Pole handler

A manual pole handling tool which comprises an insulating fiberglass rod handle that is attached to a chain load binder by means of a handle sleeve and a swivel component. One end of the sleeve receives the fiberglass handle and the sleeve's opposite end is pivotally connected at one end of the swivel so that the handle can rotate at least 180 degrees in the swivel. A bolt or other pin member connects the swivel's opposite end to the load binder so that the swivel can rotate 360 degrees around the pin member. When the load binder is tightened around the pole, the swivel will permit the rod handle to rotate right, left, up or down so that pulling or pushing forces can be applied to the pole in various directions.

FIELD OF THE INVENTION 
The present invention generally relates to a manual tool for applying force 
to an elongated object such as a pole or post. In particular, the present 
invention comprises a tool for enabling one person to push, pull and cant 
a utility pole which is being set or removed from a hole. 
BACKGROUND AND SUMMARY OF THE INVENTION 
Manual operations involving the setting, removal and other handling of a 
utility pole for power and telephone lines have typically required two or 
more persons to apply pushing and pulling forces to the pole in the proper 
directions in order to maneuver the pole, for example, into or out of a 
hole in the ground. This is because prior art devices, such as ropes and 
cant hooks, are often deficient when used by only one person for this 
purpose. Even their use at the same time by several workmen or operators 
does not rectify all of the problems encountered with most prior art 
devices, especially when the utility pole is being manipulated in an 
energized power line environment. For example, operators usually cannot 
change their positions around the pole or release tension on ropes 
attached to the pole without losing positive control over the pole's 
movements. Moreover, control of the pole is highly dependent on the 
complete coordination of separate and individual actions by the operators. 
The subject invention solves the aforementioned problems by providing a 
pole handling tool with an elongated handle that has several degrees of 
freedom with respect to an attached load binding mechanism. This tool can 
be easily secured to a pole at different heights thereon and operated by 
one person who can longitudinally pull and push on the handle or apply a 
transverse force thereto when the handle is moved to various angular 
positions with respect to the pole. While pole and tree handling devices 
are known in the prior art (e.g., see Smith U.S. Pat. No. 528,994; Shelton 
et al U.S. Pat. No. 951,341; Sedgwick U.S. Pat. No. 1,174,950; Shimko U.S. 
Pat. No. 1,805,381; and Swanson U.S. Pat. No. 4,212,577), they do not 
include the specific structure of the novel device described and claimed 
herein. 
Accordingly, it is a primary object of the present invention to provide a 
manual pole handling tool for enabling one person or operator to push, 
pull or cant a pole in various directions while it is being set in or 
removed from a hole or otherwise being moved at a work site. 
Another primary object of the present invention is to provide a manual pole 
handling tool whereby one person can apply force to the pole in different 
directions without losing positive control over the pole's movement and 
without needing to frequently relocate the tool on the pole. 
A further object of the present invention is to provide a manual pole 
handling tool which can be positioned at a convenient height on the pole 
for enabling one person to set or assist in setting the pole completely 
into the bottom of a hole in the ground. 
These and other objects are generally achieved in the preferred embodiment 
of the invention by providing a tool which comprises an insulating 
fiberglass rod handle that is attached to a conventional chain load binder 
by means of a handle sleeve and a swivel component. One end of the sleeve 
receives the fiberglass handle, and the sleeve's opposite end is pivotally 
connected at one end of the swivel so that the handle can rotate at least 
180 degrees in the swivel. A bolt or other pin member connects the 
swivel's opposite end to the load binder so that the swivel can rotate 360 
degrees. When the load binder is tightened around the pole, the swivel 
will permit the rod handle to rotate right, left, up or down so as to 
permit the application of pulling or pushing forces to the pole in various 
directions.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT 
In describing the subject invention illustrated in the drawings, specific 
terminology is used for the sake of clarity. However, the invention is not 
intended to be limited to the specific terms so selected, and each 
specific term includes all technically equivalent terms for components 
operating in a similar manner to accomplish a similar purpose. 
The subject invention is a novel pole handling tool whose preferred 
embodiment is comprised of several major components that are shown by 
FIGS. 1 through 3 in connection with its use on a wooden post 10 such as a 
utility pole. One of these major components is a standard or conventional 
load binder 11 which consists of an attachment ring 12, a bent operating 
lever 14 with a short resistance arm 14a and a longer effort arm 14b, a 
U-shape bracket 13 having a center section 13a and two parallel legs 13b 
and 13c extending therefrom, a plate link member 15 having a hole at each 
end, a ring link member 16 and a hook member 17. Attachment ring 12 is 
loosely connected to the outside of bracket center section 13a by a swivel 
bolt 18 that extends from ring 12 through a hole in said bracket center 
section. Bracket 13 therefore can rotate around swivel bolt 18 with 
respect to attachment ring 12. The operating lever 14 is disposed between 
the outer ends of bracket legs 13b, 13c and is pivotally connected thereto 
by two short pins 19a and 19b which protrude outwardly from opposite sides 
of lever 14 and pass through holes in said bracket leg ends. These pins 
19a and 19b are located at the lever's fulcrum point between the 
resistance arm 14a and the effort arm 14b. The longer lever effort arm 14b 
is of solid construction for most of its length, but is separated into 
two, spaced apart branch members 14c and 14d near the fulcrum pins 19a and 
19b. These branch members 14c and 14d extend past the fulcrum point to 
become the lever's resistance arm 14a whose branch ends are each provided 
with a pivot hole therein. One end of plate link member 15 is pivotally 
connected between the spaced apart ends of lever branch members 14c, 14d 
by a pin 20 through the holes in these ends. The other end of plate link 
15 is connected to hook member 17 by the ring link 16 which passes through 
respective holes 15a and 17a in the ends of plate link 15 and hook 17. 
The purpose of hook 17 is to engage a link 21a in a chain 21 that is 
wrapped around the perimeter of pole 10 and has an end link 21b secured to 
attachment ring 12 by means to be described. When an operator initially 
fastens chain 21 to pole 10, the load binder lever 14 is first manually 
rotated counterclockwise to or near its position shown in FIG. 2 so that 
hook 17 can be moved to the left and away from bracket 13. Depending on 
the diameter of pole 10, an appropriate link 21a of chain 21 is then 
slipped over hook 17 so that chain 21 loosely fits around pole 10. Lever 
14 is then rotated clockwise by the operator in the direction of arrow C 
to the position shown in FIG. 3 (and FIG. 1), whereby hook 17 is pulled 
right and moves closer to bracket 13 for tightening chain 21 around pole 
10 in order to securely grip said pole. The tension force on chain 21 is 
applied via plate link 15 from pivot 20 on lever resistance arm 14a. When 
plate link 15 is moved through the spaced apart branch members 14c and 14d 
to the other (or outer) side of fulcrum 19 as shown in FIG. 3, the chain 
reaction force on arm 14a will maintain lever 14 in its FIG. 3 clockwise 
rotated position without need for the operator to hold it there. 
As best shown in FIG. 2, the attachment ring 12 of load binder 11 is 
connected to one end of a swivel member 22 by a bolt and slotted nut 24. 
The swivel 22 can be machined from a short piece of round bar stock so 
that it consists of a solid core 22a from which extend a pair of spaced 
apart longitudinal opposing ears 22b and 22c. Alternatively, ears 22b and 
22c may be welded or otherwise attached to a separate solid or hollow core 
22a in order to form swivel 22. A longitudinal center hole 22d is formed 
in core 22a, through and from which hole the bolt 23 outwardly projects so 
that attachment ring 12 can be fastened thereon by nut 24, lockwasher 25 
and plain washer 26. The outer end of bolt 23 has a transverse hole 
therein which is aligned with a transverse slot in nut 24 for allowing a 
cotter pin 24a to be inserted through these openings in order to maintain 
the position of nut 24 on bolt 23. Other types of pin elements may also be 
used in place of bolt 23 to pivotally connect swivel 22 to attachment ring 
12. 
The end link 21b of chain 21 is also slipped over bolt 23 and held thereon. 
Link 21b is preferably located as shown between attachment ring 12 and 
swivel core 22a, although link 21b could be alternatively located between 
ring 12 and nut 24. As shown, however, chain link 21b also is spaced from 
swivel core 22a by washer 27, nut 28 and washer 29. The assembly of parts 
on bolt 23 should be loose enough to allow swivel 22 to freely rotate 360 
degrees around the axis of bolt 23 as shown by arrow A in FIG. 1. When 
chain 21 is tightened around pole 10, the axis of bolt 23 also will be 
held approximately perpendicular to pole 10 as shown in FIG. 1. 
The novel pole handler further includes a relatively long handle 30 for 
manipulation by the operator who is using the tool. This handle 30 
preferably comprises a fiber glass rod 30a which is fitted into one end of 
a handle sleeve 30b and secured therein by bolt or pin 33 through holes in 
the rod and sleeve. The length and diameter of fiber glass rod 30a depend 
upon the size of the pole to be handled and the electrical insulating 
value needed for reasons of safety. For example, a sixty foot power line 
pole carrying a 35 KV high voltage line will require a longer handle with 
greater dielectric strength than a 35 foot pole carrying a 12 KV line. For 
handling an average size telephone or power line pole, rod 30a may be 
about four feet in length and have a diameter of 1 to 2 inches. The other 
end of sleeve 30b fits between the ears 22b, 22c of swivel 22 and is 
pivotally fastened thereto by nut 32 on a transverse bolt 31 which passes 
through holes in this sleeve end and in the ears. As shown, bolt 31 
preferably is perpendicular to the axis of swivel bolt 23. The length of 
ears 22b, 22 c should also allow a sufficient gap between this sleeve end 
and the head of bolt 23 so as to permit handle 30 to rotate at least 180 
degrees around bolt 31 and preferably somewhat more, so that rod 30a can 
be pivoted to make contact with the pole being handled as is described 
below in connection with FIG. 5. 
The use and operation of the invention will now be described with 
particular reference to FIGS. 4 and 5. These are simplified elevation and 
plan views, respectively, that show how the handle 30 can be manually 
moved by an operator with respect to a generally upright pole 10 while the 
pole is being set into or removed from a hole in the ground or is 
otherwise being positioned at a work site. At the same time, however, pole 
10 also may be mechanically manipulated by other means (not shown), such 
as a powered hoist apparatus for suspending the weight of the pole as it 
is being lowered or lifted. In FIGS. 4 and 5, the gripping chain 21 is 
assumed to be tightly fastened around pole 10 by the load binder 11 (not 
shown), to which swivel member 22 is connected as has been described 
above. 
The FIG. 4 elevation view represents swivel 22 when it is in the angular 
orientation shown in FIG. 1, i.e., with its ears 22b, 22c lying in a 
generally horizontal plane so that handle 30 can be vertically rotated up 
and down around transverse bolt 31 as shown by arrow B. By longitudinally 
pulling or pushing on handle 30, the operator can respectively pull or 
push pole 10 toward or away from him, including canting the pole in the 
direction of the applied force. Furthermore, the operator can also help to 
control the descent or ascent of pole 10 if chain 21 has been fastened 
therearound at some convenient level, e.g., about knee level or above 
shoulder level. The two dot-dash positions of handle 30 in FIG. 4 
illustrate how said handle can be rotated. 
In addition, swivel 22 can be rotated either clockwise or counterclockwise 
from its angular position shown in FIG. 1. The FIG. 5 plan view represents 
swivel 22 when it is thus rotated about 90 degrees in either direction, so 
that ears 22b, 22c are generally vertically disposed and handle 30 can be 
horizontally rotated either left or right around bolt 31. If handle 30 is 
located at its solid line position in FIG. 5, the operator can tilt or 
otherwise move pole 10 toward or away from him by longitudinally pulling 
or pushing on the handle. When handle 30 is pivoted to either side of its 
said solid line position, pole 10 can also be moved in other directions or 
can possibly be rotated by a longitudinal force applied to the handle. If 
handle 30 is pivoted far enough to press against pole 10 (or against the 
adjacent load binder components) as shown by either of the handle's 
dot-dash positions in FIG. 5, a transverse force can also be applied to 
handle 30 by the operator, and thus to pole 10, for also moving the pole 
in different directions. Of course, swivel 22 can be rotated more or less 
than 90 degrees from its FIG. 1 position while handle 30 is pivoted in the 
manner shown by FIG. 5. Swivel 22 also can be rotated to either side of 
its FIG. 1 position while handle 30 is moved up or down as in FIG. 4. 
In summary, the novel tool of the subject invention, with its swivel 22 and 
handle 30 combination, provides positive and convenient manual directional 
control by one operator of a utility pole or similar post which is being 
set, removed or otherwise handled at a work site. 
Many modifications and variations of the present invention are possible 
considering the above teachings and specifications. Therefore, within the 
scope of the appended claims, the invention may be practiced otherwise 
than as specifically described above.