US2281713A - Method of setting poles - Google Patents
Method of setting poles Download PDFInfo
- Publication number
- US2281713A US2281713A US316430A US31643040A US2281713A US 2281713 A US2281713 A US 2281713A US 316430 A US316430 A US 316430A US 31643040 A US31643040 A US 31643040A US 2281713 A US2281713 A US 2281713A
- Authority
- US
- United States
- Prior art keywords
- pole
- block
- tackle system
- poles
- butt end
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
- E04H12/34—Arrangements for erecting or lowering towers, masts, poles, chimney stacks, or the like
Definitions
- This invention relates to a method of handling poles and more particularly to a method of raising and setting poles of the types generally used to support telephone and telegraph lines.
- the primary object of this invention is to provide a method whereby poles may be readily and quickly erected.
- Figure 1 is a rear elevation view of the apparatus constituting my invention
- Figure 2 is a side elevation view
- Figure 3 is a plan view
- Figure 4 is an enlarged vertical section view taken about along line 4-4 in Figure 1,
- FIG. 5 is a perspective view of the saddle and illustrates one type of boomer which is suitable for the purposes of this invention.
- Figure 6 is an elevation view of the block and tackle system used to raise the butt end of a pole and dispose the pole at a point intermediate its ends on the saddle.
- Figure 7 is an elevation view depicting the block and tackle system illustrated in Figures 1 and 6 in a rearranged form for operating on the butt end of a pole to tilt the same about the pivoted saddle into a substantially vertical position with the butt end down.
- a number of lengths of steel tubing ll] are assembled through the agency of T-unions l I, elbow joints I2, and welded joints 13 to form a rigid base.
- T-unions H mounted in the base and projecting upwardly therefrom, are a pair of tubular legs l4, which are connected at their upper ends by elbow joints IE to a horizontal cross member 16.
- a saddle I1 is pivotally supported by cross member l6.
- Two sections of chain indicated by reference numeral l8 and a conventional type of clamp l9 constitute a boomer for firmly holding a pole on the saddle.
- a pair of tubular braces 20 extend from T unions II at the rear of the base to T-unions 2i i in the horizontal cross member 16.
- a similar set of braces 22 is attached by bolts 23 and 24 to the base forelegs and tubular legs 14, respectively.
- the gin pole is also removably connected to one of the braces 20 by a bolt 21. It is apparent that with this arrangement, a sturdy type of construction is obtained.
- the framework and gin pole can be easily and quickly dismantled and folded compactly.
- a pair of brackets 29 Secured to the braces 20, at a convenient height above the base is a pair of brackets 29 which journal shaft 30 of a winch drum 3i. Rotation of the drum is attained through a crank 32, a pinion 33 connected to the crank, and a gear 34 which is mounted on shaft 30 and is in engagement with pinion 33.
- the winch operates a block and tackle system, consisting of a rope, chain, or cable 35, a single sheave block 36 which is fastened to an eye 31 in the frame base, a double sheave block 38 which is shown suspended from the mast by a hook 39, and a single sheave block 40. A pair of log hooks 4
- Proper design of the winch mechanism, together with the block and tackle system disclosed obviously provide the necessary mechanical advantage to enable one man to readily raise various sizes of poles, including heavy poles, such as creosoted long leaf yellow pine.
- the apparatus is first set up as shown in Figures 1, 2, 3' and 6 of the drawings so that the pole hole is within the open front end of the base and directly below the saddle ll.
- the pole is then placed along the side of the base frame opposite the winch crank 32 with the butt extending in front 5 of the apparatus, a distance approximately equal to the distance from the top of the gin pole 25 to the ground.
- are lowered and fastened to the pole near the butt end.
- the crank is then turned in a clock-wise direction with the result that the force exerted thereon will be transmitted through the pinion, gear, and drum mechanism to the block and tackle system; and the pole is thus raised until the butt is above the framework and the pole is seated in the saddle.
- the pole is next securely strapped to the saddle by means of the boomer.
- This method contemplates utilizing my apparatus to pull downwardly on the butt end of the pole.
- the block and tackle system is first rearranged as shown in Figure '7. This is done by removing hook 39, together with double sheave block 38 which is attached thereto, from the top of mast 25. Log hooks 4
- Single sheave block 40 is connected to eye 31. It is to be noted that eye 31 in the base structure now has the two single sheave blocks, namely 36 and 40, fastened thereto. With the above described rearrangement of the block and tackle system, winch crank 32 is again turned in a clock-wise direction.
- the steps comprising elevating the butt end of the pole by means of a suitable block and tackle system, resting the pole on a support intermediate its ends, rearranging the block and tackle system, and actuating the rearranged block and tackle system to apply a downward pull on the butt end of the poleto tilt the same to a substantially vertical position.
- the steps comprising pulling upwardly the butt end of the pole by means of a suitable block and tackle system, resting the pole on a support intermediate its ends, securing the pole to the support, rearranging the block and tackle system, and actuating the rearranged block and tackle system to apply a downward pull on the butt end of the pole to tilt the same to a substantially vertical position.
- the steps comprising raising the butt end .of the pole by means of a suitable block and tackle system, resting the pole on a support intermediate its ends, rearranging the block and tackle system, securing the pole to the support, and actuating 1e rearranged block and tackle system to apply a downward pull on the butt end of the pole to tilt the same to a substantially vertical position.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Electrically Operated Instructional Devices (AREA)
Description
May 5, 1942.
w. H. PYEATT 2,281,713 METHOD OF SETTING POLES Original Filed May 23. 1938 2 Sheets-Sheet l INVENTOR WILLIAM !'L PYEATT ATTORNEYS FIG. 2
METHOD OF SETTING POLES Original Filed May 23, 1938 2 Sheets-Sheet 2 F/GG 'INVENTOR wlumm n. PYEATT ATTORNEYS Patented May 5, 1942 5 METHOD OF SETTING POLES William H. vPyeatt, Breckenridge, Tex., assignor to Phillips Petroleum Company, a corporation of Delaware Original application May 23, 1938, Serial No.
209,591. Divided and this application Janumy 30, 1940, Serial No. 316,430
3 Claims.
This invention relates to a method of handling poles and more particularly to a method of raising and setting poles of the types generally used to support telephone and telegraph lines.
The present application i a division of my pending application, Serial No. 209,591, filed May 23, 1938, entitled Apparatus for setting poles.
The primary object of this invention is to provide a method whereby poles may be readily and quickly erected.
This and other objects and advantages will be apparent from the following description and annexed drawings, which describe and illustrate a preferred embodiment of the present invention, and wherein:
Figure 1 is a rear elevation view of the apparatus constituting my invention,
Figure 2 is a side elevation view,
Figure 3 is a plan view,
Figure 4 is an enlarged vertical section view taken about along line 4-4 in Figure 1,
Figure 5 is a perspective view of the saddle and illustrates one type of boomer which is suitable for the purposes of this invention.
Figure 6 is an elevation view of the block and tackle system used to raise the butt end of a pole and dispose the pole at a point intermediate its ends on the saddle.
Figure 7 is an elevation view depicting the block and tackle system illustrated in Figures 1 and 6 in a rearranged form for operating on the butt end of a pole to tilt the same about the pivoted saddle into a substantially vertical position with the butt end down.
Referring to the drawings, a number of lengths of steel tubing ll], of suitable size and strength, are assembled through the agency of T-unions l I, elbow joints I2, and welded joints 13 to form a rigid base. Mounted in T-unions H in the base and projecting upwardly therefrom, are a pair of tubular legs l4, which are connected at their upper ends by elbow joints IE to a horizontal cross member 16. A saddle I1 is pivotally supported by cross member l6. Two sections of chain indicated by reference numeral l8 and a conventional type of clamp l9 constitute a boomer for firmly holding a pole on the saddle.
A pair of tubular braces 20 extend from T unions II at the rear of the base to T-unions 2i i in the horizontal cross member 16. A similar set of braces 22 is attached by bolts 23 and 24 to the base forelegs and tubular legs 14, respectively. The lower end of a, mast, such as tubular gin pole 25, fits over a positioning pin 26 and rests upon the base tubing. The gin pole is also removably connected to one of the braces 20 by a bolt 21. It is apparent that with this arrangement, a sturdy type of construction is obtained. Furthermore, by means of couplings 28 and bolts 23, 24 and 21, the framework and gin pole, can be easily and quickly dismantled and folded compactly.
Secured to the braces 20, at a convenient height above the base is a pair of brackets 29 which journal shaft 30 of a winch drum 3i. Rotation of the drum is attained through a crank 32, a pinion 33 connected to the crank, and a gear 34 which is mounted on shaft 30 and is in engagement with pinion 33. The winch operates a block and tackle system, consisting of a rope, chain, or cable 35, a single sheave block 36 which is fastened to an eye 31 in the frame base, a double sheave block 38 which is shown suspended from the mast by a hook 39, and a single sheave block 40. A pair of log hooks 4| is carried by block 40. Proper design of the winch mechanism, together with the block and tackle system disclosed, obviously provide the necessary mechanical advantage to enable one man to readily raise various sizes of poles, including heavy poles, such as creosoted long leaf yellow pine.
In the operationof the instant invention, the apparatus is first set up as shown in Figures 1, 2, 3' and 6 of the drawings so that the pole hole is within the open front end of the base and directly below the saddle ll. The pole is then placed along the side of the base frame opposite the winch crank 32 with the butt extending in front 5 of the apparatus, a distance approximately equal to the distance from the top of the gin pole 25 to the ground. The log hooks 4| are lowered and fastened to the pole near the butt end. The crank is then turned in a clock-wise direction with the result that the force exerted thereon will be transmitted through the pinion, gear, and drum mechanism to the block and tackle system; and the pole is thus raised until the butt is above the framework and the pole is seated in the saddle. The pole is next securely strapped to the saddle by means of the boomer.
The pole is now in a position for tilting the same about the axis of the pivotally supported saddle l1 until the pole is in a substantially vertical position above the hole with its butt end down and its top end up. There are several methods of procedure for accomplishing this objective with the equipment described hereinthe following covers one method:
This method contemplates utilizing my apparatus to pull downwardly on the butt end of the pole. The block and tackle system is first rearranged as shown in Figure '7. This is done by removing hook 39, together with double sheave block 38 which is attached thereto, from the top of mast 25. Log hooks 4| are next detached from block 40 and placed on hook 391. The log hooks are then fastened to the butt end of the pole so as to securely grip the same. Single sheave block 40 is connected to eye 31. It is to be noted that eye 31 in the base structure now has the two single sheave blocks, namely 36 and 40, fastened thereto. With the above described rearrangement of the block and tackle system, winch crank 32 is again turned in a clock-wise direction. It will be evident that a downward pull is thus imparted to the double sheave block, the log hooks, and finally to the pole. When the pole is swung to a vertical position, the boomer is loosened and the pole is permitted to slide downwardly into the hole.
While the instant invention comprises the several steps and the relation of one or more of such steps to each of the other enumerated steps, it is to be clearly understood that various changes in a method of procedure may be resorted to Without departing from the spirit of the invention as defined. by the subjoined claims.
I claim:
1. In the method of setting a pole, the steps comprising elevating the butt end of the pole by means of a suitable block and tackle system, resting the pole on a support intermediate its ends, rearranging the block and tackle system, and actuating the rearranged block and tackle system to apply a downward pull on the butt end of the poleto tilt the same to a substantially vertical position.
2. In the method of setting a pole, the steps comprising pulling upwardly the butt end of the pole by means of a suitable block and tackle system, resting the pole on a support intermediate its ends, securing the pole to the support, rearranging the block and tackle system, and actuating the rearranged block and tackle system to apply a downward pull on the butt end of the pole to tilt the same to a substantially vertical position.
3. In the method of setting a pole, the steps comprising raising the butt end .of the pole by means of a suitable block and tackle system, resting the pole on a support intermediate its ends, rearranging the block and tackle system, securing the pole to the support, and actuating 1e rearranged block and tackle system to apply a downward pull on the butt end of the pole to tilt the same to a substantially vertical position.
WILLIAM H. PYEATT.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US316430A US2281713A (en) | 1938-05-23 | 1940-01-30 | Method of setting poles |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US209591A US2215935A (en) | 1938-05-23 | 1938-05-23 | Apparatus for setting poles |
US316430A US2281713A (en) | 1938-05-23 | 1940-01-30 | Method of setting poles |
Publications (1)
Publication Number | Publication Date |
---|---|
US2281713A true US2281713A (en) | 1942-05-05 |
Family
ID=26904305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US316430A Expired - Lifetime US2281713A (en) | 1938-05-23 | 1940-01-30 | Method of setting poles |
Country Status (1)
Country | Link |
---|---|
US (1) | US2281713A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999605A (en) * | 1954-12-20 | 1961-09-12 | Paul A Medearis | Apparatus for moving pipe into and out of an oil well derrick |
US5476352A (en) * | 1994-06-02 | 1995-12-19 | Carolina Power & Light Company | Transporting and setting utility poles in inaccessible locations |
US5803694A (en) * | 1996-12-30 | 1998-09-08 | Steele; Jackie R. | Portable tree platform elevated via a winch |
-
1940
- 1940-01-30 US US316430A patent/US2281713A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999605A (en) * | 1954-12-20 | 1961-09-12 | Paul A Medearis | Apparatus for moving pipe into and out of an oil well derrick |
US5476352A (en) * | 1994-06-02 | 1995-12-19 | Carolina Power & Light Company | Transporting and setting utility poles in inaccessible locations |
US5803694A (en) * | 1996-12-30 | 1998-09-08 | Steele; Jackie R. | Portable tree platform elevated via a winch |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3968952A (en) | Assembly for pulling a line | |
US2345253A (en) | Portable derrick | |
US3991887A (en) | Method and apparatus for moving drill pipe and casing | |
US4138805A (en) | Wheeled portable trailer substructure for elevatable drawworks, masts and setback tower | |
US2715014A (en) | Vehicle derrick | |
US3101816A (en) | Drilling and servicing mast | |
US2711803A (en) | Folding lifting booms | |
US2168837A (en) | Oil well rig | |
US3033527A (en) | Portable rig, mast and substructure | |
US2681789A (en) | Fence post driver and puller | |
CA2643797C (en) | Lifting apparatus for lifting hollow frames such as manhole or catchment basin frames | |
US2857993A (en) | Collapsible oil well derrick | |
US2281713A (en) | Method of setting poles | |
US3505913A (en) | Power tong crane | |
US2215935A (en) | Apparatus for setting poles | |
US2583072A (en) | Derrick | |
US2384279A (en) | Extension pole | |
US2790622A (en) | Portable logging tower | |
US3779516A (en) | Post puller | |
US2003599A (en) | Tractor derrick | |
US2690268A (en) | Method of loading oil well derricks on vehicles | |
US2252514A (en) | Hoist | |
US2183867A (en) | Adjustable support | |
US2542176A (en) | Raising boom | |
US1958824A (en) | Timber hoist |