CN207078839U - A kind of electric pole framework of steel reinforcement stretching device - Google Patents
A kind of electric pole framework of steel reinforcement stretching device Download PDFInfo
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- CN207078839U CN207078839U CN201721002171.3U CN201721002171U CN207078839U CN 207078839 U CN207078839 U CN 207078839U CN 201721002171 U CN201721002171 U CN 201721002171U CN 207078839 U CN207078839 U CN 207078839U
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- steel reinforcement
- framework
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- rope
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Abstract
It the utility model is related to a kind of electric pole framework of steel reinforcement stretching device, including the traction element for the fixed position being arranged in order, mobilizable tension car and fixed fixed seat.The tension car connects traction element towards one end of traction element by pull rope, and the traction element is pulled by pull rope tenses car motion；The car that tenses sets tension rope towards one end of fixed seat, and the tension rope is detachably connected the near-end stretch board of framework of steel reinforcement, and the fixed seat is detachably connected the distal end stretch board of framework of steel reinforcement.The utility model using hoist engine pull rope connection tense car pulley stretch framework of steel reinforcement, make framework of steel reinforcement hanging, manually on framework of steel reinforcement winding screw steel wire with regard to very convenient.And the utility model features simple structure, cost is cheap, and without the tensioning harden structure for changing framework of steel reinforcement both ends, enterprise can make more stretchers and accomplish scale production.
Description
Technical field
It the utility model is related to electric pole production equipment field, more particularly to a kind of electric pole framework of steel reinforcement stretching device.
Background technology
The framework of steel reinforcement that there is high intensity the inside of concurrent also needs to winding screw as support, framework of steel reinforcement outside
The further web frame intensity of steel wire.Typically now it is to be wound by artificial winding either special equipment.Special equipment
Efficiency high, speed is fast, but can not be adjusted according to electric pole gauge size.Artificial winding cost is low, but without special
Instrument is vacantly stretched to the framework of steel reinforcement of electric pole, it is necessary to be placed on sub-terrain operations, inconvenient, impression production efficiency.
Utility model content
For overcome the deficiencies in the prior art, the utility model provides a kind of electric pole framework of steel reinforcement stretching device, for drawing
The skeleton that loses no time is stretched, is easy to winding screw steel wire.
Technical scheme is used by the utility model：A kind of electric pole framework of steel reinforcement stretching device, including be arranged in order
The traction element of fixed position, mobilizable tension car and fixed fixed seat.The car that tenses is towards traction element
One end connects traction element by pull rope, and the traction element is pulled by pull rope tenses car motion；The tension car court
Tension rope is set to one end of fixed seat, the tension rope is detachably connected the near-end stretch board of framework of steel reinforcement, the fixed seat
It is detachably connected the distal end stretch board of framework of steel reinforcement.
Further, the traction element is hoist engine, and on the one ends wound elevator machine cylinder of the pull rope, the other end is worn
Cross after being arranged on tension car top sheave and be fixed on hoist engine support.Pull rope is rolled by hoist engine and tenses car come dynamic, will
Framework of steel reinforcement vacantly stretches.
Further, in addition to guide rail, the guide rail are laid on below tension car, and the guide rail both ends are respectively facing tractive unit
Part and fixed seat, the tension car move along a straight line on guide rail.Guide rail limits moving of car direction, ensures that framework of steel reinforcement can be drawn
Directly.
Further, the near-end stretch board is provided with latch, and the latch activity is interspersed on near-end stretch board, the drawing
Tight rope is 2, and the tension rope is respectively fitted over latch both ends to tense framework of steel reinforcement.2 tension rope energy force balances.
Further, the fixed seat is provided with an external part towards car is tensed, and the external part is provided with the second latch, institute
State distal end stretch board be enclosed on it is spacing by being blocked installed in the second latch of external part after external part.
Further, the pull rope and tension rope are steel wire rope.
The pulley that the utility model tenses car using the pull rope connection of hoist engine stretches framework of steel reinforcement, hangs framework of steel reinforcement
Sky, manually on framework of steel reinforcement winding screw steel wire with regard to very convenient.And the utility model features simple structure, cost is cheap,
The tensioning harden structure at framework of steel reinforcement both ends need not be changed, enterprise can make more stretchers and accomplish scale production.
Brief description of the drawings
Fig. 1 is the structural representation of electric pole framework of steel reinforcement stretching device of the present utility model.
Embodiment
As shown in figure 1, a kind of electric pole framework of steel reinforcement stretching device of the utility model, including the fixed position being arranged in order
Traction element, mobilizable tension car 2 and fixed fixed seat 3, above three arrangement of parts is on the same line.It is described
Tense car 2 and traction element is connected by pull rope 4 towards one end of traction element, the traction element is pulled by pull rope 4
Car 2 is tensed to move.
Specifically, the traction element is hoist engine 1, on the roller 11 of one ends wound hoist engine 1 of the pull rope 4, separately
One end is fixed on through after being arranged on the tension top sheave 21 of car 2 on the support 12 of hoist engine 1 or on the ground, i.e., the one end of pull rope 4 connects
The roller 11 of hoist engine 1 is connect, the other end is fixed, middle part connection pulley 21.By hoist engine 1 roll pull rope 4 come it is dynamic tense car 2 to
The lateral movement of hoist engine 1 one, framework of steel reinforcement 5 is vacantly stretched.
The pulley 21 on tractor is arranged on equivalent to movable pulley, according to formula：F drawings=0.5G things, utilize the pulley 21
Just heavier framework of steel reinforcement 5 can be tensed with lower-powered hoist engine 1.
The car 2 that tenses sets tension rope 22 towards one end of fixed seat 3, and the tension rope 22 is detachably connected reinforcing bar
The near-end stretch board 51 of frame 5, the fixed seat 3 are detachably connected the distal end stretch board 52 of framework of steel reinforcement 5.Specifically, it is described near
End stretch board 51 is provided with latch 511, and the activity of latch 511 is interspersed on near-end stretch board 51, and both ends are stretched out.The drawing
Tight rope 22 is 2, and 2 tension ropes 22 are respectively fitted over the both ends of the stretching of latch 512 to tense framework of steel reinforcement 5.2 are used at this
The both ends that root tension rope 22 is enclosed on latch 512 can balanced pulling force stress.
Further, in addition to guide rail 6, the guide rail 6 are laid on the lower section of tension car 2, and the both ends of guide rail 6, which are respectively facing, leads
Draw part and fixed seat 3, the tension car 2 moves along a straight line on guide rail 6.Guide rail 6 limits moving of car direction, ensures reinforcing bar
Frame 5 can be stretched by hoist engine 1.
Further, the fixed seat 3 is provided with an external part 31 towards car 2 is tensed, and the external part 31 is provided with second
Latch 32, the distal end stretch board 52 are enclosed on spacing by being blocked installed in the second latch 32 of external part 31 after external part 31.
Further, the pull rope 4 and tension rope 22 are steel wire rope, and steel wire rope is sturdy and durable, and tensile strength is high.
The utility model so uses：The distal end stretch board 52 of framework of steel reinforcement 5 is enclosed on to the external part of fixed seat 3 first
On 31, the second latch 32 is inserted into, distal end stretch board 52 is spacing on external part 31；Then control hoist engine 1 to unclamp to lead
Then messenger 4, the mobile car 2 that tenses tense the latch 51 at the near-end stretch board 51 of framework of steel reinforcement 5 and 2 to correct position
The connection of rope 22, slowly controls hoist engine 1 to roll pull rope 4, is pulled up framework of steel reinforcement 5 and stretches.At this time artificial can
The easily winding screw steel wire 53 on hanging framework of steel reinforcement 5.
The pulley 21 that the utility model tenses car 2 using the connection of pull rope 4 of hoist engine 1 stretches framework of steel reinforcement 5, makes reinforcing bar
Skeleton 5 is hanging, and manually winding screw steel wire 53 is just very convenient on framework of steel reinforcement 5.And the utility model features simple structure, into
This is cheap, and without the tensioning harden structure for changing the both ends of framework of steel reinforcement 5, enterprise can make more stretchers and realize scale
Production.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent scope.It should be pointed out that the common skill for this area
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.
Claims (6)
- A kind of 1. electric pole framework of steel reinforcement stretching device, it is characterised in that：Traction element including the fixed position that is arranged in order, can The tension car of activity and fixed fixed seat, the tension car is connected towards one end of traction element by pull rope to be drawn Part, the traction element is pulled by pull rope tenses car motion；The car that tenses sets tension towards one end of fixed seat Rope, the tension rope are detachably connected the near-end stretch board of framework of steel reinforcement, and the fixed seat is detachably connected the remote of framework of steel reinforcement Hold stretch board.
- 2. electric pole framework of steel reinforcement stretching device according to claim 1, it is characterised in that：The traction element is elevator Machine, on the one ends wound elevator machine cylinder of the pull rope, the other end through be arranged on tense car top sheave after be fixed on elevator On machine support.
- 3. electric pole framework of steel reinforcement stretching device according to claim 1, it is characterised in that：Also include guide rail, the guide rail It is laid on and tenses below car, the guide rail both ends is respectively facing traction element and fixed seat, tension car straight line on guide rail Motion.
- 4. electric pole framework of steel reinforcement stretching device according to claim 1, it is characterised in that：The near-end stretch board is provided with Latch, the latch activity are interspersed on near-end stretch board, and the tension rope is 2, and the tension rope is respectively fitted over latch two Hold to tense framework of steel reinforcement.
- 5. electric pole framework of steel reinforcement stretching device according to claim 1, it is characterised in that：The fixed seat direction tenses car Be provided with an external part, the external part is provided with the second latch, the distal end stretch board be enclosed on after external part by installed in Second latch of external part blocks spacing.
- 6. electric pole framework of steel reinforcement stretching device according to claim 1, it is characterised in that：The pull rope and tension rope are equal For steel wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002171.3U CN207078839U (en) | 2017-08-03 | 2017-08-03 | A kind of electric pole framework of steel reinforcement stretching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721002171.3U CN207078839U (en) | 2017-08-03 | 2017-08-03 | A kind of electric pole framework of steel reinforcement stretching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078839U true CN207078839U (en) | 2018-03-09 |
Family
ID=61420097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721002171.3U Active CN207078839U (en) | 2017-08-03 | 2017-08-03 | A kind of electric pole framework of steel reinforcement stretching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207078839U (en) |
-
2017
- 2017-08-03 CN CN201721002171.3U patent/CN207078839U/en active Active
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