CN203973749U - Post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically - Google Patents
Post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically Download PDFInfo
- Publication number
- CN203973749U CN203973749U CN201420229761.XU CN201420229761U CN203973749U CN 203973749 U CN203973749 U CN 203973749U CN 201420229761 U CN201420229761 U CN 201420229761U CN 203973749 U CN203973749 U CN 203973749U
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- CN
- China
- Prior art keywords
- withdrawing rod
- assembly
- pulling machine
- machine automatically
- beam prefabricated
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- 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
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000006243 chemical reaction Methods 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010276 construction Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses the beam prefabricated withdrawing rod strand pulling machine automatically of using of a kind of post stretching railway pre-stressed box, comprises power motor, guidance set, and deceleration assembly, wears and takes out assembly control cabinet, wears and takes out assembly, jacking system, cortex rubber tire; Power motor provides kinetic energy, wear pumping speed degree by guidance set and the conversion of deceleration assembly, take out assembly control cabinet by wearing again, wear and take out assembly, controlling withdrawing rod wears, takes out, jacking system and the lashing that cortex rubber tire main control system moves, lifting completes diverse location, withdrawing rod is entered and is specified lashing position by guide pipe control; Utilize facility provided by the utility model effectively improving production efficiency, reduce production costs, ensure product quality.
Description
Technical field
The utility model relates to withdrawing rod lashing field, relates in particular to a kind of post stretching railway pre-stressed box beam prefabricated with withdrawing rod strand pulling machine automatically.
Background technology
Post-stressed prefabricated case beam prestressing force pore-forming all adopts rubber pulling rod rod pore-forming, in the pre-buried drilling construction of tradition withdrawing rod, adopt a dead lift to carry out lashing, and lashing is second-rate, easily in construction, destroys the position of prestressing force spacer bar, and be difficult for manipulation, affect production efficiency.Artificial lashing meeting produces a large amount of labour costs and corresponding frock expense, inadvisable economically, and production efficiency is low, and production cost is huge, affects the construction period.Therefore address the above problem and just seem very necessary.
utility model content
It is beam prefabricated with withdrawing rod strand pulling machine automatically that the purpose of this utility model is to provide a kind of post stretching railway pre-stressed box, can easily carry out fast the lashing operation of prestressing force withdrawing rod, withdrawing rod is directly placed on strand pulling machine, after utilizing jacking system in place, wear and take out assembly withdrawing rod is penetrated to assigned address with the control of lashing control cabinet again, lift fortune, lashing, positioning molding thereby integrate, enhance productivity, economize on the use of funds, ensure the quality of prestressing force reserving hole channel.
The utility model is dealt with problems, and to be to provide a kind of post stretching railway pre-stressed box beam prefabricated with withdrawing rod strand pulling machine automatically for adopted scheme, comprise body, at body inner bottom part, power motor is set power is provided, power motor top arranges gripper shoe and places two reducing motors, guidance set, has coupled together to transmit power and complete wear, take out direction between power motor, reducing motor and guidance set by chain; The left and right of deceleration assembly arranges respectively to wear to take out assembly and wear takes out assembly control cabinet; Take out assembly rear side and be provided with guide pipe guide-localization wearing; The top of body is provided with jacking system.
Further improve and be: four jiaos of described organism bottoms are provided with cortex rubber tire.
Further improve and be: described deceleration assembly includes two reducing motors of placing up and down, between two reducing motors, couples together by chain.
Further improve and be: described in wear and take out assembly and include and be arranged on the pulley in two reductors left sides and the power transmission shaft of connection for transmission power.
Further improve and be: jacking system is included in the lifting speed reduction motor that body top arranges, and the leading block that both sides arrange below lifting speed reduction motor, on leading block, be provided with stay cord, the end of stay cord hauls gripper shoe, and stay cord is also on lifting speed reduction motor.
The beneficial effects of the utility model: this device is avoided in artificial lashing process hitting inclined to one side prestressing force spacer bar due to unbalance stress and front guiding personnel hook pulling process, ensures the quality of presstressed reinforcing steel reserving hole channel.Post stretching railway pre-stressed box is beam prefabricated to be integrated and lifts fortune, lashing, positioning molding with the automatic strand pulling machine of withdrawing rod, has effectively saved cost, has improved production efficiency.Use that post stretching railway pre-stressed box is beam prefabricated to be completed by the automatic whole process that applies of strand pulling machine of withdrawing rod within the of short duration time, avoided that place holding time is long, the impact of crossed construction, greatly improved the turnover rate of framework of steel reinforcement frock.
brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is side view of the present utility model.
Wherein: 1-body, 2-power motor, 3-gripper shoe, 4-deceleration assembly, 5-guidance set, 6-chain, 7-wears and takes out assembly, and 8-wears and takes out assembly control cabinet, 9-guide pipe, 10-jacking system, 11-cortex rubber tire, 12-reducing motor, 13-pulley, 14-lifting speed reduction motor, 15-leading block, 16-stay cord.
detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment, the utility model is described in further detail, and this embodiment only, for explaining the utility model, does not form the restriction to the utility model protection domain.
As illustrated in fig. 1 and 2, the present embodiment provides a kind of post stretching railway pre-stressed box beam prefabricated with withdrawing rod strand pulling machine automatically, comprise body 1, at body 1 inner bottom part, power motor 2 is set power is provided, power motor 2 tops arrange gripper shoe 3 and place two reducing motors 12, guidance set 5, coupled together to transmit power and complete wear, take out direction between power motor 2, reducing motor 12 and guidance set 5 by chain 6; The left and right of deceleration assembly 4 arranges respectively to wear and takes out assembly 7 and wear and take out assembly control cabinet 8; Take out assembly 7 rear sides and be provided with guide pipe 9 guide-localizations wearing; The top of body 1 is provided with jacking system 10.Four jiaos of body 1 bottoms are provided with cortex rubber tire 11 and realize it and moved other position lashings.Wear and take out assembly and include the pulley 13 and the power transmission shaft that are arranged on two reductors left side.Jacking system 10 is included in the lifting speed reduction motor 14 that body 1 top arranges, and the leading block 15 that both sides arrange below lifting speed reduction motor 14, on leading block 15, be provided with stay cord 16, the end of stay cord 16 hauls gripper shoe 3, and stay cord 16 is also on lifting speed reduction motor.Power motor 2 provides kinetic energy, wear pumping speed degree by guidance set 5 and 4 conversions of deceleration assembly, take out assembly control cabinet and wearing and take out assembly 7 and control withdrawing rod and wear, take out by wearing again, jacking system 10 and the lashing that cortex rubber tire 11 main control systems move, lifting completes diverse location, withdrawing rod is controlled to enter by guide pipe 9 and is specified lashing position.
This device is avoided in artificial lashing process hitting inclined to one side prestressing force spacer bar due to unbalance stress and front guiding personnel hook pulling process, ensures the quality of presstressed reinforcing steel reserving hole channel.Post stretching railway pre-stressed box is beam prefabricated to be integrated and lifts fortune, lashing, positioning molding with the automatic strand pulling machine of withdrawing rod, has effectively saved cost, has improved production efficiency.Use that post stretching railway pre-stressed box is beam prefabricated to be completed by the automatic whole process that applies of strand pulling machine of withdrawing rod within the of short duration time, avoided that place holding time is long, the impact of crossed construction, greatly improved the turnover rate of framework of steel reinforcement frock.
Claims (5)
1. a post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically, comprise body (1), it is characterized in that: described body (1) inner bottom part is provided with power motor (2), power motor (2) top is provided with gripper shoe (3), the upper right side of gripper shoe (3) is provided with deceleration assembly (4), between power motor (2) and deceleration assembly (4), be provided with guidance set (5), between power motor (2), deceleration assembly (4) and guidance set (5), be wound with chain (6) and couple together; The left side of deceleration assembly (4) is provided with to wear takes out assembly (7), and the right side of deceleration assembly (4) is provided with to wear takes out assembly control cabinet (8); Wear and take out assembly (7) rear side and be provided with guide pipe (9); The top of described body (1) is provided with jacking system (10).
2. post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically as claimed in claim 1, it is characterized in that: bottom described body (1), four jiaos are provided with cortex rubber tire (11).
3. post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically as claimed in claim 1, it is characterized in that: described deceleration assembly (4) includes two reducing motors (12) of placing up and down, between two reducing motors (12), couples together by chain (6).
4. as described in claim 1 or 3, post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically, it is characterized in that: described in wear and take out assembly (7) and include and be arranged on the pulley (13) in two reductors left sides and the power transmission shaft of connection for transmission power.
5. post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically as claimed in claim 1, it is characterized in that: described jacking system (10) is included in the lifting speed reduction motor (14) that body (1) top arranges, and the leading block (15) arranging in both sides, lifting speed reduction motor (14) below, on leading block (15), be provided with stay cord (16), the end of stay cord hauls gripper shoe (3), and stay cord (16) is also on lifting speed reduction motor (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229761.XU CN203973749U (en) | 2014-05-07 | 2014-05-07 | Post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420229761.XU CN203973749U (en) | 2014-05-07 | 2014-05-07 | Post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203973749U true CN203973749U (en) | 2014-12-03 |
Family
ID=51971230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420229761.XU Expired - Lifetime CN203973749U (en) | 2014-05-07 | 2014-05-07 | Post stretching railway pre-stressed box is beam prefabricated with withdrawing rod strand pulling machine automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203973749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299595A (en) * | 2017-07-21 | 2017-10-27 | 北京国铁桥梁技术咨询有限公司 | A kind of bridge prestress pipeline tube drawing lashing chassis |
-
2014
- 2014-05-07 CN CN201420229761.XU patent/CN203973749U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299595A (en) * | 2017-07-21 | 2017-10-27 | 北京国铁桥梁技术咨询有限公司 | A kind of bridge prestress pipeline tube drawing lashing chassis |
| CN107299595B (en) * | 2017-07-21 | 2023-04-25 | 北京国铁桥梁技术咨询有限公司 | Bridge prestressed pipe pulls out pipe and wears to restraint platform truck |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141203 |
|
| CX01 | Expiry of patent term |