CN202130527U - Auxiliary vehicle device of novel beam transport car - Google Patents
Auxiliary vehicle device of novel beam transport car Download PDFInfo
- Publication number
- CN202130527U CN202130527U CN201120126278U CN201120126278U CN202130527U CN 202130527 U CN202130527 U CN 202130527U CN 201120126278 U CN201120126278 U CN 201120126278U CN 201120126278 U CN201120126278 U CN 201120126278U CN 202130527 U CN202130527 U CN 202130527U
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- China
- Prior art keywords
- bridge
- vehicle
- auxiliary vehicle
- oil cylinder
- steeraxle
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Abstract
The utility model relates to an auxiliary vehicle device of a novel beam transport car comprising an auxiliary vehicle crossbeam, a turning bridge leaf spring group, an auxiliary vehicle oil cylinder, a subframe, a turning bridge connection rack, an auxiliary vehicle triangle framework, a front vehicle bridge and a rear vehicle bridge. The auxiliary vehicle crossbeam and the subframe are welded together. The turning bridge connection rack is connected with the auxiliary vehicle crossbeam through a connection pin. The turning bridge connection rack and the front vehicle bridge are welded together, and the turning bridge connection rack is connected with one end of the auxiliary vehicle oil cylinder. The other end of the auxiliary vehicle oil cylinder is welded on the auxiliary vehicle crossbeam. The turning bridge leaf spring group is fixedly disposed on the rear vehicle bridge through a U-shaped bolt. The auxiliary vehicle device of a novel beam transport car provided in the utility model has advantages of simple structure, convenient assembly and disassembly, safety as well as reliability. The auxiliary vehicle device can be deflected freely through the telescoping arrangement of the auxiliary vehicle oil cylinder without being affected by the traction of a main vehicle of the beam transport car, thereby the transport and feeding of the prefabricated bridge beams by using the beam transport car according to different road conditions can be realized easily and conveniently. The rear vehicle bridge adopts a flexible steel plate for the support, the whole wheel can be fully contacted with the ground, thereby the deformation caused by uneven power applied to the vehicle frame can be prevented.
Description
Technical field
The utility model relates to a kind of means of delivery, and what be specifically related to is a kind of secondary car device of novel beam transportation vehicle.
Background technology
In Bridges in Our Country is built, can not be because of the generation and the design of bridge a position, the while can not be provided with a fabrication yard by every bridge; When therefore installing on bridge top; Certainly exist the transportation problem of fabrication yard to the prefabricated components between institute's bridge construction beam, and in the process of feeding beam, because of always having the existence of turning round in the construction of bridge; Promptly when fortune beam and feeding beam; Need beam transportation vehicle to turn to freely, and for existing most beam transportation vehicle, all be difficult to realize easy and simple to handle and turn to freely along different directions.
Summary of the invention
The purpose of the utility model is to above technical deficiency, and a kind of simple structure is provided, easy to operate, as to turn to freely and can the grow distance delivery precast beam secondary car device of beam transportation vehicle.
The technical scheme of the utility model is: a kind of secondary car device of novel beam transportation vehicle mainly comprises secondary crossbeam, steeraxle leaf spring group, secondary car oil cylinder, subframe, steeraxle link span, secondary car triangle-frame, preceding vehicle bridge and back vehicle bridge.
Said secondary crossbeam welds with subframe; The steeraxle link span is connected with secondary crossbeam through connecting pin; Steeraxle link span and front truck bridge welding connect in succession, and the steeraxle link span also is connected with an end of secondary car oil cylinder; The other end of secondary car oil cylinder is welded on the secondary crossbeam.
Steeraxle leaf spring group is to be anchored on the vehicle bridge of back through U-bolt, and said steeraxle leaf spring group is to adopt the plural layer spring steel plate to be formed by stacking, and back vehicle bridge adopts spring steel plate to support, and makes wheel and complete contact of ground ability, can protect vehicle frame to be out of shape because of unbalance stress.
The beneficial effect of the utility model is: the utility model is simple in structure; Convenient disassembly; Safe and reliable; Flexible setting through secondary car oil cylinder can turn to freely this pair car device, not influenced by the traction of beam transportation vehicle master car, greatly facilitates beam transportation vehicle at light fortune beam and the feeding beam of different road conditions to precast bridge; While make wheel and complete contact of ground ability, thereby the protection vehicle frame is out of shape because of unbalance stress because the back vehicle bridge adopts spring steel plate to support.
Description of drawings
Below in conjunction with accompanying drawing the utility model is carried out detailed explanation.
Fig. 1 is the utility model structural front view.
Fig. 2 is the left view of Fig. 1.
Fig. 3 for the cutaway view at the A-A place of Fig. 2 and Fig. 3 for tire is not installed.
The specific embodiment
To shown in Figure 3, a kind of secondary car device of novel beam transportation vehicle mainly comprises secondary crossbeam 6, steeraxle leaf spring group 5, secondary car oil cylinder 8, subframe 9, steeraxle link span 7, secondary car triangle-frame 3, preceding vehicle bridge 4 and back vehicle bridge 1 like Fig. 1.
Said secondary crossbeam 6 is with subframe 9 welding; Steeraxle link span 7 is connected with secondary crossbeam 6 through connecting pin 2; Steeraxle link span 7 is welded to connect with preceding vehicle bridge 4, and steeraxle link span 7 also is connected with an end of secondary car oil cylinder 8; The other end of secondary car oil cylinder 8 is welded on the secondary crossbeam 6.
Steeraxle leaf spring group 5 is to be anchored on the vehicle bridge 1 of back through U-bolt; Said steeraxle leaf spring group 5 is to adopt the plural layer spring steel plate to be formed by stacking; Back vehicle bridge 1 adopts spring steel plate to support, and makes wheel and complete contact of ground ability, can protect vehicle frame to be out of shape because of unbalance stress.
The secondary car of the utility model is exclusively used on beam transportation vehicle and the large-scale transport trolley, and as secondary vehicle device device, secondary car triangle-frame 3 can flexibly connect with the main car on beam transportation vehicle or the large-scale transport trolley mutually; Thereby the fore and aft motion through secondary car oil cylinder 8 draws this pair car car load and makes the yaw motion of different angles, and not influenced by the traction of beam transportation vehicle master car, greatly facilitates beam transportation vehicle at light fortune beam and the feeding beam of different road conditions to precast bridge; Simultaneously because the back vehicle bridge adopts spring steel plate to support, make wheel and the ground can complete the contact, the safety requirements when longitudinal gradient when going, horizontal wall inscription and balance to satisfy wheel, thus protect vehicle frame to produce distortion because of unbalance stress.
The secondary car device of the utility model cooperates beam transportation vehicle master car to use together, can carry out the fortune beam and the feeding beam work of 120 tons of left and right sides precast beams.
Claims (2)
1. the secondary car device of a novel beam transportation vehicle comprises secondary crossbeam, subframe, secondary car triangle-frame, it is characterized in that: also comprises steeraxle leaf spring group, secondary car oil cylinder, steeraxle link span, preceding vehicle bridge and back vehicle bridge; Said secondary crossbeam welds with subframe; The steeraxle link span is connected with secondary crossbeam through connecting pin; Steeraxle link span and front truck bridge welding connect in succession, and the steeraxle link span also is connected with an end of secondary car oil cylinder; The other end of secondary car oil cylinder is welded on the secondary crossbeam; Steeraxle leaf spring group is to be anchored on the vehicle bridge of back through U-bolt.
2. the secondary car device of a kind of novel beam transportation vehicle according to claim 1 is characterized in that: steeraxle leaf spring group is to adopt the plural layer spring steel plate to be formed by stacking, and back vehicle bridge adopts the spring steel plate support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120126278U CN202130527U (en) | 2011-04-27 | 2011-04-27 | Auxiliary vehicle device of novel beam transport car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120126278U CN202130527U (en) | 2011-04-27 | 2011-04-27 | Auxiliary vehicle device of novel beam transport car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202130527U true CN202130527U (en) | 2012-02-01 |
Family
ID=45519308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120126278U Expired - Fee Related CN202130527U (en) | 2011-04-27 | 2011-04-27 | Auxiliary vehicle device of novel beam transport car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202130527U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756768A (en) * | 2011-04-27 | 2012-10-31 | 泉州市苏合建桥设备有限公司 | Auxiliary vehicle device of novel beam transporting vehicle |
| CN103935286A (en) * | 2013-01-22 | 2014-07-23 | 泉州市苏合建桥设备有限公司 | Internal combustion fixed platform carrier |
| CN105015296A (en) * | 2015-07-11 | 2015-11-04 | 合肥正浩机械科技有限公司 | Sub vehicle device easy for girder transporting vehicle to turn |
| CN106275076A (en) * | 2016-08-31 | 2017-01-04 | 合肥市春华起重机械有限公司 | Easily turn to lodging-prevention device |
-
2011
- 2011-04-27 CN CN201120126278U patent/CN202130527U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756768A (en) * | 2011-04-27 | 2012-10-31 | 泉州市苏合建桥设备有限公司 | Auxiliary vehicle device of novel beam transporting vehicle |
| CN103935286A (en) * | 2013-01-22 | 2014-07-23 | 泉州市苏合建桥设备有限公司 | Internal combustion fixed platform carrier |
| CN105015296A (en) * | 2015-07-11 | 2015-11-04 | 合肥正浩机械科技有限公司 | Sub vehicle device easy for girder transporting vehicle to turn |
| CN106275076A (en) * | 2016-08-31 | 2017-01-04 | 合肥市春华起重机械有限公司 | Easily turn to lodging-prevention device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120201 Termination date: 20150427 |
|
| EXPY | Termination of patent right or utility model |