CN203866692U - Mountain servo bridge car - Google Patents
Mountain servo bridge car Download PDFInfo
- Publication number
- CN203866692U CN203866692U CN201420256420.1U CN201420256420U CN203866692U CN 203866692 U CN203866692 U CN 203866692U CN 201420256420 U CN201420256420 U CN 201420256420U CN 203866692 U CN203866692 U CN 203866692U
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- Prior art keywords
- bridge
- crane span
- span structure
- car
- gear set
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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
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- 239000003921 oil Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to mountain servo bridge car, which comprises a car body, a bridge frame set on the car body, and a movable conveying frame set on a lower portion of the bridge frame, wherein a fixing rotary arm for supporting the bridge frame is set at a front portion of the car body; a movable arm is set at left side of the movable conveying frame; and the movable conveying frame allows the bridge frame to move vertically and horizontally. The utility model has the advantages of improved working efficiency, time-saving, compact structure and simple operation.
Description
Technical field
The utility model is specifically related to a kind of mountain region with bridge car.
Background technology
Mountain region Sui Qiao working vehicle is a kind of bridge car using under the mountain environment situation of high-altitude, people are in order to reduce taking up room with axle beam, often bridge is divided into symmetrical two parts, during work, two-part bridge is coupled together and be placed on ground, when end-of-job, again bridge is thrown off and is placed in working vehicle, this process will complete conveying or the lifting of bridge, and people often used that loop wheel machine is transferred to ground by bridge or with on bridge car in the past, although this method is more reasonable, but owing to adopting loop wheel machine conveying and lifting also than being easier to damage bridge, and labour intensity is larger, consume energy also higher, operating efficiency is lower.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of mountain region with bridge car, increases work efficiency and saves time, compact conformation and easy to operate.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: a kind of mountain region is with bridge car, comprise car body, be located at crane span structure on car body, be located at the mobile carriage of crane span structure bottom, described Vehicular body front is provided with the fixedly pivoted arm that supports crane span structure, described mobile carriage left side is provided with mobile pivoted arm, and described mobile carriage can make crane span structure left and right and move up and down.
As preferably, described crane span structure comprises Zuo Qiao and the You Qiao of symmetrical configuration, described Zuo Qiao and right bridge two-port are equipped with out bridge device, the described bridge device of opening can make Zuo Qiao and right bridging connect or depart from, this structure crane span structure is divided into Zuo Qiao and right bridge two parts, and in port setting separately, drive bridge device, reduced the area occupied of crane span structure, operate also more convenient.
As preferably, described mobile carriage is provided with the drive gear set being connected with crane span structure, and described drive gear set can drive crane span structure to move left and right, and this structure crane span structure drives it to move left and right by drive gear set, and handling safety is reliable.
As preferably, described mobile carriage right side is provided with the triangle traversing carriage by the second hydraulic oil cylinder driving, described triangle traversing carriage is provided with the guiding wheels of the track that can enter crane span structure inside, when this structure crane span structure moves to the position of setting, by the track bottom triangle traversing carriage turnover crane span structure, drive it to carry up and down.
As preferably, described open bridge device comprise the first oil cylinder, by be connected dwang, the pull bar that is connected to dwang end driving, the hanger plate that is connected to tie rod end with the first oil cylinder, described hanger plate one end snaps onto on the hook of bridge, described dwang end is also connected with an extension spring, and during the first oil cylinder work of this structure, dwang rotates simultaneously that pull bar is drop-down, make hanger plate depart from hook, extension spring is stretched, and now Zuo Qiao and right bridge depart from, and the extension spring hanger plate simultaneously that automatically resets also resets.
As preferably, described drive gear set is provided with hydraulic motor, described drive gear set is connected with the chain of crane span structure bottom, described crane span structure makes drive gear set drive chain to realize crane span structure by fluid motor-driven to move left and right, this structure crane span structure drives it to move left and right by drive gear set, compact conformation, operates reliable.
Beneficial effect:
The utility model adopts technique scheme to provide a kind of mountain region with bridge car, has improved operating efficiency and has saved the time, compact conformation and easy to operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of mobile carriage in embodiment of the present utility model;
Fig. 3 opens the structural representation of bridge device in embodiment of the present utility model;
Fig. 4 is the structural representation of embodiment intermediate cam traversing carriage of the present utility model;
Fig. 5 is the structural representation of drive gear set in embodiment of the present utility model.
The specific embodiment
As Figure 1-5, a kind of mountain region is with bridge car, comprise car body 1, be located at the crane span structure 2 on car body 1, be located at the mobile carriage 3 of crane span structure 2 bottoms, described car body 1 front portion is provided with the fixedly pivoted arm 4 that supports crane span structure 2, described mobile carriage 3 left sides are provided with mobile pivoted arm 5, described mobile carriage 3 can make crane span structure 2 left and right and move up and down, described crane span structure 2 comprises left bridge 21 and the right bridge 22 of symmetrical configuration, described left bridge 21 and right bridge 22 two-port are equipped with out bridge device 6, the described bridge device 6 of opening can make left bridge 21 be connected or depart from right bridge 22, described mobile carriage 3 is provided with the drive gear set 7 being connected with crane span structure 2, described drive gear set 7 can drive crane span structure 2 to move left and right, described mobile carriage 3 right sides are provided with the triangle traversing carriage 32 driving by the second oil cylinder 31, described triangle traversing carriage 32 is provided with the guiding wheels 33 of the track 23 that can enter crane span structure 2 inside, the described bridge device 6 of opening comprises the first oil cylinder 61, by be connected the dwang 62 driving with the first oil cylinder 61, be connected to the pull bar 63 of dwang 62 ends, be connected to the hanger plate 64 of pull bar 63 ends, described hanger plate 64 one end snap onto on the hook 65 of bridge, described dwang 62 ends are also connected with an extension spring 66, described drive gear set 7 is provided with hydraulic motor 71, described drive gear set 7 is connected with the chain 8 of crane span structure 2 bottoms, described crane span structure 2 is driven and is made drive gear set 7 drive chains 8 to realize crane span structure 2 to move left and right by hydraulic motor 71.
During real work, in order to reduce the area occupied of crane span structure 2, crane span structure 2 is divided into left bridge 21 and right bridge 22 two parts, first starting fixedly pivoted arm 4 supports left bridge 21, when right bridge 22 has the mobile carriage 3 of bottom drive and move right to certain position, starting mobile pivoted arm 5 supports rear right bridge 22 by left bridge 21 right-hand members and continues to move right, when flushing completely, left bridge 21 and right bridge 22 connect, now crane span structure 2 is driven and is continued toward moving right by the drive gear set 7 on mobile carriage 3, when crane span structure 2 moves to the position of setting, the track 23 that departs from crane span structure 2 bottoms by triangle traversing carriage 32 drives it to be transported on ground, while having worked, guiding wheels 33 injections 23 of triangle traversing carriage 32 front ends are transferred on car body 1, this step is all got back to original position with above-mentioned contrary left bridge 21 and the right bridge 22 of making of throughput direction, this structure crane span structure 2 drives it to move left and right by drive gear set 7, compact conformation, operate reliable, left bridge 21 and right bridge 22 junctions arrange drives bridge device 6, drive bridge device 6 by the first oil cylinder 61 work, dwang 62 rotates simultaneously that pull bar 63 is drop-down, make hanger plate 64 depart from hook 65, extension spring 66 is stretched, now left bridge 21 and right bridge 22 depart from, the extension spring 66 simultaneously hanger plate 64 that automatically resets also resets, the utility model has improved operating efficiency and has saved the time, compact conformation and easy to operate.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various modifications or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (6)
1. a mountain region is with bridge car, it is characterized in that: comprise car body (1), be located at crane span structure (2) on car body (1), be located at the mobile carriage (3) of crane span structure (2) bottom, described car body (1) front portion is provided with the fixedly pivoted arm (4) that supports crane span structure (2), described mobile carriage (3) left side is provided with mobile pivoted arm (5), and described mobile carriage (3) can make crane span structure (2) left and right and move up and down.
2. a kind of mountain region according to claim 1 is with bridge car, it is characterized in that: described crane span structure (2) comprises left bridge (21) He Youqiao (22) of symmetrical configuration, described left bridge (21) He Youqiao (22) two-port is equipped with out bridge device (6), described in drive bridge device (6) and can make left bridge (21) He Youqiao (22) connect or depart from.
3. a kind of mountain region according to claim 1 and 2 is with bridge car, it is characterized in that: described mobile carriage (3) is provided with the drive gear set (7) being connected with crane span structure (2), described drive gear set (7) can drive crane span structure (2) to move left and right.
4. a kind of mountain region according to claim 1 and 2 is with bridge car, it is characterized in that: described mobile carriage (3) right side is provided with the triangle traversing carriage (32) driving by the second oil cylinder (31), described triangle traversing carriage (32) is provided with the guiding wheels (33) that can enter the inner track (23) of crane span structure (2).
5. a kind of mountain region according to claim 2 is with bridge car, it is characterized in that: described in open bridge device (6) comprise the first oil cylinder (61), by be connected dwang (62), the pull bar (63) that is connected to dwang (62) end driving, the hanger plate (64) that is connected to pull bar (63) end with the first oil cylinder (61), described hanger plate (64) one end snaps onto on the hook (65) of bridge, and described dwang (62) end is also connected with an extension spring (66).
6. a kind of mountain region according to claim 3 is with bridge car, it is characterized in that: described drive gear set (7) is provided with hydraulic motor (71), the chain (8) of described drive gear set (7) and crane span structure (2) bottom is connected, and described crane span structure (2) makes drive gear set (7) drive chain (8) realize crane span structure (2) by hydraulic motor (71) driving to move left and right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256420.1U CN203866692U (en) | 2014-05-19 | 2014-05-19 | Mountain servo bridge car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420256420.1U CN203866692U (en) | 2014-05-19 | 2014-05-19 | Mountain servo bridge car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203866692U true CN203866692U (en) | 2014-10-08 |
Family
ID=51647662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420256420.1U Expired - Lifetime CN203866692U (en) | 2014-05-19 | 2014-05-19 | Mountain servo bridge car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203866692U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495638A (en) * | 2014-12-03 | 2015-04-08 | 中山市公路钢结构制造有限公司 | Portable hydraulic auxiliary erected automobile obstacle crossing device |
| CN107489092A (en) * | 2017-07-26 | 2017-12-19 | 湖北华舟重工应急装备股份有限公司 | A kind of long-span highway mechanized bridge erecting device |
| CN109853355A (en) * | 2019-01-22 | 2019-06-07 | 中国船舶重工集团应急预警与救援装备股份有限公司 | A kind of nose girder preposition vehicle-mounted emergency machine bridge and its erection method |
| CN111544898A (en) * | 2020-04-10 | 2020-08-18 | 张海兵 | Structure of roller coaster track and wheel |
-
2014
- 2014-05-19 CN CN201420256420.1U patent/CN203866692U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104495638A (en) * | 2014-12-03 | 2015-04-08 | 中山市公路钢结构制造有限公司 | Portable hydraulic auxiliary erected automobile obstacle crossing device |
| CN104495638B (en) * | 2014-12-03 | 2015-11-18 | 中山市公路钢结构制造有限公司 | A kind of portable hydraulic auxiliary erection automobile obstacle crossing device |
| CN107489092A (en) * | 2017-07-26 | 2017-12-19 | 湖北华舟重工应急装备股份有限公司 | A kind of long-span highway mechanized bridge erecting device |
| CN109853355A (en) * | 2019-01-22 | 2019-06-07 | 中国船舶重工集团应急预警与救援装备股份有限公司 | A kind of nose girder preposition vehicle-mounted emergency machine bridge and its erection method |
| CN109853355B (en) * | 2019-01-22 | 2021-05-28 | 中国船舶重工集团应急预警与救援装备股份有限公司 | Vehicle-mounted emergency mechanized bridge with front guide beam and erection method thereof |
| CN111544898A (en) * | 2020-04-10 | 2020-08-18 | 张海兵 | Structure of roller coaster track and wheel |
| CN111544898B (en) * | 2020-04-10 | 2022-04-05 | 淮北特旭信息科技有限公司 | Structure of roller coaster track and wheel |
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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: 20141008 |
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| CX01 | Expiry of patent term |