CN203904810U - Movable emergency rescue bridge vehicle - Google Patents
Movable emergency rescue bridge vehicle Download PDFInfo
- Publication number
- CN203904810U CN203904810U CN201420240159.6U CN201420240159U CN203904810U CN 203904810 U CN203904810 U CN 203904810U CN 201420240159 U CN201420240159 U CN 201420240159U CN 203904810 U CN203904810 U CN 203904810U
- Authority
- CN
- China
- Prior art keywords
- crane span
- span structure
- telescopic crane
- hydraulic cylinder
- bridge
- 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 - Fee Related
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model discloses a movable emergency rescue bridge vehicle, comprising a rotary disk arranged on an automobile chassis, wherein the root of a telescopic bridge frame is fixed to the rotary disk, the telescopic bridge frame is composed of multiple sections of rectangular hollow bridge arms with gradually reduced sectional area, a hydraulic cylinder is arranged in the telescopic bridge frame, the top of the hydraulic cylinder is connected to the top of the telescopic bridge frame, and the bottom of the hydraulic cylinder is fixed in the telescopic bridge frame. According to the movable emergency rescue bridge vehicle, a temporary bridge can be rapidly built; the movable emergency rescue bridge vehicle is convenient to use, simple in structure and rapid in movement, can be used for emergency rescue, and also can be used as a military facility for military action.
Description
Technical field
The utility model relates to a kind of rescue facility, particularly relates to a kind of rescue bridge car
Background technology
Bridge because of natural calamity destroyed after, need to cross a river time, generally adopt the instrument such as rope, assault boat to cross a river, adopt said method to cross a river not only dangerous but also the disposable number of passing through is little; Adopt traditional approach to build bridge and be not only subject to the restriction of natural conditions but also waste time and energy, easily delay best rescue opportunity.
Utility model content
The purpose of this utility model is to overcome weak point of the prior art, and a kind of portable rescue bridge car is provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of portable rescue bridge car, comprise automobile chassis, on described automobile chassis, rotary disk is set, telescopic crane span structure is set on described rotary disk, the root of described telescopic crane span structure is fixed on described automobile chassis, the rectangular hollow brachium pontis that described telescopic crane span structure is reduced gradually by some joint sectional areas forms, the inside of described telescopic crane span structure is provided with hydraulic cylinder, described hydraulic cylinder top is connected with the top of described telescopic crane span structure, and the bottom of described hydraulic cylinder is fixed in described telescopic crane span structure.
Further, the oblique pull cable wire bar of top with pulley is vertically set on described rotary disk, some oblique pull cable wires are connected with telescopic crane span structure and the pulley of walking around described oblique pull cable wire bar is wound on the cable wire post of described automobile chassis.
Further, in the inside of described telescopic crane span structure, fixed head is set, the bottom of described hydraulic cylinder is fixed on described fixed head.
The beneficial effects of the utility model: owing to having adopted above technical scheme, in the time that needs are tided over river or gully, only need to rotate rotary disk to adjust the position of telescopic crane span structure, primer fluid cylinder pressure, just can use this bridge after making telescopic crane span structure be stretched to Len req; After finishing using, regain telescopic crane span structure, rotate rotary disk and make telescopic crane span structure rotating disk.The utility model can fast construction play a temporary bridge, easy to use, simple in structure, rapidly mobile, not only can in the time of rescue, use, and also can be used as a kind of military applications and is applied in military operation.
Brief description of the drawings
Fig. 1 is the schematic diagram of the use state of embodiment.
Fig. 2 is the schematic diagram of the non-working condition of embodiment.
Fig. 3 is the sectional drawing of the telescopic crane span structure of embodiment.
Description of reference numerals: 1, automobile chassis 2, telescopic crane span structure 3, oblique pull cable wire 4, chat and draw cable wire bar 5, rotary disk 6, cable wire post 7, hydraulic cylinder 8, fixed head.
Detailed description of the invention
Be below the detailed description of the invention of a preferred embodiment of the present utility model, as shown in Figure 1, Figure 2 with shown in Fig. 3.A kind of portable rescue bridge car, comprise automobile chassis 1, on described automobile chassis 1, rotary disk 5 is set, telescopic crane span structure 2 is set on described rotary disk 5, the root of described telescopic crane span structure 2 is fixed on described automobile chassis 5, the rectangular hollow brachium pontis that described telescopic crane span structure is reduced gradually by some joint sectional areas forms, the inside of described telescopic crane span structure is provided with hydraulic cylinder 7, the top of described hydraulic cylinder 7 is connected with the top of described telescopic crane span structure 2, in the inside of described telescopic crane span structure, fixed head 8 is set, the bottom of described hydraulic cylinder 7 is fixed on described fixed head 8.
On described rotary disk 5, arrange that top is connected with telescopic crane span structure 2 with 4,3 oblique pull cable wires 3 of oblique pull cable wire bar of pulley and the pulley of walking around described oblique pull cable wire bar 4 is wound on the cable wire post 6 of described automobile chassis 1.In the time that needs are tided over river or gully, only need to rotate rotary disk to adjust the position of telescopic crane span structure, primer fluid cylinder pressure, just can use this bridge after making telescopic crane span structure be stretched to Len req; After finishing using, regain telescopic crane span structure, rotate rotary disk and make telescopic crane span structure rotating disk.
Claims (3)
1. a portable rescue bridge car, it is characterized in that: comprise automobile chassis, on described automobile chassis, rotary disk is set, telescopic crane span structure is vertically set on described rotary disk, the root of described telescopic crane span structure is fixed on described automobile chassis, the rectangular hollow brachium pontis that described telescopic crane span structure is reduced gradually by some joint sectional areas forms, the inside of described telescopic crane span structure is provided with hydraulic cylinder, the top of described hydraulic cylinder is connected with the top of described telescopic crane span structure, and the bottom of described hydraulic cylinder is fixed in described telescopic crane span structure.
2. portable rescue bridge car according to claim 1, it is characterized in that: the oblique pull cable wire bar of top with pulley is set on described rotary disk, and some oblique pull cable wires are connected with telescopic crane span structure and the pulley of walking around described oblique pull cable wire bar is wound on the cable wire post of described automobile chassis.
3. portable rescue bridge car according to claim 1, is characterized in that: the inside at described telescopic crane span structure arranges fixed head, and the bottom of described hydraulic cylinder is fixed on described fixed head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240159.6U CN203904810U (en) | 2014-05-12 | 2014-05-12 | Movable emergency rescue bridge vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420240159.6U CN203904810U (en) | 2014-05-12 | 2014-05-12 | Movable emergency rescue bridge vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203904810U true CN203904810U (en) | 2014-10-29 |
Family
ID=51779100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420240159.6U Expired - Fee Related CN203904810U (en) | 2014-05-12 | 2014-05-12 | Movable emergency rescue bridge vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203904810U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104922825A (en) * | 2015-06-15 | 2015-09-23 | 徐州工程学院 | Quick laying cart for earthquake rescue emergency access |
| CN104947577A (en) * | 2015-07-07 | 2015-09-30 | 徐州工程学院 | Earthquake emergency rescue mountainous region channel fast paving vehicle |
| CN106284050A (en) * | 2016-09-07 | 2017-01-04 | 徐林波 | Bridge car |
| CN107988909A (en) * | 2017-07-28 | 2018-05-04 | 中铁二十四局集团有限公司 | A kind of railway convenient beam fast transportation erection trailer |
| CN113699900A (en) * | 2021-09-10 | 2021-11-26 | 中铁第五勘察设计院集团有限公司 | Beam pier structure for bridge emergency repair and application thereof |
-
2014
- 2014-05-12 CN CN201420240159.6U patent/CN203904810U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104922825A (en) * | 2015-06-15 | 2015-09-23 | 徐州工程学院 | Quick laying cart for earthquake rescue emergency access |
| CN104922825B (en) * | 2015-06-15 | 2018-02-06 | 齐鲁工业大学 | Earthquake rescue emergency access quickly lays car |
| CN104947577A (en) * | 2015-07-07 | 2015-09-30 | 徐州工程学院 | Earthquake emergency rescue mountainous region channel fast paving vehicle |
| CN106284050A (en) * | 2016-09-07 | 2017-01-04 | 徐林波 | Bridge car |
| CN107988909A (en) * | 2017-07-28 | 2018-05-04 | 中铁二十四局集团有限公司 | A kind of railway convenient beam fast transportation erection trailer |
| CN107988909B (en) * | 2017-07-28 | 2019-12-10 | 中铁二十四局集团有限公司 | Railway is just roof beam rapid transit erects and uses trailer |
| CN113699900A (en) * | 2021-09-10 | 2021-11-26 | 中铁第五勘察设计院集团有限公司 | Beam pier structure for bridge emergency repair and application thereof |
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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: 20141029 Termination date: 20150512 |
|
| EXPY | Termination of patent right or utility model |