CN205132904U - A hoist for high -speed railway EMUs carriage - Google Patents
A hoist for high -speed railway EMUs carriage Download PDFInfo
- Publication number
- CN205132904U CN205132904U CN201520962990.7U CN201520962990U CN205132904U CN 205132904 U CN205132904 U CN 205132904U CN 201520962990 U CN201520962990 U CN 201520962990U CN 205132904 U CN205132904 U CN 205132904U
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- CN
- China
- Prior art keywords
- joist
- longeron
- train unit
- motor train
- suspender
- 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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Abstract
The utility model discloses a hoist for high -speed railway EMUs carriage, including a crossbeam and two longerons that set up respectively at the crossbeam both ends, the longeron both ends are provided with and are used for hanging the hoist cable that connects the bracket, the bracket includes the joist and sets up the vertical roof beam on joist four angles, be provided with the buffer layer on the joist, the length of longeron is greater than the length of joist, can not cause destruction to the steel construction of EMUs during the hoist and mount EMUs.
Description
Technical field
The utility model relates to high ferro hoisting crane corollary equipment field, particularly, relates to a kind of suspender for high ferro motor train unit carriage.
Background technology
The developing rapidly of high speed railway in recent years, for huge contribution has been made in the communications and transportation development of China, substantially reduces haulage time, alleviates the pressure of railway transportation and land transportation and air transport.China Express Railway transport enters Rapid development stage, the raising of the capability of independent innovation, is that Development of High Speed Railway provides the key point of quick, safe social orientation to its people.In order to ensure that it runs safely and effectively, the special rescuing equipment matched with it.
The research of high speed railway wrecking crane is necessary, and it covers in the high speed railway rescue work of vehicle, elimination circuitry obstacle, shortening time of interruption of train running play an important role in process train operation accident, a upsetting.
In order to protect motor train unit, not injure the structure that its agent structure adopts crossbeam, longeron and hoist cable, although motor train unit lifting can well be got up by it, it is inadequate to the protection of motor train unit.
Utility model content
The utility model provides a kind of suspender for high ferro motor train unit carriage to solve the problems of the technologies described above.
The technical scheme in the invention for solving the above technical problem is:
For the suspender of high ferro motor train unit carriage, comprise the longeron that a crossbeam and two are separately positioned on crossbeam two ends, described longeron two ends are provided with for hanging the hoist cable connecing bracket, described bracket comprises joist and is arranged on the vertical beam on joist four angles, described joist is provided with cushion layer, and the length of described longeron is greater than the length of joist.Due to when slinging motor train unit; joist is positioned at below car group; directly contact with motor train unit; joist is metal material; steel structure structure that is direct and motor train unit easily causes squeeze and destroy to steel structure; joist arranges cushion layer, utilizes cushion layer to protect steel structure, strengthen the protective effect to motor train unit steel structure.When slinging motor train unit, vertical beam is positioned at the both sides of motor train unit, easily clamping is caused to motor train unit, the length of longeron is greater than the length of joist by this programme, make when slinging motor train unit, angle between the vertical beam of both sides and joist is greater than 90 degree, can not cause clamping to motor train unit, can avoid damaging steel structure during clamping motor train unit.
As preferably, the direction for the ease of vertical beam regulates, and described joist and vertical beam pass through pinned connection.
As preferably, in order to strengthen the constant intensity to longeron, the two ends of described crossbeam are provided with draw-in groove, and described longeron is fixed in draw-in groove by fixed orifice.
As preferably, described vertical beam is provided with the connection structure for connecting hoist cable.
As preferably, described hoist cable is connected by articulated manner with between longeron.
As preferably, in order to strengthen the stability of girder work, described longeron triangularity.
To sum up, the beneficial effects of the utility model are:
1, joist of the present utility model is provided with cushion layer, utilizes cushion layer to protect steel structure, strengthen the protective effect to motor train unit steel structure.
2, the length of longeron of the present utility model is greater than the length of joist, and make when slinging motor train unit, the angle between the vertical beam of both sides and joist is greater than 90 degree, can not cause clamping to motor train unit, can avoid damaging steel structure during clamping motor train unit.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Mark and corresponding parts title in accompanying drawing: 1, longeron; 2, hoist cable; 31, joist; 32, vertical beam; 4, cushion layer.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1:
A kind of suspender for high ferro motor train unit carriage as shown in Figure 1, comprise the longeron 1 that a crossbeam and two are separately positioned on crossbeam two ends, described longeron 1 two ends are provided with for hanging the hoist cable 2 connecing bracket, the vertical beam 32 that described bracket comprises joist 31 and is arranged on joist 31 4 angles, described joist 31 is provided with cushion layer 4, the length of described longeron 1 is greater than the length of joist 31, and this length is namely perpendicular to the length of motor train unit placement direction.
Cushion layer can adopt the structures such as rubber pad.
Embodiment 2:
A kind of suspender for high ferro motor train unit carriage as shown in Figure 1, the present embodiment has done refinement on the basis of above-described embodiment, and namely described joist 31 and vertical beam 32 pass through pinned connection.
The two ends of described crossbeam are provided with draw-in groove, and described longeron 1 is fixed in draw-in groove by fixed orifice 11.The landing when design of draw-in groove can avoid longeron to fix unstable.
Described vertical beam 32 is provided with the connection structure for connecting hoist cable 2.
Described hoist cable 2 is connected by articulated manner with between longeron 1.
Described longeron 1 triangularity.
As mentioned above, the utility model can be realized preferably.
Claims (6)
1. for the suspender of high ferro motor train unit carriage, comprise the longeron (1) that a crossbeam and two are separately positioned on crossbeam two ends, described longeron (1) two ends are provided with for hanging the hoist cable (2) connecing bracket, described bracket comprises joist (31) and is arranged on the vertical beam (32) on joist (31) four angles, it is characterized in that: described joist (31) is provided with cushion layer (4), the length of described longeron (1) is greater than the length of joist (31).
2. the suspender for high ferro motor train unit carriage according to claim 1, is characterized in that: described joist (31) and vertical beam (32) pass through pinned connection.
3. the suspender for high ferro motor train unit carriage according to claim 1, is characterized in that: the two ends of described crossbeam are provided with draw-in groove, and described longeron (1) is fixed in draw-in groove by fixed orifice (11).
4. the suspender for high ferro motor train unit carriage according to claim 1, is characterized in that: described vertical beam (32) is provided with the connection structure for connecting hoist cable (2).
5. the suspender for high ferro motor train unit carriage according to claim 1, is characterized in that: be connected by articulated manner between described hoist cable (2) with longeron (1).
6. the suspender for high ferro motor train unit carriage according to claim 1, is characterized in that: described longeron (1) triangularity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962990.7U CN205132904U (en) | 2015-11-30 | 2015-11-30 | A hoist for high -speed railway EMUs carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520962990.7U CN205132904U (en) | 2015-11-30 | 2015-11-30 | A hoist for high -speed railway EMUs carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205132904U true CN205132904U (en) | 2016-04-06 |
Family
ID=55618718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520962990.7U Expired - Fee Related CN205132904U (en) | 2015-11-30 | 2015-11-30 | A hoist for high -speed railway EMUs carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205132904U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329768A (en) * | 2015-11-30 | 2016-02-17 | 四川迅吉科技有限责任公司 | Hoisting tool for compartment of high-speed railed motor train unit |
| CN109230985A (en) * | 2018-11-26 | 2019-01-18 | 中车唐山机车车辆有限公司 | Hanging component and vehicle |
-
2015
- 2015-11-30 CN CN201520962990.7U patent/CN205132904U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105329768A (en) * | 2015-11-30 | 2016-02-17 | 四川迅吉科技有限责任公司 | Hoisting tool for compartment of high-speed railed motor train unit |
| CN109230985A (en) * | 2018-11-26 | 2019-01-18 | 中车唐山机车车辆有限公司 | Hanging component and vehicle |
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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: 20160406 Termination date: 20161130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |