CN207208091U - A kind of electric locomotive latch pull-plug device - Google Patents
A kind of electric locomotive latch pull-plug device Download PDFInfo
- Publication number
- CN207208091U CN207208091U CN201721127138.3U CN201721127138U CN207208091U CN 207208091 U CN207208091 U CN 207208091U CN 201721127138 U CN201721127138 U CN 201721127138U CN 207208091 U CN207208091 U CN 207208091U
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- CN
- China
- Prior art keywords
- transmission mechanism
- latch
- steel wire
- wire rope
- pedal
- 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.)
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Abstract
It the utility model is related to a kind of electric locomotive latch pull-plug device, including latch, steel wire rope, the first transmission mechanism, the second transmission mechanism and pedal, first transmission mechanism is arranged on the front end of carbody shell and is placed on the underface of second transmission mechanism positioned at the surface of latch, the pedal；Described steel wire rope one end is connected with pedal, and the other end is fixedly connected after second transmission mechanism, the first transmission mechanism with the annulus on latch successively；Also include sleeve pipe, described sleeve pipe is set in the outside of steel wire rope, and first transmission mechanism, the second transmission mechanism and sleeve pipe three are in same horizontal line.Operating personnel only need to control latch to move up and down by jamming on pedal, complete the latch of electric locomotive and the out of stock and latch of mine car chain link.The device simple operation, it is easy to maintenance, additionally it is possible to solve the problem of prior art middle pulley is fragile, and steel wire rope is easily job-hoped, in addition, the device effectively raises the personal safety of operating personnel.
Description
Technical field
It the utility model is related to electric locomotive and mine car interconnection technique field, and in particular to a kind of electric locomotive latch plug dress
Put.
Background technology
Electric locomotive is a kind of pulling equipment of rail vehicle transport, and locomotive transportation is the main side of current China's Mine haul
Formula, in industrial processes, electric locomotive latch pull-plug device is mainly used in the insertion between electric locomotive and mine car mine car chain link
And withdrawal process, the conevying efficiency of electric locomotive is to influence a ring important in industrial and mining enterprises' system production, and influences its efficiency
Important step is exactly out of stock and mounting, and the safety of operating personnel in this process in cargo handling process.It was verified that
Locomotive latch and simple, quick, safe the pulling out, insert of mine car mine car chain link are the key links of guarantee locomotive and mine car cargo handling process
One of, it can not only improve conevying efficiency, while can also improve the personal safety of operating personnel.
In industrial and mining enterprises' electric locomotive cargo handling process, in the prior art electric locomotive in workspace entrucking, it is necessary to manually hang
Hook, cumbersome, holding time is grown, and not only reduces the conevying efficiency of electric locomotive, the personal safety for the operating personnel that are also but rivals in a contest
Ensure；Also exist in the prior art and realize the automatic plug of locomotive latch, steel wire rope warp using the gearing of multigroup pulley and steel wire rope
The continuous change of assembly pulley pulls back latch and is allowed to out of stock or latch, and because assembly pulley is installed on locomotive bottom, locomotive pauses with mine car
With docking the reasons such as collision, the out-of-flatness of track, the foreign matter of haul road and fair wear and tear, often cause pulley damage or skipping of steel wire rope
Groove, cause its disabler and maintenance difficult, therefore the use range very little of the device in practice.
Utility model content
In view of this, the purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of electric locomotive latch pulls out
Plug device, the device are not only simple in structure, are convenient and practical, being easy to repair, and can avoid that pulley is fragile, and steel wire rope is easily jumped
Groove problem, in addition, the device effectively reduce operating personnel complete latch with it is out of stock during security risk.
To realize object above, the utility model adopts the following technical scheme that：A kind of electric locomotive latch pull-plug device, including
Latch, steel wire rope, the first transmission mechanism, the second transmission mechanism and pedal, wherein, annulus, institute are fixed with the latch
The first transmission mechanism is stated to be arranged on the front end of carbody shell and be arranged on machine positioned at the surface of latch, second transmission mechanism
The dividing plate upper end of car driver's cabin inner close fitting car body, the pedal are placed on the underface of second transmission mechanism；The steel
Cord one end is connected with the pedal, and the steel wire rope other end is successively by second transmission mechanism, the first driver
After structure, it is fixedly connected with the annulus on the latch.
Preferably, in addition to sleeve pipe, described sleeve pipe are arranged on the tip position in car body, and described sleeve pipe is set in the steel
The outside of cord.
Preferably, first transmission mechanism, the second transmission mechanism and sleeve pipe three are in same horizontal line.
Preferably, first transmission mechanism and the second transmission mechanism are fixed pulley.
Preferably, described sleeve pipe is made up of metal material.
The utility model uses above technical scheme, and the electric locomotive latch pull-plug device includes latch, steel wire rope, first
Transmission mechanism, the second transmission mechanism and pedal, annulus are fixed with the latch, first transmission mechanism is arranged on car
The front end of body case and the surface for being located at latch, the pedal are placed on the underface of second transmission mechanism；It is described
Steel wire rope one end is connected with the pedal, and the steel wire rope other end is by second transmission mechanism, the first transmission mechanism
Afterwards, it is fixedly connected with the annulus on the latch；Also include sleeve pipe, described sleeve pipe is set in the outside of the steel wire rope, described
First transmission mechanism, the second transmission mechanism and sleeve pipe three are in same horizontal line.Operating personnel need to only be driven by jamming on
Indoor pedal controls the steel wire rope to drive the latch to move up and down, and completes the out of stock of the latch of electric locomotive and mine car chain link
And latch, the device are not only simple in structure, simple operation, cost is cheap, easy to maintenance, additionally it is possible to solves prior art middle pulley
It is fragile, the problem of steel wire rope is easily job-hoped, in addition, the device effectively raises the personal safety of operating personnel.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model electric locomotive latch pull-plug device embodiment one；
Fig. 2 is the structural representation of the utility model electric locomotive latch pull-plug device embodiment two.
In figure：1st, pedal；2nd, steel wire rope；3rd, the first transmission mechanism；4th, the second transmission mechanism；5th, sleeve pipe；6th, latch；7、
Locomotive driving cabin；8th, locomotive car body.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
As shown in figure 1, as embodiment one of the present utility model, the electric locomotive latch pull-plug device includes latch 6, steel wire
Restrict the 2, first transmission mechanism 3, the second transmission mechanism 4 and pedal 1, wherein, it is fixed with annulus on the latch 6, described the
One transmission mechanism 3 is arranged on the front end of the shell of locomotive car body 8 and set positioned at the surface of latch 6, second transmission mechanism 4
In the dividing plate upper end of the inner close fitting car body of locomotive driving cabin 7, the pedal 1 is placed on the underface of second transmission mechanism 4；
Described one end of steel wire rope 2 is connected with the pedal 1, and the other end of steel wire rope 2 passes through second transmission mechanism 4, first
After transmission mechanism 3, it is fixedly connected with the annulus on the latch 6.
As shown in Fig. 2 as embodiment two of the present utility model, the part all in comprising embodiment one of embodiment two
On architecture basics, in addition to sleeve pipe 5, described sleeve pipe 5 are arranged on the tip position in car body, and described sleeve pipe 5 is set in the steel
The outside of cord 2.
Preferably, the transmission mechanism 4 of the first transmission mechanism 3 and second and the three of sleeve pipe 5 are in same horizontal line.
Preferably, the transmission mechanism 4 of the first transmission mechanism 3 and second is fixed pulley.
Preferably, described sleeve pipe 5 is made up of metal material.
In actual use, specific operation process is as follows for the utility model：When operating personnel want to complete inserting for electric locomotive
During pin process, the operating personnel in driver's cabin will control the steel wire rope 2 to move by jamming on pedal 1, the steel wire rope 2
Movement is so as to drive the latch 6 to move up, and now the operating personnel outside driver's cabin place chain link, the behaviour in driver's cabin
Make personnel to unclamp pedal 1, locomotive latch 6 falls in insertion link hole naturally under self-gravity action, completes locomotive and ore deposit
The connection of car；
When operating personnel want to complete the out of stock process of electric locomotive, the operating personnel in driver's cabin are foot-operated by jamming on
Plate 1 controls the steel wire rope 2 to move, and the steel wire rope 2 moved so as to drive the latch 6 to move up, and departs from mine car chain
Ring, now the operating personnel outside driver's cabin chain link is removed, the operating personnel in driver's cabin unclamp pedal 1, the latch 6
Fallen naturally under self-gravity action, complete the separation of locomotive and mine car.
The utility model uses above technical scheme, and the electric locomotive latch pull-plug device includes latch 6, steel wire rope 2, the
One transmission mechanism 3, the second transmission mechanism 4 and pedal 1, annulus, first transmission mechanism 3 are fixed with the latch 6
It is arranged on the front end of carbody shell and is placed on second transmission mechanism 4 positioned at the surface of latch 6, the pedal 1
Underface；Described one end of steel wire rope 2 is connected with the pedal 1, and the other end of steel wire rope 2 passes through second transmission mechanism
4th, after the first transmission mechanism 3, it is fixedly connected with the annulus on the latch 6；Also include sleeve pipe 5, described sleeve pipe 5 is set in described
The outside of steel wire rope 2, first transmission mechanism 3, the second transmission mechanism 4 and the three of sleeve pipe 5 are in same horizontal line.Operation
Personnel only need to control steel wire rope 2 to drive the latch 6 to move up and down by jamming on the pedal 1 in driver's cabin, complete motor
The latch of car and the out of stock and latch of mine car chain link, the device are not only simple in structure, and simple operation, cost is cheap, easy to maintenance,
Can also solve the problem of prior art middle pulley is fragile, and steel wire rope is easily job-hoped, in addition, the device effectively raises operation
The personal safety of personnel.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (5)
1. a kind of electric locomotive latch pull-plug device, it is characterised in that including latch, steel wire rope, the first transmission mechanism, the second transmission
Mechanism and pedal, wherein, annulus is fixed with the latch, first transmission mechanism is arranged on the front end of carbody shell
And positioned at the surface of latch, second transmission mechanism is arranged on the dividing plate upper end of locomotive driving cabin inner close fitting car body, described
Pedal is placed on the underface of second transmission mechanism；Described steel wire rope one end is connected with the pedal, the steel wire
The rope other end after second transmission mechanism, the first transmission mechanism, is fixedly connected with the annulus on the latch successively.
2. electric locomotive latch pull-plug device according to claim 1, it is characterised in that also set including sleeve pipe, described sleeve pipe
The tip position in car body is put, described sleeve pipe is set in the outside of the steel wire rope.
3. electric locomotive latch pull-plug device according to claim 2, it is characterised in that first transmission mechanism, second
Transmission mechanism and sleeve pipe three are in same horizontal line.
4. the electric locomotive latch pull-plug device according to any one of claims 1 to 3, it is characterised in that first transmission
Mechanism and the second transmission mechanism are fixed pulley.
5. the electric locomotive latch pull-plug device according to Claims 2 or 3, it is characterised in that described sleeve pipe is by metal material
It is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127138.3U CN207208091U (en) | 2017-09-04 | 2017-09-04 | A kind of electric locomotive latch pull-plug device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721127138.3U CN207208091U (en) | 2017-09-04 | 2017-09-04 | A kind of electric locomotive latch pull-plug device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207208091U true CN207208091U (en) | 2018-04-10 |
Family
ID=61826913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721127138.3U Expired - Fee Related CN207208091U (en) | 2017-09-04 | 2017-09-04 | A kind of electric locomotive latch pull-plug device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207208091U (en) |
-
2017
- 2017-09-04 CN CN201721127138.3U patent/CN207208091U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 |