CN202518269U - Simple connecting device for mine car - Google Patents
Simple connecting device for mine car Download PDFInfo
- Publication number
- CN202518269U CN202518269U CN2012202187697U CN201220218769U CN202518269U CN 202518269 U CN202518269 U CN 202518269U CN 2012202187697 U CN2012202187697 U CN 2012202187697U CN 201220218769 U CN201220218769 U CN 201220218769U CN 202518269 U CN202518269 U CN 202518269U
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- CN
- China
- Prior art keywords
- hanging
- head
- hooking
- mine car
- ring
- 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 simple connecting device for a mine car. The simple connecting device comprises a hooking head, a hooking ring, a hanging head base and a hanging ring base, wherein the hooking head is mounted on the hanging head base by a sliding shaft; the hooking head comprises a hanging head, a hanging body, a shifting rod and locating blocks; the hanging head is mounted at the lower part of the hanging body and positioned in the hanging head base; the locating blocks are mounted on two sides of the side surface of the hanging body; sinking grooves corresponding to the locating blocks are formed in the hanging head base; the upper surface of the hanging body is parallel to the upper surface of the hanging head base; the shifting rod is mounted on one side, opposite to the hanging head, of the upper surface of the hanging body; the hooking ring is mounted in the hanging ring base and comprises a hanging ring, a connecting rod, a limiting block, a limiting spring and a plug; the hanging ring, the connecting rod, the limiting block, the limiting spring and the plug are connected with one another in sequence; and a shock absorbing mechanism is also mounted on the hanging ring base. Through the adoption of the simple connecting device for the mine car disclosed by the utility model, the hooking ring and the hooking head can be hooked with each other only by directly pushing the mine car; and the simple connecting device for the mine car disclosed by the utility model has the advantages of simplicity and rapidness for hooking, safety in use, low labor intensity and long service life; and manpower is not needed because a locomotive is used for hooking.
Description
Technical field
The utility model relates to a kind of mine car simple connecting device, is mainly used in the quick connection of mine car and separately.
Background technology
Mine car is the major equipment of mining production and transport, in process of production, and for meeting the needs of production; Generally mine car is coupled together, locomotive traction is arranged, according to actual design and parking lot and track situation; Bonded assembly mine car quantity adopts the loop chain type connection mode between the mine car about 30-50, mainly contain monocycle chain, dicyclo chain, ring chain and change chain and latch now and be connected; Existing three tons and following all kinds of mine cars all adopt this simple traditional connection mode; Several kinds of problems below these modes exist: 1,, make that this mode labour intensity is big, hookup time is long, has a strong impact on production efficiency owing to adopt manual work to articulate; 2, because the loop chain adaptor union is a separate piece, be difficult for keeping in the production, cause and lose loss; 3, articulate and very easily cause industrial accident in the process, light then hurt the hand that articulates the people, heavy then cause the extruding casualty accident.
Summary of the invention
The utility model purpose is to solve the aforementioned problems in the prior, provide a kind of articulate simple, fast, safety, the life-span is long, labour intensity is low mine car simple connecting device.
The utility model is for achieving the above object, and the technological means that is adopted is a kind of mine car simple connecting device; Comprise hanging joint, articulate ring, hanging head pedestal, link pedestal, said hanging joint is installed on the hanging head pedestal through movable axis, comprises hanging head, hanging body, throw rod, locating piece; Said hanging head is installed in the hanging body bottom; Be positioned at the hanging head pedestal, said locating piece is installed in both sides, hanging body side, and the hanging head pedestal is provided with the deep gouge of corresponding locating piece; Make the hanging body upper surface be parallel to the upper surface of hanging head pedestal, said throw rod is installed in a hanging body upper surface side opposite with hanging head; The said ring that articulates is installed in the link pedestal, comprises bonded assembly link, pipe link, limiting stopper, limit spring, plug successively, on the said link pedestal damping is installed also.
The utility model beneficial effect is: through the hanging joint of activity; Only need mine car is articulated ring and articulate with hanging joint near directly pushing to make, articulate simply, fast, use the locomotive reversing to articulate; Need not manual work, safe in utilization, labour intensity is low, long service life.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the utility model structural representation.
Among the figure: 1, hanging joint, 2, articulate ring, 3, the hanging head pedestal, 4, the link pedestal, 5, movable axis; 6, hanging head, 7, hanging body, 8, throw rod, 9, locating piece; 10, deep gouge, 11, link, 12, pipe link, 13, limiting stopper; 14, limit spring, 15, plug, 16, damping, 17, position-limited lever.
The specific embodiment
A kind of mine car simple connecting device as shown in Figure 1; Comprise hanging joint 1, articulate ring 2, hanging head pedestal 3, link pedestal 4, said hanging joint 1 is installed on the hanging head pedestal 3 through movable axis 5, comprises hanging head 6, hanging body 7, throw rod 8, locating piece 9; Said hanging head 6 is installed in hanging body 7 bottoms; Be positioned at hanging head pedestal 3, said locating piece 9 is installed in both sides, hanging body 7 side, and hanging head pedestal 3 is provided with the deep gouge 10 of corresponding locating piece 9; Make hanging body 7 upper surfaces be parallel to the upper surface of hanging head pedestal 3, said throw rod 8 is installed in the opposite side of hanging body 7 upper surfaces and hanging head 6; The said ring 2 that articulates is installed in the link pedestal 4, comprises bonded assembly link 11, pipe link 12, limiting stopper 13, limit spring 14, plug 15 successively, on the said link pedestal 4 damping 16 is installed also.
In said link pedestal 4, also be provided with position-limited lever 17, be used to limit the position of coupling link 2.
The utility model device is welded on the mine car front and back two joint mine car counterparts, welding hanging head pedestal 3 on the joint mine car; Welding link pedestal 4 on another joint mine car; When articulating, only need the locomotive reversing just can one successively the hanging head 6 of hanging joint 1 to be encircled 2 link and is connected with articulating, the power when damping 16 is used to reduce by two mine cars and collides; Guarantee service life, damping 16 can adopt damping spring or yielding rubber pad; When the locomotive cruising, hanging head 6 with articulate ring 2 and be connected the pulling mine car and go, limiting stopper 13 and limit spring 14 need be overturned when falling the coal at mine car; Can receive external force and rotate; Accomplish that mine car does not break off relations and normally fall coal, uses more convenient flexibly, when the needs mine car is sloughed connection; Only need to pull throw rod 8 by hand and get final product, simple to operate light.
The above; Be merely the specific embodiment of the utility model, be not limited thereto, any technical personnel of being familiar with the present technique field is in the technical scope that the utility model discloses; Can expect easily changing or replacement, all should be encompassed within the protection domain of the utility model.
Claims (2)
1. mine car simple connecting device; It is characterized in that: comprise hanging joint (1), articulate ring (2), hanging head pedestal (3), link pedestal (4) that said hanging joint (1) is installed on the hanging head pedestal (3) through movable axis (5), comprises hanging head (6), hanging body (7), throw rod (8), locating piece (9); Said hanging head (6) is installed in hanging body (7) bottom; Be positioned at hanging head pedestal (3), said locating piece (9) is installed in hanging body (7) both sides, side, and hanging head pedestal (3) is provided with the deep gouge (10) of corresponding locating piece (9); Make hanging body (7) upper surface be parallel to the upper surface of hanging head pedestal (3), said throw rod (8) is installed in hanging body (a 7) upper surface side opposite with hanging head (6); The said ring (2) that articulates is installed in the link pedestal (4), comprises bonded assembly link (11), pipe link (12), limiting stopper (13), limit spring (14), plug (15) successively, and damping (16) also is installed on the said link pedestal (4).
2. mine car simple connecting device according to claim 1 is characterized in that: in said link pedestal (4), also be provided with position-limited lever (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202187697U CN202518269U (en) | 2012-05-07 | 2012-05-07 | Simple connecting device for mine car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202187697U CN202518269U (en) | 2012-05-07 | 2012-05-07 | Simple connecting device for mine car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202518269U true CN202518269U (en) | 2012-11-07 |
Family
ID=47101231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202187697U Expired - Fee Related CN202518269U (en) | 2012-05-07 | 2012-05-07 | Simple connecting device for mine car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202518269U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044606A (en) * | 2014-06-09 | 2014-09-17 | 淮北滨淮机械电子有限公司 | Carriage body connection device of coal mine horizontal roadway mancar |
| CN111071282A (en) * | 2018-10-22 | 2020-04-28 | 工钛(厦门)新能源有限公司 | Emergency release method and device for remote car-selling |
-
2012
- 2012-05-07 CN CN2012202187697U patent/CN202518269U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044606A (en) * | 2014-06-09 | 2014-09-17 | 淮北滨淮机械电子有限公司 | Carriage body connection device of coal mine horizontal roadway mancar |
| CN104044606B (en) * | 2014-06-09 | 2017-02-15 | 张公傲 | Carriage body connection device of coal mine horizontal roadway mancar |
| CN111071282A (en) * | 2018-10-22 | 2020-04-28 | 工钛(厦门)新能源有限公司 | Emergency release method and device for remote car-selling |
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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: 20121107 Termination date: 20150507 |
|
| EXPY | Termination of patent right or utility model |