CN107933606A - One kind covers car device - Google Patents
One kind covers car device Download PDFInfo
- Publication number
- CN107933606A CN107933606A CN201711190393.7A CN201711190393A CN107933606A CN 107933606 A CN107933606 A CN 107933606A CN 201711190393 A CN201711190393 A CN 201711190393A CN 107933606 A CN107933606 A CN 107933606A
- Authority
- CN
- China
- Prior art keywords
- plate
- car
- bottom plate
- connecting rod
- support plate
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
- B61K7/16—Positive railway stops
- B61K7/20—Positive wheel stops
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
Abstract
The invention belongs to vehicle safety protection technique field, car device is covered more particularly to one kind, including barrier plate, bottom plate, support plate and connecting rod, the connecting rod is rotatablely connected with barrier plate, barrier plate is rotatablely connected with bottom plate, bottom plate is rotatablely connected with support plate, the side of barrier plate is equipped with groove, the width of the groove is slightly wider than the thickness of support plate, one end of support plate is injected in groove, make barrier plate, bottom plate and support plate form a section and cover car component for triangle, the car component of covering is fastened on the track of tunnel homonymy, it is rotatablely connected between the connecting rod of left and right two.The connecting rod of left and right two opens the spacing for being more than mine car homonymy wheel in the length of yi word pattern, allow originally cover car device be positioned between the front wheels and rear wheels of mine car homonymy and with wheel against, realize between front wheels and rear wheels it is two-way cover car, while improve the stability for covering car device.
Description
Technical field
The invention belongs to vehicle safety protection technique field, and in particular to one kind covers car device.
Background technology
In the construction period of mine, being influenced by ground pressure and construction quality, down-hole horizontal tunnel has fluctuating, thus, well
The track that lower entry is laid with also easily rises and falls.In the actual production process of mine, various cars can be parked on entry
, since entry track has fluctuating, by effects such as gravity, inertia and collisions motor-car will be occurred for vehicle, so that, become each
The inducement of kind accident.Therefore, parked vehicle on entry is carried out covering car extremely important.And in the prior art, usually
Car wood is covered in the horizontal direction placement of track and covers car to realize, is specially：It is the wood that section is triangle to cover car wood, by its edge
The horizontal direction of track is placed in orbit, and car is covered to realize by its frictional force between track.
But in such scheme, be only located in due to covering car wood on track, do not fixed between track, because
This, during car is covered, covers car wood and is easy to that relative motion occurs between track, so as to cause to hold up traffic unsuccessfully, sport car occurs
With car slipping accident, car car poor reliability is covered.Secondly, covering car wood, generally volume is all larger and cannot shrink, and can take more sky
Between, it is not easy to take and stores.
The content of the invention
The technical problems to be solved by the invention are：One kind is provided and covers car device, its is simple in structure, reliable during car is covered
Property it is higher, will can cover after use car device contraction, occupy little space, there is safe and convenient.
The technical solution adopted by the present invention to solve the technical problems is：One kind covers car device, including barrier plate, bottom plate, branch
Fagging, connecting rod, the connecting rod are rotatablely connected with barrier plate, and barrier plate is rotatablely connected with bottom plate, and bottom plate is rotated with support plate
Connection, barrier plate, bottom plate and support plate form a section and cover car component for triangle, and the car component of covering is fastened on tunnel
On the track of homonymy, it is rotatablely connected between the connecting rod of left and right two, the connecting rod of left and right two is opened to be more than in the length of yi word pattern
The spacing of mine car homonymy wheel.
Further, the side of the barrier plate is equipped with groove, and the width of the groove is slightly wider than the thickness of support plate.
Further, the barrier plate is connected with bottom plate by loose-leaf, and bottom plate is connected with support plate by loose-leaf.
Further, connected between the connecting rod of left and right two by axis pin.
Further, the thickness of the barrier plate, bottom plate and support plate is 5-10mm.
The beneficial effects of the invention are as follows：Originally cover car device when in use, barrier plate, bottom plate and gripper shoe groups can be synthesized one
Car component is covered, car component is covered and is rotatedly connected by two connecting rod of left and right, cover car component and be fastened on the track of homonymy, utilize two
Connecting rod is opened into length of the length more than mine car homonymy wheel of yi word pattern, can will cover car component and is tightly bonded with wheel
Together, prevent that covering car component occurs relative motion, improves the reliability for covering car.Originally car device is covered when use finishes, due to
Each component is all between each other rotation connection, and barrier plate, bottom plate and support plate are all tablets, therefore can be stored, side
Portable belt, while too many space will not be taken, there is stronger practicality.
Brief description of the drawings
Fig. 1 is the front view of the present invention；
Fig. 2 is the structure diagram after present invention expansion；
Shown in Fig. 1-2：1- barrier plates, 2- bottom plates, 3- support plates, 4 connecting rods, 5- wheels, 6- grooves.
Embodiment
The present invention is further described with reference to the accompanying drawings and examples.
As shown in Figure 1 and Figure 2, one kind covers car device, including barrier plate 1, bottom plate 2, support plate 3, connecting rod 4, the connecting rod
4 are rotatablely connected with barrier plate 1, and barrier plate 1 is rotatablely connected with bottom plate 2, and bottom plate 2 is rotatablely connected with support plate 3, barrier plate 1, bottom plate
2 and support plate 3 form section and cover car component for triangle, the car component of covering is fastened on the track of tunnel homonymy,
It is rotatablely connected between the connecting rod 4 of left and right two, the connecting rod 4 of left and right two is opened is more than mine car homonymy wheel in the length of yi word pattern
Spacing.
Specifically, it is provided by the invention cover car device be for the mine car to being parked on tunnel, for example, fork truck, trolley and
Flat car etc. carries out covering car, and motor-car is occurred by effects such as gravity, inertia and collisions to prevent from being parked in the mine car on tunnel.And put down
The most shape of car device of covering often used is fixed, and wedge shaped or triangle, can take more space, make to ensure to cover car device
There is less volume, as little as possible occupied space after being finished, as preferred embodiment, using barrier plate 1,2 and of bottom plate
The composition of support plate 3 covers car component, and connecting rod 4 is rotatablely connected with barrier plate 1, and barrier plate 1 is rotatablely connected with bottom plate 2, bottom plate 2 and branch
Fagging 3 is rotatablely connected, and such rotation connection design can ensure covering car device barrier plate 1, bottom plate 2 and support plate when in use
3 form a section carries out covering car for the car component of covering of triangle, and barrier plate 1, bottom plate 2 and support plate 3 can weigh after use
It is combined, reduces and space is occupied.Cover car component for two to connect by the connecting rod 4 of left and right two, between connecting rod 4
Rotation connection may further ensure that the whole flexibility for covering the contraction of car device.And the connecting rod 4 of left and right two is opened in yi word pattern
Length be more than mine car homonymy wheel spacing, this allow the present invention the front wheels and rear wheels covered car device and be positioned over mine car homonymy
Between and with wheel 5 against, realize between front wheels and rear wheels it is two-way cover car, and since connecting rod 4 supports both sides
Car component is covered, it is difficult that appearance is slided etc. unexpected to cover car component, improves the stability for covering car device.
Cover car component to be made of barrier plate 1, bottom plate 2 and support plate 3, section is triangle, in order to ensure to cover car portion
The stability of part, should there is stable connection relation between barrier plate 1 and support plate 3, for example with being bolted or use chain
Fixed, as preferred embodiment, the side of the barrier plate 1 is equipped with groove 6, and the width of the groove 6 is slightly wider than support
The thickness of plate 3, one end of support plate 3, which is put into, can ensure that covering car component keeps enough stability when covering car in groove 6.
Various connection modes can be used to connect between barrier plate 1 and bottom plate 2 and bottom plate 2 and support plate 3, than
Such as using the connection of hinged or axis pin, as preferred embodiment, the barrier plate 1 is connected with bottom plate 2 by loose-leaf, bottom plate
2 are connected with support plate 3 by loose-leaf, loose-leaf stable connection and convenient, and key overlapping can be placed between also ensuring two boards
Together.
Because also to ensure to be rotatablely connected between connecting rod 4, and according to the architectural feature of connecting rod, implement as preferable
Mode, is connected by axis pin between the connecting rod 4 of left and right two.
Movement of the car component due to wheel to be stopped is covered by what barrier plate 1, bottom plate 2 and support plate 3 formed, it is therefore necessary to
With certain intensity, it is preferable that the thickness of the barrier plate 1, bottom plate 2 and support plate 3 is 5-10mm.
Claims (5)
1. one kind covers car device, including barrier plate (1), bottom plate (2), support plate (3), connecting rod (4), it is characterised in that：The company
Extension bar (4) is rotatablely connected with barrier plate (1), and barrier plate (1) is rotatablely connected with bottom plate (2), and bottom plate (2) is rotated with support plate (3)
Connection, it is that triangle covers car component that barrier plate (1), bottom plate (2) and support plate (3), which form a section, described to cover car component
It is fastened on the track of tunnel homonymy, is rotatablely connected between the connecting rod (4) of left and right two, the connecting rod (4) of left and right two, which is opened, is in
The length of yi word pattern is more than the spacing of mine car homonymy wheel.
2. cover car device as claimed in claim 1, it is characterised in that：The side of the barrier plate (1) is equipped with groove (6), described
The width of groove (6) is slightly wider than the thickness of support plate (3).
3. cover car device as claimed in claim 1, it is characterised in that：The barrier plate (1) is connected with bottom plate (2) by loose-leaf,
Bottom plate (2) is connected with support plate (3) by loose-leaf.
4. cover car device as claimed in claim 1, it is characterised in that：Connected between the connecting rod (4) of left and right two by axis pin.
5. cover car device as claimed in claim 1, it is characterised in that：The thickness of the barrier plate (1), bottom plate (2) and support plate (3)
Spend for 5-10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190393.7A CN107933606A (en) | 2017-11-24 | 2017-11-24 | One kind covers car device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711190393.7A CN107933606A (en) | 2017-11-24 | 2017-11-24 | One kind covers car device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107933606A true CN107933606A (en) | 2018-04-20 |
Family
ID=61949632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711190393.7A Pending CN107933606A (en) | 2017-11-24 | 2017-11-24 | One kind covers car device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107933606A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3322973A1 (en) * | 1983-06-25 | 1985-01-03 | Franz 7141 Freiberg Albrecht | Pair of wheel chocks, especially for motor vehicles |
| CN2139907Y (en) * | 1992-07-17 | 1993-08-11 | 范志远 | Portable stop motion for repair automobile |
| CN2390785Y (en) * | 1999-09-23 | 2000-08-09 | 上海宝钢集团公司 | Positive wheel stop |
| WO2008008390A2 (en) * | 2006-07-10 | 2008-01-17 | Progress Mfg. Inc. | Over-center clamping wheel chocks |
| CN202557513U (en) * | 2012-04-05 | 2012-11-28 | 张德生 | Tyre retainer for preventing car sliding |
| CN204870965U (en) * | 2015-07-27 | 2015-12-16 | 广西柳工机械股份有限公司 | Folded cascade parking clog |
| CN106828452A (en) * | 2013-11-19 | 2017-06-13 | 浙江吉利汽车研究院有限公司 | A kind of Portable parking device on automobile |
| CN107054402A (en) * | 2017-05-11 | 2017-08-18 | 翟秀强 | It is a kind of to be used to prevent the two-way of railway wheel car slipping from only slipping stabilizer |
-
2017
- 2017-11-24 CN CN201711190393.7A patent/CN107933606A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3322973A1 (en) * | 1983-06-25 | 1985-01-03 | Franz 7141 Freiberg Albrecht | Pair of wheel chocks, especially for motor vehicles |
| CN2139907Y (en) * | 1992-07-17 | 1993-08-11 | 范志远 | Portable stop motion for repair automobile |
| CN2390785Y (en) * | 1999-09-23 | 2000-08-09 | 上海宝钢集团公司 | Positive wheel stop |
| WO2008008390A2 (en) * | 2006-07-10 | 2008-01-17 | Progress Mfg. Inc. | Over-center clamping wheel chocks |
| CN202557513U (en) * | 2012-04-05 | 2012-11-28 | 张德生 | Tyre retainer for preventing car sliding |
| CN106828452A (en) * | 2013-11-19 | 2017-06-13 | 浙江吉利汽车研究院有限公司 | A kind of Portable parking device on automobile |
| CN204870965U (en) * | 2015-07-27 | 2015-12-16 | 广西柳工机械股份有限公司 | Folded cascade parking clog |
| CN107054402A (en) * | 2017-05-11 | 2017-08-18 | 翟秀强 | It is a kind of to be used to prevent the two-way of railway wheel car slipping from only slipping stabilizer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180420 |
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| RJ01 | Rejection of invention patent application after publication |