CN206691131U - Clamping-rail bidirectional car arrester - Google Patents
Clamping-rail bidirectional car arrester Download PDFInfo
- Publication number
- CN206691131U CN206691131U CN201720456377.7U CN201720456377U CN206691131U CN 206691131 U CN206691131 U CN 206691131U CN 201720456377 U CN201720456377 U CN 201720456377U CN 206691131 U CN206691131 U CN 206691131U
- Authority
- CN
- China
- Prior art keywords
- rail
- car arrester
- bidirectional car
- bidirectional
- clamping
- 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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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model belongs to field of mining equipment, more particularly to a kind of clamping-rail bidirectional car arrester, described bidirectional car arrester is casing, and bidirectional car arrester is provided with the groove being engaged with rail, bidirectional car arrester is fixed on rail, and described bidirectional car arrester is arranged with the rail of track both sides.Frictional resistance is big between car arrester and rail of the present utility model, can effectively be kept off a car, and sails from which direction regardless of dolly, and this car arrester can effectively be kept off a car.
Description
Technical field
The utility model belongs to field of mining equipment, and in particular to a kind of clamping-rail bidirectional car arrester.
Background technology
Mineral industry usually requires to use mining trolley that dolly usually needs to stop temporarily in orbit as means of transport
Car, at this time in order to ensure safety, it is necessary to set temporary vehicle retarder on rail, i.e. alley stopping device.And existing car arrester is deposited
Frictional resistance is small, unreliable problem of keeping off a car.
The content of the invention
Part in order to overcome the above-mentioned deficiencies of the prior art, the utility model provide a kind of clamping-rail bidirectional car arrester.
The utility model is achieved by the following technical solution：A kind of clamping-rail bidirectional car arrester, described two-way resistance
Car device is casing, and bidirectional car arrester is provided with the groove being engaged with rail, and bidirectional car arrester is fixed on rail, track both sides
Rail on be arranged with described bidirectional car arrester.
Further, described bidirectional car arrester is fixed on rail by connecting bearing pin.
Further, fixation steel plate and two piece vertical rail sides of the described bidirectional car arrester by two pieces of parallel steel rails directions
To steel plate of holding up traffic surround penetrating casing up and down.
Further, described groove is located at the lower end for steel plate of holding up traffic, the steel of holding up traffic before and after bidirectional car arrester described in two pieces
Plate is all provided with fluted bidirectional car arrester being sleeved on rail.
Further, through hole is provided with positioned at the fixation steel plate top described in rail inner side, the institute on the rail of track both sides
The bidirectional car arrester on the rail of track both sides is connected as a single entity through a cross bar in the through hole for the bidirectional car arrester stated.
Further, it is provided with crossbeam between the steel plate of holding up traffic before and after bidirectional car arrester top described in two pieces.
Further, it is provided with opening positioned at the bidirectional car arrester upper end described in rail outside.
Further, described opening is obliquely installed towards rail outside from top to bottom.
The beneficial effects of the utility model are：Frictional resistance is big between car arrester and rail of the present utility model, can be effective
Ground is kept off a car, and sails from which direction regardless of dolly, and this car arrester can effectively be kept off a car.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is Fig. 1 A to sectional view；
In figure, 1, bidirectional car arrester, 101, fixation steel plate, 102, steel plate of holding up traffic, 2, opening, 3, groove, 4, through hole, 5, even
Pin axle, 6, back-up ring, 7, split pin, 8, cross bar, 9, crossbeam.
Embodiment
The utility model is further illustrated below according to drawings and examples.
As shown in Figure 1, 2, a kind of clamping-rail bidirectional car arrester, described bidirectional car arrester 1 are casing, bidirectional car arrester 1
The groove 3 being engaged with rail is provided with, bidirectional car arrester 1 is fixed on rail, and institute is arranged with the rail of track both sides
The bidirectional car arrester 1 stated.
Bidirectional car arrester 1 described in the utility model is vertical by the fixation steel plate 101 in two pieces of parallel steel rails directions and two pieces
The steel plate 102 of holding up traffic in rail direction surrounds casing penetrating up and down.
Bidirectional car arrester 1 of the present utility model is fixed on rail by connecting bearing pin 5.Described bidirectional car arrester
1 lower end is provided with the circular hole through fixation steel plate 101 inside and outside rail, and bidirectional car arrester 1 passes through circular hole by connecting bearing pin 5
Bidirectional car arrester 1 is fixed on rail, described connection bearing pin 5 passes through split pin 7 and split pin 7 and fixation steel plate 101
Between back-up ring 6 by connect bearing pin 5 be fixed on bidirectional car arrester 1.
Further, described groove 3 is located at the lower end for steel plate 102 of holding up traffic, the resistance before and after bidirectional car arrester 1 described in two pieces
Car steel plate 102 is all provided with fluted 3 and bidirectional car arrester 1 is sleeved on rail.
Further, in order that bidirectional car arrester 1 described on the rail of track both sides keeps the globality held up traffic, in place
Through hole 4 is provided with the top of fixation steel plate 101 described in rail inner side, the described bidirectional car arrester 1 on the rail of track both sides
Through hole 4 in the bidirectional car arrester 1 on the rail of track both sides is connected as a single entity through a cross bar 8.
Further, crossbeam 9 is provided between the steel plate 102 of holding up traffic before and after the top of bidirectional car arrester 1 described in two pieces, provided with horizontal stroke
Beam 9 one is to keep the stability before and after bidirectional car arrester 1 between two blocks of steel plates 102 of holding up traffic, and two are easy for user's movement
Bidirectional car arrester 1.
In order to further be used cooperatively person's bidirectional car arrester 1 easy to remove, two-way held up traffic described on the outside of rail
The upper end of device 1 is provided with opening 2, and described opening 2 is obliquely installed towards rail outside from top to bottom.
Bidirectional car arrester 1 is placed on the rail for needing to hold up traffic, circular hole is passed through using connection bearing pin 5, on connection bearing pin 5
Add back-up ring 6 reuse split pin by connect bearing pin 5 be clamped on bidirectional car arrester 1, now, bidirectional car arrester 1 is also clamped
On rail, cross bar 8 is stretched on opposite side rail through through hole 4 to find the installation position of bidirectional car arrester 1 on opposite side rail
Put, fixed bidirectional car arrester 1 using the above method after capturing position.When mine car, stores van wheel tread or flat board
Underbody seat, hold up traffic direction collision 1 casing upper end of bidirectional car arrester when, bidirectional car arrester 1 will to connect the central rotation of bearing pin 5,
The lower end notch of steel plate 102 of holding up traffic before it presses the upper plane of rail head, while connects bearing pin 5 and press upwards under rail bottom
Plane, longitudinal turning moment and frictional resistance are produced, stop that vehicle stops reach, under vehicle weight effect, rail presses rail
Rest the head on, the high ballast resistance of frictional resistance and sleeper both sides between rail and sleeper further increases clamping-rail pair with joint efforts
Held up traffic ability to car arrester；Connection bearing pin 5 of the present utility model can also replace with the connection members such as bolt.
Claims (8)
- A kind of 1. clamping-rail bidirectional car arrester, it is characterised in that：Described bidirectional car arrester（1）For casing, bidirectional car arrester（1） It is provided with the groove being engaged with rail（3）, bidirectional car arrester（1）It is fixed on rail, is symmetrically set on the rail of track both sides There is described bidirectional car arrester（1）.
- 2. clamping-rail bidirectional car arrester according to claim 1, it is characterised in that：Described bidirectional car arrester（1）Pass through Connect bearing pin（5）It is fixed on rail.
- 3. clamping-rail bidirectional car arrester according to claim 1, it is characterised in that：Described bidirectional car arrester（1）By two The fixation steel plate in block parallel steel rails direction（101）The steel plate of holding up traffic in vertical rail direction with two blocks（102）Surround penetrating up and down Casing.
- 4. clamping-rail bidirectional car arrester according to claim 3, it is characterised in that：Described groove（3）It is located at steel of holding up traffic Plate（102）Lower end, bidirectional car arrester（1）Steel plate of holding up traffic described in front and rear two pieces（102）It is all provided with fluted（3）So that two-way resistance Car device（1）It can be sleeved on rail.
- 5. clamping-rail bidirectional car arrester according to claim 3, it is characterised in that：Fixation steel described on the inside of rail Plate（101）Top is provided with through hole（4）, the described bidirectional car arrester on the rail of track both sides（1）Through hole（4）Inside pass through one Root cross bar（8）By the bidirectional car arrester on the rail of track both sides（1）It is connected as a single entity.
- 6. clamping-rail bidirectional car arrester according to claim 3, it is characterised in that：Bidirectional car arrester（1）Two before and after top Steel plate of holding up traffic described in block（102）Between be provided with crossbeam（9）.
- 7. clamping-rail bidirectional car arrester according to claim 6, it is characterised in that：Two-way resistance described on the outside of rail Car device（1）Upper end is provided with opening（2）.
- 8. clamping-rail bidirectional car arrester according to claim 7, it is characterised in that：Described opening（2）Court from top to bottom It is obliquely installed on the outside of rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720456377.7U CN206691131U (en) | 2017-04-27 | 2017-04-27 | Clamping-rail bidirectional car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720456377.7U CN206691131U (en) | 2017-04-27 | 2017-04-27 | Clamping-rail bidirectional car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206691131U true CN206691131U (en) | 2017-12-01 |
Family
ID=60447567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720456377.7U Expired - Fee Related CN206691131U (en) | 2017-04-27 | 2017-04-27 | Clamping-rail bidirectional car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206691131U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074697A (en) * | 2018-10-19 | 2020-04-28 | 比亚迪股份有限公司 | Rail protection device and rail system with same |
| CN113401163A (en) * | 2021-07-09 | 2021-09-17 | 上海大屯能源股份有限公司江苏分公司 | Rail clamping head pressing friction stop car arrester |
-
2017
- 2017-04-27 CN CN201720456377.7U patent/CN206691131U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074697A (en) * | 2018-10-19 | 2020-04-28 | 比亚迪股份有限公司 | Rail protection device and rail system with same |
| CN111074697B (en) * | 2018-10-19 | 2021-07-09 | 比亚迪股份有限公司 | Rail protection device and rail system with same |
| CN113401163A (en) * | 2021-07-09 | 2021-09-17 | 上海大屯能源股份有限公司江苏分公司 | Rail clamping head pressing friction stop car arrester |
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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: 20171201 Termination date: 20180427 |