CN209852323U - Railway car stopper - Google Patents
Railway car stopper Download PDFInfo
- Publication number
- CN209852323U CN209852323U CN201920209662.8U CN201920209662U CN209852323U CN 209852323 U CN209852323 U CN 209852323U CN 201920209662 U CN201920209662 U CN 201920209662U CN 209852323 U CN209852323 U CN 209852323U
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- spring
- baffle
- hydraulic
- base
- cylinder
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Abstract
The utility model relates to a railway car stopper, including baffle, inflator, air vent, piston, connecting rod, connecting plate, hydraulic pressure case, hydraulic buffer, drum, spring baffle, preceding sloping, back sloping, tie-beam, base, bolt, splint, spring, the inflator is installed on the right side of baffle, and the air vent is seted up at the left end of inflator, and the piston is installed in the inside of inflator through the connecting rod, the inflator is connected with the hydraulic pressure case through the connecting plate, the hydraulic pressure case is installed at the top of base through the preceding sloping of right side bottom and the back sloping of left side bottom, the preceding sloping is connected with the back sloping through the tie-beam, the both ends of base are splint, the bolt is installed on splint through the screw thread, the utility model discloses install tertiary buffering, spring buffering, hydraulic buffer, air buffer respectively, the effectual dynamics that improves the buffering has strengthened the security, is suitable for popularization and application.
Description
Technical Field
The utility model relates to a railway stop buffer.
Background
The railway car stopper is a safety device which is installed on the railway end line and used for preventing the car from sliding and colliding with a car stopper, and most of the existing car stoppers are one-level buffers, so that the buffer force is insufficient.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a railway stop buffer to solve above-mentioned technical problem.
In order to realize the purpose, the utility model adopts the following technical scheme: a railway car stopper comprises a baffle plate, an air cylinder, an air vent, a piston, a connecting rod, a connecting plate, a hydraulic tank, a hydraulic buffer, a cylinder, a spring baffle plate, a front oblique beam, a rear oblique beam, a connecting beam, a base, a bolt, a clamping plate and a spring, the right side of the baffle is provided with an air cylinder, the vent hole is arranged at the left end of the air cylinder, the piston is arranged in the air cylinder through a connecting rod, the air cylinders are connected with the hydraulic tank through connecting plates, the hydraulic buffers are arranged at four corners of the hydraulic tank, the cylinder is arranged on the hydraulic tank, the spring is arranged in the cylinder, the spring baffle is welded at the right end of the spring, the hydraulic tank is arranged on the top of the base through a front oblique beam at the bottom of the right side and a rear oblique beam at the bottom of the left side, the front oblique beam is connected with the rear oblique beam through the connecting beam, the two ends of the base are provided with clamping plates, and the bolts are installed on the clamping plates through threads.
On the basis of the technical scheme, the bottom parts of the baffle plate and the clamping plate are provided with fixing grooves which are fixed on the rail through bolts.
On the basis of the technical scheme, the baffle, the connecting rod, the connecting plate, the cylinder, the spring baffle, the front oblique beam, the rear oblique beam, the connecting beam and the base are made of iron.
On the basis of the technical scheme, the piston can slide in the air cylinder, and air is sucked and discharged through the vent hole.
Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses install tertiary buffering, be spring cushion, hydraulic cushion, air buffering respectively, the effectual dynamics that improves the buffering has strengthened the security.
Drawings
Fig. 1 is a schematic view of the car stopper of the present invention.
Fig. 2 is the schematic diagram of the spring buffer and hydraulic buffer of the present invention.
Fig. 3 is a schematic view of the inflator of the present invention.
Fig. 4 is a schematic view of the cylinder of the present invention.
Fig. 5 is a schematic view of the splint of the present invention.
In the figure: 1. the hydraulic buffer comprises a baffle plate, 2, an air cylinder, 3, an air vent, 4, a piston, 5, a connecting rod, 6, a connecting plate, 7, a hydraulic box, 8, a hydraulic buffer, 9, a cylinder, 10, a spring baffle plate, 11, a front oblique beam, 12, a rear oblique beam, 13, a connecting beam, 14, a base, 15, a bolt, 16, a clamping plate, 17 and a spring.
Detailed Description
The invention is explained in further detail below with reference to the figures and the embodiments.
As shown in fig. 1, 2, 3, 4 and 5, a railway car stopper includes: the gas cylinder type air compressor comprises a baffle plate 1, a gas cylinder 2, a vent hole 3, a piston 4, a connecting rod 5, a connecting plate 6, a hydraulic box 7, a hydraulic buffer 8, a cylinder 9, a spring baffle plate 10, a front oblique beam 11, a rear oblique beam 12, a connecting beam 13, a base 14, a bolt 15, a clamping plate 16 and a spring 17, wherein the gas cylinder 2 is installed on the right side of the baffle plate 1, the vent hole 3 is formed in the left end of the gas cylinder 2, the piston 4 is installed in the gas cylinder 2 through the connecting rod 5, the gas cylinder 2 is connected with the hydraulic box 7 through the connecting plate 6, the hydraulic buffer 8 is installed at four corners of the hydraulic box 7, the cylinder 9 is installed on the hydraulic box 7, the spring 17 is installed in the cylinder 9, the spring baffle plate 10 is welded at the right end of the spring 17, the hydraulic box 7 is installed at the top of the base 14 through the front oblique beam 11 at the bottom of the right side and the rear, the both ends of base 14 are splint 16, bolt 15 passes through the screw thread and installs on splint 16, the fixed slot has been seted up to baffle 1, splint 16 bottom, fixes on the rail through bolt 15, baffle 1, connecting rod 5, connecting plate 6, drum 9, spring baffle 10, preceding sloping 11, back sloping 12, tie-beam 13, base 14 all adopt iron, piston 4 can slide in inflator 2, and the air is absorb and is discharged through air vent 3.
The utility model discloses the installation is installed on the rail through splint, and preceding sloping passes through the tie-beam with back sloping to be connected, has increased the stability of device, is equipped with tertiary buffering, is spring buffering, hydraulic buffer, air buffer respectively, and the vehicle is earlier cushioned by the spring, and the buffering of hydraulic buffer is passed through again, and when the impact force was too big, the air buffer of device afterbody cushions it again, and the effectual dynamics that improves the buffering has strengthened the security.
The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.
Claims (4)
1. The utility model provides a railway car stopper, includes baffle (1), inflator (2), air vent (3), piston (4), connecting rod (5), connecting plate (6), hydraulic tank (7), hydraulic buffer (8), drum (9), spring baffle (10), preceding sloping (11), back sloping (12), tie-beam (13), base (14), bolt (15), splint (16), spring (17), its characterized in that: the air cylinder (2) is installed on the right side of the baffle (1), the vent hole (3) is formed in the left end of the air cylinder (2), the piston (4) is installed inside the air cylinder (2) through a connecting rod (5), the air cylinder (2) is connected with the hydraulic box (7) through a connecting plate (6), the hydraulic buffers (8) are installed at four corners of the hydraulic box (7), the cylinder (9) is installed on the hydraulic box (7), the spring (17) is installed inside the cylinder (9), the spring baffle (10) is welded at the right end of the spring (17), the hydraulic box (7) is installed at the top of the base (14) through a front oblique beam (11) at the bottom of the right side and a rear oblique beam (12) at the bottom of the left side, the front oblique beam (11) is connected with the rear oblique beam (12) through a connecting beam (13), and clamping plates (16) are arranged at two ends of the base (14), the bolt (15) is mounted on the clamping plate (16) through threads.
2. A railway car stopper according to claim 1 wherein: the bottom of the baffle (1) and the bottom of the clamping plate (16) are provided with fixing grooves which are fixed on the rail through bolts (15).
3. A railway car stopper according to claim 1 wherein: the baffle (1), the connecting rod (5), the connecting plate (6), the cylinder (9), the spring baffle (10), the front oblique beam (11), the rear oblique beam (12), the connecting beam (13) and the base (14) are all made of iron.
4. A railway car stopper according to claim 1 wherein: the piston (4) can slide in the air cylinder (2), and air is sucked and discharged through the vent hole (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209662.8U CN209852323U (en) | 2019-02-19 | 2019-02-19 | Railway car stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920209662.8U CN209852323U (en) | 2019-02-19 | 2019-02-19 | Railway car stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209852323U true CN209852323U (en) | 2019-12-27 |
Family
ID=68931709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920209662.8U Active CN209852323U (en) | 2019-02-19 | 2019-02-19 | Railway car stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209852323U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109764A (en) * | 2020-09-16 | 2020-12-22 | 中车株洲电力机车有限公司 | Car stopper and rail vehicle anti-collision method |
-
2019
- 2019-02-19 CN CN201920209662.8U patent/CN209852323U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112109764A (en) * | 2020-09-16 | 2020-12-22 | 中车株洲电力机车有限公司 | Car stopper and rail vehicle anti-collision method |
| CN112109764B (en) * | 2020-09-16 | 2021-09-17 | 中车株洲电力机车有限公司 | Car stopper and rail vehicle anti-collision method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220114 Address after: 530029 No.21 Foziling Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: CHINA RAILWAY NANNING GROUP Co.,Ltd. Address before: 541012 Room 201, building 40, xiyili, Shengli Road, Diecai District, Guilin City, Guangxi Zhuang Autonomous Region Patentee before: Jiang Mingxuan Patentee before: Li Yuanke Patentee before: Liu Ruwu Patentee before: Li Diehui Patentee before: Lu Jun |
|
| TR01 | Transfer of patent right |