CN216034402U - Double-track double-slideway car arrester - Google Patents
Double-track double-slideway car arrester Download PDFInfo
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- CN216034402U CN216034402U CN202122278046.8U CN202122278046U CN216034402U CN 216034402 U CN216034402 U CN 216034402U CN 202122278046 U CN202122278046 U CN 202122278046U CN 216034402 U CN216034402 U CN 216034402U
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- car arrester
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Abstract
The utility model discloses a double-track double-slide-track car arrester, which comprises two rails, car arrester slide ways, car arrester slide blocks, a connecting mechanism, a supporting mechanism, an anti-disassembly mechanism and an anti-disassembly mechanism, wherein the two rails are respectively and fixedly supported by the supporting mechanism, the car arrester slide ways are fixedly arranged on the two sides of the two rails, the two car arrester slide blocks are respectively and slidably connected with the inner sides of the two groups of car arrester slide ways by the two rails, the inner sides of the two car arrester slide blocks are fixedly connected by the connecting mechanism, the two ends of the anti-disassembly mechanism are respectively connected with the outer side slide ways of the car arrester slide ways and the outer sides of the car arrester slide blocks, and the two ends of the anti-disassembly mechanism are respectively and fixedly connected with the inner sides of the car arrester slide blocks and the bottom of the connecting mechanism, so that the scheme solves the major potential safety hazard, reduces the failure rate, reduces the workload of maintenance, improves the working efficiency, and effectively ensures the safe operation of a track transportation system and a car wagon, greatly increasing the economic benefit.
Description
Technical Field
The utility model belongs to the field of rail transportation, and particularly relates to a double-track double-slideway car arrester.
Background
At present, a car arrester is one of important facilities of a rail transportation system, mainly functions to limit a stop position of a vehicle or a railway wagon, and on the other hand, is used for preventing the vehicle or the railway wagon from rolling and running accidents, and is widely applied to rail transportation, but in practical use, the following faults often occur: 1. the two slide blocks cannot be synchronous when the car arrester slides due to the fact that the car arrester slide way is easily blocked by fine sundries of bulk materials, and the car arrester is blocked; 2. after the car arrester is blocked, the rail is easy to fall off under the impact of the train wagon, the faults such as the disassembly of the sliding block and the connecting rod are easy to cause, and the due function of the car arrester is lost; 3. if the track and the car arrester are applied to a high platform or a lifting container, the car arrester or the disassembled part of the car arrester after falling off from the track has the possibility of falling from the high position, and great potential safety hazards are brought to personnel and equipment.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a double-track double-slideway vehicle arrester which can effectively prevent a vehicle from being blocked, derailed and disassembled.
In order to achieve the purpose, the utility model adopts the technical scheme that: the device comprises two rails, car arrester slide ways, car arrester slide blocks, a connecting mechanism, a supporting mechanism, an anti-disassembly mechanism and an anti-disassembly mechanism, wherein the two rails are fixedly supported by the supporting mechanism respectively, the car arrester slide ways are fixedly arranged on two sides of the two rails respectively, the two car arrester slide blocks are in sliding connection with the inner sides of the two car arrester slide ways through the two rails respectively, the inner sides of the two car arrester slide blocks are fixedly connected by the connecting mechanism, two ends of the anti-disassembly mechanism are connected with the outer side slide ways of the car arrester slide ways respectively and are fixedly connected with the outer sides of the car arrester slide blocks respectively, and two ends of the anti-disassembly mechanism are fixedly connected with the inner sides of the car arrester slide blocks and the bottom of the connecting mechanism respectively.
According to the technical scheme, the double-track double-sliding-track car arrester comprises a connecting rod, wherein two ends of the connecting rod are fixedly connected with the inner sides of two car arrester sliding blocks respectively, and the connecting rod is perpendicular to the two constituent device sliding blocks.
According to the technical scheme, the double-track double-slideway car arrester is characterized in that the connecting rod is a stainless steel connecting rod, and the diameter of the stainless steel connecting rod is 60 mm.
This technical scheme provides a pair of double track double slide car arrester, supporting mechanism is four angle steel bases, and the top surface and the bottom surface of rail are all fixed through the angle steel base, and the one side that the rail was kept away from to four angle steel bases is fixed respectively, and four angle steel bases are close to the bottom surface of slider and all dig and be equipped with the preformed hole, the outside of two car arrester slides all is provided with wire rope and passes through the preformed hole fixedly.
According to the technical scheme, the double-track double-slide-track car arrester comprises steel wire rope slide ways on the outer side and slide block slide ways on the inner side, one end of each derailment prevention mechanism is connected with the corresponding steel wire rope slide way in a sliding mode, and the other end of each derailment prevention mechanism is connected with the outer side of the corresponding car arrester slide block; the two car arrester sliding blocks are respectively connected with the sliding block slideway in a sliding mode.
The double-track double-slideway car arrester provided by the technical scheme is characterized in that the anti-disassembly mechanism comprises two safety chains, and the two ends of the two safety chains are respectively fixedly connected with the inner sides of the corresponding car arrester sliding blocks and the bottom surfaces of the corresponding connecting mechanisms.
This technical scheme provides a pair of double track double slide car arrester, the insurance chain be the insurance iron chain, the diameter of insurance iron chain is 50mm, and every insurance iron chain all is provided with two sections, can dismantle between two sections and cup joint.
This technical scheme provides a pair of double track double slide way car arrester, anticreep rail mechanism includes two rings iron chain, the both ends of two rings iron chain respectively with car arrester slider outside fixed connection that corresponds and with car arrester slide outside sliding connection that corresponds.
This technical scheme provides a pair of double track double-slideway car arrester, the diameter of two rings iron chain is 80mm, and every ring iron chain all is provided with the three-section, and middle one section can be dismantled with other two sections and cup joint.
By adopting the technical scheme, when the train wagon contacts and pushes the car arrester on the track, the car arrester runs on the track, two ring iron chains connected with the sliding block on two sides of the car arrester slide on the steel wire rope slide ways fixed on two sides of the track, and the steel wire rope slide ways play roles in positioning, limiting and guiding, so that the blocking faults of the car arrester are effectively reduced; the phenomenon that a car stopper is blocked and a car wagon impacts the car stopper is avoided, and the problems that the car stopper is easy to derail, the sliding block and the connecting rod are easy to disintegrate and the like are solved; by additionally arranging the safety chain, the potential safety hazard that the derailed car arrester or the disassembled part of the car arrester falls from a high position when the track and the car arrester are applied to a high platform or a lifting container is eliminated, and the working safety and reliability are obviously improved; this innovation combines the on-the-spot in-service use condition, carries out the optimal design back to the car arrester, has solved the great potential safety hazard that brings in the field usage, has reduced the fault rate, has reduced the work load of overhauing and maintaining, the improvement of very big degree work efficiency and very big increase economic benefits by a wide margin, this car arrester is effectual has ensured rail transport system and vehicle railway carriage safe operation, the promotion of very big degree the security.
The utility model will be explained in more detail below with reference to the drawings and examples.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is a schematic view of the car arrester structure of the present invention;
labeled as: 1. a rail; 2. a slider slide; 3. a wire rope slideway; 4. an angle steel base; 5. reserving a hole; 6. a circular iron chain; 7. a car arrester slide block; 8. a safety chain; 9. a connecting rod.
Detailed Description
The following description of the embodiments of the present invention, with reference to the accompanying drawings, will be made in further detail to explain embodiments of the present invention, such as the shapes, structures, mutual positions and connection relationships of the components, the functions and working principles of the components, the manufacturing process, and the operation and use method, so as to help those skilled in the art to more completely, accurately and deeply understand the concept and technical solutions of the present invention.
The double-track double-slide-way car arrester shown in the figure 1 comprises two rails 1, car arrester slide ways, car arrester slide blocks 7, a connecting mechanism, a supporting mechanism, an anti-disassembly mechanism and an anti-disassembly mechanism, wherein the two rails 1 are fixedly supported by the supporting mechanism respectively, the car arrester slide ways are fixedly arranged on two sides of the two rails 1 respectively, the two car arrester slide blocks 7 are slidably connected with the inner sides of the two groups of car arrester slide ways through the two rails 1 respectively, the inner sides of the two car arrester slide blocks 7 are fixedly connected by the connecting mechanism, two ends of the anti-disassembly mechanism are fixedly connected with the outer side slide ways of the car arrester slide ways and the outer sides of the car arrester slide blocks 7 respectively, and two ends of the anti-disassembly mechanism are fixedly connected with the inner sides of the car arrester slide blocks 7 and the bottoms of the connecting mechanism respectively.
The connecting mechanism comprises a connecting rod 9, two ends of the connecting rod 9 are fixedly connected with the inner sides of the two car arrester sliding blocks 7 respectively, and the connecting rod 9 is perpendicular to the two car arrester sliding blocks.
The connecting rod 9 is a stainless steel connecting rod 9, and the diameter of the stainless steel connecting rod 9 is 60 mm.
The supporting mechanism is four angle steel bases 4, the top surface and the bottom surface of the rail 1 are fixed through the angle steel bases 4, one surface, far away from the rail 1, of each of the four angle steel bases 4 is fixed respectively, the bottom surfaces, close to the sliding blocks, of the four angle steel bases 4 are provided with reserved holes 5 in an all-excavated mode, and the outer sides of the two car arrester slideways are provided with steel wire ropes and fixed through the reserved holes 5.
The car arrester slide way comprises a steel wire rope slide way 3 on the outer side and a slide block slide way 2 on the inner side, one end of the derailment prevention mechanism is connected with the corresponding steel wire rope slide way 3 in a sliding mode, and the other end of the derailment prevention mechanism is connected with the outer side of the corresponding car arrester slide block 7; the two car arrester sliding blocks 7 are respectively connected with the sliding block slideway 2 in a sliding way.
The anti-disassembly mechanism comprises two safety chains 8, and two ends of each safety chain 8 are fixedly connected with the inner side of the corresponding car arrester sliding block 7 and the bottom surface of the corresponding connecting mechanism.
The safety chain 8 is a safety iron chain, the diameter of the safety iron chain is 50mm, each safety iron chain is provided with two sections, the two sections can be detachably sleeved, and the safety iron chain can be conveniently checked, detached and replaced.
The derailment prevention mechanism comprises two circular iron chains 6, and two ends of each circular iron chain 6 are fixedly connected with the outer sides of corresponding car arrester sliding blocks 7 and are in sliding connection with the outer sides of corresponding car arrester sliding ways.
The diameter of two ring iron chains 6 is 80mm, and every ring iron chain 6 all is provided with the three section, and middle one section can be dismantled with other two sections and cup joint, can conveniently inspect, dismantle and change.
An angle steel base 4 is respectively welded at the two ends of the car arrester slide way and the outer side of the track of the rail 1, and a preformed hole 5 is arranged on the angle steel base 4 and used for fixing a steel wire rope slide way 3; tightening the steel wire rope by a conical sleeve fixing method, and fixing the steel wire rope between two angle steel bases on the same side to manufacture a car arrester steel wire rope slideway 3; one section ring iron chain 6 of car arrester both ends slider welding respectively, another section fixed suit of ring iron chain 6 is on car arrester wire rope slide 3, the inside dismantlement of iron chain of ring iron chain 6 is cup jointed to the three section constitution, the fixed connection mode is all adopted at the both ends of insurance chain 8, the inside dismantlement of iron chain of insurance chain 8 is constituteed to two sections is connected, be connected with insurance chain 8 between 7 inboards of car arrester slider and its connecting rod 9, because of car arrester connecting rod 9 is 180 with the biggest turned angle of slider, the round link winding phenomenon can not take place, when preventing that the car arrester from disassembling, the slider scatters.
By adopting the technical scheme, when the train wagon contacts and pushes the car arrester on the track, the car arrester runs on the track, two ring iron chains connected with the sliding block on two sides of the car arrester slide on the steel wire rope slide ways fixed on two sides of the track, and the steel wire rope slide ways play roles in positioning, limiting and guiding, so that the blocking faults of the car arrester are effectively reduced; the phenomenon that a car stopper is blocked and a car wagon impacts the car stopper is avoided, and the problems that the car stopper is easy to derail, the sliding block and the connecting rod are easy to disintegrate and the like are solved; by additionally arranging the safety chain, the potential safety hazard that the derailed car arrester or the disassembled part of the car arrester falls from a high position when the track and the car arrester are applied to a high platform or a lifting container is eliminated, and the working safety and reliability are obviously improved; this innovation combines the on-the-spot in-service use condition, carries out the optimal design back to the car arrester, has solved the great potential safety hazard that brings in the field usage, has reduced the fault rate, has reduced the work load of overhauing and maintaining, the improvement of very big degree work efficiency and very big increase economic benefits by a wide margin, this car arrester is effectual has ensured rail transport system and vehicle railway carriage safe operation, the promotion of very big degree the security.
The utility model has been described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the specific implementation in the above-described manner, and it is within the scope of the utility model to apply the inventive concept and solution to other applications without substantial modification.
Claims (9)
1. The utility model provides a double track double-slideway car arrester, includes two rails, its characterized in that: the device comprises car arrester slide rails, car arrester slide blocks, a connecting mechanism, a supporting mechanism, an anti-disassembly mechanism and an anti-derailment mechanism, wherein two rails are fixedly supported by the supporting mechanism respectively, the car arrester slide rails are fixedly arranged on two sides of the two rails respectively, the two car arrester slide blocks are in sliding connection with the inner sides of the two car arrester slide rails through the two rails respectively, the inner sides of the two car arrester slide blocks are fixedly connected by the connecting mechanism, two ends of the anti-derailment mechanism are connected with the outer side slide rails of the car arrester slide rails respectively and are fixedly connected with the outer side of the car arrester slide rails respectively, and two ends of the anti-disassembly mechanism are fixedly connected with the inner sides of the car arrester slide blocks and the bottom of the connecting mechanism respectively.
2. The double-track double-slideway car arrester as claimed in claim 1, wherein: the connecting mechanism comprises a connecting rod, two ends of the connecting rod are fixedly connected with the inner sides of the two car arrester sliding blocks respectively, and the connecting rod is perpendicular to the two component sliding blocks.
3. The double-track double-slideway car arrester as claimed in claim 2, wherein: the connecting rod is a stainless steel connecting rod, and the diameter of the stainless steel connecting rod is 60 mm.
4. The double-track double-slideway car arrester as claimed in claim 1, wherein: the supporting mechanism is four angle steel bases, the top surface and the bottom surface of the rail are fixed through the angle steel bases, one surfaces, away from the rail, of the four angle steel bases are fixed respectively, the bottom surfaces, close to the sliding blocks, of the four angle steel bases are provided with reserved holes in an all-excavated mode, and the outer sides of the two car arrester slide ways are provided with steel wire ropes which are fixed through the reserved holes.
5. The double-track double-slideway car arrester as claimed in claim 1, wherein: the car arrester slide way comprises a steel wire rope slide way on the outer side and a slide block slide way on the inner side, one end of the derailment prevention mechanism is connected with the corresponding steel wire rope slide way in a sliding mode, and the other end of the derailment prevention mechanism is connected with the outer side of the corresponding car arrester slide block; the two car arrester sliding blocks are respectively connected with the sliding block slideway in a sliding mode.
6. The double-track double-slideway car arrester as claimed in claim 1, wherein: the anti-disassembly mechanism comprises two safety chains, and two ends of each safety chain are fixedly connected with the inner side of the corresponding car arrester sliding block and the bottom surface of the corresponding connecting mechanism.
7. The double-track double-slideway car arrester as claimed in claim 6, wherein: the safety chain is the insurance iron chain, and the diameter of insurance iron chain is 50mm, and every insurance iron chain all is provided with two sections, can dismantle between two sections and cup joint.
8. The double-track double-slideway car arrester as claimed in claim 1, wherein: the anti-derailment mechanism comprises two circular iron chains, and two ends of the two circular iron chains are respectively fixedly connected with the outer sides of the corresponding car arrester sliding blocks and are connected with the outer sides of the corresponding car arrester sliding ways in a sliding mode.
9. The double-track double-slideway car arrester as claimed in claim 8, wherein: the diameter of two ring iron chains is 80mm, and every ring iron chain all is provided with the three-section, and middle one section can be dismantled with other two sections and cup joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122278046.8U CN216034402U (en) | 2021-09-18 | 2021-09-18 | Double-track double-slideway car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122278046.8U CN216034402U (en) | 2021-09-18 | 2021-09-18 | Double-track double-slideway car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216034402U true CN216034402U (en) | 2022-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122278046.8U Active CN216034402U (en) | 2021-09-18 | 2021-09-18 | Double-track double-slideway car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216034402U (en) |
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2021
- 2021-09-18 CN CN202122278046.8U patent/CN216034402U/en active Active
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