CN210734162U - Rail holding type car arrester - Google Patents
Rail holding type car arrester Download PDFInfo
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- CN210734162U CN210734162U CN201921612314.1U CN201921612314U CN210734162U CN 210734162 U CN210734162 U CN 210734162U CN 201921612314 U CN201921612314 U CN 201921612314U CN 210734162 U CN210734162 U CN 210734162U
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- screw rod
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Abstract
The utility model discloses an embrace rail formula car arrester, main content is: install two left supporting seats on the left base top surface, left screw rod is installed on left supporting seat, left track buckle is installed on left screw rod, left lock nut installs on left screw rod, left clamp plate is installed on left base and left clamp plate is pressed on the track, left supporting steel plate fixed mounting is on left base top surface and left supporting steel plate is located left track buckle rear side, install two right supporting seats on the right base top surface, right screw rod is installed on right supporting seat, right track buckle is installed on right screw rod, right lock nut installs on right screw rod, right clamp plate is installed on right base and right clamp plate is pressed on the track, right supporting steel plate is installed on right base top surface and right supporting steel plate is located right track buckle rear side. The utility model discloses simple structure, the installation is swift, the dependable performance, the action is sensitive, artifical low in labor strength, fixed firm, safe and reliable reduces the maintenance volume, and the impression effect is better.
Description
Technical Field
The utility model relates to a track car arrester technical field, specifically speaking, in particular to embrace rail formula car arrester.
Background
The inclined shaft hoisting transportation is one of main production systems of a mine and is a weak link of safe production of the mine, and a plurality of car running accidents are caused by nonstandard operation of workers and incomplete and non-functional car stopping facilities, and the 'one-slope three-gear' also becomes the last safety barrier in the inclined shaft hoisting. A vertical pile type car arrester for processing phi 108 multiplied by 700mm seamless steel tubes is arranged at a flattening point of a wellhead of an inclined shaft, the appearance effect is poor, the labor intensity of installation and disassembly is high, the abrasion to a lifting steel wire rope is large, and potential safety hazards are buried for lifting transportation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that not enough among the above-mentioned prior art is directed at, disclose an embrace rail formula car arrester, its simple structure, the installation is swift, the dependable performance, the action is sensitive, artifical low in labor strength, fixed firm, safe and reliable reduces the maintenance volume, and the impression effect is better.
The utility model provides a technical scheme that its technical problem adopted is: a rail holding type car arrester comprises a left base, a left rail buckle, a left supporting seat, a left locking nut, a left screw rod, a left supporting steel plate, a right screw rod, a right locking nut, a right supporting seat, a right rail buckle, a left pressing plate, a right base and a right supporting steel plate, wherein two left supporting seats are installed on the top surface of the left base, the left screw rod is installed on the left supporting seat, the left rail buckle is installed on the left screw rod, the left locking nut is installed on the left screw rod, the left pressing plate is installed on the left base through screws and nuts, the left pressing plate is pressed on the rail, the left supporting steel plate is fixedly installed on the top surface of the left base, the left supporting steel plate is located on the rear side of the left rail buckle, two right supporting seats are installed on the top surface of the right base, the right screw rod is installed on the right supporting seat, the right rail buckle is, the right locking nut is installed on the right screw rod, the right pressing plate is installed on the right base through a screw and a nut, the right pressing plate is pressed on the rail, the right supporting steel plate is fixedly installed on the top surface of the right base, and the right supporting steel plate is located on the rear side of the right rail buckling plate.
As a preferred embodiment of the utility model, left side track buckle top surface is equipped with first screw hole just install first fastening bolt in the first screw hole.
As a preferred embodiment of the utility model, right side track buckle top surface is equipped with the second screw hole just install second fastening bolt in the second screw hole.
As an optimal implementation manner of the present invention, the left support seat and the right support seat are made of 10mm steel plates.
The utility model discloses preparation method: (1) 2 waste steel plates with the thickness of 10mm are cut out, the size of the waste steel plates is 220 multiplied by 110mm, the waste steel plates are used as a car arrester base, and then 12 waste steel plates with the size of 50 multiplied by 50mm are cut out (8 waste steel plates are used as connecting plates, and 4 waste steel plates are used as track buckle plates); (2) cutting 2 pieces of waste steel plates with the thickness of 20mm into steel plates shown in the figure; (3) uniformly firing phi-20 mm bolt holes in the cut steel plates by using gas cutting; (4) welding 4 50X 50mm steel plates with 1 220X 110mm car arrester base by using electric welding, and the same holds true for the other one; (5) after the rail holding type car arrester is processed and welded, assembling and connecting the car arrester by adopting bolts with the size of M18 multiplied by 50 mm; (6) installing a group of rail holding type car stoppers at a leveling point of a wellhead of an inclined shaft and connecting the rail holding type car stoppers with a 30Kg rail; (7) the rail-holding type car arrester is in a normally closed state, and is opened when passing, and the mine car is closed in time after passing.
Compared with the prior art, the utility model has the following advantage:
(1) the processing is simple, the installation is rapid, and the construction efficiency is improved;
(2) the performance is reliable, the action is sensitive, the manual labor intensity is low, the fixation is firm, and the construction safety is ensured;
(3) the abrasion to the main hoisting steel wire rope is reduced, the potential safety hazard of abrasion of the hoisting and transporting steel wire rope is eliminated, and the service life of the steel wire rope is prolonged.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a sectional view of the structure a-a of the present invention.
Description of reference numerals:
1: left base, 2: left rail buckle, 3: left side supporting seat, 4: left lock nut, 5: left screw, 6: left support steel plate, 7: right screw, 8: right locking nut, 9: right support seat, 10: right rail clip, 11: left press plate, 12: right press plate, 13: right base plate, 14: and a right supporting steel plate.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings and examples:
it should be noted that the structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, and any modification of the structure, change of the ratio relationship or adjustment of the size should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the efficacy that the present invention can produce and the purpose that the present invention can achieve.
Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
As shown in fig. 1 and 2, which illustrate a specific embodiment of the present invention; as shown in the figures, the utility model discloses a rail holding type car arrester, which comprises a left base 1, a left rail buckle 2, a left support seat 3, a left lock nut 4, a left screw rod 5, a left support steel plate 6, a right screw rod 7, a right lock nut 8, a right support seat 9, a right rail buckle 10, a left press plate 11, a right press plate 12, a right base 13 and a right support steel plate 14, wherein two left support seats 3 are arranged on the top surface of the left base 1, the left screw rod 5 is arranged on the left support seat 3, the left rail buckle 2 is arranged on the left screw rod 5, the left lock nut 4 is arranged on the left screw rod 5, the left press plate 11 is arranged on the left base 1 through screws and nuts, the left press plate 11 is pressed on the rail, the left support steel plate 6 is fixedly arranged on the top surface of the left base 1, and the left support steel plate 6 is positioned at the rear side of the left rail buckle, install two right supporting seats 9 on the 13 top surfaces of right base, right screw 7 is installed on right supporting seat 9, right track buckle 10 is installed on right screw 7, right lock nut 8 is installed on right screw 7, right clamp plate 12 is installed on right base 13 through screw and nut and right clamp plate 12 presses on the track, 14 fixed mounting of right supporting steel plate are on right base 13 top surfaces and right supporting steel plate 14 is located right track buckle 10 rear side.
Preferably, the top surface of the left track buckle plate 2 is provided with a first threaded hole, and a first fastening bolt is installed in the first threaded hole.
Preferably, the top surface of the right rail buckle plate 10 is provided with a second threaded hole, and a second fastening bolt is installed in the second threaded hole.
Preferably, the left support seat 3 and the right support seat 9 are both made of 10mm steel plates.
The left base 1 and the right base 13 in the utility model are the foundation and the mounting seat of the whole structure, the left support seat 3 and the right support seat 9 are used as hinge seats, namely a left track buckle 2 and a right track buckle 10 rotating support, the left track buckle 2 rotates around the left support seat 3 through a left screw rod 5, the left screw rod 5 is arranged on the left support seat 3 through a left locking nut 4, the left pressing plate 11 realizes the fixation of the left track, and the left supporting steel plate 6 realizes the front and back limit of the left track; the right track buckle 10 rotates round the right supporting seat 9 through the right screw 7, the right screw 7 is installed on the right supporting seat 9 through the right lock nut 8, the right pressing plate 12 realizes the fixation of the right track, and the right supporting steel plate 14 realizes the front and the back limitation of the right track.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Many other changes and modifications can be made without departing from the spirit and scope of the invention. It is to be understood that the invention is not to be limited to the specific embodiments, and that the scope of the invention is defined by the appended claims.
Claims (4)
1. The utility model provides an embrace rail formula car arrester which characterized in that: comprises a left base, a left track buckle plate, a left support seat, a left lock nut, a left screw rod, a left support steel plate, a right screw rod, a right lock nut, a right support seat, a right track buckle plate, a left press plate, a right base and a right support steel plate, wherein two left support seats are installed on the top surface of the left base, the left screw rod is installed on the left support seat, the left track buckle plate is installed on the left screw rod, the left lock nut is installed on the left screw rod, the left press plate is installed on the left base through a screw and a nut, the left press plate is pressed on the track, the left support steel plate is fixedly installed on the top surface of the left base, the left support steel plate is positioned at the rear side of the left track buckle plate, two right support seats are installed on the top surface of the right base, the right screw rod is installed on the, the right locking nut is installed on the right screw rod, the right pressing plate is installed on the right base through a screw and a nut, the right pressing plate is pressed on the rail, the right supporting steel plate is fixedly installed on the top surface of the right base, and the right supporting steel plate is located on the rear side of the right rail buckling plate.
2. The rail-holding type car arrester as claimed in claim 1, wherein: the top surface of the left track buckle plate is provided with a first threaded hole, and a first fastening bolt is installed in the first threaded hole.
3. The rail-holding type car arrester as claimed in claim 1, wherein: and a second threaded hole is formed in the top surface of the right track buckle plate, and a second fastening bolt is installed in the second threaded hole.
4. The rail-holding type car arrester as claimed in claim 1, wherein: the left supporting seat and the right supporting seat are made of 10mm steel plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921612314.1U CN210734162U (en) | 2019-09-26 | 2019-09-26 | Rail holding type car arrester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921612314.1U CN210734162U (en) | 2019-09-26 | 2019-09-26 | Rail holding type car arrester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210734162U true CN210734162U (en) | 2020-06-12 |
Family
ID=71010892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921612314.1U Active CN210734162U (en) | 2019-09-26 | 2019-09-26 | Rail holding type car arrester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210734162U (en) |
-
2019
- 2019-09-26 CN CN201921612314.1U patent/CN210734162U/en active Active
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