CN214267628U

CN214267628U - Track repair tools for railway engineering

Info

Publication number: CN214267628U
Application number: CN202120305687.5U
Authority: CN
Inventors: 李兆博; 钟海军; 谢猛; 于锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-09-24
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a track repair tools for railway engineering, including the fixed block, the side swing joint of fixed block has clamping bolt, clamping bolt's side swing joint has the limiting plate, the through-hole has been seted up to the side of clamping bolt one end, the inner wall swing joint of through-hole has the bull stick, the last fixed surface of fixed block is connected with the connecting cylinder. This track repair tools for railway engineering, through the combination setting of connecting cylinder and connecting rod, can the maintainer of being convenient for when changing the position of track splint centre gripping on the track, peg graft the inner wall of connecting cylinder with the connecting rod to can make the maintainer pass through the removal of handle pulling track splint, when the effectual maintainer of having avoided changes the position of changing the sleeper, need carry track splint, the effectual degree of difficulty that has alleviateed maintainer's transport track splint, further improvement the device's practicality.

Description

Track repair tools for railway engineering

Technical Field

The utility model relates to a technical field is used to the railway engineering, specifically is a track repair tools for railway engineering.

Background

Railway engineering refers to various civil engineering facilities on railways, and also refers to technologies applied in various stages of railway construction, the places where railways are superior to other transportation vehicles from the beginning are high in speed and more loaded in each train, modern railways are newly developed in the aspects of high speed and heavy load, and rail maintenance tools for railway engineering are used for facilitating track maintenance.

Present rail repair tools for railway engineering, although can fix repair tools in the track bottom, so that maintenance person changes the sleeper of track bottom, but fix repair tools in the process of track bottom comparatively complicated, can influence maintenance person's operating speed to a certain extent, in addition, present rail repair tools for railway engineering, when maintenance person changes the position of changing the sleeper, maintenance person need dismantle repair tools from the track, then take repair tools to the place of waiting to change the sleeper, comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a track repair tools for railway engineering has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a track repair tools for railway engineering, includes the fixed block, the side swing joint of fixed block has clamping bolt, clamping bolt's side swing joint has the limiting plate, the through-hole has been seted up to clamping bolt one end's side, the inner wall swing joint of through-hole has the bull stick, the last fixed surface of fixed block is connected with the connecting cylinder, the inner wall swing joint of connecting cylinder has the connecting rod.

Optionally, the quantity of fixed block has two, and two the fixed block and two the equal fixedly connected with track splint in bottom of limiting plate.

Optionally, two the joint groove has all been seted up to the inner wall of track splint, and two the shape and the size in joint groove are all the same.

Optionally, one end of each connecting rod is fixedly connected with a fixing column, and the upper surface of each fixing column is fixedly connected with a telescopic cylinder.

Optionally, the inner wall of the telescopic cylinder is in threaded connection with a telescopic rod, and the top of the telescopic rod is fixedly connected with a top plate.

Optionally, the side of the top plate is fixedly connected with a handle, and the side of the handle is movably connected with a rubber sleeve.

(III) advantageous effects

The utility model provides a track repair tools for railway engineering possesses following beneficial effect:

1. this track repair tools for railway engineering sets up through the combination of fixed block, clamping bolt, limiting plate, through-hole and bull stick, and the maintainer that can be convenient for rotates clamping bolt, makes two track splint centre grippings on the track, and the effectual maintainer that has reduced fixes the degree of difficulty on the track with the track splint, has improved maintainer's work efficiency and the device's practicality.

2. This track repair tools for railway engineering, through the combination setting of connecting cylinder and connecting rod, can the maintainer of being convenient for when changing the position of track splint centre gripping on the track, peg graft the inner wall of connecting cylinder with the connecting rod to can make the maintainer pass through the removal of handle pulling track splint, when the effectual maintainer of having avoided changes the position of changing the sleeper, need carry track splint, the effectual degree of difficulty that has alleviateed maintainer's transport track splint, further improvement the device's practicality.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is an enlarged schematic view of the point B in fig. 1 according to the present invention.

In the figure: 1. a fixed block; 2. clamping the bolt; 3. a limiting plate; 4. a through hole; 5. a rotating rod; 6. a connecting cylinder; 7. a connecting rod; 8. a rail clamp plate; 9. a clamping groove; 10. fixing a column; 11. a telescopic cylinder; 12. a telescopic rod; 13. a top plate; 14. a handle; 15. a rubber sleeve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: a rail maintenance tool for railway engineering comprises two fixing blocks 1, wherein the number of the fixing blocks 1 is two, the bottoms of the two fixing blocks 1 and the bottoms of two limiting plates 3 are fixedly connected with rail clamping plates 8, clamping grooves 9 are formed in the inner walls of the two rail clamping plates 8, the shapes and the sizes of the two clamping grooves 9 are the same, and the inner walls of the clamping grooves 9 are smooth planes, so that the rail clamping plates 8 can be clamped on rails to slide;

in order to facilitate the maintainers to fix the rail clamping plates 8 on the rails and avoid the situation that the rails move downwards when the sleepers are replaced to cause height difference between two adjacent rails, the side surface of the fixing block 1 is movably connected with a clamping bolt 2, the side surface of the clamping bolt 2 is movably connected with a limiting plate 3, a through hole 4 is formed in the side surface of one end of the clamping bolt 2, and the inner wall of the through hole 4 is movably connected with a rotating rod 5;

in order to facilitate the maintenance personal to change the position of changing the sleeper, on moving rail splint 8 to the track of treating the change sleeper, the last fixed surface of fixed block 1 is connected with connecting cylinder 6, the inner wall swing joint of connecting cylinder 6 has connecting rod 7, the one end fixedly connected with fixed column 10 of two connecting rod 7, the last fixed surface of fixed column 10 is connected with telescopic cylinder 11, the inner wall threaded connection of telescopic cylinder 11 has telescopic link 12, can adjust the height of handle 14 apart from ground through rotating telescopic link 12, so that the maintainer is under the condition of not bowing, pulling rail splint 8 moves on the track, the top fixedly connected with roof 13 of telescopic link 12, the side fixedly connected with handle 14 of roof 13, the side swing joint of handle 14 has rubber sleeve 15.

The utility model discloses in, the device's working procedure as follows:

1. when the sleeper is replaced, the two rail clamping plates 8 are clamped at the joint of the two sections of rails, and then the clamping bolt 2 is rotated along the thread direction, so that the two rail clamping plates 8 are clamped on the rails;

2. when the track is replaced, the clamping bolt 2 is rotated along the thread direction, so that the two track clamping plates 8 are clamped on the track in a loose state;

3. when the position of the rail clamp plate 8 is changed, one end of the connecting rod 7 is inserted into the inner wall of the connecting cylinder 6, the telescopic cylinder 11 is pulled by the handle 14 to move, and the rail clamp plate 8 can be clamped on the rail to move.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rail repair tools for railway engineering, includes fixed block (1), its characterized in that: the side swing joint of fixed block (1) has clamping bolt (2), the side swing joint of clamping bolt (2) has limiting plate (3), through-hole (4) have been seted up to the side of clamping bolt (2) one end, the inner wall swing joint of through-hole (4) has bull stick (5), the last fixed surface of fixed block (1) is connected with connecting cylinder (6), the inner wall swing joint of connecting cylinder (6) has connecting rod (7).

2. A rail repairing tool for railway construction as claimed in claim 1, wherein: the quantity of fixed block (1) has two, and two fixed block (1) and two the equal fixedly connected with track splint (8) in bottom of limiting plate (3).

3. A rail repairing tool for railway construction according to claim 2, wherein: two joint groove (9) have all been seted up to the inner wall of track splint (8), and two the shape and the size of joint groove (9) are all the same.

4. A rail repairing tool for railway construction as claimed in claim 1, wherein: one end of each of the two connecting rods (7) is fixedly connected with a fixing column (10), and the upper surface of each fixing column (10) is fixedly connected with a telescopic cylinder (11).

5. A rail repair tool for railway engineering according to claim 4, wherein: the inner wall threaded connection of telescopic cylinder (11) has telescopic link (12), the top fixedly connected with roof (13) of telescopic link (12).

6. A rail repair tool for railway engineering according to claim 5, wherein: the side surface of the top plate (13) is fixedly connected with a handle (14), and the side surface of the handle (14) is movably connected with a rubber sleeve (15).