CN217973869U

CN217973869U - Sleeper laying device

Info

Publication number: CN217973869U
Application number: CN202221932521.7U
Authority: CN
Inventors: 冯红喜; 阮翔; 李一博; 张翔; 张振纲
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-12-06
Anticipated expiration: 2032-07-26

Abstract

The utility model provides a sleeper laying device relates to the supplementary erection equipment technical field of pillow, including accounting for the floor, the top fixed mounting who accounts for the floor has the bracing piece, the bracing piece is provided with a plurality ofly altogether, and is a plurality of be provided with stop gear between the top of bracing piece. The utility model discloses, increase area through the board that takes up an area, improve certain stability, stability when simultaneously in order to further guarantee the use, position according to the sleeper installation promotes one of them sliding block, the sliding block will drive the extension board in the middle of the process of removing and remove, until removing installation sleeper installation department, then twist the threaded rod, through threaded connection between threaded rod and the movable block, make the movable block remove downwards, the clamp plate that drives the below through the movable block contacts with the surface of sleeper, increase the connectivity with the sleeper, it is spacing to carry on the sleeper simultaneously, prevent that the condition of displacement from appearing in the sleeper, and can guarantee self more stable.

Description

Sleeper laying device

Technical Field

The utility model relates to a supplementary erection equipment technical field of sleeper especially relates to a sleeper laying device.

Background

Sleepers, also known as crossties, are one type of railway accessory, and function to support and maintain the position of the rails. The sleeper is made of materials which are not only wood, so that the sleeper is more scientific, and the sleeper has certain flexibility and elasticity, can be properly deformed to buffer pressure when a train passes by, and can be restored to the original shape as far as possible after the train passes by.

However, in the prior art, the sleeper needs to be kept in a state that the front and the rear are as level as possible in the laying process, the sleeper is positioned through the long plate under a general condition, the sleeper is firstly aligned to one side of the long plate and is in a ninety-degree shape, the effect of the long plate is good under the condition of normal use, but when the sleeper meets an uneven ground, the long plate is easy to deviate from the originally preset position due to the fact that the occupied area is insufficient, and the sleeper may deviate due to the laying.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, the long plate is easy to deviate if encountering uneven ground in the middle of the auxiliary installation process.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a sleeper laying device, includes and accounts for the floor, account for the top fixed mounting on floor and have the bracing piece, the bracing piece is provided with a plurality ofly altogether, and is a plurality of be provided with stop gear between the top of bracing piece, stop gear includes the riser of fixed mounting between a plurality of bracing piece tops, the sliding tray has been seted up to the surface of riser, the inner wall slidable mounting of sliding tray has the sliding block, square groove has been seted up to the surface of sliding block, and the inner wall in square groove rotates and installs the threaded rod, the surface threaded connection of threaded rod has the movable block, the bottom fixed mounting of movable block has the clamp plate.

In a preferred embodiment, an outer surface of the slide block is in contact with an inner wall of the slide groove.

The technical effect of adopting the further scheme is as follows: the inner wall of the sliding block and the inner wall of the sliding groove are attached to each other, so that the stress area of the sliding block can be effectively increased, and the stability of the sliding block in the sliding process is higher.

As a preferable embodiment, the outer surface of the moving block is provided with a threaded hole matched with the threaded rod, and the outer surface of the threaded rod is in threaded connection with the inner wall of the threaded hole.

The technical effect of adopting the further scheme is as follows: the moving block is in threaded connection with the outer surface of the threaded rod through the threaded hole, so that the threaded rod can move up and down in the rotating process.

In a preferred embodiment, the end of the threaded rod away from the inner wall of the square groove extends through the inner wall of the sliding block to the outer surface of the sliding block.

The technical effect of adopting the further scheme is as follows: the threaded rod extends to the outer surface of the sliding block, so that the sliding block is convenient to rotate.

As a preferred embodiment, the outer fixed surface of sliding block installs the extension board, the surface of extension board is seted up with the logical groove of riser looks adaptation, and the inner wall that leads to the groove is laminated with the surface of riser mutually.

The technical effect of adopting the further scheme is as follows: the outer surface of extending board and riser is laminated mutually, increases the frictional force when slider removes, makes its removal more stable.

In a preferred embodiment, the outer surface of the floor is provided with a mounting mechanism, and the mounting mechanism comprises two hollow plates fixedly mounted on the outer surface of the floor.

The technical effect of adopting the further scheme is as follows: the hollow plate is used as a carrier.

In a preferred embodiment, a support plate is slidably mounted on the inner wall of each of the two hollow plates, and a scale plate is fixedly mounted between the outer surfaces of the two support plates.

The technical effect of adopting the further scheme is as follows: the scale plate is erected at the inner wall of the hollow plate through the support plate.

Compared with the prior art, the utility model has the advantages and positive effects that,

the utility model discloses: increase area through the occupation of land board, improve certain stability, stability when simultaneously in order to further guarantee the use, position according to the sleeper installation promotes one of them sliding block, the sliding block will drive the extension board in the middle of the process that removes and remove, until removing installation sleeper installation department, then twist the threaded rod, through threaded connection between threaded rod and the movable block, make the movable block move down, the clamp plate that drives the below through the movable block contacts with the surface of sleeper, increase the connectivity with the sleeper, it is spacing to the sleeper simultaneously, prevent that the condition of displacement from appearing in the sleeper, and can guarantee that self is more stable.

Drawings

Fig. 1 is the utility model provides a pair of sleeper laying device's spatial structure sketch map.

Fig. 2 is an enlarged view of a position a in fig. 1 of a sleeper laying apparatus provided by the present invention.

Fig. 3 is the utility model provides a pair of sleeper laying device's structural schematic diagram that looks sideways at.

Fig. 4 is an enlarged view of B in fig. 3 of a sleeper laying apparatus provided by the present invention.

Illustration of the drawings:

1. occupying the floor; 2. a support bar; 3. a limiting mechanism; 4. an installation mechanism;

301. a vertical plate; 302. a sliding groove; 303. a slider; 304. an extension plate; 305. a threaded rod; 306. a moving block; 307. pressing a plate;

401. a hollow slab; 402. a support plate; 403. a scale plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1-2, the utility model provides a technical solution: a sleeper laying device comprises a floor 1, wherein supporting rods 2 are fixedly mounted at the top of the floor 1, the supporting rods 2 are arranged in a plurality of numbers, a limiting mechanism 3 is arranged between the top ends of the supporting rods 2, the limiting mechanism 3 comprises a vertical plate 301 fixedly mounted between the top ends of the supporting rods 2, a sliding groove 302 is formed in the outer surface of the vertical plate 301, a sliding block 303 is slidably mounted on the inner wall of the sliding groove 302, a square groove is formed in the outer surface of the sliding block 303, a threaded rod 305 is rotatably mounted on the inner wall of the square groove, a moving block 306 is connected to the outer surface of the threaded rod 305 in a threaded manner, a pressing plate 307 is fixedly mounted at the bottom of the moving block 306, the outer surface of the sliding block 303 is attached to the inner wall of the sliding groove 302, the force bearing area of the sliding block 303 can be effectively increased by firstly attaching the sliding block 303 to the inner wall of the sliding groove 302, and the stability of the sliding block in the sliding process is higher, the surface of movable block 306 offers the screw hole with threaded rod 305 looks adaptation, the surface of threaded rod 305 and the inner wall threaded connection of screw hole, movable block 306 passes through the screw hole and the surface threaded connection of threaded rod 305, thereby make threaded rod 305 can reciprocate in the middle of the pivoted process, threaded rod 305 runs through the inner wall that sliding block 303 and extends to the surface department of sliding block 303 away from the one end of square inslot wall, threaded rod 305 extends to the surface department of sliding block 303, make it convenient for rotate, the fixed surface of sliding block 303 installs extension plate 304, the surface of extension plate 304 offers the logical groove with riser 301 looks adaptation, and the inner wall that leads to the groove laminates with the surface of riser 301 mutually, laminate with the surface of riser 301 through extension plate 304, increase the frictional force when sliding block 303 removes, make its removal more stable.

Example 2

As shown in fig. 3-4, the installation mechanism 4 is disposed on the outer surface of the floor 1, the installation mechanism 4 includes two hollow plates 401 fixedly mounted on the outer surface of the floor 1, a support plate 402 is slidably mounted on the inner wall of each of the two hollow plates 401 by using the hollow plates 401 as a carrier, a scale plate 403 is fixedly mounted between the outer surfaces of the two support plates 402, and the scale plate 403 is erected on the inner wall of the hollow plate 401 by the support plate 402.

The working principle is as follows:

as shown in fig. 1-4, firstly, when the device starts to be used normally, the occupied floor 1 is arranged on two sides of a position to be erected, then the sleeper is arranged between the outer surfaces of two vertical plates 301, at the moment, the sleeper is attached to the outer surfaces of the vertical plates 301, ninety degrees are kept between the sleeper and the vertical plates 301, meanwhile, the occupied area is increased by occupying the floor 1, certain stability is improved, in order to further ensure the stability in use, one of the sliding blocks 303 is pushed according to the installation position of the sleeper, the sliding block 303 drives the extension plate 304 to move in the moving process until the sleeper is moved to the installation position, then the threaded rod 305 is screwed, the threaded rod 305 is connected with the moving block 306 through the thread, the moving block 306 is moved downwards, the pressing plate 307 below the moving block 306 is driven to be in contact with the outer surface of the sleeper, the connectivity with the sleeper is increased, meanwhile, the sleeper is limited, the condition of displacement is prevented, the sleeper can be ensured to be more stable, meanwhile, the support plates 402 on two sides of the scale plate 403 can be inserted into the inside of the hollow plate 401, the auxiliary installation can be convenient for observing the distance of the installation through the scale plate 403, and the installation can be facilitated.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a sleeper laying device, its characterized in that, is including accounting for floor (1), account for the top fixed mounting on floor (1) and have bracing piece (2), bracing piece (2) are provided with a plurality ofly altogether, and are a plurality of be provided with stop gear (3) between the top of bracing piece (2), stop gear (3) are including riser (301) of fixed mounting between a plurality of bracing pieces (2) top, sliding tray (302) have been seted up to the surface of riser (301), the inner wall slidable mounting of sliding tray (302) has sliding block (303), square groove has been seted up to the surface of sliding block (303), and the inner wall of square groove rotates and installs threaded rod (305), the surface threaded connection of threaded rod (305) has movable block (306), the bottom fixed mounting of movable block (306) has clamp plate (307).

2. A sleeper laying apparatus as defined in claim 1 wherein: the outer surface of the sliding block (303) is attached to the inner wall of the sliding groove (302).

3. A sleeper laying apparatus as defined in claim 2 wherein: the outer surface of the moving block (306) is provided with a threaded hole matched with the threaded rod (305), and the outer surface of the threaded rod (305) is in threaded connection with the inner wall of the threaded hole.

4. A sleeper laying apparatus as defined in claim 1 wherein: one end of the threaded rod (305) far away from the inner wall of the square groove penetrates through the inner wall of the sliding block (303) and extends to the outer surface of the sliding block (303).

5. A sleeper laying apparatus as defined in claim 1 wherein: the outer fixed surface of sliding block (303) installs extension board (304), the logical groove with riser (301) looks adaptation is seted up to the surface of extension board (304), and the inner wall that leads to the groove is laminated with the surface of riser (301) mutually.

6. A sleeper laying apparatus as defined in claim 1 wherein: occupy the surface on floor (1) and be provided with installation mechanism (4), installation mechanism (4) are including fixed mounting occupy hollow slab (401) on floor (1) surface, hollow slab (401) are provided with two altogether.

7. A sleeper laying apparatus as defined in claim 6 wherein: and supporting plates (402) are arranged on the inner walls of the two hollow plates (401) in a sliding mode, and a scale plate (403) is fixedly arranged between the outer surfaces of the two supporting plates (402).