CN215925462U

CN215925462U - Railway track correction device

Info

Publication number: CN215925462U
Application number: CN202121277455.XU
Authority: CN
Inventors: 不公告发明人
Original assignee: Shen Youyou
Current assignee: Shen Youyou
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-03-01
Anticipated expiration: 2031-06-08

Abstract

The utility model relates to the technical field of railway track correction, in particular to a railway track correction device which comprises a base, wherein a U-shaped frame is welded above the base, a sliding groove is formed in one side in the U-shaped frame, a sliding block is slidably arranged in the sliding groove, a connecting rod is welded at one end of the sliding block, a lead screw is arranged on the upper surface of the connecting rod in a threaded connection mode, a shaft sleeve is sleeved at one end of the lead screw, a motor is arranged at one end of the lead screw, the input end of the motor is connected with an external power supply, the output end of the motor is connected to the lead screw through a coupler, a clamping groove is formed in one side of the connecting rod, a clamping block is clamped in the clamping groove, a fixing plate is welded at one end of the clamping block, a fixing rod is welded at one side of the fixing plate, a pressing plate is welded at one side of the fixing rod, and a buffer layer is adhered to the lower surface of the pressing plate.

Description

Railway track correction device

Technical Field

The utility model relates to the technical field of railway track correction, in particular to a railway track correction device.

Background

Railway tracks, which are referred to as rails, tracks, etc., are mainly used on railways and cooperate with switches to enable trains to travel without steering. With the rapid development of railway transportation in China, the total length of railway lines in China is also increased year by year, meanwhile, China also becomes one of the most developed countries of the railway system in the world, meanwhile, the territorial personnel in China is vast, for some high and cold areas, the inspection and simple maintenance of the railway become a difficult problem, and at present, the correction and maintenance of the height of the railway are only performed by pressing down through a manual hand-held tool, so that great labor is consumed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that the prior art is inconvenient to correct, and provides a railway track correcting device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a railway track orthotic devices, includes the base, the welding of base top has U type frame, the spout has been seted up to one side in the U type frame, slidable ground installs the slider in the spout, slider one end welding has the connecting rod, connecting rod upper surface threaded connection installs the lead screw, the axle sleeve has been cup jointed to lead screw one end, lead screw one end is passed U type frame and is installed the motor, the input and the external power source of motor link to each other, the output of motor passes through coupling joint to the lead screw, the draw-in groove has been seted up to connecting rod one side, the joint has the fixture block in the draw-in groove, the welding of fixture block one end has the fixed plate, the welding of fixed plate one side has the dead lever, the welding of dead lever one side has the clamp plate, the clamp plate lower surface is stained with the buffer layer.

Preferably, a plurality of flange blocks are integrally formed on the lower surface of the buffer layer.

Preferably, the clamping groove is matched with the clamping block.

Preferably, a balancing weight is welded above the pressing plate.

Preferably, a plurality of rollers with brake structures are installed at two ends below the base.

The railway track correction device provided by the utility model has the beneficial effects that: this design is mainly installed and is reciprocated mechanism and push down the mechanism, pushes down required height to the track, carries out convenient buffering and pushes down and corrects work.

Drawings

FIG. 1 is a schematic structural view of a railway track correction device according to the present invention;

FIG. 2 is a schematic top view of a railway track correction device according to the present invention;

fig. 3 is an enlarged schematic view of a portion a of the railroad track correction device according to the present invention.

In the figure: the device comprises a base 1, rollers 2, a U-shaped frame 3, a sliding groove 4, a sliding block 5, a connecting rod 6, a screw rod 7, a shaft sleeve 8, a motor 9, a clamping groove 10, a clamping block 11, a fixing plate 12, a fixing rod 13, a pressing plate 14, a balancing weight 15, a buffer layer 16 and a flange block 17.

Detailed Description

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

Example 1

Referring to fig. 1-3, a railway track correction device comprises a base 1, a U-shaped frame 3 is welded on the base 1, a sliding groove 4 is arranged on one side in the U-shaped frame 3, a sliding block 5 is slidably arranged in the sliding groove 4, a connecting rod 6 is welded at one end of the sliding block 5, a lead screw 7 is arranged on the upper surface of the connecting rod 6 in a threaded connection manner, a shaft sleeve 8 is sleeved at one end of the lead screw 7, a motor 9 is arranged at one end of the lead screw 7 after penetrating through the U-shaped frame 3, the input end of the motor 9 is connected with an external power supply, the output end of the motor 9 is connected to the lead screw 7 through a coupling, when the device is used, the device can be moved to one side of a track to be corrected, a pressing plate 14 is aligned to the upper side of the track to be corrected, the motor 9 is started, the lead screw 7 is driven by the motor 9 to rotate, the connecting rod 6 which is installed on the lead screw 7 in a penetrating way can move downwards, the sliding block 5 which is connected at one end of the connecting rod 6 can also move in the sliding groove 4, and (4) contacting and pressing the rail to a required height, and then fixing the rail.

One side of the connecting rod 6 is provided with a clamping groove 10, a clamping block 11 is clamped in the clamping groove 10, the clamping groove 10 is matched with the clamping block 11, the clamping groove 10 and the clamping block 11 are the most common clamping groove and clamping block which can be clamped, one end of the clamping block 11 is welded with a fixing plate 12, one side of the fixing plate 12 is welded with a fixing rod 13, one side of the fixing rod 13 is welded with a pressing plate 14, a balancing weight 15 is welded above the pressing plate 14, the balancing weight 15 exerts a downward pressure on a correcting mechanism, so that the downward pressing effect is better, the lower surface of the pressing plate 14 is adhered with a buffer layer 16, the lower surface of the buffer layer 16 is integrally formed with a plurality of flange blocks 17, the buffer layer 16 adhered to the lower surface of the pressing plate 14 can be a rubber layer, the rail needing to be corrected can be buffered and pressed downwards to be prevented from being pressed downwards to deform, the plurality of flange blocks 17 can increase the friction force of the buffer layer 16, so that the pressing plate 14 can be pressed downwards more accurately to the rail, the pressing device can press down the orbit model more, and can be disassembled and assembled with different pressing mechanisms, mainly pulls the fixed rod 13 to one end, so that the clamping block 11 welded at one end of the fixed rod 13 is moved out of the clamping groove 10, and the pressing plate 14 with the fixed rod 13 is disassembled.

Example 2

Referring to fig. 1, as another preferred embodiment of the utility model, the only difference from embodiment 1 is that a plurality of rollers 2 with brake structures are installed at both ends of the lower part of a base 1, and the rollers 2 installed on the base 1 facilitate the transportation and movement of the straightening mechanism.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The railway track correction device comprises a base (1) and is characterized in that a U-shaped frame (3) is welded above the base (1), a sliding groove (4) is formed in one side of the U-shaped frame (3), a sliding block (5) is slidably mounted in the sliding groove (4), a connecting rod (6) is welded at one end of the sliding block (5), a lead screw (7) is mounted on the upper surface of the connecting rod (6) in a threaded connection mode, a shaft sleeve (8) is sleeved at one end of the lead screw (7), one end of the lead screw (7) penetrates through the U-shaped frame (3) to be mounted with a motor (9), the input end of the motor (9) is connected with an external power supply, the output end of the motor (9) is connected to the lead screw (7) through a coupler, a clamping groove (10) is formed in one side of the connecting rod (6), a clamping block (11) is clamped in the clamping groove (10), a fixing plate (12) is welded at one end of the clamping block (11), the fixing rod (13) is welded on one side of the fixing plate (12), the pressing plate (14) is welded on one side of the fixing rod (13), and the buffer layer (16) is adhered to the lower surface of the pressing plate (14).

2. A railway track aligning device according to claim 1, wherein a plurality of flange blocks (17) are integrally formed on a lower surface of the buffer layer (16).

3. A railway track correction device as claimed in claim 1, characterized in that the locking groove (10) and the locking block (11) are matched.

4. A railway track correction device as claimed in claim 1, characterized in that a counterweight (15) is welded above the pressure plate (14).

5. A railway track correction device according to claim 1, characterized in that a plurality of rollers (2) with brake structure are installed at both lower ends of the base (1).