CN219339463U

CN219339463U - Railway rail balance detector

Info

Publication number: CN219339463U
Application number: CN202320856699.6U
Authority: CN
Inventors: 刘志强; 安松; 李利; 李绍杰
Original assignee: China Railway 19th Bureau Group Co Ltd
Current assignee: China Railway 19th Bureau Group Co Ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-07-14
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to the technical field of railway rail detection, and discloses a railway rail balance detector which comprises a connecting column, wherein a detection mechanism is fixedly connected to the top end of the connecting column and comprises a balance detector, a sliding block, a connecting plate, clamping plates, clamping grooves and sliding grooves, and the sliding blocks are movably arranged on two sides of the balance detector. According to the utility model, through the structural design of the detection mechanism, when the detection mechanism is used in the later period, the sliding block of the detection mechanism slides on the connecting plate through the sliding groove and is limited by the limiting spring after sliding to one side of the connecting plate, then the clamping plate is conveniently clamped at the outer side part of the railway rail through the clamping groove and slides on the rail through the clamping groove, so that the sustainable balance detection is carried out, the balance detection of the railway rail is carried out through the balance detector, the efficiency of the balance detection of the railway rail is improved, the load of manual detection is reduced, and the continuity of the balance detection of the railway rail is facilitated.

Description

Railway rail balance detector

Technical Field

The utility model relates to the technical field of railway rail detection, in particular to a railway rail balance detector.

Background

The railway line equipment is the basic equipment of the railway transportation industry, is exposed in the nature all the year round, and is subjected to the effects of wind, rain, freezing and thawing and train load, the geometric dimension of the rail is continuously changed, the roadbed and the track bed are continuously deformed, and the steel rail, the connecting parts and the sleeper are continuously worn, so that the technical state of the line equipment is continuously changed, therefore, the working department grasps the change rule of the line equipment, timely detects the line state, strengthens the line detection management to become an important basic work for ensuring the line quality and ensuring the transportation safety, and in the detection of the railway rail, the rail balance detector is required to detect and balance the railway rail regularly because the rail balance detector is required to detect and balance the railway rail.

When the existing railway rail balance detector detects railway iron balance, the detector needs to be disassembled and assembled repeatedly when detecting different rail intervals and long sections of the rails, so that the aim of detecting the balance of the rails is fulfilled.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a railway rail balance detector.

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

the railway rail balance detector comprises a connecting column, wherein the top end of the connecting column is fixedly connected with a detection mechanism, the detection mechanism comprises a balance detector, a sliding block, a connecting plate, a clamping plate, clamping grooves and sliding grooves, and the sliding blocks are movably arranged on two sides of the balance detector; the surface mounting of slider has seted up the spout, bottom one side fixedly connected with connecting plate of slider, one side bottom fixedly connected with cardboard of connecting plate, the draw-in groove has been seted up to the lateral wall of cardboard is fixed.

As still further aspects of the utility model: the balance detector is positioned between two adjacent sliding blocks, and a sliding structure is formed between the sliding blocks and the connecting plate through sliding grooves.

As still further aspects of the utility model: the external dimension of the connecting plate is matched with the internal dimension of the chute, and the outer wall of the bottom end of the connecting plate is closely attached to the outer wall of the top end of the clamping plate.

As still further aspects of the utility model: the cardboard symmetry is provided with two sets of, and coincide between the inside dimension of cardboard and the outside dimension of draw-in groove.

As still further aspects of the utility model: the bottom swing joint of spliced pole has the axle bed, the back fixedly connected with protractor of axle bed, the both sides of protractor are provided with spacing spring.

As still further aspects of the utility model: the connecting column forms a rotary structure through the shaft seat, and the shaft seat is integrally designed into a U shape.

As still further aspects of the utility model: the protractor is of a semicircular structural design, the protractor is positioned at the middle position of two adjacent limiting springs, and the limiting springs are provided with two groups.

The beneficial effects of the utility model are as follows:

1. compared with the prior art, this balanced detector of railway rail passes through detection mechanism's structural design, when later stage uses, slide through detection mechanism's slider through the spout on the connecting plate to it is spacing by spacing spring after one side to the connecting plate to slide, then pass through the draw-in groove with the cardboard and conveniently block the outside position at railway rail, and slide on the rail through the draw-in groove, make sustainable balanced detection, and then begin to carry out balanced detection to railway rail through balanced detector, improved the efficiency to balanced detection of railway rail, reduced the burden of manual work detection, the continuity when having made things convenient for balanced detection of railway rail simultaneously.

2. Compared with the prior art, this railway rail balance detector passes through the structural design of spliced pole, protractor and axle bed, when later stage use, at the in-process spliced pole that detects with detection mechanism, and then make when detecting rail balance, if the rail is in under the unbalanced state, the spliced pole can incline along with detection mechanism, measure the spliced pole gradient through the protractor when the slope to obtain inclination's numerical value, made things convenient for after railway rail balance detection can give accurate numerical value to the gradient when with the unbalanced state, so that later stage has the basis at the equilibrium of recovering the rail.

Drawings

FIG. 1 is a schematic view of the overall construction of a railroad rail balance detector in accordance with the present utility model;

FIG. 2 is a schematic view of a connecting plate structure of a railway rail balance detector according to the present utility model;

FIG. 3 is a schematic view of a connecting column and axle seat structure of a railroad rail balance detector according to the present utility model;

fig. 4 is an enlarged view of a partial structure at a in fig. 3.

In the figure: 1-a detection mechanism; 101-a balance detector; 102-a slider; 103-connecting plates; 104-clamping plates; 105-clamping grooves; 106-a chute; 2-protractor; 3-a shaft seat; 4-connecting columns; and 5-limiting springs.

Detailed Description

The technical scheme of the patent is further described in detail below with reference to the specific embodiments.

Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.

In one embodiment, referring to fig. 1-2, a railway rail balance detector comprises a connecting column 4, wherein a detection mechanism 1 is fixedly connected to the top end of the connecting column 4, the detection mechanism 1 comprises a balance detector 101, a sliding block 102, a connecting plate 103, a clamping plate 104, a clamping groove 105 and a sliding groove 106, and sliding blocks 102 are movably arranged on two sides of the balance detector 101.

A sliding groove 106 is fixedly formed in the surface of the sliding block 102, a connecting plate 103 is fixedly connected to one side of the bottom end of the sliding block 102, a clamping plate 104 is fixedly connected to one side bottom end of the connecting plate 103, and a clamping groove 105 is fixedly formed in the side wall of the clamping plate 104; the balance detector 101 is positioned between two adjacent sliders 102, and a sliding structure is formed between the sliders 102 and the connecting plate 103 through a sliding groove 106; the outer dimension of the connecting plate 103 is matched with the inner dimension of the chute 106, and the bottom end outer wall of the connecting plate 103 is closely matched with the top end outer wall of the clamping plate 104; two groups of clamping plates 104 are symmetrically arranged, and the inner sizes of the clamping plates 104 are matched with the outer sizes of the clamping grooves 105.

In one embodiment, referring to fig. 1-4, in the embodiment, the bottom end of a connecting column 4 is movably connected with a shaft seat 3, the rear of the shaft seat 3 is fixedly connected with a protractor 2, and two sides of the protractor 2 are provided with limiting springs 5; further, limiting spring 5 is convenient for limiting detection mechanism 1 on the rail, so that clamping between detection mechanism 1 and the rail is facilitated, and accuracy of rail balance value detection is improved.

In the embodiment, the connecting column 4 forms a rotary structure through the shaft seat 3, and the shaft seat 3 is integrally designed into a U shape; further, the connecting column 4 is convenient to incline along with the detection mechanism 1 when the detection mechanism 1 detects through the shaft seat 3, so that whether the rail is balanced or not can be conveniently judged, and meanwhile, the inclined angle value when the rail is unbalanced can be obtained.

In the embodiment, the protractor 2 is of a semicircular structure design, the protractor 2 is positioned at the middle position of two adjacent limit springs 5, and the limit springs 5 are provided with two groups; further, the protractor 2 facilitates the detection of the inclination of the rail at the same time when the balance of the railway rail is detected, thereby facilitating the later auxiliary recovery of the balance of the rail.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

The working process of the utility model is as follows:

firstly, when a user uses the railway rail balance detector, when the balance of a rail is required to be detected, the user connects the detector on the rail, slides on the connecting plate 103 through the sliding groove 106 through the sliding block 102 of the detection mechanism 1, slides to one side of the connecting plate 103 and is limited by the limiting spring 5, then the clamping plate 104 is conveniently clamped at the outer side part of the railway rail through the clamping groove 105, and further, the balance detection of the railway rail through the balance detector 101 is started, and slides on the rail through the clamping groove 105, so that the sustainable balance detection is carried out, the connecting column 4 is connected with the detection mechanism 1 in the detection process, and further, when the rail balance detection is carried out, if the rail is in an unbalanced state, the connecting column 4 is inclined along with the detection mechanism 1, the inclination of the connecting column 4 is measured through the protractor 2 when the rail is inclined, so that the numerical value of an inclination angle is obtained, and the rail is recovered later, namely the working principle of the railway rail balance detector is used as a recovery basis when the rail balance is recovered.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a railway rail balance detector, includes spliced pole (4), its characterized in that, the top fixedly connected with detection mechanism (1) of spliced pole (4), detection mechanism (1) are including balanced detector (101), slider (102), connecting plate (103), cardboard (104), draw-in groove (105) and spout (106), slider (102) are installed to the both sides movable mounting of balanced detector (101);

the sliding block is characterized in that a sliding groove (106) is formed in the surface of the sliding block (102), a connecting plate (103) is fixedly connected to one side of the bottom end of the sliding block (102), a clamping plate (104) is fixedly connected to one side bottom end of the connecting plate (103), and a clamping groove (105) is formed in the side wall of the clamping plate (104) in a fixed mode.

2. A railway rail balance detector according to claim 1, characterized in that the balance detector (101) is located in the middle of two adjacent sliders (102), and the sliders (102) and the connecting plates (103) form a sliding structure through sliding grooves (106).

3. A railway rail balance detector according to claim 2, characterized in that the outer dimensions of the connecting plate (103) are matched with the inner dimensions of the runner (106), and the bottom outer wall of the connecting plate (103) is in close contact with the top outer wall of the clamping plate (104).

4. A railway rail balance detector according to claim 3, characterized in that the clamping plates (104) are symmetrically arranged in two groups, and the inner dimensions of the clamping plates (104) are matched with the outer dimensions of the clamping grooves (105).

5. The railway rail balance detector according to claim 1, wherein the bottom end of the connecting column (4) is movably connected with an axle seat (3), the rear surface of the axle seat (3) is fixedly connected with an angle gauge (2), and limit springs (5) are arranged on two sides of the angle gauge (2).

6. A railway rail balance detector according to claim 5, characterized in that the connecting column (4) constitutes a rotating structure by means of an axle seat (3), and that the axle seat (3) is designed as a whole as a "U".

7. A railway rail balance detector according to claim 5, characterized in that the protractor (2) is of semi-circular design and the protractor (2) is located in the middle of two adjacent limit springs (5), and the limit springs (5) are provided in two groups.