CN214585829U

CN214585829U - Insulation detection equipment for railway signal circuit

Info

Publication number: CN214585829U
Application number: CN202120675695.9U
Authority: CN
Inventors: 王乃堃
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-11-02
Anticipated expiration: 2031-04-02

Abstract

The utility model provides an insulation detection equipment for railway signal circuit, including detecting main part and interface, the display screen is installed to the one end of detecting the main part, the bandage is installed to one side of detecting the main part, the both sides of detecting the main part top all are provided with the louvre, the opposite side of detecting the main part is provided with the interface, the internal connection of interface has the line body, the circuit clamp is installed to one side of the line body, the outside of interface is provided with limit structure, limit structure includes rubber sleeve rope, installation piece, rubber piece, tongue-and-groove and tenon, the installation piece is fixed in the both ends of detecting main part one side, install the rubber sleeve rope between the installation piece. The utility model discloses a be provided with limit structure, after the internal connection of interface was gone up the line body, can make the outside of rubber sleeve rope suit at the line body through the block of tongue-and-groove and tenon, make its more firm with the connection of interface, difficult production is not hard up for the result of use of this equipment is better.

Description

Insulation detection equipment for railway signal circuit

Technical Field

The utility model relates to a railway signal circuit detects technical field, in particular to an insulation check out test set for railway signal circuit.

Background

With the continuous development of China, railway traveling becomes an indispensable and lacked way in daily life of people, the use of railways brings great convenience to the traveling of people, a large number of signal circuits can be used in the use process of railways, and in order to ensure the normal operation of the railway, insulation detection equipment is needed to carry out daily detection and maintenance on the circuits, but the phenomenon that line bodies fall off can be generated when the device is used, so that poor contact is caused, and a main body and a line are detected; the more secure connection is a primary problem.

When detecting the main part and taking corresponding place to use, the line body that detects main part one side and connect easily produces not hard up or drops along with the increase of live time, leads to work people to produce contact failure's phenomenon at the in-process that uses the detection main part, influences the efficiency that detects, causes the inconvenience of using.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims at providing an insulating check out test set for railway signal circuit for solve the current line body that detects main part one side and connect and easily produce not hard up or the defect that drops along with live time's increase.

(II) contents of utility model

In order to solve the technical problem, the utility model provides a following technical scheme: an insulation detection device for a railway signal circuit comprises a detection main body and an interface, wherein a display screen is installed at one end of the detection main body, a binding belt is installed at one side of the detection main body, heat dissipation holes are formed in two sides of the top end of the detection main body, and the interface is arranged at the other side of the detection main body;

the inside connection of interface has the line body, the circuit is installed to one side of the line body and is pressed from both sides, the outside of interface is provided with limit structure, limit structure includes rubber sleeve rope, installation piece, rubber block, tongue-and-groove and tenon, the installation piece is fixed in the both ends that detect main part one side, install the rubber sleeve rope between the installation piece.

Preferably, four corners of detecting the main part all are provided with protection architecture, protection architecture includes rubber pad, mounting groove and buffering gasbag, the mounting groove sets up in four corners of detecting the main part, the inside of mounting groove evenly is provided with buffering gasbag, buffering gasbag's both sides all are provided with the rubber pad, and the rubber pad is fixed in four corners at detection main part both ends.

Preferably, the rubber pad is provided with a plurality of, a plurality of the rubber pad is the symmetric distribution about the axis that detects the main part.

Preferably, the buffering air bags are arranged in a plurality of positions, and the buffering air bags are distributed in the mounting groove at equal intervals.

Preferably, the one end of rubber sleeve rope is provided with the tongue-and-groove, the inside of tongue-and-groove is provided with the tenon, the one end of tenon is fixed with the block rubber, and the one end of block rubber is fixed with the other end of rubber sleeve rope.

Preferably, the inner diameter of the mortise is larger than the outer diameter of the tenon, and a mortise and tenon structure is formed between the mortise and tenon.

Preferably, one end of the display screen is provided with a dustproof structure, the dustproof structure comprises a protective sleeve, a magnetic block and a metal sheet, the protective sleeve is hinged to one end of the detection main body, the magnetic block is fixed to the bottom end of the protective sleeve, the metal sheet is arranged on one side of the magnetic block, and the metal sheet is fixed to the outer side wall of the detection main body.

Advantageous effects

The utility model provides an insulating check out test set for railway signal circuit, its advantage lies in: by arranging the limiting structure, after the inner part of the interface is connected with the upper wire body, the rubber sleeve rope can be sleeved outside the wire body through the clamping of the mortise and the tenon, so that the connection between the rubber sleeve rope and the interface is firmer, the rubber sleeve rope is not easy to loosen, and the using effect of the equipment is better;

by arranging the protection structure, if the detection main body falls carelessly in the using process, the buffer air bag and the rubber pad are protected at the corner of the detection main body, so that the detection main body is not easy to damage after falling, the maintenance of the detection main body is reduced, and the service life of the equipment is effectively prolonged;

through being provided with dustproof construction, the display screen can produce dust or scratch on its surface along with live time's increase, can protect it when the display screen does not use through using the lag, has reduced wearing and tearing and damage to the display screen, has effectively protected the display screen, and it is more convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the rubber rope of the present invention;

FIG. 3 is a schematic side view of the inspection main body of the present invention;

fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

fig. 5 is a schematic view of a front partial cross-sectional structure of the protection structure of the present invention;

in the figure: 1. detecting a subject; 2. a protective structure; 201. a rubber pad; 202. mounting grooves; 203. a buffer air bag; 3. a dust-proof structure; 301. a protective sleeve; 302. a magnetic block; 303. a metal sheet; 4. a limiting structure; 401. a rubber sleeve rope; 402. mounting blocks; 403. a rubber block; 404. mortises; 405. a tenon; 5. A wire body; 6. a display screen; 7. a circuit clip; 8. heat dissipation holes; 9. binding bands; 10. an interface.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the utility model provides an insulation detection device for railway signal circuit, including detection main body 1 and interface 10, display screen 6 is installed to one end of detection main body 1, and bandage 9 is installed to one side of detection main body 1, and the both sides at the top of detection main body 1 all are provided with louvre 8, and the other side of detection main body 1 is provided with interface 10;

the inner connection of the interface 10 has a wire body 5, one side of the wire body 5 is provided with a circuit clamp 7, the outer part of the interface 10 is provided with a limiting structure 4, the limiting structure 4 comprises a rubber sleeve rope 401, an installation block 402, a rubber block 403, a mortise 404 and a tenon 405, the installation block 402 is fixed at two ends of one side of the detection main body 1, the rubber sleeve rope 401 is installed between the installation blocks 402, one end of the rubber sleeve rope 401 is provided with the mortise 404, the tenon 405 is arranged in the mortise 404, one end of the tenon 405 is fixed with the rubber block 403, and one end of the rubber block 403 is fixed with the other end of the rubber sleeve rope 401;

the inner diameter of the mortise 404 is larger than the outer diameter of the tenon 405, a mortise structure is formed between the mortise 404 and the tenon 405, the joint part of the line body 5 is fixed, so that the line body 5 is more stable, and the structure is convenient to fix and disassemble the line body 5;

specifically, as shown in fig. 4, when the structure is used, after the wire body 5 is installed inside the interface 10, the rubber sleeve rope 401 is sleeved outside the wire body 5, and then the tongue-and-groove 404 at one end of the rubber sleeve rope 401 is clamped into the tongue 405 at the other end of the rubber sleeve rope 401, so that the rubber sleeve rope 401 is bound outside the wire body 5, the connection between the wire body 5 and the detection main body 1 is more stable, the wire body is not easy to fall off in the use process, and the use effect is better;

the four corners of the detection main body 1 are respectively provided with a protection structure 2, each protection structure 2 comprises a rubber pad 201, a mounting groove 202 and a buffer air bag 203, the mounting grooves 202 are arranged at the four corners of the detection main body 1, the buffer air bags 203 are uniformly arranged in the mounting grooves 202, the rubber pads 201 are arranged on two sides of each buffer air bag 203, and the rubber pads 201 are fixed at the four corners of the two ends of the detection main body 1;

the plurality of rubber pads 201 are symmetrically distributed about the central axis of the detection main body 1, the protection effect is better, the plurality of buffering air bags 203 are arranged, the plurality of buffering air bags 203 are distributed in the installation groove 202 at equal intervals, and the plurality of buffering air bags 203 are arranged at equal intervals, so that the protection effect of the detection main body 1 is better;

specifically, as shown in fig. 1, 2 and 5, when the structure is used, a plurality of buffer airbags 203 are arranged in the installation groove 202 for protection, so that when the detection main body 1 falls, the corners of the detection main body 1 are not easily damaged, the protection performance of the detection main body 1 is greatly increased, the detection main body 1 is effectively protected, and the rubber pads 201 at the four corners of the two ends of the detection main body 1 enable the protection effect of the detection main body 1 when the front or the back of the detection main body 1 falls in a sticking manner to be better;

one end of the display screen 6 is provided with a dustproof structure 3, the dustproof structure 3 comprises a protective sleeve 301, a magnetic block 302 and a metal sheet 303, the protective sleeve 301 is hinged to one end of the detection main body 1, the magnetic block 302 is fixed to the bottom end of the protective sleeve 301, the metal sheet 303 is arranged on one side of the magnetic block 302, and the metal sheet 303 is fixed to the outer side wall of the detection main body 1;

specifically, as shown in fig. 1, fig. 2 and fig. 3, when the structure is used, the protecting sleeve 301 is rotated to separate from the display screen 6 to open the display screen 6 when the display screen 6 is used, and after the display screen 6 is used, the protecting sleeve 301 is rotated in the reverse direction again to drive the magnetic block 302 at the bottom end of the protecting sleeve to be fixed on the metal sheet 303 on the surface of the detection main body 1, so that the display screen 6 is protected and is not easy to wear, and inconvenience in use is caused.

The working principle is as follows: when the detection device is used, firstly, a user passes through the binding band 9 by hand to hold the detection main body 1, then the wire body 5 is inserted into the interface 10 in an aligning way, then the rubber sleeve rope 401 is sleeved outside the wire body 5, and then the mortise 404 at one end of the rubber sleeve rope 401 is clamped into the tenon 405 at the other end of the rubber sleeve rope and is clamped, so that the rubber sleeve rope 401 is bound outside the wire body 5;

secondly, after the corresponding installation and connection of the detection main body 1 are completed, the protection sleeve 301 is rotated to be separated from the display screen 6 to open the display screen 6, then the circuit clamp 7 is clamped at the corresponding position of a circuit to be detected, then the detection main body 1 is started to carry out corresponding detection, and corresponding data can be read through the display screen 6 in the detection process;

finally, detect the completion back, the back is rotated in the opposite direction lag 301 and is made its protection in the one end of display screen 6, the back with the magnetic path 302 of lag 301 bottom aim at the sheetmetal 303 adsorb can, and the inside of mounting groove 202 is provided with a plurality of buffering gasbag 203 and protects, be difficult for causing the damage of detecting main part 1 corner when detecting main part 1 takes place to drop, to the protectiveness greatly increased that detects main part 1, finally accomplish this check out test set's use work.

The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. An insulation detection device for a railway signal circuit, comprising a detection body (1) and an interface (10), characterized in that: a display screen (6) is installed at one end of the detection main body (1), a binding band (9) is installed at one side of the detection main body (1), heat dissipation holes (8) are formed in the two sides of the top end of the detection main body (1), and an interface (10) is arranged at the other side of the detection main body (1);

the inside connection of interface (10) has the line body (5), line clamp (7) are installed to one side of the line body (5), the outside of interface (10) is provided with limit structure (4), limit structure (4) include rubber sleeve rope (401), installation piece (402), rubber block (403), tongue-and-groove (404) and tenon (405), installation piece (402) are fixed in the both ends of detecting main part (1) one side, install rubber sleeve rope (401) between installation piece (402).

2. An insulation detection apparatus for a railway signal circuit as claimed in claim 1, wherein: four corners of detecting main part (1) all are provided with protection architecture (2), protection architecture (2) include rubber pad (201), mounting groove (202) and buffering gasbag (203), mounting groove (202) set up in four corners of detecting main part (1), the inside of mounting groove (202) evenly is provided with buffering gasbag (203), the both sides of buffering gasbag (203) all are provided with rubber pad (201), and rubber pad (201) are fixed in four corners of detecting main part (1) both ends.

3. An insulation detection apparatus for a railway signal circuit as claimed in claim 2, wherein: the rubber pad (201) is provided with a plurality of, a plurality of rubber pad (201) is the symmetric distribution about the axis that detects main part (1).

4. An insulation detection apparatus for a railway signal circuit as claimed in claim 2, wherein: the buffer air bags (203) are arranged in a plurality of positions, and the buffer air bags (203) are distributed in the mounting groove (202) at equal intervals.

5. An insulation detection apparatus for a railway signal circuit as claimed in claim 1, wherein: one end of the rubber sleeve rope (401) is provided with a mortise (404), a tenon (405) is arranged inside the mortise (404), one end of the tenon (405) is fixed with a rubber block (403), and one end of the rubber block (403) is fixed with the other end of the rubber sleeve rope (401).

6. An insulation detection apparatus for a railway signal circuit as claimed in claim 5, wherein: the inner diameter of the mortise (404) is larger than the outer diameter of the tenon (405), and a mortise and tenon structure is formed between the mortise (404) and the tenon (405).

7. An insulation detection apparatus for a railway signal circuit as claimed in claim 1, wherein: one end of the display screen (6) is provided with a dustproof structure (3), the dustproof structure (3) comprises a protective sleeve (301), a magnetic block (302) and a metal sheet (303), the protective sleeve (301) is hinged to one end of the detection main body (1), the magnetic block (302) is fixed to the bottom end of the protective sleeve (301), the metal sheet (303) is arranged on one side of the magnetic block (302), and the metal sheet (303) is fixed to the outer side wall of the detection main body (1).