CN215575251U - Locomotive signal alarm detection device - Google Patents
Locomotive signal alarm detection device Download PDFInfo
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- CN215575251U CN215575251U CN202121344816.8U CN202121344816U CN215575251U CN 215575251 U CN215575251 U CN 215575251U CN 202121344816 U CN202121344816 U CN 202121344816U CN 215575251 U CN215575251 U CN 215575251U
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- detection device
- signal alarm
- alarm detection
- pressing plate
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Abstract
The utility model relates to a locomotive signal alarm detection device, and belongs to the technical field of detection equipment. This locomotive signal warning detection device includes detector body and wire winding pole, and the upper end of detector body is connected with the detection head through detecting the cable, and vertical spout has been seted up to the upper end of detector body, and the lower extreme rigid coupling of wire winding pole has the slider, and the wire winding pole sets up in vertical spout, and the inner wall of vertical spout is provided with horizontal groove along vertical direction equipartition, is provided with stop device in the horizontal groove, and stop device includes first compression spring and steel ball, and the slider is seted up the spacing groove that is suitable for the steel ball card to go into. According to the locomotive signal alarm detection device, the winding rod is arranged on the detector body, when the locomotive signal alarm detection device is not used, a long detection cable is wound on the winding rod, so that the detection cable is not easy to scatter, the detection cable is prevented from being extruded or hooking foreign matters in the carrying and moving processes, and the damage of the detection cable is effectively prevented.
Description
Technical Field
The utility model relates to a locomotive signal alarm detection device, and belongs to the technical field of detection equipment.
Background
The locomotive signal equipment can repeat the display state of ground signals in front of the running train, provide signal display for drivers, and simultaneously provide signal sources for the rear-stage train running monitoring and recording device. In order to ensure that the locomotive signal equipment can work normally, the locomotive needs to utilize a signal detector to detect signals after being used for a period of time so as to ensure subsequent normal use. When the signal alarm occurs in the locomotive, the locomotive signal equipment is also required to be tested. When the locomotive signal equipment is tested on site, a plurality of tests are needed to determine whether the locomotive signal equipment works normally, and one or more of a strain time test, a sensitivity test, a cycle check test, an input and output test, an insulation resistance test and a coil performance test are selected on site according to the self needs.
But signal detector on the existing market has certain defect, and when not using, longer detection cable winding is outside the detector body, easily scatters and twines to make and detect the cable and receive the extrusion easily or catch on the foreign matter in transport and removal process, cause the damage of detection cable, influence locomotive signal detection work.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a locomotive signal alarm detection device capable of conveniently binding and detecting a cable aiming at the defects of the prior art.
The technical scheme provided by the utility model for solving the technical problems is as follows: the utility model provides a locomotive signal warning detection device, including detector body and wire winding pole, the front side surface of detector body is provided with display screen and operation button, upper end one side of detector body is connected with the detection head through detecting the cable, one side that the detection cable was kept away from to the upper end of detector body has seted up vertical chute, the lower extreme rigid coupling of wire winding pole has the slider, the setting that the wire winding pole can slide from top to bottom through the slider is in vertical chute, one side inner wall of vertical chute is provided with two at least horizontal recesses along vertical direction equipartition, be provided with stop device in the horizontal recess, stop device includes first compression spring and steel ball, the setting that the steel ball can be controlled and slided is in the horizontal recess, one side rigid coupling that vertical chute was kept away from to first compression spring's one end and horizontal recess, the other end and the steel ball rigid coupling of first compression spring, the spacing groove that is suitable for the steel ball card to offer in one side that the slider is close to horizontal recess.
The improvement of the technical scheme is as follows: the winding rod comprises a vertical rod and a horizontal rod, and the horizontal rod is fixedly connected with the upper end of the vertical rod.
The improvement of the technical scheme is as follows: the upper end of the cross rod is fixedly connected with a handle.
The improvement of the technical scheme is as follows: the detector is characterized by further comprising a pressing plate, the middle of the pressing plate is hinged to the side wall of the detector body, and one end of the pressing plate is movably connected with the side wall of the detector body through a second compression spring.
The improvement of the technical scheme is as follows: one end of the pressing plate, far away from the second compression spring, is provided with a sponge block, and the sponge block is close to the detector body.
The improvement of the technical scheme is as follows: the sponge cushion is arranged at the position where the detector body corresponds to the sponge block.
The improvement of the technical scheme is as follows: the middle part of the side wall of the detector body is provided with a first hinge seat, the middle part of the pressing plate is provided with a second hinge seat, and the pressing plate is hinged with the middle part of the side wall of the detector body through the matching of the first hinge seat and the second hinge seat.
The improvement of the technical scheme is as follows: the lower extreme of detector body is provided with the handle.
The improvement of the technical scheme is as follows: the handle is wrapped with a rubber anti-slip layer.
The utility model adopts the technical scheme that the method has the beneficial effects that:
(1) according to the locomotive signal alarm detection device, the winding rod is arranged on the detector body, when the locomotive signal alarm detection device is not used, a long detection cable is wound on the winding rod, so that the detection cable is not easy to scatter, the detection cable is prevented from being extruded or hooking foreign matters in the carrying and moving processes, and the damage of the detection cable is effectively prevented;
(2) according to the locomotive signal alarm detection device, the winding rod is arranged in the vertical sliding groove through the vertical sliding groove, and when the winding rod is not needed, the winding rod can be accommodated in the vertical sliding groove, so that the overall structure is more compact, and the winding rod cannot touch other equipment to cause influence and interference during detection; the first compression spring and the steel balls in the horizontal groove can limit the sliding block, when the steel balls are clamped in the limiting groove, the sliding block can be limited at the current position, when the sliding block 19 needs to be separated from the current position, the sliding block can press the steel balls into the horizontal groove only by pulling or pressing the winding rod with force, and therefore limiting is relieved;
(3) the upper end of the cross rod of the locomotive signal alarm detection device is fixedly connected with the handle, so that an operator can conveniently pull out the winding rod through the handle;
(4) in the locomotive signal alarm detection device, the side wall of the detector body is hinged with the pressing plate, when the locomotive signal alarm detection device is not used, a long detection cable is wound on the winding rod, the detecting head can be clamped by the pressing plate, the detection cable is further prevented from being scattered, and the sponge block on the pressing plate and the sponge cushion on the detector body can effectively protect the detecting head and prevent the detecting head from being collided and damaged;
(5) the lower end of the detector body of the locomotive signal alarm detection device is provided with the lifting handle, and the lifting handle is wrapped with the rubber anti-slip layer, so that the locomotive signal alarm detection device is convenient to carry and carry.
Drawings
The utility model will be further described with reference to the accompanying drawings in which:
FIG. 1 is a schematic structural diagram of a cab signal alarm detection device according to an embodiment of the utility model;
FIG. 2 is a schematic structural view of a locomotive signal alarm detection device according to an embodiment of the present invention when a winding rod is pulled out;
FIG. 3 is a schematic structural diagram of a cab signal alarm detection device according to an embodiment of the utility model at a vertical chute;
FIG. 4 is a schematic structural diagram of a winding rod of the cab signal alarm detection apparatus according to the embodiment of the present invention;
FIG. 5 is a schematic diagram of a pressing plate of the cab signal alarm detection apparatus according to the embodiment of the present invention;
wherein: 1-detection head, 2-detection cable, 3-detection body, 4-display screen, 5-operation key, 6-handle, 7-rubber anti-slip layer, 8-handle, 9-winding rod, 9.1-cross rod, 9.2-vertical rod, 10-vertical chute, 11-sponge pad, 12-sponge block, 13-pressing plate, 14-first hinge seat, 15-second compression spring, 16-horizontal groove, 17-first compression spring, 18-steel ball, 19-sliding block, 20-limiting groove and 21-second hinge seat.
Detailed Description
Examples
The locomotive signal alarm detection device of the embodiment, as shown in fig. 1-5, comprises a detector body 3 and a wire winding rod 9, a display screen 4 and an operation key 5 are arranged on the front side surface of the detector body 3, one side of the upper end of the detector body 3 is connected with a detection head 1 through a detection cable 2, one side of the upper end of the detector body 3 away from the detection cable 2 is provided with a vertical chute 10, the lower end of the wire winding rod 9 is fixedly connected with a slide block 19, the wire winding rod 9 is arranged in the vertical chute 10 in a manner of being capable of sliding up and down through the slide block 19, two horizontal grooves 16 are uniformly distributed on the inner wall of one side of the vertical chute 10 along the vertical direction, a limiting device is arranged in the horizontal groove 16, the limiting device comprises a first compression spring 17 and a steel ball 18, the steel ball 18 is arranged in the horizontal groove 16 in a manner of being capable of sliding left and right, one end of the first compression spring 17 is fixedly connected with one side of the horizontal groove 16 away from the vertical chute 10, the other end of the first compression spring 17 is fixedly connected with the steel ball 18, and one side of the sliding block 19 close to the horizontal groove 16 is provided with a limiting groove 20 suitable for the steel ball 18 to be clamped in.
The winding rod 9 of the locomotive signal alarm detection device of the embodiment comprises a vertical rod 9.2 and a cross rod 9.1, wherein the cross rod 9.1 is fixedly connected with the upper end of the vertical rod 9.2. The upper end of the cross rod 9.1 is fixedly connected with a handle 8, and the handle 8 is spherical. The lower end of the detector body 3 is provided with a handle 6. The handle 6 is wrapped with a rubber anti-slip layer 7.
The locomotive signal alarm detection device of this embodiment still includes clamp plate 13, and the middle part of clamp plate 13 is articulated with the lateral wall of detector body 3, and the one end of clamp plate 13 is passed through second compression spring 15 and detector body 3's lateral wall swing joint, and second compression spring 15 is two. One end of the pressing plate 13, which is far away from the second compression spring 15, is provided with a sponge block 12, and the sponge block 12 is arranged close to the detector body 3. The sponge cushion 11 is arranged at the position of the detector body 3 corresponding to the sponge block 12. The middle part of the side wall of the detector body 3 is provided with a first hinge seat 14, the middle part of the pressing plate 13 is provided with a second hinge seat 21, and the pressing plate 13 is hinged with the middle part of the side wall of the detector body 3 through the matching of the first hinge seat 14 and the second hinge seat 21.
In daily use, the winding rod 9 is arranged on the detector body 3, and when the device is not used, the longer detection cable 2 is wound on the winding rod 9, so that the detection cable 2 is not easy to scatter, the detection cable 2 is prevented from being extruded or hooking foreign matters in the carrying and moving processes, and the damage of the detection cable 2 is effectively prevented; the lateral wall of detector body 3 articulates there is clamp plate 13, when not using, twines longer detection cable 2 in wire winding pole 9 back, can use clamp plate 13 to grasp detection head 1, further prevents to detect 2 scattering of cable to sponge piece 12 on the clamp plate 13 and the foam-rubber cushion 11 on the detector body 3 can carry out effective protection to detecting head 1, prevent to detect that head 1 from receiving to collide with and damage.
In daily use, the locomotive signal alarm detection device of the embodiment arranges the winding rod 9 in the vertical chute through the vertical chute 10, and when the winding rod 9 is not needed, the winding rod 9 can be accommodated in the vertical chute 10, so that the overall structure is more compact, and the winding rod 9 can not touch other equipment to cause influence and interference during detection; the first compression spring 17 and the steel ball 18 in the horizontal groove 16 can limit the sliding block 19, when the steel ball 18 is clamped in the limiting groove 20, the sliding block 19 can be limited at the current position, and when the sliding block 19 needs to be separated from the current position, the sliding block 19 can press the steel ball 18 into the horizontal groove 16 only by pulling or pressing the handle 8 with force, so that the limiting is removed.
The present invention is not limited to the above-described embodiments. All technical solutions formed by equivalent substitutions fall within the protection scope of the claims of the present invention.
Claims (9)
1. The utility model provides a locomotive signal warning detection device which characterized in that: the detector comprises a detector body (3) and a wire winding rod (9), wherein a display screen (4) and an operation key (5) are arranged on the front side surface of the detector body (3), one side of the upper end of the detector body (3) is connected with a detection head (1) through a detection cable (2), one side of the upper end of the detector body (3) far away from the detection cable (2) is provided with a vertical chute (10), the lower end of the wire winding rod (9) is fixedly connected with a sliding block (19), the wire winding rod (9) is arranged in the vertical chute (10) in a manner of sliding up and down through the sliding block (19), at least two horizontal grooves (16) are uniformly distributed on the inner wall of one side of the vertical chute (10) along the vertical direction, limiting devices are arranged in the horizontal grooves (16), each limiting device comprises a first compression spring (17) and a steel ball (18), and the steel balls (18) are arranged in the horizontal grooves (16) in a manner of sliding left and right, one end of the first compression spring (17) is fixedly connected with one side, far away from the vertical sliding groove (10), of the horizontal groove (16), the other end of the first compression spring (17) is fixedly connected with the steel ball (18), and one side, close to the horizontal groove (16), of the sliding block (19) is provided with a limiting groove (20) suitable for the steel ball (18) to be clamped in.
2. The cab signal alarm detection device of claim 1, wherein: the winding rod (9) comprises a vertical rod (9.2) and a cross rod (9.1), and the cross rod (9.1) is fixedly connected with the upper end of the vertical rod (9.2).
3. The cab signal alarm detection device of claim 2, wherein: the upper end of the cross rod (9.1) is fixedly connected with a handle (8).
4. The cab signal alarm detection device of claim 1, wherein: the detector is characterized by further comprising a pressing plate (13), the middle of the pressing plate (13) is hinged to the side wall of the detector body (3), and one end of the pressing plate (13) is movably connected with the side wall of the detector body (3) through a second compression spring (15).
5. The cab signal alarm detection device of claim 4, wherein: one end, far away from the second compression spring (15), of the pressing plate (13) is provided with a sponge block (12), and the sponge block (12) is close to the detector body (3).
6. The cab signal alarm detection device of claim 5, wherein: the corresponding position of the detector body (3) and the sponge block (12) is provided with a sponge pad (11).
7. The cab signal alarm detection device of claim 4, wherein: the detector is characterized in that a first hinge seat (14) is arranged in the middle of the side wall of the detector body (3), a second hinge seat (21) is arranged in the middle of the pressing plate (13), and the pressing plate (13) is hinged to the middle of the side wall of the detector body (3) through the matching of the first hinge seat (14) and the second hinge seat (21).
8. The cab signal alarm detection device of claim 1, wherein: the lower end of the detector body (3) is provided with a handle (6).
9. The cab signal alarm detection device of claim 8, wherein: the handle (6) is wrapped with a rubber anti-slip layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121344816.8U CN215575251U (en) | 2021-06-16 | 2021-06-16 | Locomotive signal alarm detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121344816.8U CN215575251U (en) | 2021-06-16 | 2021-06-16 | Locomotive signal alarm detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215575251U true CN215575251U (en) | 2022-01-18 |
Family
ID=79817757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121344816.8U Active CN215575251U (en) | 2021-06-16 | 2021-06-16 | Locomotive signal alarm detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215575251U (en) |
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2021
- 2021-06-16 CN CN202121344816.8U patent/CN215575251U/en active Active
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