CN217945241U

CN217945241U - Testing arrangement is used to track signal safety

Info

Publication number: CN217945241U
Application number: CN202220967392.9U
Authority: CN
Inventors: 朱峰; 姜剑峰; 陈新宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-12-02
Anticipated expiration: 2032-04-25

Abstract

The utility model discloses a track signal is testing arrangement for safety, including bottom plate and test equipment, test equipment's surface is equipped with the wire, the curb plate of two symmetries of last fixed surface of bottom plate is connected with, the surface activity interlude of curb plate has the locating lever, the one end fixedly connected with locating plate of locating lever, the one end fixedly connected with arc diving board of locating plate, test equipment's right side fixed surface is connected with the protection box, the upper surface of protection box is connected with the connecting plate through T type pull rod, the lower fixed surface of connecting plate is connected with the upper clamp holder, the diapire fixedly connected with spring housing of protection box, the upper surface activity interlude of spring housing has T type pin, the top fixedly connected with lower clamp holder of T type pin, the utility model relates to a track signal testing arrangement technical field. This testing arrangement for track signal safety installation effectiveness is poor and can not carry out the problem of protection to the wire.

Description

Testing arrangement is used to track signal safety

Technical Field

The utility model relates to a track signal testing arrangement technical field specifically is a track signal testing arrangement for safety.

Background

At present, the track signal system is implemented as follows: design → product → implementation → debug → delivery. After entering the implementation stage, implementation processes such as trackside construction, indoor cabinet installation, control center equipment installation, signal system software environment construction, data communication system environment construction, vehicle-mounted cabinet installation and the like need to be carried out, and the implementation stage can be completed before entering the debugging stage to carry out a series of debugging, including dynamic and static test of a vehicle-mounted controller, trackside data checking, single body debugging of a ground subsystem, DCS debugging and large system logic test.

The track signal needs frequent testing, needs to use test equipment, but current track signal testing arrangement for safety need pass through the bolt fastening with equipment on the transport vechicle in the transportation, and the fixed speed is slow, influences the problem of normal work, has current track signal testing arrangement for safety's external conductor simultaneously, because long-time buckling, can make the problem of wire root rupture damage, in view of this, we provide a track signal testing arrangement for safety.

Disclosure of Invention

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a track signal is testing arrangement for safety has solved current track signal and has used testing arrangement for safety in the transportation, need pass through the bolt fastening with equipment on the transport vechicle, and fixed speed is slow, influences the problem of normal work, has current track signal to use testing arrangement for safety's external conductor simultaneously, because long-time buckling, can make the problem of wire root rupture damage.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a track signal testing arrangement for safety, includes bottom plate and test equipment, test equipment's surface is equipped with the wire, the supporting legs of two symmetries of test equipment's lower fixed surface is connected with, the curb plate of two symmetries of last fixed surface of bottom plate, the surface activity interlude of curb plate has the locating lever, the locating lever is close to test equipment's one end fixedly connected with locating plate, the one end fixedly connected with arc diving board that the locating plate is close to test equipment, test equipment's right side fixed surface is connected with the protection box, the upper surface activity interlude of protection box has T type pull rod, the bottom fixedly connected with connecting plate of T type pull rod, the lower fixed surface of connecting plate is connected with the upper clamp holder, the diapire fixedly connected with spring housing of protection box, the upper surface activity interlude of spring housing has T type pin, the top fixedly connected with lower clamp holder of T type pin.

Preferably, one end of the positioning plate close to the test equipment is fixedly connected with a clamping rod, and the outer surface of the supporting leg is provided with a clamping groove matched with the clamping rod.

Preferably, a first spring is fixedly connected between the positioning plate and the side plate, the first spring is sleeved on the outer surface of the positioning rod, a pulling plate is fixedly connected to one end, far away from the positioning plate, of the positioning rod, and the elastic force of the first spring is greater than that of the arc-shaped elastic plate.

Preferably, one end of the arc-shaped elastic plate close to the test equipment is movably provided with a plurality of rollers, and the inner wall of the arc-shaped elastic plate is fixedly connected with a reinforced elastic plate.

Preferably, the T-shaped pull rod extends to the outer side of the protection box, the protection box is provided with openings at two sides, and a second spring is fixedly connected between the T-shaped pull rod and the protection box.

Preferably, a third spring is fixedly connected between the T-shaped elastic rod and the spring sleeve, the upper clamping seat and the lower clamping seat are symmetrically arranged, and the upper clamping seat and the lower clamping seat are provided with a plurality of springs.

(III) advantageous effects

The utility model provides a track signal is testing arrangement for safety. The method has the following beneficial effects:

(1) The track signal safety testing device can drive the positioning plate and one inward end of the clamping rod through the elastic action of the first spring, at the moment, the clamping groove matched with the clamping rod is formed in the supporting leg, after one end of the clamping rod is inserted into the clamping groove, the testing equipment can be positioned at the moment, and therefore the testing equipment is convenient to install;

(2) This track signal testing arrangement for safety, through upwards pulling T type pull rod, holder rebound in the drive, run through the wire and stretch out the inside of protection box this moment, elastic action through the second spring, can drive holder rebound, cooperate the effect of third spring and holder down simultaneously, can carry out the centering with the wire and press from both sides tightly fixedly, can play fixed effect, and when the other end at the wire reciprocated, can cooperate the effect of second spring and third spring, can press from both sides tight protection after angular adjustment to the wire, thereby can protect the wire.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is an enlarged schematic view of the area A in FIG. 1;

fig. 3 is a schematic side view of the protection box of the present invention.

In the figure: 1. a base plate; 2. testing equipment; 3. supporting legs; 4. a side plate; 5. positioning a rod; 6. positioning a plate; 7. a clamping rod; 8. a card slot; 9. a first spring; 10. pulling a plate; 11. an arc-shaped elastic plate; 12. a roller; 13. a reinforcing spring plate; 14. a wire; 15. a protection box; 16. a T-shaped pull rod; 17. a connecting plate; 18. an upper clamping seat; 19. a second spring; 20. a spring housing; 21. a T-shaped elastic rod; 22. a lower clamping seat; 23. and a third spring.

Detailed Description

The technical solution in 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.

Referring to fig. 1-3, the present invention provides a technical solution:

the first embodiment is as follows: the utility model provides a track signal is testing arrangement for safety, including bottom plate 1 and test equipment 2, test equipment 2's surface is equipped with wire 14, test equipment 2's lower fixed surface is connected with the supporting legs 3 of two symmetries, bottom plate 1's last fixed surface is connected with the curb plate 4 of two symmetries, the surface activity interlude of curb plate 4 has locating lever 5, locating lever 5 is close to test equipment 2's one end fixedly connected with locating plate 6, locating plate 6 is close to test equipment 2's one end fixedly connected with arc diving board 11, locating plate 6 is close to test equipment 2's one end fixedly connected with kelly 7, the draw-in groove 8 with kelly 7 looks adaptation is seted up to the surface of supporting legs 3, the first spring 9 of fixedly connected with between locating plate 6 and the curb plate 4, first spring 9 cover is established at the surface of locating lever 5, and locating lever 5 keeps away from the one end fixedly connected with arm-tie 10 of locating plate 6, the elasticity of first spring 9 is greater than the elasticity of arc diving board 11, arc diving board 11 has a plurality of gyro wheels 12 near test equipment 2's one end movable mounting, the inner wall fixedly connected with of arc diving board 11 strengthens diving board 13.

Wherein, place test equipment 2 on bottom plate 1, this moment through the elastic action of first spring 9, can drive locating plate 6 and the inside one end of kelly 7, this moment owing to set up the draw-in groove 8 with kelly 7 looks adaptation on the supporting legs 3, after 7 one end inserts in draw-in groove 8 of kelly, this moment can fix a position test equipment 2, thereby make things convenient for test equipment 2's installation, simultaneously when locating plate 6 removes, can drive arc diving board 11 and remove, until make the gyro wheel 12 of arc diving board 11 surface laminate with test equipment 2, simultaneously because the elasticity of arc diving board 11 is less than the elasticity of first spring 9, can make two arc diving boards 11 carry out the centering extrusion to test equipment 2 in step, when test equipment 2 receives external collision, through the reaction force of arc diving board 11 and first spring 9, can play fine buffering effect, can protect test equipment 2.

The second embodiment is different from the first embodiment in that a protection box 15 is fixedly connected to the right side surface of the test device 2, a T-shaped pull rod 16 is movably inserted into the upper surface of the protection box 15, a connecting plate 17 is fixedly connected to the bottom end of the T-shaped pull rod 16, an upper holder 18 is fixedly connected to the lower surface of the connecting plate 17, a spring sleeve 20 is fixedly connected to the bottom wall of the protection box 15, a T-shaped elastic rod 21 is movably inserted into the upper surface of the spring sleeve 20, a lower holder 22 is fixedly connected to the top end of the T-shaped elastic rod 21, the T-shaped pull rod 16 extends to the outer side of the protection box 15, the protection box 15 is provided with openings on two sides, a second spring 19 is fixedly connected between the T-shaped pull rod 16 and the protection box 15, a third spring 23 is fixedly connected between the T-shaped elastic rod 21 and the spring sleeve 20, the upper holder 18 and the lower holder 22 are symmetrically arranged, and there are a plurality of them.

Wherein, through upwards pulling T type pull rod 16, holder 18 rebound in the drive, run through the wire and stretch out the inside of protection box 15 this moment, through the elastic action of second spring 19, holder 18 rebound in can driving, cooperate the effect of third spring 23 and lower holder 22 simultaneously, can carry out centering clamping with the wire and fix, can play fixed effect, and when the other end at wire 14 reciprocated, can cooperate the effect of second spring 19 and third spring 23, can press from both sides tight protection after angle adjustment to wire 14, thereby can protect wire 14.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Claims

1. The utility model provides a track signal is testing arrangement for safety, includes bottom plate (1) and test equipment (2), the surface of test equipment (2) is equipped with wire (14), its characterized in that: the lower fixed surface of test equipment (2) is connected with supporting legs (3) of two symmetries, the last fixed surface of bottom plate (1) is connected with curb plate (4) of two symmetries, the surface activity interlude of curb plate (4) has locating lever (5), the one end fixedly connected with locating plate (6) that locating lever (5) are close to test equipment (2), the one end fixedly connected with arc diving board (11) that test equipment (2) is close to in locating plate (6), the right flank fixedly connected with protection box (15) of test equipment (2), the upper surface activity interlude of protection box (15) has T type pull rod (16), the bottom fixedly connected with connecting plate (17) of T type pull rod (16), the lower fixed surface of connecting plate (17) is connected with upper clamp (18), the diapire fixedly connected with spring housing (20) of protection box (15), the upper surface activity interlude of spring housing (20) has T type spring rod (21), the top fixedly connected with lower clamp (22) of T type spring rod (21).

2. The track signal safety test device according to claim 1, wherein: one end fixedly connected with kelly (7) that locating plate (6) are close to test equipment (2), draw-in groove (8) with kelly (7) looks adaptation are seted up to the surface of supporting legs (3).

3. The track signal safety test device according to claim 1, wherein: the positioning device is characterized in that a first spring (9) is fixedly connected between the positioning plate (6) and the side plate (4), the outer surface of the positioning plate (5) is sleeved with the first spring (9), a pulling plate (10) is fixedly connected to one end, far away from the positioning plate (6), of the positioning plate (5), and the elastic force of the first spring (9) is larger than that of the arc-shaped elastic plate (11).

4. The track signal safety test device according to claim 1, wherein: one end of the arc-shaped elastic plate (11) close to the test equipment (2) is movably provided with a plurality of rollers (12), and the inner wall of the arc-shaped elastic plate (11) is fixedly connected with a reinforcing elastic plate (13).

5. The track signal safety test device according to claim 1, wherein: the T-shaped pull rod (16) extends to the outer side of the protection box (15), the protection box (15) is arranged in a mode that openings are formed in two sides, and a second spring (19) is fixedly connected between the T-shaped pull rod (16) and the protection box (15).

6. The track signal safety test device according to claim 1, wherein: and a third spring (23) is fixedly connected between the T-shaped elastic rod (21) and the spring sleeve (20), the upper clamping seat (18) and the lower clamping seat (22) are symmetrically arranged, and the upper clamping seat and the lower clamping seat are both provided with a plurality of springs.