CN212628778U - Portable simulation debugging test equipment for urban railway signal system - Google Patents
Portable simulation debugging test equipment for urban railway signal system Download PDFInfo
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- CN212628778U CN212628778U CN202021506749.0U CN202021506749U CN212628778U CN 212628778 U CN212628778 U CN 212628778U CN 202021506749 U CN202021506749 U CN 202021506749U CN 212628778 U CN212628778 U CN 212628778U
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- box body
- lower box
- signal system
- test equipment
- railway signal
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- 238000004088 simulation Methods 0.000 title claims abstract description 25
- 229920000742 Cotton Polymers 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000007789 sealing Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
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Abstract
The utility model provides a portable urban railway signal system simulation debugging test equipment, including lower box, the front of box is fixed respectively down is provided with the go-between, handle and pickproof lock, the inboard swing joint of go-between has the latch closure, the fixed carrying strap that is provided with of outer wall of latch closure, the fixed supporting legs that is provided with in bottom of lower box, the top swing joint of lower box has last box, the corner of going up box and lower box is all fixed and is provided with the cushion, the side of going up box and lower box all runs through the drain pipe, the inboard of going up the box is fixed respectively and is provided with the packing cotton, pocket and tenon, the inboard of lower box is fixed respectively and is provided with data line, operation panel and display screen, the both ends of data line are all fixed and are provided with the plug, the display screen, the outside embedding of operation panel has the tongue-and-groove, the utility model provides a portable urban railway signal system simulation debugging test equipment, The spring and the rubber pad solve the problem that the protection performance of the device to the internal components is low.
Description
Technical Field
The utility model relates to a debugging test equipment field especially relates to WHYD a portable city railway signal system simulation debugging test equipment.
Background
The signal system of the urban railway vehicle is not provided with supporting facilities and signal equipment in a factory, can not be debugged, and is debugged on the spot of a user, so that some line faults can easily occur in the signal system, and components can be burned down to cause economic loss and influence the debugging progress of the signal system seriously.
However, the protection performance of the existing portable urban railway signal system simulation debugging test equipment on internal components is low, so that the equipment is easily damaged by external impact force, the existing debugging test equipment is low in sealing performance, water easily enters the equipment to cause faults, and the fault rate of the existing equipment is high.
Therefore, it is necessary to provide a portable simulation debugging test device for urban railway signal systems to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable city railway signal system simulation debugging test equipment has solved the protective properties ratio of current equipment to the internal component is lower and the leakproofness of equipment is lower, leads to the problem that equipment inside intake easily.
In order to solve the technical problems, the utility model provides a portable city railway signal system simulation debugging test device, which comprises a lower box body, wherein the front surface of the lower box body is respectively and fixedly provided with a connecting ring, a handle and an anti-theft lock, the inner side of the connecting ring is movably connected with a buckle, the outer wall of the buckle is fixedly provided with a lifting belt, the bottom of the lower box body is fixedly provided with a supporting leg, the top of the lower box body is movably connected with an upper box body, the corners of the upper box body and the lower box body are respectively and fixedly provided with rubber pads, the side surfaces of the upper box body and the lower box body are respectively penetrated with a drain pipe, the inner side of the upper box body is respectively and fixedly provided with filling cotton, a mesh bag and a tenon, the inner side of the lower box body is respectively and fixedly provided with a data line, an operating panel and a display screen, the two ends of the data line are, the inboard of box is provided with mainboard, mounting panel and spring through the bolt is fixed respectively down, the inside of box and last box is embedded into respectively has the water conservancy diversion chamber down.
Preferably, the supporting legs are four, the four supporting legs are respectively located at four corners of the bottom of the lower box body, and the supporting legs are fixedly connected with the lower box body.
Preferably, the anti-theft lock is positioned at the joint of the upper box body and the lower box body, the anti-theft lock is stacked on two sides of the handle, and the anti-theft lock is fixedly connected with the lower box body of the upper box body respectively.
Preferably, the mortise corresponds to the tenon in position, the inner diameter of the mortise is equal to the outer diameter of the tenon, a sealing ring is arranged on the inner wall of the mortise, and the mortise is embedded into the top of the lower box body.
Preferably, the inner part of the filling cotton is in a honeycomb shape, the outer diameter of the filling cotton is equal to the inner diameter of the upper box body, and the filling cotton is fixedly connected with the upper box body.
Preferably, the springs are located between the mounting plate and the lower box body, the springs are evenly distributed at the bottom of the mounting plate, and the springs are fixedly connected with the mounting plate.
Preferably, the drainage pipe is provided with two, the two drainage pipes are respectively communicated with the flow guide cavities in the upper box body and the lower box body, and the two drainage pipes are respectively fixedly connected with the upper box body and the lower box body.
Compared with the prior art, the utility model provides a pair of portable city railway signal system simulation debugging test equipment has following beneficial effect:
the utility model provides a portable urban railway signal system simulation debugging test device, which solves the problem of lower protective performance of the device to the internal components through the arranged filling cotton, the spring and the rubber pad, when the device is impacted by the outside, the upper box body and the lower box body of the device can receive the impact firstly, in the process, the rubber pad can protect the fragile corner position of the upper box body and the lower box body, thereby effectively improving the protective performance of the upper box body and the lower box body and being beneficial to reducing the probability of the damage of the upper box body and the lower box body, simultaneously, because the upper box body and the lower box body are arranged in a double-layer structure, the precise components in the upper box body and the lower box body can form double-layer effective protection, thereby effectively improving the protective effect of the upper box body and the lower box body to the internal components, when the box body receives overlarge impact force, the overlarge impact force can be transmitted to the spring along with the lower box body, the spring will receive the force compression this moment, and the effort that the lower box body transmitted comes is cushioned, thereby reduce the effort that the internal component of lower box received, and on the same way, the cotton packing of going up the box inside can cushion the effort that the box body transmitted and comes through the force compression, thereby the protecting effect of box is gone up in the improvement, and this equipment is through the multilayer protection of advancing to the internal component, and the internal component that can greatly reduced receives external effort, thereby improves the protectiveness of this equipment to self internal component.
The utility model provides a portable city railway signal system simulation debugging test device, which adopts an upper box body, a lower box body and a drain pipe to solve the problem that the device is easy to feed water due to lower sealing performance, when the upper box body and the lower box body are locked by an anti-theft lock, a tenon of the upper box body is engaged into a mortise of the lower box body, so that the upper box body and the lower box body are more tightly jointed, meanwhile, the tenon can extrude a sealing ring in the mortise to ensure that the sealing ring in the mortise is deformed under pressure, so as to fill a gap between the tenon and the mortise, which is beneficial to improving the sealing performance between the upper box body and the lower box body, and the upper box body and the lower box body are integrally cast and formed by adopting the same material, and have no gap on the whole, thereby being capable of improving the protection effect of the upper box body and the lower box body on external water, when the upper box body and the lower box body are damaged, and external water enters the upper box body and the lower box body through damaged parts, can flow into earlier box and the inside water conservancy diversion intracavity portion of box down, only need anticlockwise twist off the tube cap on the drain pipe this moment, the water of water conservancy diversion intracavity portion will flow out to the equipment outside along the drain pipe to the effectual water-proof effects who improves this equipment.
Drawings
Fig. 1 is a schematic structural diagram of a preferred embodiment of a portable urban railway signal system simulation debugging test device provided by the present invention;
FIG. 2 is the internal structure diagram of the simulation debugging test equipment of the portable urban railway signal system of the utility model;
fig. 3 is a cross-sectional view of the upper box and the lower box of the present invention.
Reference numbers in the figures: 1. a lower box body; 101. an operation panel; 102. a display screen; 103. a data line; 1031. A plug; 104. mortises; 105. a spring; 106. a flow guide cavity; 107. mounting a plate; 108. a main board; 2. a connecting ring; 201. filling cotton; 202. a mesh bag; 203. a tenon; 3. an upper box body; 4. a rubber pad; 5. a drain pipe; 6. supporting legs; 7. an anti-theft lock; 8. a handle; 9. lifting the belt; 10. and (5) buckling.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the technical scheme in the utility model, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making the creative work all belong to the scope of the utility model protection.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting 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.
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a portable urban railway signal system simulation debugging test apparatus provided by the present invention; FIG. 2 is the internal structure diagram of the simulation debugging test equipment of the portable urban railway signal system of the utility model; fig. 3 is a cross-sectional view of the upper box and the lower box of the present invention. A portable urban railway signal system simulation debugging test device comprises a lower box body 1, wherein a connecting ring 2, a handle 8 and an anti-theft lock 7 are fixedly arranged on the front surface of the lower box body 1 respectively, the inner side of the connecting ring 2 is movably connected with a buckle 10, the outer wall of the buckle 10 is fixedly provided with a lifting belt 9, the bottom of the lower box body 1 is fixedly provided with a supporting leg 6, the top of the lower box body 1 is movably connected with an upper box body 3, the corners of the upper box body 3 and the lower box body 1 are fixedly provided with rubber pads 4, the side surfaces of the upper box body 3 and the lower box body 1 are respectively penetrated with a drain pipe 5, the inner side of the upper box body 3 is respectively fixedly provided with filling cotton 201, a mesh bag 202 and a tenon 203, the inner side of the lower box body 1 is respectively fixedly provided with a data line 103, an operating panel 101 and a display screen 102, plugs 1031 are fixedly arranged at the two ends of the data line 103, the inner side of the lower box 1 is fixedly provided with a main plate 108, a mounting plate 107 and a spring 105 through bolts, and the inner parts of the lower box 1 and the upper box 3 are respectively embedded with a diversion cavity 106.
Further, its characterized in that, supporting legs 6 are provided with four, and four supporting legs 6 are located the four corners department of box 1 bottom down respectively, and supporting legs 6 are in box 1 fixed connection down, can say through supporting legs 6 that 1 leeway of box is isolated down to the box is scraped the flower to prevent down 1 bottom of box 1 box.
Further, its characterized in that, pickproof lock 7 is located the handing-over department of last box 3 and lower box 1, and pickproof lock 7 piles up to be set up in the both sides of handle 8, and pickproof lock 7 respectively with last box 3 lower box 1 fixed connection, can improve the security of this equipment through pickproof lock 7, prevent that other people maliciously from destroying the internals of this equipment.
Further, the structure is characterized in that the position of the mortise 104 corresponds to that of the tenon 203, the inner diameter of the mortise 104 is equal to the outer diameter of the tenon 203, the inner wall of the mortise 104 is provided with a sealing ring, the mortise 104 is embedded into the top of the lower box 1, and the sealing performance between the upper box 3 and the lower box 1 can be improved through the mortise 104 and the tenon 203.
Further, its characterized in that, the cotton 201 inside is "honeycomb", and the external diameter size of cotton 201 equals the internal diameter size of last box 3, and cotton 201 and last box 3 fixed connection fill, cotton 201 can cushion the effort that last box 3 received, are favorable to improving the protectiveness of this equipment to self internals.
Further, it is characterized in that the spring 105 is located between the mounting plate 107 and the lower box body 1, the spring 105 is evenly distributed at the bottom of the mounting plate 107, the spring 105 is fixedly connected with the mounting plate 107, and the spring 105 can buffer the acting force applied to the lower box body 1 through self-stress compression, so as to improve the shock resistance of the device.
Further, its characterized in that, drain pipe 5 is provided with two, and two drain pipes 5 are linked together with last box 3 and the inside water conservancy diversion chamber 106 of lower box 1 respectively, and two drain pipes 5 are respectively in last box 3 and lower box 1 fixed connection, can discharge the inside water in water conservancy diversion chamber 106 fast through drain pipe 5, are favorable to preventing the probability of the inside ponding of this equipment.
The utility model provides a pair of portable city railway signal system simulation debugging test equipment's theory of operation as follows: when the equipment is used, the equipment is connected with an urban railway signal system device through a data line 103, various signals of the urban railway system are simulated through internal components of the equipment, the equipment analyzes and judges various feedback results of the urban railway system device through a processor on an internal mainboard 108, and an analysis result is displayed through a display screen 102, so that an inspector can conveniently observe the result, when the equipment is impacted by the outside, an upper box body 3 and a lower box body 1 of the equipment receive impact firstly, in the process, a rubber pad 4 protects fragile corner positions of the upper box body 3 and the lower box body 1, the probability of damage of the upper box body 3 and the lower box body 1 is reduced, when the box body 1 is subjected to overlarge impact force, the overlarge impact force is transmitted to a spring 105 along with the lower box body 1, the spring 105 is compressed by the force, and the acting force transmitted by the lower box body 1 is buffered, thereby the effort that the 1 internals of low box received falls, when last box 3 and lower box 1 pin through pickproof lock 7, the tenon 203 of going up box 3 can mesh inside the tongue-and-groove 104 of box 1 down, thereby make both inseparabler of laminating, it is impaired with lower box 3 as last box 3, and external water gets into through impaired position when going up box 3 and lower box 1 inside, can flow into earlier inside the water conservancy diversion chamber 106 of last box 3 and lower box 1 portion, only need unscrew the tube cap on the drain pipe 5 anticlockwise this moment, the inside water in water conservancy diversion chamber 106 will flow out to the equipment outside along drain pipe 5, thereby the effectual water-proof effects who improves this equipment.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a portable city railway signal system simulation debugging test equipment, includes box (1) down, its characterized in that: the front surface of the lower box body (1) is respectively and fixedly provided with a connecting ring (2), a handle (8) and an anti-theft lock (7), the inner side of the connecting ring (2) is movably connected with a buckle (10), the outer wall of the buckle (10) is fixedly provided with a lifting belt (9), the bottom of the lower box body (1) is fixedly provided with a supporting leg (6), the top of the lower box body (1) is movably connected with an upper box body (3), corners of the upper box body (3) and the lower box body (1) are respectively and fixedly provided with a rubber mat (4), the side surfaces of the upper box body (3) and the lower box body (1) are respectively penetrated with a drain pipe (5), the inner side of the upper box body (3) is respectively and fixedly provided with filling cotton (201), a mesh bag (202) and a tenon (203), the inner side of the lower box body (1) is respectively and fixedly provided with a data line (103), an, both ends of data line (103) are all fixed and are provided with plug (1031), the outside embedding of display screen (102), operation panel (101) has tongue-and-groove (104), the inboard of box (1) is provided with mainboard (108), mounting panel (107) and spring (105) through the bolt is fixed respectively down, the inside of box (1) and last box (3) is embedded into respectively has water conservancy diversion chamber (106) down.
2. The portable urban railway signal system simulation debugging test equipment according to claim 1, wherein four supporting feet (6) are provided, the four supporting feet (6) are respectively positioned at four corners of the bottom of the lower box body (1), and the supporting feet (6) are fixedly connected with the lower box body (1).
3. The simulation debugging test equipment of a portable urban railway signal system according to claim 1, characterized in that the anti-theft locks (7) are located at the junction of the upper box (3) and the lower box (1), the anti-theft locks (7) are stacked to be arranged at two sides of the handle (8), and the anti-theft locks (7) are respectively fixedly connected with the lower box (1) of the upper box (3).
4. The portable urban railway signal system simulation debugging test equipment according to claim 1, wherein the position of said tongue-and-groove (104) corresponds to the position of the tenon (203), the inner diameter of said tongue-and-groove (104) is equal to the outer diameter of the tenon (203), the inner wall of said tongue-and-groove (104) is provided with a sealing ring, and said tongue-and-groove (104) is embedded in the top of the lower box body (1).
5. The portable urban railway signal system simulation debugging test equipment according to claim 1, wherein the interior of the filling cotton (201) is in a shape of honeycomb, the outer diameter of the filling cotton (201) is equal to the inner diameter of the upper box body (3), and the filling cotton (201) is fixedly connected with the upper box body (3).
6. The portable urban railway signal system simulation debugging test equipment according to claim 1, wherein the springs (105) are located at positions where the mounting plate (107) is located between the lower box body (1), the springs (105) are evenly distributed at the bottom of the mounting plate (107), and the springs (105) are fixedly connected with the mounting plate (107).
7. The portable urban railway signal system simulation debugging test equipment according to claim 1, wherein two drain pipes (5) are provided, the two drain pipes (5) are respectively communicated with the flow guide cavities (106) inside the upper box body (3) and the lower box body (1), and the two drain pipes (5) are respectively fixedly connected with the upper box body (3) and the lower box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021506749.0U CN212628778U (en) | 2020-07-27 | 2020-07-27 | Portable simulation debugging test equipment for urban railway signal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021506749.0U CN212628778U (en) | 2020-07-27 | 2020-07-27 | Portable simulation debugging test equipment for urban railway signal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212628778U true CN212628778U (en) | 2021-02-26 |
Family
ID=74729065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021506749.0U Expired - Fee Related CN212628778U (en) | 2020-07-27 | 2020-07-27 | Portable simulation debugging test equipment for urban railway signal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212628778U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088372A (en) * | 2021-11-18 | 2022-02-25 | 中车长春轨道客车股份有限公司 | Intelligent terminal for anti-extrusion test of door of city railway vehicle |
-
2020
- 2020-07-27 CN CN202021506749.0U patent/CN212628778U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114088372A (en) * | 2021-11-18 | 2022-02-25 | 中车长春轨道客车股份有限公司 | Intelligent terminal for anti-extrusion test of door of city railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 |