CN209845543U

CN209845543U - Multifunctional case of electrified railway protection measurement and control device

Info

Publication number: CN209845543U
Application number: CN201920484804.1U
Authority: CN
Inventors: 邓丽敏
Original assignee: Nanjing Institute of Railway Technology
Current assignee: Nanjing Institute of Railway Technology
Priority date: 2019-04-11
Filing date: 2019-04-11
Publication date: 2019-12-24
Anticipated expiration: 2029-04-11

Abstract

The utility model discloses a multifunctional case of an electrified railway protection measurement and control device, which comprises a case body, wherein the inner wall of the case body is fixedly connected with a moisture-proof pad, and the bottom of the inner cavity of the box body is fixedly connected with a supporting plate, the top of the supporting plate is provided with a plurality of first sliding chutes, the inner cavity of the box body is provided with a plurality of mounting plates, the bottom ends of the mounting plates are all connected with the first chute in a sliding way, a plurality of mounting grooves are uniformly distributed on the surface of the mounting plate, a second sliding groove is arranged on the front side surface of the first sliding groove, the second chute is embedded in the bottom of the inner cavity of the box body, a through hole is arranged at one side of the box body, a dustproof net is arranged at the inner side of the through hole, the bottom end of the dustproof net is connected with the second chute in a sliding way, the multifunctional case of the electrified railway protection measurement and control device has simple structure, good heat dissipation effect, moisture-proof effect and high space utilization rate, therefore, the multifunctional case of the electrified railway protection measurement and control device has wide application prospect.

Description

Multifunctional case of electrified railway protection measurement and control device

Technical Field

The utility model relates to a quick-witted case technical field specifically is a multi-functional quick-witted case of electrified railway protection measurement and control device.

Background

The protection and measurement and control device of the electrified railway is an important product widely applied in the field of automation control, the structure of the existing protection and measurement and control device mainly comprises three types of box bodies, namely an integrally extruded aluminum profile box body, a sheet metal welding box body and a frame type box body assembled by aluminum profiles and sheet metals, the sheet metal welding box body has high processing difficulty, is easy to deform and difficult to ensure precision in the processing process, the integrally extruded aluminum profile box body is formed by processing extruded aluminum profiles with a single closed cavity, the section size of the extruded aluminum profiles is limited by profile extrusion equipment, profile extrusion equipment with larger area is less, the precision cannot be ensured, in addition, because a guide rail is an integral machine box body, no space exists above and below, the heat radiation performance is poor, the frame type box body assembled by the aluminum profiles is complex to assemble, and the utilization rate of the internal space after the guide rail, therefore, the requirements of people on the product at present cannot be met, and therefore, how to design the multifunctional case of the electrified railway protection measurement and control device becomes a problem to be solved at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electronic railway protects measuring and control device's multifunctional machine case, moreover, the steam generator is simple in structure, through setting up dampproofing the pad, increase the dampproofing effect of this quick-witted case, increase the functionality of this machine case, through setting up first spout and mounting panel, the sliding mounting panel of being convenient for, overhaul and install various subassemblies, space in the make full use of box, through setting up the mounting groove, be used for installing various subassemblies, through setting up the second spout, be convenient for remove the dust screen, under the condition of not opening quick-witted case, take out the dust screen and clear up, increase the dustproof effect of this machine case, through setting up the air inlet, gas outlet and louvre, increase the radiating effect of this machine case, through setting up the handle, be convenient for remove the dust screen, in order to solve the problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electrified railway protection measurement and control device's multifunctional machine case, includes the box, the dampproofing pad of the equal fixedly connected with of box inner wall, just box inner chamber bottom fixedly connected with backup pad, the backup pad top is equipped with a plurality of first spouts, the box inner chamber is equipped with the polylith mounting panel, the mounting panel bottom all slides with first spout and links to each other, just mounting panel surface evenly distributed has a plurality of mounting grooves, just first spout leading flank is equipped with the second spout, the second spout is embedded in box inner chamber bottom, box one side is equipped with the through-hole, the through-hole inboard is equipped with the dust screen, just the dust screen bottom slides with the second spout and links to each other, box both sides upper end is equipped with air inlet and gas outlet respectively with the lower extreme, just the box leading flank rotates through the hinge and is.

Furthermore, a plurality of heat dissipation holes are uniformly distributed on the surface of the box door.

Further, the air inlet and the air outlet are both rectangular structures, and the inner sides of the air inlet and the air outlet are both movably connected with dustproof barriers.

Furthermore, one side of the dustproof net is fixedly connected with a handle.

Furthermore, one end of the second sliding groove is of an open structure.

Furthermore, the top of the dustproof net is connected with the top of the inner cavity of the box body in a sliding mode.

Compared with the prior art, the beneficial effects of the utility model are that: this kind of multi-functional machine case of electronic railway protection measurement and control device, moreover, the steam generator is simple in structure, through setting up dampproofing the pad, increase the dampproofing effect of this quick-witted case, increase the functionality of this machine case, through setting up first spout and mounting panel, the sliding mounting panel of being convenient for, overhaul and install various subassemblies, space in the make full use of box, through setting up the mounting groove, be used for installing various subassemblies, through setting up the second spout, be convenient for remove the dust screen, under the condition that does not open quick-witted case, take out the dust screen and clear up, increase the dustproof effect of this machine case, through setting up the air inlet, gas outlet and louvre, increase the radiating effect of this machine case, through setting up the handle, be convenient for remove the dust screen, so this kind of multi-functional machine case of.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

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

FIG. 2 is a schematic view of the external structure of the case of the present invention;

fig. 3 is a schematic view of the structure of the mounting plate of the present invention;

fig. 4 is an enlarged view of a of the present invention;

reference numbers in the figures: 1. a box body; 2. a moisture-proof pad; 3. a support plate; 4. a first chute; 5. mounting a plate; 6. mounting grooves; 7. a second chute; 8. a through hole; 9. a dust screen; 10. an air inlet; 11. an air outlet; 12. a box door; 13. heat dissipation holes; 14. a dustproof barrier; 15. and (4) a handle.

Detailed Description

The present invention will be further described with reference to the following embodiments, wherein the drawings are for illustrative purposes only and are not intended to be limiting, and in order to better illustrate the embodiments of the present invention, some components of the drawings may be omitted, enlarged or reduced and do not represent the size of an actual product.

Referring to fig. 1-4, the present invention provides a technical solution: a multifunctional machine case of an electrified railway protection measurement and control device comprises a case body 1, wherein the inner wall of the case body 1 is fixedly connected with a moisture-proof pad 2, the moisture-proof effect of the machine case is improved, the functionality of the machine case is improved, the bottom of the inner cavity of the case body 1 is fixedly connected with a supporting plate 3, the top of the supporting plate 3 is provided with a plurality of first chutes 4, the inner cavity of the case body 1 is provided with a plurality of mounting plates 5, the bottom ends of the mounting plates 5 are all connected with the first chutes 4 in a sliding way, the mounting plates 5 are convenient to slide, various components are overhauled and installed, the space in the case body 1 is fully utilized, the surface of each mounting plate 5 is uniformly distributed with a plurality of mounting grooves 6 for installing various components, the front side surface of each first chute 4 is provided with a second chute 7, the second chute 7 is embedded at the bottom of the inner, just the 9 bottoms of dust screen slide with second spout 7 and link to each other, be convenient for remove dust screen 9, under the condition of not opening quick-witted case, take out dust screen 9 and clear up, increase the dustproof effect of this quick-witted case, 1 both sides upper end of box and lower extreme are equipped with air inlet 10 and gas outlet 11 respectively, increase the radiating effect of this quick-witted case, just 1 leading flank of box is connected with chamber door 12 through the hinge rotation, more than constitute the basic structure of the utility model.

More specifically, 12 surface evenly distributed of chamber door has a plurality of louvres 13, increases the radiating effect of this quick-witted case, air inlet 10 all establishes to the rectangle structure with gas outlet 11, just air inlet 10 and 11 inboard equal swing joint in gas outlet have dustproof bars 14, prevent that the dust from getting into inside the box 1, 9 one side fixedly connected with of dust screen handle 15 is convenient for remove dust screen 9, 7 one end of second spout are established to open structure, dust screen 9 top and 1 inner chamber top of box slide and link to each other.

The utility model discloses improve in: this kind of multi-functional quick-witted case of electronic railway protection measurement and control device, when using, at first through dampproofing pad 2, increase the dampproofing effect of this quick-witted case, increase the functionality of this quick-witted case, through first spout 4 and mounting panel 5, the sliding mounting panel 5 of being convenient for, overhaul and install various subassemblies, space in the make full use of box 1, through mounting groove 6, be used for installing various subassemblies, through second spout 7, be convenient for remove dust screen 9, under the condition of not opening quick-witted case, take out dust screen 9 and clear up, increase the dustproof effect of this quick-witted case, through air inlet 10, gas outlet 11 and louvre 13, increase the radiating effect of this quick-witted case, through handle 15, be convenient for remove dust screen 9.

Although particular embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electrified railway protection measurement and control device's multi-functional machine case, includes box (1), its characterized in that: the inner wall of the box body (1) is fixedly connected with a damp-proof pad (2), the bottom of the inner cavity of the box body (1) is fixedly connected with a supporting plate (3), the top of the supporting plate (3) is provided with a plurality of first sliding grooves (4), the inner cavity of the box body (1) is provided with a plurality of mounting plates (5), the bottom of each mounting plate (5) is connected with the corresponding first sliding groove (4) in a sliding manner, a plurality of mounting grooves (6) are uniformly distributed on the surface of each mounting plate (5), the front side surface of each first sliding groove (4) is provided with a second sliding groove (7), the second sliding grooves (7) are embedded into the bottom of the inner cavity of the box body (1), one side of the box body (1) is provided with a through hole (8), the inner side of each through hole (8) is provided with a dust screen (9), the bottom of each dust screen (9) is connected with the corresponding second sliding groove, and the front side surface of the box body (1) is rotationally connected with a box door (12) through a hinge.

2. The multifunctional chassis of the electrified railway protection and measurement and control device of claim 1, characterized in that: a plurality of heat dissipation holes (13) are uniformly distributed on the surface of the box door (12).

3. The multifunctional chassis of the electrified railway protection and measurement and control device of claim 1, characterized in that: the air inlet (10) and the air outlet (11) are both rectangular structures, and the inner sides of the air inlet (10) and the air outlet (11) are both movably connected with a dustproof barrier (14).

4. The multifunctional chassis of the electrified railway protection and measurement and control device of claim 1, characterized in that: and one side of the dustproof net (9) is fixedly connected with a handle (15).

5. The multifunctional chassis of the electrified railway protection and measurement and control device of claim 1, characterized in that: one end of the second sliding groove (7) is arranged to be of an open structure.

6. The multifunctional chassis of the electrified railway protection and measurement and control device of claim 1, characterized in that: the top of the dustproof net (9) is connected with the top of the inner cavity of the box body (1) in a sliding mode.