CN217036435U

CN217036435U - Electromechanical accuse electric control cabinet that uses of subway with dampproofing heating function

Info

Publication number: CN217036435U
Application number: CN202220562899.6U
Authority: CN
Inventors: 张风
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-03-15
Filing date: 2022-03-15
Publication date: 2022-07-22
Anticipated expiration: 2032-03-15

Abstract

The utility model discloses a subway electromechanical ring-control electric control cabinet with a damp-proof heating function, which comprises a cabinet body and a damp-proof heater arranged on the inner wall of the cabinet body, wherein four positioning rods are symmetrically fixed on the inner wall of the cabinet body, mounting feet are fixed on the surfaces of two sides of the damp-proof heater, positioning holes are formed in two ends of each mounting foot, two ends of each mounting foot are respectively sleeved on the two positioning rods, and a sliding seat is arranged on the inner wall of the cabinet body in a sliding manner relative to the top and the bottom of the damp-proof heater; through locating lever, installation foot, slide, cardboard and side seat isotructure that set up for dampproofing the heater can be quick realize the installation and dismantle in the inboard of the cabinet body, thereby increase substantially the dismouting convenience of dampproofing the heater, it is convenient to maintain the installation and subsequent dismantlement of dampproofing the heater for operating personnel, has optimized the holistic assembly convenience of automatically controlled cabinet and later maintenance convenience.

Description

Electromechanical accuse electric control cabinet that uses of subway with dampproofing heating function

Technical Field

The utility model belongs to the technical field of environment-friendly electric control cabinets, and particularly relates to a subway electromechanical environment-friendly electric control cabinet with a damp-proof heating function.

Background

The environment-controlled electric control cabinet provides a low-voltage power supply for ventilation air-conditioning equipment (such as a fan, an air valve and an air conditioner) at each station of a subway and an adjacent area of the subway and realizes the control requirement of each equipment, a power distribution loop, a protective electric appliance and control electric appliances of each equipment are all arranged in the environment-controlled electric control cabinet, a moisture-proof heater and a temperature and humidity controller are also arranged in the environment-controlled electric control cabinet, an electronic circuit board is provided with a protective coating, and main components and parts adopt moisture-resistant products, so that the damage of condensation to the equipment can be prevented.

When the existing environmental-control electric control cabinet with the moisture-proof heating function is used, due to the fact that the installation mode of the moisture-proof heater in the cabinet body is complex, the obstruction to the assembly and later disassembly and maintenance of the moisture-proof heater can be brought to operators, and the overall assembly convenience and maintenance convenience are reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a subway electromechanical environment-controlled electric control cabinet with a moisture-proof heating function, and aims to solve the problem that a moisture-proof heater in the existing environment-controlled electric control cabinet is inconvenient to disassemble and assemble in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: an electric ring-controlled electric control cabinet with a damp-proof heating function for subway machines comprises a cabinet body and a damp-proof heater arranged on the inner wall of the cabinet body, wherein four positioning rods are symmetrically fixed on the inner wall of the cabinet body, mounting feet are fixed on the surfaces of two sides of the damp-proof heater, positioning holes are formed in two ends of the mounting feet, two ends of the mounting feet are respectively sleeved on the two positioning rods, a sliding seat is arranged on the inner wall of the cabinet body in a sliding manner relative to the top and the bottom of the damp-proof heater, two clamping plates are symmetrically fixed on one side of the sliding seat, the end parts of the clamping plates are positioned on the front surface of the mounting feet, U-shaped bayonets are formed in the end parts of the clamping plates, the end parts of the positioning rods are positioned in the U-shaped bayonets, two side seats are symmetrically fixed on the inner wall of the cabinet body relative to two sides of the sliding seat, inner sliding grooves are formed in the side seats, and inner sliding blocks are movably arranged in the inner sliding grooves, the spring is connected between the inner slide block and the inner wall of one end of the inner sliding groove, a connecting block is fixed on one side of the inner slide block, a side slide way is formed in the side face of the side seat, the connecting block is located in the side slide way, and the end portion of the connecting block is fixed with the sliding seat.

Preferably, a base plate is further fixed on the inner wall of the cabinet body relative to the space between the two side seats, a cylindrical block is rotatably arranged on the base plate, a limiting convex block is fixed on the surface of the cylindrical block, a lifting plate is fixed on the surface of the sliding seat, a round hole is formed in the lifting plate, and a sliding opening is formed in the inner wall of one side of the round hole in a penetrating mode.

Preferably, a T-shaped base shaft penetrates through the surface of the substrate, and the end of the T-shaped base shaft is fixed to the cylindrical block.

Preferably, an annular rubber pad is embedded into the surface of one side of the base plate, two integrated circular protrusions are symmetrically arranged on the surface of the annular rubber pad, four circular clamping grooves are uniformly formed in the surface of the cylindrical block, and the circular protrusions are embedded into one of the circular clamping grooves.

Preferably, the inner side of the inner chute is further fixed with a guide rod, and the inner sliding block and the spring are movably sleeved on the surface of the guide rod.

Preferably, one side of the cabinet body is rotatably connected with a cabinet door, and a pull handle is arranged on the surface of the cabinet door.

Compared with the prior art, the utility model has the beneficial effects that:

1. through locating lever, installation foot, slide, cardboard and side seat isotructure that set up for dampproofing the heater can be quick realize the installation and dismantle in the inboard of the cabinet body, thereby increase substantially the dismouting convenience of dampproofing the heater, it is convenient to have brought for operating personnel to the installation of dampproofing the heater and subsequent dismantlement maintenance, has optimized the holistic assembly convenience of automatically controlled cabinet and later maintenance convenience.

2. Through base plate, cylinder piece, lifting plate and round hole isotructure that set up for operating personnel is follow-up with the slide pulling back, and the tip of cylinder piece and spacing lug can run through to one side of lifting plate, rotate the cylinder piece this moment, can carry on spacingly to the lifting plate through spacing lug, thereby prevent that the slide from kick-backing, it is convenient further to bring for dampproofing heater's dismouting, the simple operation nature when optimizing actual dismouting.

Drawings

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

FIG. 2 is an enlarged view of a portion of the area A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged view of a portion of the area B of FIG. 2 in accordance with the present invention;

FIG. 4 is a cross-sectional view of the connection of the slider and the side block in accordance with the present invention;

FIG. 5 is a cross-sectional view of the junction of the cylindrical block and the base plate of the present invention;

FIG. 6 is a top view of a bail of the present invention;

in the figure: 1. a cabinet body; 2. a cabinet door; 3. a moisture-proof heater; 4. a slide base; 5. clamping a plate; 6. mounting a foot; 7. a side seat; 8. lifting the plate; 9. a substrate; 10. a cylindrical block; 11. a limiting bump; 12. positioning a rod; 13. an inner chute; 14. an inner slide block; 15. a guide bar; 16. a spring; 17. connecting blocks; 18. an annular rubber pad; 19. a circular slot; 20. a circular hole; 21. and (4) sliding the opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1 to 6, the present invention provides a technical solution: a ring-controlled electric control cabinet with a damp-proof heating function for subway machinery comprises a cabinet body 1 and a damp-proof heater 3 arranged on the inner wall of the cabinet body 1, wherein the damp-proof heater 3 can be started to heat and dehumidify the inside of the cabinet body 1 to prevent elements inside the cabinet body 1 from being affected with damp and damaged, four positioning rods 12 are symmetrically fixed on the inner wall of the cabinet body 1, mounting feet 6 are fixed on the two side surfaces of the damp-proof heater 3, positioning holes corresponding to the positioning rods 12 are formed in the two ends of each mounting foot 6, the two ends of each mounting foot 6 are respectively sleeved on the two positioning rods 12, a slide seat 4 is arranged on the inner wall of the cabinet body 1 in a sliding manner relative to the top and the bottom of the damp-proof heater 3, two clamping plates 5 are symmetrically fixed on one side of the slide seat 4, the end part of each clamping plate 5 is positioned on the front surface of the mounting feet 6, U-shaped bayonet corresponding to the positioning rods 12 are formed in the end part of each clamping plate 5, the end part of each positioning rod 12 is positioned in the U-shaped bayonet, be used for spacing to installation foot 6, thereby realize damp proof heater 3's installation, the inner wall of the cabinet body 1 is fixed with two side seats 7 for the both sides symmetry of slide 4, inner chute 13 has been seted up to the inside of side seat 7, and inner chute 13 internalization is provided with interior slider 14, be connected with spring 16 between the one end inner wall of interior slider 14 and interior chute 13, one side of interior slider 14 is fixed with connecting block 17, and the side of side seat 7 has seted up the way that sideslips corresponding with connecting block 17, connecting block 17 is located the side slide, and connecting block 17's tip is fixed mutually with slide 4, make slide 4 can slide from top to bottom, and still can kick-back under spring 16's effect after sliding and reset.

In this embodiment, preferably, a base plate 9 is further fixed on the inner wall of the cabinet 1 relative to the space between the two side seats 7, a cylindrical block 10 is rotatably disposed on the base plate 9, a limiting protrusion 11 is fixed on the surface of the cylindrical block 10, a lifting plate 8 is fixed on the surface of the sliding seat 4, a circular hole 20 corresponding to the cylindrical block 10 is formed in the lifting plate 8, a sliding opening 21 corresponding to the limiting protrusion 11 is formed in the inner wall of one side of the circular hole 20 in a penetrating manner, a T-shaped base shaft is formed in the surface of the base plate 9 in a penetrating manner, and the end of the T-shaped base shaft is fixed to the cylindrical block 10, so that after an operator subsequently pulls the sliding seat 4, the end of the cylindrical block 10 and the limiting protrusion 11 can penetrate through one side of the lifting plate 8, at this time, the cylindrical block 10 is rotated, the lifting plate 8 can be limited by the limiting protrusion 11, and the sliding seat 4 is prevented from rebounding.

In this embodiment, preferably, an annular rubber pad 18 is embedded in the surface of one side of the base plate 9, two integrated circular protrusions are symmetrically arranged on the surface of the annular rubber pad 18, the annular rubber pad 18 and the circular protrusions are rubber members, four circular clamping grooves 19 corresponding to the circular protrusions are uniformly formed in the surface of the cylindrical block 10, and the circular protrusions are embedded into one of the circular clamping grooves 19, so that the cylindrical block 10 can be limited after rotating.

In this embodiment, preferably, a guide rod 15 is further fixed on the inner side of the inner sliding groove 13, and the inner sliding block 14 and the spring 16 are movably sleeved on the surface of the guide rod 15 and used for guiding the inner sliding block 14 and the spring 16.

In this embodiment, preferably, one side of the cabinet body 1 is rotatably connected with the cabinet door 2 through a hinge, and a pull handle is arranged on the surface of the cabinet door 2.

The model of the moisture-proof heater 3 in the utility model is JRD-150S.

The working principle and the using process of the utility model are as follows: when the ring-controlled electric control cabinet with the moisture-proof heating function for the subway machinery is used, the moisture-proof heater 3 is firstly installed on the inner wall of the cabinet body 1, the slide seat 4 is firstly pushed towards the direction of the base plate 9 during installation, so that the inner slide block 14 compresses the spring 16, the end part of the cylindrical block 10 and the limiting lug 11 can penetrate to one side of the lifting plate 8, at the moment, the cylindrical block 10 is rotated by ninety degrees, so that the limiting lug 11 can not be aligned with the sliding opening 21 any more, and the circular bulge is clamped into the circular clamping grooves 19 at other positions, the lifting plate 8 can be limited through the cylindrical block 10 and the limiting lug 11, so that the slide seat 4 is prevented from rebounding, then the same operation is carried out on the other slide seat 4, at the moment, the moisture-proof heater 3 can be pushed towards the inner wall of the cabinet body 1, and the two ends of the installation foot 6 can be respectively sleeved on the two positioning rods 12, the positioning of the moisture-proof heater 3 is completed, and finally the cylindrical block 10 is rotated back, cause spacing lug 11 and sliding opening 21 to align, can no longer be spacing to lifting plate 8 and slide 4, make spring 16 can push back inner slide 14 under self elastic action, and make slide 4 and cardboard 5 kick-back, finally make the tip of cardboard 5 portable to the front surface of installation foot 6, and make the U-shaped bayonet socket of locating lever 12 embedding cardboard 5 tip, can accomplish damp-proof heater 3 spacing, and accomplish damp-proof heater 3's quick installation, follow-up damp-proof heater 3 that can start comes to heat the inside of the cabinet body 1, thereby play damp-proof heating effect, prevent that the internal part of the cabinet body 1 from damaging that wets.

Although 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a subway electromechanical accuse electric cabinet with dampproofing heating function that uses, includes the cabinet body (1) and installs dampproofing heater (3) on the cabinet body (1) inner wall, its characterized in that: four positioning rods (12) are symmetrically fixed on the inner wall of the cabinet body (1), mounting feet (6) are fixed on the surfaces of the two sides of the moisture-proof heater (3), positioning holes are formed in the two ends of the mounting feet (6), the two ends of the mounting feet (6) are respectively sleeved on the two positioning rods (12), a sliding seat (4) is arranged on the inner wall of the cabinet body (1) in a sliding mode relative to the top and the bottom of the moisture-proof heater (3), two clamping plates (5) are symmetrically fixed on one side of the sliding seat (4), the end portion of each clamping plate (5) is located on the front surface of the corresponding mounting foot (6), a U-shaped bayonet is formed in the end portion of each clamping plate (5), the end portions of the positioning rods (12) are located in the U-shaped bayonet, two side seats (7) are symmetrically fixed on the inner wall of the cabinet body (1) relative to the two sides of the sliding seat (4), an inner sliding groove (13) is formed in the side seats (7), just interior spout (13) internalization is provided with interior slider (14), be connected with spring (16) between the one end inner wall of interior slider (14) and interior spout (13), one side of interior slider (14) is fixed with connecting block (17), and the side of side seat (7) has seted up the side slide, connecting block (17) are arranged in the side slide, and the tip of connecting block (17) is fixed mutually with slide (4).

2. The electromechanical accuse electric cabinet of environmental protection with dampproofing heating function of subway according to claim 1, characterized in that: the inner wall of the cabinet body (1) is fixed with a base plate (9) between two side seats (7), the base plate (9) is provided with a cylindrical block (10) in a rotating mode, a limiting convex block (11) is fixed on the surface of the cylindrical block (10), a lifting plate (8) is fixed on the surface of the sliding seat (4), a round hole (20) is formed in the lifting plate (8), and a sliding opening (21) is formed in the inner wall of one side of the round hole (20) in a penetrating mode.

3. The electromechanical accuse electric cabinet of environmental protection with dampproofing heating function of subway according to claim 2, characterized in that: the surface of the base plate (9) is provided with a T-shaped base shaft in a penetrating mode, and the end portion of the T-shaped base shaft is fixed with the cylindrical block (10).

4. The electromechanical environmental control electric cabinet of subway with dampproofing heating function of claim 2, characterized in that: the surface of one side of the base plate (9) is embedded with an annular rubber pad (18), two integrated circular protrusions are symmetrically arranged on the surface of the annular rubber pad (18), four circular clamping grooves (19) are uniformly formed in the surface of the cylindrical block (10), and the circular protrusions are embedded into one of the circular clamping grooves (19).

5. The electromechanical accuse electric cabinet that encircles with dampproofing heating function of subway according to claim 1, characterized in that: and a guide rod (15) is further fixed on the inner side of the inner sliding groove (13), and the inner sliding block (14) and the spring (16) are movably sleeved on the surface of the guide rod (15).

6. The electromechanical accuse electric cabinet of environmental protection with dampproofing heating function of subway according to claim 1, characterized in that: one side of the cabinet body (1) is rotatably connected with a cabinet door (2), and a pull handle is arranged on the surface of the cabinet door (2).