CN114007360A

CN114007360A - Signal cabinet device for electromechanical control

Info

Publication number: CN114007360A
Application number: CN202111315170.5A
Authority: CN
Inventors: 卢江林; 望君儒; 熊如意; 程鹏; 卢佳园; 陈龙; 鲁守卿
Original assignee: Chongqing Vocational College of Transportation
Current assignee: Chongqing Vocational College of Transportation
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-02-01

Abstract

The invention relates to the technical field of electromechanics, in particular to a signal cabinet device for electromechanical control, which comprises a cabinet body, wherein a top cover is fixedly arranged on the cabinet body, a waterproof door is hinged on the top cover, a heat dissipation plate and an installation plate are fixedly arranged in the cabinet body, a jacking spring is fixedly connected on the installation plate, a water tank is fixedly connected on the jacking spring, a ventilation opening is arranged on the cabinet body, a protective door is rotatably arranged on the ventilation opening, a positioning groove is arranged on the water tank, a fixing structure with a double-point positioning function is arranged in the cabinet body, an automatic unlocking structure with a water level detection function is arranged in the cabinet body, and a door pushing structure with a steering function is arranged on the installation plate. The signal cabinet body is mainly used outdoors, can enable the no-load state and the full-load state of the heat dissipation structure to be used as state switching inflection points, automatically completes a water receiving and heat dissipation cycle, does not need additional power, effectively utilizes rainwater, and improves the heat dissipation efficiency of the signal cabinet.

Description

Signal cabinet device for electromechanical control

Technical Field

The invention relates to the technical field of electromechanics, in particular to a signal cabinet device for electromechanical control.

Background

The electromechanical devices are generally mechanical devices with electrical automation control functions, and with the continuous improvement of the living standard of people, people have more and more demands on the electromechanical devices in daily life, and the electromechanical devices from vehicles to various household appliances, computers, printers and the like become indispensable electromechanical products in people's life. The advanced electromechanical equipment not only can greatly improve the labor productivity, reduce the labor intensity, improve the production environment and finish the work which can not be finished by manpower, but also has direct and important influence on the development of the whole national economy, the improvement of the science and technology and the national defense strength as one of the national industrial foundations, and is also an important mark for measuring the national science and technology level and the comprehensive national strength.

At present, small electromechanical equipment is mostly provided with an integrated signal control structure, and large electromechanical equipment usually adopts a single signal cabinet for electromechanical control due to more functions. However, due to the cabinet structure adopted by the signal cabinet, the situation that the electric element generates heat seriously often exists, and the normal work and the service life of the signal cabinet are influenced. The existing signal cabinet is provided with an air cooling or water cooling structure, and although the signal cabinet has a certain heat dissipation effect, the energy consumption of the signal cabinet is increased. In view of this, we propose a signalling cabinet device for electromechanical control.

Disclosure of Invention

The present invention is directed to a signal cabinet device for electromechanical control, which solves the above-mentioned problems of the prior art.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a signal cabinet device for electromechanical control, includes the cabinet body, fixed mounting has the top cap on the cabinet body, and articulated on the top cap have a water proof door, fixed mounting has heating panel and mounting panel in the cabinet body, and fixedly connected with jacking spring on the mounting panel, fixedly connected with water tank on the jacking spring, and be provided with the vent on the cabinet body, rotate on the vent and install the guard gate, and be provided with the constant head tank on the water tank, install the fixed knot who has two point locate function in the cabinet body and install the automatic unlocking structure who has the water level detection function in the cabinet body, install the sliding door structure who has the function of turning to on the mounting panel.

Preferably, the top cap is fixedly mounted at the top of the cabinet body, a through groove communicated with the cabinet body is formed in the top cap, the waterproof door is mounted on the through groove through a hinge, the heating panel is connected with the mounting plate, and the mounting plate is provided with an electric element.

Preferably, the jacking spring is installed at the top of mounting panel, and the water tank is installed at the top of jacking spring, the water tank side is provided with the absorber plate, is connected with the heating panel contact, the vent sets up the back at the cabinet body, and is provided with the sealing washer on the guard gate.

Preferably, the constant head tank sets up the side at the water tank, fixed knot constructs including fixed mounting's lower spring holder on the internal wall of cabinet, and is connected with first magnetism dog down on the spring holder, fixed knot constructs still including the last spring holder of fixed mounting on the internal wall of cabinet, and is connected with second magnetism dog on the last spring holder, all be provided with the spring in lower spring holder and the last spring holder, and first magnetism dog and second magnetism dog and spring coupling, first magnetism dog and second magnetism dog constitute by the slider of inlaying the magnetic path.

Preferably, automatic unlocking structure is including setting up the spout in the water tank, and slidable mounting has the magnetic support that resets in the spout, the last fixed mounting of magnetic support that resets has the pressure piece, and is provided with the guide slot in the water tank, slidable mounting has the floating seat in the guide slot, and fixed mounting has floater and ejector pad in the floating seat, automatic unlocking structure is still including the slide of slidable mounting in the water tank, and fixed mounting has the push rod on the slide.

Preferably, the spout sets up the back at the constant head tank, and the magnetism seat that resets comprises the magnet that is connected with the spring, the piece that receives is the semicircle piece of gluing the card on the magnetism seat surface that resets, the floater is inlayed and is installed on floating seat, and the ejector pad is installed at the tip of floating seat, the push rod is located the bottom that receives the piece.

Preferably, the sliding door structure comprises a steering groove fixedly mounted on the mounting plate, a pressure rod and an ejector rod are slidably mounted in the steering groove, a steering ball is connected between the pressure rod and the ejector rod, and the steering groove is located on the side face of the protective door.

Compared with the prior art, the invention has the beneficial effects that:

1. the signal cabinet body of the invention is mainly used outdoors, can carry out integral water prevention on the top of the cabinet body through the top cover, the top cover is also provided with a through groove which can be used for collecting rainwater of the heat dissipation structure of the invention, the heat dissipation structure mainly takes a water tank as a main body, the water tank has two working states, one is that the weight is light when the device is no load, the device can jack the water-proof door to receive rainwater under the action of the jacking spring, and the other is that the device is full load, the water tank can overcome the elastic force of the jacking spring to drop and enter a heat absorption state, the switching of the two states of the water tank needs to be controlled by the matching of the positioning groove and the fixed structure, meanwhile, through the automatic unlocking structure, the no-load state and the full-load state of the water tank can be used as state switching inflection points, a circulation of water receiving and heat dissipation is automatically completed, extra power is not needed, rainwater is effectively utilized, and the heat dissipation efficiency of the signal cabinet is improved;

2. according to the invention, the protective door on the ventilation opening is automatically opened, when the water tank is fully loaded and falls, pressure is generated to act on the pressure rod, so that the pressure rod pushes the steering ball in the steering groove, the steering ball can push the ejector rod, the protective door is pushed open by the ejector rod, the heat dissipation channel is opened, extra power is not needed, no redundant energy consumption is generated when the heat dissipation requirement is met, and the energy-saving and environment-friendly air conditioner is energy-saving and environment-friendly.

Drawings

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

FIG. 2 is a schematic view of an open configuration of the case of the present invention;

FIG. 3 is an enlarged view of area A in FIG. 2;

FIG. 4 is a first schematic view of a radiator tank structure according to the present invention;

FIG. 5 is a second schematic view of the structure of the radiator tank of the present invention;

fig. 6 is an enlarged view of the area B in fig. 4.

In the figure: the water-proof door comprises a cabinet body 1, a top cover 2, a waterproof door 3, a heat dissipation plate 4, a mounting plate 5, a jacking spring 6, a water tank 7, a ventilation opening 8, a protective door 9, a positioning groove 10, a lower spring seat 11, a first magnetic stop 12, an upper spring seat 13, a second magnetic stop 14, a sliding groove 15, a reset magnetic seat 16, a pressed block 17, a guide groove 18, a floating seat 19, a floating ball 20, a push block 21, a sliding seat 22, a push rod 23, a steering groove 24, a pressure rod 25, a push rod 26 and a steering ball 27.

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.

Referring to fig. 1 to 6, the present invention provides a technical solution: the utility model provides a signal cabinet device for electromechanical control, the intelligent cabinet temperature adjusting device comprises a cabinet body 1, fixed mounting has top cap 2 on the cabinet body 1, and it has water proof door 3 to articulate on the top cap 2, fixed mounting has heating panel 4 and mounting panel 5 in the cabinet body 1, and fixedly connected with jacking spring 6 on the mounting panel 5, fixedly connected with water tank 7 on the jacking spring 6, and be provided with vent 8 on the cabinet body 1, it installs guard gate 9 to rotate on the vent 8, and be provided with constant head tank 10 on the water tank 7, install the fixed knot who has two point locate function in the cabinet body 1 and construct, and install the automatic unlocking structure who has the water level detection function in the cabinet body 1, install the sliding door structure who has the function of turning to on the mounting panel 5.

The top cover 2 is fixedly arranged at the top of the cabinet body 1, a through groove communicated with the cabinet body 1 is formed in the top cover 2, the waterproof door 3 is arranged on the through groove through a hinge, the heat dissipation plate 4 is connected with the mounting plate 5, and the mounting plate 5 is provided with an electric element;

the signal cabinet body 1 is mainly used outdoors, integral water proofing can be carried out on the top of the cabinet body 1 through the top cover 2, the top cover 2 is also provided with a through groove which can be used for rainwater collection of the heat dissipation structure of the invention, when the rainwater is not collected, the rainwater is sealed through the waterproof door 3, heating elements in the cabinet body 1 are all arranged on the front surfaces of the mounting plate 5 and the heat dissipation plate 4, heat can be conducted to the heat dissipation plate 4, and therefore the heat dissipation structure is utilized for heat absorption;

the jacking spring 6 is arranged at the top of the mounting plate 5, the water tank 7 is arranged at the top of the jacking spring 6, the heat absorption plate is arranged on the side surface of the water tank 7 and is in contact connection with the heat dissipation plate 4, the ventilation opening 8 is arranged on the back surface of the cabinet body 1, and the protective door 9 is provided with a sealing ring;

the heat radiation structure mainly takes the water tank 7 as a main body, the water tank is contacted with the heat radiation plate 4 to absorb heat, the water tank 7 has two working states, one is idle, the water tank has light weight, the waterproof door 3 can be jacked open under the action of the jacking spring 6 to carry out rainwater receiving, and the other is full load, the water tank can overcome the elastic force of the jacking spring 6 to descend and enter into a heat absorption state, at the moment, the waterproof door 3 is closed, the protective door 9 on the ventilation opening 8 is opened to carry out side heat radiation;

the positioning groove 10 is arranged on the side face of the water tank 7, the fixing structure comprises a lower spring seat 11 fixedly arranged on the inner wall of the cabinet body 1, a first magnetic stop block 12 is connected onto the lower spring seat 11, the fixing structure also comprises an upper spring seat 13 fixedly arranged on the inner wall of the cabinet body 1, a second magnetic stop block 14 is connected onto the upper spring seat 13, springs are arranged in the lower spring seat 11 and the upper spring seat 13, the first magnetic stop block 12 and the second magnetic stop block 14 are connected with the springs, and the first magnetic stop block 12 and the second magnetic stop block 14 are formed by sliders embedded with magnetic blocks;

the two state switching of the water tank 7 needs to be controlled by matching the positioning groove 10 with a fixed structure, in the fixed structure, a first magnetic stop block 12 and a second magnetic stop block 14 are installed through a lower spring seat 11 and an upper positioning seat 13, and the two magnetic stop blocks are arranged one on the other, so that the water tank 7 can be fixed at a low position and a high position respectively, the water tank overcomes the gravity and the elasticity of the jacking spring 6, and the fixed position absorbs heat to evaporate and bears rainwater;

the automatic unlocking structure comprises a sliding groove 15 arranged in the water tank 7, a resetting magnetic seat 16 is slidably mounted in the sliding groove 15, a pressed block 17 is fixedly mounted on the resetting magnetic seat 16, a guide groove 18 is arranged in the water tank 7, a floating seat 19 is slidably mounted in the guide groove 18, a floating ball 20 and a push block 21 are fixedly mounted in the floating seat 19, the automatic unlocking structure also comprises a sliding seat 22 slidably mounted in the water tank 7, and a push rod 23 is fixedly mounted on the sliding seat 22;

through the automatic unlocking structure, the no-load state and the full-load state of the water tank 7 can be used as the state switching inflection point, a specific process is taken as an example, when the water tank 7 is fully loaded and falls on the bottom, the first magnetic stop block 12 is connected with the positioning groove 10 to fix the water tank 7, at the moment, the water tank 7 is contacted with the heat dissipation plate 4 to absorb heat, rainwater in the water tank 7 is continuously evaporated and flows out from the ventilation opening 8 to take away heat, the floating seat 19 with the floating ball 20 is continuously descended in the water tank 7 until the push block 21 on the floating seat 19 is contacted with the pressure block 17 to generate thrust to act on the reset magnetic seat 16, as the reset magnetic seat 16 is opposite to the first magnetic stop block 12 in the same name, magnetic force can be generated to push the first magnetic stop block 12 out of the positioning groove 10, the water tank 7 can be lifted under the elastic force of the jacking spring 6 to move to the upper part of the waterproof door 3 to receive the rainwater, at the moment, the second magnetic stop block 14 is inserted into the positioning groove 10, when the water tank 7 is fully filled with rainwater and the water tank 7 is in a full-load state, the floating seat 19 rises under the action of continuously increased rainwater, the push block 21 pushes the slide seat 22, the push rod 23 generates pressure to act on the pressure receiving block 17 and the reset magnetic seat 16, magnetic repulsion force is generated to enable the second magnetic stop block 14 to withdraw from the positioning groove 10, and the water tank 7 falls down again, so that a water receiving and heat dissipating cycle is automatically completed, additional power is not needed, rainwater is effectively utilized, and the heat dissipating efficiency of the signal cabinet is improved;

the sliding chute 15 is arranged on the back of the positioning groove 10, the reset magnetic seat 16 is formed by a magnet connected with a spring, the pressed block 17 is a semicircular block adhered on the surface of the reset magnetic seat 16, the floating ball 20 is embedded and installed on the floating seat 19, the push block 21 is installed at the end part of the floating seat 19, and the push rod 23 is positioned at the bottom of the pressed block 17;

the push door structure comprises a steering groove 24 fixedly arranged on the mounting plate 5, a pressure rod 25 and an ejector rod 26 are slidably arranged in the steering groove 24, a steering ball 27 is connected between the pressure rod 25 and the ejector rod 26, and the steering groove 24 is positioned on the side surface of the protective door 9;

the protective door 9 on the ventilation opening 8 is also automatically opened, when the water tank 7 falls fully, pressure is generated to act on the pressure lever 25, so that the pressure lever 25 pushes the steering ball 27 in the steering groove 24, the steering ball 27 can push the ejector rod 26, the protective door 9 is pushed open by the ejector rod 26, and a heat dissipation channel is opened;

the working principle is as follows: firstly, the signal cabinet body 1 of the invention is mainly used outdoors, the top of the cabinet body 1 can be integrally waterproof through the top cover 2, the top cover 2 is also provided with a through groove which can be used for collecting rainwater of the heat dissipation structure of the invention, when the rainwater is not collected, the signal cabinet body is sealed through the waterproof door 3, heating elements in the cabinet body 1 are all arranged on the front surfaces of the mounting plate 5 and the heat dissipation plate 4 and can conduct heat to the heat dissipation plate 4, so that the heat dissipation structure is used for absorbing heat, the heat dissipation structure mainly takes the water tank 7 as a main body and is contacted with the heat dissipation plate 4 for absorbing heat, the water tank 7 has two working states, one is light in weight when the water tank is empty, the waterproof door 3 can be jacked open under the action of the jacking spring 6 for bearing rainwater, and the other is full load, the elastic force of the jacking spring 6 can be overcome to drop, and the water tank enters the heat absorption state, and at this moment the waterproof door 3 is closed, the protective door 9 on the vent 8 is opened, the side heat dissipation is carried out, the two state switching of the water tank 7 needs to be controlled by the matching of the positioning groove 10 and a fixed structure, in the fixed structure, the installation of a first magnetic stop block 12 and a second magnetic stop block 14 is carried out by a lower spring seat 11 and an upper positioning seat 13, the two magnetic stop blocks are arranged one by one, the water tank 7 can be respectively fixed at a low position and a high position, so that the water tank overcomes the gravity and the elasticity of a jacking spring 6, the fixed position carries out the actions of heat absorption evaporation and rainwater receiving, the no-load state and full-load state switching inflection point of the water tank 7 can be used by an automatic unlocking structure, a specific process is taken as an example, when the water tank 7 is fully loaded at the bottom, the first magnetic stop block 12 is connected with the positioning groove 10, the fixing of the water tank 7 is carried out, at this moment, the water tank 7 is contacted with a heat dissipation plate 4 to absorb heat, so that the rainwater in the water tank 7 is continuously evaporated, the water tank 7 can rise under the elastic force of the jacking spring 6, move to the upper part of the waterproof door 3 to receive rainwater, at the moment, the second magnetic stop 14 is inserted into the positioning groove 10 to fix the water tank 7, when the water tank 7 is full of rainwater, the floating seat 19 rises under the action of the rainwater which is increased continuously, the push block 21 pushes the sliding seat 22, the pressure is generated by the push rod 23 to act on the pressure-receiving block 17 and the resetting magnetic seat 16, and the magnetic repulsion force is generated to enable the second magnetic stop 14 to withdraw from the positioning groove 10, at this moment, the water tank 7 can fall down again, so that the circulation of water receiving and heat dissipation is automatically completed, extra power is not needed, rainwater is effectively utilized, the heat dissipation efficiency of the signal cabinet is improved, the protection door 9 on the ventilation opening 8 also adopts an automatic opening mode, when the water tank 7 falls fully, pressure can be generated to act on the pressure lever 25, the pressure lever 25 pushes the steering ball 27 in the steering groove 24, the steering ball 27 can push the ejector rod 26, the protection door 9 is pushed open by the ejector rod 26, and a heat dissipation channel is opened.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A signal cabinet device for electromechanical control, comprising a cabinet body (1), characterized in that: fixed mounting has top cap (2) on the cabinet body (1), and it has water proof door (3) to articulate on top cap (2), fixed mounting has heating panel (4) and mounting panel (5) in the cabinet body (1), and fixedly connected with jacking spring (6) on mounting panel (5), fixedly connected with water tank (7) are gone up in jacking spring (6), and are provided with vent (8) on the cabinet body (1), rotate on vent (8) and install guard gate (9), and be provided with constant head tank (10) on water tank (7), install the fixed knot who has two point locate function in the cabinet body (1), and install the automatic unlocking structure who has the water level detection function in the cabinet body (1), install the sliding door structure who has the function of turning to on mounting panel (5).

2. A signalling cabinet apparatus for electromechanical control according to claim 1, characterized in that: top cap (2) fixed mounting is at the top of the cabinet body (1), and is provided with the logical groove that communicates with the cabinet body (1) on top cap (2), water-proof door (3) pass through the hinge mount on leading to the groove, heating panel (4) are connected with mounting panel (5), and install electrical component on mounting panel (5).

3. A signalling cabinet apparatus for electromechanical control according to claim 1, characterized in that: jacking spring (6) are installed at the top of mounting panel (5), and install the top at jacking spring (6) water tank (7), water tank (7) side is provided with the absorber plate, is connected with heating panel (4) contact, vent (8) set up the back at the cabinet body (1), and are provided with the sealing washer on guard gate (9).

4. A signalling cabinet apparatus for electromechanical control according to claim 1, characterized in that: constant head tank (10) sets up the side at water tank (7), fixed knot constructs including lower spring holder (11) of fixed mounting on the cabinet body (1) inner wall, and is connected with first magnetism dog (12) on lower spring holder (11), fixed knot constructs still including last spring holder (13) of fixed mounting on the cabinet body (1) inner wall, and goes up and be connected with second magnetism dog (14) on spring holder (13), all be provided with the spring in spring holder (11) and last spring holder (13) down, and first magnetism dog (12) and second magnetism dog (14) and spring coupling, first magnetism dog (12) and second magnetism dog (14) comprise by the slider that inlays the magnetic path.

5. A signalling cabinet apparatus for electromechanical control according to claim 1, characterized in that: automatic unlocking structure is including setting up spout (15) in water tank (7), and slidable mounting has magnetic seat (16) that resets in spout (15), fixed mounting has pressed piece (17) on magnetic seat (16) that resets, and is provided with guide slot (18) in water tank (7), slidable mounting has floating seat (19) in guide slot (18), and fixed mounting has floater (20) and ejector pad (21) in floating seat (19), automatic unlocking structure is still including slide (22) of slidable mounting in water tank (7), and fixed mounting has push rod (23) on slide (22).

6. A signalling cabinet apparatus for electromechanical control according to claim 5, characterized in that: the utility model discloses a magnetic force sensor, including the constant head tank, spout (15) set up the back at constant head tank (10), and reset magnetic seat (16) and constitute by the magnet that is connected with the spring, receive piece (17) for gluing the semicircle piece on reset magnetic seat (16) surface, floater (20) are inlayed and are installed on floating seat (19), and ejector pad (21) install the tip at floating seat (19), push rod (23) are located the bottom that receives piece (17).

7. A signalling cabinet apparatus for electromechanical control according to claim 1, characterized in that: the sliding door structure comprises a steering groove (24) fixedly mounted on the mounting plate (5), a pressing rod (25) and an ejector rod (26) are slidably mounted in the steering groove (24), a steering ball (27) is connected between the pressing rod (25) and the ejector rod (26), and the steering groove (24) is located on the side face of the protective door (9).