CN214627823U

CN214627823U - Pressure reducing mechanism for control cabinet of industrial robot

Info

Publication number: CN214627823U
Application number: CN202120845563.6U
Authority: CN
Inventors: 周腾军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-11-05
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses an industrial robot's decompression mechanism for switch board relates to industrial robot's decompression equipment technical field for switch board, the intelligent cabinet temperature adjusting device comprises a cabinet body, the inner wall upper end of the cabinet body is provided with the baffle, install the semiconductor refrigeration piece on the baffle, the top fixed mounting of the cabinet body has cooling fan, set up the ventilation hole that feeds through in its inside on the upper end outer wall of the cabinet body, it is provided with four group's heat conduction mechanisms to be provided with the symmetry on the both sides wall of the cabinet body, be provided with the water tank on the both sides outer wall of the cabinet body, the top of water tank is provided with the water inlet, one side lower extreme of water tank is provided with the delivery port. The temperature that can be quick with the internal portion of cabinet reduces, realizes cooling to electric elements, avoids the internal portion high temperature of cabinet to lead to switch board pressure to take place transshipping and lead to equipment to damage greatly.

Description

Pressure reducing mechanism for control cabinet of industrial robot

Technical Field

The utility model relates to an industrial robot's decompression equipment technical field for the switch board specifically is an industrial robot's decompression mechanism for switch board.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations.

Industrial robot has now been by the wide application in each industrial field such as electron, commodity circulation, chemical industry, in its application, electrical control cabinet is indispensable, traditional switch board is to heat dissipation and dustproof when using, on the one hand, electrical components in the switch board also has certain requirement to the environment, the temperature can not be too high, high temperature can lead to controller high pressure overload, lead to equipment to damage, traditional switch board selects to set up the louvre and dispels the heat, on the other hand, the dust also can influence the contact between the electrical components, lead to the short circuit between the electrical components or even corrode the electrical components, need frequently to clean the dust through the staff, staff's intensity of labour has been increased, therefore we need to propose a decompression mechanism for industrial robot's switch board.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an industrial robot's decompression mechanism for switch board, can be quick with the temperature reduction of the internal portion of cabinet, realize the cooling to electric element, avoid the internal portion of cabinet high temperature to lead to switch board pressure to take place the overload greatly and lead to equipment to damage to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an industrial robot's decompression mechanism for switch board, includes the cabinet body, the inner wall upper end of the cabinet body is provided with the baffle, install semiconductor refrigeration piece on the baffle, the top fixed mounting of the cabinet body has cooling fan, set up the ventilation hole that feeds through in its inside on the upper end outer wall of the cabinet body, it is provided with four heat conduction mechanisms of group to be provided with the symmetry on the both sides wall of the cabinet body, be provided with the water tank on the both sides outer wall of the cabinet body, the top of water tank is provided with the water inlet, one side lower extreme of water tank is provided with the delivery port.

Preferably, the heat absorbing surface of the semiconductor chilling plate is positioned below the partition plate, and the heat releasing surface of the semiconductor chilling plate is positioned above the partition plate.

Preferably, the air suction end of the heat dissipation fan is fixedly connected with a first air pipe, one end of the first air pipe penetrates through the air inlet fixedly connected with the top of the cabinet body, the air outlet end of the heat dissipation fan is fixedly connected with a second air pipe, and one end of the second air pipe is fixedly connected with an air outlet.

Preferably, the heat conduction mechanism includes heating panel and fin, the heating panel inlays the dress and is fixed in on the lateral wall of the cabinet body, one side fixedly connected with fin of heating panel, the fin is the equidistance array setting.

Preferably, the heating panel is sealed with cabinet side wall and sets up, the both ends of heating panel all are provided with the baffle, the water tank corresponds the setting with the fin, just the fin is located the inside of water tank.

Preferably, the ventilation holes are symmetrically provided with four groups, and dust screens are arranged inside the ventilation holes.

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

1. the utility model provides a pair of industrial robot's decompression mechanism for switch board, through set up the baffle in the inside of the cabinet body, install the semiconductor refrigeration piece on the baffle, cabinet body top sets up cooling fan, set up the ventilation hole on the both sides wall of cabinet body upper end, when the semiconductor refrigeration piece is worked, cooling fan can lead out the heat that the cooling surface of semiconductor refrigeration piece released fast, cooperate the ventilation hole, realize with the heat exchange cycle of outside air, can be quick with the temperature reduction of the internal portion of cabinet, realize the cooling to electric elements, avoid the internal portion high temperature of cabinet to lead to switch board pressure to greatly take place the overload and lead to equipment to damage;

2. the utility model provides a pair of industrial robot's decompression mechanism for switch board, through setting up the ventilation hole of baffle and inside setting up the dust screen, can avoid external dust impurity etc. to get into the cabinet body when realizing cooling decompression to the switch board, need not the staff and frequently clear up, reduced staff's intensity of labour, on the other hand also can avoid the dusty gas to be inhaled by the cooling fan and cause the jam, guaranteed the normal operation of cooling fan, improved the radiating efficiency of cooling fan;

3. the utility model provides a pair of industrial robot's decompression mechanism for switch board through set up the heat conduction mechanism including heating panel and fin on cabinet body both sides wall, and cabinet body both sides correspondence sets up the water tank, and heat conduction mechanism can be with the internal heat conduction of cabinet to the inside heat exchange heat dissipation that carries on of water tank, has further strengthened the cooling decompression ability of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the vent hole of the present invention;

FIG. 3 is a schematic structural view of the baffle of the present invention;

fig. 4 is a schematic structural diagram of the heat conducting mechanism of the present invention.

In the figure: 1. a cabinet body; 2. a partition plate; 3. a semiconductor refrigeration sheet; 4. a heat radiation fan; 5. a vent hole; 6. a heat conducting mechanism; 7. a water tank; 8. a water inlet; 9. a water outlet; 10. a first air duct; 11. an air inlet; 12. a second air duct; 13. an air outlet; 14. a baffle plate; 15. a dust screen; 601. a heat dissipation plate; 602. and a heat sink.

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 embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

the utility model provides an industrial robot's decompression mechanism for switch board, including the cabinet body 1, the inner wall upper end of the cabinet body 1 is provided with baffle 2, install semiconductor refrigeration piece 3 on the baffle 2, the top fixed mounting of the cabinet body 1 has cooling fan 4, set up on the upper end outer wall of the cabinet body 1 and feed through in its inside ventilation hole 5, it is provided with four heat conduction mechanism of group 6 to be provided with the symmetry on the both sides wall of the cabinet body 1, be provided with water tank 7 on the both sides outer wall of the cabinet body 1, the top of water tank 7 is provided with water inlet 8, one side lower extreme of water tank 7 is provided with delivery port 9.

The heat absorption surface of the semiconductor refrigeration sheet 3 is positioned below the partition board 2, the heat release surface of the semiconductor refrigeration sheet 3 is positioned above the partition board 2, the air suction end of the heat dissipation fan 4 is fixedly connected with a first air pipe 10, one end of the first air pipe 10 penetrates through the top of the cabinet body 1 and is fixedly connected with an air inlet 11, the air outlet end of the heat dissipation fan 4 is fixedly connected with a second air pipe 12, one end of the second air pipe 12 is fixedly connected with an air outlet 13, the heat conduction mechanism 6 comprises a heat dissipation plate 601 and heat dissipation fins 602, the heat dissipation plate 601 is embedded and fixed on the side wall of the cabinet body 1, the heat dissipation fins 602 are fixedly connected on one side of the heat dissipation plate 601, the heat dissipation plates 602 are arranged in an equidistant array, the heat dissipation plate 601 and the side wall of the cabinet body 1 are in a sealing arrangement, baffle plates 14 are arranged at two ends of the heat dissipation plate 601, the water tank 7 is arranged corresponding to the heat dissipation fins 602, the heat dissipation fins 602 are positioned inside the water tank 7, and four groups of the vent holes 5 are symmetrically arranged, a dust screen 15 is installed inside the ventilation holes 5.

The utility model provides a decompression mechanism for control cabinet of industrial robot, through set up baffle 2 in the inside of the cabinet body 1, install semiconductor refrigeration piece 3 on baffle 2, cabinet body 1 top sets up cooling fan 4, set up ventilation hole 5 on the both sides wall of cabinet body 1 upper end, when semiconductor refrigeration piece 3 worked, cooling fan 4 can lead out the heat that the cooling surface of semiconductor refrigeration piece 3 released fast, cooperate ventilation hole 5, realize with the heat exchange cycle of outside air, can reduce the temperature in the cabinet body 1 fast, realize cooling to electrical element, avoid the interior high temperature of the cabinet body 1 to lead to the control cabinet pressure to greatly take place the overload and lead to the equipment to damage;

the utility model provides a pair of industrial robot's decompression mechanism for switch board, through setting up baffle 2 and inside ventilation hole 5 that sets up dust screen 15, can avoid external dust impurity etc. to get into cabinet body 1 when realizing cooling decompression to the switch board, need not staff's frequent clearance, reduced staff's intensity of labour, on the other hand also can avoid dusty gas to be inhaled by cooling fan 4 and cause the jam, guaranteed cooling fan 4's normal operation, improved cooling fan 4's radiating efficiency;

the utility model provides a pair of industrial robot's decompression mechanism for switch board, through set up heat conduction mechanism 6 including heating panel 601 and fin 602 on the wall of cabinet body 1 both sides, the correspondence of cabinet body 1 both sides sets up water tank 7, heat conduction mechanism 6 can be with the heat conduction of the internal 1 internal of cabinet to the inside heat exchange heat dissipation that carries on of water tank 7, the cooling decompression ability of device has further been strengthened, set up baffle 14 through the both ends at heating panel 601, it is more firm to enough make the installation of heating panel 601, also can strengthen the leakproofness between heating panel 601 and the cabinet body 1.

The model of the cooling fan 4 can be a JUMU220V double-cylinder small electric fan, and the parameters are as follows: the power is 300W, the standard voltage is 220V, the air pressure can reach 6-8BAR, the working current is less than or equal to 1A, the number of cylinder bodies is 2, and the air flow can reach 60L/min.

When in use, the electric element is arranged in the cabinet body 1, the control panel is arranged outside the cabinet body, during the use period of the control cabinet, the heat generated in the cabinet body 1 forms high temperature, the semiconductor refrigeration sheet 3 on the partition plate 2 is opened through the control panel, the heat absorption surface of the semiconductor refrigeration sheet 3 absorbs the heat in the space below the partition plate 2, the hot air is released to the space above the partition plate 2 through the heat release surface, the vent holes 5 are positioned on two side walls of the cabinet body in the space above the partition plate 2, the heat dissipation fan 4 is started, the air inlet 11 of the heat dissipation fan 4 sucks the hot air in the space above the partition plate 2 and discharges the hot air out of the cabinet body 1 through the first air pipe 10, the second air pipe 12 and the air outlet 13 in sequence, and a heat exchange cycle can be formed by matching with the arrangement of the vent holes 5, so that the semiconductor refrigeration sheet 3 is helped to quickly reduce the temperature in the cabinet body 1, and the electric elements are quickly cooled; meanwhile, the heat dissipation plates 601 positioned on the two side walls of the cabinet body 1 absorb heat inside the cabinet body 1, conduct heat through the heat dissipation fins 602 positioned inside the water tank 7, and exchange heat with water in the water tank 7, so that the heat dissipation and overload prevention capacity of the device is further enhanced; in an improvement, can be at the outside installation water pump of water tank 7, the water outlet end and the end of intaking of water pump are respectively through water inlet 8 and the delivery port 9 of pipe connection water tank 7, can realize the hydrologic cycle cooling to the inside fin 602 of water tank 7.

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. The utility model provides an industrial robot's decompression mechanism for switch board, includes the cabinet body (1), its characterized in that: the utility model discloses a refrigerator, including the cabinet body, the inner wall upper end of the cabinet body (1) is provided with baffle (2), install semiconductor refrigeration piece (3) on baffle (2), the top fixed mounting of the cabinet body (1) has cooling fan (4), set up on the upper end outer wall of the cabinet body (1) and communicate in its inside ventilation hole (5), it is provided with four group heat conduction mechanism (6) to be provided with the symmetry on the both sides wall of the cabinet body (1), be provided with water tank (7) on the both sides outer wall of the cabinet body (1), the top of water tank (7) is provided with water inlet (8), one side lower extreme of water tank (7) is provided with delivery port (9).

2. The decompression mechanism for a control cabinet of an industrial robot according to claim 1, characterized in that: the heat absorption surface of the semiconductor refrigeration piece (3) is positioned below the partition plate (2), and the heat release surface of the semiconductor refrigeration piece (3) is positioned above the partition plate (2).

3. The decompression mechanism for a control cabinet of an industrial robot according to claim 1, characterized in that: the air conditioner is characterized in that a first air pipe (10) is fixedly connected with an air suction end of the heat dissipation fan (4), one end of the first air pipe (10) penetrates through a top fixedly connected with air inlet (11) of the cabinet body (1), a second air pipe (12) is fixedly connected with an air outlet of the heat dissipation fan (4), and an air outlet (13) of the second air pipe (12) is fixedly connected with an air outlet.

4. The decompression mechanism for a control cabinet of an industrial robot according to claim 1, characterized in that: heat-conducting mechanism (6) include heating panel (601) and fin (602), heating panel (601) inlays the dress and is fixed in on the lateral wall of the cabinet body (1), one side fixedly connected with fin (602) of heating panel (601), fin (602) are the equidistance array setting.

5. The decompression mechanism for a control cabinet of an industrial robot according to claim 4, characterized in that: heating panel (601) are sealed setting with the cabinet body (1) lateral wall, the both ends of heating panel (601) all are provided with baffle (14), water tank (7) correspond the setting with fin (602), just fin (602) are located the inside of water tank (7).

6. The decompression mechanism for a control cabinet of an industrial robot according to claim 1, characterized in that: the ventilation holes (5) are symmetrically provided with four groups, and the dust screen (15) is arranged inside the ventilation holes (5).