CN216215277U - Switch cabinet with heat dissipation assembly - Google Patents

Abstract

The utility model relates to the technical field of switch cabinets, and discloses a switch cabinet with a heat dissipation assembly, which comprises a water tank and an outer shell fixed on the upper surface of the water tank, wherein a heat preservation layer is fixedly connected to the inner wall of the outer shell, an inner shell is fixedly connected to the inner wall of the outer shell, a heat dissipation pipe is arranged between the inner shell and the heat preservation layer, a water inlet pipe is communicated with the right side of the upper surface of the water tank, and eight groups of heat dissipation boxes are fixedly connected to the rear side of the upper surface of the water tank. This cubical switchboard with radiator unit uses through the water tank, the cooling tube, the heat dissipation case, water pump and exhaust fan cooperation for the water pump is taken the inside water of water tank out, and water flows at cooling tube and the inside circulation of heat dissipation incasement portion, and the cooling tube dispels the heat to the electrical components of inner shell inside, and the exhaust fan dispels the heat to water, thereby further improved the device to the radiating effect of cubical switchboard, further reduced the probability that the inside electrical components of cubical switchboard burns out, improved the device's security.

Description

Switch cabinet with heat dissipation assembly

Technical Field

The utility model relates to the technical field of switch cabinets, in particular to a switch cabinet with a heat dissipation assembly.

Background

The switch cabinet is an electrical device, the exterior line of the switch cabinet firstly enters a main control switch in the cabinet, then enters a branch control switch, each branch circuit is arranged according to the requirement, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, some switch cabinets are also provided with a high-voltage chamber and a low-voltage chamber, a high-voltage bus is arranged, such as a power plant and the like, and a low-frequency load reduction for protecting the main device is also arranged.

For example, chinese patent application nos.: 201720450050.9, there is provided a switchgear with heat dissipation function, substantially as follows: the utility model comprises a switch main control box, wherein a vent is arranged at the top of the switch main control box, a side cover is rotatably arranged at one side of the switch main control box through a hinge, a middle layer plate is arranged below the switch main control box, a cabinet body is arranged below the middle layer plate, a fan is arranged above one side of the cabinet body, a wind mask is arranged at one end of the fan, a first switch sub-control chamber and a second switch sub-control chamber are arranged in the cabinet body, screen plates are respectively arranged at two sides of the first switch sub-control chamber and the second switch sub-control chamber, and sealing plates are arranged at the outer sides of the screen plates. The radiating effect is relatively poor, and the interior of the cabinet body is easy to deposit dust.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the defects in the prior art, the utility model provides a switch cabinet with a heat dissipation assembly, which solves the problems in the background art.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a switch cabinet with a heat dissipation assembly comprises a water tank and an outer shell fixed on the upper surface of the water tank, wherein a heat preservation layer is fixedly connected to the inner wall of the outer shell, an inner shell is fixedly connected to the inner wall of the outer shell, a heat dissipation tube is arranged between the inner shell and the heat preservation layer, a water inlet tube is communicated with the right side of the upper surface of the water tank, eight groups of heat dissipation tubes are fixedly connected to the rear side of the upper surface of the water tank, the left front ends of the heat dissipation tubes are communicated with the upper surface of the water tank, the left rear ends of the heat dissipation tubes are communicated with the bottom end of the heat dissipation box positioned on the left side, the eight groups of heat dissipation boxes are communicated with each other through a communication tube, a water pump is fixedly connected to the right rear side of the upper surface of the water tank, the input end of the water pump is communicated with the bottom end of the right side of the heat dissipation box positioned on the right side through a connection tube, the output end of the water pump is communicated with the upper surface of the water tank, an exhaust fan is fixedly connected to the back of the heat dissipation box, and the left side of the outer shell is hinged with a door panel through three hinges, the door plant right flank is through installing first hasp and shell lock, the positive right side fixedly connected with handle of door plant, inner shell right side inner wall fixedly connected with drying cabinet, the ventilation groove has all been seted up to drying cabinet left surface and trailing flank, drying cabinet inner wall sliding connection has dry box, dry box front, back, left surface and right flank all are provided with the ventilation net, the positive lock of second hasp and drying cabinet is all passed through to both sides about the dry box is positive, the positive bottom fixedly connected with pull rod of dry box, the equal fixedly connected with shock attenuation post in four corners of water tank lower surface.

Preferably, the shock absorption column comprises a base plate, a support sleeve is fixedly connected to the upper surface of the base plate, a support block is slidably connected to the inner wall of the support sleeve, and a spring is fixedly connected between the support block and the base plate.

Preferably, the material of heat preservation is centrifugal glass cotton, and the thickness of heat preservation is five millimeters, and the material of cooling tube is brass.

Preferably, the top of the front surface of the door panel is provided with a mounting frame, a transparent glass plate is mounted inside the mounting frame, and the thickness of the transparent glass plate is three millimeters.

Preferably, the lower surface of the drying box is fixedly connected with two groups of reinforcing ribs, and the right side surfaces of the reinforcing ribs are fixedly connected with the inner wall of the right side of the inner shell.

Preferably, the water tank, the outer shell and the inner shell are all made of aluminum alloy, and the outer surfaces of the water tank, the outer shell and the inner shell are all subjected to anodic oxidation treatment.

(III) advantageous effects

Compared with the prior art, the utility model provides a switch cabinet with a heat dissipation assembly, which has the following beneficial effects:

1. this cubical switchboard with radiator unit uses through the water tank, the cooling tube, the heat dissipation case, water pump and exhaust fan cooperation for the water pump is taken the inside water of water tank out, and water flows at cooling tube and the inside circulation of heat dissipation incasement portion, and the cooling tube dispels the heat to the electrical components of inner shell inside, and the exhaust fan dispels the heat to water, thereby further improved the device to the radiating effect of cubical switchboard, further reduced the probability that the inside electrical components of cubical switchboard burns out, improved the device's security.

2. This cubical switchboard with radiator unit uses through the shell, the heat preservation, the inner shell, hinge and door plant cooperation for the heat preservation has played heat retaining effect to the cooling tube, and the sealed cabinet body is constituteed jointly to door plant and shell, thereby further descended ambient temperature to the influence of cooling tube radiating work, further improved the device to the radiating effect of the inside electrical components of inner shell, and further reduced the inside probability of advancing the ash of cubical switchboard, reduced the maintenance cost of cubical switchboard.

3. This cubical switchboard with radiator unit uses through the shell, the heat preservation, the inner shell, hinge and door plant cooperation for the heat preservation has played heat retaining effect to the cooling tube, and the sealed cabinet body is constituteed jointly to door plant and shell, thereby further descended ambient temperature to the influence of cooling tube radiating work, further improved the device to the radiating effect of the inside electrical components of inner shell, and further reduced the inside probability of advancing the ash of cubical switchboard, reduced the maintenance cost of cubical switchboard.

Drawings

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

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

FIG. 3 is an expanded view of the present invention;

fig. 4 and 5 are partial structural schematic diagrams of the present invention.

In the figure: 1. a water tank; 2. a housing; 3. a heat-insulating layer; 4. an inner shell; 5. a radiating pipe; 6. a water inlet pipe; 7. a heat dissipation box; 8. a communicating pipe; 9. a water pump; 10. a connecting pipe; 11. an exhaust fan; 12. a hinge; 13. a door panel; 14. a first lock catch; 15. a handle; 16. a drying oven; 1601. a ventilation slot; 17. drying the box; 18. a ventilation net; 19. a second lock catch; 20. a pull rod; 21. shock absorber post.

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. 1-5, the present invention provides a technical solution: a switch cabinet with a heat dissipation assembly comprises a water tank 1 and an outer shell 2 fixed on the upper surface of the water tank 1, the inner wall of the outer shell 2 is fixedly connected with a heat preservation layer 3, the inner wall of the outer shell 2 is fixedly connected with an inner shell 4, a heat dissipation pipe 5 is arranged between the inner shell 4 and the heat preservation layer 3, the right side of the upper surface of the water tank 1 is communicated with a water inlet pipe 6, the rear side of the upper surface of the water tank 1 is fixedly connected with eight groups of heat dissipation boxes 7, the left front end of the heat dissipation pipe 5 is communicated with the upper surface of the water tank 1, the left rear end of the heat dissipation pipe 5 is communicated with the bottom end of the heat dissipation box 7 positioned on the left side, the eight groups of heat dissipation boxes 7 are communicated through a communication pipe 8, the right rear side of the upper surface of the water tank 1 is fixedly connected with a water pump 9, the type of the water pump 9 is EU-40B, the input end of the water pump 9 is communicated with the bottom of the right side of the heat dissipation box 7 positioned on the right side through a connection pipe 10, the output end of the water pump 9 is communicated with the upper surface of the water tank 1, the back of the heat dissipation box 7 is fixedly connected with an exhaust fan 11, the model of the exhaust fan 11 is HF-100S, the left side of the outer shell 2 is hinged with a door panel 13 by installing three groups of hinges 12, the right side of the door panel 13 is buckled with the outer shell 2 by installing a first lock catch 14, the right side of the front of the door panel 13 is fixedly connected with a handle 15, the inner wall of the right side of the inner shell 4 is fixedly connected with a drying box 16, the left side and the rear side of the drying box 16 are both provided with ventilating grooves 1601, the inner wall of the drying box 16 is slidably connected with a drying box 17, the front, the back, the left side and the right side of the drying box 17 are both provided with ventilating nets 18, the left side and the right side of the front of the drying box 17 are both buckled with the front of the drying box 16 by installing a second lock catch 19, the bottom of the front of the drying box 17 is fixedly connected with a pull rod 20, four corners of the lower surface of the water tank 1 are both fixedly connected with damping columns 21, and the water tank 1, the heat dissipation pipe 5, the heat dissipation box 7, The water pump 9 and the exhaust fan 11 are used in cooperation, so that the water pump 9 pumps out water in the water tank 1, the water circularly flows in the radiating pipe 5 and the radiating box 7, the radiating pipe 5 radiates electric elements in the inner shell 4, and the exhaust fan 11 radiates the water, so that the radiating effect of the device on the switch cabinet is further improved, the probability of burning out of the electric elements in the switch cabinet is further reduced, the safety of the device is improved, the water pump 9 pumps out the water in the water tank 1 through the cooperation of the water tank 1, the radiating pipe 5, the radiating box 7, the water pump 9 and the exhaust fan 11, the water circularly flows in the radiating pipe 5 and the radiating box 7, the radiating pipe 5 radiates the electric elements in the inner shell 4, the exhaust fan 11 radiates the water, the radiating effect of the device on the switch cabinet is further improved, and the probability of burning out of the electric elements in the switch cabinet is further reduced, the safety of the device is improved, through water tank 1, the cooling tube 5, heat dissipation case 7, water pump 9 and exhaust fan 11 cooperation are used, make water pump 9 take the water of 1 inside of water tank out, water flows at cooling tube 5 and the inside circulation of heat dissipation case 7, cooling tube 5 dispels the heat to the inside electrical components of 4 inner casings, exhaust fan 11 dispels the heat to water, thereby the device has further been improved the radiating effect to the cubical switchboard, the probability that the inside electrical components of cubical switchboard burns out has further been reduced, the security of the device has been improved.

In the utility model, in order to further enhance the stability of the device during use, the shock-absorbing column 21 comprises a base plate, the upper surface of the base plate is fixedly connected with a support sleeve, the inner wall of the support sleeve is connected with a support block in a sliding manner, and a spring is fixedly connected between the support block and the base plate, so that the shock-absorbing column 21 plays a role in shock absorption and buffering on the bottom of the device, thereby further enhancing the stability of the device during use.

In the utility model, in order to further enhance the heat insulation performance of the heat insulation layer 3, the heat insulation layer 3 is made of centrifugal glass wool, the thickness of the heat insulation layer 3 is five millimeters, the heat dissipation pipe 5 is made of brass, and the heat insulation performance of the heat insulation layer 3 is further enhanced by setting the material of the heat insulation layer 3.

In the utility model, in order to further facilitate the observation of the electrical components by a user, the top of the front surface of the door plate 13 is provided with the installation frame, the transparent glass plate is installed inside the installation frame, and the thickness of the transparent glass plate is three millimeters, so that the user can observe the electrical components through the transparent glass plate.

In the utility model, in order to further enhance the support stability of the drying box 16, two groups of reinforcing ribs are fixedly connected to the lower surface of the drying box 16, and the right side surfaces of the reinforcing ribs are fixedly connected with the inner wall of the right side of the inner shell 4, so that the reinforcing ribs start the stable support effect on the drying box 16, and the support stability of the drying box 16 is further enhanced.

In the utility model, in order to further enhance the antirust performance of the device, the water tank 1, the outer shell 2 and the inner shell 4 are all made of aluminum alloy, the outer surfaces of the water tank 1, the outer shell 2 and the inner shell 4 are all subjected to anodic oxidation treatment, and the antirust performance of the device is further enhanced by arranging the material of the device.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When using, through inlet tube 6 to the inside water injection of water tank 1, start water pump 9, the inside atmospheric pressure of cooling tube 5 and cooling box 7 has reduced, inside cooling tube 5 was taken out with the inside water of water tank 1 to water pump 9, cooling tube 5 dispels the heat to the inside electrical components of inner shell 4, water enters into inside cooling box 7 through cooling tube 5, start exhaust fan 11, exhaust fan 11 dispels the heat to the water in cooling box 7, water flows back to inside water tank 1 through water pump 9, the inside drier of drying box 17 carries out the drying to the inside air of inner shell 4 through ventilation groove 1601 and ventilation net 18, when needs are changed the drier, open first hasp 14 and open door plant 13 through handle 15, open second hasp 19, take out drying box 17 through pull rod 20, thereby change the inside drier of drying box 17.

To sum up, this cubical switchboard with radiator unit uses through water tank 1, cooling tube 5, heat dissipation case 7, water pump 9 and exhaust fan 11 cooperation for water pump 9 takes out the inside water of water tank 1, and water flows at cooling tube 5 and the inside circulation of heat dissipation case 7, and cooling tube 5 dispels the heat to the inside electrical components of inner shell 4, and exhaust fan 11 dispels the heat to water, thereby further improved the device to the radiating effect of cubical switchboard, further reduced the probability that the inside electrical components of cubical switchboard burns out, improved the device's security.

This cubical switchboard with radiator unit, through shell 2, heat preservation 3, inner shell 4, hinge 12 and door plant 13 cooperation are used, make heat preservation 3 play heat retaining effect to cooling tube 5, the sealed cabinet body is constituteed jointly with shell 2 to door plant 13, thereby further descend ambient temperature to the influence of 5 radiating work of cooling tube, the device has further been improved to the radiating effect of the inside electrical components of inner shell 4, and further reduced the inside grey probability of advancing of cubical switchboard, the maintenance cost of cubical switchboard has been reduced.

This cubical switchboard with radiator unit, through drying cabinet 16, dry box 17, ventilation net 18, second hasp 19 and pull rod 20 cooperation are used, make the user place dry box 17 inside with the drier, the drier carries out the drying to the inside air of inner shell 4 through ventilation groove 1601 and ventilation net 18, thereby further descend the inside ambient humidity of inner shell 4, the probability that electrical components wet the short circuit has been reduced, the device's security has been improved, and further made things convenient for the user to change the drier.

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 (6)

1. The utility model provides a cubical switchboard with radiator unit, includes water tank (1) and fixes shell (2) at water tank (1) upper surface which characterized in that: the heat-insulating layer (3) is fixedly connected to the inner wall of the outer shell (2), the inner shell (4) is fixedly connected to the inner wall of the outer shell (2), a radiating pipe (5) is arranged between the inner shell (4) and the heat-insulating layer (3), the right side of the upper surface of the water tank (1) is communicated with a water inlet pipe (6), eight groups of radiating boxes (7) are fixedly connected to the rear side of the upper surface of the water tank (1), the left front end of the radiating pipe (5) is communicated with the upper surface of the water tank (1), the left rear end of the radiating pipe (5) is communicated with the bottom of the radiating box (7) positioned on the left side, eight groups of the radiating boxes (7) are communicated with each other through a communicating pipe (8), the right rear side of the upper surface of the water tank (1) is fixedly connected with a water pump (9), the input end of the water pump (9) is communicated with the bottom of the right side surface of the radiating box (7) positioned on the right side through a connecting pipe (10), the water pump is characterized in that the output end of the water pump (9) is communicated with the upper surface of the water tank (1), the back of the heat dissipation box (7) is fixedly connected with an exhaust fan (11), the left side of the outer shell (2) is hinged with a door panel (13) through three hinge sets (12), the right side of the door panel (13) is buckled with the outer shell (2) through a first lock catch (14), the front right side of the door panel (13) is fixedly connected with a handle (15), the inner wall of the right side of the inner shell (4) is fixedly connected with a drying box (16), the left side and the rear side of the drying box (16) are both provided with ventilation grooves (1601), the inner wall of the drying box (16) is slidably connected with a drying box (17), the front, the back, the left side and the right side of the drying box (17) are both provided with ventilation nets (18), and the front left and right sides of the front of the drying box (17) are both through a second lock catch (19) and the front lock catch (16), the positive bottom fixedly connected with pull rod (20) of drying box (17), the equal fixedly connected with shock attenuation post (21) in four corners of water tank (1) lower surface.

2. The switchgear with heat dissipating assembly as claimed in claim 1, wherein: the shock absorption column (21) comprises a base plate, a supporting sleeve is fixedly connected to the upper surface of the base plate, a supporting block is connected to the inner wall of the supporting sleeve in a sliding mode, and a spring is fixedly connected between the supporting block and the base plate.

3. The switchgear with heat dissipating assembly as claimed in claim 1, wherein: the material of heat preservation (3) is centrifugal glass cotton, and the thickness of heat preservation (3) is five millimeters, and the material of cooling tube (5) is brass.

4. The switchgear with heat dissipating assembly as claimed in claim 1, wherein: the front top of door plant (13) is provided with the installing frame, and installing frame internally mounted has transparent glass board, and transparent glass board's thickness is three millimeters.

5. The switchgear with heat dissipating assembly as claimed in claim 1, wherein: the lower surface of the drying box (16) is fixedly connected with two groups of reinforcing ribs, and the right side surfaces of the reinforcing ribs are fixedly connected with the inner wall of the right side of the inner shell (4).

6. The switchgear with heat dissipating assembly as claimed in claim 1, wherein: the water tank (1), the outer shell (2) and the inner shell (4) are all made of aluminum alloy, and the outer surfaces of the water tank (1), the outer shell (2) and the inner shell (4) are all subjected to anodic oxidation treatment.

Images