CN218941635U

CN218941635U - Switch board with cooling mechanism

Info

Publication number: CN218941635U
Application number: CN202223005842.5U
Authority: CN
Inventors: 张德俊; 王元; 王福库
Original assignee: Individual
Current assignee: Guangzhou Etoma Environment Instruments Co ltd
Priority date: 2022-11-11
Filing date: 2022-11-11
Publication date: 2023-04-28
Anticipated expiration: 2032-11-11

Abstract

The utility model discloses a control cabinet with a heat dissipation mechanism, which comprises a cabinet body, wherein a control room is penetrated forward in the front end of the cabinet body, a plurality of control mechanisms are arranged in the control room, the front end of the cabinet body is connected with a cabinet door, radiators are arranged in the centers of the left end and the right end of the cabinet body, a scattered heat dissipation device is arranged between the cabinet body and two radiators, the scattered heat dissipation device comprises a filter screen, a heat dissipation branch pipe, a heat dissipation main pipe and a connecting pipe, the scattered heat dissipation device is arranged between the cabinet body and the radiators, so that heat dissipation windows are more and more uniform, the heat dissipation speed in the control room is faster, the heat dissipation is more uniform, the heat dissipation efficiency and the heat dissipation effect are improved, the control mechanism can be more conveniently operated by arranging a plurality of quick operation devices in the cabinet door, meanwhile, dust is less easy to enter the control room due to smaller windows of small operation windows, and the cleanliness in the control room is improved.

Description

Switch board with cooling mechanism

Technical Field

The utility model belongs to the technical field of control cabinets, and particularly relates to a control cabinet with a heat dissipation mechanism.

Background

The electric control metal cabinet is compact in structure, stable in work and complete in function, can be combined according to the actual control standard, is connected or disconnected in circuit by operating the control switch, has the functions of overload, short circuit, phase failure protection and the like, and is widely applied to industrial automatic control occasions of various sizes.

Through retrieving, patent document of application number 201821882543.0 discloses an automatic temperature control formula switch board, the power distribution box comprises a box body, the fixed mounting of the inner wall of box has temperature controller, the bottom fixed mounting of box has the gyro wheel, and the bottom of box is close to the rear side position department of gyro wheel and is provided with the spout, the inside sliding connection of spout has the support arm, the front surface welding of box has the support, the front surface welding of support has the pivot, the sleeve has been cup jointed to the outside of pivot, telescopic front surface welding has the chamber door, through temperature controller's setting, can carry out real-time detection to the temperature in the box, according to real-time temperature, the start-stop or the rotational speed of control exhaust fan, guarantee the normal work of the inside components and parts of box, promoted the radiating efficiency to the inside of box, also reduced the radiating cost simultaneously, but the inside heat dissipation window of current switch board control chamber is only one, and the position is comparatively concentrated, thus the control chamber inside is not evenly distributed for the control chamber, thereby the temperature is not evenly controlled to the inside, the control chamber is more convenient to open the inside the control chamber, thereby the air conditioner is opened to the inside the temperature control chamber is opened, and the air conditioner is opened completely, the air conditioner is easy to the inside the temperature is opened, and the air conditioner is opened, and the air conditioner is easy to open, and has reduced.

Disclosure of Invention

The utility model aims to provide a control cabinet with a heat dissipation mechanism, which solves the problems that the control cabinet with the heat dissipation mechanism provided in the background art has fewer and concentrated heat dissipation windows, uneven heat dissipation and low heat dissipation speed, and a cabinet door is required to be completely opened when the control cabinet is operated, so that the control cabinet is inconvenient to operate, the control cabinet is completely communicated with the outside, the operation efficiency is reduced, dust is easy to enter the control cabinet, and the cleanliness inside the control cabinet is affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the control cabinet with the heat dissipation mechanism comprises a cabinet body, wherein a control room is penetrated forward in the front end of the cabinet body, a plurality of control mechanisms are arranged in the control room, the front end of the cabinet body is connected with a cabinet door, radiators are arranged in the centers of the left end and the right end of the cabinet body, and a scattered heat dissipation device is arranged between the cabinet body and the two radiators;

the scattered heat abstractor includes filter screen, heat dissipation branch pipe, heat dissipation house steward and connecting pipe, the inside a plurality of heat dissipation branch pipes that run through to the right of cabinet body right-hand member, a plurality of the inside filter screen that all is provided with of heat dissipation branch pipe left end, a plurality of the heat dissipation branch pipe right-hand member is connected with the heat dissipation house steward, heat dissipation house steward right-hand member center department is connected with the connecting pipe, and the connecting pipe inserts inside the radiator, cabinet door inside is provided with a plurality of quick operating means.

Preferably, the quick operation device comprises an operation small window, a pull-down sliding block, a pull-down sliding groove, a tension spring, a small window door, a bayonet lock, a limit sliding block and a clamping hole, wherein the operation small window is penetrated in front of and behind the upper side of the front end of the cabinet door, the operation small window corresponds to a control mechanism on the upper side of the control chamber, the small window door is arranged in the operation small window, the clamping hole is penetrated downwards in the center of the inner wall of the upper end of the operation small window, the pull-down sliding groove with a forward opening is penetrated upwards in the center of the upper end of the small window door, the pull-down sliding groove is internally provided with the pull-down sliding block, the rear side of the upper end of the pull-down sliding block is connected with the bayonet lock, the rear sides of the left end and the right end of the pull-down sliding block are both connected with the limit sliding block, and the lower end of the pull-down sliding block is provided with the tension spring.

Preferably, the control mechanisms are fixed on the inner wall of the rear end of the control room through screws, the types and functions of the control mechanisms are different, the cabinet door is connected on the outer wall of the right side of the front end of the cabinet body through a hinge, and the cabinet door can be opened and closed at the front end of the cabinet body through the hinge.

Preferably, the left side of the front end of the cabinet door is internally provided with a lock hook, the cabinet door can be locked at the front end of the cabinet body through the lock hook, the radiator can radiate the inside of the control room, and the center of the inner end of the radiator is internally provided with a connecting hole.

Preferably, a clamping strip and a clamping groove are arranged between the filter screen and the radiating branch pipe, the filter screen can be fixed inside the radiating branch pipe through the clamping strip and the clamping groove, a plurality of radiating branch pipes and connecting pipes are all communicated with a radiating main pipe, the radiating main pipes are all tetragonal, the radiating main pipe is fixedly connected with the cabinet body and the radiator through screws, and the connecting pipes can be smoothly inserted into connecting holes inside the center of the inner end of the radiator.

Preferably, the lower side of the pull-down sliding chute is in a convex shape, the upper side of the pull-down sliding chute is in a tetragonal shape, the pull-down sliding block, the clamping pin and the limiting sliding block can slide up and down in the pull-down sliding chute, the front end of the pull-down sliding block is internally provided with a hand-digging groove in a penetrating way, and the clamping pin can be smoothly clamped in and out of the clamping hole.

Preferably, the tension spring always pushes the pull-down sliding block upwards, the small window door is connected to the inner wall of the lower end of the small operation window through a hinge, the small window door can be opened and closed by turning over the front side of the small operation window through the hinge, the positions of a plurality of small operation windows correspond to the control mechanisms, and the control mechanisms in the control chambers can be operated through the small operation windows.

Compared with the prior art, the utility model provides the control cabinet with the heat dissipation mechanism, which has the following beneficial effects:

1. through set up dispersion heat abstractor between the cabinet body and radiator, let a plurality of heat dissipation branch pipes of connection at the heat dissipation house steward inner even distribution inside the control room for the heat dissipation window is more, more even, makes the inside heat dissipation speed of control room faster, and the heat dissipation is more even, thereby improves radiating efficiency and radiating effect.

2. Through set up a plurality of quick operating means in cabinet door inside, let the control room communicate with each other through the operation window through opening corresponding window door and external world for control mechanism can more conveniently operate, improves control cabinet operating efficiency, simultaneously because the window of operation window is less, makes the inside dust that is difficult to get into of control room more, thereby improves the inside cleanliness of control room.

Drawings

Fig. 1 is a schematic diagram of a three-dimensional structure of a control cabinet door with a heat dissipation mechanism.

Fig. 2 is a schematic diagram of a door closing three-dimensional structure of a control cabinet with a heat dissipation mechanism.

Fig. 3 is a schematic view of a partial perspective structure of a distributed heat dissipating device according to the present utility model.

Fig. 4 is a schematic partial front sectional view of a distributed heat dissipating device according to the present utility model.

Fig. 5 is a schematic view of a partial perspective view of the quick operation device of the present utility model.

Fig. 6 is a schematic view of a partial front sectional structure of the quick operation device of the present utility model.

In the figure: 1. a cabinet body; 2. a control mechanism; 3. a dispersion heat dissipation device; 4. a heat sink; 5. a quick operation device; 6. a cabinet door; 7. a control room; 8. a filter screen; 9. a heat radiation branch pipe; 10. a heat-dissipating main pipe; 11. a connecting pipe; 12. operating a small window; 13. pulling down the sliding block; 14. a sliding chute is pulled down; 15. a tension spring; 16. a small window door; 17. a bayonet lock; 18. a limit sliding block; 19. and (5) clamping the hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a control cabinet with a heat radiation mechanism as shown in figures 1-6, which comprises a cabinet body 1, wherein a control room 7 is penetrated forward inside the front end of the cabinet body 1, a plurality of control mechanisms 2 are arranged inside the control room 7, the front end of the cabinet body 1 is connected with a cabinet door 6, radiators 4 are arranged at the centers of the left end and the right end of the cabinet body 1, a scattered heat radiation device 3 is arranged between the cabinet body 1 and the two radiators 4, the scattered heat radiation device 3 comprises a filter screen 8, heat radiation branch pipes 9, a heat radiation main pipe 10 and a connecting pipe 11, a plurality of heat radiation branch pipes 9 penetrate right inside the cabinet body 1, the filter screen 8 is arranged inside the left end of each heat radiation branch pipe 9, the right end of each heat radiation branch pipe 9 is connected with a heat radiation main pipe 10, a connecting pipe 11 is connected with the center of the right end of each heat radiation main pipe 10, the connecting pipe 11 is inserted inside the radiator 4, a plurality of quick operation devices 5 are arranged inside the cabinet door 6, the quick operation device 5 comprises an operation small window 12, a pull-down sliding block 13, a pull-down sliding groove 14, a tension spring 15, a small window door 16, a clamping pin 17, a limiting sliding block 18 and a clamping hole 19, wherein the operation small window 12 penetrates through the front inner side of the front end of the cabinet door 6 back and forth, the operation small window 12 corresponds to the control mechanism 2 on the upper side of the control chamber 7, the small window door 16 is arranged in the operation small window 12, the clamping hole 19 penetrates downwards in the center of the inner wall of the upper end of the operation small window 12, the pull-down sliding groove 14 with a forward opening is upwards penetrated in the center of the upper end of the small window door 16, the pull-down sliding groove 14 is internally provided with the pull-down sliding block 13, the rear side of the upper end of the pull-down sliding block 13 is connected with the clamping pin 17, the rear sides of the left end and the right end of the pull-down sliding block 13 are both connected with the limiting sliding blocks 18, and the tension spring 15 is arranged at the lower end of the pull-down sliding block 13.

As shown in fig. 1 and 2, the plurality of control mechanisms 2 are fixed on the inner wall of the rear end of the control chamber 7 through screws, the fixing is firmer, the types and functions of the plurality of control mechanisms 2 are different, the functions are more complete, the cabinet door 6 is connected on the outer wall of the right side of the front end of the cabinet body 1 through hinges, the cabinet door 6 can be opened and closed at the front end of the cabinet body 1 through hinges, the connection is firmer, the opening and closing are easier, the lock hook is arranged in the left side of the front end of the cabinet door 6, the cabinet door 6 can be locked at the front end of the cabinet body 1 through the lock hook, the cabinet door 6 is firmer to be closed, the radiator 4 can radiate the inside of the control chamber 7, the inside operation of the control chamber 7 is more stable, the connecting hole is arranged in the center of the inner end of the radiator 4, and the connection can be more conveniently carried out.

As shown in fig. 3 and 4, a clamping strip and a clamping groove are arranged between the filter screen 8 and the heat dissipation branch pipe 9, the filter screen 8 can be fixed inside the heat dissipation branch pipe 9 through the clamping strip and the clamping groove, the heat dissipation branch pipe 9 and the connecting pipe 11 are communicated with the heat dissipation main pipe 10, heat can be better led out, the heat dissipation branch pipes 9 and the heat dissipation main pipe 10 are all tetragonal, the heat dissipation main pipe 10 is fixedly connected with the cabinet body 1 and the heat radiator 4 through screws, the connection is firmer, and the connecting pipe 11 can be smoothly inserted into a connecting hole inside the center of the inner end of the heat radiator 4, so that the connection and the maintenance are more convenient.

As shown in fig. 5 and 6, the lower side of the pull-down chute 14 is in a convex shape, the components are prevented from falling, the upper side is in a square shape, the pull-down slide block 13, the bayonet lock 17 and the limit slide block 18 can slide up and down in the pull-down chute 14, the small window door 16 is more conveniently fixed and opened, the front end of the pull-down slide block 13 is internally and forwards penetrated with a handle groove, the pull-down slide block 13 is more conveniently pulled, the bayonet lock 17 can be smoothly clamped in and clamped out of the inside of the clamping hole 19, the fixing and the opening are more conveniently carried out, the tension spring 15 always pushes the pull-down slide block 13 upwards, the fixing is firmer, the small window door 16 is connected on the inner wall of the lower end of the small window 12 through a hinge, the small window door 16 can be opened and closed in front of the small window 12 through the hinge, the rotation is more convenient, the positions of the small window 12 correspond to the control mechanisms 2, the operation is more convenient, and the opening of the control mechanisms 2 in the control chamber 7 can be operated through the small window 12, and the small window is smaller.

The working principle of the utility model is as follows: after the wire harness is connected with the control cabinet, the quick operation device 5 is opened to perform corresponding operation, the corresponding small window door 16 is selected, fingers are inserted into the handle groove of the pull-down sliding block 13 in the front end of the small window door 16, the handle groove is pulled downwards, the clamping pin 17 slides out of the clamping hole 19, the pull-down sliding block 13 is pulled forwards to enable the small window door 16 to be screwed out of the interior of the small window 12 to the front end of the cabinet door 6, so that the control cabinet 7 can be communicated with the outside, the control mechanism 2 penetrating through the small window 12 to the interior of the control cabinet 7 is operated, the small window door 16 is closed after the operation is finished, the clamping pin 17 is clamped into the clamping hole 19 to fix the small window door 16 in the small window 12, so that the operation efficiency of the control cabinet is improved, and the interior of the control cabinet 7 is less prone to entering dust due to the small window of the small window 12, so that the cleanliness of the interior of the control cabinet 7 is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a switch board with cooling machanism, includes cabinet body (1), is located cabinet body (1) inside control room (7) of front end, is located a plurality of control mechanism (2) of control room (7) inside, is located cabinet door (6) of cabinet body (1) front end, is located two radiators (4) of both ends center department about cabinet body (1), its characterized in that: a scattered heat dissipation device (3) is arranged between the cabinet body (1) and the two radiators (4);

the scattered heat dissipation device (3) comprises a filter screen (8), heat dissipation branch pipes (9), a heat dissipation main pipe (10) and connecting pipes (11), a plurality of heat dissipation branch pipes (9) penetrate right through the right end of the cabinet body (1), the inside filter screen (8) that all is provided with in heat dissipation branch pipe (9) left end, the inside filter screen (8) that is provided with in heat dissipation branch pipe (9) right-hand member, a plurality of heat dissipation main pipe (9) right-hand member are connected with heat dissipation main pipe (10), heat dissipation main pipe (10) right-hand member center department is connected with connecting pipes (11), and connecting pipes (11) are inserted inside radiator (4), cabinet door (6) inside is provided with a plurality of quick operating means (5).

2. A control cabinet with heat dissipation mechanism as defined in claim 1, wherein: the quick operation device (5) comprises an operation small window (12), a pull-down sliding block (13), a pull-down sliding groove (14), a tension spring (15), a small window door (16), a clamping pin (17), a limiting sliding block (18) and a clamping hole (19), wherein the operation small window (12) penetrates through the front end upper side of the cabinet door (6) front and back, the operation small window (12) corresponds to a control mechanism (2) on the upper side of the control room (7), the small window door (16) is arranged in the operation small window (12), the clamping hole (19) penetrates downwards in the center of the inner wall of the upper end of the operation small window (12), the opening forward pull-down sliding groove (14) penetrates upwards in the center of the upper end of the small window door (16), the pull-down sliding groove (14) is internally provided with the pull-down sliding block (13), the clamping pin (17) is connected to the rear side of the upper end of the pull-down sliding block (13), the left end and the rear side and the right end of the pull-down sliding block (13) are both connected with the limiting sliding block (18), and the tension spring (15) is arranged at the lower end of the pull-down sliding block (13).

3. A control cabinet with heat dissipation mechanism as defined in claim 1, wherein: the control mechanisms (2) are fixed on the inner wall of the rear end of the control room (7) through screws, the types and functions of the control mechanisms (2) are different, the cabinet door (6) is connected on the outer wall of the right side of the front end of the cabinet body (1) through a hinge, and the cabinet door (6) can be opened and closed at the front end of the cabinet body (1) through the hinge.

4. A control cabinet with heat dissipation mechanism as defined in claim 1, wherein: the novel cabinet is characterized in that a lock hook is arranged inside the left side of the front end of the cabinet door (6), the cabinet door (6) can be locked at the front end of the cabinet body (1) through the lock hook, the radiator (4) can radiate heat inside the control room (7), and a connecting hole is formed inside the center of the inner end of the radiator (4).

5. A control cabinet with heat dissipation mechanism as defined in claim 1, wherein: be provided with card strip and draw-in groove between filter screen (8) and heat dissipation branch pipe (9), and filter screen (8) can fix inside heat dissipation branch pipe (9) through card strip and draw-in groove, a plurality of heat dissipation branch pipe (9) and connecting pipe (11) all are linked together with heat dissipation house steward (10), and a plurality of heat dissipation branch pipe (9) and heat dissipation house steward (10) all are the tetragonal body setting, heat dissipation house steward (10) all pass through screw and cabinet body (1) and radiator (4) fixed connection, connecting pipe (11) can insert inside connecting hole of the inner center department of radiator (4) smoothly.

6. A control cabinet with heat dissipation mechanism as defined in claim 2, wherein: the lower side of the pull-down sliding chute (14) is arranged in a convex shape, the upper side of the pull-down sliding chute is arranged in a tetragonal shape, the pull-down sliding block (13), the clamping pin (17) and the limiting sliding block (18) can slide up and down in the pull-down sliding chute (14), the front end of the pull-down sliding block (13) is internally provided with a hand-pulling groove in a forward penetrating mode, and the clamping pin (17) can be smoothly clamped in and out of the clamping hole (19).

7. A control cabinet with heat dissipation mechanism as defined in claim 2, wherein: the tension spring (15) always pushes the lower sliding block (13) upwards, the small window door (16) is connected to the inner wall of the lower end of the small operation window (12) through a hinge, the small window door (16) can be opened and closed by turning over the front side of the small operation window (12) through the hinge, the positions of a plurality of small operation windows (12) correspond to the positions of a plurality of control mechanisms (2), and the control mechanisms (2) inside the control room (7) can be operated through the small operation window (12).