CN219067509U - Switch cabinet with dampproofing function - Google Patents

Abstract

The utility model belongs to the technical field of switch cabinet equipment, and discloses a switch cabinet with a dampproof function. According to the utility model, the gear, the baffle plate, the toothed plates, the air cylinder and the connecting rod are arranged, the air cylinder is started to drive the push-pull block to move forwards, and the connecting rod is driven to move forwards due to the movement of the push-pull block, so that the two toothed plates can move in opposite directions, and the outer surfaces of the toothed plates are meshed and connected with the outer surfaces of the gear, so that the gear rotates due to the movement of the toothed plates, the round shaft drives the baffle plate to rotate, and the baffle plate can further seal the radiating hole, so that the effect of preventing the inside of the cabinet body from being wetted is finally realized, and the electric switch is protected from being corroded and damaged due to the wetting.

Description

Switch cabinet with dampproofing function

Technical Field

The utility model belongs to the technical field of switch cabinet equipment, and particularly relates to a switch cabinet with a dampproof function.

Background

At present, the switch cabinet is widely applied to various different places such as power plants and substations, so that workers can conveniently control and protect electric equipment in the power generation and transmission processes of a power system, the existing switch cabinet provides convenience for the workers to control the power system, however, in the actual use process, the workers often need to protect the switch cabinet, and external moisture is prevented from entering the switch cabinet from a radiating hole, so that the electric switch is corroded due to moisture, and normal use is affected.

Disclosure of Invention

The utility model aims at solving the problems, and provides the switch cabinet with the dampproof function, which has the advantage of being capable of preventing the electric switch inside the switch cabinet from being wetted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cubical switchboard with dampproofing function, includes the cabinet body, the louvre has all been seted up at the top of cabinet body both sides, the equal fixed block of rear end of cabinet body both sides, the bottom movable mounting of fixed block has the round axle, the top of round axle runs through the fixed block and extends to the top of the cabinet body, the fixed gear that has cup jointed in top of round axle surface, the positive fixedly connected with baffle of round axle, the equal movable mounting in both sides at cabinet body top has the pinion rack, the surface and the surface meshing of gear are connected, the spacing groove that is located the pinion rack below has been seted up on the top of the cabinet body, the slider that is located spacing inslot portion of bottom fixedly connected with of pinion rack, the front end fixedly connected with cylinder at the bottom of cabinet body top, the rear end fixedly connected with push-pull block of cylinder, the both sides at push-pull block top all articulate the connecting rod, the other end of connecting rod articulates in the front of pinion rack.

As the preferable mode of the utility model, the middle parts of the two sides of the inner wall of the cabinet body are fixedly provided with the vertical rods, the front faces of the vertical rods are provided with the round grooves, the two sides of the inner wall of the cabinet body are provided with the inner grooves positioned in front of the vertical rods, the number of the inner grooves is two, and the cross bars are movably connected between the inner walls of the two inner grooves.

As the preferable mode of the utility model, the two sides of the front surface of the cross rod are movably provided with the first inserting rod, the rear end of the first inserting rod penetrates through the cross rod and extends to the inside of the round groove, the front surface of the first inserting rod is fixedly connected with the first pull handle, the outer surface of the first inserting rod is movably sleeved with the flexible spring positioned between the cross rod and the first pull handle, one end of the flexible spring is fixedly connected to the front surface of the cross rod, the other end of the flexible spring is fixedly connected to the back surface of the first pull handle, and the rear end of the top of the first inserting rod is provided with the top hole.

As the preferable one of the utility model, the top of the cross rod is movably provided with the second inserted link positioned right above the first inserted link, the bottom end of the second inserted link penetrates through the cross rod and extends to the top of the first inserted link, the top end of the second inserted link is fixedly provided with the second pull handle, the outer surface of the second inserted link is movably sleeved with the reset spring positioned between the cross rod and the second pull handle, one end of the reset spring is fixedly connected to the top end of the cross rod, and the other end of the reset spring is fixedly connected to the bottom end of the second pull handle.

As the preferable one of the utility model, the inner wall of the cabinet body is fixedly provided with the baffle below the vertical rod, the left side of the bottom end of the inner wall of the cabinet body is fixedly provided with the driving motor, the other end of the output shaft of the driving motor is fixedly sleeved with the rotating shaft, the top end of the rotating shaft penetrates through the baffle and extends to the upper part of the baffle, the right side of the top of the baffle is movably provided with the rotating rod, the bottom end of the rotating rod penetrates through the baffle and extends to the lower part of the baffle, and a conveying belt positioned below the baffle is connected between the outer surface of the rotating rod and the outer surface of the rotating shaft in a transmission way.

As the preferable mode of the utility model, the top parts of the outer surfaces of the rotating shaft and the rotating rod are fixedly sleeved with two fans, and the two fans have the same size.

As the preferable mode of the utility model, the front face of the cabinet body is hinged with the cabinet door, and the area of the side face of the baffle plate is larger than the whole occupied area of the radiating holes.

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

1. according to the utility model, the gear, the baffle plate, the toothed plates, the air cylinder and the connecting rod are arranged, the air cylinder is started to drive the push-pull block to move forwards, and the connecting rod is driven to move forwards due to the movement of the push-pull block, so that the two toothed plates can move in opposite directions, and the outer surfaces of the toothed plates are meshed and connected with the outer surfaces of the gear, so that the gear rotates due to the movement of the toothed plates, the round shaft drives the baffle plate to rotate, and the baffle plate can further seal the radiating hole, so that the effect of preventing the inside of the cabinet body from being wetted is finally realized, and the electric switch is protected from being corroded and damaged due to the wetting.

2. According to the utility model, the first inserted link, the flexible spring, the top hole, the second inserted link and the return spring are arranged, the first inserted link can be driven to move rightwards and stretch the flexible spring by pulling the first pull handle rightwards, when the left end of the first inserted link is pulled out from the inside of the circular groove, the fixing effect on the cross rod is relieved, and meanwhile, when the top hole moves to the position right below the second inserted link, the second pull handle and the second inserted link are pulled downwards due to the elastic force recovery effect of the return spring, so that the bottom end of the second inserted link moves to the inside of the top hole, the first inserted link can be fixed, the effect of conveniently adjusting the position of the cross rod is finally realized, and the electric switches with different sizes can be conveniently installed by workers.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of a spin beam according to the present utility model;

FIG. 3 is a schematic view of the front cross-sectional structure of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

FIG. 5 is a schematic cross-sectional view of the inside of the limiting groove of the present utility model;

FIG. 6 is a schematic top cross-sectional view of the present utility model;

FIG. 7 is a schematic side cross-sectional view of the present utility model;

FIG. 8 is a schematic view of a partial enlarged structure at A in FIG. 5;

FIG. 9 is a schematic view of a partial enlarged structure at B in FIG. 6;

fig. 10 is a partially enlarged schematic structural view of fig. 7 at C.

In the figure: 1. a cabinet body; 2. a heat radiation hole; 3. a fixed block; 4. a circular shaft; 5. a gear; 6. a baffle; 7. a toothed plate; 8. a limit groove; 9. a slide block; 10. a cylinder; 11. a push-pull block; 12. a connecting rod; 13. a vertical rod; 14. a circular groove; 15. an inner tank; 16. a cross bar; 17. a first plunger; 18. a first pull handle; 19. a flexible spring; 20. a top hole; 21. a second plunger; 22. a second pull handle; 23. a return spring; 24. a partition plate; 25. a driving motor; 26. a rotating shaft; 27. a rotating rod; 28. a conveyor belt; 29. a fan; 30. a box door.

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.

As shown in fig. 1 to 10, the utility model provides a switch cabinet with a dampproof function, which comprises a cabinet body 1, wherein heat dissipation holes 2 are formed in the tops of two sides of the cabinet body 1, fixing blocks 3 are fixedly arranged at the rear ends of two sides of the cabinet body 1, a round shaft 4 is movably arranged at the bottom end of each fixing block 3, the top end of each round shaft 4 penetrates through each fixing block 3 and extends to the upper part of the cabinet body 1, a gear 5 is fixedly sleeved on the top of the outer surface of each round shaft 4, a baffle 6 is fixedly connected to the front surface of each round shaft 4, toothed plates 7 are movably arranged at two sides of the top of the cabinet body 1, the outer surface of each toothed plate 7 is meshed with the outer surface of each gear 5, limit grooves 8 positioned below the toothed plates 7 are formed in the top of the cabinet body 1, sliding blocks 9 positioned in the limit grooves 8 are fixedly connected to the bottom ends of the toothed plates 7, a cylinder 10 is fixedly arranged at the front ends of the top of the cabinet body 1, push-pull blocks 11 are fixedly connected to the rear ends of the cylinders 10, connecting rods 12 are hinged to the two sides of the top of the push-pull blocks 11, and the other ends of the connecting rods 12 are hinged to the front surface of the toothed plates 7.

Through starting cylinder 10, can make push-and-pull piece 11 drive connecting rod 12 forward motion, owing to the motion of connecting rod 12, will make two pinion rack 7 drive two sliders 9 and move in opposite directions, owing to the surface of pinion rack 7 is connected with the surface meshing of gear 5, consequently the motion of pinion rack 7 can make gear 5 take place to rotate to make circle axle 4 drive baffle 6 take place to rotate, and then can make baffle 6 seal louvre 2, thereby the inside electrical switch of cabinet 1 can not take place the corrosion damage because of the damp.

Referring to fig. 6, 9 and 10, the middle parts of two sides of the inner wall of the cabinet body 1 are fixedly provided with vertical rods 13, the front of each vertical rod 13 is provided with a round groove 14, two sides of the inner wall of the cabinet body 1 are provided with inner grooves 15 positioned in front of each vertical rod 13, the number of the inner grooves 15 is two, and a cross rod 16 is movably connected between the inner walls of the two inner grooves 15.

As a technical optimization scheme of the utility model, the distance between the cross bars 16 can be changed by moving the cross bars 16 up and down, so that workers can conveniently install electric switches with different sizes.

Referring to fig. 9 and 10, the front two sides of the cross bar 16 are movably provided with a first inserting rod 17, the rear end of the first inserting rod 17 penetrates through the cross bar 16 and extends to the inside of the round groove 14, the front of the first inserting rod 17 is fixedly connected with a first pull handle 18, the outer surface of the first inserting rod 17 is movably sleeved with a flexible spring 19 positioned between the cross bar 16 and the first pull handle 18, one end of the flexible spring 19 is fixedly connected to the front of the cross bar 16, the other end of the flexible spring 19 is fixedly connected to the back of the first pull handle 18, and the rear end of the top of the first inserting rod 17 is provided with a top hole 20.

As a technical optimization scheme of the utility model, by setting the flexible spring 19 in a stretched state, the first inserted link 17 and the first pull handle 18 have a backward movement trend due to the elastic restoring action of the flexible spring 19, so that the rear end of the first inserted link 17 can be kept in the round groove 14.

Referring to fig. 10, a second insert rod 21 is movably mounted at the top of the cross rod 16 and located right above the first insert rod 17, the bottom end of the second insert rod 21 penetrates through the cross rod 16 and extends to the top of the first insert rod 17, a second pull handle 22 is fixedly mounted at the top end of the second insert rod 21, a return spring 23 located between the cross rod 16 and the second pull handle 22 is movably sleeved on the outer surface of the second insert rod 21, one end of the return spring 23 is fixedly connected to the top end of the cross rod 16, and the other end of the return spring 23 is fixedly connected to the bottom end of the second pull handle 22.

As a technical optimization scheme of the utility model, by setting the return spring 23 to be in a stretched state, the second plunger 21 will have a downward movement tendency due to the elastic force recovery action of the return spring 23.

Referring to fig. 2, a partition plate 24 positioned below a vertical rod 13 is fixedly installed on the inner wall of the cabinet body 1, a driving motor 25 is fixedly installed on the left side of the bottom end of the inner wall of the cabinet body 1, a rotating shaft 26 is fixedly sleeved on the other end of an output shaft of the driving motor 25, the top end of the rotating shaft 26 penetrates through the partition plate 24 and extends to the upper portion of the partition plate 24, a rotating rod 27 is movably installed on the right side of the top of the partition plate 24, the bottom end of the rotating rod 27 penetrates through the partition plate 24 and extends to the lower portion of the partition plate 24, and a conveying belt 28 positioned below the partition plate 24 is in transmission connection between the outer surface of the rotating rod 27 and the outer surface of the rotating shaft 26.

As a technical optimization scheme of the utility model, the driving motor 25 is started, so that the rotating shaft 26 drives the conveying belt 28 to rotate, and the rotating rods 27 can rotate together.

Referring to fig. 2 and 3, fans 29 are fixedly sleeved on the top of the outer surfaces of the rotating shaft 26 and the rotating rod 27, the number of the fans 29 is two, and the sizes of the two fans 29 are the same.

As a technical optimization scheme of the utility model, through the design of the fan 29, the heat dissipation effect can be improved when the rotating shaft 26 and the rotating rod 27 drive the fan 29 to rotate.

Referring to fig. 1 and 4, the front surface of the cabinet body 1 is hinged with a cabinet door 30, and the area of the side surface of the baffle 6 is larger than the whole occupied area of the radiating holes 2.

As a technical optimization scheme of the utility model, by pulling the handle, the door 30 can be opened, and a worker can operate the electric switch inside the cabinet 1.

The working principle and the using flow of the utility model are as follows:

when the operator needs to adjust the position of the cross bar 16 to install the electric switches with different sizes, the operator can pull the handle to open the box door 30 first, then pull the first pull handle 18 rightwards, so that the first insert rod 17 can be driven to move rightwards and stretch the flexible spring 19, when the left end of the first insert rod 17 is pulled out of the round groove 14, the fixing effect on the cross bar 16 is relieved, meanwhile, when the top hole 20 moves right below the second insert rod 21, due to the elastic restoring effect of the reset spring 23, the second pull handle 22 and the second insert rod 21 are pulled to move downwards, the bottom end of the second insert rod 21 moves to the inside of the top hole 20, so that the first insert rod 17 can be fixed outside the round groove 14, then the cross bar 16 can be fixed again after being moved up and down to a proper position along the inner wall of the inner groove 15, and finally the effect of being convenient for adjusting the position of the cross bar 16 is achieved, and the electric switches with different sizes are installed by the operator conveniently.

When the moisture around the switch cabinet is great, the staff can start the cylinder 10 at first, because the operation of cylinder 10 will drive push-and-pull piece 11 forward motion, because the motion of push-and-pull piece 11 will drive the connecting rod 12 forward motion, thereby can make two pinion racks 7 drive two sliders 9 and move in opposite directions, because the surface of pinion racks 7 is connected with the surface meshing of gear 5, consequently, the motion of pinion racks 7 can make gear 5 take place to rotate, thereby make circular shaft 4 drive baffle 6 take place to rotate, and then can make baffle 6 seal louvre 2, finally, the effect that can prevent that cabinet 1 is inside from being wetted is realized, thereby the electrical switch can not be because of the rust damage that wets, when the heat dissipation needs to accelerate, the staff can start cylinder 10 earlier and make baffle 6 remove the closure to louvre 2, then start driving motor 25, because driving motor 25's operation, can make pivot 26 drive the joint rotation of dwang 27 and conveyer belt 28, thereby make two fans 29 take place to rotate, and then can accelerate the circulation of air, thereby promote the radiating efficiency.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (7)

1. Switch cabinet with dampproofing function, including the cabinet body (1), its characterized in that: the utility model discloses a cabinet, including cabinet body (1), fixed block (3) are all offered at the top of cabinet body (1) both sides, equal fixed block (3) of rear end of cabinet body (1) both sides, the bottom movable mounting of fixed block (3) has round axle (4), the top of round axle (4) runs through fixed block (3) and extends to the top of cabinet body (1), gear (5) have been cup jointed in the top fixed of round axle (4) surface, the positive fixedly connected with baffle (6) of round axle (4), the equal movable mounting in both sides at cabinet body (1) top has pinion rack (7), the surface and the surface meshing of gear (5) of pinion rack (7) are connected, spacing groove (8) that are located pinion rack (7) below are offered at the top of cabinet body (1), slider (9) that are located spacing groove (8) inside are fixed to the bottom of pinion rack (7), the front end fixed mounting at cabinet body (1) top has cylinder (10), the rear end fixedly connected with of cylinder (10) push-pull block (11), the other end (12) of connecting rod (12) all have in the front of articulated top (12).

2. A switchgear with moisture protection as claimed in claim 1, wherein: the novel multifunctional cabinet is characterized in that vertical rods (13) are fixedly installed in the middle of two sides of the inner wall of the cabinet body (1), round grooves (14) are formed in the front of the vertical rods (13), inner grooves (15) located in front of the vertical rods (13) are formed in two sides of the inner wall of the cabinet body (1), and two transverse rods (16) are movably connected between the inner walls of the inner grooves (15).

3. A switchgear with moisture protection as claimed in claim 2, wherein: the two sides of the front surface of the cross rod (16) are movably provided with a first inserting rod (17), the rear end of the first inserting rod (17) penetrates through the cross rod (16) and extends to the inside of the round groove (14), the front surface of the first inserting rod (17) is fixedly connected with a first pull handle (18), the outer surface activity of first inserted bar (17) has cup jointed flexible spring (19) between horizontal pole (16) and first pull handle (18), the one end fixed connection of flexible spring (19) is in the front of horizontal pole (16), the other end fixed connection of flexible spring (19) is at the back of first pull handle (18), jack (20) have been seted up to the rear end at first inserted bar (17) top.

4. A switchgear with moisture protection as claimed in claim 2, wherein: the top movable mounting of horizontal pole (16) has second inserted bar (21) that are located directly over first inserted bar (17), the top of horizontal pole (16) is run through to the bottom of second inserted bar (21) and extends to the top of first inserted bar (17), the top fixed mounting of second inserted bar (21) has second pull handle (22), reset spring (23) between horizontal pole (16) and second pull handle (22) have been cup jointed in the surface activity of second inserted bar (21), the top of one end fixed connection at horizontal pole (16) of reset spring (23), the other end fixed connection of reset spring (23) is in the bottom of second pull handle (22).

5. A switchgear with moisture protection as claimed in claim 1, wherein: the novel multifunctional intelligent cabinet is characterized in that a partition plate (24) located below the vertical rod (13) is fixedly arranged on the inner wall of the cabinet body (1), a driving motor (25) is fixedly arranged on the left side of the bottom end of the inner wall of the cabinet body (1), a rotating shaft (26) is fixedly sleeved at the other end of an output shaft of the driving motor (25), the top end of the rotating shaft (26) penetrates through the partition plate (24) and extends to the upper portion of the partition plate (24), a rotating rod (27) is movably arranged on the right side of the top of the partition plate (24), the bottom end of the rotating rod (27) penetrates through the partition plate (24) and extends to the lower portion of the partition plate (24), and a conveying belt (28) located below the partition plate (24) is connected between the outer surface of the rotating rod (27) and the outer surface of the rotating shaft (26).

6. A switch cabinet with moisture-proof function according to claim 5, characterized in that: the top of pivot (26) and dwang (27) surface is all fixed cup joints fan (29), the quantity of fan (29) is two, two the size of fan (29) is the same.

7. A switchgear with moisture protection as claimed in claim 1, wherein: the front of the cabinet body (1) is hinged with a cabinet door (30), and the area of the side surface of the baffle plate (6) is larger than the whole occupied area of the radiating holes (2).

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