CN220605230U

CN220605230U - Indoor dustproof box structure

Info

Publication number: CN220605230U
Application number: CN202321513670.4U
Authority: CN
Inventors: 姚平; 徐磊
Original assignee: Jiangsu Dahang Gaohua Electric Co ltd
Current assignee: Jiangsu Dahang Gaohua Electric Co ltd
Priority date: 2023-06-13
Filing date: 2023-06-13
Publication date: 2024-03-15
Anticipated expiration: 2033-06-13

Abstract

The utility model relates to the technical field of dustproof boxes, and discloses an indoor dustproof box structure, which solves the problems of poor radiating and dustproof effects and poor using effects of the existing distribution box, and comprises a device base, wherein the top of the device base is fixedly provided with a box body, the top of the box body is fixedly provided with an equipment installation box, both sides of the box body are fixedly provided with installation frames, one sides, far away from the box body, of the tops of the inner parts of the two installation frames are respectively and rotatably provided with a baffle plate, the middle part of the top of the inner part of the installation frame is respectively and rotatably provided with an installation rod, a dustproof net is respectively and fixedly arranged between the two baffle plates and the two installation rods and positioned in the installation frame, one sides, close to each other, of the two installation rods are respectively and rotatably provided with a shaft lever, the surface of the shaft lever is fixedly provided with a first sprocket, one ends, close to each other, of the two shaft levers are respectively and fixedly provided with a fan, and one side of the device base is fixedly provided with an installation box; the distribution box has very good heat dissipation and dust prevention effects and good practicability.

Description

Indoor dustproof box structure

Technical Field

The utility model belongs to the technical field of dustproof boxes, and particularly relates to an indoor dustproof box structure.

Background

The distribution box has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no limit of places, common application, stable and reliable operation, high space utilization rate, small occupied area and environmental protection effect; the control center is used for reasonably distributing electric energy to various components in a command power supply line, is a control link for reliably receiving an upper-end power supply and correctly feeding out load electric energy, and is also a key for acquiring whether a user is satisfied with the power supply quality; the current block terminal can produce the heat in the in-process of using, when dispelling the heat, if not set up dustproof construction in the outside, outside dust impurity can get into inside the case, and the dust can suffer the influence to electrical components, and current block terminal heat dissipation dustproof effect is relatively poor, and its result of use is not good.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the indoor dustproof box body structure, which effectively solves the problems of poor radiating and dustproof effects and poor using effects of the existing distribution box.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an indoor dust protected box structure of using, includes the device base, the top fixed mounting of device base has the box, the top fixed mounting of box has the equipment installation case, the equal fixed mounting in both sides of box has the installing frame, the baffle is all rotated and is installed to one side that the box was kept away from at the inside top of two installing frames, the equal fixed mounting in middle part at the inside top of installing frame has the installation pole, and just be located the equal fixed mounting in inside of installing frame between two baffles and two installation poles has the dust screen, the equal rotation in one side that two installation poles are close to each other installs the axostylus axostyle, the equal fixed mounting in surface of axostylus axostyle has first sprocket, the equal fixed mounting in one end that two axostylus axostyle are close to each other has the fan, one side fixed mounting of device base has the installation box, the inside of equipment installation case is equipped with the drive assembly that opens and shuts, the drive assembly and two baffles rotate and are connected, the inside of installing box and device base is equipped with rotatory drive assembly, rotatory drive assembly and two first sprocket meshing are connected.

Preferably, the rotary transmission assembly comprises a first motor, the first motor is fixedly installed in the installation box, the output end of the first motor extends to the inside of the device base and is fixedly provided with a first rotating rod, two sides of the surface of the first rotating rod are fixedly provided with second chain wheels, and the two second chain wheels and the two first chain wheels are connected with chains in a meshed mode.

Preferably, the transmission assembly opens and shuts includes the second motor, second motor fixed mounting is at the inside top of equipment installation case, the output fixed mounting of second motor has first bevel gear, one side meshing of first bevel gear is connected with second bevel gear, the middle part fixed mounting of second bevel gear has the second dwang, the axle sleeve is all installed in the both sides on second dwang surface rotation, the equal fixed mounting of downside of axle sleeve has the dead lever, the bottom of dead lever all is fixed connection with the top of box, the equal fixed mounting in both ends of second dwang has the threaded rod, the equal threaded connection in surface of threaded rod has the screw sleeve, the equal fixed mounting of one end that two screw sleeve kept away from each other has the carriage release lever, the one end that two carriage release levers kept away from each other is all rotated and is connected with the transfer lever, the one end that the carriage release lever was kept away from each other is all rotated with the baffle and is connected.

Preferably, the sliding blocks are fixedly installed on the lower side of the threaded sleeve, sliding grooves are formed in the surfaces of the two sides of the top of the box body, and the two sliding blocks are respectively installed in the two sliding grooves.

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

in operation, when the electrical equipment is not in operation, the baffle is in a closed state, so that dust is placed in the baffle; when the electrical equipment generates heat during working, an operator starts a second motor to drive a first bevel gear to rotate, the first bevel gear drives a second rotating rod to rotate in the shaft sleeve through the second bevel gear when rotating, the second rotating rod drives two threaded rods to rotate when rotating, the two threaded rods drive two threaded sleeves to move outwards when rotating, the threaded sleeves drive sliding blocks to slide in the sliding grooves when moving, stability of the threaded sleeves is improved when moving is improved, the two threaded sleeves drive two moving rods to move outwards when moving outwards, the two moving rods drive two baffle plates to rotate upwards to open through the two transmission rods, and the two baffle plates can also play a role in keeping off rain when opening upwards;

after the two baffles are turned upwards and opened, an operator starts the first motor to drive the first rotating rod to rotate, the first rotating rod drives the two second chain wheels to rotate when rotating, the two second chain wheels drive the two first chain wheels to rotate through the chains, and the two first chain wheels drive the two fans to rotate through the shaft rods when rotating, so that heat in the box body is rapidly discharged, and the dust screen can effectively prevent external dust from entering; the distribution box has good heat dissipation and dust prevention effects and good practicability.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view of a dustproof case of the present utility model;

FIG. 2 is a schematic cross-sectional view of a dust-proof box of the present utility model;

FIG. 3 is a schematic diagram of a partially enlarged structure of FIG. 2 according to the present utility model;

FIG. 4 is a schematic diagram of a part of the enlarged structure of FIG. 2 according to the present utility model;

in the figure: 1. a device base; 2. a case; 3. a device mounting box; 4. a mounting frame; 5. a baffle; 6. a dust screen; 7. a mounting rod; 8. a shaft lever; 9. a fan; 10. a mounting box; 11. a first sprocket; 12. a first motor; 13. a second motor; 14. a second sprocket; 15. a chain; 16. a second rotating lever; 17. a threaded rod; 18. a threaded sleeve; 19. a moving rod; 20. a transmission rod; 21. a shaft sleeve; 22. a fixed rod; 23. a slide block; 24. a chute; 25. a first rotating lever; 26. a first bevel gear; 27. and a second bevel gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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 4, the utility model comprises a device base 1, a box body 2 is fixedly arranged at the top of the device base 1, a device mounting box 3 is fixedly arranged at the top of the box body 2, mounting frames 4 are fixedly arranged at two sides of the box body 2, baffle plates 5 are rotatably arranged at one sides of the tops of the inner parts of the two mounting frames 4 far away from the box body 2, mounting rods 7 are fixedly arranged at the middle parts of the tops of the inner parts of the mounting frames 4, dust screens 6 are fixedly arranged between the two baffle plates 5 and the two mounting rods 7 and in the inner parts of the mounting frames 4, shaft rods 8 are rotatably arranged at one sides of the two mounting rods 7 close to each other, first chain wheels 11 are fixedly arranged on the surfaces of the shaft rods 8, a fan 9 is fixedly arranged at one sides of the two shaft rods 8 close to each other, a mounting box 10 is fixedly arranged at one side of the device base 1, an opening and closing transmission assembly is arranged in the device mounting box 3, the opening and closing transmission assembly is rotatably connected with the two baffle plates 5, a rotary transmission assembly is arranged in the inner part of the mounting box 10 and the device base 1, and the rotary transmission assembly is meshed with the two first chain wheels 11.

When the electrical equipment is not running, the baffle plate 5 is in a closed state, so that dust is placed in the baffle plate; when the electric equipment generates heat in operation, an operator drives the two baffles 5 to rotate upwards to open through the rotary transmission assembly, and the two baffles 5 can also play a role in shielding rain when opening upwards; after the two baffles 5 are rotated upwards to be opened, an operator drives the two first chain wheels 11 to rotate through the opening and closing transmission assembly, the two first chain wheels 11 drive the two shaft rods 8 to rotate when rotating, and the two shaft rods 8 drive the two fans 9 to rotate when rotating, so that heat inside the box body 2 is discharged rapidly, and the dust screen 6 can effectively prevent external dust from entering.

The rotary transmission assembly comprises a first motor 12, the first motor 12 is fixedly arranged in the mounting box 10, the output end of the first motor 12 extends to the inside of the device base 1 and is fixedly provided with a first rotating rod 25, two sides of the surface of the first rotating rod 25 are fixedly provided with second chain wheels 14, and a chain 15 is connected between the two second chain wheels 14 and the two first chain wheels 11 in a meshed mode.

The operator starts the first motor 12 to drive the first rotating rod 25 to rotate, and when the first rotating rod 25 rotates, the two second chain wheels 14 are driven to rotate, and when the two second chain wheels 14 rotate, the two first chain wheels 11 are driven to rotate through the chain 15.

The opening and closing transmission assembly comprises a second motor 13, the second motor 13 is fixedly arranged at the top of the inside of the equipment installation box 3, a first bevel gear 26 is fixedly arranged at the output end of the second motor 13, one side of the first bevel gear 26 is connected with a second bevel gear 27 in a meshed mode, a second rotating rod 16 is fixedly arranged in the middle of the second bevel gear 27, shaft sleeves 21 are rotatably arranged on two sides of the surface of the second rotating rod 16, fixed rods 22 are fixedly arranged on the lower sides of the shaft sleeves 21, the bottoms of the fixed rods 22 are fixedly connected with the top of the box body 2, threaded rods 17 are fixedly arranged at two ends of the second rotating rod 16, threaded sleeves 18 are in threaded connection with the surfaces of the threaded rods 17, movable rods 19 are fixedly arranged at one ends, away from each other, of the two threaded sleeves 18, a transmission rod 20 is rotatably connected with one end, away from the movable rods 19, of the transmission rod 20 is rotatably connected with the baffle 5; the sliding blocks 23 are fixedly installed on the lower side of the threaded sleeve 18, sliding grooves 24 are formed in the two side surfaces of the top of the box body 2, and the two sliding blocks 23 are respectively installed in the two sliding grooves 24.

The operating personnel starts the second motor 13 and drives first bevel gear 26 to rotate, and first bevel gear 26 rotates the time and drives second dwang 16 at the inside rotation of axle sleeve 21 through second bevel gear 27, and the second dwang 16 rotates the time and drives two threaded rods 17 and rotate, drives two screw sleeve 18 outside and remove when two threaded rod 17 rotate, all drives slider 23 and slides in the inside of spout 24 when screw sleeve 18 removes, has increased the stability when screw sleeve 18 removes, and two screw sleeve 18 drive two movable rod 19 outside and remove when moving outside, and two movable rod 19 outside removes and drives two baffles 5 upwards to rotate through two transfer lines 20 and open.

Claims

1. The utility model provides an indoor dustproof box structure of using, includes device base (1), its characterized in that: the device comprises a device base (1), wherein a box body (2) is fixedly arranged at the top of the device base (1), equipment installation boxes (3) are fixedly arranged at the top of the box body (2), installation frames (4) are fixedly arranged at two sides of the box body (2), a baffle plate (5) is fixedly arranged at one side, far away from the box body (2), of the top of the interior of the two installation frames (4) in a rotating mode, installation rods (7) are fixedly arranged at the middle part of the interior of the installation frames (4), dustproof nets (6) are fixedly arranged between the two baffle plates (5) and the two installation rods (7) and are positioned in the interior of the installation frames (4), shafts (8) are rotatably arranged at one sides, close to each other, of the two installation rods (7) respectively, a first sprocket (11) is fixedly arranged on the surface of each shaft (8), a fan (9) is fixedly arranged at one side, close to each other, of the two shafts (8) is fixedly arranged at one side of the device base (1), an opening and closing transmission assembly is arranged inside the equipment installation boxes (3), the opening and closing transmission assembly is rotatably connected with the two baffle plates (5), the two baffle plates (10) and the inside rotation assembly (1) are rotatably connected with the first sprocket (11).

2. An indoor dust-proof box structure according to claim 1, wherein: the rotary transmission assembly comprises a first motor (12), the first motor (12) is fixedly arranged in the installation box (10), the output end of the first motor (12) extends to the inside of the device base (1) and is fixedly provided with a first rotating rod (25), two sides of the surface of the first rotating rod (25) are fixedly provided with second chain wheels (14), and a chain (15) is connected between the two second chain wheels (14) and the two first chain wheels (11) in a meshed mode.

3. An indoor dust-proof box structure according to claim 1, wherein: the utility model provides a drive assembly opens and shuts includes second motor (13), second motor (13) fixed mounting is at the inside top of equipment installation case (3), the output fixed mounting of second motor (13) has first bevel gear (26), one side meshing of first bevel gear (26) is connected with second bevel gear (27), the middle part fixed mounting of second bevel gear (27) has second dwang (16), axle sleeve (21) are all installed in the both sides of second dwang (16) surface rotation, the equal fixed mounting of downside of axle sleeve (21) has dead lever (22), the bottom of dead lever (22) all is connected with the top fixed connection of box (2), the equal fixed mounting in both ends of second dwang (16) has threaded rod (17), the equal threaded connection in surface of threaded rod (17) has threaded sleeve (18), the equal fixed mounting of one end that two threaded sleeve (18) kept away from each other has dwang (20), the one end that two dwang (19) kept away from each other is all rotated and is connected with dwang (20), the one end that dwang (20) kept away from dwang (19) and baffle (5).

4. A dust-proof indoor box structure according to claim 3, wherein: sliding blocks (23) are fixedly mounted on the lower side of the threaded sleeve (18), sliding grooves (24) are formed in the surfaces of the two sides of the top of the box body (2), and the two sliding blocks (23) are mounted in the two sliding grooves (24) respectively.