CN216700836U

CN216700836U - Electric heat abstractor of building

Info

Publication number: CN216700836U
Application number: CN202220191422.1U
Authority: CN
Inventors: 陈耀辉; 张立敏; 杨彦梅
Original assignee: Hebei Shengyang Construction Engineering Co ltd
Current assignee: Hebei Shengyang Construction Engineering Co ltd
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-06-07
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to the technical field of building electrical, and provides a building electrical heat dissipation device which is convenient for dissipating heat of an electrical cabinet body and cleaning a dust screen, dust accumulation is not easy to cause, the dust screen is not easy to block, and ventilation is not smooth, the building electrical heat dissipation device comprises an electrical cabinet body, wherein the bottom end of the electrical cabinet body is communicated with a heat dissipation box, a plurality of heat dissipation fans are arranged on the heat dissipation box, the top end of the electrical cabinet body is communicated with a ventilation box, a plurality of ventilation openings are formed in the top end of the ventilation box, a dust-proof assembly is arranged at the top end of the ventilation box, the dust screen is fixedly connected on the inner side wall of the ventilation box, a screw rod is rotatably connected on the inner side wall of the ventilation box, a cleaning plate is sleeved on the screw rod in a threaded manner and is slidably connected on the inner side wall of the ventilation box, a motor is arranged at the rear end of the ventilation box, and the front output end of the motor penetrates through the ventilation box to extend into the ventilation box and is concentrically connected with the screw rod, the right-hand member of ventilation case has seted up the clearance mouth, and clearance mouth department is provided with the collection dirt subassembly.

Description

Electric heat abstractor of building

Technical Field

The utility model relates to the technical field of building electrical, in particular to a building electrical heat dissipation device.

Background

As is well known, building electricity refers to an electrical platform constructed by using modern advanced scientific theory and electrical technology in a building, which is generally called building electricity, and with the development of the society, the building electricity gradually enters the lives of people, but a building motor generates heat during working, and the building electricity is damaged due to overhigh temperature, so that a building electrical heat dissipation device is provided.

Through the retrieval, chinese patent application number is CN 201921567727.2's utility model discloses a building electric heat abstractor, its roughly description does, including the electric cabinet body, ventilation mechanism is installed at the top of the electric cabinet body, the bottom of the electric cabinet body is provided with heat dissipation mechanism, fixing bolt fixedly connected with motor is passed through in the left side of the electric cabinet body, the first gear of output fixedly connected with of motor, heat dissipation mechanism's inner chamber is provided with the second gear, the flabellum is installed at the top of second gear, the ring channel has been seted up to ventilation mechanism's inner chamber, the inner chamber joint of ring channel has the dust screen, ventilation mechanism's both sides are provided with first fly leaf and second fly leaf respectively, the welding of heat dissipation mechanism's inner chamber's bottom has the bearing, the transmission is connected with the toothed chain between first gear and the second gear.

Although traditional regulator cubicle has been solved to foretell prior art scheme, the radiating effect is relatively poor, after using a period, the inside accumulational heat of the regulator cubicle body can not in time distribute to influenced electronic equipment life's problem, but its when using, the dust screen setting is in the inside of the regulator cubicle body, is not convenient for clear up it, does not clear up for a long time, and the dust is piled up and to be likely to block up the dust screen, leads to ventilating not smooth, and the radiating effect is not good, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a building electric heat dissipation device, which solves the problems that a dust screen in the prior art proposed in the background art is arranged in an electric cabinet body, so that the dust screen is inconvenient to clean and cannot be cleaned for a long time, and dust accumulation may block the dust screen, so that the ventilation is not smooth, the heat dissipation effect is not good, and the practicability is poor.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric heat abstractor of building, includes the electric cabinet body, the bottom intercommunication of the electric cabinet body has the heat dissipation case, install a plurality of heat dissipation fans on the heat dissipation case, the top intercommunication of the electric cabinet body has the ventilation case, a plurality of vents have been seted up on the top of ventilation case, and the top of ventilation case is provided with dustproof subassembly, fixedly connected with dust screen on the inside wall of ventilation case, rotates on the inside wall of ventilation case and is connected with the screw rod, threaded sleeve is equipped with the cleaning plate on the screw rod, cleaning plate sliding connection is on the inside wall of ventilation case, and the motor is installed to the rear end of ventilation case, the anterior output of motor runs through the ventilation case and extends to the ventilation incasement portion and be connected with the screw rod is concentric, and the clearance mouth has been seted up to the right-hand member of ventilation case, and clearance mouth department is provided with the dust collection subassembly.

Preferably, dustproof subassembly includes C type frame, C type frame fixed connection has the dust board to hide on the top of ventilation case, the sliding connection on the C type frame.

Furthermore, the left end of the dust shielding plate is fixedly connected with a pull ring.

Still further, dust collecting component is including connecting the steamer tray, connect steamer tray sliding connection on the inside wall of ventilation case, it has a collection dust steamer tray to articulate on the connection steamer tray, two through openings have been seted up on the electric cabinet body, two dogs of fixedly connected with on the collection dust steamer tray, two and dog assorted recesses have been seted up to the right-hand member of the electric cabinet body, are provided with spacing subassembly between collection dust steamer tray and the electric cabinet body.

As a further scheme of this scheme, spacing subassembly includes two limiting plates, two limiting plate fixed connection has spacing bolt at the right-hand member of the electric cabinet body on the limiting plate, set up on the collection dust steamer tray with spacing bolt assorted spacing thread groove.

As a further scheme of the scheme, the right end of the dust collection drawer is fixedly connected with a handle.

On the basis of the scheme, two supporting plates are fixedly connected to the electric cabinet body.

Further on the basis of the scheme, the rear end of the ventilation box is fixedly connected with a bearing plate, and a motor is installed at the top end of the bearing plate.

(III) advantageous effects

Compared with the prior art, the utility model provides an electrical heat dissipation device for buildings, which has the following beneficial effects:

according to the building electric heat dissipation device, the heat dissipation fan on the heat dissipation box and the vent on the ventilation box are convenient to dissipate heat of the electric cabinet body, the vent is convenient to shield through the dustproof assembly, dust is prevented from entering the electric cabinet body through the dustproof net, the dustproof net is convenient to clean through the cooperation of the screw rod, the cleaning plate and the motor, and the dust collected through the dust collection assembly is convenient to collect.

Drawings

FIG. 1 is an exploded perspective view of the present invention;

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

FIG. 3 is a schematic view of a partially exploded perspective structure of the cleaning plate, motor and C-frame of the present invention;

fig. 4 is a schematic perspective view of another angle of the whole body of the present invention.

In the figure: 1. an electrical cabinet; 2. a heat dissipation box; 3. a heat dissipation fan; 4. a ventilation box; 5. a vent; 6. a dust screen; 7. a screw; 8. cleaning the plate; 9. a motor; 10. a C-shaped frame; 11. a dust shield plate; 12. a pull ring; 13. connecting the drawers; 14. a dust collection drawer; 15. a stopper; 16. a limiting plate; 17. a limit bolt; 18. a handle; 19. a support plate; 20. a bearing plate.

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.

Examples

Referring to fig. 1-4, an electrical heat dissipation device for building comprises an electrical cabinet body 1, a heat dissipation box 2 is connected to the bottom end of the electrical cabinet body 1, a plurality of heat dissipation fans 3 are installed on the heat dissipation box 2 to facilitate heat dissipation of the electrical cabinet body 1, a ventilation box 4 is connected to the top end of the electrical cabinet body 1, a plurality of ventilation openings 5 are formed in the top end of the ventilation box 4, a dustproof assembly is arranged at the top end of the ventilation box 4, the dustproof assembly comprises a C-shaped frame 10, the C-shaped frame 10 is fixedly connected to the top end of the ventilation box 4, a dust shielding plate 11 is slidably connected to the C-shaped frame 10 to shield the ventilation openings 5 so as to prevent dust from entering the electrical cabinet body 1 when heat dissipation is not performed, a pull ring 12 is fixedly connected to the left end of the dust shielding plate 11 so as to facilitate pulling of the dust shielding plate 11, a dust screen 6 is fixedly connected to the inner side wall of the ventilation box 4 so as to prevent dust from entering the electrical cabinet body 1, a screw 7 is rotatably connected to the inner side wall of the ventilation box 4, threaded sleeve is equipped with cleaning plate 8 on screw rod 7, 8 sliding connection of cleaning plate are on ventilation box 4's inside wall, motor 9 is installed to ventilation box 4's rear end, 4 rear end fixedly connected with bearing board 20 of ventilation box, motor 9 is installed on the top of bearing board 20, be convenient for support motor 9, motor 9's anterior output runs through ventilation box 4 and extends to ventilation box 4 inside and be connected with screw rod 7 is concentric, motor 9's output rotates and drives screw rod 7 and rotate, screw rod 7 rotates and drives cleaning plate 8 and slide around going on, cleaning plate 8's top and 6 contacts production friction of dust screen, be convenient for clear up dust screen 6, in order to avoid dust screen 6 to block up.

Further, a cleaning opening is formed in the right end of the ventilation box 4, a dust collecting assembly is arranged at the cleaning opening, the dust collecting assembly comprises a connecting drawer 13, the connecting drawer 13 is connected to the inner side wall of the ventilation box 4 in a sliding manner, a dust collecting drawer 14 is hinged to the connecting drawer 13, a handle 18 is fixedly connected to the right end of the dust collecting drawer 14, the dust collecting drawer 14 is convenient to pull, two through openings are formed in the electric cabinet body 1, two stoppers 15 are fixedly connected to the dust collecting drawer 14, the sealing performance of the cabinet body is facilitated, two grooves matched with the stoppers 15 are formed in the right end of the electric cabinet body 1, two supporting plates 19 are fixedly connected to the electric cabinet body 1, the dust collecting drawer 14 is convenient to support, a limiting assembly is arranged between the dust collecting drawer 14 and the electric cabinet body 1, the limiting assembly comprises two limiting plates 16, the two limiting plates 16 are fixedly connected to the right end of the electric cabinet body 1, a limiting bolt 17 is connected to the limiting plates 16 in a threaded manner, the dust collection drawer 14 is provided with a limit screw groove matched with the limit bolt 17, and the limit bolt 17 is rotated to enable the limit bolt 17 to enter the limit screw groove, so that the dust collection drawer 14 is limited and fixed conveniently.

It should be further described that the motor 9 in this embodiment is a conventional device purchased from the market and known to those skilled in the art, and the model can be selected or customized according to actual needs, and in this patent, we only use it, and do not improve its structure and function, and its setting mode, installation mode, and electrical connection mode are used, and for those skilled in the art, it is only necessary to perform debugging operations according to the requirements of their usage specifications, and no further description is given here, and the motor 9 is provided with a control switch matched with it, and the installation position of the control switch is selected according to the actual usage requirements, so that the operator can perform operation control conveniently.

In summary, when the building electric heat dissipation device is used, the building electric heat dissipation device is firstly placed at a place where the building electric heat dissipation device is needed to be used, the motor 9 is connected with a positive and negative rotation circuit according to the specification, the pull ring 12 is pulled, the dust shielding plate 11 slides leftwards, the plurality of ventilation openings 5 are leaked, the heat dissipation fan 3 is started to dissipate heat of the electric cabinet body 1, when the dust screen 6 needs to be cleaned, the limiting bolt 17 is rotated, the limiting bolt 17 is separated from the limiting screw groove, the handle 18 is held, the dust collection drawer 14 is rotated to enable the dust collection drawer to be parallel to the ground, the dust collection drawer 14 is pushed leftwards to drive the connection drawer 13 to slide leftwards, the dust collection drawer 14 completely enters the ventilation box 4, the motor 9 is started, the output end of the motor 9 rotates to drive the screw 7 to rotate, the screw 7 rotates to drive the cleaning plate 8 to slide forwards and backwards, the top end of the cleaning plate 8 is in contact with the dust screen 6 to generate friction, and the dust screen 6 can be cleaned.

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

1. An electric heat dissipation device for buildings comprises an electric cabinet body (1) and is characterized in that the bottom end of the electric cabinet body (1) is communicated with a heat dissipation box (2), a plurality of heat dissipation fans (3) are installed on the heat dissipation box (2), the top end of the electric cabinet body (1) is communicated with a ventilation box (4), a plurality of ventilation openings (5) are formed in the top end of the ventilation box (4), a dustproof assembly is arranged at the top end of the ventilation box (4), a dustproof net (6) is fixedly connected to the inner side wall of the ventilation box (4), a screw rod (7) is rotatably connected to the inner side wall of the ventilation box (4), a cleaning plate (8) is sleeved on the screw rod (7) in a threaded manner, the cleaning plate (8) is connected to the inner side wall of the ventilation box (4) in a sliding manner, a motor (9) is installed at the rear end of the ventilation box (4), the front output end of the motor (9) penetrates through the ventilation box (4) and extends into the ventilation box (4) and is concentrically connected with the screw rod (7), the right end of the ventilation box (4) is provided with a cleaning opening, and a dust collecting component is arranged at the cleaning opening.

2. The electrical heat sink for building as claimed in claim 1, wherein the dust-proof assembly comprises a C-shaped frame (10), the C-shaped frame (10) is fixedly connected to the top end of the ventilation box (4), and a dust-shielding plate (11) is slidably connected to the C-shaped frame (10).

3. A construction electric heat sink according to claim 2, characterized in that a pull ring (12) is fixedly connected to the left end of the dust shield (11).

4. The electric heat dissipation device for buildings according to claim 3, wherein the dust collection assembly comprises a connecting drawer (13), the connecting drawer (13) is slidably connected to the inner side wall of the ventilation box (4), a dust collection drawer (14) is hinged to the connecting drawer (13), two through openings are formed in the electric cabinet body (1), two check blocks (15) are fixedly connected to the dust collection drawer (14), two grooves matched with the check blocks (15) are formed in the right end of the electric cabinet body (1), and a limiting assembly is arranged between the dust collection drawer (14) and the electric cabinet body (1).

5. The electrical heat dissipation device for buildings according to claim 4, wherein the limiting assembly comprises two limiting plates (16), the two limiting plates (16) are fixedly connected to the right end of the electrical cabinet body (1), a limiting bolt (17) is connected to the limiting plates (16) in a threaded manner, and a limiting screw groove matched with the limiting bolt (17) is formed in the dust collection drawer (14).

6. The electrical heat sink for building as claimed in claim 5, wherein a handle (18) is fixedly connected to the right end of the dust collection drawer (14).

7. A construction electrical heat sink according to claim 6, wherein two support plates (19) are fixedly connected to the electrical cabinet body (1).

8. The electric heat dissipation device for buildings as claimed in claim 7, wherein a support plate (20) is fixedly connected to the rear end of the ventilation box (4), and a motor (9) is installed at the top end of the support plate (20).