CN210253237U

CN210253237U - Surface dust removal device for electric power cabinet

Info

Publication number: CN210253237U
Application number: CN201920581745.XU
Authority: CN
Inventors: 陈永齐; 周振伟; 金文忠
Original assignee: Tianjin Haokun Electric Power Engineering Co Ltd
Current assignee: Tianjin Haokun Electric Power Engineering Co Ltd
Priority date: 2019-04-26
Filing date: 2019-04-26
Publication date: 2020-04-07
Anticipated expiration: 2029-04-26

Abstract

The utility model discloses a surface dust collector for electric power cabinet, the mounting box comprises a mounting box body, the one end of mounting box is connected with the fan of convulsions from inside to outside, there is the dust bag one end of fan through pipe connection, there is driving motor through mounting screw on one side inner wall that the fan was kept away from to the mounting box, driving motor's output shaft extends to the external connection of mounting box has the clean brush of second, it has the fresh air inlet that a plurality of arrays were arranged to open on one side lateral wall of mounting box near driving motor, it has four movable rods that the array was arranged to slide on the lateral wall all around of mounting box, the cross-section of movable rod is T shape, the one end of movable rod is connected with the loose ring, the loose ring is located the outside of the clean brush of second, the second spring has been cup jointed on the loose rod, the both ends of second spring are. The utility model discloses can clean the surface of electric power cabinet, clean effectual, when electric power cabinet is great, can be clean through connecting the extensible member help, it is clean convenient.

Description

Surface dust removal device for electric power cabinet

Technical Field

The utility model relates to a clean technical field especially relates to a surface dust collector for electric power cabinet.

Background

An electric power cabinet is a common electric power infrastructure, and a large number of electric power components are installed in the electric power cabinet. The electric power cabinet mainly comprises a metal shell which is approximately rectangular, the electric power cabinet is used for realizing the installation of electric control equipment, after the electric power cabinet is installed, dust can be accumulated on the surface of the cabinet body of the electric power cabinet in the long-term use process and needs to be cleaned, but for a higher electric power cabinet, workers are difficult to clean the top of the cabinet, the cleaning is inconvenient, the efficiency is low, in addition, the existing cleaning mode by using cleaning cloth or a broom and the like can easily make dust fall into the cabinet in the cleaning process, and therefore the surface dust removal device for the electric power cabinet is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a surface dust removal device for an electric power cabinet.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a surface dust removal device for an electric power cabinet comprises a mounting box, one end of the mounting box is connected with a fan for drawing air from inside to outside, one end of the fan is connected with a dust collection bag through a guide pipe, a driving motor is mounted on the inner wall of one side of the mounting box far away from the fan through screws, an output shaft of the driving motor extends to the outside of the mounting box and is connected with a second cleaning brush, a plurality of air inlet holes which are arranged in an array mode are formed in the side wall of one side, close to the driving motor, of the mounting box, four movable rods which are arranged in an array mode slide on the side wall of the periphery of the mounting box, the cross section of each movable rod is in a T shape, one end of each movable rod is connected with a movable ring, the movable ring is located outside the second cleaning brush, a second spring is sleeved on each movable rod, the two ends of the second spring are respectively connected to the mounting box and, the other end of connecting pipe is connected on the mounting box, and the activity ring is kept away from and is installed first cleaning brush on one side lateral wall of connecting pipe, be connected with the handle on one side lateral wall of mounting box, the vertical section of handle is the U-shaped, and threaded connection has the extensible member on one side lateral wall of mounting box.

Preferably, the extensible member includes first bracing piece and second bracing piece, the one end of first bracing piece and second bracing piece is articulated, it has the connecting rod to articulate on the lateral wall of second bracing piece, the one end of connecting rod articulates there is the slider, it has the spout to open on one side lateral wall of first bracing piece, sliding connection has the slider in the spout, sliding connection has the fixed pin that the level set up on the slider, first spring has been cup jointed on the fixed pin, the one end of first spring is connected on the slider, the other end of first spring is connected on the fixed pin, it has the draw-in groove of a plurality of array arrangements to open on the bottom lateral wall of spout, the one end of fixed pin is pegged graft in the draw-in groove, open the bottom of first bracing piece has the thread groove, the internal thread connection of thread groove has the threaded rod, the bottom welding of threaded rod has handheld pole, handheld.

Preferably, the vertical section of the mounting box is circular, an opening is formed in the side wall of one side of the mounting box, and an arc-shaped sealing plate is hinged to the opening.

Preferably, the cross section of the sliding groove and the sliding block is T-shaped.

The utility model has the advantages that: through the dust bag, the extensible member, the handle, the fresh air inlet, the mounting box, the second spring, the connecting pipe, the movable rod, first cleaning brush, the loose ring, the clean brush of second, the setting of driving motor and fan, can clean the surface of electric power cabinet, it is clean effectual, when electric power cabinet is great, can be clean through connecting the assistance of extensible member, it is clean convenient, this device can clean the surface of electric power cabinet, it is clean effectual, when electric power cabinet is great, can be clean through connecting the assistance of extensible member, it is clean convenient.

Drawings

Fig. 1 is a schematic structural view of a surface dust removing device for an electric power cabinet according to the present invention;

fig. 2 is a schematic structural diagram of an expansion part of a surface dust removal device for an electric power cabinet.

In the figure: 1 dust collection bag, 2 telescopic parts, 21 handheld rods, 22 threaded rods, 23 first supporting rods, 24 clamping grooves, 25 sliding blocks, 26 second supporting rods, 27 connecting rods, 28 fixing pins, 29 first springs, 30 sliding chutes, 3 handles, 4 air inlet holes, 5 mounting boxes, 6 second springs, 7 connecting pipes, 8 movable rods, 9 first cleaning brushes, 10 movable rings, 11 second cleaning brushes, 12 driving motors and 13 fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a surface dust removing device for an electric power cabinet, which comprises a mounting box 5, one end of the mounting box 5 is connected with a fan 13 for drawing air from inside to outside, one end of the fan 13 is connected with a dust collecting bag 1 through a guide pipe, a driving motor 12 is installed on the inner wall of one side of the mounting box 5 far away from the fan 13 through a screw, an output shaft of the driving motor 12 extends to the outside of the mounting box 5 and is connected with a second cleaning brush 11, a plurality of air inlet holes 4 arranged in an array are formed in the side wall of one side of the mounting box 5 close to the driving motor 12, four movable rods 8 arranged in an array are slid on the side wall of the periphery of the mounting box 5, the cross section of each movable rod 8 is in a T shape, one end of each movable rod 8 is connected with a movable ring 10, the movable ring 10 is positioned outside the second cleaning brush 11, a second spring 6 is sleeved on each movable rod 8, two, the side wall of one side of the movable ring 10 is connected with a connecting pipe 7, the connecting pipe 7 is positioned outside the second cleaning brush 11, the other end of the connecting pipe 7 is connected with the mounting box 5, the side wall of one side of the movable ring 10 far away from the connecting pipe 7 is provided with a first cleaning brush 9, the side wall of one side of the mounting box 5 is connected with a handle 3, the vertical section of the handle 3 is U-shaped, the side wall of one side of the mounting box 5 is in threaded connection with an extensible part 2, the extensible part 2 comprises a first supporting rod 23 and a second supporting rod 26, one end of the first supporting rod 23 is hinged with one end of the second supporting rod 26, the side wall of the second supporting rod 26 is hinged with a connecting rod 27, one end of the connecting rod 27 is hinged with a sliding block 25, the side wall of one side of the first supporting rod 23 is provided with a sliding groove 30, the sliding groove 30 is in sliding connection, the one end of first spring 29 is connected on slider 25, and the other end of first spring 29 is connected on fixed pin 28, and it has the draw-in groove 24 that a plurality of arrays were arranged to open on the bottom lateral wall of spout 30, and the one end of fixed pin 28 is pegged graft in draw-in groove 24, threaded groove is opened to the bottom of first bracing piece 23, and the internal thread of threaded groove is connected with threaded rod 22, and the bottom welding of threaded rod 22 has handheld pole 21, and handheld pole 21 is located the bottom of first bracing piece 23, and the vertical tangent plane of mounting box 5 is circular, is equipped with the opening on one side lateral wall of mounting box 5, and the opening part articulates there is curved closing plate, and the cross-section of spout 30 and slider 25 is the.

The working principle is as follows: when the electric cabinet is small, the device is driven to clean through the handheld handle 3, the device is pressed, the movable ring 10 drives the first cleaning brush 9 to be tightly attached to the surface of the electric cabinet, the movable rod 8 slides on the mounting box 5 to drive the second spring 6 to compress, the driving motor 12 drives the second cleaning brush 11 to move to clean the surface of the electric cabinet, the fan 13 is started, the fan 13 generates adsorption, dust generated during cleaning is limited in the connecting pipe 7 and enters the mounting box 5 through the air inlet 4, the dust is sucked into the dust collection bag 1 under the action of the fan 13, when the electric cabinet is large, the telescopic piece 2 is connected to the mounting box 5 in a threaded mode, the handheld rod 21 drives the threaded rod 22 to move, the threaded rod 22 and the first supporting rod 23 extend in threaded motion, the fixing pin 28 is pulled, the fixing pin 28 drives the first spring 29 to move, and the fixing pin 28 is pulled out of the clamping groove 24, drive slider 25 and slide in spout 30, slider 25 drives second bracing piece 26 through connecting rod 27 and rotates on first bracing piece 23, slider 25 moves to suitable position after, pegs graft fixed pin 28 in draw-in groove 24 under the drive of first spring 29, carries out the regulation of angle, can clean the surface of electric power cabinet, and is clean effectual, when electric power cabinet is great, can be clean through connecting the extensible member help, and is clean convenient.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a surface dust collector for electric power cabinet, including mounting box (5), a serial communication port, the one end of mounting box (5) is connected with fan (13) of interior convulsions, the one end of fan (13) has dust bag (1) through pipe connection, install driving motor (12) through the screw on the one side inner wall that mounting box (5) kept away from fan (13), the output shaft of driving motor (12) extends to the outside of mounting box (5) and is connected with second cleaning brush (11), open on the lateral wall of one side that mounting box (5) is close to driving motor (12) and have a plurality of air inlet holes (4) of array arrangement, it has four movable rod (8) of array arrangement to slide on the lateral wall all around of mounting box (5), the cross-section of movable rod (8) is the T shape, the one end of movable rod (8) is connected with movable ring (10), movable ring (10) are located the outside of second cleaning brush (11), second spring (6) has been cup jointed on movable rod (8), and the both ends of second spring (6) are connected respectively on mounting box (5) and activity ring (10), are connected with connecting pipe (7) on one side lateral wall of activity ring (10), and connecting pipe (7) are located the outside of second cleaning brush (11), and the other end of connecting pipe (7) is connected on mounting box (5), installs first cleaning brush (9) on one side lateral wall that connecting pipe (7) were kept away from in activity ring (10), be connected with handle (3) on one side lateral wall of mounting box (5), the perpendicular tangent plane of handle (3) is the U-shaped, and threaded connection has extensible member (2) on one side lateral wall of mounting box (5).

2. The surface dust removing device for the electric power cabinet according to claim 1, wherein the telescopic part (2) comprises a first support rod (23) and a second support rod (26), one end of the first support rod (23) is hinged with one end of the second support rod (26), a connecting rod (27) is hinged with the side wall of the second support rod (26), one end of the connecting rod (27) is hinged with a sliding block (25), a sliding groove (30) is formed in the side wall of one side of the first support rod (23), the sliding block (25) is connected in the sliding groove (30), a horizontally arranged fixing pin (28) is connected on the sliding block (25) in a sliding manner, a first spring (29) is sleeved on the fixing pin (28), one end of the first spring (29) is connected on the sliding block (25), the other end of the first spring (29) is connected on the fixing pin (28), a plurality of clamping grooves (24) arranged in an array are formed in the side wall of the bottom end of the sliding groove (30, one end of the fixing pin (28) is inserted into the clamping groove (24), a thread groove is formed in the bottom end of the first supporting rod (23), a threaded rod (22) is connected to the inner thread of the thread groove, a handheld rod (21) is welded at the bottom end of the threaded rod (22), and the handheld rod (21) is located at the bottom end of the first supporting rod (23).

3. The surface dust removing device for the electric power cabinet as claimed in claim 1, wherein the vertical section of the mounting box (5) is circular, an opening is arranged on one side wall of the mounting box (5), and an arc-shaped sealing plate is hinged at the opening.

4. A surface dusting device for electric cabinets according to claim 2, characterized in that the cross section of said runners (30) and sliders (25) is T-shaped.