CN213901339U

CN213901339U - Convenient ventilation unit for cleaning shop who maintains

Info

Publication number: CN213901339U
Application number: CN202022966362.XU
Authority: CN
Inventors: 吴玉兴; 王群
Original assignee: Shandong Xianghai Purification Engineering Co ltd
Current assignee: Shandong Xianghai Purification Engineering Co ltd
Priority date: 2020-12-10
Filing date: 2020-12-10
Publication date: 2021-08-06
Anticipated expiration: 2030-12-10

Abstract

The utility model discloses a ventilation device for a cleaning workshop convenient to maintain, which comprises a device body, a cleaning brush, a water tank and a clamping groove, wherein filter screens are arranged at two sides in the device body, a fixed frame is arranged in the device body and is positioned between the two filter screens and close to one of the filter screens, a fixed box is arranged on the fixed frame, a motor is arranged in the fixed box, a fan blade is fixed on a rotating shaft of the motor through a shaft sleeve to realize coaxial rotation, the fan blade is positioned between the two filter screens, the cleaning brush is arranged at the outer sides of the filter screens, two ends of the cleaning brush are fixed on a slide block through a connecting piece, the slide block is clamped in a slide way, the slide way is arranged on the inner wall of the device body at two sides of the outer sides of the filter screens, two drain outlets are arranged at the inner side of the bottom surface of the device body, and are positioned at the lower ends of the filter screens, the utility model discloses a set up high pressure nozzle and cleaning brush, reached the purpose to filter screen self-cleaning.

Description

Convenient ventilation unit for cleaning shop who maintains

Technical Field

The utility model relates to a ventilation unit technical field specifically is a convenient ventilation unit for cleaning shop who maintains.

Background

The filter screen of the ventilation device filters dust in the outside air for a long time to cause the dirty surface of the filter screen, and the excessive dust blocks the filter screen to influence the ventilation of the filter screen, thereby influencing the use effect of the ventilation device.

Traditional ventilation equipment does not possess the function of self-cleaning filter screen, and long-term dust blocks up the use that the filter screen influences ventilation unit, and need dismantle the filter screen and clean very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient ventilation unit for cleaning shop who maintains, the self-cleaning filter screen advantage that possesses has solved the problem that the filter screen blockked up the influence ventilation unit result of use.

In order to achieve the above object, the utility model provides a following technical scheme: a ventilating device for a cleaning workshop convenient to maintain comprises a device body, cleaning brushes, a storage box, a water tank, a clamping groove and a linkage shaft, wherein the two sides in the device body are respectively provided with a filter screen, the device body is internally provided with a fixed frame, the fixed frame is positioned between the two filter screens and is close to one of the filter screens, the fixed frame is provided with a fixed box, the fixed box is internally provided with a motor, a rotating shaft of the motor is fixedly provided with a fan blade through a shaft sleeve to realize coaxial rotation, the fan blade is positioned between the two filter screens, the outer sides of the filter screens are respectively provided with the cleaning brushes, the two ends of the cleaning brushes are fixed on slide blocks through connecting pieces, the slide blocks are clamped in slide ways which are arranged on the inner walls of the device body at the two sides of the outer sides of the filter screens, the inner side of the bottom surface of the device body is provided with two sewage outlets, and the sewage outlets are positioned at the lower ends of the filter screens, a storage box is installed at the bottom of the device body.

Preferably, a water tank 7 is installed at the top of the device body 1, a water inlet is formed in the position, close to the upper portion, of the rear end face of the water tank 7, and a water level monitor is installed in the center of the inner side of the top end of the water tank.

Preferably, the outlet department of water tank bottom installs the water pipe, realizes the liquid circulation, the water pipe is installed in the filter screen top, install high pressure nozzle on the water pipe, high pressure nozzle's shower nozzle direction is towards the bottom of filter screen.

Preferably, the linkage shaft is arranged between the two cleaning brushes, the two cleaning brushes realize synchronous action through the linkage shaft, the center position of the upper end of the linkage shaft is fixed on a telescopic rod at the bottom of the cylinder, and the cylinder is arranged at the top of the device body and positioned behind the water tank.

Preferably, the bottom of the outer side of the device body is symmetrically provided with clamping grooves.

Preferably, the storage box is installed in the bottom of the device body through the clamping groove, and the storage box adopts a detachable design.

Compared with the prior art, the beneficial effects of the utility model are as follows: the utility model discloses a set up the cleaning brush, this structure is used with the cylinder cooperation, the purpose of self-cleaning filter screen has been reached, need earlier fill water in the water tank when this device uses, if the water level is too high or low excessively, water level monitor in the water tank will signals, close the motor among the cleaning process, it is static to make the flabellum, during the washing, high pressure nozzle sprays water to filter screen surface, open the cylinder simultaneously, it reciprocates to make the cylinder drive the universal driving shaft, make the cleaning brush scrub the filter screen from this, sewage flows into the receiver through the drain, after the washing, take off the receiver, fall sewage, clean receiver, install the receiver again, open the motor and ventilate.

Drawings

Fig. 1 is a front view a of the present invention;

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

FIG. 3 is a schematic view of the filter screen of the present invention;

fig. 4 is a front view B of the present invention;

fig. 5 is a rear view of the present invention.

In the figure: 1. a device body; 2. cleaning with a brush; 3. a slideway; 4. a filter screen; 5. a sewage draining outlet; 6. a storage box; 7. a water tank; 8. a fan blade; 9. a fixed mount; 10. a motor; 11. a fixed box; 12. a water inlet; 13. a water level monitor; 14. a water pipe; 15. a slider; 16. a connecting member; 17. a high pressure spray head; 18. a cylinder; 19. a card slot; 20. a linkage shaft.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a ventilation device for a clean room, which is convenient for maintenance, and comprises: the utility model provides a convenient ventilation unit for cleaning shop who maintains, includes device body 1, brush cleaner 2, receiver 6, water tank 7, draw-in groove 19 and universal driving shaft 20, and filter screen 4 is all installed to device body 1 interior both sides, and filter screen 4 is all installed to both sides for two-way filtered air. Install mount 9 in the device body 1, mount 9 is located between two filter screens 4 to be close to one of them filter screen 4, install fixed box 11 on the mount 9, install motor 10 in the fixed box 11, be fixed with flabellum 8 through the axle sleeve in the pivot of motor 10, realize coaxial rotation, rotate through the pivot of motor 10 and drive flabellum 8 and rotate, thereby ventilate. The flabellum 8 is located between two filter screens 4, and wiper 2 is all installed in the outside of filter screen 4, and wiper 2 is used for cleaning the dust on filter screen 4 surface. Two ends of the cleaning brush 2 are fixed on the sliding block 15 through the connecting piece 16, the sliding block 15 is clamped in the slideway 3, and the sliding block 15 moves in the slideway 3, so that dust of the cleaning brush 2 can be conveniently moved. Slide 3 installs on the 1 inner wall of device body on filter screen 4 outside both sides, and slide 3 provides the route for the removal of

sweeper brush

2, and 1 bottom surface inboard of device body is equipped with two drain 5, and drain 5 is located filter screen 4 lower extreme, and drain 5 adopts the funnel design, for the sewage flow direction provides the guide effect, installs receiver 6 in 1 bottom of device body, and receiver 6 collects sewage, is convenient for to the processing of sewage.

A water tank 7 is installed at the top of the device body 1, a water inlet 12 is formed in the position, close to the upper portion, of the rear end face of the water tank 7, and the water inlet 12 is connected with municipal water. A water level monitor 13 is arranged at the center of the inner side of the top end of the water tank 7, and the water level monitor 13 can give an alarm when the water level in the water tank 7 is too high or too low. A water pipe 14 is installed at a water outlet at the bottom of the water tank 7 to realize liquid circulation, the water pipe 14 is installed above the filter screen 4, a high-pressure spray head 17 is installed on the water pipe 14, and the spray head direction of the high-pressure spray head 17 faces to the bottom of the filter screen 4. The universal driving shaft 20 is installed between the two cleaning brushes 2, the two cleaning brushes 2 realize synchronous action through the universal driving shaft 20, the center position of the upper end of the universal driving shaft 20 is fixed on a telescopic rod at the bottom of the cylinder 18, the cylinder 18 is installed at the top of the device body 1 and is positioned behind the water tank 7, and the telescopic rod of the cylinder 18 stretches to drive the universal driving shaft 20 to move, so that the cleaning brushes 2 clean the filter screen 4. The bottom of the outer side of the device body 1 is symmetrically provided with clamping grooves 19. Receiver 6 passes through draw-in groove 19 to be installed in 1 bottom of device body, and receiver 6 adopts detachable design.

The utility model discloses the motor is chooseed for use small-size low rotational speed motor-ZGA 37RG and is designed, and this model motor only refers to as affiliated technical field personnel and chooses for use, and affiliated technical field personnel can carry out the motor of match same parameter and function according to the actual production needs and install the debugging and use, the utility model discloses do not describe repeatedly.

The working principle is as follows: this device need fill water in 7 with earlier water tank when using, if the water level is too high or low excessively, water level monitor 13 in 7 water tank will signals, close motor 10 among the cleaning process, it is static to make flabellum 8, during the washing, high pressure nozzle 17 is to the 4 surface water sprays of filter screen, open cylinder 18 simultaneously, make cylinder 18 drive universal driving shaft 20 reciprocate, make cleaning brush 2 scrub filter screen 4 from this, sewage passes through drain 5 and flows into receiver 6, after the washing, take off receiver 6, fall sewage, clean receiver 6, install receiver 6 again, open motor 10 and ventilate.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a convenient ventilation unit for cleaning shop who maintains, includes device body (1), brush cleaner (2), receiver (6), water tank (7), draw-in groove (19) and universal driving shaft (20), its characterized in that: the device is characterized in that filter screens (4) are installed on two sides in the device body (1), a fixing frame (9) is installed in the device body (1), the fixing frame (9) is located between the two filter screens (4) and close to one of the filter screens (4), a fixing box (11) is installed on the fixing frame (9), a motor (10) is installed in the fixing box (11), fan blades (8) are fixed on a rotating shaft of the motor (10) through shaft sleeves to realize coaxial rotation, the fan blades (8) are located between the two filter screens (4), cleaning brushes (2) are installed on the outer sides of the filter screens (4), two ends of the cleaning brushes (2) are fixed on sliding blocks (15) through connecting pieces (16), the sliding blocks (15) are clamped in the sliding ways (3), and the sliding ways (3) are installed on the inner walls of the device body (1) on two sides of the outer sides of the filter screens (4), the device is characterized in that two drain outlets (5) are arranged on the inner side of the bottom surface of the device body (1), the drain outlets (5) are located at the lower end of the filter screen (4), and a storage box (6) is installed at the bottom of the device body (1).

2. The ventilating device for a clean room convenient for maintenance according to claim 1, wherein: a water tank (7) is installed at the top of the device body (1), a water inlet (12) is formed in the position, close to the upper portion, of the rear end face of the water tank (7), and a water level monitor (13) is installed in the center of the inner side of the top end of the water tank (7).

3. The ventilating device for a clean room convenient for maintenance according to claim 1, wherein: the utility model discloses a filter screen, including water tank (7), outlet department installs water pipe (14) bottom, realizes the liquid circulation, water pipe (14) are installed in filter screen (4) top, install high pressure nozzle (17) on water pipe (14), the shower nozzle direction of high pressure nozzle (17) is towards the bottom of filter screen (4).

4. The ventilating device for a clean room convenient for maintenance according to claim 1, wherein: the cleaning device is characterized in that the linkage shaft (20) is arranged between the two cleaning brushes (2), the two cleaning brushes (2) realize synchronous action through the linkage shaft (20), the center of the upper end of the linkage shaft (20) is fixed on a telescopic rod at the bottom of the cylinder (18), and the cylinder (18) is arranged at the top of the device body (1) and is positioned behind the water tank (7).

5. The ventilating device for a clean room convenient for maintenance according to claim 1, wherein: the bottom of the outer side of the device body (1) is symmetrically provided with clamping grooves (19).

6. The ventilating device for a clean room convenient for maintenance according to claim 1, wherein: receiver (6) are installed in device body (1) bottom through draw-in groove (19), receiver (6) adopt detachable design.