CN111151487A

CN111151487A - Cleaning device

Info

Publication number: CN111151487A
Application number: CN202010090879.9A
Authority: CN
Inventors: 詹超; 周道曦; 王玉亮; 杨新健; 李欢; 孔令昌; 黄桂林
Original assignee: Guangdong Inspection and Research Institute of Special Equipment Zhuhai Inspection Institute
Current assignee: Guangdong Inspection and Research Institute of Special Equipment Zhuhai Inspection Institute
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-05-15

Abstract

The invention discloses a cleaning device, comprising: a support; the brush head is arranged on the bracket; the spraying device is arranged on the bracket and is positioned at one side of the brush head; the control device is arranged on the bracket and used for controlling the spraying device to spray the cleaning agent to the part to be cleaned; by applying the cleaning device disclosed by the invention, the use of cleaning liquid can be reduced while the cleaning effect is improved with high efficiency and low cost.

Description

Cleaning device

Technical Field

The invention relates to the field of equipment cleaning, in particular to a cleaning device.

Background

Some stubborn stains such as small advertisements often appear on the surface of some outdoor equipment, and the outdoor equipment can be cleaned only in place on the premise that the outdoor equipment is inconvenient to detach for off-site cleaning, so that a cleaning device which can improve cleaning efficiency and is convenient to operate is needed.

Therefore, the prior art provides a cleaning device, which is characterized in that a motor drives a brush head to rotate to clean stains, and a water pump is controlled to spray cleaning liquid to a cleaning part so as to enhance the spraying effect; the cleaning solution is continuously sprayed in the using process, so that the cleaning solution is excessively high in use, and excessive sewage is generated on site to cause secondary pollution; and detect clean effect through setting up the probe and control to spray and not only can bring higher cost, clean scene water smoke splashes moreover, and the environment is complicated, and the detection precision is difficult to promote.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides a cleaning device which can improve the cleaning effect with high efficiency and low cost and reduce the use of cleaning liquid.

The cleaning device of the present invention includes: a support; the brush head is arranged on the bracket; the spraying device is arranged on the bracket and is positioned at one side of the brush head; and the control device is arranged on the bracket and used for controlling the spraying device to spray the cleaning agent to the part to be cleaned.

Further, the injection device includes: the spray head is arranged on the bracket and is positioned at one side of the brush head; a connection pipe connected with the spray head for supplying a cleaning agent to the spray head; the control device is used for controlling the spray head to spray the cleaning agent.

Furthermore, the spraying device further comprises a cylinder body arranged on the support, a piston is arranged in the cylinder body, the control device is used for controlling the piston to slide in the cylinder body, the connecting pipe is communicated with the inner cavity of the cylinder body through a second one-way valve, and the spray head is communicated with the inner cavity of the cylinder body through a first one-way valve.

Further, the control device comprises a piston rod connected to the piston, the piston rod extending outside the cylinder.

Furthermore, a pressing plate is rotatably connected to the support, a sliding groove is formed in the position, far away from the position where the pressing plate is rotatably connected with the support, of the pressing plate, and the piston rod can slide in the sliding groove.

Furthermore, one end of the piston rod, which is far away from the piston, is provided with a sliding rod, and two ends of the sliding rod are respectively connected with the two sliding chutes in a sliding manner.

Further, the press plate is connected with the bracket through a first spring.

Further, a storage box for storing cleaning liquid is arranged on the support, and the connecting pipe extends to the bottom of an inner cavity of the storage box.

Furthermore, a driving device is arranged on the bracket, and the brush head is in driving connection with the driving device.

Furthermore, the brush head comprises a base plate in driving connection with the driving device, the base plate is connected with a brush seat through a second spring, and brush wires are arranged on the brush seat.

When the cleaning device is used, a user can control the brush head to clean stains by operating the support, and simultaneously flexibly operate the control device according to the cleaning effect of the brush head, so that the spraying device sprays cleaning liquid to the stains, the use amount of the cleaning liquid is effectively reduced, the cost of the detection device is increased, and meanwhile, the brush head, the spraying device and the control are all integrated on the support, and the cleaning device can be controlled by operating the support, so that the cleaning device is convenient to control.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a front view of a cleaning apparatus of the present invention;

FIG. 2 is a top cut-away view of the cleaning apparatus of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

the figures contain the following reference numerals:

1. a support; 2. a storage box; 4. a drive device; 6. a substrate; 7. a brush holder; 8. a telescopic rod; 9. brushing wires; 10. a cylinder body; 11. a first check valve; 12. a second one-way valve; 13. a connecting pipe; 14. pressing a plate; 15. a first spring; 16. a chute; 17. a slide bar; 18. a piston rod; 19. a piston; 20. a second spring; 21. a receiving box; 22. a box cover; 23. and (4) a spray head.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

Referring to fig. 1-3, a cleaning device includes: a bracket 1; the brush head is arranged on the bracket 1; the spraying device is arranged on the bracket 1 and is positioned at one side of the brush head; and the control device is arranged on the bracket 1 and used for controlling the spraying device to spray the cleaning agent to the part to be cleaned.

Use the belt cleaning device of this embodiment, when using, the user can be through controlling support 1 control brush head clean spot in the time, according to the nimble controlling means of the clear effect of brush head for spray device sprays the cleaning solution to the spot, has effectively reduced the use amount of cleaning solution and increased detecting device's cost, brush head, spray device and control are whole to be integrated on support 1 simultaneously, can control belt cleaning device through controlling support 1, the control of being convenient for.

Wherein, the spraying device can spray the cleaning agent to the part to be cleaned in various ways, for example, a spraying pot arranged on the bracket 1, and the spraying of the spraying pot is controlled by the control device; or the cleaning agent is pressurized and sprayed to the part to be cleaned by a pressurizing pump arranged on the bracket 1, and the operation of the pressurizing pump is controlled by the control device.

It will be appreciated that the control device may also control the spraying device to spray the cleaning liquid towards the portion to be cleaned in various ways, for example by providing a plug on the spraying head 23, pulling the plug with the pulling device to block the spraying head 23 or to move it away from the spraying head 23; or a switch electrically connected with the pressure pump is arranged, and the operation of the pressure pump is controlled by the on-off of the switch; or by controlling the opening and closing of a valve provided in the water path.

The cleaning liquid can be supplied to the spraying device in various ways, for example, a liquid storage tank is arranged in the cleaning device for storing the cleaning liquid, or the spraying device can be connected to an external pipeline for supplying the cleaning liquid to the spraying device.

It should be understood that in the present embodiment, the brush head can be controlled to brush the portion to be cleaned by holding the holder 1, and the drive device 4 can also be arranged to drive the brush head to move, so as to achieve better cleaning effect.

As shown in fig. 1, the injection device includes: the spray head 23 is arranged on the bracket 1 and is positioned at one side of the brush head; a connection pipe 13 connected to the spray head 23 for supplying a cleaning agent to the spray head 23; the control device is used for controlling the spray head 23 to spray the cleaning agent; wherein for making the cleaning solution of same volume can spray wider range, it is longer to spray duration, and shower nozzle 23 can adopt atomizer 23, treats that the cleaning portion sprays cleaning solution fog, also can adopt foam nozzle 23 for the cleaning solution when the blowout with the air intensive mixing, the cleaning solution foam of blowout, when strengthening clean effect, effectively reduce the jet capacity of single cleaning solution.

It is understood that the cleaning liquid may be pressurized in various ways, such that the cleaning liquid is delivered to the spray head 23 through the connection pipe 13, for example, a pressure pump and a liquid storage tank are provided at one end of the connection pipe 13, and whether the pressure pump works is controlled by a switch; or a plug is arranged at the spray head 23, and the control device controls the plug to plug the spray head 23 or to be far away from the spray head 23.

As shown in fig. 1 and 2, the injection device further comprises a cylinder 10 arranged on the bracket 1, a piston 19 is arranged in the cylinder 10, the control device is used for controlling the piston 19 to slide in the cylinder 10, the connecting pipe 13 is communicated with the inner cavity of the cylinder 10 through a second one-way valve 12, and the spray head 23 is communicated with the inner cavity of the cylinder 10 through a first one-way valve 11; when the cleaning liquid needs to be sprayed, the piston 19 is pulled away from the spray head 23, so that the cleaning liquid can be sucked into the cylinder 10 through the connecting pipe 13, and at the moment, due to the action of the first one-way valve 11, the outside air cannot enter the cylinder 10 through the spray head 23; then the piston 19 is pushed to approach the spray head 23, the liquid in the cylinder 10 is extruded by the piston 19 to be sprayed out from the spray head 23, and at the moment, the liquid can not flow back to the connecting pipe 13 from the cylinder 10 due to the action of the second one-way valve 12; not only can spray cleaning solution conveniently and quickly by controlling the movement of the piston 19, but also can effectively save the use of equipment such as a pressure pump and the like, reduce the dead weight and the manufacturing cost of the cleaning equipment and facilitate the use.

In order to facilitate manipulation of the position of the piston 19 and to facilitate control of the spraying of the cleaning liquid, the control device comprises a piston rod 18 connected to the piston 19, the piston rod 18 extending outside the cylinder 10; the movement of the piston 19 can be controlled by actuating the lever, thereby freeing the spray head 23 for spraying the cleaning liquid.

As shown in fig. 1 and 2, a pressing plate 14 is rotatably connected to the bracket 1, a sliding groove 16 is provided at a position of the pressing plate 14 away from a position rotatably connected to the bracket 1, and a piston rod 18 can slide in the sliding groove 16; in use, the piston rod 18 may be driven by pushing or pulling the push plate, further driving the piston 19 to slide in the cylinder 10.

Further, the pressing plate 14 is connected with the bracket 1 through a first spring 15; when the cleaning liquid needs to be sprayed, the cleaning liquid can be sprayed out of the spray head 23 only by pressing the push plate to enable the piston 19 to slide towards the spray head 23 and only by loosening the push plate after the spraying is finished, the spray liquid can be automatically flushed into the cylinder body 10; when cleaning liquid needs to be sprayed repeatedly, the cleaning liquid can be sprayed by continuously pressing and loosening the push plate; the first spring 15 may here take the form of a compression or torsion spring providing a torque to the push plate to rotate away from the carriage 1.

As shown in fig. 2, in order to ensure smooth sliding of piston rod 18 relative to sliding chute 16 and prevent piston rod 18 from excessively rubbing sliding chute 16, one end of piston rod 18 away from piston 19 is provided with sliding rod 17, and two ends of sliding rod 17 are slidably connected with two sliding chutes 16 respectively.

In order to reduce the dependence of the cleaning device on external pipelines, a storage box 2 for storing cleaning liquid is arranged on the bracket 1, and a connecting pipe 13 extends to the bottom of an inner cavity of the storage box 2; at the moment, the using amount of the cleaning liquid is obviously reduced compared with the cleaning device in the prior art, so that the using requirement can be met without arranging too large storage box 2, the volume and the weight of the whole cleaning device can be effectively controlled, and the cleaning device is convenient to use and carry; when the piston 19 is used for pushing the cleaning liquid to spray out the spray head 23, the water in the storage tank 2 can be sucked into the cylinder body 10 by virtue of the pumping action of the piston 19 and the cylinder body 10, and the storage tank 2 is arranged at the upper part or the lower part of the spray head 23, so that the use of a water pump is effectively saved.

As shown in FIG. 1, the storage box 2 can be arranged below the spray head 23, and a receiving box 21 is arranged below the storage box 2, wherein the receiving box 21 can be used for receiving the dirt cleaned by the brush head, so that the dirt can be collected and treated uniformly.

As shown in fig. 1, a cover 22 may be detachably provided on the storage case 2 in order to facilitate addition of detergent to the storage case 2.

As shown in fig. 1 and 3, in order to enhance the cleaning effect of the brush head on the portion to be cleaned, a driving device 4 may be disposed on the bracket 1, the brush head is in driving connection with the driving device 4, and the brush head is driven by the driving device 4 to swing or rotate, so that the brush head rubs the portion to be cleaned; wherein the drive means 4 may drive the brush head in a number of ways, for example by rotating a hand wheel such that the brush head rotates or oscillates; the brush head can also be driven to rotate by arranging a motor, wherein the motor can be powered by an external power supply, and the motor can also be powered by a battery arranged on the bracket 1.

In order to enhance the cleaning effect of the brush head and prevent the brush head and the part to be cleaned from excessively rubbing and damaging the equipment to be cleaned, the brush head comprises a base plate 6 which is in driving connection with a driving device 4, the base plate 6 is connected with a brush seat 7 through a second spring 20, and brush wires 9 are arranged on the brush seat 7; when the pressure between the brush head and the part to be cleaned is too great, the second spring 20 is compressed, and the positive pressure between the brush head and the part to be cleaned is maintained at a reasonable level so that the friction between the brush head and the part to be cleaned does not increase suddenly, wherein a compression spring can be selected as the second spring 20.

As shown in fig. 3, in order to prevent the second spring 20 from bearing excessive shearing force during the rotation of the brush head, an expansion link 8 may be disposed inside the second spring 20, and two ends of the expansion link 8 are respectively connected to the brush holder 7 and the base plate 6; when the base plate 6 rotates, the torque is transmitted to the brush holder 7 mainly through the telescopic rod 8.

As shown in fig. 1, the holder 1 may be set to a size suitable for being held by one hand, and the sizes of the brush head, the motor, the nozzle 23, the cylinder 10, the storage tank 2, and the like may be set appropriately, so that the user may spray the cleaning solution and move the brush head by holding the holder 1 by one hand.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A cleaning device, comprising:

a support (1);

the brush head is arranged on the bracket (1);

the spraying device is arranged on the bracket (1) and is positioned on one side of the brush head;

and the control device is arranged on the bracket (1) and used for controlling the spraying device to spray the cleaning agent to the part to be cleaned.

2. The cleaning device of claim 1, wherein the spray device comprises:

the spray head (23) is arranged on the bracket (1) and is positioned on one side of the brush head;

a connection pipe (13) connected to the spray head (23) for supplying the cleaning agent to the spray head (23);

the control device is used for controlling the spray head (23) to spray the cleaning agent.

3. The cleaning device according to claim 2, characterized in that the spraying device further comprises a cylinder (10) arranged on the support (1), a piston (19) is arranged in the cylinder (10), the control device is used for controlling the piston (19) to slide in the cylinder (10), the connecting pipe (13) is communicated with the inner cavity of the cylinder (10) through a second one-way valve (12), and the spray head (23) is communicated with the inner cavity of the cylinder (10) through a first one-way valve (11).

4. A cleaning device according to claim 3, characterized in that the control device comprises a piston rod (18) connected to the piston (19), which piston rod (18) extends outside the cylinder (10).

5. A cleaning device according to claim 4, characterized in that a pressing plate (14) is rotatably connected to the bracket (1), a sliding groove (16) is arranged at a position of the pressing plate (14) far away from the position of the rotatable connection with the bracket (1), and the piston rod (18) can slide in the sliding groove (16).

6. The cleaning device according to claim 5, characterized in that the end of the piston rod (18) remote from the piston (19) is provided with a sliding rod (17), and both ends of the sliding rod (17) are respectively connected with the two sliding chutes (16) in a sliding manner.

7. A cleaning device according to claim 5, characterized in that the connection between the pressing plate (14) and the holder (1) is by means of a first spring (15).

8. The washing device according to any one of claims 2-7, characterized in that a tank (2) for storing cleaning liquid is arranged on the stand (1), and the connecting pipe (13) extends to the bottom of the inner cavity of the tank (2).

9. A cleaning device according to claim 1, characterized in that a drive device (4) is arranged on the holder (1), and the brush head is in driving connection with the drive device (4).

10. A cleaning device according to claim 9, wherein the brush head comprises a base plate (6) in driving connection with the driving device (4), the base plate (6) is connected with a brush holder (7) through a second spring (20), and brush filaments (9) are arranged on the brush holder (7).