Air source heat pump cleaning device

Abstract

The utility model discloses an air source heat pump cleaning device, comprising a universal wheel, a first moving mechanism, a second moving mechanism, a first cleaning mechanism, a third moving mechanism, and a second cleaning mechanism. The device is provided with a first cleaning mechanism, which can clean the side of the device, and the second cleaning mechanism can clean the top of the device, thereby ensuring the cleanliness of the outside of the equipment and improving the working efficiency. At the same time, a first dust collection box and a second dust collection box are also provided, which can collect the dust after cleaning, and effectively avoid the dust flying to cause harm to personnel. The device adjusts the cleaning position by driving the first moving mechanism, the second moving mechanism, and the third moving mechanism, and does not need manual operation by personnel, thereby reducing the number of operating steps for personnel, further improving the convenience of use.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to an air source heat pump cleaning device. Background Art

[0002] Air source heat pump technology is an energy-saving and environmentally friendly heating technology based on the reverse Carnot cycle principle. It obtains low-temperature heat source through natural energy (air heat storage) and becomes a high-temperature heat source after efficient heat collection and integration by the system. It is used for heating or hot water supply. The whole system has a very high heat collection efficiency.

[0003] According to the patent application number , a housing dust cleaning device for an air source heat pump is provided. The beneficial effects of the utility model are as follows: when in use, the device is moved to the side of the air source heat pump, and then according to the height of the air source heat pump, the card block is pulled out and the telescopic rod is pulled to raise the telescopic rod, thereby driving the cleaning disk to rise, and then the card block is inserted and passed through the first card slot and engaged with the second card slot to fix the raised telescopic rod, and then the motor is started to drive the cleaning disk to rotate to clean the air source heat pump, effectively realizing that the existing air source heat pump has a cleaning device to clean the dust on the top, and no manual cleaning is required, so the cleaning is cleaner, and at the same time, the height of the cleaning disk can be adjusted according to the height of the air source heat pump to make the cleaning efficiency faster.

[0004] The shortcomings of the above-mentioned device are: during the use of the device, the entire device can only clean the top of the device. However, the outer wall of the air source heat pump is provided with a condenser, and dust will adhere to it after long-term use, thereby affecting the operating efficiency of the pump. During the use of the device, the entire device has no collection mechanism, so the cleaned dust will fly everywhere, not only easily attaching to the pump body again, but also affecting the health of the operator. During the use of the device, the entire device requires personnel to manually adjust the cleaning height of the equipment, which will increase the labor intensity of the personnel, and thus lead to inconvenience in use. Utility Model Content

[0005] The purpose of the utility model is to provide an air source heat pump cleaning device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an air source heat pump cleaning device, comprising a universal wheel, which is located at the bottom of the entire device, and the universal wheel is installed at the bottom of the four corners of a first U-shaped bracket through a rotating part, and the first U-shaped bracket is provided with a first moving mechanism, and the first moving mechanism is installed with a second U-shaped bracket, the second U-shaped bracket is vertical and a second moving mechanism is provided on the opposite side wall, and the second moving mechanism is installed with a first cleaning mechanism, and a third moving mechanism is installed on the top cross arm of the second U-shaped bracket, and the second cleaning mechanism is installed on the third moving mechanism.

[0007] As a preferred technical solution of the utility model, the first moving mechanism includes first grooves opened on both sides of the first U-shaped bracket, and the first motor is fixedly installed on the side walls of the first U-shaped bracket. The first screw rod is rotatably installed between the inner walls of the first groove through a bearing, and the first screw rod is installed on the output end of the first motor. The first screw rod passes through and is threadedly connected to the second U-shaped bracket.

[0008] As a preferred technical solution of the utility model, the second moving mechanism includes a second groove opened on the opposite side wall of the second U-shaped bracket, a second motor is fixedly installed in the bottom of the second groove, a second screw rod is installed on the output end of the second motor, and the end of the second screw rod is rotatably connected to the top wall of the second groove through a bearing.

[0009] As a preferred technical solution of the utility model, the first cleaning mechanism includes a first dust box threadedly connected to the second screw rod, a third motor is fixedly installed in the middle of the outer wall of the first dust box, a first cleaning disc is installed at the output end of the third motor through a rotating shaft, and the first dust box is located next to the third motor and is equipped with a first dust pipe.

[0010] As a preferred technical solution of the utility model, the third moving mechanism includes a third groove opened on the cross arm of the second U-shaped bracket, and a third screw rod is rotatably installed between the side walls of the third groove through a bearing. The third screw rod is installed on the output end of the fourth motor, and the fourth motor is fixedly installed on the outer wall of the second U-shaped bracket.

[0011] As a preferred technical solution of the utility model, the second cleaning mechanism includes a second dust box threadedly connected to the third screw rod, a fifth motor is fixedly installed at the bottom center of the second dust box, a second cleaning disc is installed at the output end of the fifth motor through a rotating shaft, and a second dust pipe is installed at the bottom of the second dust box next to the fifth motor.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The device is provided with a first cleaning mechanism, which can clean the side of the device, and a second cleaning mechanism can clean the top of the device, thereby ensuring the cleanliness of the outside of the equipment and improving working efficiency. A first dust collection box and a second dust collection box are also provided, which can collect the dust after cleaning, and effectively avoid the harm of dust flying to personnel. The device adjusts the cleaning position by driving the first moving mechanism, the second moving mechanism, and the third moving mechanism, and no manual operation is required by personnel, thereby reducing the number of operating steps for personnel, further improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of an air source heat pump cleaning device according to an embodiment of the utility model;

[0016] Figure 2 According to the utility model Figure 1 The structural diagram at A in the middle;

[0017] Figure 3 According to the utility model Figure 1 Schematic diagram of the structure at B in the figure.

[0018] Reference numerals:

[0019] 1. Universal wheel; 2. First U-shaped bracket; 3. First moving mechanism; 4. Second U-shaped bracket; 5. Second moving mechanism; 6. First cleaning mechanism; 7. Third moving mechanism; 8. Second cleaning mechanism; 9. First groove; 10. First motor; 11. First screw rod; 12. Second groove; 13. Second motor; 14. Second screw rod; 15. First dust box; 16. Third motor; 17. First cleaning disc; 18. First dust pipe; 19. Third groove; 20. Third screw rod; 21. Fourth motor; 22. Second dust box; 23. Fifth motor; 24. Second cleaning disc; 25. Second dust pipe. DETAILED DESCRIPTION

[0020] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0021] See also Figure 1-3According to an embodiment of the utility model, an air source heat pump cleaning device includes a universal wheel 1, which is located at the bottom of the entire device. The universal wheel 1 is installed at the bottom of the four corners of a first U-shaped bracket 2 through a rotating member. The first U-shaped bracket 2 is provided with a first moving mechanism 3, and a second U-shaped bracket 4 is installed on the first moving mechanism 3. The second U-shaped bracket 4 is vertical and a second moving mechanism 5 is provided on the opposite side wall. A first cleaning mechanism 6 is installed on the second moving mechanism 5. A third moving mechanism 7 is installed on the top cross arm of the second U-shaped bracket 4, and a second cleaning mechanism 8 is installed on the third moving mechanism 7.

[0022] The first cleaning mechanism 6 cleans the sides of the device, and the second cleaning mechanism 8 cleans the top of the device.

[0023] In this embodiment, the first moving mechanism 3 includes first grooves 9 opened on both sides of the first U-shaped bracket 2, and the first motor 10 is fixedly installed on the side walls of the first U-shaped bracket 2. The first screw rod 11 is rotatably installed between the inner walls of the first groove 9 through a bearing. The first screw rod 11 is installed on the output end of the first motor 10, and the first screw rod 11 passes through and is threadedly connected to the second U-shaped bracket 4.

[0024] The first motor 10 drives the first screw rod 11 , and the first screw rod 11 drives the second U-shaped bracket 4 to move horizontally in the first groove 9 .

[0025] In this embodiment, the second moving mechanism 5 includes a second groove 12 opened on the opposite side wall of the second U-shaped bracket 4, a second motor 13 is fixedly installed in the bottom of the second groove 12, a second screw rod 14 is installed on the output end of the second motor 13, and the end of the second screw rod 14 is rotatably connected to the top wall of the second groove 12 through a bearing.

[0026] The second motor 13 drives the second screw rod 14 to rotate.

[0027] In this embodiment, the first cleaning mechanism 6 includes a first dust box 15 threadedly connected to the second screw rod 14, and a third motor 16 is fixedly installed in the middle of the outer wall of the first dust box 15. The output end of the third motor 16 is equipped with a first cleaning disc 17 through a rotating shaft, and the first dust box 15 is located next to the third motor 16 and is equipped with a first dust pipe 18.

[0028] The second screw rod 14 drives the first dust box 15 to move vertically up and down along the second groove 12 , and the third motor 16 drives the first cleaning disc 17 to rotate through the rotating shaft, and the generated dust is sucked into the first dust box 15 through the first dust pipe 18 .

[0029] In this embodiment, the third moving mechanism 7 includes a third groove 19 opened on the cross arm of the second U-shaped bracket 4, and the third screw rod 20 is rotatably installed between the side walls of the third groove 19 through a bearing. The third screw rod 20 is installed on the output end of the fourth motor 21, and the fourth motor 21 is fixedly installed on the outer wall of the second U-shaped bracket 4.

[0030] The fourth motor 21 drives the third screw rod 20 to rotate.

[0031] In this embodiment, the second cleaning mechanism 8 includes a second dust box 22 threadedly connected to the third screw rod 20, and a fifth motor 23 is fixedly installed at the bottom center of the second dust box 22. The output end of the fifth motor 23 is installed with a second cleaning disc 24 through a rotating shaft, and a second dust pipe 25 is installed at the bottom of the second dust box 22 next to the fifth motor 23.

[0032] The third screw rod 20 drives the second dust box 22 to move horizontally along the third groove 19 , and the fifth motor 23 drives the second cleaning disc 24 to rotate through the rotating shaft, and the generated dust is sucked into the second dust box 22 through the second dust pipe 25 .

[0033] In specific application, first, the personnel need to move the device to the air source heat pump through the universal wheel 1, start the first motor 10 to drive the first screw rod 11, the first screw rod 11 drives the second U-shaped bracket 4 to move back and forth horizontally in the first groove 9, start the second motor 13 to drive the second screw rod 14 to rotate, the second screw rod 14 drives the first dust box 15 to move vertically up and down along the second groove 12, start the third motor 16 to drive the first cleaning disk 17 to rotate through the rotating shaft, and the generated dust is sucked into the first dust box 15 through the first dust suction pipe 18, start the fourth motor 21 to drive the third screw rod 20 to rotate, the third screw rod 20 drives the second dust box 22 to move horizontally along the third groove 19, start the fifth motor 23 to drive the second cleaning disk 24 to rotate through the rotating shaft, and the generated dust is sucked into the second dust box 22 through the second dust suction pipe 25.

[0034] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top end", "bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a communication between the two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An air source heat pump cleaning device, characterized in that: The invention comprises a universal wheel (1), wherein the universal wheel (1) is located at the bottom of the entire device, and the universal wheel (1) is installed at the bottom of the four corners of a first U-shaped bracket (2) through a rotating member, the first U-shaped bracket (2) is provided with a first moving mechanism (3), a second U-shaped bracket (4) is installed on the first moving mechanism (3), the second U-shaped bracket (4) is vertical and has a second moving mechanism (5) on the opposite side wall, a first cleaning mechanism (6) is installed on the second moving mechanism (5), a third moving mechanism (7) is installed through the top cross arm of the second U-shaped bracket (4), and a second cleaning mechanism (8) is installed on the third moving mechanism (7).

2. An air source heat pump cleaning device according to claim 1, characterized in that: The first moving mechanism (3) comprises first grooves (9) formed on both sides of the first U-shaped bracket (2); a first motor (10) is fixedly mounted on the side walls of the first U-shaped bracket (2); a first screw rod (11) is rotatably mounted between the inner walls of the first groove (9) via a bearing; the first screw rod (11) is mounted on the output end of the first motor (10); and the first screw rod (11) passes through and is threadedly connected to the second U-shaped bracket (4).

3. The air source heat pump cleaning device according to claim 1, characterized in that: The second moving mechanism (5) comprises a second groove (12) formed on the opposite side wall of the second U-shaped bracket (4); a second motor (13) is fixedly mounted in the bottom of the second groove (12); a second screw rod (14) is mounted on the output end of the second motor (13); and a distal end of the second screw rod (14) is rotatably connected to the top wall of the second groove (12) via a bearing.

4. The air source heat pump cleaning device according to claim 3, characterized in that: The first cleaning mechanism (6) comprises a first dust box (15) threadedly connected to the second screw rod (14); a third motor (16) is fixedly mounted in the middle of the outer wall of the first dust box (15); a first cleaning disc (17) is mounted on the output end of the third motor (16) via a rotating shaft; and a first dust pipe (18) is mounted on the first dust box (15) next to the third motor (16).

5. The air source heat pump cleaning device according to claim 1, characterized in that: The third moving mechanism (7) comprises a third groove (19) formed on the cross arm of the second U-shaped bracket (4); a third screw rod (20) is rotatably mounted between the side walls of the third groove (19) via a bearing; the third screw rod (20) is mounted on the output end of a fourth motor (21); and the fourth motor (21) is fixedly mounted on the outer side wall of the second U-shaped bracket (4).

6. The air source heat pump cleaning device according to claim 5, characterized in that: The second cleaning mechanism (8) comprises a second dust collection box (22) threadedly connected to the third screw rod (20); a fifth motor (23) is fixedly mounted at the bottom center of the second dust collection box (22); a second cleaning disc (24) is mounted at the output end of the fifth motor (23) via a rotating shaft; and a second dust collection pipe (25) is mounted at the bottom of the second dust collection box (22) next to the fifth motor (23).

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