Air source heat pump cleaning device

Abstract

The utility model relates to the technical field of air source heat pumps, and discloses an air source heat pump cleaning device, comprising a base and an air source heat pump main body bolted to the top of the base, and also comprising: a dewatering mechanism arranged on one side of the top of the base, a ventilation plate is arranged on one side of the air heat source pump main body, a transmission mechanism is arranged inside the air heat source pump main body, and a movable seat is arranged on one side of the transmission mechanism; the utility model, through the cooperation of the dewatering mechanism, the transmission mechanism, the movable seat, the push-back mechanism, and the brush, does not require staff to dismantle the ventilation plate to clean the inner surface, and with the cooperation of the push-back mechanism, the fixing rod, the roller, and the protrusion, the brush can be moved outward to clean the inner wall of the ventilation plate hole, and impurities are pushed to the outside of the air heat source pump main body to prevent most of the impurities from falling into the inside of the air heat source pump main body, and water and a small amount of impurities can be collected at the same time under the action of the collecting shell, which is convenient for subsequent cleaning by staff.

Description

Technical Field

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

[0002] An air source heat pump is an energy-saving device that uses high-level energy to make heat flow from a low-level heat source to a high-level heat source. It can convert low-level heat energy that cannot be directly used into usable high-level heat energy, thereby saving some high-level energy. During long-term use, a lot of dust is likely to accumulate in the ventilation area of ​​the air source heat pump body, and the dust needs to be cleaned.

[0003] The wind in the air source heat pump body is discharged from the ventilation, which will cause moisture to form on the inner surface of the ventilation. When dust comes into contact with it, it will condense into mud and adhere to its surface after a long period of accumulation. Normal cleaning requires disassembling the ventilation and then cleaning it with water. This method is more cumbersome. At the same time, the ventilation is often in the shape of a mesh. Simply flushing with water cannot completely clean the sediment in the mesh, and other tools need to be used for cleaning. Utility Model Content

[0004] The purpose of the present utility model is to provide an air source heat pump cleaning device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: an air source heat pump cleaning device, comprising a base and an air source heat pump body bolted to the top of the base, and further comprising:

[0006] The cam is provided with a plurality of camshafts, each of which is provided with a plurality of camshafts, and the camshafts are connected to the camshaft by a plurality of camshafts.

[0007] The roller rotates on the inner wall of the fixed rod, and the bottom of the inner wall of the air heat source pump body is fixedly connected with a fixed plate. Two places on one side surface of the fixed plate are provided with sliding grooves, and the inner wall of the sliding groove is provided with a protrusion.

[0008] Preferably, the precipitation mechanism includes a water pump bolted to the top of the base and a connecting pipe connected to the water inlet of the water pump, the water outlet of the water pump is connected to a pipe rack, and the water outlet of the pipe rack is connected to an atomizing nozzle.

[0009] Preferably, the transmission mechanism includes a stepper motor bolted to the top of the air heat source pump body and a driving shaft fixed to the output shaft of the stepper motor. The other end of the driving shaft is fixedly connected to a reciprocating threaded rod, and one side of the surface of the reciprocating threaded rod is threadedly connected to the inner wall of the movable seat.

[0010] Preferably, there are a plurality of the protrusions and they are evenly spaced from top to bottom, and the distance between adjacent protrusions is greater than the outer diameter of the roller.

[0011] Preferably, a collection shell is bolted to one side of the bottom of the inner wall of the air heat source pump body.

[0012] Preferably, there are several brushes and they are staggered.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] The utility model cooperates with the precipitation mechanism, transmission mechanism, movable seat, push-back mechanism and brush, so the staff does not need to disassemble the ventilation plate to clean the inner surface, thereby reducing the workload of the staff. With the cooperation of the push-back mechanism, fixed rod, roller and protrusion, the brush can be moved outward to clean the inner wall of the ventilation plate hole, and impurities are pushed to the outside of the air heat source pump body, thereby improving the cleaning effect and preventing most impurities from falling into the interior of the air heat source pump body. Under the action of the collection shell, water and a small amount of impurities can be collected at the same time, which is convenient for the staff to clean later. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the main body of the air heat source pump in the utility model;

[0017] Figure 3 This is a partial cross-sectional structural diagram of the main body of the air heat source pump in the utility model;

[0018] Figure 4 This is a right side structural diagram of the movable seat in the present utility model;

[0019] Figure 5 This is a schematic cross-sectional view of the movable seat, fixed plate and fixed rod in the present invention;

[0020] Figure 6It is a schematic diagram of the cross-sectional structure of the main body of the air heat source pump in the utility model.

[0021] In the figure: 1. Base; 2. Air heat source pump body; 3. Dewatering mechanism; 31. Water pump; 32. Connecting pipe; 33. Pipe rack; 34. Atomizing nozzle; 4. Transmission mechanism; 41. Stepper motor; 42. Driving shaft; 43. Reciprocating threaded rod; 5. Moving seat; 6. Fixed plate; 7. Mounting shell; 8. Push-back mechanism; 81. Telescopic rod; 82. Telescopic spring; 83. Mounting plate; 9. Fixed rod; 10. Roller; 11. Slide groove; 12. Bump; 13. Brush; 14. Ventilation plate; 15. Collection shell. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-6As shown, an air source heat pump cleaning device includes a base 1, an air heat source pump main body 2 is bolted to the top of the base 1, a precipitation mechanism 3 is provided on one side of the top of the base 1, the precipitation mechanism 3 and the air heat source pump main body 2 are used in conjunction with each other, and water mist can be sprayed on the interior of the air heat source pump main body 2 under the action of the precipitation mechanism 3, a ventilation plate 14 is provided on one side of the air heat source pump main body 2, and the wind inside the air heat source pump main body 2 will be discharged from the ventilation plate 14, a transmission mechanism 4 is provided inside the air heat source pump main body 2, and a movable seat 5 is provided on one side of the transmission mechanism 4, which can drive the movable seat 5 to move back and forth up and down under the action of the transmission mechanism 4, and the inner walls of the holes on both sides of the movable seat 5 are fixedly connected with a mounting shell 7 When the movable seat 5 moves, it can drive the mounting shell 7 to move. A push-back mechanism 8 is provided inside the mounting shell 7. When the mounting shell 7 moves, the push-back mechanism 8 can be moved. The push-back mechanism 8 includes a telescopic rod 81. One side of the surface of the telescopic rod 81 is bolted to one side of the inner wall of the mounting shell 7. The other end of the telescopic rod 81 is bolted to a mounting plate 83. One side of the surface of the mounting plate 83 is fixedly connected with a telescopic spring 82. The other end of the telescopic spring 82 is fixedly connected to one side of the inner wall of the mounting shell 7. A brush 13 is embedded on one side of the surface of the mounting plate 83. The number of brushes 13 is several and is designed to be staggered. Under the action of the brush 13, the ventilation plate 14 can be cleaned. Two places on one side of the surface of the mounting plate 83 are provided There is a fixing rod 9, when the fixing rod 9 moves outward, the mounting plate 83 can be moved, and when the mounting plate 83 moves, the brush 13 can be driven to move. When the brush 13 moves, the inner walls of several holes of the ventilation plate 14 can be cleaned to make the cleaning effect better. When the mounting plate 83 moves, the telescopic rod 81 can be extended, and the telescopic spring 82 can be stretched at the same time. The inner wall of the fixing rod 9 is rotatably connected to the roller 10, and when the fixing rod 9 moves, the roller 10 can be driven to move. The bottom of the inner wall of the air heat source pump body 2 is fixedly connected with a fixing plate 6, and two places on the surface of one side of the fixing plate 6 are provided with a slide groove 11. The inner wall of the slide groove 11 is provided with a protrusion 12. The number of the protrusions 12 is several and is equidistant from top to bottom. The distance between adjacent protrusions 12 is greater than the outer diameter of the roller 10. The roller 10 is slidably connected to the inner wall of the fixed rod 9. The fixed rod 9, roller 10, slide groove 11, protrusion 12, and push-back mechanism 8 are used in conjunction with each other. When the roller 10 moves downward, it contacts the protrusion 12, causing the roller 10 to move outward. At the same time, under the action of the slide groove 11, the roller 10 can be limited so that the roller 10 keeps moving in a vertical line. When the roller 10 moves outward, the fixed rod 9 can be moved, and when the fixed rod 9 moves, the push-back mechanism 8 can be moved. A collection shell 15 is bolted to one side of the bottom of the inner wall of the air heat source pump main body 2. Under the action of the collection shell 15, water and residual stains can be collected and discharged from the interior of the air heat source pump main body 2.

[0024] The precipitation mechanism 3 includes a water pump 31, one side of the surface of the water pump 31 is bolted to the top of the base 1, and the water inlet of the water pump 31 is connected to a connecting pipe 32, and the staff can connect the connecting pipe 32 to the water source. The water outlet of the water pump 31 is connected to a pipe rack 33, and under the action of the water pump 31, water can be transported to the inside of the pipe rack 33. The pipe rack 33 passes through one side of the surface of the air heat source pump body 2 and is fixedly connected to the penetration point. The water outlet of the pipe rack 33 is connected to an atomizing nozzle 34, and water can be atomized and sprayed out under the action of the atomizing nozzle 34. The atomizing nozzle 34 is used in conjunction with the ventilation plate 14, and the water mist sprayed from the atomizing nozzle 34 is sprayed on the inner wall of the ventilation plate 14.

[0025] The transmission mechanism 4 includes a stepper motor 41, one side of the surface of the stepper motor 41 is bolted to the top of the air heat source pump body 2, and the output shaft of the stepper motor 41 is fixedly connected to the driving shaft 42. Under the action of the stepper motor 41, the driving shaft 42 can rotate. The other end of the driving shaft 42 is fixedly connected to a reciprocating threaded rod 43. When the driving shaft 42 rotates, the reciprocating threaded rod 43 can rotate. One side of the surface of the reciprocating threaded rod 43 is threadedly connected to the inner wall of the movable seat 5. When the reciprocating threaded rod 43 rotates, the movable seat 5 can move back and forth up and down.

[0026] It is worth noting that the technical features such as the air heat source pump main body 2 proposed in this technical solution should be regarded as existing technologies. The specific structure, working principle, and possible control method and spatial layout method of these technical features can adopt the conventional selection in this field, and this technical solution will not be further elaborated.

[0027] Working principle: When cleaning is needed, connect the connecting pipe 32 to the water source and turn on the water pump 31. Under the action of the water pump 31, water can be transported to the inside of the pipe rack 33. Under the action of the atomizing nozzle 34, the water inside the pipe rack 33 can be atomized and sprayed out. The water mist sprayed by the atomizing nozzle 34 cleans the inner wall of the ventilation plate 14. At the same time, turn on the stepping motor 41. Under the action of the stepping motor 41, the driving shaft 42 can be rotated. When the driving shaft 42 rotates, the reciprocating threaded rod 43 can be rotated. When the reciprocating threaded rod 43 rotates, the movable seat 5 can be moved up and down. When the movable seat 5 moves, the mounting shell 7 can be driven. When the mounting shell 7 moves, the telescopic rod 81 and the telescopic spring 82 can be moved at the same time. When the telescopic rod 81 and the telescopic spring 82 move, the mounting plate 83 can be driven to move. When the mounting plate 83 moves, the brush 13 can be moved. At the same time, when the mounting plate 83 moves, the fixed rod 9 can be driven to move. When the fixed When the mounting plate 83 moves inward, the fixed rod 9 can be moved inward, and when the fixed rod 9 moves inward, the roller 10 can be driven to move inward. Similarly, the inner wall of the ventilation plate 14 is cleaned by reciprocating motion.

[0028] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0029] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air source heat pump cleaning device, comprising a base (1) and an air source heat pump body (2) bolted to the top of the base (1), characterized in that: Also includes: A precipitation mechanism (3) is arranged on one side of the top of the base (1); a ventilation plate (14) is arranged on one side of the air heat source pump body (2); a transmission mechanism (4) is arranged inside the air heat source pump body (2); a moving seat (5) is arranged on one side of the transmission mechanism (4); the inner walls of the two side holes of the moving seat (5) are fixedly connected to a mounting shell (7); a push-back mechanism (8) is arranged inside the mounting shell (7); the push-back mechanism (8) includes a telescopic rod (81); One side of the surface of the telescopic rod (81) is bolted to one side of the inner wall of the mounting shell (7), the other end of the telescopic rod (81) is bolted to a mounting plate (83), one side of the surface of the mounting plate (83) is fixedly connected to a telescopic spring (82), the other end of the telescopic spring (82) is fixedly connected to one side of the inner wall of the mounting shell (7), one side of the surface of the mounting plate (83) is embedded with a brush (13), and two locations on one side of the surface of the mounting plate (83) are bolted to fixing rods (9); A roller (10) rotates on the inner wall of a fixed rod (9); a fixed plate (6) is fixedly connected to the bottom of the inner wall of the air heat source pump body (2); two places on one side surface of the fixed plate (6) are provided with sliding grooves (11); and a protrusion (12) is provided on the inner wall of the sliding groove (11).

2. An air source heat pump cleaning device according to claim 1, characterized in that: The precipitation mechanism (3) comprises a water pump (31) bolted to the top of the base (1) and a connecting pipe (32) connected to the water inlet of the water pump (31); the water outlet of the water pump (31) is connected to a pipe rack (33); the water outlet of the pipe rack (33) is connected to an atomizing nozzle (34).

3. The air source heat pump cleaning device according to claim 1, characterized in that: The transmission mechanism (4) comprises a stepper motor (41) bolted to the top of the air heat source pump body (2) and a driving shaft (42) fixed to the output shaft of the stepper motor (41); the other end of the driving shaft (42) is fixedly connected to a reciprocating threaded rod (43); one side of the surface of the reciprocating threaded rod (43) is threadedly connected to the inner wall of the moving seat (5).

4. The air source heat pump cleaning device according to claim 1, characterized in that: The number of the protrusions (12) is several and they are equally spaced from top to bottom, and the distance between adjacent protrusions (12) is greater than the outer diameter of the roller (10).

5. The air source heat pump cleaning device according to claim 1, characterized in that: A collecting shell (15) is bolted to one side of the bottom of the inner wall of the air heat source pump body (2).

6. The air source heat pump cleaning device according to claim 1, characterized in that: The number of the brushes (13) is several and they are designed to be staggered.

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