Air source heat pump heater

Abstract

The utility model relates to air source heat pump technical field, concretely is a kind of air source heat pump heating machine, it includes: machine body, including normal temperature heating machine, the surface of normal temperature heating machine is provided with connecting pipeline;Mounting mechanism, including mounting plate, the mounting plate fixedly connected in the surface of normal temperature heating machine, the inside fixedly connected of mounting plate has sealing washer.The utility model can install connecting pipeline on the surface of mounting plate by the connection of connecting pipeline and mounting plate, and sealing washer improves the sealing of connection, can make that worm follows the rotation of loose knob and rotates, can make that hollow worm wheel disc and adjusting groove follow the rotation of worm and synchronously rotate, can make that connecting rod follows the rotation of adjusting groove and moves, can make that clamping plate follows the movement of connecting rod to the center of circle, positioning clamping is carried out to connecting pipeline, in reverse can cancel the clamping of connecting pipeline, it is convenient to take down connecting pipeline, reach the effect of connecting pipeline's easy dismounting.

Description

Technical Field

[0001] This utility model relates to the field of air source heat pump technology, specifically to an air source heat pump heating machine. Background Technology

[0002] An air source heat pump is an energy-saving device that uses high-grade energy to move heat from a low-grade heat source (such as air) to a high-grade heat source. It works by operating through a reverse Carnot cycle, converting low-grade heat energy in the air into high-grade heat energy, thereby providing functions such as hot water, heating, and cooling.

[0003] In homes, hotels, office buildings, and other buildings, air source heat pumps can provide constant temperature hot water and large volume of water to meet heating needs. Compared with traditional electric heaters or gas boilers, they can save a lot of energy and reduce operating costs. The main function of air source heat pump heating units is to provide heating and hot water by absorbing heat from the air. However, when using existing heating units, the pipes are mostly connected by flange bolts, which makes installation and disassembly inconvenient and hinders maintenance. Utility Model Content

[0004] The purpose of this utility model is to provide an air source heat pump heating machine to solve the problem mentioned in the background art that when heating machines are used, the pipes are mostly connected by flange bolts, which makes installation and disassembly inconvenient and hinders maintenance.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an air source heat pump heating unit, comprising:

[0006] The body includes a room temperature heating unit, and the surface of the room temperature heating unit is provided with connecting pipes;

[0007] The installation mechanism includes an installation plate, which is fixedly connected to the surface of a room temperature heating unit. A sealing ring is fixedly connected inside the installation plate. A fixing plate is fixedly connected to the surface of the installation plate. A worm gear is rotatably connected to the surface of the fixing plate. A tension knob is fixedly connected to the surface of the worm gear. A hollow worm wheel is meshed with the surface of the worm gear. An adjustment groove is formed on the surface of the hollow worm wheel. A connecting rod is movably connected to the surface of the adjustment groove. A clamping plate is fixedly connected to the surface of the connecting rod. A guide groove is formed on the surface of the installation plate.

[0008] Preferably, the connecting pipe is connected by a hollow worm gear disc and the surface of the mounting plate through an insertion fit, and the mounting plate is connected to the surface of the connecting pipe by a sealing ring.

[0009] Preferably, the fixing plates are symmetrically distributed in two groups on the surface of the mounting plate, and the worm gear is rotatably connected to the surface of the fixing plates via a tension knob.

[0010] Preferably, the hollow worm gear disk is rotatably connected to the surface of the mounting plate via a worm, the adjusting grooves are evenly distributed in five groups on the surface of the hollow worm gear disk, the connecting rods are evenly distributed in five groups on the surface of the mounting plate, and the connecting rods are movably connected to the surface of the mounting plate via the adjusting grooves.

[0011] Preferably, the guide grooves are evenly distributed in five groups on the surface of the mounting plate, the connecting rod is movably connected to the surface of the guide grooves through a hollow worm gear disc, and the clamping plate is abutted to the surface of the connecting pipe through the connecting rod.

[0012] Preferably, the flow guiding mechanism includes a protective box, which is fixedly connected to the surface of the ambient temperature heating unit. A drive cylinder is provided inside the protective box. A rack plate is movably connected to the surface of the drive cylinder. A sector-shaped toothed plate is meshed with the surface of the rack plate. A fixed shaft is fixedly connected to the surface of the ambient temperature heating unit. A flow guiding plate is fixedly connected to the surface of the sector-shaped toothed plate.

[0013] Preferably, the rack plate is internally connected to the drive cylinder and the protective box, and the sector-shaped rack plate is rotatably connected to the surface of the rack plate and the fixed shaft.

[0014] Preferably, the guide plate is rotatably connected to the surface of the fixed shaft via a fan-shaped toothed plate, and the guide plate is rotatably connected to the surface of the ambient temperature heating unit via the fixed shaft.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. By connecting the connecting pipe and the mounting plate, and the mounting plate and the sealing ring, the connecting pipe can be installed on the surface of the mounting plate. The sealing ring improves the sealing performance of the connection. Then, by connecting the fixing plate and the worm gear, and the worm gear and the tension knob, the worm gear can rotate with the rotation of the tension knob. By connecting the worm gear and the hollow worm wheel, and the hollow worm wheel and the adjusting groove, the hollow worm wheel and the adjusting groove can rotate synchronously with the rotation of the worm gear. By connecting the adjusting groove and the connecting rod, the connecting rod can move with the rotation of the adjusting groove. By connecting the connecting rod and the guide groove, the movement of the connecting rod is guided. Finally, by connecting the connecting rod and the clamping plate, and the clamping plate and the connecting pipe, the clamping plate can move towards the center with the connecting rod to position and clamp the connecting pipe. Conversely, the clamping of the connecting pipe can be removed, making it easy to remove the connecting pipe, thus achieving the effect of easy assembly and disassembly of the connecting pipe.

[0017] 2. By connecting the ambient temperature heater and the protective box, and by connecting the drive cylinder and the rack plate, the drive cylinder can be activated to move the rack plate. Then, by connecting the rack plate and the sector tooth plate, and by connecting the sector tooth plate and the fixed shaft, the sector tooth plate can rotate following the movement of the rack plate. By connecting the sector tooth plate and the guide plate, and by connecting the fixed shaft and the guide plate, the angle of action of the guide plate can be changed to guide the hot air discharged from the ambient temperature heater. Furthermore, by connecting the ambient temperature heater and the guide plate, when the ambient temperature heater is not in use, the guide plate can be driven to completely adhere to the surface of the ambient temperature heater to protect it, thus achieving the effect of guiding the hot air discharged from the ambient temperature heater. Attached Figure Description

[0018] Figure 1 This is a three-dimensional front view of the structure of this utility model;

[0019] Figure 2 This is a rear-view perspective view of the structure of this utility model;

[0020] Figure 3 This is a three-dimensional partial sectional view of the connection structure between the connecting pipe and the hollow worm gear disc of this utility model;

[0021] Figure 4 This is a three-dimensional partial sectional view of the connection structure between the mounting plate and the hollow worm gear disc of this utility model;

[0022] Figure 5 This is a three-dimensional partial sectional view of the connection structure between the protective box and the guide plate of this utility model.

[0023] In the diagram: 1. Normal temperature heating unit; 11. Connecting pipe; 2. Mounting plate; 21. Sealing ring; 22. Fixing plate; 23. Worm gear; 24. Tightening knob; 25. Hollow worm gear disc; 26. Adjustment groove; 27. Connecting rod; 28. Clamping plate; 29. ​​Guide groove; 3. Protective box; 31. Drive cylinder; 32. Rack plate; 33. Sector-shaped gear plate; 34. Fixed shaft; 35. Guide plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 One embodiment provided by this utility model:

[0026] An air source heat pump heating unit includes:

[0027] The body includes a room temperature heating unit 1, and a connecting pipe 11 is provided on the surface of the room temperature heating unit 1. The room temperature heating unit 1 and the connecting pipe 11 are existing products and are not considered as technical protection points of this application. They will not be described in detail here.

[0028] The installation mechanism includes an installation plate 2, which is fixedly connected to the surface of the ambient temperature heating unit 1 for installing the connecting pipe 11. A sealing ring 21 is fixedly connected inside the installation plate 2 to improve the sealing performance of the connection between the installation plate 2 and the connecting pipe 11. A fixing plate 22 is fixedly connected to the surface of the installation plate 2 for connecting a worm gear 23. The worm gear 23 is rotatably connected to the surface of the fixing plate 22 to drive the hollow worm wheel 25 to rotate. A tension knob 24 is fixedly connected to the surface of the worm gear 23 to drive the worm gear 23 to rotate. A hollow worm gear 25 is engaged with the surface of the mounting plate 2, which drives the connecting rod 27 to move by rotating itself. The surface of the hollow worm gear 25 is provided with an adjustment groove 26 for connecting the connecting rod 27. The surface of the adjustment groove 26 is movably connected to the connecting rod 27 for connecting the clamping plate 28. The surface of the connecting rod 27 is fixedly connected to the clamping plate 28 for abutting and clamping the connecting pipe 11 and fixing the installation position of the connecting pipe 11. The surface of the mounting plate 2 is provided with a guide groove 29 for guiding the movement of the connecting rod 27 and the clamping plate 28.

[0029] Furthermore, the connecting pipe 11 is connected to the surface of the mounting plate 2 by inserting the hollow worm gear 25 into it. The mounting plate 2 is connected to the surface of the connecting pipe 11 by abutting the sealing ring 21. The connecting pipe 11 is installed on the surface of the mounting plate 2 by the hollow worm gear 25. The sealing ring 21 improves the sealing performance of the connection between the mounting plate 2 and the connecting pipe 11.

[0030] Furthermore, the fixing plates 22 are symmetrically distributed in two sets on the surface of the mounting plate 2. The worm gear 23 is rotatably connected to the surface of the fixing plate 22 through the tension knob 24. Rotating the tension knob 24 can drive the worm gear 23 to rotate, thereby driving the hollow worm wheel 25 to rotate synchronously. The worm gear 23 and the hollow worm wheel 25 have a self-locking structure and will not rotate without the action of external force.

[0031] Furthermore, the hollow worm gear disk 25 is rotatably connected to the surface of the mounting plate 2 via the worm 23. The adjusting grooves 26 are evenly distributed in five groups on the surface of the hollow worm gear disk 25, and the connecting rods 27 are evenly distributed in five groups on the surface of the mounting plate 2. The connecting rods 27 are movably connected to the surface of the mounting plate 2 via the adjusting grooves 26. The rotation of the worm 23 drives the hollow worm gear disk 25 to rotate, thereby driving the connecting rods 27 to move through the rotation of the adjusting grooves 26.

[0032] Furthermore, five sets of guide grooves 29 are evenly distributed on the surface of the mounting plate 2. The connecting rod 27 is movably connected to the surface of the guide grooves 29 via the hollow worm gear disc 25. The clamping plate 28 is abutted to the surface of the connecting pipe 11 via the connecting rod 27. The connecting rod 27 moves under the influence of the adjusting groove 26. The guide groove 29 restricts the movement of the connecting rod 27 and provides guidance for its movement, causing the five sets of clamping plates 28 to move toward the center, thereby clamping and positioning the connecting pipe 11.

[0033] Furthermore, the airflow guiding mechanism includes a protective box 3, which is fixedly connected to the surface of the ambient temperature heating unit 1 to protect the drive cylinder 31. The drive cylinder 31 is installed inside the protective box 3 to drive the rack plate 32 to move. The rack plate 32 is movably connected to the surface of the drive cylinder 31 to rotate the rack plate 32 by its own movement. A fan-shaped toothed plate 33 is meshed with the surface of the rack plate 32 to connect the airflow guiding plate 35. A fixed shaft 34 is fixedly connected to the surface of the ambient temperature heating unit 1 to connect the airflow guiding plate 35. The airflow guiding plate 35 is fixedly connected to the surface of the fan-shaped toothed plate 33 to guide the hot air emitted by the ambient temperature heating unit 1 or to protect the ambient temperature heating unit 1.

[0034] Furthermore, the rack plate 32 is internally connected to the protective box 3 via the drive cylinder 31, and the sector-shaped rack plate 33 is rotatably connected to the surface of the rack plate 32 and the fixed shaft 34. Activating the drive cylinder 31 can drive the rack plate 32 to move, thereby causing the sector-shaped rack plate 33 to rotate following the movement of the rack plate 32.

[0035] Furthermore, the guide plate 35 is rotatably connected to the surface of the fan-shaped toothed plate 33 and the fixed shaft 34, and the guide plate 35 is rotatably connected to the surface of the ambient temperature heater 1 through the fixed shaft 34. The guide plate 35 rotates with the rotation of the fan-shaped toothed plate 33, thereby changing the guiding angle of the hot air emitted by the ambient temperature heater 1, preventing the hot air from blowing towards passersby, or when the ambient temperature heater 1 is not in use, the guide plate 35 can be rotated completely to fit tightly against the surface of the ambient temperature heater 1 to protect the ambient temperature heater 1.

[0036] Working principle: When using the ambient temperature heating unit 1, the connecting pipe 11 is first installed on the surface of the mounting plate 2 via the hollow worm gear disc 25. The sealing ring 21 improves the sealing of the connection between the mounting plate 2 and the connecting pipe 11. Turning the tension knob 24 drives the worm gear 23 to rotate, thereby driving the hollow worm gear disc 25 to rotate synchronously. This, in turn, drives the connecting rod 27 to move through the adjusting groove 26. The connecting rod 27 moves under the influence of the adjusting groove 26, and the guide groove 29 restricts the movement of the connecting rod 27. The movement provides guidance, causing the five sets of clamping plates 28 to move towards the center, thereby clamping and positioning the connecting pipe 11. Then, the drive cylinder 31 is activated to drive the rack plate 32 to move, so that the fan-shaped toothed plate 33 rotates with the movement of the rack plate 32. The guide plate 35 rotates with the rotation of the fan-shaped toothed plate 33, thereby changing the guiding angle of the heat dissipated by the ambient temperature heating unit 1. Alternatively, when the ambient temperature heating unit 1 is not in use, the guide plate 35 can be rotated completely to fit tightly against the surface of the ambient temperature heating unit 1 to protect the ambient temperature heating unit 1.

[0037] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An air-source heat pump heating unit, characterized in that, include: The body includes a room temperature heating unit (1), and the surface of the room temperature heating unit (1) is provided with connecting pipes (11); The installation mechanism includes an installation plate (2), which is fixedly connected to the surface of the ambient temperature heating unit (1). A sealing ring (21) is fixedly connected inside the installation plate (2). A fixing plate (22) is fixedly connected to the surface of the installation plate (2). A worm gear (23) is rotatably connected to the surface of the fixing plate (22). A tension knob (24) is fixedly connected to the surface of the worm gear (23). A hollow worm wheel disc (25) is meshed with the surface of the worm gear (23). An adjustment groove (26) is provided on the surface of the hollow worm wheel disc (25). A connecting rod (27) is movably connected to the surface of the adjustment groove (26). A clamping plate (28) is fixedly connected to the surface of the connecting rod (27). A guide groove (29) is provided on the surface of the installation plate (2).

2. The air source heat pump heating unit according to claim 1, characterized in that: The connecting pipe (11) is connected by the surface of the hollow worm gear disc (25) and the mounting plate (2), and the mounting plate (2) is connected by the surface of the connecting pipe (11) through the sealing ring (21).

3. The air source heat pump heating unit according to claim 1, characterized in that: The fixing plates (22) are symmetrically distributed in two groups on the surface of the mounting plate (2), and the worm gear (23) is rotatably connected to the surface of the fixing plates (22) through the tightening knob (24).

4. An air source heat pump heating unit according to claim 1, characterized in that: The hollow worm gear disk (25) is rotatably connected to the surface of the mounting plate (2) via the worm (23). The adjusting groove (26) is evenly distributed in five groups on the surface of the hollow worm gear disk (25). The connecting rod (27) is evenly distributed in five groups on the surface of the mounting plate (2). The connecting rod (27) is movably connected to the surface of the mounting plate (2) via the adjusting groove (26).

5. An air source heat pump heating unit according to claim 1, characterized in that: The guide grooves (29) are evenly distributed in five groups on the surface of the mounting plate (2). The connecting rod (27) is movably connected to the surface of the guide grooves (29) through the hollow worm gear disc (25). The clamping plate (28) is abutted to the surface of the connecting pipe (11) through the connecting rod (27).

6. An air source heat pump heating unit according to claim 1, characterized in that: The flow guiding mechanism includes a protective box (3), which is fixedly connected to the surface of the ambient temperature heating machine (1). A drive cylinder (31) is provided inside the protective box (3). A rack plate (32) is movably connected to the surface of the drive cylinder (31). A fan-shaped toothed plate (33) is meshed with the surface of the rack plate (32). A fixed shaft (34) is fixedly connected to the surface of the ambient temperature heating machine (1). A flow guiding plate (35) is fixedly connected to the surface of the fan-shaped toothed plate (33).

7. An air source heat pump heating unit according to claim 6, characterized in that: The rack plate (32) is internally connected to the drive cylinder (31) and the protective box (3), and the fan-shaped rack plate (33) is rotatably connected to the surface of the rack plate (32) and the fixed shaft (34).

8. An air source heat pump heating unit according to claim 6, characterized in that: The guide plate (35) is rotatably connected to the surface of the fan-shaped toothed plate (33) and the fixed shaft (34), and the guide plate (35) is rotatably connected to the surface of the ambient temperature heating unit (1) through the fixed shaft (34).

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