Integral air energy heat pump equipment

Abstract

The utility model relates to the technical field of air energy heat pumps, and discloses integral air energy heat pump equipment which comprises an equipment frame, a partition plate is in threaded connection with the inner wall of the equipment frame, a protection mechanism is arranged on the top of the partition plate, a buffering mechanism is arranged on the bottom side of the interior of the equipment frame, and the protection mechanism comprises two protection frames. The bottoms of the two protection frames are fixedly connected to the top of the partition plate, the close sides of the protection frames are fixedly connected with connecting plates, the two sides of the interior of each protection frame are fixedly connected with ventilation grids, and the two sides of the exterior of the equipment frame are both in threaded connection with baffles. According to the protection mechanism, the protection frame is connected with the connecting plate, and then the protection frame drives the ventilation fence to be fixed, so that through cooperation of all structures of the protection mechanism, internal electric control components are convenient to maintain, the protection capacity of equipment to the internal components is improved, and the overall stability of the structure is enhanced.

Description

Technical Field

[0001] This utility model relates to the field of air source heat pump technology, and in particular to an integrated air source heat pump device. Background Technology

[0002] With the escalating global energy crisis and increasing emphasis on environmental protection, people are increasingly inclined to use renewable and clean energy sources. Air source heat pumps, as devices that utilize energy from the air to generate heat, align with this trend. Driven by relatively little electricity, they absorb heat from the surrounding air to provide heating, cooling, or hot water. They do not consume traditional fossil fuels during operation, effectively reducing greenhouse gas emissions and making them an ideal choice for energy conservation and environmental protection.

[0003] Typical integrated air source heat pump equipment consists of an integrated casing and electronic control components combined with the air source heat pump. The integrated casing encapsulates the electronic control components and the air source heat pump. After receiving signals such as temperature, the electronic control components precisely regulate the operation of components such as the heat pump compressor and fan. Under the electronic control drive, the air source heat pump absorbs low-grade heat energy from the air through refrigerant circulation, which is then compressed by the compressor and converted into high-grade heat energy to achieve heating or cooling effects.

[0004] While some existing integrated air source heat pump devices achieve spatial integration through their one-piece structure, they still have significant shortcomings in practical applications. Maintenance of their internal electrical control components is extremely inconvenient. Because the device uses a single, enclosed casing, disassembly of the entire casing is required when electrical control components malfunction. This is not only cumbersome but also prone to causing unnecessary damage to other related components, significantly increasing maintenance and time costs. Furthermore, external debris can easily enter the device through gaps in the casing, affecting the normal operation of components. Therefore, an integrated air source heat pump device is proposed to address these issues. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an integrated air source heat pump device, which aims to improve the problems of inconvenient maintenance of internal electrical control components and insufficient protection of internal components in traditional integrated air source heat pump devices.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An integrated air source heat pump unit includes an equipment frame. A partition plate is threadedly connected to the inner wall of the equipment frame. A protective mechanism is provided on the top of the partition plate. A buffer mechanism is provided on the bottom inner side of the equipment frame. The protective mechanism includes two protective frames. The bottom of the two protective frames is fixedly connected to the top of the partition plate. A connecting plate is fixedly connected to adjacent sides of the protective frames. Ventilation grilles are fixedly connected to both inner sides of the protective frames. Baffles are threadedly connected to both outer sides of the equipment frame. Side plates are threadedly connected to both bottom sides of the equipment frame. Two maintenance plates are rotatably connected to both outer sides of the equipment frame. A mounting base is threadedly connected to the bottom of the equipment frame. Air vent frames are fixedly connected to both top sides of the equipment frame. Protective nets are threadedly connected to the top of each air vent frame. Equipment components are installed inside the air vent frames.

[0008] As a further description of the above technical solution:

[0009] The buffer mechanism includes a first partition frame, the bottom of which is threadedly connected to the inner bottom of the equipment frame. A second partition frame is threadedly connected to the inner bottom of the equipment frame. A support plate is fixedly connected to the inner bottom of the equipment frame. A docking seat is threadedly connected to the inner bottom of the equipment frame. Multiple support legs are fixedly connected to the outer side of the docking seat. A compression component is fixedly connected to the inner top of each support leg. A connecting bolt is fixedly connected to the outer top of each compression component. A rubber component is fitted onto the outer side of each connecting bolt. A cap is fitted onto the top of each connecting bolt.

[0010] As a further description of the above technical solution:

[0011] The baffle is threaded to the outer bottom side of the partition plate on one side, the inspection plate is threaded to the outside of the baffle on one side, and the side plate is supported on the outside of the partition plate.

[0012] As a further description of the above technical solution:

[0013] The equipment components include two guide fans, two heat exchangers, two water tanks, a controller, a water pump, and a compressor. The exterior of the two guide fans is threaded to the interior of the two air outlet frames, the exterior of the two heat exchangers is installed inside the two protective frames, the bottom of the two water tanks is fixedly connected to the bottom inner side of the equipment frame, the bottom of the controller is threaded to the bottom inner side of the equipment frame, the bottom of the water pump is threaded to the top of the support plate, and the bottom of the compressor is supported on the top of the docking seat.

[0014] As a further description of the above technical solution:

[0015] The compressor is sleeved on the outside of the connecting bolt, and the bottom of the rubber part is supported on the bottom side of the compressor.

[0016] As a further description of the above technical solution:

[0017] The compressor is externally mounted inside the first partition frame, and the water pump is externally mounted inside the second partition frame;

[0018] As a further description of the above technical solution:

[0019] The top of the guide fan is installed inside the bottom of the protective net; the exterior of the heat exchanger is installed horizontally with the ventilation grille; and the guide fan is installed vertically with the heat exchanger.

[0020] As a further description of the above technical solution:

[0021] The outer bottom of the equipment frame is sealed by the side plate and the maintenance plate. The heat exchanger is installed on the top of the partition plate by forming an integral structure with the protective frame and the connecting plate. The top inner side of the equipment frame is ventilated by the ventilation grille.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the connection between the protective frame and the connecting plate, and the fixing of the ventilation grille by the protective frame, ensures air circulation inside the protective frame while blocking debris. The equipment frame drives the threaded connection of the baffle, which in turn connects to the partition plate, enhancing the internal partitioning effect and structural stability of the equipment. The bottom of the equipment frame is threadedly connected to the side plate, and the rotating connection of the maintenance plate improves the external sealing of the equipment. Thus, through the coordinated cooperation of the various structures of the protective mechanism, the internal electrical control components are easy to maintain, the equipment's ability to protect internal components is enhanced, and the overall structural stability is strengthened.

[0024] 2. In this utility model, with the cooperation of partition frame one and partition frame two, different components inside the equipment can be placed in separate areas and mutual interference can be reduced. With the cooperation of support plate, docking seat and support leg, the water pump and compressor in the equipment components can be stably supported. With the cooperation of compression component, connecting bolt and rubber component, the vibration generated during equipment operation can be effectively buffered, so as to solve the problem of mutual interference caused by chaotic layout of internal components and the problem of component wear and noise caused by excessive vibration during equipment operation. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of the integrated air source heat pump device proposed in this utility model.

[0026] Figure 2This is a schematic diagram of the protective frame of the integrated air source heat pump equipment proposed in this utility model.

[0027] Figure 3 This is a schematic diagram of the partition plate of the integrated air source heat pump equipment proposed in this utility model.

[0028] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0029] Legend:

[0030] 1. Equipment frame; 2. Partition plate; 3. Protective mechanism; 31. Protective frame; 32. Connecting plate; 33. Ventilation grille; 34. Baffle; 35. Side plate; 36. Inspection plate; 37. Mounting base; 38. Air outlet frame; 39. Protective net; 4. Equipment components; 41. Guide fan; 42. Controller; 43. Water tank; 44. Water pump; 45. Compressor; 46. Heat exchanger; 5. Buffer mechanism; 51. Partition frame one; 52. Partition frame two; 53. Support plate; 54. Docking seat; 55. Support leg; 56. Compression component; 57. Connecting bolt; 58. Rubber component; 59. Cover cap. Detailed Implementation

[0031] 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.

[0032] Reference Figures 1 to 3 This utility model provides an embodiment of an integrated air source heat pump device, including a device frame 1. The device frame 1 serves as the basic framework of the device, providing a stable mounting carrier for all components. Its robust structure can effectively resist external impacts and ensure the safety of internal components. The internal wall of the device frame 1 is threaded with a partition plate 2, which divides the internal space of the device frame 1 vertically, allowing components with different functions to be installed in an orderly manner, avoiding mutual interference, and enhancing the overall structural strength of the device. A protective mechanism 3 is provided on the top of the partition plate 2. A buffer mechanism 5 is provided on the bottom side of the inside of the device frame 1. The buffer mechanism 5 can reduce the vibration generated during the operation of the device, reduce the risk of component damage due to vibration, and extend the service life of the device.

[0033] The protective mechanism 3 includes two protective frames 31. The protective frames 31 provide a reliable protective barrier to prevent external debris from entering, while also providing some support. The bottom of the two protective frames 31 is fixedly connected to the top of the partition plate 2. A connecting plate 32 is fixedly connected to the adjacent side of the protective frames 31. The connecting plate 32 connects the two protective frames 31 into a whole, which enhances the overall stability of the protective mechanism 3 and improves the protection effect on the internal components.

[0034] Ventilation grilles 33 are fixedly connected to both sides of the inner side of the protective frame 31. The ventilation grilles 33 ensure protection while allowing air circulation inside the protective frame 31. Baffles 34 are threadedly connected to both sides of the outer side of the equipment frame 1. The baffles 34 can support both sides of the equipment frame 1. Side plates 35 are threadedly connected to both sides of the bottom of the equipment frame 1. The side plates 35 can effectively seal the sides of the bottom of the equipment frame 1 and prevent external impurities from entering. Two maintenance plates 36 are rotatably connected to both sides of the outer side of the equipment frame 1. The rotatable design of the maintenance plates 36 facilitates the maintenance and repair of the equipment inside by the staff. At the same time, it can play a sealing role when closed. Mounting bases 37 are threadedly connected to the bottom of the equipment frame 1. Mounting bases 37 provide stable support for the entire equipment and allow the equipment to be placed firmly in the installation position. Air vent frames 38 are fixedly connected to both sides of the top of the equipment frame 1. Air vent frames 38 provide channels for ventilation and air exchange of the equipment.

[0035] The top of each air vent frame 38 is threaded with a protective mesh 39. The protective mesh 39 prevents leaves, insects and other debris from entering the air vent frame 38, ensuring smooth ventilation while protecting internal components. Equipment components 4 are installed inside the air vent frame 38. The side of the baffle 34 is threaded to the bottom of the partition plate 2. This connection method makes the baffle 34 and the partition plate 2 form a whole, further enhancing the internal partitioning effect and structural stability of the equipment. The side of the maintenance plate 36 is threaded to the outside of the baffle 34. The threaded connection between the maintenance plate 36 and the baffle 34 ensures the tightness of the connection between the two and improves the sealing of the equipment. The side plate 35 is externally supported by the partition plate 2. The side plate 35 supports the partition plate 2, enhances the load-bearing capacity of the partition plate 2, and makes the overall structure more stable.

[0036] Reference Figures 2 to 4The buffer mechanism 5 includes a first partition frame 51, which separates the internal components from other components, reducing mutual interference. The bottom of the first partition frame 51 is threadedly connected to the bottom inner side of the equipment frame 1. The threaded connection makes the first partition frame 51 firmly installed and easy to disassemble and maintain. The bottom inner side of the equipment frame 1 is threadedly connected to a second partition frame 52, which is also installed on the bottom inner side of the equipment frame 1 through a threaded connection, realizing the partitioning of different components. The bottom inner side of the equipment frame 1 is fixedly connected to a support plate 53, which provides a stable support surface. The bottom inner side of the equipment frame 1 is threadedly connected to a docking seat 54, which can accurately dock and support the components above, ensuring the accuracy of the component installation position. The docking seat 54 is fixedly connected to multiple support legs 55 on the outside. The support legs 55 play an auxiliary support role for the docking seat 54, enhancing the load-bearing capacity of the docking seat 54.

[0037] Compression components 56 are fixedly connected to the inner top of each support leg 55. The compression components 56 can undergo elastic deformation when the equipment vibrates during operation, thus buffering the vibration. Connecting bolts 57 are fixedly connected to the outer top of each compression component 56. The connecting bolts 57 connect the compression component 56 to other components, ensuring the integrity of the buffer structure. Rubber components 58 are fitted on the outside of each connecting bolt 57. The rubber components 58 have good elasticity and buffering performance, which can further reduce the impact of vibration on the components, and can also play a role in insulation and sealing. Covering caps 59 are fitted on the top of each connecting bolt 57. The covering caps 59 can cover the top of the connecting bolt 57 to prevent the bolt from rusting and being damaged by collisions with external objects.

[0038] Equipment component 4 includes two guide fans 41, two heat exchangers 46, two water storage tanks 43, a controller 42, a water pump 44, and a compressor 45. These components together constitute the core working system of the equipment, working together to realize the heating function of the air source heat pump. The two guide fans 41 are externally threaded to the inside of two air outlet frames 38. The guide fans 41 are firmly installed and can effectively guide airflow, improving the heat exchange efficiency of the equipment. The two heat exchangers 46 are externally installed inside two protective frames 31. The protective frames 31 provide good protection for the heat exchangers 46 and reduce the impact of external factors on their heat exchange effect.

[0039] The bottoms of the two water storage tanks 43 are fixedly connected to the bottom inner side of the equipment frame 1. The water storage tanks 43 are firmly installed, can stably store hot water, and are easy to connect with other components. The bottom of the controller 42 is threadedly connected to the bottom inner side of the equipment frame 1. The controller 42 is easy to install and debug, and can accurately control the operating status of the equipment. The bottom of the water pump 44 is threadedly connected to the top of the support plate 53. The support plate 53 provides stable support for the water pump 44. The threaded connection ensures the stability of the water pump 44 during operation. The bottom of the compressor 45 is supported on the top of the docking seat 54. The docking seat 54 provides precise support for the compressor 45, ensuring that the compressor 45 operates in the optimal position. The compressor 45 is sleeved on the outside of the connecting bolt 57. This sleeved method makes the compressor 45 and the connecting bolt 57 tightly connected, and facilitates buffering and fixing through the components on the connecting bolt 57.

[0040] The bottom of the rubber component 58 is supported on the outer bottom side of the compressor 45. The rubber component 58 supports the bottom of the compressor 45, which can effectively reduce the vibration of the compressor 45 during operation, reduce noise, and protect the compressor 45. The exterior of the compressor 45 is installed inside the partition frame 1 51. The partition frame 1 51 separates the compressor 45 from other components, reducing the interference of the compressor 45 with other components during operation. The exterior of the water pump 44 is installed inside the partition frame 2 52. The partition frame 2 52 isolates the water pump 44 to prevent the water pump 44 from affecting other components. The top of the guide fan 41 is installed on the bottom inner side of the protective net 39. This installation method allows the guide fan 41 to better draw in the air filtered by the protective net 39, ensuring that the air entering the equipment is clean. The exterior of the heat exchanger 46 is installed horizontally with the ventilation grille 33. The horizontal installation makes the airflow between the heat exchanger 46 and the ventilation grille 33 smoother and improves the heat exchange efficiency.

[0041] The guide fan 41 is installed vertically to the heat exchanger 46. This vertical installation allows the air guided by the guide fan 41 to come into more full contact with the heat exchanger 46, enhancing the heat exchange effect. The outer bottom of the equipment frame 1 is sealed by the side plate 35 and the inspection plate 36. This sealing method can effectively prevent external moisture, dust and other substances from entering the bottom of the equipment frame 1, protecting the bottom components from corrosion. The heat exchanger 46 is installed on the top of the partition plate 2 by the protective frame 31 and the connecting plate 32 forming an integral structure. The integral structure provides a stable installation foundation for the heat exchanger 46, ensuring that it is not easy to shake during operation. The ventilation grille 33 allows ventilation to the inner top of the equipment frame 1. The ventilation grille 33 ensures air circulation in the inner top of the equipment frame 1, which can remove heat in time and maintain a suitable temperature environment inside the equipment.

[0042] Working principle: When the equipment is running, the controller 42 starts, and the guide fan 41 draws in clean air filtered by the protective net 39 from the air outlet frame 38. The air forms a stable airflow inside the equipment frame 1. Since the heat exchanger 46 is fixed by the protective frame 31 and the connecting plate 32, and the vertical installation of the heat exchanger 46 and the guide fan 41 increases the contact area between the air and the heat exchanger 46, the heat exchange effect is enhanced. After the air has fully exchanged heat with the heat exchanger 46, it forms a channel through the horizontally installed heat exchanger 46 and the ventilation grille 33 to achieve efficient heat transfer. Finally, the airflow is circulated through the channel formed by the ventilation grille 33, the protective frame 31 and the connecting plate 32.

[0043] Meanwhile, the compressor 45 starts working under the coordinated support of the docking seat 54 and the support leg 55. The compression component 56 absorbs the vibration generated by the operation of the compressor 45 through its own elastic deformation. The connecting bolt 57 tightly connects the compressor 45, the rubber component 58 and the cover 59 to form a multi-layer buffer structure, further reducing the impact of vibration on the equipment. The first partition frame 51 can effectively block the vibration and noise of the compressor 45 from spreading into the equipment frame 1. The water storage tank 43 is responsible for storing the heated hot water. The water pump 44, under the stable support of the support plate 53, delivers the hot water to the required location. The second partition frame 52 avoids the water pump 44 from interfering with the operation of the internal components of the equipment frame 1. The partition plate 2, reinforced by the baffle 34, enhances the connection and support force with the equipment frame 1, and orderly divides the internal space of the equipment. The side plate 35 and the maintenance plate 36 together form a tight sealing structure, which can effectively prevent external impurities from entering the equipment frame 1. Combined with the stable support of the mounting seat 37, it comprehensively ensures the efficient and stable operation of the equipment.

[0044] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An integrated air source heat pump device, comprising a device frame (1), characterized in that: The internal wall of the equipment frame (1) is threaded with a partition plate (2), the top of the partition plate (2) is provided with a protective mechanism (3), and the bottom of the equipment frame (1) is provided with a buffer mechanism (5). The protective mechanism (3) includes two protective frames (31), the bottom of the two protective frames (31) is fixedly connected to the top of the partition plate (2), a connecting plate (32) is fixedly connected to the adjacent side of the protective frames (31), ventilation grilles (33) are fixedly connected to the inner two sides of the protective frames (31), baffles (34) are threadedly connected to the outer two sides of the equipment frame (1), side plates (35) are threadedly connected to the bottom two sides of the equipment frame (1), two maintenance plates (36) are rotatably connected to the outer two sides of the equipment frame (1), a mounting base (37) is threadedly connected to the bottom of the equipment frame (1), air vent frames (38) are fixedly connected to the top two sides of the equipment frame (1), a protective net (39) is threadedly connected to the top of the air vent frames (38), and equipment components (4) are installed inside the air vent frames (38).

2. The integrated air source heat pump equipment according to claim 1, characterized in that: The buffer mechanism (5) includes a first partition frame (51), the bottom of which is threaded to the inner bottom of the equipment frame (1). The inner bottom of the equipment frame (1) is threaded to a second partition frame (52). The inner bottom of the equipment frame (1) is fixedly connected to a support plate (53). The inner bottom of the equipment frame (1) is threaded to a docking seat (54). The docking seat (54) is fixedly connected to the outside of a plurality of support legs (55). The inner top of each support leg (55) is fixedly connected to a compression member (56). The outer top of each compression member (56) is fixedly connected to a connecting bolt (57). The outer side of each connecting bolt (57) is fitted with a rubber part (58). The top of each connecting bolt (57) is fitted with a cover cap (59).

3. The integrated air source heat pump equipment according to claim 1, characterized in that: The baffle (34) is threaded to the outer bottom side of the partition plate (2) on one side, the inspection plate (36) is threaded to the outside of the baffle (34) on one side, and the side plate (35) is supported on the outside of the partition plate (2).

4. The integrated air source heat pump equipment according to claim 2, characterized in that: The equipment component (4) includes two guide fans (41), two heat exchangers (46), two water tanks (43), a controller (42), a water pump (44), and a compressor (45). The exterior of the two guide fans (41) is threaded to the interior of the two air vent frames (38). The exterior of the two heat exchangers (46) is installed inside the two protective frames (31). The bottom of the two water tanks (43) is fixedly connected to the bottom inner side of the equipment frame (1). The bottom of the controller (42) is threaded to the bottom inner side of the equipment frame (1). The bottom of the water pump (44) is threaded to the top of the support plate (53). The bottom of the compressor (45) is supported on the top of the docking seat (54).

5. The integrated air source heat pump equipment according to claim 4, characterized in that: The compressor (45) is sleeved on the outside of the connecting bolt (57), and the bottom of the rubber part (58) is supported on the bottom side of the compressor (45).

6. The integrated air source heat pump equipment according to claim 5, characterized in that: The compressor (45) is externally installed inside the first partition frame (51), and the water pump (44) is externally installed inside the second partition frame (52).

7. The integrated air source heat pump equipment according to claim 4, characterized in that: The top of the guide fan (41) is installed on the bottom inner side of the protective net (39), the exterior of the heat exchanger (46) is installed horizontally with the ventilation grille (33), and the guide fan (41) is installed vertically with the heat exchanger (46).

8. The integrated air source heat pump equipment according to claim 4, characterized in that: The outer bottom of the equipment frame (1) is sealed by the side plate (35) and the maintenance plate (36). The heat exchanger (46) is installed on the top of the partition plate (2) by the protective frame (31) and the connecting plate (32) forming an integral whole. The top inner side of the equipment frame (1) is ventilated by the ventilation grille (33).

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