Air source heat pump

Abstract

The utility model provides an air source heat pump which comprises a heat source pump body, a base is arranged at the bottom of the heat source pump body through a limiting mechanism, the limiting mechanism comprises vertical plates and clamping rods, the vertical plates are symmetrically and fixedly arranged on the two sides of the top of the base, and one ends of the clamping rods are arranged in the two ends of the vertical plates in a sliding mode. The base and the heat source pump body can be rapidly installed, operation is easy and convenient, and the stability of the air heat source pump can be improved; one end of the clamping plate is clamped on the outer side of the connector, the clamping plate and the rotating pipe are rotated, the fixing block can limit the clamping plate, the clamping plate cannot rotate towards the outer side, the rotating pipe and the clamping plate can be fixed through the screw, and therefore the pipeline and the connector can be limited, and the pipeline and the connector are prevented from falling off.

Description

Technical Field

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

[0002] Air source heat pumps can convert low-grade heat energy that cannot be directly used into high-grade heat energy that can be used, thereby achieving the goal of energy conservation.

[0003] Chinese utility model patent CN219810068U discloses an air source heat pump, including a heat pump housing. A stabilizing mechanism is provided on the lower outer surface of the heat pump housing, an inspection door is provided on the front outer surface of the heat pump housing, heat dissipation plates are provided on both outer surfaces of the heat pump housing, a connecting pipe is provided on one outer surface of the heat pump housing, a pipe anti-detachment mechanism is provided on the outside of the connecting pipe, and an air inlet pipe is provided on the upper outer surface of the heat pump housing. The pipe anti-detachment mechanism includes a mounting bracket, a fixing bracket, mounting screws, an anti-detachment clamp, and an anti-slip washer. Through the stabilizing mechanism, during installation of the air source heat pump, the heat pump housing can be mounted to the fixing plate via the connecting bracket, and then the stabilizing bracket can be installed in the fixed area, improving the stability of the air source heat pump during operation. However, the connecting bracket has screw holes, meaning that the connecting bracket and the heat pump housing need to be fixed with screws or bolts. When subjected to vibration of the heat pump housing, it is prone to self-rotation and detachment, resulting in low stability. Furthermore, the installation requires the safe installation of screws or bolts, making operation inconvenient.

[0004] Therefore, this utility model provides an air source heat pump. Utility Model Content

[0005] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an air source heat pump to solve the problems mentioned in the background art. This utility model can quickly install the base and the heat source pump body by moving the lever, which is simple and convenient to operate and can improve the stability of the air source heat pump.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an air source heat pump, comprising a heat source pump body, a base being provided at the bottom of the heat source pump body via a limiting mechanism, the limiting mechanism comprising a vertical plate and a locking rod, the vertical plate being symmetrically fixedly disposed on both sides of the top of the base, one end of the locking rod being slidably disposed inside both ends of the vertical plate, through slots being symmetrically opened on both sides of the bottom end of the heat source pump body, an interface being fixedly disposed on one side of the heat source pump body, an anti-detachment mechanism being provided on the outer side of the interface, the anti-detachment mechanism comprising a fixed base, a rotating tube and a locking plate, the rotating tube being rotatably fixedly mounted at the center position of one end of the fixed base.

[0007] Furthermore, shock-absorbing rubber pads are fixedly installed at both ends of the base, the top of the vertical plate, and one side. The shock-absorbing rubber pads are Z-shaped and are located at the bottom of the heat pump body. Four mounting holes are symmetrically arranged at the front and rear ends of the middle end of the base.

[0008] Furthermore, the clamp rod is L-shaped, and an installation groove is provided at the bottom of the other end of the clamp rod. A limit rod is provided inside the installation groove for limiting sliding, and one end of the clamp rod is installed inside the through groove.

[0009] Furthermore, a spring is fixedly installed between the top of the limiting rod and the top wall of the mounting groove. The bottom end of the limiting rod is arc-shaped, and a groove is provided on the top of the base corresponding to the position of the limiting rod. The bottom end of the limiting rod is installed inside the groove.

[0010] Furthermore, the fixing base is fixedly installed on the outer side of the interface corresponding to the outer wall of the heat source pump body, and the fixing base is circular in shape.

[0011] Furthermore, the clamping plate is movably mounted on the top and bottom of one end of the rotating tube via a torsion spring shaft. The clamping plate is L-shaped, and a pipe is installed between the two ends of the clamping plate via an arc groove.

[0012] Furthermore, the arc-shaped groove is formed inside one end of the two clamping plates that are in contact, the pipe is installed inside the arc-shaped groove, and a connector is fixedly installed at one end of the pipe, the connector being disposed between the two clamping plates.

[0013] Furthermore, a fixing block is fixedly installed on the top and bottom of one side of the fixing base corresponding to the outer side of the rotating tube. The fixing block is located on the outer side of the card plate. A screw is screwed into the inside of the top of the fixing base through a screw hole. A limit groove is opened inside the other end of the rotating tube corresponding to the screw position. One end of the screw is located inside the limit groove.

[0014] The beneficial effects of this utility model are as follows: This utility model provides an air source heat pump by mounting the heat source pump body on the top of the base, with its bottom end positioned on the outside of the vertical plate. A movable clamping rod is used to clamp one end into the through groove, enabling quick installation between the base and the heat source pump body. The operation is simple and convenient, improving the stability of the air source heat pump. By clamping one end of the clamping plate on the outside of the connector and rotating the clamping plate and the rotating tube, the fixing block can limit the clamping plate, preventing it from rotating outwards. Screws can be used to fix the rotating tube and the clamping plate, thus limiting the pipes and connectors and preventing them from falling off. Attached Figure Description

[0015] Figure 1This is a structural diagram of an air source heat pump according to the present invention;

[0016] Figure 2 This is a front cross-sectional view of an air source heat pump according to the present invention;

[0017] Figure 3 This utility model relates to an air source heat pump. Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a diagram of the base mechanism of an air source heat pump according to the present invention;

[0019] In the diagram: 1. Heat pump body; 2. Base; 3. Shock-absorbing pad; 4. Mounting hole; 5. Clamping rod; 6. Anti-detachment mechanism; 7. Pipe; 8. Through groove; 9. Limiting rod; 10. Fixing seat; 11. Rotating tube; 12. Clamping plate; 13. Fixing block; 14. Screw. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Please see Figures 1 to 4 This utility model provides a technical solution: an air source heat pump, including a heat source pump body 1. The bottom of the heat source pump body 1 is provided with a base 2 through a limiting mechanism. The limiting mechanism includes a vertical plate and a locking rod 5. The vertical plate is symmetrically fixed on both sides of the top of the base 2. One end of the locking rod 5 is slidably disposed inside both ends of the vertical plate. Through slots 8 are symmetrically opened on both sides of the bottom end of the heat source pump body 1. An interface is fixedly provided on one side of the heat source pump body 1. An anti-detachment mechanism 6 is provided on the outside of the interface. The anti-detachment mechanism 6 includes a fixed seat 10, a rotating tube 11 and a locking plate 12. The rotating tube 11 is limited and rotated at the center position of one end of the fixed seat 10. By inserting the locking rod 5 into the through slot 8, the base 2 and the heat source pump body 1 can be quickly installed and disassembled, and the operation is simple.

[0022] In this embodiment, shock-absorbing rubber pads 3 are fixedly installed at both ends of the base 2, the top of the vertical plate, and one side. The shock-absorbing rubber pads 3 are Z-shaped and are located at the bottom of the heat pump body 1. Four mounting holes 4 are symmetrically arranged at the front and rear ends of the middle end of the base 2. The clamping rod 5 is L-shaped, and a mounting groove is opened at the bottom of the other end of the clamping rod 5. A limiting rod 9 is slidably installed inside the mounting groove. One end of the clamping rod 5 is installed inside the through groove 8, and the limiting rod 9... A spring is fixedly installed between the top and the top wall of the mounting groove. The bottom end of the limiting rod 9 is arc-shaped. A groove is provided on the top of the base 2 corresponding to the position of the limiting rod 9. The bottom end of the limiting rod 9 is installed inside the groove. The shock-absorbing pad 3 can buffer and dampen the heat source pump body 1. Under the elastic force of the spring, one end of the limiting rod 9 is stuck inside the groove, which facilitates the limiting of the clamping rod 5, improves the stability of the clamping rod 5, and prevents the clamping rod 5 from sliding out of the through groove 8, thereby improving the stability of the air heat source pump.

[0023] In this embodiment, the fixing seat 10 is fixedly installed on the outer side of the interface corresponding to the outer wall of the heat source pump body 1. The fixing seat 10 is circular in shape. The clamping plate 12 is movably installed on the top and bottom of one end of the rotating tube 11 via a torsion spring shaft. The clamping plate 12 is L-shaped. A pipe 7 is installed between the two ends of the clamping plate 12 by an arc-shaped groove. The arc-shaped groove is opened inside the end where the two clamping plates 12 contact. The pipe 7 is installed inside the arc-shaped groove. A connector is fixedly installed at one end of the pipe 7. The connector is located between the two clamping plates 12. The top and bottom of one side of the fixing seat 10 are fixed to the outer side of the rotating tube 11. A fixing block 13 is provided, which is located on the outside of the clamping plate 12. A screw 14 is screwed into the inside of the top of the fixing seat 10 through a screw hole. A limit groove is opened inside the other end of the rotating tube 11 at the position corresponding to the screw 14. One end of the screw 14 is located inside the limit groove. The clamping plate 12 can be locked together on the outside of the joint under the torque of the torsion spring shaft. When the rotating tube 11 and the clamping plate 12 are rotated, the clamping plate 12 is limited by the fixing block 13, so that the clamping plate 12 cannot rotate outward. The rotating tube 11 and the clamping plate 12 can be fixed by the screw 14 and the limit groove, thereby preventing the pipe 7 and the joint from falling off.

[0024] When using this air source heat pump, the base 2 is fixed in the installation position using the mounting holes 4 and pre-embedded bolts. The clamping rod 5 is moved towards the mounting holes 4, and one end of the clamping rod 5 enters the interior of the vertical plate. The heat source pump body 1 is then hoisted onto the top of the base 2 using a lifting device, with its bottom end positioned on the outside of the vertical plate. The clamping rod 5 is then moved in the opposite direction, and one end of the clamping rod 5 is clamped into the through groove 8. This allows for quick installation between the base 2 and the heat source pump body 1, making the operation simple and convenient and improving the stability of the air source heat pump. The screw 14 is loosened, and one end is unscrewed from the inside of the limiting groove. The rotating tube 11 is rotated, causing the clamping plate 12 to rotate around the central axis of the rotating tube 11. 2. Separate from the fixing block 13, rotate the clamping plate 12 on both sides by the torsion spring shaft. One end of the clamping plate 12 separates from each other, fixing the connection between the connector and the interface. Release the clamping plate 12, and the clamping plates 12 approach each other under the torque of the torsion spring shaft and are clamped on the pipe 7 through the arc groove. At this time, the connector is inside the clamping plate 12. Continue to rotate the rotating tube 11, and the rotating tube 11 drives the clamping plate 12 to rotate, rotating the clamping plate 12 to the inside of the fixing block 13, so that the fixing block 13 can limit the clamping plate 12. The clamping plate 12 cannot rotate outward. The rotating tube 11 and the clamping plate 12 can be fixed by the screw 14, thereby limiting the pipe 7 and the connector and preventing the pipe 7 and the connector from falling off.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An air source heat pump, comprising a heat source pump body (1), characterized in that: The bottom of the heat source pump body (1) is provided with a base (2) through a limiting mechanism, the limiting mechanism comprising a vertical plate and a clamping rod (5), the vertical plates are symmetrically fixedly arranged on both sides of the top of the base (2), one end of the clamping rod (5) is slidably arranged inside the two ends of the vertical plates, through grooves (8) are symmetrically opened on both sides of the bottom end of the heat source pump body (1), an interface is fixedly arranged on one side of the heat source pump body (1), and an anti-slip mechanism (6) is arranged on the outside of the interface, the anti-slip mechanism (6) comprises a fixed seat (10), a rotating tube (11) and a clamping plate (12), and the rotating tube (11) is limitedly rotatably installed at the center position of one end of the fixed seat (10).

2. An air source heat pump according to claim 1, characterized in that: Shock-absorbing rubber pads (3) are fixedly arranged at both ends of the base (2) and at the top and one side of the vertical plate. The shock-absorbing rubber pads (3) are in a "Z" shape. The shock-absorbing rubber pads (3) are arranged at the bottom of the heat source pump body (1). Four mounting holes (4) are symmetrically arranged at the front and rear ends of the middle end of the base (2).

3. An air source heat pump according to claim 2, characterized in that: The clamping rod (5) is in an "L" shape, a mounting groove is provided at the bottom of the other end of the clamping rod (5), a limiting rod (9) is provided inside the mounting groove for limiting sliding, and one end of the clamping rod (5) is installed inside the through groove (8).

4. An air source heat pump according to claim 3, characterized in that: A spring is fixedly installed between the top of the limiting rod (9) and the top wall of the installation groove, the bottom end of the limiting rod (9) is in an arc shape, a groove is provided at the top of the base (2) at a position corresponding to the limiting rod (9), and the bottom end of the limiting rod (9) is installed inside the groove.

5. The air source heat pump according to claim 1, characterized in that: The fixing seat (10) is fixedly mounted on the outer side of the interface on the outer wall of the heat source pump body (1), and the fixing seat (10) is circular in shape.

6. An air source heat pump according to claim 5, characterized in that: The clamping plate (12) is movably mounted on the top and bottom of one end of the rotating tube (11) via a torsion spring rotating shaft; the clamping plate (12) is in an "L" shape; and a pipe (7) is mounted between the two ends of the clamping plate (12) via an arc groove.

7. An air source heat pump according to claim 6, characterized in that: The arc groove is formed inside one end where the two clamping plates (12) are in contact, the pipe (7) is installed inside the arc groove, and a joint is fixedly installed at one end of the pipe (7), and the joint is arranged between the two clamping plates (12).

8. An air source heat pump according to claim 7, characterized in that: A fixing block (13) is fixedly arranged at the top and bottom of one side of the fixing seat (10) corresponding to the outer side of the rotating tube (11); the fixing block (13) is arranged on the outer side of the clamping plate (12); a screw (14) is screwedly installed inside the top end of the fixing seat (10) through a screw hole; a limiting groove is provided inside the other end of the rotating tube (11) at a position corresponding to the screw (14); one end of the screw (14) is arranged inside the limiting groove.

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