Air source heat pump base

Abstract

The present invention discloses an air source heat pump base, comprising a base plate body, a base plate assembly surface provided at the bottom of the base plate body, universal wheels fixedly connected to the four corner positions of the base plate assembly surface, a fixed block fixedly connected to the middle position of the two ends of the top of the base plate body, a receiving and connecting block fixedly connected to one side of the fixed block by a bolt, and a second occlusal splint movably connected to the end of the top of the base plate away from the first occlusal splint via the fixed block and the receiving and connecting block. The present invention is provided with a connecting ring slidably connected to the inner side of a groove, the connecting ring slidably connected to the inner side of the groove, one side of the connecting ring contacts the outer side wall of the toggle rod, and when the first occlusal splint and the second occlusal splint are close to each other, the fixed hook buckle is engaged with the fixed cylinder to conveniently achieve assembly, thereby conveniently achieving the fixed position of the first occlusal splint and the second occlusal splint, thereby improving the fixing efficiency of the base and the air source heat pump.

Description

Technical Field

[0001] The present invention relates to the technical field of heat pump bases, in particular to an air source heat pump base. Background Art

[0002] Air source heat pumps are used for space heating and cooling equipment. They have a good heating effect and are convenient and do not take up space. They are relatively easy to use. Generally, air source heat pumps are frequently used in factories and some breeding plants. Because the area of ​​factories and breeding plants is relatively large, the cost of using heating pipes or central air conditioning is relatively high, and the heating or cooling effect in empty mines is weak.

[0003] More manufacturers will choose air source heat pumps. During the use of air source heat pumps, the main work is the compressor system. During the assembly process, the air source heat pump is directly fixed on the mounting frame, so it can only heat or cool the area where the mounting frame and the wall are located, overcoming the problem of slow heating and heating efficiency caused by the large area of ​​the factory and breeding plant. At this time, you can choose a movable base for fixing.

[0004] Nowadays, the base of air source heat pump is generally fixed with bolts. Some farms or factories choose to install air source heat pump directly on the wall or mounting frame when using it. Failure to install the base causes the air source heat pump to be used only in designated locations and designated spaces, making its use in different spatial locations relatively rigid.

[0005] Therefore, an air source heat pump base is proposed. Summary of the Invention

[0006] The purpose of the present invention is to provide an air source heat pump base to solve the problem raised in the above background technology that the air source heat pump can only be used in a specified position and a specified space due to the lack of a base, resulting in a relatively rigid use in different spatial positions.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: an air source heat pump base, comprising a base plate body, a base plate assembly surface being provided at the bottom of the base plate body, universal wheels being fixedly connected to the four corner positions of the base plate assembly surface, a fixing block being fixedly connected to the middle position of the two ends of the top of the base plate body, a receiving and connecting block being fixedly connected to one side of the fixing block by a bolt, a first occlusal splint being slidably connected to one side of the receiving and connecting block, and a second occlusal splint being movably connected to the end of the top of the base plate body away from the first occlusal splint via the fixing block and the receiving and connecting block;

[0008] A first connecting block is fixedly connected to the side wall of one end of the second bite splint, and a connecting groove is opened on the side wall of one end of the first bite splint, and the connecting groove and the first connecting block are engaged with each other. The inner sides of the first bite splint and the second bite splint are both provided with a connecting cavity, and one end of the first bite splint and the second bite splint are engaged to form a mouth structure, and the outer side walls of the first bite splint and the second bite splint are laterally provided with a gear groove, and the inner side of the gear groove is engaged with an engaging rotating gear, and the bottom end of the engaging rotating gear is rotatably connected to the second connecting block, and the bottom end of the second connecting block is fixedly connected to a rotating rod, and the bottom end of the rotating rod is fixedly connected to a servo motor, and the outer side wall of the servo motor is fixed to the inner side of the substrate body.

[0009] Optionally, two groups of fixing blocks and two groups of receiving and connecting blocks are provided, and the two groups of fixing blocks and receiving and connecting blocks are distributed in the middle positions of the two ends of the top of the base plate body.

[0010] Optionally, a sliding groove is provided on a side wall of one side of the first occlusal splint, and a groove is laterally provided on the inner side of the sliding groove.

[0011] Optionally, the bottom end of the inner side of the groove is rotatably connected to a rotating shaft, one side of the rotating shaft is fixedly connected to a sliding groove, the bottom end of the rotating shaft is fixedly connected to a connecting tilt rod, and the connecting tilt rod is set to an inverted L shape.

[0012] Optionally, a connecting ring is slidably connected to the inner side of the groove, and the connecting ring is slidably connected to the inner side of the groove. One side of the connecting ring contacts the outer side wall of the toggle rod, and one side of the connecting ring is fixedly connected to a third connecting block. One side of the third connecting block is fixedly connected to a connecting spring, and the end of the connecting spring away from the connecting ring is fixedly connected to a bite block.

[0013] Optionally, a protruding block is fixedly connected to the top of the side wall at one end of the first connecting block, and a fixed cylinder is fixedly connected to the side wall of the first connecting block below the protruding block.

[0014] Optionally, the bottom end of the connecting tilt rod is fixedly connected to a fixed hook buckle, and the inner side of the fixed hook buckle is clamped with the fixed cylinder.

[0015] Optionally, the top and bottom ends of the side walls of the receiving and connecting block are provided with sliding rails, and there are two sliding rails. The inner sides of the sliding rails are slidably connected to a slider, and one side of the slider is rotatably connected to the inner wall of the first engaging splint.

[0016] Optionally, two groups of the receiving connection blocks and the sliding blocks are respectively provided, and one side of the two groups of sliding blocks are rotatably connected to the inner side walls of the first occlusal splint and the second occlusal splint respectively.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. An interlocking rotating gear is engaged with the inner side of the gear groove, and the bottom end of the interlocking rotating gear is rotatably connected to the second connecting block, and the bottom end of the second connecting block is fixedly connected to the rotating rod. When in use, two sets of gear groove rotating rods and servo motors can be used to facilitate the inner sides of the first interlocking splint and the second interlocking splint to approach each other, thereby facilitating the fixing of the bottom end position of the air source heat pump. Using the base to fix the air source heat pump can overcome the problem of low preheating efficiency or reserved cooling efficiency of the overall space caused by placing the air source heat pump in the same position;

[0019] 2. A connecting ring is slidably connected to the inner side of the groove, and one side of the connecting ring contacts the outer side wall of the toggle rod. When the first bite splint and the second bite splint are close to each other, the fixing hook buckle and the fixing cylinder are used to conveniently engage with each other, thereby conveniently limiting the position of the first bite splint and the second bite splint, thereby improving the fixing efficiency of the base and the bottom end of the air source heat pump. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a side structural schematic diagram of the present invention;

[0021] Figure 2 This is a partial top view of the first bite splint of the present invention.

[0022] Figure 3 For the present invention Figure 1 A in the figure shows the enlarged structural diagram;

[0023] Figure 4 For the present invention Figure 1 A schematic diagram of the structure at point B in FIG.

[0024] Figure 5 This is a schematic diagram of a partially enlarged structure of a connecting block of the present invention;

[0025] Figure 6 For the present invention Figure 5 The enlarged structural diagram at C in FIG.

[0026] Figure 7 It is a schematic diagram of the enlarged structure of the inner side of the fixing block of the present invention.

[0027] In the figure: 1. Base plate body; 101. Base plate assembly surface; 2. Universal wheel; 3. Servo motor; 4. Rotating rod; 5. Fixed block; 6. Connecting block; 7. Slide rail; 8. Gear groove; 9. First engaging splint; 10. Second engaging splint; 11. Connecting cavity; 12. First connecting block; 13. Connecting groove; 14. Protruding block; 15. Fixed cylinder; 16. Fixed hook buckle; 17. Connecting tilt rod; 18. Slide groove; 19. Slider; 20. Engaging rotating gear; 21. Second connecting block; 22. Engaging block; 23. Connecting spring; 24. Third connecting block; 25. Connecting ring; 26. Toggle rod; 27. Groove; 28. Rotating shaft. DETAILED DESCRIPTION

[0028] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0029] See also Figure 1-7 , an embodiment provided by the present invention: please refer to Figure 1 and Figure 2 The air source heat pump base includes a substrate body 1. A substrate assembly surface 101 is provided at the bottom of the substrate body 1. The substrate assembly surface 101 provides threaded holes for the assembly of the universal wheel 2. The four corner positions of the substrate assembly surface 101 are fixedly connected with the universal wheel 2. The setting of the four universal wheels 2 enhances the stability of the synchronous movement of the substrate body 1 and the air source heat pump. A fixed block 5 is fixedly connected to the middle position of the top two ends of the substrate body 1. One side of the fixed block 5 is fixedly connected to the receiving connection block 6 by bolts. The receiving connection block 6 provides a groove surface for the slide rail 7 set on one side. The top and bottom ends of the side walls of the receiving connection block 6 are provided with slide rails 7. There are two slide rails 7. The inner side of the slide rail 7 is slidably connected with a slider 19. The slider 19 slides on the inner side of the slide rail 7 to assist the gear groove 8 position. When the first and second occlusal splints 9 are engaged, the first and second occlusal splints 9 are engaged, and the second and second occlusal splints 10 are engaged, so that the first and second occlusal splints 9 are engaged, and the second and second occlusal splints 10 are engaged.

[0030] See also Figure 3 and Figure 4 The first and second engaging splints 9 and 10 are both provided with connecting cavities 11. One end of the first and second engaging splints 9 and 10 are engaged with each other, and one end of the first and second engaging splints 9 and 10 are engaged with each other to form a mouth structure. The outer walls of the first and second engaging splints 9 and 10 are laterally provided with gear grooves 8, and the inner sides of the gear grooves 8 are engaged with the engaging rotating gear 20. The bottom end of the meshing rotating gear 20 is rotatably connected to the second connecting block 21, and the bottom end of the second connecting block 21 is fixedly connected to the rotating rod 4. The bottom end of the rotating rod 4 is fixedly connected to the servo motor 3, and the outer wall of the servo motor 3 is fixed to the inner side of the substrate body 1. In this embodiment, the output end of the servo motor 3 drives the rotating rod 4 to rotate, and the meshing rotating gear 20 is driven to rotate through the second connecting block 21 during rotation. During the rotation process, the meshing rotating gear 20 meshes and moves on the inner side of the gear groove 8 to push the first meshing splint 9 to move left and right. Here, the servo motor 3 and the rotating rod 4 meshing rotating gear 20 are symmetrically arranged in two groups on one side of the substrate body 1. The two groups of servo motors 3 and the rotating rod 4 meshing rotating gears 20 drive one end of the first meshing splint 9 and one end of the second meshing splint 10 to move closer to each other with the same working principle.

[0031] Please refer to Figure 5 、 Figure 6 and Figure 7 A slide groove 18 is provided on the side wall of one side of the first occlusal splint 9, and a groove 27 is laterally provided on the inner side of the slide groove 18. The bottom end of the inner side of the groove 27 is rotatably connected to a rotating shaft 28. The rotating shaft 28 is rotatably connected to the side wall of the slide groove 18. The rotating shaft 28 is rotatably connected to the rotating shaft 28 to realize pushing the toggle rod 26. One side of the rotating shaft 28 is fixedly connected to the slide groove 18, and the bottom end of the rotating shaft 28 is fixedly connected to the connecting cocking rod 17. The connecting cocking rod 17 is set to an inverted L shape. The toggle rod 26 rotates the shaft 22 during the pushing process. 8 The connecting lever 17 at the bottom end is tilted upward, and the inner side of the groove 27 is slidably connected to the connecting ring 25. The connecting ring 25 is slidably connected to the inner side of the groove 27. One side of the connecting ring 25 contacts the outer side wall of the toggle rod 26. One side of the connecting ring 25 is fixedly connected to the third connecting block 24. The third connecting block 24 plays the role of connecting the spring 23 and the connecting ring 25. One side of the third connecting block 24 is fixedly connected to the connecting spring 23, and the end of the connecting spring 23 away from the connecting ring 25 is fixedly connected to the bite block 22.

[0032] Working principle: The base is suitable for the bottom end of the air source heat pump. The model of the air source heat pump is YFRS-KFD25. This model of air source heat pump is suitable for factories and farms. Compared with general air conditioners and fans, the cooling and heating effects are stronger. First, the top of the base is assembled with the air source heat pump, and the bottom end of the air source heat pump is placed inside the connecting cavity 11. After being placed inside the connecting cavity 11, the servo motor 3 is controlled by the single-chip microcomputer to start working. During the operation, the output end of the servo motor 3 drives the rotating rod 4 to rotate. During the rotation, the engaging rotating gear 20 is driven to rotate through the second connecting block 21. During the rotation, the engaging rotating gear 20 engages and moves on the inner side of the gear groove 8 to push the first engaging splint 9 to move left and right. Here, the servo motor 3, the rotating rod 4 engaging rotating gear 20 are symmetrically arranged in two groups on one side of the substrate body 1. The two groups of servo motors 3 and the rotating rod 4 engaging rotating gears 20 drive one end of the first engaging splint 9 and one end of the second engaging splint 10 to move closer to each other with the same working principle. During the process of approaching, the connecting ring 25 is pushed to slide on the inner side of the groove 27, and the toggle rod 26 is moved during the pushing process. During the toggle process, the toggle rod 26 is affected by the lever principle to connect the upward tilt of the bottom end of the tilt rod 17. During the upward tilt, the fixed hook buckle 16 connected to the bottom end of the tilt rod 17 is clamped at the bottom end of the fixed cylinder 15, which solves the problem of the bottom end of the air source heat pump being separated from the inner side of the connecting cavity 11 due to pressure. The first connecting block 12 on one side of the second engaging splint 10 is inserted into the inner side of the connecting groove 13. After being inserted into the inner side of the connecting groove 13, the protruding block 14 is clamped with the engaging block 22. During the clamping process, the inner side of the connecting cavity 11 is tightened when they approach each other. During the tightening process, the assembly between the bottom end of the air source heat pump and the base is completed. The universal wheel 2 fixedly connected to the bottom end of the substrate assembly surface 101 can drag the air source heat pump and the substrate body 1 to move together. During the movement, the air source heat pump can be moved to a specified space, thereby realizing cooling or heating of the specified area, thereby enhancing the flexibility of the device compared to being installed on a fixed frame.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An air source heat pump base, comprising a base plate body (1), characterized in that: The bottom of the substrate body (1) is provided with a substrate assembly surface (101), and the four corner positions of the substrate assembly surface (101) are fixedly connected to universal wheels (2). The middle positions of the two ends of the top of the substrate body (1) are fixedly connected to fixed blocks (5), and one side of the fixed block (5) is fixedly connected to a receiving connection block (6) by bolts. One side of the receiving connection block (6) is slidably connected to a first occlusal splint (9). The top of the substrate body (1) is away from the first occlusal splint (9). One end is movably connected to a second occlusal splint (10) through a fixed block (5) and a receiving connection block (6); a first connection block (12) is fixedly connected to the side wall of one end of the second occlusal splint (10); a connection groove (13) is provided on the side wall of one end of the first occlusal splint (9); the connection groove (13) and the first connection block (12) are engaged with each other; a connection cavity (11) is provided on the inner side of the first occlusal splint (9) and the second occlusal splint (10); the first occlusal splint (9) The first and second engaging splints (9) and (10) are engaged with one end thereof to form a mouth-shaped structure, and the outer side walls of the first and second engaging splints (9) and (10) are laterally provided with a gear groove (8), and the inner side of the gear groove (8) is engaged with an engaging rotating gear (20), and the bottom end of the engaging rotating gear (20) is rotatably connected to a second connecting block (21), and the bottom end of the second connecting block (21) is fixedly connected to a rotating rod (4), and the bottom end of the rotating rod (4) is fixedly connected to a servo motor (3), and the The outer wall of the servo motor (3) is fixed to the inner side of the base plate body (1); a slide groove (18) is provided on the side wall of one side of the first engaging splint (9), and a groove (27) is laterally provided on the inner side of the slide groove (18); the bottom end of the inner side of the groove (27) is rotatably connected to a rotating shaft (28), one side of the rotating shaft (28) is fixedly connected to the slide groove (18), and the bottom end of the rotating shaft (28) is fixedly connected to a connecting rod (17), and the connecting rod (17) is set to an inverted L shape.

2. The air source heat pump base according to claim 1, characterized in that: Two groups of fixed blocks (5) and receiving and connecting blocks (6) are provided, and the two groups of fixed blocks (5) and receiving and connecting blocks (6) are distributed in the middle positions of the two ends of the top of the base plate body (1).

3. The air source heat pump base according to claim 1, characterized in that: A connecting ring (25) is slidably connected to the inner side of the groove (27), and the connecting ring (25) is slidably connected to the inner side of the groove (27). One side of the connecting ring (25) contacts the outer side wall of the toggle rod (26). One side of the connecting ring (25) is fixedly connected to a third connecting block (24), and one side of the third connecting block (24) is fixedly connected to a connecting spring (23). An end of the connecting spring (23) away from the connecting ring (25) is fixedly connected to an engaging block (22).

4. The air source heat pump base according to claim 1, characterized in that: A protruding block (14) is fixedly connected to the top end of a side wall of one end of the first connecting block (12), and a fixed cylinder (15) is fixedly connected to the side wall of the first connecting block (12) below the protruding block (14).

5. The air source heat pump base according to claim 1, characterized in that: The bottom end of the connecting tilting rod (17) is fixedly connected to a fixed hook buckle (16), and the inner side of the fixed hook buckle (16) is clamped to the fixed cylinder (15).

6. The air source heat pump base according to claim 1, characterized in that: The top and bottom ends of the side wall of the receiving connection block (6) are both provided with a slide rail (7), and two slide rails (7) are provided. The inner side of the slide rail (7) is slidably connected to a slider (19), and one side of the slider (19) is rotatably connected to the inner side wall of the first occlusal splint (9).

7. The air source heat pump base according to claim 6, characterized in that: The receiving connection block (6) and the slider (19) are respectively provided in two groups, and one side of the two groups of sliders (19) is rotatably connected to the inner side walls of the first occlusal splint (9) and the second occlusal splint (10).

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