Heat pump energy-saving device of circulating air conditioning equipment

Abstract

The utility model discloses a circulating air conditioning equipment heat pump energy-saving device which comprises a supporting seat, an air source heat pump is fixedly installed on the top of the outer surface of the supporting seat, the upper end of the left side of the supporting seat is movably connected with a rotating shaft through a bearing, and first bevel gears are fixedly installed at the two ends of the rotating shaft. And screw rods are movably connected to the two ends of the bottom of an inner cavity of the supporting base through bearings, second bevel gears are fixedly installed at the tops of the screw rods and engaged with the first bevel gears, and moving plates are in threaded connection with the surfaces of the screw rods. Through the arrangement of the bottom plate, the fixing blocks, the pin holes, the pin blocks, the movable guide plates, the supporting springs and the supporting frame, effective locking and limiting can be conducted between the air source heat pump and the bottom plate in the placing process of the air source heat pump and the supporting seat, displacement of the air source heat pump in the using process is avoided, and the placing stability of the air source heat pump is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of heat pumps, in particular to a heat pump energy-saving device for circulating air conditioning equipment. Background Art

[0002] Air source heat pump is an energy-saving device that uses high-level energy to make heat flow from low-level heat source air to high-level heat source. It is a type of heat pump technology and is known as "the carrier of nature's energy". It has multiple advantages such as low cost, easy operation, good heating effect, safety and cleanliness. Air source heat pump uses the energy in the air as its main power and drives the compressor through a small amount of electricity to achieve energy transfer. It does not require complex configuration, expensive water intake, re-injection or soil heat exchange systems and special machine rooms. It can gradually reduce the large amount of pollutant emissions brought to the atmospheric environment by traditional heating, ensure heating effectiveness while achieving the purpose of energy saving and environmental protection.

[0003] For example, the Chinese utility model provides "a circulating air central air-conditioning heat pump energy-saving device", announcement number: CN208832601U, which includes a casing and a gas pipe rack, support pads are bonded at the four corners of the lower end of the casing, an inspection door is fixed to the middle of one side wall of the casing by a hinge, an exhaust pipe is inserted under the inspection door, the gas pipe rack is arranged in the middle of the upper end of the casing, and an air pipe 1 is arranged on one side of the bottom end of the air pipe rack. The beneficial effect is that the utility model can make full use of the energy in the exhaust gas of the central air-conditioning according to the needs of winter and summer work by arranging a controller, solenoid valve 1, solenoid valve 2, air pipe 1, air pipe 2 and air pipe rack, and can effectively save energy consumption. By arranging the inspection door, the device can be inspected and repaired in time when a fault occurs, without the need to disassemble the device as a whole, which can make the device maintenance more convenient.

[0004] The circulating air central air conditioning heat pump energy-saving device in the above-mentioned technology uses a support pad to support the bottom of the whole. Due to the lack of an effective limiting structure, the whole is easily displaced due to collision or force during use. At the same time, the whole often needs to be manually moved by personnel during the process of moving the machine, which greatly increases the labor intensity of the personnel's moving operation and causes great inconvenience to the personnel. Utility Model Content

[0005] The purpose of the utility model is to provide a heat pump energy-saving device for circulating air air-conditioning equipment, which has a good limiting structure to avoid displacement during use and facilitate personnel to move the whole machine during the process of moving the machine. The operation is convenient and quick, which brings great convenience to personnel.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a heat pump energy-saving device for circulating air-conditioning equipment, comprising a support seat, an air source heat pump is fixedly installed on the top of the outer surface of the support seat, the upper end of the left side of the support seat is movably connected with a rotating shaft through a bearing, both ends of the rotating shaft are fixedly installed with a first bevel gear, both ends of the bottom of the inner cavity of the support seat are movably connected with a screw through a bearing, a second bevel gear is fixedly installed on the top of the screw, the second bevel gear is meshed with the first bevel gear, a movable plate is threadedly connected to the surface of the screw, and both ends of the bottom of the movable plate are movably connected with movable wheels through bearings. The middle ends of the two moving plates on the side close to each other are movably connected with a guide wheel through a bearing, the middle end of the bottom of the inner cavity of the support seat is fixedly connected with a support frame, the middle ends of both sides of the support frame are fixedly connected with a support spring, the two support springs are fixedly connected with a movable guide plate on the side away from each other, the upper end of the movable guide plate is movably connected to the surface of the guide wheel, the lower ends of the two movable guide plates on the side away from each other are fixedly connected with a pin block, the bottom of the outer surface of the support seat is movably connected with a bottom plate, the two ends of the top of the bottom plate are fixedly connected with fixed blocks, the upper end of the fixed block is provided with a pin hole, and the surface of the pin block is movably connected to the surface of the pin hole.

[0007] As a preferred solution, both ends of the top of the air source heat pump are fixedly connected with fixing frames, and a photovoltaic panel is fixedly installed between the tops of the two fixing frames.

[0008] As a preferred solution, both ends of the right side of the air source heat pump are fixedly connected with connecting pipelines, and the left side of the air source heat pump is movably connected with an inspection door via a hinge.

[0009] As a preferred solution, a support plate is fixedly connected to the right end of the top of the support seat inner cavity, the lower end of the support plate is movably connected to the right end of the rotating shaft through a bearing, and the upper ends of both sides of the support seat inner cavity are fixedly connected to fixed plates, and the surface of the fixed plate is movably connected to the upper end of the screw through a bearing.

[0010] As a preferred solution, both ends of the movable plate are movably connected to guide vertical rods, and both sides of the guide vertical rods are fixedly connected to the inner cavity of the support seat.

[0011] As a preferred solution, both ends of the movable guide plate are fixedly connected with guide cross bars, and the surface of the guide cross bars is movably connected to the surface of the support frame.

[0012] As a preferred solution, both ends of the bottom of the support seat are provided with accommodating holes, the surface of the fixing block is movably connected to the surface of the accommodating hole, and an inspection plate is fixedly installed on the front surface of the support seat by bolts.

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

[0014] 1. The utility model can effectively lock and limit the air source heat pump and the support seat with the base plate during the placement process through the arrangement of the base plate, the fixed block, the pin hole, the pin block, the movable guide plate, the support spring and the support frame, so as to avoid displacement of the air source heat pump during use and ensure the stability of the placement of the air source heat pump. The utility model can achieve the effect of facilitating personnel to move the air source heat pump during the process of moving the machine through the arrangement of the rotating shaft, the first bevel gear, the second bevel gear, the screw, the movable plate, the guide wheel, the movable wheel, the movable guide plate, the pin block, the support frame, the support spring, the fixed block, the pin hole, the support seat and the base plate. The overall operation is convenient and quick, which brings great convenience to personnel.

[0015] 2. The utility model can convert sunlight into photoelectricity during the day through the arrangement of photovoltaic panels, effectively reducing the energy consumption required for air source heat pumps, and being more energy-saving and environmentally friendly. The arrangement of the inspection door makes it convenient for personnel to inspect and maintain the internal components of the air source heat pump. The arrangement of the support plate and the fixed plate achieves the purpose of stably supporting the rotating shaft and the screw respectively, thereby preventing the rotating shaft and the screw from tilting due to force. The arrangement of the guide vertical rod achieves the purpose of guiding the movable plate, thereby preventing the movable plate from tilting during movement. The arrangement of the guide cross rod achieves the purpose of guiding the movable guide plate, thereby preventing the movable guide plate from tilting during movement. The arrangement of the accommodating hole achieves the purpose of accommodating the fixed block. The arrangement of the inspection plate facilitates personnel to inspect and maintain the internal components of the support seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the right side structure of the air source heat pump of the utility model;

[0018] Figure 3 This is a front cross-sectional structural diagram of the support seat of the utility model;

[0019] Figure 4 This is a schematic diagram of the right side cross-sectional structure of the support seat of the utility model;

[0020] Figure 5 For this utility model Figure 3 A partial enlarged view of point A in the middle.

[0021] In the figure: 1. air source heat pump; 2. inspection plate; 3. bottom plate; 4. support seat; 5. inspection door; 6. photovoltaic panel; 7. fixing frame; 8. connecting pipe; 9. receiving hole; 10. movable guide plate; 11. first bevel gear; 12. guide wheel; 13. rotating shaft; 14. support plate; 15. second bevel gear; 16. fixing plate; 17. movable plate; 18. screw; 19. guide cross bar; 20. support frame; 21. support spring; 22. movable wheel; 23. guide vertical bar; 24. pin hole; 25. pin block; 26. fixing block. DETAILED DESCRIPTION

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

[0023] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.

[0024] Embodiment 1:

[0025] See also Figure 1-Figure 5As shown, the utility model provides a heat pump energy-saving device for circulating air conditioning equipment, including a support seat 4, an air source heat pump 1 is fixedly installed on the top of the outer surface of the support seat 4, the upper end of the left side of the support seat 4 is movably connected with a rotating shaft 13 through a bearing, and both ends of the rotating shaft 13 are fixedly installed with a first bevel gear 11, and both ends of the bottom of the inner cavity of the support seat 4 are movably connected with a screw 18 through a bearing, and a second bevel gear 15 is fixedly installed on the top of the screw 18, and the second bevel gear 15 is meshed with the first bevel gear 11, and a moving plate 17 is threadedly connected to the surface of the screw 18, and both ends of the bottom of the moving plate 17 are movably connected with a moving wheel 22 through a bearing, and the two moving plates 17 are connected to the moving wheels 22 through bearings. The middle end of the side close to each other is movably connected with a guide wheel 12 through a bearing, the middle end of the bottom of the inner cavity of the support seat 4 is fixedly connected with a support frame 20, the middle ends of both sides of the support frame 20 are fixedly connected with support springs 21, the side away from each other of the two support springs 21 is fixedly connected with a movable guide plate 10, the upper end of the movable guide plate 10 is movably connected to the surface of the guide wheel 12, the lower ends of the two movable guide plates 10 are fixedly connected with a pin block 25 on the side away from each other, the bottom of the outer surface of the support seat 4 is movably connected with the bottom plate 3, the two ends of the top of the bottom plate 3 are fixedly connected with fixed blocks 26, the upper end of the fixed block 26 is provided with a pin hole 24, and the surface of the pin block 25 is movably connected to the surface of the pin hole 24.

[0026] In the present technical scheme, by setting the base plate 3, fixed block 26, pin hole 24, pin block 25, movable guide plate 10, support spring 21 and support frame 20, the air source heat pump 1 and the support seat 4 can be effectively locked and limited with the base plate 3 during the placement process, so as to avoid displacement of the air source heat pump 1 during use, thereby ensuring the stability of the placement of the air source heat pump 1. By setting the rotating shaft 13, the first bevel gear 11, the second bevel gear 15, the screw 18, the movable plate 17, the guide wheel 12, the movable wheel 22, the movable guide plate 10, the pin block 25, the support frame 20, the support spring 21, the fixed block 26, the pin hole 24, the support seat 4 and the base plate 3, the effect of facilitating personnel to move the air source heat pump 1 during the process of moving the machine is achieved. The overall operation is convenient and quick, which brings great convenience to personnel.

[0027] Embodiment 2:

[0028] On the basis of embodiment 1, the present invention is as follows Figure 1-Figure 5As shown, both ends of the top of the air source heat pump 1 are fixedly connected with a fixing frame 7, a photovoltaic panel 6 is fixedly installed between the tops of the two fixing frames 7, both ends of the right side of the air source heat pump 1 are fixedly connected with a connecting pipe 8, the left side of the air source heat pump 1 is movably connected with an inspection door 5 through a hinge, the right end of the top of the inner cavity of the support seat 4 is fixedly connected with a support plate 14, the lower end of the support plate 14 is movably connected to the right end of the rotating shaft 13 through a bearing, the upper ends of both sides of the inner cavity of the support seat 4 are fixedly connected with a fixing plate 16, and the fixing plate 1 The surface of 6 is movably connected to the upper end of the screw 18 through a bearing, both ends of the movable plate 17 are movably connected with the guide vertical rod 23, both sides of the guide vertical rod 23 are fixedly connected to the inner cavity of the support seat 4, both ends of the movable guide plate 10 are fixedly connected with the guide cross bar 19, the surface of the guide cross bar 19 is movably connected to the surface of the support frame 20, both ends of the bottom of the support seat 4 are provided with a receiving hole 9, the surface of the fixed block 26 is movably connected to the surface of the receiving hole 9, and the front surface of the support seat 4 is fixedly installed with an inspection plate 2 by bolts.

[0029] In the present technical scheme, by setting the photovoltaic panel 6, it is possible to convert sunlight into photoelectricity during the day, effectively reducing the energy consumption required by the air source heat pump 1, which is more energy-saving and environmentally friendly. By setting the inspection door 5, it is convenient for personnel to inspect and maintain the internal components of the air source heat pump 1. By setting the support plate 14 and the fixed plate 16, the purpose of stably supporting the rotating shaft 13 and the screw 18 is achieved respectively, avoiding the rotating shaft 13 and the screw 18 from tilting due to force. By setting the guide vertical rod 23, the purpose of guiding the movable plate 17 is achieved, avoiding the movable plate 17 from tilting during the movement. By setting the guide cross bar 19, the purpose of guiding the movable guide plate 10 is achieved, avoiding the movable guide plate 10 from tilting during the movement. By setting the accommodating hole 9, the purpose of accommodating the fixed block 26 is achieved. By setting the inspection plate 2, it is convenient for personnel to inspect and maintain the components inside the support seat 4.

[0030] The working principle of the utility model is as follows: through the arrangement of the bottom plate 3, the fixed block 26, the pin hole 24, the pin block 25, the movable guide plate 10, the support spring 21 and the support frame 20, the air source heat pump 1 and the support seat 4 can be effectively locked and limited with the bottom plate 3 during the placement process, so as to avoid displacement of the air source heat pump 1 during use, thereby ensuring the stability of the placement of the air source heat pump 1, and when the air source heat pump 1 needs to be moved during use, the first bevel gear 11 can be driven to rotate by controlling the rotation shaft 13, and the rotation of the first bevel gear 11 can drive the second bevel gear 15 and the screw 18 to rotate, and the rotation of the screw 18 can drive the movable plate 17, the guide wheel 12 and the movable wheel 22 to move downward, and under the action of the movement of the guide wheel 12, the movable plate 17, the guide wheel 12 and the movable wheel 22 can be driven to move downward. The inclined surface of the movable guide plate 10 pushes the movable guide plate 10 to move. The movement of the movable guide plate 10 can drive the pin block 25 to move and can compress the support spring 21 on the support frame 20 until the pin block 25 can be disengaged from the inside of the pin hole 24 on the fixed block 26, and the limit between the support seat 4 and the base plate 3 can be released. At the same time, under the action of the continuous movement of the movable plate 17, the guide wheel 12 and the movable wheel 22, the bottom of the movable wheel 22 can contact the top of the base plate 3, and support the support seat 4 upward and disengage from the top of the base plate 3, so that personnel can push the support seat 4 and the air source heat pump 1 to move, thereby achieving the effect of facilitating personnel to move the air source heat pump 1 during the machine moving process. The overall operation is convenient and fast, which brings great convenience to personnel.

[0031] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0032] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A heat pump energy-saving device for circulating air conditioning equipment, comprising a support base (4), characterized in that: An air source heat pump (1) is fixedly mounted on the top of the outer surface of the support seat (4); a rotating shaft (13) is movably connected to the upper end of the left side of the support seat (4) via a bearing; first bevel gears (11) are fixedly mounted on both ends of the rotating shaft (13); screws (18) are movably connected to the bottom of the inner cavity of the support seat (4) via bearings; a second bevel gear (15) is fixedly mounted on the top of the screw (18); the second bevel gear (15) is meshed with the first bevel gear (11); a movable plate (17) is threadedly connected to the surface of the screw (18); movable wheels (22) are movably connected to the bottom of the movable plate (17) via bearings; guide wheels (22) are movably connected to the middle ends of the two movable plates (17) on the sides close to each other via bearings. The guide wheel (12) is a wheel (12), the middle end of the bottom of the inner cavity of the support seat (4) is fixedly connected to a support frame (20), the middle ends of both sides of the support frame (20) are fixedly connected to support springs (21), the two support springs (21) are fixedly connected to a movable guide plate (10) on the side away from each other, the upper end of the movable guide plate (10) is movably connected to the surface of the guide wheel (12), the lower ends of the two movable guide plates (10) are fixedly connected to a pin block (25) on the side away from each other, the bottom of the outer surface of the support seat (4) is movably connected to a bottom plate (3), the two ends of the top of the bottom plate (3) are fixedly connected to a fixed block (26), the upper end of the fixed block (26) is provided with a pin hole (24), and the surface of the pin block (25) is movably connected to the surface of the pin hole (24).

2. A heat pump energy-saving device for circulating air conditioning equipment according to claim 1, characterized in that: Both ends of the top of the air source heat pump (1) are fixedly connected to fixing frames (7), and a photovoltaic panel (6) is fixedly installed between the tops of the two fixing frames (7).

3. A heat pump energy-saving device for circulating air conditioning equipment according to claim 1, characterized in that: Both ends of the right side of the air source heat pump (1) are fixedly connected to connecting pipes (8), and the left side of the air source heat pump (1) is movably connected to an inspection door (5) via a hinge.

4. The heat pump energy-saving device for circulating air conditioning equipment according to claim 1, characterized in that: The right end of the top of the inner cavity of the support seat (4) is fixedly connected to a support plate (14), the lower end of the support plate (14) is movably connected to the right end of the rotating shaft (13) through a bearing, and the upper ends of both sides of the inner cavity of the support seat (4) are fixedly connected to fixed plates (16), and the surface of the fixed plate (16) is movably connected to the upper end of the screw rod (18) through a bearing.

5. The heat pump energy-saving device for circulating air conditioning equipment according to claim 1, characterized in that: Both ends of the movable plate (17) are movably connected to guide vertical rods (23), and both sides of the guide vertical rod (23) are fixedly connected to the inner cavity of the support seat (4).

6. The heat pump energy-saving device for circulating air conditioning equipment according to claim 1, characterized in that: Both ends of the movable guide plate (10) are fixedly connected to a guide crossbar (19), and the surface of the guide crossbar (19) is movably connected to the surface of the support frame (20).

7. The heat pump energy-saving device for circulating air conditioning equipment according to claim 1, characterized in that: Both ends of the bottom of the support seat (4) are provided with accommodating holes (9), the surface of the fixing block (26) is movably connected to the surface of the accommodating hole (9), and the front surface of the support seat (4) is fixed with an inspection plate (2) by bolts.

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