Movable air energy heat pump

Abstract

The utility model discloses a movable air energy heat pump, which relates to the technical field of air energy heat pumps and comprises a heat pump body, and two buffer components are mounted inside the bottom end of the heat pump body. The two buffering assemblies each comprise a left side roller and a right side roller, rubber buffering columns are fixedly connected to the tops of the left side roller and the right side roller, two first shaft supports are fixedly connected to the opposite sides of the left side roller and the right side roller, and movable rods are installed on the outer sides of the two first shaft supports on the left side and the right side. Through the arrangement of the buffer assembly, the two movable rods are used for supporting the first shaft support to move and driving the two push rods to push the first telescopic rod and the second telescopic rod at the same time, and then the first telescopic rod and the second telescopic rod are used for shrinking and extruding the hydraulic rod, so that the impact on the roller on the road surface can be relieved; and the heat pump body is kept in a stable operation state during moving, normal operation of equipment in the heat pump body is ensured, and the stability of the equipment in the heat pump body is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of air energy heat pumps, in particular to a mobile air energy heat pump. Background Art

[0002] With the development of people's economy, people's requirements for quality of life are getting higher and higher, and people's requirements for showering and bathing are also getting higher and higher. Gas water heaters, electric water heaters, and solar water heaters are far from meeting people's needs for comfort, energy saving and safety. Air energy heat pumps use the energy in the air to generate heat. They can provide the whole family with different hot water, heating and cooling needs with large water volume, high water pressure and constant temperature 24 hours a day, while consuming the least energy to meet the above requirements.

[0003] Some existing air-source heat pumps are large in size. When they are hoisted to rooftops and other high-altitude open-air environments for installation, they require multiple people to carry them, which is time-consuming and labor-intensive, increases the risk of injury, and is inconvenient to transport, install and use.

[0004] After searching, the Chinese patent with publication number CN220250351U discloses a mobile air-source heat pump. Through the coordinated use of positioning holes, a base, universal wheels, a first installation box and other components, it realizes the switching of the landing mode during the process of lifting and transportation. The transportation problem can be solved without manual participation in the handling, which saves labor costs and increases the efficiency of installation and transportation.

[0005] When the above-mentioned mobile air-source heat pump is actually used, during transportation, due to uneven road conditions or unstable driving, the internal equipment of the air-source heat pump may be impacted, causing parts to loosen or be damaged, resulting in instability during operation of the equipment, reducing the stability of the internal equipment operation. Utility Model Content

[0006] The purpose of the utility model is to provide a mobile air energy heat pump in order to solve the above-mentioned problems.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mobile air energy heat pump, comprising a heat pump body, wherein two buffer components are installed inside the bottom end of the heat pump body;

[0008] The two buffer assemblies include left and right rollers, the tops of the left and right rollers are fixedly connected with rubber buffer columns, the opposite sides of the left and right rollers are fixedly connected with two first axle supports, movable rods are installed on the outer sides of the two first axle supports on the left and right sides, second axle supports are installed on the opposite sides of the two movable rods on the left and right sides, fixed plates are fixedly connected on the opposite sides of the two second axle supports on the left and right sides, insertion rods are installed between the two movable rods on the left and right sides, pushing rods are installed on the outer sides of the insertion rods on the left and right sides, third axle supports are installed on the outer sides of one ends of the pushing rods on the left and right sides, the right end of the third axle support on the left side is fixedly connected with the first telescopic rod, the left end of the third axle support on the right side is fixedly connected with the second telescopic rod, and hydraulic rods are installed inside the first telescopic rod and the second telescopic rod.

[0009] As a further solution of the utility model: a plurality of clamping rods are fixedly connected to the outer side of the right end of the first telescopic rod, a plurality of sliding grooves are opened on the left end surface of the second telescopic rod, and sliding rings are installed on the outer sides of the first telescopic rod and the second telescopic rod.

[0010] As a further solution of the utility model: the front side of the heat pump body is connected to two delivery pipes, and two cooling fans are installed inside the two delivery pipes.

[0011] As a further solution of the utility model: a first filter screen is installed on the front side of the inside of the two delivery pipes, and the two first filter screens are fixedly connected to the front side of the inside of the delivery pipes by screws.

[0012] As a further solution of the utility model: a plurality of second filter screens are installed on the outside of the heat pump body, a fin evaporator is installed inside the heat pump body, and the bottom right end of the heat pump body is connected to two discharge pipes.

[0013] As a further solution of the utility model: the tops of the two rubber buffer columns are both bonded and fixed to the inside of the bottom end of the heat pump body, the two movable rods on the left and right sides are movably connected to the outer side of the first shaft support, and the two plug rods are both plugged and fixed between the two movable rods on the left and right sides.

[0014] As a further solution of the utility model: the two delivery pipes are symmetrically distributed on the front side of the heat pump body, and the two cooling fans are fixedly connected to the inside of the delivery pipe by screws.

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

[0016] 1. By setting a buffer assembly, two movable rods are used to support the movement of the first shaft support and drive two push rods to push the first telescopic rod and the second telescopic rod, and then the first telescopic rod and the second telescopic rod are used to contract and squeeze the hydraulic rod, so that the impact of the roller on the road surface can be reduced, so that the heat pump body can maintain a stable operating state when moving, ensuring that the internal equipment of the heat pump body can operate normally, and enhancing the stability of the internal equipment of the heat pump body;

[0017] 2. By setting up a delivery pipe, a cooling fan and a first filter, the heat generated inside the heat pump body can be transferred to the outside through the two delivery pipes and the cooling fan, and the two first filters can prevent external dust and impurities from entering the heat pump body, which can effectively reduce the heat generated when the equipment is running, avoid aging or deformation of the internal equipment of the heat pump body due to long-term high temperature, and extend the service life of the heat pump body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the second filter screen of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the delivery pipe of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the movable rod of the utility model;

[0022] Figure 5 This is a schematic diagram of the rod structure of the utility model;

[0023] Figure 6 This is a schematic diagram of the clamping rod structure of the utility model.

[0024] In the figure: 1. heat pump body; 2. roller; 3. rubber buffer column; 4. first axis support; 5. movable rod; 6. second axis support; 7. fixed plate; 8. plug rod; 9. push rod; 10. third axis support; 11. first telescopic rod; 12. second telescopic rod; 13. hydraulic rod; 14. clamping rod; 15. slide groove; 16. sliding ring; 17. conveying pipe; 18. cooling fan; 19. first filter; 20. second filter; 21. fin evaporator; 22. discharge pipe. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1 to Figure 6 In the embodiment of the utility model, a mobile air energy heat pump comprises a heat pump body 1, and two buffer components are installed inside the bottom end of the heat pump body 1;

[0027] The two buffer assemblies include left and right rollers 2, the tops of the left and right rollers 2 are fixedly connected with rubber buffer columns 3, the opposite sides of the left and right rollers 2 are fixedly connected with two first shaft supports 4, the outer sides of the two first shaft supports 4 on the left and right sides are installed with movable rods 5, the opposite sides of the two movable rods 5 on the left and right sides are installed with second shaft supports 6, the opposite sides of the two second shaft supports 6 on the left and right sides are fixedly connected with fixed plates 7, an insertion rod 8 is installed between the two movable rods 5 on the left and right sides, a pushing rod 9 is installed on the outer sides of the insertion rods 8 on the left and right sides, and a third shaft support 10 is installed on the outer sides of one end of the pushing rod 9 on the left and right sides, the right end of the left third shaft support 10 is fixedly connected with a first telescopic rod 11, and the left end of the right third shaft support 10 is fixedly connected with a second telescopic rod 12, and hydraulic rods 13 are installed inside the first telescopic rod 11 and the second telescopic rod 12, the tops of the two rubber buffer columns 3 are bonded and fixed to the bottom of the heat pump body 1, the two movable rods 5 on the left and right sides are movably connected to the outer sides of the first shaft supports 4, and the two insertion rods 8 are plugged and fixed between the two movable rods 5 on the left and right sides.

[0028] In this embodiment: two rubber buffer columns 3 are both bonded and fixed to the bottom of the roller 2, two first shaft supports 4 are both welded and fixed to one side of the roller 2, two movable rods 5 are both slidably connected to the outer side of the first shaft support 4, two second shaft supports 6 are both welded and fixed to both sides of the fixing plate 7, the insides of the two movable rods 5 on the left and right sides are both plugged and fixed to the plug rod 8, the bottom ends of the two push rods 9 are both plugged and fixed to the middle part of the outer side of the plug rod 8, the right side of the first telescopic rod 11 is welded and fixed to the left third shaft support 10, and the left side of the second telescopic rod 12 is welded and fixed to the right third shaft support 10. The left rubber buffer column 3 is squeezed upward by the left and right rollers 2 when they are impacted on the ground, so as to buffer the impact of the two rollers 2. The roller 2 moves upward and drives the two movable rods 5 on the left and right sides to move upward at the same time. The two movable rods 5 on the left and right sides are movably connected to the outer side of the first shaft support 4, so that the movable rods 5 on the left and right sides support the two rollers 2 on the left and right sides to move upward. At the same time, the two push rods 9 on the left and right are driven to move through the insertion rod 8, so that the left push rod 9 pushes the first telescopic rod 11 to move right through the left third shaft support 10, and the right push rod 9 pushes the second telescopic rod 12 to move left through the right third shaft support 10. The first telescopic rod 11 and the second telescopic rod 12 are used to move and squeeze the hydraulic rod 13, which can reduce the impact of the heat pump body 1 during the movement, so that the internal equipment of the heat pump body 1 can operate normally.

[0029] Please refer to Figure 6 A plurality of clamping rods 14 are fixedly connected to the outer side of the right end of the first telescopic rod 11, a plurality of sliding grooves 15 are opened on the left end surface of the second telescopic rod 12, and sliding rings 16 are installed on the outer sides of the first telescopic rod 11 and the second telescopic rod 12.

[0030] In this embodiment: multiple clamping rods 14 are welded and fixed to the outer side of the right end of the first telescopic rod 11, and are distributed in a circular array on the outer side of the right end of the first telescopic rod 11. Multiple sliding grooves 15 are opened at the left end of the second telescopic rod 12. Multiple clamping rods 14 are slidably connected to the inside of the sliding grooves 15. Two sliding rings 16 are installed on the outside of the first telescopic rod 11 and the second telescopic rod 12. By sliding multiple clamping rods 14 in the sliding grooves 15, the first telescopic rod 11 can be supported to move telescopically inside the second telescopic rod 12, which is beneficial to keep the first telescopic rod 11 stable when moving and prevent the first telescopic rod 11 and the second telescopic rod 12 from being offset by impact. The two sliding rings 16 can support the first telescopic rod 11 and the second telescopic rod 12, and at the same time, they are movably connected to the outer sides of the first telescopic rod 11 and the second telescopic rod 12, so as to facilitate the telescopic movement of the first telescopic rod 11 and the second telescopic rod 12.

[0031] Please refer to Figure 3Two delivery pipes 17 are connected to the front side of the heat pump body 1, and two cooling fans 18 are installed inside the two delivery pipes 17. First filters 19 are installed on the front sides of the two delivery pipes 17. The two first filters 19 are fixedly connected to the front sides of the delivery pipes 17 by screws. The two delivery pipes 17 are symmetrically distributed on the front side of the heat pump body 1, and the two cooling fans 18 are fixedly connected to the inside of the delivery pipes 17 by screws.

[0032] In this embodiment: the two delivery pipes 17 are both connected to the front side of the heat pump body 1, the two cooling fans 18 are both fixedly connected to the inside of the delivery pipe 17 by screws, and the two first filters 19 are both installed on the front side of the inner side of the delivery pipe 17 and are fixedly connected to the front side of the inner side of the delivery pipe 17 by screws. The two delivery pipes 17 facilitate the heat pump body 1 to transport heat to the outside, and the two cooling fans 18 can quickly transport heat to the outside. The first filter 19 can prevent external impurities from entering the inside of the heat pump body 1.

[0033] Please refer to Figure 1 A plurality of second filters 20 are installed on the outside of the heat pump body 1 , a finned evaporator 21 is installed inside the heat pump body 1 , and two discharge pipes 22 are connected to the bottom right side of the heat pump body 1 .

[0034] In this embodiment: multiple second filters 20 are detachably connected to the inside of the heat pump body 1 by screws, the fin evaporator 21 is installed inside the heat pump body 1, and the two discharge pipes 22 are connected to the bottom end of the right side of the heat pump body 1. Multiple second filters 20 can prevent external debris from entering the inside of the heat pump body 1, prevent interference or damage to the operation of the internal equipment of the heat pump body 1, and improve the operation efficiency of the equipment.

[0035] Working principle of the utility model: The utility model designs a mobile air energy heat pump, the specific structure is as shown in the attached manual Figure 1-6As shown, in the technical solution, through the mutual cooperation between various structures, when the heat pump body 1 is moving and the left side road surface is uneven or encounters an obstacle, the left roller 2 encounters the obstacle and moves upward to squeeze the left rubber buffer column 3, so as to buffer the impact of the left roller 2, and then the two left movable rods 5 are movably connected with the outer side of the first shaft support 4, so that the two left movable rods 5 can support the left roller 2 to move upward, and at the same time, the left push rod 9 is pushed upward by the left insertion rod 8, and then the left sliding ring 16 is used to support the first telescopic rod 11 to slide, so that the left push rod 9 can be supported by the third shaft support The seat 10 pushes the first telescopic rod 11 to move, and the first telescopic rod 11 drives multiple clamping rods 14 to slide inside the slide groove 15, so that the first telescopic rod 11 is impacted and telescopes toward the inside of the second telescopic rod 12 to squeeze the hydraulic rod 13, which can buffer the impact of the roller 2. On the contrary, when the right side is uneven or encounters an obstacle, it is consistent with the left roller 2. When the fin evaporator 21 is started, the heat will be transported to the delivery pipe 17, and then the two cooling fans 18 will use the two cooling fans 18 to transfer the heat wave to the outside, which is convenient for dissipating the heat inside the heat pump body 1, ensuring that the equipment can operate efficiently and stably.

[0036] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A mobile air energy heat pump, comprising a heat pump body (1), characterized in that: Two buffer components are installed inside the bottom end of the heat pump body (1); The two buffer assemblies each comprise left and right rollers (2), the tops of the left and right rollers (2) are fixedly connected with rubber buffer columns (3), the opposite sides of the left and right rollers (2) are fixedly connected with two first shaft supports (4), the outer sides of the two first shaft supports (4) on the left and right sides are installed with movable rods (5), the opposite sides of the two movable rods (5) on the left and right sides are installed with second shaft supports (6), the opposite sides of the two second shaft supports (6) on the left and right sides are fixedly connected with fixed plates (7), and the left and right sides are fixedly connected with two first shaft supports (4). An insertion rod (8) is installed between the two movable rods (5) on the side, a pushing rod (9) is installed on the outer side of the insertion rods (8) on the left and right sides, and a third shaft support (10) is installed on the outer side of one end of the pushing rods (9) on the left and right sides. The right end of the third shaft support (10) on the left side is fixedly connected to the first telescopic rod (11), and the left end of the third shaft support (10) on the right side is fixedly connected to the second telescopic rod (12), and hydraulic rods (13) are installed inside the first telescopic rod (11) and the second telescopic rod (12).

2. A mobile air energy heat pump according to claim 1, characterized in that: A plurality of clamping rods (14) are fixedly connected to the outer side of the right end of the first telescopic rod (11), a plurality of sliding grooves (15) are provided on the surface of the left end of the second telescopic rod (12), and sliding rings (16) are installed on the outer sides of the first telescopic rod (11) and the second telescopic rod (12).

3. A mobile air energy heat pump according to claim 1, characterized in that: The front side of the heat pump body (1) is connected to two delivery pipes (17), and two cooling fans (18) are installed inside the two delivery pipes (17).

4. A mobile air energy heat pump according to claim 3, characterized in that: A first filter screen (19) is installed on the front side of the inside of the two delivery pipes (17), and the two first filter screens (19) are fixedly connected to the front side of the inside of the delivery pipe (17) by screws.

5. The mobile air energy heat pump according to claim 1, characterized in that: A plurality of second filter screens (20) are installed on the outside of the heat pump body (1), a finned evaporator (21) is installed inside the heat pump body (1), and the right bottom end of the heat pump body (1) is connected to two discharge pipes (22).

6. A mobile air energy heat pump according to claim 1, characterized in that: The tops of the two rubber buffer columns (3) are both bonded and fixed to the bottom of the heat pump body (1), the two movable rods (5) on the left and right sides are both movably connected to the outside of the first shaft support (4), and the two plug rods (8) are both plugged and fixed between the two movable rods (5) on the left and right sides.

7. A mobile air energy heat pump according to claim 3, characterized in that: The two delivery pipes (17) are symmetrically distributed on the front side of the heat pump body (1), and the two heat dissipation fans (18) are fixedly connected to the inside of the delivery pipe (17) by means of screws.

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