Energy storage device based on ultrahigh-temperature heat pump

Abstract

The energy storage device comprises a box body, a water inlet pipe is fixedly installed at the top end of the box body, a water drainage pipe is fixedly installed at one end of the box body, an air outlet is formed in the top end of the box body, and a protection box is fixedly installed at the position, located at the top end of the air outlet, of the top end of the box body; an exhaust hole is formed in the bottom end in the protection box, an exhaust port is formed in the top end of the protection box, a filter plate is slidably connected to the position, located in the middle of the exhaust port and the exhaust hole, in the protection box, and clamping sliding rods are fixedly installed at the two ends of the filter plate; dust entering the air outlet is reduced through cooperation of the protection box and the filter plate, the filter plate in the protection box is used for intercepting the entering dust and physically blocking the dust, the dust is effectively prevented from blocking the air outlet, normal exhaust of the device is guaranteed, the operation stability is improved, the fault frequency caused by dust accumulation is reduced, and the maintenance cost and the downtime are reduced.

Description

Technical Field

[0001] The present invention relates to the field of energy storage technology, and in particular to an energy storage device based on an ultra-high temperature heat pump. Background Art

[0002] The energy storage device of ultra-high temperature heat pump is designed to balance energy supply and demand and improve system efficiency. It has various types and uses the temperature change of materials to store heat. It has a simple structure and mature technology. It is a common form of energy storage in ultra-high temperature heat pump systems. Sensible heat energy storage devices include water tank energy storage and rock energy storage. Latent heat energy storage devices use phase change materials (PCM) to absorb / release heat during solid-liquid or liquid-solid phase change processes. They have high energy storage density and small temperature fluctuations. Chemical energy storage devices store and release energy through chemical reactions. The energy storage density is extremely high and it is suitable for ultra-high temperature systems that require long-term or large-scale energy storage. It uses the temperature change of materials to store heat. It has a simple structure and mature technology. It is a common form of energy storage in ultra-high temperature heat pump systems.

[0003] According to the phase change energy storage expansion water tank disclosed in announcement number CN221197676U, which relates to the field of phase change energy storage technology, it includes a tank body and a tank cover. The tank body is provided with a tank cover on the upper surface, and a water inlet is provided on the upper surface of the tank cover. A motor is provided at the bottom of the tank body. Two first pulleys are fixedly provided at the output end of the motor. Two belts are provided on the outside of the two first gears. A second pulley is provided on the inside of each of the two belts. A steel pipe is fixedly provided on one side of the first pulley and the other side of the second pulley. The utility model provides a method of using a rotating steel pipe to uniformly store and release heat in the phase change material layer. The motor is used to drive the first and second pulleys to rotate and drive the steel pipe to rotate, so that the phase change material layer uniformly stores heat. The pipe cover is used to close the phase change material layer in the steel pipe. When the phase change material layer becomes unstable, crystallization occurs on the outside of the steel pipe. The crystallization can be seen through the observation window, so that the phase change material layer can be discovered and replaced immediately.

[0004] The above-mentioned device uses a rotating steel pipe to make the phase change material layer store and release heat evenly. When the phase change material layer becomes unstable, crystallization occurs on the outside of the steel pipe. The crystallization can be seen through the observation window, and the phase change material layer can be discovered and replaced in the first time. It has certain functionality. According to the instructions and the accompanying drawings, there is no protective cover or filter on the outside of the air outlet at the top of the box, and external dust or insects can easily enter the pipe, causing the pipe to be blocked and resulting in poor exhaust. Summary of the Invention

[0005] The purpose of the present invention is to solve the problem that the above-mentioned device adopts a rotating steel pipe to make the phase change material layer store and release heat evenly, and when the phase change material layer becomes unstable, crystallization occurs on the outside of the steel pipe. The crystallization can be seen through the observation window, and the phase change material layer can be discovered and replaced in the first time. It has certain functionality. According to the description and the drawings, there is no protective cover or filter on the outside of the air outlet at the top of the box, and external dust or insects can easily enter the pipeline, causing the pipeline to be blocked and resulting in poor exhaust. A storage device based on an ultra-high temperature heat pump is provided.

[0006] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an energy storage device based on an ultra-high temperature heat pump, comprising a box body, a water inlet pipe fixedly installed on the top of the box body, a drain pipe fixedly installed on one end of the box body, an air outlet opened on the top of the box body, a protective box fixedly installed on the top of the box body and at the top of the air outlet, an exhaust hole opened on the bottom end of the protective box, an exhaust port opened on the top of the protective box, a filter plate slidably connected to the inside of the protective box and located in the middle of the exhaust port and the exhaust hole, and snap-on slide rods fixedly installed on both ends of the filter plate.

[0007] As a further solution of the present invention: one end of the filter plate is provided with a pull-out groove for staff to pull out.

[0008] As a further solution of the present invention: an insertion block is fixedly mounted on one end of the filter plate, and an insertion slot is provided inside the protective box, and the insertion slot is adapted to the insertion block.

[0009] As a further solution of the present invention: a sliding groove is symmetrically provided at the top of the insertion groove, a limiting groove is symmetrically provided at the top of the insertion block, a wedge-shaped limiting block is slidably connected to the sliding groove, and the wedge-shaped limiting block is adapted to the limiting groove.

[0010] As a further solution of the present invention: a return spring is fixedly installed inside the slide groove, and the bottom end of the return spring is fixedly installed with the wedge-shaped limit block. A pull rod is slidably connected inside the protective box, and the pull rod passes through the slide groove and is fixedly installed with the wedge-shaped limit block.

[0011] As a further solution of the present invention: sliding blocks are symmetrically slidably connected inside the protective box, and mounting blocks are fixedly installed in the middle of the two groups of sliding blocks. A brush is fixedly installed at the bottom of the mounting block, and the brush is located above the filter plate.

[0012] As a further solution of the present invention: fixed blocks plugged into the sliding block are symmetrically fixedly installed at both ends of the installation block, a threaded rod is threadedly connected to the top of the sliding block, and the threaded rod passes through the sliding block and is threadedly connected to the fixed block.

[0013] As a further solution of the present invention: a cavity is opened at one end of the protective box, and a partition is fixedly installed in the middle of the cavity, one end of the partition is rotatably connected to a rotating shaft, and one end of the rotating shaft is fixedly installed with a connecting arm one, one end of the partition is rotatably connected to a worm gear, and one end of the worm gear is fixedly installed with a driving arm, the driving arm and the middle part of the connecting arm one are rotatably connected with a connecting arm two, the inside of the cavity is rotatably connected to a rotating shaft, a worm sleeve is fixedly installed on the outer periphery of the rotating shaft, and the worm sleeve is meshed with the worm gear, a rotating motor is fixedly installed at one end of the protective box, and the output end shaft of the rotating motor passes through the cavity and is fixedly installed with the rotating shaft, the rotating shaft passes through the partition and is fixedly installed with a connecting arm three, and one end of the connecting arm three is rotatably connected to the sliding block.

[0014] As a further solution of the present invention: multiple groups of steel pipes are symmetrically arranged inside the box body, and a connecting shaft is fixedly installed at the bottom end of the steel pipe. An empty slot is opened inside the box body, and a pulley is fixedly installed on the connecting shaft passing through the empty slot, and a connecting belt is provided in the middle of the two groups of pulleys. A driving motor is fixedly installed inside the empty slot, and the output end shaft at the top of the driving motor is fixedly installed with the connecting shaft.

[0015] As a further solution of the present invention: one end of the box body is rotatably connected to a locking door for sealing.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention uses a protective box and a filter plate to reduce the ingress of dust into the air outlet. The filter plate in the protective box intercepts the incoming dust, physically blocking the dust and effectively preventing the dust from clogging the air outlet. This ensures normal exhaust of the device, improves operational stability, reduces the frequency of failures caused by dust accumulation, and reduces maintenance costs and downtime.

[0018] When installing the filter plate, the insertion block cooperates with the insertion slot and is automatically fixed by means of a return spring and a wedge-shaped limit block. When disassembling, the limit can be released by pulling the pull rod, and the filter plate can be easily pulled out by cooperating with the pull-out slot. The steps are simple and no complicated tools are required, which reduces the difficulty of operation. The clamping slide rod, limit slot and other components cooperate with each other to ensure a stable installation and prevent the filter plate from loosening and affecting the filtering effect.

[0019] The brush of the present invention slides back and forth driven by the transmission mechanism, continuously cleaning the surface of the filter plate, dispersing dust in time, preventing local accumulation, ensuring smooth ventilation of the filter plate, and maintaining high-efficiency filtering performance. The motor drives the transmission system to automatically complete the cleaning work without the need for frequent manual operation, reducing labor costs, avoiding clogging and wear of the filter plate caused by dust accumulation, reducing the frequency of cleaning and replacement, and extending the service life of the filter plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the box body in the present invention;

[0022] Figure 3 This invention Figure 2 Schematic diagram of the local enlarged structure at A in the middle;

[0023] Figure 4 It is a schematic cross-sectional structure diagram of the protection box in the present invention;

[0024] Figure 5 It is a partial cross-sectional structural diagram of the filter plate and the protective box in the present invention;

[0025] Figure 6 Schematic diagram of the cross-sectional structure of the cavity in the present invention;

[0026] Figure 7 It is a structural schematic diagram of the worm wheel and the worm sleeve in the present invention.

[0027] Figure: 1, box body; 2, water inlet pipe; 3, drain pipe; 4, air outlet; 5, steel pipe; 6, empty slot; 7, connecting shaft; 8, pulley; 9, connecting belt; 10, drive motor; 11, locking door; 12, protective box; 13, exhaust hole; 14, exhaust port; 15, filter plate; 16, snap-on slide bar; 17, pull-out slot; 18, insert block; 19, insert slot; 20, limit slot; 21 , slide groove; 22, wedge-shaped limit block; 23, return spring; 24, pull rod; 25, sliding block; 26, mounting block; 27, brush; 28, fixed block; 29, threaded rod; 30, cavity; 31, partition; 32, rotating shaft; 33, connecting arm one; 34, connecting arm three; 35, worm gear; 36, driving arm; 37, connecting arm two; 38, rotating shaft; 39, worm sleeve; 40, rotating motor. 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] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and should not be understood as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or connected in one piece; they can be mechanically connected or electrically connected; they can be directly connected, or indirectly connected through an intermediate medium, or they can be internal connections between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. The following describes an embodiment of the present invention based on its overall structure.

[0030] Reference Figures 1 to 7 In an embodiment of the present invention, an energy storage device based on an ultra-high temperature heat pump includes a box body 1, a water inlet pipe 2 is fixedly installed on the top of the box body 1, a drain pipe 3 is fixedly installed on one end of the box body 1, an air outlet 4 is opened at the top of the box body 1, a protection box 12 is fixedly installed at the top of the box body 1 and at the top of the air outlet 4, an exhaust hole 13 is opened at the bottom end of the protection box 12, an exhaust port 14 is opened at the top of the protection box 12, a filter plate 15 is slidably connected to the inside of the protection box 12 and located in the middle of the exhaust port 14 and the exhaust hole 13, and a snap-on slide rod 16 is fixedly installed at both ends of the filter plate 15.

[0031] The above solution is adopted: the protective box 12 is made of Q235B carbon steel, the surface is galvanized for rust prevention, the filter plate 15 adopts a stainless steel frame, and the snap-on slide rod 16 is made of stainless steel. When the gas enters through the exhaust port 14, the filter plate 15 intercepts impurities, and the sliding structure facilitates the rapid replacement of the filter material. The combination of carbon steel and stainless steel ensures corrosion resistance.

[0032] Reference Figures 1 to 7, a pull-out slot 17 for the staff to pull out is opened at one end of the filter plate 15, an insertion block 18 is fixedly installed at one end of the filter plate 15, and an insertion slot 19 is opened inside the protective box 12, the insertion slot 19 is adapted to the insertion block 18, and a slide groove 21 is symmetrically opened at the top of the insertion slot 19, and a limit slot 20 is symmetrically opened at the top of the insertion block 18, and a wedge-shaped limit block 22 is slidably connected to the inside of the slide groove 21, and the wedge-shaped limit block 22 is adapted to the limit slot 20, a return spring 23 is fixedly installed inside the slide groove 21, and the bottom end of the return spring 23 is fixedly installed with the wedge-shaped limit block 22, and a pull rod 24 is slidably connected to the inside of the protective box 12, and the pull rod 24 passes through the slide groove 21 and is fixedly installed with the wedge-shaped limit block 22;

[0033] The above solution is adopted: the edges of the pull-out groove 17 are chamfered to facilitate the staff to apply force, the insertion block 18 and the insertion groove 19 are both rectangular structures with good sealing performance, one end of the wedge-shaped limit block 22 is a slope, which cooperates with the limit groove 20 to achieve stable locking, and the reset spring 23 ensures that the limit block is reliably reset. The pull rod 24 is made of aluminum alloy, and when pulled, it drives the wedge-shaped limit block 22 out of the limit groove 20, thereby realizing rapid disassembly and installation of the filter plate 15, and convenient and efficient maintenance.

[0034] Reference Figures 1 to 7 , the protective box 12 is symmetrically slidably connected with sliding blocks 25 inside, and a mounting block 26 is fixedly installed in the middle of the two sets of sliding blocks 25, a brush 27 is fixedly installed at the bottom of the mounting block 26, and the brush 27 is located above the filter plate 15, and fixed blocks 28 that are plugged into the sliding blocks 25 are symmetrically fixedly installed at both ends of the mounting block 26. The top of the sliding block 25 is threadedly connected with a threaded rod 29, and the threaded rod 29 passes through the sliding block 25 and is threadedly connected to the fixed block 28. A cavity 30 is opened at one end of the protective box 12, and a partition 31 is fixedly installed in the middle of the cavity 30. One end of the partition 31 is rotatably connected to a rotating shaft 32, and one end of the rotating shaft 32 is fixedly installed There is a connecting arm 1 33, one end of the partition 31 is rotatably connected to a worm gear 35, and one end of the worm gear 35 is fixedly installed with a driving arm 36, and the driving arm 36 is rotatably connected to the middle part of the connecting arm 1 33 by a connecting arm 2 37. The interior of the cavity 30 is rotatably connected to a rotating shaft 38, and a worm sleeve 39 is fixedly installed on the outer periphery of the rotating shaft 38, and the worm sleeve 39 is meshed with the worm gear 35. A rotating motor 40 is fixedly installed at one end of the protective box 12, and the output end shaft of the rotating motor 40 passes through the cavity 30 and is fixedly installed with the rotating shaft 38. The rotating shaft 32 passes through the partition 31 and is fixedly installed with a connecting arm 34, and one end of the connecting arm 34 is rotatably connected to the sliding block 25;

[0035] The above solution is adopted: the sliding block 25 cooperates with the inner wall slide rail of the protective box to achieve low friction sliding, the mounting block 26 is made of 6061 aluminum alloy and is fixed to the sliding block 25 by M8 bolts, the bottom brush 27 adopts PA66 nylon bristles, which has strong cleaning power and does not damage the filter material, the fixing block 28 cooperates with the threaded rod 29 (304 stainless steel), in the transmission system, the rotating motor 40 model is 5IK120RGU-CF, rated power 120W, speed adjustable range 0-1400rpm, the worm sleeve 39 on the rotating shaft 38 and the worm wheel 35 (Material: tin bronze) to form a transmission structure to ensure smooth operation. The connecting arm assembly is made of Q235B steel plate, and self-lubricating spherical bearings (model GE8C) are installed at each rotating connection. When the rotating motor 40 drives the rotating shaft 38 to rotate, the worm sleeve 39 drives the worm gear 35 to rotate. Through the connecting rod mechanism of the driving arm 36, the connecting arm 237, and the connecting arm 133, the swinging motion is converted into the reciprocating linear motion of the sliding block 25, realizing the automatic cleaning of the filter plate 15 by the brush 27, effectively reducing the frequency of manual maintenance and improving the continuous operation efficiency of the equipment.

[0036] Reference Figures 1 to 7 , multiple groups of steel pipes 5 are symmetrically arranged inside the box body 1, and the bottom ends of the steel pipes 5 are fixedly installed with connecting shafts 7. An empty slot 6 is opened inside the box body 1, and the connecting shaft 7 passes through the empty slot 6 and is fixedly installed with a pulley 8, and a connecting belt 9 is provided in the middle of the two groups of pulleys 8. A driving motor 10 is fixedly installed inside the empty slot 6, and the output end shaft of the top of the driving motor 10 is fixedly installed with the connecting shaft 7. One end of the box body 1 is rotatably connected to a locking door 11 for sealing;

[0037] The above solution is adopted: the steel pipe 5, the pulley 8 and the connecting belt 9 are all prior arts cited from the reference documents and are not described in detail in this application.

[0038] The working principle of the present invention is as follows: the air outlet 4 is located at the top of the box body 1, and a protective box 12 is fixedly installed above it. The bottom end of the protective box 12 is provided with an exhaust hole 13, and the top end is provided with an exhaust port 14. The two are slidably connected with a filter plate 15. When the device is running, the gas is discharged from the air outlet 4, and it must first pass through the filter plate 15 in the protective box 12. The filter plate 15 can intercept dust and other impurities in the gas, so that the dust is blocked on the surface of the filter plate 15 and cannot enter the air outlet 4 through the exhaust hole 13, the filter plate 15 and the exhaust port 14, thereby effectively reducing the dust from entering the air outlet 4, avoiding dust clogging the air outlet 4 and affecting the normal exhaust of the device, ensuring the stable operation of the device, and the two ends of the filter plate 15 are fixedly installed with a card slide 1 6, one end of which is provided with an insertion block 18, and an insertion groove 19 adapted to the insertion block 18 is opened inside the protective box 12. When installing, align the insertion block 18 of the filter plate 15 with the insertion groove 19, slide along the card slide 16 in the protective box 12, so that the insertion block 18 is inserted into the insertion groove 19. At the same time, the top symmetrical slide 21 inside the insertion groove 19 is slidably connected to the wedge-shaped limit block 22 adapted to the limit groove 20 at the top of the insertion block 18. The return spring 23 in the slide 21 will push the wedge-shaped limit block 22 to snap into the limit groove 20, thereby achieving fixed installation of the filter plate 15. When disassembling, pull the pull rod 24 slidingly connected inside the protective box 12, and the pull rod 24 drives the wedge-shaped limit block 22 to slide in the slide 21, compressing The return spring 23 disengages the wedge-shaped limit block 22 from the limit groove 20. At this time, the filter plate 15 can be pulled out of the protective box 12 through the pull-out groove 17 at one end of the filter plate 15 to complete the disassembly, which is convenient for cleaning or replacing the filter plate 15. The sliding blocks 25 are symmetrically slidably connected inside the protective box 12. The middle part of the two sets of sliding blocks 25 is fixedly installed with a mounting block 26. The bottom end of the mounting block 26 is fixedly installed with a brush 27 located above the filter plate 15. In the cavity 30 at one end of the protective box 12, the output end shaft of the rotating motor 40 is fixedly installed with the rotating shaft 38. The worm sleeve 39 on the outer periphery of the rotating shaft 38 is meshed with the worm gear 35. The driving arm 36 at one end of the worm gear 35, the connecting arm 33 at one end of the rotating shaft 32, and the two The connecting arm 2 37 connected in the middle of the connecting arm 37 constitutes a connecting rod mechanism, and the connecting arm 34 32 that passes through the partition 31 is rotatably connected to the sliding block 25. When the rotating motor 40 is started, it drives the rotating shaft 38 to rotate, and the worm sleeve 39 rotates accordingly, meshing with the worm gear 35 to rotate the worm gear 35, and the driving arm 36 swings accordingly, and drives the connecting arm 1 33 to move through the connecting arm 2 37, and then rotates the rotating shaft 32, and the connecting arm 34 drives the sliding block 25 to slide back and forth in the protective box 12, and the mounting block 26 and the brush 27 also move accordingly. The brush 27 continuously cleans the surface of the filter plate 15, evenly disperses the dust, and avoids dust accumulation in one place of the filter plate 15, thereby ensuring the filtering effect of the filter plate 15 and extending its service life.

[0039] The above is only a preferred specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. An energy storage device based on an ultra-high temperature heat pump, comprising a box (1), a water inlet pipe (2) fixedly mounted on the top of the box (1), a drain pipe (3) fixedly mounted on one end of the box (1), and an air outlet (4) opened on the top of the box (1), characterized in that: A protective box (12) is fixedly installed at the top of the box body (1) and at the top of the air outlet (4); an exhaust hole (13) is provided at the bottom of the interior of the protective box (12); an exhaust port (14) is provided at the top of the protective box (12); a filter plate (15) is slidably connected inside the protective box (12) and located in the middle of the exhaust port (14) and the exhaust port (13); and clamping slide rods (16) are fixedly installed at both ends of the filter plate (15).

2. The energy storage device based on an ultra-high temperature heat pump according to claim 1, characterized in that: One end of the filter plate (15) is provided with a pull-out slot (17) for staff to pull out.

3. The energy storage device based on an ultra-high temperature heat pump according to claim 2, characterized in that: An insertion block (18) is fixedly mounted on one end of the filter plate (15), and an insertion slot (19) is provided inside the protection box (12), and the insertion slot (19) is adapted to the insertion block (18).

4. The energy storage device based on an ultra-high temperature heat pump according to claim 3, characterized in that: A sliding groove (21) is symmetrically provided at the top of the insertion groove (19), and a limiting groove (20) is symmetrically provided at the top of the insertion block (18). A wedge-shaped limiting block (22) is slidably connected inside the sliding groove (21), and the wedge-shaped limiting block (22) is adapted to the limiting groove (20).

5. The energy storage device based on an ultra-high temperature heat pump according to claim 4, characterized in that: A return spring (23) is fixedly installed inside the slide groove (21), and the bottom end of the return spring (23) is fixedly installed with the wedge-shaped limit block (22). A pull rod (24) is slidably connected inside the protection box (12), and the pull rod (24) passes through the slide groove (21) and is fixedly installed with the wedge-shaped limit block (22).

6. The energy storage device based on an ultra-high temperature heat pump according to claim 5, characterized in that: The protection box (12) is symmetrically slidably connected with sliding blocks (25) inside, and a mounting block (26) is fixedly installed in the middle of the two groups of sliding blocks (25). A brush (27) is fixedly installed at the bottom end of the mounting block (26), and the brush (27) is located above the filter plate (15).

7. The energy storage device based on an ultra-high temperature heat pump according to claim 6, characterized in that: The two ends of the installation block (26) are symmetrically fixed with fixed blocks (28) plugged into the sliding block (25); the top of the sliding block (25) is threadedly connected with a threaded rod (29), and the threaded rod (29) passes through the sliding block (25) and is threadedly connected to the fixed block (28).

8. The energy storage device based on an ultra-high temperature heat pump according to claim 7, characterized in that: The protective box (12) is provided with a cavity (30) at one end, and a partition (31) is fixedly installed in the middle of the cavity (30), one end of the partition (31) is rotatably connected to a rotating shaft (32), and one end of the rotating shaft (32) is fixedly installed with a connecting arm (33), one end of the partition (31) is rotatably connected to a worm gear (35), and one end of the worm gear (35) is fixedly installed with a driving arm (36), and the driving arm (36) is rotatably connected to the middle of the connecting arm (33) with a connecting arm (37), and the cavity (3 0) is internally rotatably connected with a rotating shaft (38), a worm sleeve (39) is fixedly installed on the outer periphery of the rotating shaft (38), and the worm sleeve (39) is meshed with the worm wheel (35), a rotating motor (40) is fixedly installed on one end of the protective box (12), and the output end shaft of the rotating motor (40) passes through the cavity (30) and is fixedly installed with the rotating shaft (38), the rotating shaft (32) passes through the partition (31) and is fixedly installed with a connecting arm three (34), and one end of the connecting arm three (34) is rotatably connected to the sliding block (25).

9. The energy storage device based on an ultra-high temperature heat pump according to claim 8, characterized in that: A plurality of groups of steel pipes (5) are symmetrically arranged inside the box (1), and a connecting shaft (7) is fixedly installed at the bottom end of each of the steel pipes (5). An empty slot (6) is opened inside the box (1), and a pulley (8) is fixedly installed on the connecting shaft (7) passing through the empty slot (6), and a connecting belt (9) is provided in the middle of the two groups of pulleys (8). A driving motor (10) is fixedly installed inside the empty slot (6), and the output end shaft of the top end of the driving motor (10) is fixedly installed with the connecting shaft (7).

10. The energy storage device based on ultra-high temperature heat pump according to claim 9, characterized in that: One end of the box body (1) is rotatably connected to a locking door (11) for sealing.

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