Distributed energy storage equipment

Abstract

A distributed energy storage device disclosed by the present invention comprises a mobile base, a protective frame and an energy storage box, the protective frame is fixedly mounted on the upper surface of the mobile base, a transfer plate is movably mounted in the protective frame and located below the protective frame, the energy storage box is placed on the upper surface of the transfer plate, and a cover plate is fixedly mounted on the upper surface of the protective frame. And a lifting part is movably installed on the upper surface of the protection frame and located in front of the protection frame, overturning parts are movably installed on the two sides of the front end of the transfer plate, and a supporting plate is fixedly installed on the upper surface of the movable base and located in front of the upper surface of the movable base. According to the distributed energy storage equipment, the lifting part is pulled upwards, then the transfer plate is pulled out of the protection frame through the mounting frame, the overturning part can be overturned under the cooperation of a worm gear and a worm, and therefore a baffle of the overturning part is moved away from the front of the energy storage box, and after the transfer plate is pulled out by a certain distance, the energy storage box can be overturned. And the energy storage box can be taken down from the transfer plate through the exposed part of the energy storage box.

Description

Technical Field

[0001] The present invention relates to the technical field of energy storage equipment, and in particular to a distributed energy storage equipment. Background Art

[0002] There are many types of energy storage technologies. The power storage technologies suitable for renewable energy generation and smart microgrids include: pumped storage, compressed air storage, lead-acid batteries, lithium-ion batteries, sodium-sulfur batteries, flow batteries, supercapacitors, flywheel storage, superconducting storage, etc. In recent years, with the rapid development of renewable energy generation and smart grid technology and applications, power storage technology and its applications have also developed rapidly. As far as the current development level of various power storage technologies is concerned, generally speaking, they face two problems: high cost and immature technology. Therefore, except for pumped storage, other power storage technologies have not yet been widely used. In distributed renewable energy applications, heat storage technology can be used for solar thermal storage, micro gas turbine power generation waste heat storage, power peak load heat storage, etc., and energy can be used in a cascade manner through heat storage, thereby improving energy utilization efficiency. According to the heat storage principle, heat storage technology can be divided into three categories: sensible heat storage, latent heat storage and chemical heat storage.

[0003] In order to facilitate the movement of energy storage equipment, the energy storage box is installed on the mobile base, and in order to protect the energy storage box, the energy storage box is placed in a storage box of the mobile base, which can prevent the energy storage box from being damaged. However, since the energy storage box is located inside the storage box and has a certain weight, it is troublesome to take out the energy storage box when it is needed. Summary of the invention

[0004] The main purpose of the present invention is to provide a distributed energy storage device that can effectively solve the technical problems in the background technology.

[0005] To achieve the above object, the technical solution adopted by the present invention is:

[0006] A distributed energy storage device comprises a mobile base, a protective frame, a cover plate, a lifting member, a transfer plate, a flip member, a support plate, a worm gear and an energy storage box, wherein a protective frame is fixedly mounted on the upper surface of the mobile base, a transfer plate is movably mounted inside and below the protective frame, an energy storage box is placed on the upper surface of the transfer plate, a cover plate is fixedly mounted on the upper surface of the protective frame, a lifting member is movably mounted on the upper surface of the protective frame and located in the front, flip members are movably mounted on both sides of the front end of the transfer plate, a support plate is fixedly mounted on the upper surface of the mobile base and located in the front, and a worm gear is fixedly mounted on the rear surface of the support plate and close to both sides.

[0007] Preferably, push-pull grooves are horizontally opened on the inner side surfaces of the protective frame and near the bottom, rod grooves are opened on the upper surface of the protective frame and near the front sides, and limiting sliding grooves are longitudinally opened on the front surfaces of both sides of the protective frame and located at the top.

[0008] Preferably, the lifting member includes a lifting plate, a T-shaped plate, a guide rod, a stop block and a spring, and the flip member includes a baffle, a worm gear and a rotating block.

[0009] Preferably, a T-shaped plate is fixedly installed on the lower surface of the lifting plate and on both sides of the front, a guide rod is fixedly installed on the lower surface of the lifting plate and on both sides close to the rear, a stop block is fixedly installed on the lower surface of the guide rod, and the lower end of the guide rod is embedded in the rod groove.

[0010] Preferably, a spring is sleeved on the surface of the guide rod inside the rod groove, the lower end of the spring is fixed to the stop block, the upper end of the spring is fixed to the inner upper surface of the rod groove, and the rear end of the T-plate is embedded in the limiting sliding groove.

[0011] Preferably, right-angle plates are fixedly installed on the upper surface of the transfer plate and on both sides of the rear end, clamping strips are fixedly installed on both side surfaces of the transfer plate, rollers are movably installed on the lower surface of the transfer plate and on both sides of the front end, a mounting frame is fixedly installed on the front end surface of the transfer plate and in the middle, and mounting grooves are opened inside on both sides of the mounting frame.

[0012] Preferably, a T-shaped slot is provided on the upper end of the baffle, a worm gear is fixedly mounted on the front surface of the lower end of the baffle, a rotating block is fixedly mounted on the front surface of the worm gear, the rotating block is movably embedded in the mounting slot, and the flip member is movably connected to the transfer plate via the rotating block.

[0013] Preferably, the roller contacts the movable base, the clamping strip is embedded in the push-pull groove, the lower end of the T-plate is embedded in the T-slot, one end of the worm is fixed to the protective frame, and the worm is meshed with the worm wheel.

[0014] Preferably, the rear surface of the baffle is in contact with the energy storage box, and the rear of the energy storage box is clamped in the right-angle plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] In the present invention, a protective frame, a lifting member, a transfer plate, a flip member, a support plate and a worm gear are arranged to cooperate with each other. When the energy storage box needs to be moved out of the protective frame, the lifting member is pulled up. When the lifting member is pulled up, the lower end of the T-plate of the lifting member will be pulled out from the T-slot of the flip member. Then, the transfer plate is pulled out of the protective frame by using the mounting frame. As the transfer plate continues to move, the flip member on the transfer plate can be flipped under the cooperation of the worm gear and the worm gear, so that the baffle of the flip member is moved away from the front of the energy storage box. After the transfer plate is pulled out a certain distance, the energy storage box can be removed from the transfer plate through the exposed part of the energy storage box. In this way, the removal of the energy storage box can be completed conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is an overall structural diagram of a distributed energy storage device of the present invention;

[0018] Figure 2 It is a partial disassembly schematic diagram of a distributed energy storage device of the present invention;

[0019] Figure 3 A distributed energy storage device of the present invention Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 This is a structural diagram of a pulling member of a distributed energy storage device of the present invention;

[0021] Figure 5 This is a structural diagram of a transfer plate of a distributed energy storage device of the present invention;

[0022] Figure 6 This is a structural diagram of a flipping component of a distributed energy storage device of the present invention.

[0023] In the figure: 1. movable base; 2. protection frame; 201. push-pull groove; 202. limit slide groove; 203. rod groove; 3. cover plate; 4. lifting member; 401. lifting plate; 402. T-plate; 403. spring; 404. guide rod; 405. stop block; 5. transfer plate; 501. roller; 502. mounting frame; 503. mounting groove; 504. clamping strip; 505. right-angle plate; 6. energy storage box; 7. flip member; 701. baffle; 702. worm gear; 703. rotating block; 704. T-slot; 8. support plate; 9. worm. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0025] like Figure 1-6A distributed energy storage device is shown, comprising a mobile base 1, a protective frame 2, a cover plate 3, a lifting member 4, a transfer plate 5, a flip member 7, a support plate 8, a worm gear 9 and an energy storage box 6. The protective frame 2 is fixedly installed on the upper surface of the mobile base 1, and a transfer plate 5 is movably installed inside and below the protective frame 2. The energy storage box 6 is placed on the upper surface of the transfer plate 5, the cover plate 3 is fixedly installed on the upper surface of the protective frame 2, the lifting member 4 is movably installed on the upper surface of the protective frame 2 and located in the front, and flip members 7 are movably installed on both sides of the front end of the transfer plate 5, the support plate 8 is fixedly installed on the upper surface of the mobile base 1 and located in the front, and the worm gear 9 is fixedly installed on the rear surface of the support plate 8 and close to both sides.

[0026] Push-pull grooves 201 are horizontally provided on the inner side surfaces of the protective frame 2 and near the bottom, rod grooves 203 are provided on the upper surface of the protective frame 2 and near the front sides, and limited sliding grooves 202 are longitudinally provided on the front surfaces of the two sides of the protective frame 2 and located at the top. The cooperation between the limited sliding grooves 202 and the clamping strips 504 can assist the smooth movement of the transfer plate 5; the lifting member 4 includes a lifting plate 401, a T-shaped plate 402, a guide rod 404, a stop block 405 and a spring 403, and the flip member 7 includes a baffle 701, a worm gear 702 and a rotating block 703; the lower surface of the lifting plate 401 and the two sides located in the front are fixedly installed with T-shaped plates 402, and the lower surface of the lifting plate 401 and Guide rods 404 are fixedly installed on both sides near the rear, and stop blocks 405 are fixedly installed on the lower surface of the guide rods 404. The lower ends of the guide rods 404 are embedded in the rod grooves 203; a spring 403 is sleeved on the surface of the guide rods 404 inside the rod grooves 203, and the lower ends of the springs 403 are fixed to the stop blocks 405, and the upper ends of the springs 403 are fixed to the inner upper surface of the rod grooves 203. The rear end of the T-shaped plate 402 is embedded in the limiting slide groove 202, and the cooperation between the T-shaped plate 402 and the limiting slide groove 202 can assist the vertical lifting of the lifting member 4; right-angle plates 505 are fixedly installed on the upper surface of the transfer plate 5 and on both sides of the rear end, and the surfaces of both sides of the transfer plate 5 are fixedly installed There is a card strip 504, rollers 501 are movably installed on the lower surface of the transfer plate 5 and on both sides of the front end, a mounting frame 502 is fixedly installed on the front face of the transfer plate 5 and in the middle, and mounting grooves 503 are provided inside the two sides of the mounting frame 502. The cooperation between the mounting grooves 503 and the rotating block 703 can assist the flexible flipping of the flipping member 7; a T-shaped groove 704 is provided on the upper end of the baffle 701, a worm gear 702 is fixedly installed on the front surface of the lower end of the baffle 701, and a rotating block 703 is fixedly installed on the front surface of the worm gear 702. The rotating block 703 is movably embedded in the mounting groove 503, and the flipping member 7 is movably connected to the transfer plate 5 through the rotating block 703. 5 can conveniently move a part of the energy storage box 6 out of the protection frame 2, so that it is convenient to take out the energy storage box 6 later; the roller 501 contacts the movable base 1, the clamping strip 504 is embedded in the push-pull groove 201, the lower end of the T-shaped plate 402 is embedded in the T-shaped groove 704, one end of the worm 9 is fixed to the protection frame 2, and the worm 9 is meshed with the worm wheel 702. When the transfer plate 5 drives the flip member 7 to move, the flip member 7 can be flipped under the cooperation of the worm wheel 702 and the worm 9, so that the baffle 701 of the flip member 7 is moved away from the front of the energy storage box 6; the rear surface of the baffle 701 contacts the energy storage box 6, and the rear of the energy storage box 6 is clamped in the right-angle plate 505.

[0027] It should be noted that the present invention is a distributed energy storage device. During use, when the energy storage box 6 needs to be moved out of the protective frame 2, the lifting member 4 is pulled up. When the lifting member 4 is pulled up, the lower end of the T-plate 402 of the lifting member 4 will be pulled out from the T-slot 704 of the flip member 7, and then the transfer plate 5 is pulled out of the protective frame 2 using the mounting frame 502. As the transfer plate 5 continues to move, the flip member 7 on the transfer plate 5 can be flipped under the cooperation of the worm gear 702 and the worm 9, so that the baffle 701 of the flip member 7 is moved away from the front of the energy storage box 6. After the transfer plate 5 is pulled out a certain distance, the energy storage box 6 can be removed from the transfer plate 5 through the exposed part of the energy storage box 6, so that it can be completed conveniently. The energy storage box 6 is taken out. When the energy storage box 6 is put into the protection frame 2 again, after the energy storage box 6 is placed on the transfer plate 5, the transfer plate 5 is pushed into the protection frame 2. In the process of pushing the transfer plate 5, the lifting member 4 is pulled up. During the movement of the transfer plate 5, the flip member 7 flips back to its original position under the cooperation of the worm gear 702 and the worm 9. When the transfer plate 5 is completely pushed into the protection frame 2, the external force of pulling the lifting member 4 is finally released. At this time, the lifting member 4 falls under the action of the spring 403 until the lower end of the T-plate 402 of the lifting member 4 is inserted into the T-slot 704, so that the transfer plate 5 can be restricted in the protection frame 2, and the front of the energy storage box 6 is blocked by the baffle 701 of the flip member 7 to prevent the energy storage box 6 from moving on the transfer plate 5.

[0028] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention to be protected. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A distributed energy storage device, characterized in that: The invention comprises a movable base (1), a protective frame (2), a cover plate (3), a lifting member (4), a transfer plate (5), a flip member (7), a support plate (8), a worm gear (9) and an energy storage box (6); the upper surface of the movable base (1) is fixedly mounted with a protective frame (2); a transfer plate (5) is movably mounted inside and below the protective frame (2); an energy storage box (6) is placed on the upper surface of the transfer plate (5); the upper surface of the protective frame (2) is fixedly mounted with a cover plate (3); the upper surface of the protective frame (2) is movably mounted with a lifting member (4) at the front; flip members (7) are movably mounted on both sides of the front end of the transfer plate (5); the upper surface of the movable base (1) is fixedly mounted with a support plate (8) at the front; and a worm gear (9) is fixedly mounted on the rear surface of the support plate (8) and close to both sides.

2. A distributed energy storage device according to claim 1, characterized in that: Push-pull grooves (201) are horizontally provided on both side surfaces of the interior of the protection frame (2) and near the bottom, rod grooves (203) are provided on the upper surface of the protection frame (2) and near both sides of the front, and limited sliding grooves (202) are longitudinally provided on both side front surfaces of the protection frame (2) and located at the top.

3. A distributed energy storage device according to claim 2, characterized in that: The lifting member (4) comprises a lifting plate (401), a T-shaped plate (402), a guide rod (404), a stop block (405) and a spring (403); and the flip member (7) comprises a baffle plate (701), a worm gear (702) and a rotating block (703).

4. A distributed energy storage device according to claim 3, characterized in that: A T-shaped plate (402) is fixedly installed on the lower surface of the lifting plate (401) and located on both sides of the front, and a guide rod (404) is fixedly installed on the lower surface of the lifting plate (401) and close to both sides of the rear, and a stop block (405) is fixedly installed on the lower surface of the guide rod (404), and the lower end of the guide rod (404) is embedded in the rod groove (203).

5. A distributed energy storage device according to claim 4, characterized in that: A spring (403) is sleeved on the surface of the guide rod (404) located inside the rod groove (203); the lower end of the spring (403) is fixed to a stop block (405); the upper end of the spring (403) is fixed to the inner upper surface of the rod groove (203); and the rear end of the T-shaped plate (402) is embedded in the limiting sliding groove (202).

6. A distributed energy storage device according to claim 5, characterized in that: The upper surface of the transfer plate (5) and the two sides of the rear end are fixedly mounted with right-angle plates (505), the two side surfaces of the transfer plate (5) are fixedly mounted with clamping strips (504), the lower surface of the transfer plate (5) and the two sides of the front end are movably mounted with rollers (501), the front end surface of the transfer plate (5) and the middle part are fixedly mounted with a mounting frame (502), and mounting grooves (503) are provided inside the two sides of the mounting frame (502).

7. A distributed energy storage device according to claim 6, characterized in that: A T-shaped slot (704) is provided at the upper end of the baffle (701); a worm gear (702) is fixedly mounted on the front surface of the lower end of the baffle (701); a rotating block (703) is fixedly mounted on the front surface of the worm gear (702); the rotating block (703) is movably embedded in the mounting groove (503); and the flip member (7) is movably connected to the transfer plate (5) via the rotating block (703).

8. A distributed energy storage device according to claim 7, characterized in that: The roller (501) contacts the movable base (1), the clamping strip (504) is embedded in the push-pull groove (201), the lower end of the T-shaped plate (402) is embedded in the T-shaped groove (704), one end of the worm (9) is fixed to the protective frame (2), and the worm (9) is meshed with the worm wheel (702).

9. A distributed energy storage device according to claim 8, characterized in that: The rear surface of the baffle (701) contacts the energy storage box (6), and the rear of the energy storage box (6) is clamped in the right-angle plate (505).

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