Modularized energy storage prefabricated cabin

Abstract

The utility model provides a modularized energy storage prefabricated cabin, and relates to the field of electric power energy storage. The base structure is fixed to the bottom of the prefabricated cabin body through bolts, the moving block structures of U-shaped structures are slidably installed on the two sides of the base structure through guide grooves, and the pushing block structures of wedge-shaped structures are fixed to the side edges of the moving block structures. When the prefabricated cabin body is hoisted and installed, a hoisting rope is embedded into a positioning groove, the hoisting rope ascends in the positioning groove to control a moving block structure and a pushing block structure to ascend, and the inner side of the pushing block structure is in sliding contact with the outer side of a stress head structure; and the stress head structure and the contact head structure can be controlled to transversely move, make contact with the side edge of the hoisting rope and extrude the hoisting rope to be fixed, sliding displacement is avoided, and the problems that when a common modular energy storage prefabricated cabin is hoisted through the hoisting rope, the prefabricated cabin is prone to sliding, and potential safety hazards exist are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric energy storage, in particular to a modular energy storage prefabricated cabin. Background Art

[0002] The modular energy storage prefabricated cabin is an innovative energy storage equipment technology that combines modular design and prefabricated cabin concepts to provide an efficient, flexible, and environmentally adaptable energy storage solution. This equipment is particularly suitable for the field of renewable energy, such as solar and wind energy storage, to support energy transition and sustainable development goals. The core feature of the modular energy storage prefabricated cabin is its modular design, which is equipped with modular batteries for energy storage. This design allows the equipment to complete most of the manufacturing and assembly work in the factory, and only requires simple connection and commissioning on site before it can be put into use, thus greatly shortening the construction period. In addition, this design also makes the equipment highly flexible and scalable. Users can choose to install different battery modules according to actual needs, effectively improving energy storage efficiency and saving a lot of costs. It is suitable for use in various scenarios. However, the common modular energy storage prefabricated cabins on the market need to be hoisted to the location for use during installation. However, when hoisted with hoisting ropes, the prefabricated cabin is prone to slipping, posing a safety hazard. In addition, when it rains, the rainwater can easily impact the surrounding soil after drainage, causing soil erosion. Utility Model Content

[0003] The disclosed embodiment relates to a modular energy storage prefabricated cabin. When the prefabricated cabin body is in use, after rain, rainwater falls on the top of the top member, enters the internal flow of the convergence trough, and then enters the internal guided flow of the liquid outlet pipe assembly, and then first passes through the buffer plate assembly. The buffer plate assembly controls the rainwater to change the flow direction and reduce the impact force. The rainwater is then blocked by the bottom plate assembly, so that after the rainwater accumulates, it flows outward through the top of the bottom plate assembly, so that the water flow is slowly discharged and does not fall from a high place, thereby reducing the impact force on the soil and avoiding soil erosion.

[0004] According to a first aspect of the present disclosure, a modular energy storage prefabricated cabin is provided, specifically comprising: a prefabricated cabin body; the prefabricated cabin body is composed of a battery system, a battery management system, an energy storage inverter, a thermal management system, and a fire protection and security system; a top piece is installed on the top of the prefabricated cabin body, two liquid outlet pipe assemblies are connected to the two sides of the top piece, an inclined buffer plate assembly is fixed to the inner inner side wall of the liquid outlet pipe assembly, and a vertically arranged bottom plate assembly is fixed to the inner bottom end of the liquid outlet pipe assembly; a base structure; the base structure is fixed to the bottom of the prefabricated cabin body by bolts, and U-shaped moving block structures are slidably installed on both sides of the base structure through guide grooves, and can slide freely up and down inside the guide grooves, and a wedge-shaped pushing block structure is fixed to the side of the moving block structure.

[0005] In at least some embodiments, a modular bracket is fixed inside the prefabricated cabin body, and evenly arranged battery packs are installed inside the modular bracket. Side grooves are provided on both sides of the top of the prefabricated cabin body, and a liquid outlet pipe assembly is embedded in the side grooves; the two sides of the top piece are inclined structures, and a baffle assembly is fixed at each of the upper ends of the top piece, and the two sides of the baffle assembly are inclined structures; a convergence groove is provided on each side of the top piece, and the liquid outlet pipe assembly is an L-shaped tubular structure, the interior of the top of the liquid outlet pipe assembly is connected to the interior of the convergence groove, and the outer end of the liquid outlet pipe assembly is a wedge-shaped structure.

[0006] In at least some embodiments, the interior of the base structure is welded and fixed with evenly arranged cross bars, and connecting blocks are fixed to the internal sides of the cross bars and the base structure. Two T-shaped cross grooves are respectively provided on both sides of the base structure; two positioning grooves are respectively provided on both sides of the bottom of the base structure, and the sides of the positioning grooves are connected to the cross grooves. Guide grooves are provided on the sides of the base structure, and the guide grooves are located on the sides of the positioning grooves; a force-bearing head structure and a contact head structure are inserted into the interior of the cross groove and the positioning groove and can be freely pulled and inserted, the force-bearing head structure is fixed on the side of the contact head structure, and the outer end of the force-bearing head structure is an inclined structure, and is in sliding contact with the inner side of the pushing block structure.

[0007] The utility model provides a modular energy storage prefabricated cabin, which has the following beneficial effects:

[0008] When the prefabricated cabin body is being hoisted for installation, the hoisting rope can be controlled to be embedded in the inside of the positioning groove. After the hoisting rope is subjected to force, the prefabricated cabin body is driven to rise. At the same time, the hoisting rope rises inside the positioning groove, controlling the moving block structure and pushing the block structure to rise, pushing the inner side of the block structure to slide and contact with the outer side of the force-bearing head structure. Since the contact surface is an inclined structure, it can control the lateral movement of the force-bearing head structure and the contact head structure, contact with the side of the hoisting rope, squeeze the hoisting rope to fix it, improve the fixing effect of the hoisting rope, and prevent sliding displacement when the prefabricated cabin body is hoisted, thereby improving the safety of hoisting.

[0009] When the prefabricated cabin body is in use, after it rains, rainwater falls on the top of the top piece, enters the internal flow of the gathering trough, and then enters the internal guide flow of the liquid outlet pipe assembly, and then passes through the buffer plate assembly first. The buffer plate assembly controls the rainwater to change the flow direction and slow down the impact force. The rainwater is then blocked by the bottom plate assembly. After the rainwater accumulates, it flows outward through the top of the bottom plate assembly, so that the water flow is slowly discharged and will not fall from a high place, reducing the impact force on the soil and avoiding soil erosion. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings of the embodiments will be briefly introduced below.

[0011] The drawings described below only relate to some embodiments of the present invention, but are not intended to limit the present invention.

[0012] In the attached figure:

[0013] Figure 1 Shows a schematic diagram of the three-dimensional structure of the present application;

[0014] Figure 2 Shows a bottom-up structural schematic diagram of the present application;

[0015] Figure 3 Shows a schematic diagram of the exploded bottom-up structure of the present application;

[0016] Figure 4 The figure shows a schematic diagram of the exploded three-dimensional structure of the prefabricated cabin body of the present application;

[0017] Figure 5 A schematic diagram of a partial cross-section exploded three-dimensional structure of the base structure of the present application is shown;

[0018] Figure 6 A schematic diagram of a partial cross-section of the base structure of the present application is shown;

[0019] Reference Signs List

[0020] 1. Prefabricated cabin body; 101. Modular bracket; 102. Side trough; 103. Top piece; 104. Baffle assembly; 105. Converging tank; 106. Liquid outlet pipe assembly; 107. Buffer plate assembly; 108. Bottom plate assembly;

[0021] 2. Base structure; 201. Crossbar; 202. Cross groove; 203. Positioning groove; 204. Guide groove; 205. Force-bearing head structure; 206. Contact head structure; 207. Moving block structure; 208. Pushing block structure. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figures 1 to 6 :

[0024] The utility model proposes a modular energy storage prefabricated cabin, comprising: a prefabricated cabin body 1; the prefabricated cabin body 1 is composed of a battery system, a battery management system, an energy storage converter, a thermal management system and a fire protection and security system; a top piece 103 is installed on the top of the prefabricated cabin body 1, and two liquid outlet pipe assemblies 106 are connected to the two sides of the top piece 103 respectively; a buffer plate assembly 107 arranged obliquely is fixed to the inner side wall of the liquid outlet pipe assembly 106, which changes the flow direction of directly falling rainwater and eliminates the impact force; a vertically arranged bottom plate assembly 108 is fixed to the inner bottom end of the liquid outlet pipe assembly 106, and the bottom plate assembly 108 controls the rainwater to overflow slowly, eliminates the impact force of the rainwater, and avoids water flow impact and water leakage. Soil loss; base structure 2; the base structure 2 is fixed to the bottom of the prefabricated cabin body 1 by bolts, and the U-shaped moving block structure 207 is slidably installed on both sides of the base structure 2 through the guide groove 204, and can slide freely up and down inside the guide groove 204. The side of the moving block structure 207 is fixed with a wedge-shaped pushing block structure 208, so that when the prefabricated cabin body 1 is hoisted, the hoisting rope controls the moving block structure 207 to rise, driving the pushing block structure 208 to rise together, and the pushing block structure 208 controls the force-bearing head structure 205 and the contact head structure 206 to move horizontally, so that the contact head structure 206 squeezes the hoisting rope to fix it, thereby improving the positioning and fixing effect, avoiding sliding during hoisting, and improving safety.

[0025] In the embodiment of the present disclosure, Figure 3 Figure 4As shown, a modular bracket 101 is fixed inside the prefabricated cabin body 1, and a battery pack is evenly arranged inside the modular bracket 101, which can be installed modularly for use. Side grooves 102 are provided on both sides of the top of the prefabricated cabin body 1, and a liquid outlet pipe assembly 106 is embedded in the side grooves 102 to position and install the liquid outlet pipe assembly 106; the two sides of the top member 103 are inclined structures, and a baffle assembly 104 is fixed on both ends of the upper part of the top member 103. The two sides of the baffle assembly 104 are inclined structures, which are located on both sides of the top member 103 to block rainwater; a gathering groove 105 is provided on both sides of the top member 103 to gather and guide rainwater to flow and enter the interior of the liquid outlet pipe assembly 106 for discharge. The liquid outlet pipe assembly 106 is an L-shaped tubular structure, and the interior of the top of the liquid outlet pipe assembly 106 is connected to the interior of the gathering groove 105. The outer end of the liquid outlet pipe assembly 106 is a wedge-shaped structure, so that rainwater can be discharged smoothly.

[0026] In the embodiment of the present disclosure, Figure 5 and Figure 6 As shown, the interior of the base structure 2 is welded and fixed with evenly arranged cross bars 201, and the cross bars 201 and the inner side of the base structure 2 are fixed with connecting blocks, which are used to connect and fix with the bottom of the prefabricated cabin body 1 through bolts. Two T-shaped transverse grooves 202 are respectively provided on both sides of the base structure 2, so that the force-bearing head structure 205 and the contact head structure 206 are guided to move therein; two positioning grooves 203 are respectively provided on both sides of the bottom of the base structure 2, so that the lifting rope can move upward therein, and the side of the positioning groove 203 is connected to the transverse groove 202, and the side of the base structure 2 is provided with a guide groove 204, which is located in the positioning groove 2 03's side, so that the moving block structure 207 is guided to move inside it; the force-bearing head structure 205 and the contact head structure 206 are inserted into the interior of the transverse groove 202, and are inserted into the interior of the transverse groove 202 and the positioning groove 203 and can be freely pulled out. The force-bearing head structure 205 is fixed on the side of the contact head structure 206, and the outer end of the force-bearing head structure 205 is an inclined structure, and is in sliding contact with the inner side of the pushing block structure 208, so that after the pushing block structure 208 rises, it is in sliding contact with the outer side of the force-bearing head structure 205, controlling the lateral movement of the force-bearing head structure 205 and the contact head structure 206, squeezing the lifting rope, and improving the fixing effect of the lifting rope.

[0027] The working principle of this embodiment is as follows: when the prefabricated cabin body 1 needs to be installed for use, the lifting rope is first controlled to be embedded into the interior of the positioning groove 203, and then the lifting rope and the prefabricated cabin body 1 are controlled to rise through the equipment, so that the lifting rope rises inside the positioning groove 203, and the prefabricated cabin body 1 is lifted at the same time. After the lifting rope rises inside the positioning groove 203, the moving block structure 207 and the pushing block structure 208 are controlled to rise, so that the inner side of the pushing block structure 208 is in sliding contact with the outer side of the force-bearing head structure 205, and the force-bearing head structure 205 and the contact head structure 206 are controlled to move laterally. The force of squeezing the lifting rope is generated to improve the stability of the prefabricated cabin body 1 when it is lifted, and to avoid sliding. During the use of the prefabricated cabin body 1, if it encounters rain, the rainwater will be guided to flow above the top member 103, and then enter the interior of the collection tank 105, and then the rainwater will be discharged through the liquid outlet pipe assembly 106. After the rainwater falls, it contacts the buffer plate assembly 107, and the buffer plate assembly 107 changes the flow direction of the rainwater, eliminating the impact of the fall, and then it is blocked by the bottom plate assembly 108, so that the rainwater overflows slowly, avoiding the rainwater from causing a large impact and causing soil and water loss.

[0028] In this article, there are several points to note:

[0029] 1. The drawings of the embodiments of the present disclosure only relate to the structures related to the embodiments of the present disclosure. Other structures may refer to conventional designs.

[0030] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to form new embodiments.

[0031] The above are only specific embodiments of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A modular energy storage prefabricated cabin, comprising: A prefabricated cabin body (1); the prefabricated cabin body (1) comprises a battery system, a battery management system, an energy storage converter, a thermal management system, and a fire protection and security system, and is characterized in that a top piece (103) is installed at the top of the prefabricated cabin body (1), two liquid outlet pipe assemblies (106) are connected to the two sides of the top piece (103), an inclined buffer plate assembly (107) is fixed to the inner inner side wall of the liquid outlet pipe assembly (106), and a vertically arranged bottom plate assembly (108) is fixed to the inner bottom end of the liquid outlet pipe assembly (106); a base structure (2); the base structure (2) is fixed to the bottom of the prefabricated cabin body (1) by bolts, and U-shaped moving block structures (207) are slidably installed on both sides of the base structure (2) through guide grooves (204) and can slide freely up and down inside the guide grooves (204), and a wedge-shaped pushing block structure (208) is fixed to the side of the moving block structure (207).

2. A modular energy storage prefabricated cabin according to claim 1, characterized in that: A modular bracket (101) is fixed inside the prefabricated cabin body (1), and evenly arranged battery packs are installed inside the modular bracket (101). Side grooves (102) are provided on both sides of the top of the prefabricated cabin body (1), and liquid outlet pipe assemblies (106) are embedded inside the side grooves (102).

3. The modular energy storage prefabricated cabin according to claim 2, characterized in that: Both sides of the top piece (103) are inclined structures. A baffle assembly (104) is fixed to each of the upper ends of the top piece (103). Both sides of the baffle assembly (104) are inclined structures.

4. The modular energy storage prefabricated cabin according to claim 3, characterized in that: A convergence groove (105) is respectively provided on both sides of the top member (103); the liquid outlet pipe assembly (106) is an L-shaped tubular structure; the interior of the top end of the liquid outlet pipe assembly (106) is in communication with the interior of the convergence groove (105); and the outer end of the liquid outlet pipe assembly (106) is a wedge-shaped structure.

5. The modular energy storage prefabricated cabin according to claim 4, characterized in that: The interior of the base structure (2) is welded and fixed with evenly arranged cross bars (201), and connecting blocks are fixed to the cross bars (201) and the inner side edges of the base structure (2). Two T-shaped cross grooves (202) are respectively provided on both sides of the base structure (2).

6. The modular energy storage prefabricated cabin according to claim 5, characterized in that: Two positioning grooves (203) are respectively provided on both sides of the bottom of the base structure (2), and the sides of the positioning grooves (203) are connected to the transverse grooves (202). A guide groove (204) is provided on the side of the base structure (2), and the guide groove (204) is located on the side of the positioning groove (203).

7. The modular energy storage prefabricated cabin according to claim 6, characterized in that: A force-bearing head structure (205) and a contact head structure (206) are inserted into the transverse groove (202) and are freely drawn inside the transverse groove (202) and the positioning groove (203). The force-bearing head structure (205) is fixed to the side of the contact head structure (206). The outer end of the force-bearing head structure (205) is an inclined structure and is in sliding contact with the inner side of the push block structure (208).

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