Source-grid-load-storage integrated heat and power cogeneration system

Abstract

The invention discloses a source network load storage integrated heat and power cogeneration system which comprises a container type heat and power cogeneration unit and an anchoring assembly, a flitch plate and an L-shaped base plate are assembled in a threaded mode through a combined stud, and after the container type heat and power cogeneration unit is hoisted and placed, a clamping block and a clamping groove formed in the L-shaped base plate are placed in an inserted mode. A threaded block at the bottom of the assembly part is separated from a threaded hole in the side, away from the L-shaped base plate, of the carrier plate, an insertion rod is inserted into a through hole in a trapezoidal block under the elastic reset effect of a buffer spring, and the threaded block at the bottom of the assembly part is in threaded assembly with a threaded hole in the side, close to the L-shaped base plate, of the carrier plate. According to the outdoor installation structure of the container type combined heat and power unit, the container type combined heat and power unit can be conveniently and stably assembled and limited, and the installation efficiency of the source network load storage integrated equipment is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of manufacturing source-grid-load-storage integrated equipment, and in particular to a source-grid-load-storage integrated heat and power cogeneration system. Background Art

[0002] The integration of power generation, grid, load and storage refers to exploring the development path of a new power system with a high degree of integration of power generation, grid and load by optimizing and integrating local power supply, grid and load resources, supported by advanced technological breakthroughs and institutional and mechanism innovations.

[0003] By more closely integrating energy generation with load management, integrated power generation, grid load management, and storage can reduce transmission losses and improve energy efficiency. With the continuous development of new energy technologies and information technology, integrated power generation, grid load management, and storage will become a major trend in the power industry, providing support for achieving clean, safe, and efficient power supply.

[0004] The combined heat and power (CHP) unit is an energy application system used in integrated solutions for source, grid, load and storage, and is customized for the combined supply of heat and electricity. Hydrogen enters the fuel cell compartment of the CHP box from the hydrogen storage system, where a chemical reaction occurs to generate electricity. This electricity is then supplied to the building after voltage and frequency regulation and rectification by the inverter and distribution system, creating an integrated effect of combined power supply and heating. Take a containerized CHP unit as an example.

[0005] When some containerized cogeneration units are installed outdoors, their outdoor installation structures are not convenient for stabilizing the assembly and limiting the containerized cogeneration units, resulting in low installation efficiency of the containerized cogeneration units. Therefore, to address the above problems, an integrated installation solution for a source-grid-load-storage integrated cogeneration system is proposed. Summary of the Invention

[0006] The purpose of the present invention is to provide an integrated source-grid-load-storage combined heat and power system, which is used to solve the problem that when some container-type combined heat and power units are installed and placed outdoors, their outdoor installation structure is not convenient for stabilizing the assembly and limiting the container-type combined heat and power units, resulting in low installation efficiency of the container-type integrated combined heat and power units.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A source-grid-load-storage integrated cogeneration system includes a containerized cogeneration unit and an anchoring assembly. The four corners of the bottom of the containerized cogeneration unit are provided with anchoring assemblies. The containerized cogeneration unit includes a cogeneration unit box, a channel steel angle plate, a trapezoidal block and a clamping block. The four corners of the bottom of the cogeneration unit box are welded and fixed with a channel steel angle plate. The bottom end of the channel steel angle plate is fixed with a trapezoidal block. The bottom end of the trapezoidal block is fixed with a clamping block. The anchoring assembly includes an L-shaped pad, a bottom plate, a steel bar, a carrier plate, a bobbin, a plug rod, a ring plate, a buffer spring, a post plate, The L-shaped pad is fixed with a bottom plate at the bottom end, a steel bar is fixed with a bottom plate at the bottom end, a carrier plate is fixed with the outside of the L-shaped pad, a bobbin is provided inside the L-shaped pad, the inside of the bobbin slides with the insertion rod, a ring plate is fixed on the outside of the insertion rod, a buffer spring is fixed between the ring plate and the bobbin, a sticking plate is fixed on the top of the bobbin, a connecting block is fixed on the end of the insertion rod away from the bobbin, a positioning plate is fixed on the end of the connecting block away from the insertion rod, and an assembly part is provided inside the positioning plate.

[0009] Preferably, the card block is inserted into a card slot provided inside the L-shaped pad.

[0010] Preferably, the insertion rod is inserted into the inner through hole of the trapezoidal block.

[0011] Preferably, a threaded hole is provided inside the top of the carrier plate, and the threaded block at the bottom of the assembly part is threadedly assembled with the threaded hole provided on the carrier plate.

[0012] Preferably, the interior of the patch plate and the interior of the L-shaped pad are assembled by combined stud threads.

[0013] Compared with the prior art, the beneficial effects of the invention are:

[0014] The cam is then screwed onto the L-shaped plate, which is then screwed onto the plate and then screwed onto the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the invention;

[0016] Figure 2 A schematic diagram of the disassembled structure of the invented containerized combined heat and power unit and anchoring assembly;

[0017] Figure 3 For invention Figure 2 A schematic diagram of the enlarged structure at point A;

[0018] Figure 4 This is a schematic diagram of the cross-sectional structure of the invented channel steel angle plate, trapezoidal block, and clamping block;

[0019] Figure 5 A schematic diagram of the cross-sectional structure of the internal components of the invented anchoring assembly;

[0020] Figure 6 For invention Figure 5 A schematic diagram of the enlarged structure at point B;

[0021] Figure 7 A schematic diagram of the assembly structure of a containerized combined heat and power unit and an anchoring assembly is provided;

[0022] Figure 8 For invention Figure 7 Enlarged structural diagram at C.

[0023] In the figure: 1. Containerized cogeneration unit; 11. Cogeneration unit body; 12. Channel steel angle plate; 13. Trapezoidal block; 14. Clamping block; 2. Anchor assembly; 201. L-shaped pad; 202. Bottom plate; 203. Reinforcement rod; 204. Carrier plate; 205. Bobbin; 206. Insert rod; 207. Ring plate; 208. Buffer spring; 209. Adhesive plate; 210. Connecting block; 211. Positioning plate; 212. Assembly parts; 213. Combination stud. DETAILED DESCRIPTION

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the invention in conjunction with the accompanying drawings. Obviously, the embodiments described are only part of the embodiments of the invention, not all of them. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the invention without inventive effort are within the scope of protection of the invention.

[0025] In the embodiments of the invention, it should be noted that the directions or positional relationships indicated by terms such as "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", and "outside" are based on the positions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations of the invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance. Similarly, similar words such as "one", "an", or "the" do not indicate a quantitative limitation, but rather indicate the presence of at least one. Similar words such as "include" or "comprises" mean that the elements or objects preceding the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0026] Furthermore, in the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0027] See also Figure 1-8 , the present invention provides a technical solution:

[0028] A source-grid-load-storage integrated cogeneration system includes a containerized cogeneration unit 1 and an anchoring assembly 2. The four corners of the bottom of the containerized cogeneration unit 1 are provided with anchoring assemblies 2. The containerized cogeneration unit 1 includes a cogeneration unit box 11, a channel steel angle plate 12, a trapezoidal block 13, and a clamping block 14. The four corners of the bottom of the cogeneration unit box 11 are welded and fixed with channel steel angle plates 12. The bottom end of the channel steel angle plate 12 is fixed with a trapezoidal block 13. The bottom end of the trapezoidal block 13 is fixed with a clamping block 14. The anchoring assembly 2 includes an L-shaped pad 201, a bottom plate 202, a steel bar 203, a carrier plate 204, a bobbin 205, a plug rod 206, a ring plate 207, a buffer spring 208, a plate 209, a connecting block 210, and a positioning plate 211. 1. Assembly parts 212 and combination studs 213. The bottom end of the L-shaped pad 201 is fixedly provided with a base plate 202, and the bottom end of the base plate 202 is fixedly provided with a steel bar 203. The outside of the L-shaped pad 201 is fixedly provided with a carrier plate 204. The inside of the L-shaped pad 201 is provided with a bobbin 205. The inside of the bobbin 205 is slidably provided with the insertion rod 206. A ring plate 207 is fixedly provided on the outside of the insertion rod 206. A buffer spring 208 is fixedly provided between the ring plate 207 and the bobbin 205. A sticking plate 209 is fixedly provided on the top of the bobbin 205. A connecting block 210 is fixedly provided on the end of the insertion rod 206 away from the bobbin 205. A positioning plate 211 is fixedly provided on the end of the connecting block 210 away from the insertion rod 206. The assembly parts 212 are provided inside the positioning plate 211.

[0029] The clamping block 14 is inserted into the clamping slot provided inside the L-shaped pad 201 . Through the above arrangement, it is convenient to perform preliminary alignment and placement of the containerized cogeneration unit 1 and the anchoring assembly 2 .

[0030] The insertion rod 206 is inserted into the inner through hole of the trapezoidal block 13 and placed. The above arrangement is used to perform insertion and limiting setting on the combined heat supply unit box 11.

[0031] A threaded hole is provided inside the top of the carrier plate 204 , and the threaded block at the bottom of the assembly part 212 is threadedly assembled with the threaded hole provided in the carrier plate 204 . Through the above arrangement, the position of the insertion rod 206 can be conveniently assembled and limited.

[0032] The interior of the post plate 209 and the interior of the L-shaped pad 201 are threadedly assembled by the combination studs 213. Through the above arrangement, it is convenient to install and disassemble the integrated bobbin 205, insert rod 206, ring plate 207, buffer spring 208, post plate 209, connecting block 210 and positioning plate 211 as a whole.

[0033] Working process: The present invention provides an outdoor installation structure of a containerized cogeneration unit 1, which facilitates the stable assembly and limiting of the containerized cogeneration unit 1 and improves the installation efficiency of the containerized cogeneration unit 1.

[0034] The containerized combined heat and power unit 1 is a containerized combined heat and power unit device suitable for outdoor power supply and heating in the prior art. It will not be described in detail in this article. The channel steel angle plate 12, the trapezoidal block 13 and the clamping block 14 are integrated corner frame parts, which are welded and fixed to the four corners of the bottom of the combined heat and power unit box 11 through the channel steel angle plate 12. The L-shaped pad 201, the bottom plate 202, the steel bar 203 and the carrier plate 204 are anchoring base parts set inside the outdoor foundation. Concrete is poured towards the base near the steel bar 203. Soil, steel bar 203 and carrier plate 204 are located inside the foundation, compact the foundation, L-shaped pad 201, carrier plate 204 are placed in close contact with the top of the foundation, bobbin 205, plug rod 206, ring plate 207, buffer spring 208, plate 209, connecting block 210 and positioning plate 211 are assembly limiters, the bobbin 205 is slidably inserted and placed inside the L-shaped pad 201, the plate 209 and the L-shaped pad 201 are threadedly assembled by combining studs 213, and the L-shaped pad 201 is moved away from the L-shaped pad 201. 01 pulls the connecting block 210 at one end, the buffer spring 208 is in a compressed state, the assembly part 212 is placed through the through hole of the positioning plate 211, and the assembly part 212 is rotated so that the threaded block at the bottom of the assembly part 212 is threadedly assembled with the internal threaded hole of the carrier plate 204 away from the side of the L-shaped pad 201, which is used to push the insertion rod 206 outward and limit it. The containerized cogeneration unit 1 is hoisted and placed using external equipment. After hoisting and placement, the block 14 is set inside the L-shaped pad 201. The card slot is inserted and placed, and the assembly part 212 is rotated in the opposite direction so that the threaded block at the bottom of the assembly part 212 is disengaged from the internal threaded hole of the carrier plate 204 on the side away from the L-shaped pad 201. Under the elastic reset action of the buffer spring 208, the insertion rod 206 and the ring plate 207 are driven to reset and move until the insertion rod 206 is inserted and placed in the internal through hole of the trapezoidal block 13. The assembly part 212 is rotated so that the threaded block at the bottom of the assembly part 212 is threadedly assembled with the internal threaded hole of the carrier plate 204 on the side close to the L-shaped pad 201.

[0035] While embodiments of the invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and alterations may be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A source-grid-load-storage integrated cogeneration system, comprising a containerized cogeneration unit (1) and an anchoring assembly (2), characterized in that: Anchoring assemblies (2) are provided at the four corners of the bottom of the containerized combined heat and power unit (1). The containerized combined heat and power unit (1) comprises a combined heat and power unit box (11), a channel steel angle plate (12), a trapezoidal block (13), and a clamping block (14). The channel steel angle plate (12) is welded and fixed at the four corners of the bottom of the combined heat and power unit box (11). The trapezoidal block (13) is fixed at the bottom end of the channel steel angle plate (12). The bottom end of the block (13) is fixedly provided with a clamping block (14), and the anchoring assembly (2) comprises an L-shaped pad (201), a bottom plate (202), a steel bar (203), a carrier plate (204), a bobbin (205), an insert rod (206), a ring plate (207), a buffer spring (208), a plate (209), a connecting block (210), a positioning plate (211), an assembly part (212) and a combination stud (213), wherein the L The bottom end of the L-shaped pad (201) is fixedly provided with a bottom plate (202), the bottom end of the bottom plate (202) is fixedly provided with a steel bar (203), the outer side of the L-shaped pad (201) is fixedly provided with a carrier plate (204), the inside of the L-shaped pad (201) is provided with a bobbin (205), the inside of the bobbin (205) is slidably provided with an insert rod (206), the outer side of the insert rod (206) is fixedly provided with a ring plate (207), the A buffer spring (208) is fixedly provided between the ring plate (207) and the bobbin (205); a contact plate (209) is fixedly provided at the top end of the bobbin (205); a connecting block (210) is fixedly provided at one end of the insertion rod (206) away from the bobbin (205); a positioning plate (211) is fixedly provided at one end of the connection block (210) away from the insertion rod (206); and an assembly part (212) is provided inside the positioning plate (211).

2. The source-grid-load-storage integrated cogeneration system according to claim 1, characterized in that: The card block (14) is inserted into a card slot provided inside the L-shaped pad (201).

3. The source-grid-load-storage integrated cogeneration system according to claim 1, characterized in that: The insertion rod (206) is inserted into the inner through hole of the trapezoidal block (13).

4. The source-grid-load-storage integrated cogeneration system according to claim 1, characterized in that: A threaded hole is provided inside the top of the carrier plate (204), and the threaded block at the bottom of the assembly part (212) is threadedly assembled with the threaded hole provided on the carrier plate (204).

5. The source-grid-load-storage integrated cogeneration system according to claim 1, characterized in that: The interior of the plate (209) and the interior of the L-shaped backing plate (201) are threadedly assembled via combined studs (213).

Images