A high-efficiency integrated methanol power generation and charging skid-mounted station structure

Abstract

The present invention discloses a high-efficiency integrated methanol power generation and charging skid-mounted station structure, comprising: a skid-mounted main body; a support seat, on which the skid-mounted main body is arranged; a prism group, on which two prism groups are movably arranged; a honeycomb component, in which the prism group and the honeycomb component are spliced ​​together to form a honeycomb structure; a support component, in which there are two support components, which correspond to the two prism groups respectively, and each support component supports the corresponding prism group; a base, on which the support component and the honeycomb component are both arranged; wherein the support component comprises a plurality of support columns, the lengths of the plurality of support columns are different, and each support column is a regular hexagonal prism structure; the present invention adopts a combined splicing structure, which is convenient for transportation and has strong overall stability.

Description

Technical Field

[0001] The present invention relates to the field of new energy technology, and in particular to a high-efficiency integrated methanol power generation and charging skid-mounted station structure. Background Art

[0002] With the widespread use of mobile devices such as electric vehicles, the demand for charging infrastructure has increased. Traditional charging facilities mainly rely on power supply from the power grid. However, this approach has limitations in some areas with incomplete grid coverage or requirements for energy supply autonomy. Methanol, as an energy source that is easy to store and transport, can provide power for charging equipment through methanol reforming hydrogen power generation technology. Existing power generation and charging skid-mounted stations are mostly integrated structures with a large overall weight, making them inconvenient to transport. In addition, existing power generation and charging skid-mounted stations are not easy to splice and combine, which limits their adaptability. Summary of the Invention

[0003] The purpose of the present invention is to provide a high-efficiency integrated methanol power generation and charging skid-mounted station structure, which adopts a modular structure to facilitate the transportation of the skid-mounted station body and improve the stability of the installation of the skid-mounted station body.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: a high-efficiency integrated methanol power generation and charging skid-mounted station structure, comprising: a skid-mounted body; a support seat, on which the skid-mounted body is arranged; a prism group, on which two prism groups are movably arranged; a honeycomb component, in which the prism group and the honeycomb component are spliced ​​to form a honeycomb structure; a support component, in which there are two support components, which correspond to the two prism groups respectively, and each support component supports the corresponding prism group; a base, on which the support component and the honeycomb component are both arranged; wherein the support component includes a plurality of support columns, the lengths of the plurality of support columns are different, and each support column is a regular hexagonal prism structure.

[0005] Furthermore, the honeycomb assembly includes: a limiting column, there are multiple limiting columns, each of which is fixed on the base; wherein each limiting column is a regular hexagonal prism structure, and multiple limiting columns are spliced ​​to form a honeycomb structure.

[0006] Furthermore, the prism group includes: a movable column, there are multiple movable columns, the movable columns are regular hexagonal prism structures, and each movable column can be movably set on the support seat.

[0007] Furthermore, a plurality of stepped holes are provided through the support seat, the number of the stepped holes is equal to the number of the movable columns and the positions are corresponding, and each movable column passes through the corresponding stepped hole.

[0008] Furthermore, each movable column is provided with a guide pulley on three non-adjacent side surfaces thereof, and the guide pulley is cooperatively provided on the support seat.

[0009] Furthermore, a plurality of linear slide grooves are provided on the support seat, the number of the linear slide grooves is equal to that of the guide pulleys and the positions thereof correspond, and each guide pulley is respectively arranged in a corresponding linear slide groove.

[0010] Furthermore, each movable column is provided with a cable hole, and each movable column is provided with three square holes, which respectively pass through the other three non-adjacent side surfaces of the movable column, and each square hole is connected to the cable hole.

[0011] Furthermore, it also includes: a splicing frame, which is detachably arranged on the base; wherein the splicing frame is spliced ​​with the honeycomb component and the supporting component to form a honeycomb structure, and the two splicing frames can be spliced ​​and combined.

[0012] Furthermore, the splicing frame includes: a first splicing bar, which has two first splicing bars and both of which can be detachably set on the base; a second splicing bar, which has two second splicing bars and both of which are set between the two first splicing bars, and each of which can be detachably set on the base.

[0013] Furthermore, the first splicing strip and the second splicing strip are both composed of a plurality of regular hexagonal splicing blocks.

[0014] Compared with the prior art, the present invention has the following beneficial effects.

[0015] 1. The skid-mounted main body of the present invention produces hydrogen through methanol reforming and stores hydrogen through a hydrogen storage device. The entire skid-mounted station structure adopts a combined splicing structure, which is convenient for transportation and has strong overall stability.

[0016] 2. The present invention can improve the stability of the skid-mounted main body by cooperating with the prism group, the honeycomb component and the support component.

[0017] 3. The present invention can be used in combination and splicing to adapt to different installation sites. After the splicing and combination, the cable holes and square holes facilitate the interconnection of cables or pipes between the two skid-mounted bodies, thereby facilitating the linkage between the two skid-mounted bodies. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0019] Figure 1 It is a schematic diagram of the overall structure of embodiment 1 of the present invention.

[0020] Figure 2 It is a schematic diagram of the cooperation between the movable column and the support base in the first embodiment of the present invention.

[0021] Figure 3This is a schematic diagram of the arrangement of the prism group according to the first embodiment of the present invention.

[0022] Figure 4 It is a schematic diagram of the support base structure of embodiment 1 of the present invention.

[0023] Figure 5 This is a schematic diagram of the guide pulley arrangement of Example 1 of the present invention.

[0024] Figure 6 This is a schematic diagram of the installation of the support assembly and honeycomb assembly of the first embodiment of the present invention.

[0025] Figure 7 This is a schematic diagram of the coordination between the splicing frame, the support assembly, and the honeycomb assembly according to the second embodiment of the present invention.

[0026] Figure 8 It is an exploded view of the splicing frame structure of the second embodiment of the present invention.

[0027] Figure 9 This is a schematic diagram of the positions of the square holes and the wiring portion in the second embodiment of the present invention.

[0028] Figure 10 It is a schematic diagram of the cooperation between the movable column and the support base in the second embodiment of the present invention.

[0029] Figure 11 This is a schematic diagram of the structure splicing of two skid-mounted stations.

[0030] Figure 12 This is another schematic diagram of the splicing of two skid-mounted station structures.

[0031] In the figure: 1. Skid-mounted body; 2. Support seat; 21. Stepped hole; 22. Linear slide; 3. Base; 4. Honeycomb assembly; 41. Limit column; 5. Prism group; 51. Moving column; 511. Cable hole; 512. Square hole; 6. Guide pulley; 7. Support assembly; 71. Support column; 8. Splicing frame; 81. First splicing strip; 811. Regular hexagonal splicing block; 82. Second splicing strip. DETAILED DESCRIPTION

[0032] 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.

[0033] Example 1

[0034] See also Figures 1-6The present invention provides a technical solution: a high-efficiency integrated methanol power generation and charging skid-mounted station structure, including a skid-mounted main body 1, a support base 2 is fixed to the bottom end of the skid-mounted main body 1, and the skid-mounted main body 1 is fixed to the support base 2 by welding or bolt connection; the skid-mounted main body 1 adopts the existing integrated skid-mounted station, that is, it includes a container shell and a methanol reforming device, a hydrogen storage device, a hydrogen purification device, a fuel cell stack, a control device and a charging device integrated inside the container, and the skid-mounted main body 1 generates hydrogen through methanol reforming. The above are all existing technologies and will not be repeated here; two prism groups 5 are movably arranged on the support base 2, each prism group 5 includes a plurality of movable columns 51, each movable column 51 can be movably set on the support base 2, the plurality of movable columns 51 are evenly distributed in parallel, and each movable column 51 can move up and down.

[0035] The support base 2 is provided with a plurality of stepped holes 21, the number of stepped holes 21 is equal to the number of the movable posts 51 and the positions are corresponding, and each movable post 51 passes through the corresponding stepped hole 21; the stepped hole 21 is composed of two regular hexagonal holes of different sizes, such as Figure 4 As shown, the larger regular hexagonal hole is located at the top and passes through the top of the support base 2, and the smaller regular hexagonal hole is located at the bottom and passes through the bottom of the support base 2. The movable column 51 can pass through the smaller regular hexagonal hole.

[0036] Each movable column 51 is provided with a guide pulley 6 (the guide pulley 6 has its own bracket and rotating shaft) on three non-adjacent side surfaces, and the positions of the guide pulleys 6 on the three side surfaces correspond; each guide pulley 6 is cooperated and arranged on the support seat 2; specifically, a plurality of linear slide grooves 22 are provided on the support seat 2, and the number of linear slide grooves 22 is equal to that of the guide pulley 6 and the positions correspond, and each guide pulley 6 is respectively cooperated and arranged in the corresponding linear slide groove 22, and the top end of the linear slide groove 22 extends to the top end of the support seat 2, and the bottom end of the linear slide groove 22 extends to the joint of the two regular hexagonal holes contained in the stepped hole 21; by cooperating with the guide pulley 6 and the linear slide groove 22, the guide pulley 6 can move up and down along the linear slide groove 22, thereby realizing that the movable column 51 can be moved.

[0037] The skid-mounted station structure also includes a base 3, which is used to be installed and fixed on the ground; a honeycomb component 4 and a support component 7 are provided on the base 3, two prism groups 5 are used to cooperate with the honeycomb component 4, and the two prism groups 5 are spliced ​​with the honeycomb component 4 to form a honeycomb structure; the two support components 7 are arranged in a one-to-one correspondence with the two prism groups 5, and each support component 7 is used to support the corresponding prism group 5.

[0038] The support assembly 7 includes multiple support columns 71, which are parallel and evenly spaced; each support column 71 is a regular hexagonal prism structure, and each support column 71 is vertically arranged on the base 3; at the same time, the multiple support columns 71 included in the support assembly 7 have different lengths, and each support column 71 is matched with the honeycomb assembly 4, and the support assembly 7 and the honeycomb assembly 4 are also spliced ​​to form a honeycomb structure.

[0039] The honeycomb component 4 includes several limiting columns 41, each of which is a regular hexagonal prism structure, and the bottom end of each limiting column 41 is fixed on the base 3, and the top end of each limiting column 41 is used to support the bottom of the base 3; several limiting columns 41 are spliced ​​to form a honeycomb structure, and all limiting columns 41 and all movable columns 51 are spliced ​​to form a honeycomb structure; at the same time, since the support component 7 includes multiple support columns 71 of different lengths, and since the movable columns 51 can move up and down, when the multiple movable columns 51 included in a prism group 5 are supported by the corresponding support columns 71, the lengths of the parts of the multiple movable columns 51 passing through the stepped holes 21 are different. Therefore, after the support component 7 and the honeycomb component 4 are spliced, different honeycomb structures are formed in different height areas, which helps to improve the stability of the splicing of the honeycomb component 4 and the support component 7, thereby improving the stability of the support seat 2 and the skid-mounted main body 1.

[0040] When the skid-mounted main body 1 is hoisted and transferred, the skid-mounted main body 1 is lifted by a crane, which can drive the support seat 2 to separate from the honeycomb component 4 and the support component 7. Since the movable column 51 can move up and down, when the support seat 2 is placed on a transport vehicle or other equipment, the support seat 2 can be placed horizontally, and the movable column 51 will not cause interference. In addition, in order to facilitate the re-coordination of the movable column 51 with the honeycomb component 4 when hoisting the skid-mounted main body 1, each edge of the movable column 51, the support column 71 and the limit column 41 is chamfered.

[0041] In this embodiment, the entire skid-mounted station structure adopts a combined splicing structure for easy transportation; through the coordination of honeycomb components, support components, movable columns, etc., the stability of the installation of the skid-mounted main body 1 is effectively improved.

[0042] Example 2

[0043] See also Figures 1-12, this embodiment is based on the first embodiment, and a cable hole 511 is provided in the middle position of each movable column 51, and each movable column 51 is further provided with three square holes 512, and the three square holes 512 respectively correspond to the three sides of the movable column 51 where no guide pulley 6 is provided, and one of the square holes 512 faces the long side of the base 3; in addition, each square hole 512 is connected to the cable hole 511; by providing the cable hole 511 and the square hole 512, it is convenient to connect the cables or pipes of the skid-mounted body to external devices through the cable hole 511 and the square hole 512, and because the lengths of the parts of the multiple movable columns 51 included in a prism group 5 that pass through the stepped hole 21 are different, it is further convenient to arrange them in different height areas, effectively improving the convenience of cable or pipe arrangement; of course, through holes need to be provided at the corresponding positions of the containers included in the skid-mounted body, and the cables or pipes pass through the through holes and then through the cable hole 511 and the square hole 512.

[0044] At the same time, the skid-mounted station structure also includes a splicing frame 8, which can be detachably set on the base 3; the splicing frame 8, the honeycomb component 4 and the support component 7 can be spliced ​​together to form a honeycomb structure; specifically, the splicing frame 8 includes two first splicing strips 81 and two second splicing strips 82, and the two first splicing strips 81 and the two second splicing strips 82 can be detachably set on the base 3.

[0045] The first splicing strip 81 is composed of a plurality of regular hexagonal splicing blocks 811 . The plurality of regular hexagonal splicing blocks 811 are arranged in parallel, and two adjacent regular hexagonal splicing blocks 811 can be connected and fixed by welding or other methods.

[0046] The second splicing strip 82 is composed of a plurality of regular hexagonal splicing blocks 811 . Two adjacent regular hexagonal splicing blocks 811 can be connected and fixed by welding or other means, and any two adjacent regular hexagonal splicing blocks 811 are staggered.

[0047] In this embodiment, by setting the splicing frame 8, two skid-mounted station structures of the present invention can be spliced ​​together, that is, modular splicing and combination can be performed; Figure 11 and Figure 12 As shown, different splicing states can be achieved, namely, splicing along the length direction (not completely aligned) and the width direction (not completely aligned) of the skid-mounted body 1, so as to adapt to different installation sites; after combined use, the cable arrangement holes 511 and the square holes 512 on the movable column 51 facilitate the interconnection of cables or pipes between the related equipment of the two skid-mounted bodies 1, thereby facilitating the linkage between the two skid-mounted bodies 1.

[0048] At the same time, when splicing along the length direction of the skid-mounted main body 1, the two second splicing strips 82 can be removed, and at this time the first splicing strip 81, the honeycomb component 4 and the support component 7 also form a honeycomb structure; and when splicing along the width direction of the skid-mounted main body 1, the two first splicing strips 81 can be removed, and at this time the second splicing strip 82, the honeycomb component 4 and the support component 7 can also form a honeycomb structure; therefore, the stability of the spliced ​​combination can be effectively improved.

[0049] Example 3

[0050] See again Figure 7 and Figure 8 This embodiment is based on the second embodiment. Specifically, the first splicing bar 81 and the second splicing bar 82 can be fixed to the base 3 by screws, thereby enabling the first splicing bar 81 and the second splicing bar 82 to be quickly disassembled and assembled.

[0051] Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or substitute equivalents for some of the technical features. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A high-efficiency integrated methanol power generation and charging skid-mounted station structure, comprising a skid-mounted main body (1), characterized in that: Also includes: A support seat (2), the skid-mounted main body (1) is arranged on the support seat (2); Prism group (5), two prism groups (5) are movably provided on the support base (2); The honeycomb assembly (4), the prism assembly (5) and the honeycomb assembly (4) are spliced ​​together to form a honeycomb structure; Support components (7), there are two support components (7), the two support components (7) respectively correspond to the two prism groups (5), and each support component (7) is used to support the corresponding prism group (5); The base (3), the support assembly (7), and the honeycomb assembly (4) are all arranged on the base (3); The support assembly (7) includes a plurality of support columns (71), the lengths of the plurality of support columns (71) are different, and each support column (71) is a regular hexagonal prism structure; The prism group (5) includes a plurality of movable columns (51), each of which is a regular hexagonal prism structure, and each movable column (51) can be movably arranged on the support seat (2); A plurality of stepped holes (21) are provided through the support seat (2), the number of the stepped holes (21) is equal to the number of the movable columns (51) and the positions thereof correspond, and each movable column (51) passes through a corresponding stepped hole (21).

2. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 1 is characterized in that: The honeycomb assembly (4) comprises: A limiting column (41), wherein there are a plurality of limiting columns (41), and each limiting column (41) is fixed on the base (3); Each limiting column (41) is a regular hexagonal prism structure, and a plurality of limiting columns (41) are spliced ​​together to form a honeycomb structure.

3. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 1 is characterized in that: Each movable column (51) is provided with a guide pulley (6) on three non-adjacent side surfaces thereof, and the guide pulley (6) is cooperatively provided on the support seat (2).

4. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 3 is characterized in that: A plurality of linear slide grooves (22) are provided on the support seat (2), the number of the linear slide grooves (22) and the guide pulleys (6) are equal and the positions are corresponding, and each guide pulley (6) is respectively arranged in a corresponding linear slide groove (22).

5. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 3 is characterized in that: Each movable column (51) is provided with a cable hole (511) extending therethrough. Each movable column (51) is provided with three square holes (512). The three square holes (512) extend through the other three non-adjacent side surfaces of the movable column (51), and each square hole (512) is connected to the cable hole (511).

6. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 1 is characterized in that: Also includes: A splicing frame (8), the splicing frame (8) is detachably arranged on the base (3); The splicing frame (8), the honeycomb assembly (4), and the support assembly (7) are spliced ​​together to form a honeycomb structure, and the two splicing frames (8) can be spliced ​​together.

7. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 6 is characterized in that: The splicing frame (8) comprises: A first splicing strip (81), comprising two first splicing strips (81), both of which are detachably mounted on the base (3); The second splicing strips (82) have two second splicing strips (82), and the two second splicing strips (82) are arranged between the two first splicing strips (81), and each second splicing strip (82) can be detachably arranged on the base (3).

8. The high-efficiency integrated methanol power generation and charging skid-mounted station structure according to claim 7 is characterized in that: The first splicing strip (81) and the second splicing strip (82) are both composed of a plurality of regular hexagonal splicing blocks (811).

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