Adjustable supporting device for fuel cell high-temperature equipment

Abstract

The utility model provides an adjustable supporting device for fuel cell high-temperature equipment. The adjustable supporting device comprises a first supporting piece, a second supporting piece, a first through groove, a second through groove, a locking bolt and a locking nut, according to the utility model, the first through groove and the second through groove which are arranged in a crossed manner are arranged, and the crossing angle, the front-back position and the left-right position of the first through groove and the second through groove are adjusted, so that the alignment with pipelines which are horizontally arranged, have different directions and are different in length is realized, and the connection between equipment and the pipelines is further realized; therefore, the device can be accurately positioned in the space conveniently, the actual connecting direction of the device and the ground can be adjusted according to the actual situation of the pipeline, and the device is convenient to operate and manage and attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of support structures, and particularly relates to an adjustable support device for high-temperature fuel cell equipment. Background Art

[0002] A solid oxide fuel cell (SOFC) is a new type of power generation device. Its high efficiency, pollution-free, all-solid-state structure, and wide adaptability to various fuel gases are the basis for its wide application. In addition to the core equipment, the fuel cell stack module, a solid oxide fuel cell system also includes a large number of auxiliary equipment, such as heat exchangers, electric heaters, fans, valves, electric control cabinets, sensors, etc. These devices are connected into an integral whole through pipelines and cables and are arranged in a space wrapped by a steel structure to form a modular system.

[0003] Since there are a large number of devices in the SOFC system, the layout space is narrow, and the pipelines are complex and staggered when arranged horizontally. The pipeline connections between the devices are complex, with many special-shaped orientations and pipelines of different lengths. It is difficult to accurately position the devices connected to these pipelines in space. It is necessary to adjust the relative orientation of the devices to the ground according to the actual situation of the pipelines. This is not only troublesome to operate, but also inconvenient to manage and not beautiful due to the complex orientations and numerous relative directions between the devices and the ground. Summary of the Utility Model

[0004] The purpose of the utility model is to design an adjustable support device for high-temperature fuel cell equipment to solve the problems raised in the background art. To achieve the above purpose, the utility model provides the following technical solutions: It includes a first support member connected to the equipment and a second support member connected to the first support member. The second support member is fixedly connected to the ground or a fixed platform. A plurality of first through slots are provided on the first support member, and a plurality of second through slots are provided on the second support member. The first through slots and the second through slots are arranged in a crosswise manner. A locking bolt passes through the first through slot and the second through slot at the same time, and a locking nut is threadedly connected to the locking bolt to connect the first support member and the second support member.

[0005] Further, there are two first through slots and two second through slots, and the first through slots and the second through slots are in a cross shape or an inclined cross shape.

[0006] Further, the locking bolt is sleeved inside a heat insulation sleeve. The heat insulation sleeve passes through the first through slot, and the top of the heat insulation sleeve is a first heat insulation gasket. The outer diameter of the first heat insulation gasket is larger than the width dimension of the first through slot. The bolt head of the locking bolt is closely attached to the top of the first heat insulation gasket.

[0007] Further, a second heat insulation gasket is provided between the locking nut and the second through slot. The outer diameter of the second heat insulation gasket is larger than the width dimension of the second through slot.

[0008] Further, both the heat insulation sleeve and the second heat insulation gasket are made of ceramic heat insulation material.

[0009] Further, the first support member and the second support member have the same structure. The first support member includes a connecting plate fixedly connected to the device and a U-shaped plate fixedly connected to the bottom of the connecting plate. A plurality of the first through grooves are provided on the U-shaped plate.

[0010] Further, a plurality of reinforcing ribs are provided on the first support member.

[0011] Further, a first heat insulation plate is provided between the device and the first support member.

[0012] Further, a plurality of second heat insulation plates are provided between the first support member and the second support member. A plurality of third through grooves are provided on the second heat insulation plates. The third through grooves are aligned with one of the second through grooves or the first through grooves, and the width dimension of the third through grooves is not less than the minimum width dimension of the first through grooves and the second through grooves.

[0013] Further, both the second heat insulation plate and the first heat insulation plate are ceramic heat insulation plates.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] The present utility model is provided with the first through grooves and the second through grooves which are arranged crosswise. By adjusting the cross angle, the front-back position and the left-right position of the first through grooves and the second through grooves, the alignment with horizontal pipelines of different directions and different lengths can be realized, and further the connection between the device and the pipelines is realized. Therefore, the present utility model is convenient for accurately positioning the device in space, and the actual connection orientation of the device with the ground can be adjusted according to the actual situation of the pipelines, which is convenient for operation, management and aesthetics. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0017] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0018] Figure 2 is a partial cross-sectional schematic diagram of the present utility model.

[0019] Wherein: 1. Equipment; 2. Reinforcing rib; 3. Heat insulation sleeve; 4. Second support member; 5. Locking nut; 6. Second through groove; 7. Locking bolt; 8. U-shaped plate; 9. Connecting plate; 10. First support member; 11. First through groove; 12. First heat insulation plate; 13. Second heat insulation plate; 14. First heat insulation gasket; 15. Second heat insulation gasket. Detailed implementation manner

[0020] To further elaborate on the technical means and effects adopted by the present invention to achieve the intended utility model purpose, the following, in conjunction with the accompanying drawings and preferred embodiments, details the specific implementation manner, structure, features and effects of the present invention as follows.

[0021] Embodiment: Please refer to Figure 1-2 , an adjustable support device for a high-temperature fuel cell equipment, comprising a first support member 10 connected to the equipment 1 and a second support member 4 connected to the first support member 10. The second support member 4 is fixedly connected to the ground or a fixed platform. A plurality of first through grooves 11 are provided on the first support member 10, and a plurality of second through grooves 6 are provided on the second support member 4. The first through grooves 11 and the second through grooves 6 are arranged in a crosswise manner. The locking bolt 7 penetrates through the first through groove 11 and the second through groove 6 at the same time, and the locking nut 5 is threadedly connected to the locking bolt 7 so as to connect the first support member 10 and the second support member 4. Therefore, when it is necessary to install the relevant equipment 1, first, according to the layout (aesthetic and convenient for management), the second support member 4 is fixed to the ground or a fixed platform, and then according to the actual trend of the pipeline, the cross angle (rotation), the front and rear positions and the left and right positions of the first through groove 11 and the second through groove 6 are adjusted, so as to realize the alignment with pipelines of different trends and lengths arranged horizontally. Subsequently, the connection between the equipment 1 and the pipeline can be carried out; therefore, the present utility model is convenient for accurately positioning the equipment 1 in space, and the actual orientation of the connection between the equipment 1 and the ground can be adjusted according to the actual situation of the pipeline (different trends and lengths), which is convenient for operation, management and aesthetics while being convenient.

[0022] In this embodiment, there are two first through slots 11 and second through slots 6, and the first through slots 11 and the second through slots 6 are in a cross shape or an inclined cross shape, which facilitates the adjustment of the angle, lateral position, and longitudinal position between the first support member 10 and the second support member 4; the locking bolt 7 is sleeved inside the heat insulation sleeve 3, the heat insulation sleeve 3 penetrates through the first through slot 11 and the top of the heat insulation sleeve 3 is the first heat insulation gasket 14, the outer diameter of the first heat insulation gasket 14 is larger than the width dimension of the first through slot 11, the bolt head of the locking bolt 7 is closely attached to the top of the first heat insulation gasket 14, and there is a second heat insulation gasket 15 between the locking nut 5 and the second through slot 6, the outer diameter of the second heat insulation gasket 15 is larger than the width dimension of the second through slot 6, and both the heat insulation sleeve 3 and the second heat insulation gasket 15 are made of ceramic heat insulation materials, thereby reducing the influence of high temperature on the bolt connection and increasing the service life of the locking bolt 7 and the locking nut 5; the structures of the first support member 10 and the second support member 4 are the same, the first support member 10 includes a connecting plate 9 fixedly connected to the device 1 and a U-shaped plate 8 fixedly connected to the bottom of the connecting plate 9, there are several first through slots 11 on the U-shaped plate 8, and there are several reinforcing ribs 2 on the first support member 10, so that while the structure of the present utility model is simple and materials are saved, the support strength of the first support member 10 and the second support member 4 is ensured; in addition, due to the need for support strength, the first support member 10 and the second support member 4 are generally made of metal materials, and the thermal conductivity coefficient of the metal materials is relatively large, so the heat loss of the device 1 is relatively large, and the operating temperature of the SOFC system device 1 is very high. Therefore, in this embodiment, a first heat insulation plate 12 is provided between the device 1 and the first support member 10 to reduce the heat dissipation loss of the device 1; in addition, several second heat insulation plates 13 are provided between the first support member 10 and the second support member 4, there are several third through slots on the second heat insulation plates 13, the third through slots are aligned with one of the second through slots 6 or the first through slots 11, and the width dimension of the third through slots is not less than the minimum width dimension of the first through slots 11 and the second through slots 6, further reducing the heat dissipation loss of the device 1, and at the same time, facilitating the isolation of the first support member 10 and the second support member 4 to prevent the second support member 4 at the lower position from scalding external personnel; wherein, the second heat insulation plates 13 and the first heat insulation plate 12 are both ceramic heat insulation plates, which are common heat insulation materials.

[0023] Working principle

[0024] When it is necessary to install the relevant device 1, first, according to the layout (for aesthetics and easy management), fix the second support member 4 to the ground. Subsequently, according to the actual routing of the pipeline, adjust the crossing angle (rotation), the front-back position, and the left-right position of the first through groove 11 and the second through groove 6, so as to achieve alignment with pipelines of different routings and lengths arranged horizontally. Then, the connection between the device 1 and the pipeline can be carried out. Therefore, this utility model is convenient for accurately positioning the device 1 in space, and can adjust the actual orientation of the device 1 connected to the ground according to the actual situation of the pipeline (different routings and lengths), which is convenient for operation, management, and aesthetics at the same time.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may also be an intermediate element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intermediate element at the same time. The terms "upper", "lower", "left", "right", "front", "rear" and similar expressions used herein are only for the purpose of illustration.

[0026] The above are only the preferred embodiments of the present utility model, and do not impose any formal limitations on the present utility model. Although the present utility model has been disclosed above with the preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art can make some changes or modifications to the above-disclosed technical content to form equivalent embodiments with equivalent changes within the scope of the technical solution of the present utility model. However, as long as it does not depart from the content of the technical solution of the present utility model, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model still fall within the scope of the technical solution of the present utility model.

Claims

1. An adjustable support device for a fuel cell high temperature device, characterized in that: The invention comprises a first support member (10) connected to the device (1) and a second support member (4) connected to the first support member (10), wherein the second support member (4) is fixed to the ground or a fixed platform, the first support member (10) is provided with a plurality of first through slots (11), the second support member (4) is provided with a plurality of second through slots (6), the first through slots (11) and the second through slots (6) are arranged crosswise, a locking bolt (7) simultaneously passes through the first through slot (11) and the second through slot (6), a locking nut (5) is threadedly connected to the locking bolt (7) so as to connect the first support member (10) and the second support member (4).

2. The adjustable support device for high temperature equipment of fuel cell according to claim 1, characterized in that: Two of the first through grooves (11) and the second through grooves (6) are provided, and the first through grooves (11) and the second through grooves (6) are in a tic-tac-toe shape or an inclined tic-tac-toe shape.

3. The adjustable support device for high temperature equipment of fuel cell according to claim 1, characterized in that: The locking bolt (7) is sleeved inside the thermal insulation sleeve (3), the thermal insulation sleeve (3) passes through the first through groove (11) and the top of the thermal insulation sleeve (3) is a first thermal insulation gasket (14), the outer circle size of the first thermal insulation gasket (14) is larger than the width size of the first through groove (11), and the bolt head of the locking bolt (7) is tightly attached to the top of the first thermal insulation gasket (14).

4. The adjustable support device for high temperature equipment of fuel cell according to claim 3, characterized in that: A second heat-insulating gasket (15) is provided between the locking nut (5) and the second through slot (6); the outer circle dimension of the second heat-insulating gasket (15) is greater than the width dimension of the second through slot (6).

5. The adjustable support device for high temperature equipment of fuel cell according to claim 4, characterized in that: The thermal insulation sleeve (3) and the second thermal insulation gasket (15) are both made of ceramic thermal insulation material.

6. The adjustable support device for high temperature equipment of fuel cell according to claim 1, characterized in that: The first support member (10) and the second support member (4) have the same structure. The first support member (10) comprises a connecting plate (9) fixedly connected to the device (1) and a U-shaped plate (8) fixedly connected to the bottom of the connecting plate (9). The U-shaped plate (8) is provided with a plurality of the first through grooves (11).

7. The adjustable support device for high temperature equipment of fuel cell according to claim 6, characterized in that: The first support member (10) is provided with a plurality of reinforcing ribs (2).

8. The adjustable support device for high temperature equipment of fuel cell according to claim 1, characterized in that: A first heat insulation board (12) is provided between the device (1) and the first support member (10).

9. The adjustable support device for high temperature equipment of fuel cell according to claim 8, characterized in that: A plurality of second heat insulating plates (13) are provided between the first support member (10) and the second support member (4); a plurality of third through grooves are provided on the second heat insulating plates (13); the third through grooves are aligned with the second through grooves (6) or one of the first through grooves (11); and the width of the third through grooves is not less than the smallest width of the first through grooves (11) and the second through grooves (6).

10. The adjustable support device for high temperature equipment of fuel cell according to claim 9, characterized in that: The second heat insulation board (13) and the first heat insulation board (12) are both ceramic heat insulation boards.

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