CN221327795U - Fixing device for solid oxide fuel cell component - Google Patents
Fixing device for solid oxide fuel cell component Download PDFInfo
- Publication number
- CN221327795U CN221327795U CN202322765460.0U CN202322765460U CN221327795U CN 221327795 U CN221327795 U CN 221327795U CN 202322765460 U CN202322765460 U CN 202322765460U CN 221327795 U CN221327795 U CN 221327795U
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- frame
- connecting plate
- plate
- fuel cell
- solid oxide
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- 239000000446 fuel Substances 0.000 title claims abstract description 19
- 239000007787 solid Substances 0.000 title claims abstract description 19
- 210000003850 cellular structure Anatomy 0.000 title claims abstract description 15
- 230000002787 reinforcement Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 239000000306 component Substances 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Abstract
The utility model relates to a fixing device of a solid oxide fuel cell component, which comprises an adjustable frame and a clamping structure, wherein the clamping structure is arranged on the inner side of the adjustable frame, the adjustable frame comprises a screw rod, an upper layer frame and a lower layer frame which are arranged up and down, guide pipes are arranged on the upper layer frame and the lower layer frame respectively, the screw rod penetrates through the guide pipes, the upper layer frame and the lower layer frame are fixedly connected to the screw rod through nuts at the upper end and the lower end of the guide pipes respectively, the clamping structure comprises an upper layer connecting plate, a lower layer connecting plate, an upper layer clamping plate and a lower layer clamping plate, the upper layer connecting plate and the lower layer connecting plate are respectively arranged on the inner sides of the upper layer frame and the lower layer frame, and the upper layer clamping plate and the lower layer clamping plate are respectively arranged at the upper end of the upper layer connecting plate and the lower end of the lower layer connecting plate. The utility model can conveniently and flexibly adjust the positions of all parts, can well adapt to the space positions and the external dimensions of the parts, and firmly fix the parts.
Description
Technical Field
The utility model relates to the technical field of fixing devices of fuel cell components, in particular to a fixing device of a solid oxide fuel cell component.
Background
The solid oxide fuel cell is a novel power generation device, and has high efficiency, no pollution, an all-solid structure, wide adaptability to various fuel gases and the like, so that the solid oxide fuel cell is widely applied. Besides the core component galvanic pile module, the solid oxide fuel cell system also contains a large number of auxiliary components, such as a heat exchanger, an electric heater, a reformer, a fan, a valve, an electric control cabinet, a sensor and the like, and the components are connected into a whole through a pipeline and a cable and are arranged in a space wrapped by a steel structure to form a modularized system.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a fixing device for a solid oxide fuel cell component, which not only can conveniently and flexibly adjust the positions of all parts of the device, but also can well adapt to the space positions and the external dimensions of the component and firmly fix the component; meanwhile, all parts in the device can be conveniently and independently disassembled and assembled, so that the work can be conveniently carried out in a narrow space.
The technical scheme of the utility model is as follows: the utility model provides a fixing device of solid oxide fuel cell part, includes adjustable frame and clamping structure, clamping structure installs in adjustable frame is inboard, adjustable frame includes upper frame, lower floor's frame that screw rod and upper and lower set up, all be equipped with the stand pipe on upper frame and the lower floor's frame, the screw rod passes the stand pipe, upper frame and lower floor's frame are respectively through the nut fixed connection at both ends on the screw rod about the stand pipe, clamping structure includes upper connecting plate, lower floor's connecting plate, upper clamping plate and lower floor's clamping plate, upper connecting plate and lower floor's connecting plate are installed respectively in upper frame and lower floor's frame inboard, upper clamping plate and lower floor's clamping plate are installed respectively in upper connecting plate upper end and lower floor's connecting plate lower extreme.
Further, the upper clamping plate and the lower clamping plate are respectively and vertically connected with the upper connecting plate and the lower connecting plate.
Further, an upper layer fixing plate and a lower layer fixing plate are respectively arranged on the inner sides of the upper layer frame and the lower layer frame, and the upper layer connecting plate and the lower layer connecting plate are respectively arranged on the side surfaces of the upper layer fixing plate and the lower layer fixing plate.
Further, the side surfaces of the upper layer fixing plate and the lower layer fixing plate are respectively provided with a connecting hole, and the side surfaces of the upper layer connecting plate and the lower layer connecting plate are respectively provided with a connecting groove corresponding to the connecting holes.
Furthermore, the upper connecting plate and the lower connecting plate are respectively provided with a connecting column, the upper clamping plate and the lower clamping plate are respectively provided with a U-shaped groove, and the connecting columns are inserted into the U-shaped grooves.
Further, a reinforcing piece is arranged between the upper layer frame and the lower layer frame.
Further, the reinforcement member includes an upper portion and a lower portion, the upper portion is provided with an insertion portion at a lower end thereof, the lower portion is provided with a recess portion at an upper end thereof, and the insertion portion is located in the recess portion.
Further, screw holes are formed in the side faces of the concave portions.
Compared with the prior art, the utility model has the advantages that: the positions between the screw and the frame, the fixing plate and the connecting plate, and the positions between the connecting plate and the clamping plate are adjustable, so that accurate positioning is realized, omnibearing fixing is realized, and the fixing effect is good; the connecting column on the connecting plate can play a role in guiding and is convenient to adjust and install, after the connecting plate is pulled away, the connecting plate can be longitudinally pulled out from the component, and then the component is detached, so that the device is convenient and quick, has stronger applicability and needs smaller space; the reinforcement is used for assisting the screw rod to bear force and preventing the screw rod from deforming to cause the device to be unable to be disassembled and assembled.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is an enlarged view at a in fig. 1.
Fig. 3 is an enlarged view at B in fig. 1.
Fig. 4 is an enlarged view at C in fig. 1.
Fig. 5 is a schematic structural view of the reinforcement of the present utility model.
Fig. 6 is an enlarged view at D in fig. 5.
Fig. 7 is a use state diagram of the present utility model.
Wherein: 1. fixing the cross beam; 2. an upper frame; 3. a lower frame; 4. an upper layer fixing plate; 5. a lower fixing plate; 501. a connection hole; 6. an upper layer connecting plate; 601. a connecting column; 7. a lower connecting plate; 701. a connecting groove; 8. an upper clamping plate; 801. a U-shaped groove; 9. a lower splint; 10. a screw; 11. a nut; 12. a guide tube; 13. an upper part; 1301. an insertion section; 14. a lower part; 1401. a concave portion; 1402. screw holes; 15. a component.
Detailed Description
In order to further describe the technical means and effects adopted by the present invention for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present invention with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1 to 7, a fixing device for solid oxide fuel cell components comprises an adjustable frame and a clamping structure, wherein the clamping structure is arranged on the inner side of the adjustable frame, the adjustable frame comprises a screw 10, an upper layer frame 2 and a lower layer frame 3 which are arranged up and down, guide pipes 12 are respectively arranged on the upper layer frame 2 and the lower layer frame 3, the screw 10 penetrates through the guide pipes 12, the upper layer frame 2 and the lower layer frame 3 are respectively fixedly connected on the screw 10 through nuts 11 at the upper end and the lower end of the guide pipes 12, the clamping structure comprises an upper layer connecting plate 6, a lower layer connecting plate 7, an upper layer clamping plate 8 and a lower layer clamping plate 9, the upper layer connecting plate 6 and the lower layer connecting plate 7 are respectively arranged on the inner side of the upper layer frame 2 and the lower layer frame 3, the upper layer clamping plate 8 and the lower layer clamping plate 9 are respectively arranged at the upper end and the lower end of the upper layer connecting plate 6, when a middle part 15 is arranged in the device, the upper layer clamping plate 8 and the lower layer clamping plate 9 longitudinally clamp a middle part 15, and the upper layer connecting plate 6 and the lower layer connecting plate 7 transversely clamp a middle part 15, and firmly fix the middle part 15.
In the above embodiment, the upper clamping plate 8 and the lower clamping plate 9 are respectively and vertically connected with the upper connecting plate 6 and the lower connecting plate 7, and the right angle relation of the upper clamping plate 8 and the lower clamping plate 7 enables the contact area between the device and the component 15 positioned in the device to be maximum, so that the fixing effect is better. The upper frame 2 and the lower frame 3 are respectively provided with an upper fixing plate 4 and a lower fixing plate 5 on the inner sides, the upper connecting plate 6 and the lower connecting plate 7 are respectively arranged on the side surfaces of the upper fixing plate 4 and the lower fixing plate 5 and used for being connected with the upper connecting plate 6 and the lower connecting plate 7, the side surfaces of the upper fixing plate 4 and the lower fixing plate 5 are respectively provided with a connecting hole 501, the side surfaces of the upper connecting plate 6 and the lower connecting plate 7 are respectively provided with a connecting groove 701 corresponding to the connecting hole 501, and after the position relation between the upper fixing plate 4 and the upper connecting plate 6 and the position relation between the lower fixing plate 5 and the lower connecting plate 7 are respectively adjusted according to the size of the cross section of the part 15, the device is tightly connected with the part 15 through screw locking without leaving a gap.
In the above embodiment, the upper connecting plate 6 and the lower connecting plate 7 are both provided with the connecting column 601, the upper connecting plate 8 and the lower connecting plate 9 are both provided with the U-shaped groove 801, the connecting column 601 is inserted into the U-shaped groove 801 and locked by the nut 11, the connecting column 601 can play a role in guiding and can be conveniently adjusted and installed, when the device needs to be dismantled, the nut 11 on the connecting column 601 can be loosened to pull the upper connecting plate 6 or the lower connecting plate 7 away, the device can be longitudinally pulled out, and then the component 15 is detached, so that the device is convenient and quick, and when the device installation space is smaller, the upper connecting plate 6 or the lower connecting plate 7 can be smoothly pulled out, compared with the way of opening on the upper connecting plate 6 or the lower connecting plate 7 and longitudinally pulling out the upper connecting plate 6 or the lower connecting plate 7, the design applicability is stronger. The upper frame 2 and the lower frame 3 between be equipped with the reinforcement for auxiliary screw rod 10 atress prevents that screw rod 10 from warping and leading to the unable dismouting of device, the reinforcement includes upper portion 13 and lower part 14, upper portion 13 lower extreme is equipped with insert portion 1301, and lower part 14 upper end is equipped with recess 1401, and insert portion 1301 is arranged in recess 1401, and its relation is transition fit, can automatic alignment, also makes things convenient for the dismouting, recess 1401 side is equipped with screw hole 1402, accessible screw locking after the adjustment position.
Description of the working mode of the utility model:
Before using this device, can be with partial spare part 15 pre-installation earlier to convenient operation saves time, avoids entering the development of unfavorable installation work behind the narrow and small space. The upper layer frame 2 and the lower layer frame 3 are connected and assembled through the screw rod 10, the positions of the upper layer connecting plate 6 and the upper layer clamping plate 8 are adjusted according to the size of the part 15 to be fixed, the device can be smoothly sleeved into the part 15, and then the lower layer clamping plate 9 is installed on the lower layer connecting plate 7, so that the clamping of the part 15 is realized. According to the position of the fixed cross beam 1 reserved in the construction site, the screw rod 10 is inserted into a reserved hole and locked, then the upper layer frame 2 and the lower layer frame 3 are adjusted through the screw rod 10 and the nut 11 to longitudinally clamp the component 15, the positions of the upper layer fixing plate 4 and the upper layer connecting plate 6, the lower layer fixing plate 5 and the lower layer connecting plate 7 are adjusted to transversely clamp the component 15, and the component 15 in the device is fixed in all directions. When the device needs to be dismantled, the evacuation direction of the device is determined firstly, then the corresponding upper clamping plate 8 or lower clamping plate 9 is loosened, then the connection between the screw 10 and the fixed cross beam 1 is loosened, the device is drawn out, and then the parts 15 are dismantled.
The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (8)
1. A solid oxide fuel cell component securing device comprising an adjustable frame and a clamping structure, characterized in that: the adjustable frame comprises a screw rod, an upper frame and a lower frame, wherein the upper frame and the lower frame are arranged up and down, guide pipes are arranged on the upper frame and the lower frame, the screw rod penetrates through the guide pipes, the upper frame and the lower frame are respectively fixedly connected onto the screw rod through nuts at the upper end and the lower end of the guide pipes, the clamping structure comprises an upper connecting plate, a lower connecting plate, an upper clamping plate and a lower clamping plate, the upper connecting plate and the lower connecting plate are respectively arranged on the inner sides of the upper frame and the lower frame, and the upper clamping plate and the lower clamping plate are respectively arranged at the upper end and the lower end of the upper connecting plate.
2. The solid oxide fuel cell component securing device according to claim 1, characterized in that: the upper clamping plate and the lower clamping plate are respectively and vertically connected with the upper connecting plate and the lower connecting plate.
3. The solid oxide fuel cell component securing device according to claim 1, characterized in that: the upper layer frame and the lower layer frame are respectively provided with an upper layer fixing plate and a lower layer fixing plate on the inner sides, and the upper layer connecting plate and the lower layer connecting plate are respectively arranged on the side surfaces of the upper layer fixing plate and the lower layer fixing plate.
4. A solid oxide fuel cell component securing device according to claim 3, characterized in that: the upper layer fixed plate and the lower layer fixed plate are respectively provided with a connecting hole, and the upper layer connecting plate and the lower layer connecting plate are respectively provided with a connecting groove corresponding to the connecting holes.
5. The solid oxide fuel cell component securing device according to claim 1, characterized in that: connecting columns are arranged on the upper connecting plate and the lower connecting plate, U-shaped grooves are formed in the upper clamping plate and the lower clamping plate, and the connecting columns are inserted into the U-shaped grooves.
6. The solid oxide fuel cell component securing device according to any one of claims 1 to 5, characterized in that: and a reinforcing piece is arranged between the upper frame and the lower frame.
7. The solid oxide fuel cell component securing device according to claim 6, characterized in that: the reinforcement comprises an upper portion and a lower portion, wherein an insertion portion is arranged at the lower end of the upper portion, a concave portion is arranged at the upper end of the lower portion, and the insertion portion is located in the concave portion.
8. The solid oxide fuel cell component securing device according to claim 7, characterized in that: screw holes are formed in the side faces of the concave portions.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221327795U true CN221327795U (en) | 2024-07-12 |
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| Date | Code | Title | Description |
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| GR01 | Patent grant |