CN218082386U - Fixing clamp for assembling hydrogen guide pipe of hydrogen energy automobile - Google Patents
Fixing clamp for assembling hydrogen guide pipe of hydrogen energy automobile Download PDFInfo
- Publication number
- CN218082386U CN218082386U CN202222502000.4U CN202222502000U CN218082386U CN 218082386 U CN218082386 U CN 218082386U CN 202222502000 U CN202222502000 U CN 202222502000U CN 218082386 U CN218082386 U CN 218082386U
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- hydrogen
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- guide pipe
- assembling
- fixing clamp
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Abstract
The utility model discloses a mounting fixture is used in assembly of hydrogen energy car hydrogen guide pipe, including supporting box, supporting box's top fixedly connected with mounting panel, the both sides at mounting panel top all run through and have seted up vertical groove, both sides all run through and have seted up the transverse groove around the mounting panel top, through set up vertical groove and transverse groove on the mounting panel, and the fixation clamp on the vertical groove can slide to can adjust the position of one side fixation clamp, can fix the hydrogen guide pipe that has bending through this structure, recycle backing plate and holding down plate in the fixation clamp, make down the inclined plane of briquetting to the hydrogen guide pipe compress tightly through coupling nut, thereby can guarantee the stability of pipeline when assembling, further improve its practicality.
Description
Technical Field
The utility model relates to a hydrogen guide pipe assembly technical field specifically is mounting fixture is used in hydrogen energy car hydrogen guide pipe assembly.
Background
As the name suggests, the hydrogen energy automobile uses hydrogen as an energy source, and converts chemical energy generated by hydrogen reaction into mechanical energy to push the automobile, and the hydrogen energy automobile is more environment-friendly compared with a fuel oil automobile, but has no problem of endurance anxiety compared with a spot electric automobile, but the hydrogen energy automobile uses hydrogen as a power source, so that the quality of a hydrogen guide pipe for conveying hydrogen is very important, and the bent pipe is needed to be designed in the automobile.
Present pipeline mounting fixture all carries out the fixed clamp to two straight tubes and presss from both sides tightly, and has a return bend to communicate in the hydrogen pipe of hydrogen energy car, and when assembling the return bend, only carries out the fixed clamp to the one end of return bend, makes the one end of return bend take place to warp under the effect of gravity very easily to influence the quality of its hydrogen pipe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mounting fixture is used in hydrogen energy car hydrogen guide pipe assembly, cross and set up vertical groove and transverse groove on the mounting panel, and the fixation clamp on the vertical groove can slide to can adjust the position of one side fixation clamp, can fix the hydrogen guide pipe that has bending through this structure, recycle backing plate and holding down plate in the fixation clamp, make the holding down block compress tightly the inclined plane of hydrogen guide pipe through coupling nut, thereby can guarantee the stability of pipeline when assembling.
The purpose of the utility model can be realized by the following technical scheme:
the fixing clamp for assembling the hydrogen guide pipe of the hydrogen energy automobile comprises a support box, wherein the top of the support box is fixedly connected with a mounting plate, longitudinal grooves are formed in two sides of the top of the mounting plate in a penetrating manner, transverse grooves are formed in the front side and the rear side of the top of the mounting plate in a penetrating manner, and fixing clamps with adjustable positions are arranged between the inner surfaces of the two transverse grooves and the inner surfaces of the two longitudinal grooves;
the fixing clamp comprises a sliding plate located at the bottom of the mounting plate, threaded rods are fixedly connected to the two sides of the top of the sliding plate, a base plate is sleeved between the outer surfaces of the threaded rods, and a lower pressing plate used for pressing the pipeline is sleeved between the outer surfaces of the threaded rods and above the base plate.
As a further aspect of the present invention: the backing plate is arranged in a semicircular shape.
As a further aspect of the present invention: the outer surface of the threaded rod and the upper portion of the lower pressing plate are in threaded connection with a connecting nut, and the bottom of the lower pressing plate is fixedly connected with a lower pressing block.
As a further aspect of the present invention: the bottom of the lower pressing block is provided with a triangular groove.
As a further aspect of the present invention: the outer surface of the threaded rod and the upper part of the mounting plate are in threaded connection with a limiting sleeve, the bottom of stop collar and the bottom sliding connection of mounting panel.
As a further aspect of the present invention: the bottom fixedly connected with fixing base of mounting panel, the internal surface fixed connection of fixing base has electric telescopic handle, is located the centre the bottom fixedly connected with connecting plate of sliding plate, electric telescopic handle's output and one side fixed connection of connecting plate.
The utility model has the advantages that: through seting up vertical groove and transverse groove on the mounting panel, and the fixation clamp on the vertical groove can slide to can adjust the position of one side fixation clamp, can fix the hydrogen guide pipe that has bending through this structure, recycle backing plate and holding down plate in the fixation clamp, make the inclined plane of briquetting to hydrogen guide pipe compress tightly down through coupling nut, thereby can guarantee the stability of pipeline when assembling, further improve its practicality.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the internal structure of the support box of the present invention;
FIG. 2 is a side view of the overall external structure of the present invention;
fig. 3 is a top view of the external structure of the mounting plate of the present invention.
In the figure: 1. a support box; 2. mounting a plate; 3. a fixing clip; 31. a sliding plate; 32. a threaded rod; 33. a limiting sleeve; 34. a base plate; 35. a lower pressing plate; 36. a connecting nut; 37. pressing a block; 38. a triangular groove; 4. a longitudinal slot; 5. a transverse slot; 6. a fixed seat; 7. an electric telescopic rod; 8. a connecting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the fixing clamp for assembling a hydrogen-energy automobile hydrogen guide tube of the present invention includes a support box 1, a mounting plate 2 is fixedly connected to the top of the support box 1, longitudinal grooves 4 are formed through both sides of the top of the mounting plate 2, transverse grooves 5 are formed through both the front and rear sides of the top of the mounting plate 2, and position-adjustable fixing clamps 3 are disposed between the inner surfaces of the two transverse grooves 5 and the inner surfaces of the two longitudinal grooves 4;
the fixation clamp 3 is including the sliding plate 31 that is located the 2 bottoms of mounting panel, the equal fixedly connected with threaded rod 32 in both sides at sliding plate 31 top, two the cover is equipped with backing plate 34 between the surface of threaded rod 32, backing plate 34 semicircular in shape sets up, and semicircular setting can be better the surface of laminating hydrogen guide pipe, and two between the surface of threaded rod 32 and the top cover that is located backing plate 34 be equipped with the holding down plate 35 that is used for compressing tightly the pipeline, the surface of threaded rod 32 and the top threaded connection who is located holding down plate 35 have coupling nut 36, the bottom fixedly connected with briquetting 37 of holding down plate 35, triangular groove 38 has been seted up to the bottom of briquetting 37 down, sets up to triangle-shaped through the bottom with briquetting 37 down, can compress tightly the pipeline of different diameters, the surface of threaded rod 32 and the top threaded connection that is located mounting panel 2 have stop collar 33, the bottom of stop collar 33 and the bottom sliding connection of mounting panel 2.
The bottom fixedly connected with fixing base 6 of mounting panel 2, the internal surface fixed connection of fixing base 6 has electric telescopic handle 7, is located the centre sliding plate 31's bottom fixedly connected with connecting plate 8, electric telescopic handle 7's output and one side fixed connection of connecting plate 8.
The utility model discloses a theory of operation: firstly, a hydrogen guide tube to be connected is inserted between a backing plate 34 and a lower pressing block 37 on one side, a connecting nut 36 on two threaded rods 32 is screwed, so that the lower pressing plate 35 moves downwards, a triangular groove 38 on the lower pressing block 37 is in contact with the surface of the hydrogen guide tube, so that the hydrogen guide tube can be fixed inside a fixing clamp 3, then the fixing clamp 3 on the side is pushed to slide to a proper position in a longitudinal groove 4, the position of a sliding plate 31 is tightly pressed at the bottom of a mounting plate 2 by screwing a limiting sleeve 33, then the fixing clamp 3 on the other side is pushed to a proper position in the longitudinal groove 4, similarly, the hydrogen guide tube is fixed to a proper position through the limiting sleeve 33, then the hydrogen guide tube passes through between the other two triangular grooves 38 and the backing plate 34, the threaded rod 32 in the middle position fixing clamp 3 is screwed, so that the lower pressing block 37 on the lower pressing plate 35 compresses and fixes the pipeline, at the moment, the electric telescopic rod 7 is started, so that the two threaded rods 32 in the middle position are pushed to slide in a transverse groove 5, the threaded rods are aligned, and then the two hydrogen guide tubes are connected in a welding mode.
While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention, and should not be considered as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.
Claims (6)
1. The fixing clamp for assembling the hydrogen guide pipe of the hydrogen energy automobile comprises a support box (1) and is characterized in that a mounting plate (2) is fixedly connected to the top of the support box (1), longitudinal grooves (4) are formed in the two sides of the top of the mounting plate (2) in a penetrating mode, transverse grooves (5) are formed in the front side and the rear side of the top of the mounting plate (2) in a penetrating mode, and fixing clamps (3) with adjustable positions are arranged between the inner surfaces of the two transverse grooves (5) and the inner surfaces of the two longitudinal grooves (4);
the fixing clamp (3) comprises a sliding plate (31) located at the bottom of the mounting plate (2), threaded rods (32) are fixedly connected to the two sides of the top of the sliding plate (31) respectively, a base plate (34) is sleeved between the outer surfaces of the threaded rods (32), and a lower pressing plate (35) used for pressing the pipeline is sleeved between the outer surfaces of the threaded rods (32) and above the base plate (34).
2. The fixing clamp for assembling the hydrogen-energy automobile hydrogen guide pipe according to claim 1, wherein the backing plate (34) is arranged in a semicircular shape.
3. The fixing clamp for assembling the hydrogen guide tube of the hydrogen automobile according to claim 1, wherein a connecting nut (36) is connected to the outer surface of the threaded rod (32) and positioned above the lower pressing plate (35) in a threaded manner, and a lower pressing block (37) is fixedly connected to the bottom of the lower pressing plate (35).
4. The fixing clamp for assembling the hydrogen guide pipe of the hydrogen automobile according to claim 3, wherein the bottom of the lower pressing block (37) is provided with a triangular groove (38).
5. The fixing clamp for assembling the hydrogen-energy automobile hydrogen guide pipe according to claim 1, wherein a limiting sleeve (33) is in threaded connection with the outer surface of the threaded rod (32) and is positioned above the mounting plate (2), and the bottom of the limiting sleeve (33) is in sliding connection with the bottom of the mounting plate (2).
6. The fixing clamp for assembling the hydrogen guide pipe of the hydrogen energy automobile according to claim 1, wherein a fixed seat (6) is fixedly connected to the bottom of the mounting plate (2), an electric telescopic rod (7) is fixedly connected to the inner surface of the fixed seat (6), a connecting plate (8) is fixedly connected to the bottom of the sliding plate (31) in the middle, and the output end of the electric telescopic rod (7) is fixedly connected to one side of the connecting plate (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222502000.4U CN218082386U (en) | 2022-09-21 | 2022-09-21 | Fixing clamp for assembling hydrogen guide pipe of hydrogen energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222502000.4U CN218082386U (en) | 2022-09-21 | 2022-09-21 | Fixing clamp for assembling hydrogen guide pipe of hydrogen energy automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218082386U true CN218082386U (en) | 2022-12-20 |
Family
ID=84454535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222502000.4U Active CN218082386U (en) | 2022-09-21 | 2022-09-21 | Fixing clamp for assembling hydrogen guide pipe of hydrogen energy automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218082386U (en) |
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2022
- 2022-09-21 CN CN202222502000.4U patent/CN218082386U/en active Active
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