CN220707077U - Hidden air bag - Google Patents
Hidden air bag Download PDFInfo
- Publication number
- CN220707077U CN220707077U CN202322420994.XU CN202322420994U CN220707077U CN 220707077 U CN220707077 U CN 220707077U CN 202322420994 U CN202322420994 U CN 202322420994U CN 220707077 U CN220707077 U CN 220707077U
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- China
- Prior art keywords
- air bag
- trench
- main body
- bag main
- air
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000006978 adaptation Effects 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000009825 accumulation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Abstract
The utility model discloses a concealable air bag which comprises a trench, wherein an ear plate is welded on the inner wall of one side of the trench, one side of the ear plate is connected with an air bag main body through a rotating component, one end of the air bag main body is connected with a conveying hose through a flange, a cover plate is placed at the top of the trench, a clamping groove is formed in one side of the top of the cover plate, the clamping groove is mutually clamped and matched with the rotating component and the conveying hose, the rotating component comprises an adjusting bolt and a connecting plate, the connecting plate is welded on two sides of the bottom of the air bag main body, and the adjusting bolt is hinged to the ear plate and the connecting plate through threads. The utility model solves the problem that the traditional air bag is inconvenient to use because the air bag is fixed in a trench, and the air bag main body is turned into the trench by rotating the rotating component, and the cover plate is covered above the trench, so that the work of hiding the air bag main body is completed, transportation vehicles are convenient to pass, the turnover efficiency of large parts in a field is improved, the whole structure is simple to operate, no component is required to be removed, an air source is not required to be cut off, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of air bags, in particular to a hidden air bag.
Background
The air bags arranged on the trench pipe network refer to an intentionally arranged air accumulation area in the underground pipeline system. This arrangement is typically intended to address the problems of gas accumulation and pressure instability in the ductwork, as well as to provide a means of safe venting and monitoring. By arranging the air bag, the accumulation of the air in the pipeline system can be reduced, and the flow and the distribution of the air in the pipeline are ensured to be more uniform. The air bag is usually provided with an exhaust device, so that the air in the pipeline system can be timely discharged. This helps to prevent the safety risk of explosion caused by gas accumulation.
The air bag that current place trench pipe network set up if hide in the trench, inconvenient during the use, if set up and expose ground on the trench, when the transportation vehicle passed through, be difficult for current for in the place major possession turnover efficiency reduces.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a hidden type air bag.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a but hidden air pocket, includes the trench, one side inner wall welding of trench has the otic placode, and one side of otic placode has the air pocket main part through rotating the subassembly connection, and the one end of air pocket main part has conveying hose through flange joint, the apron has been placed at the top of trench, and opens on one side of the top of apron has the draw-in groove, draw-in groove and rotating subassembly, conveying hose looks joint adaptation each other.
As still further aspects of the utility model: the rotating assembly comprises an adjusting bolt and a connecting plate.
As still further aspects of the utility model: the connecting plates are welded on two sides of the bottom of the air bag main body.
As still further aspects of the utility model: the adjusting bolt is hinged to the lug plate and the connecting plate through threads.
As still further aspects of the utility model: the top both sides of air pocket main part are provided with first valve.
As still further aspects of the utility model: the side of the air bag main body is provided with second valves which are distributed equidistantly.
Compared with the prior art, the utility model provides the hidden air bag, which has the following beneficial effects:
1. this but hidden air pocket, when needing to use the air supply, make the air pocket main part turn over ground from the trench through rotatory rotating assembly, make it expose ground, block rotating assembly one side through the apron simultaneously, and cover the trench and seal, from this, it is fixed in the trench and inconvenient problem of using to have solved traditional air pocket, and when the transportation vehicle needs through the trench top, turn over the air pocket main part into the trench through rotatory rotating assembly, and cover the apron in the trench top, thereby accomplish the work of hiding the air pocket main part, make things convenient for transportation vehicle to pass, large part turnover efficiency in the field has been improved, and overall structure easy operation, do not need to demolish any part, also need not to cut off the air supply, the practicality is high.
2. This but hidden air bag through adjusting bolt's rotation, since the fixed effect can be accomplished to the air bag main part that can make again can realize the rotary motion of air bag main part to make the air bag main part can overturn from top to bottom, reach the function that can hide in the trench.
The device has the advantages that the parts which are not involved in the device are the same as or can be realized by adopting the prior art, and the device has a simple structure and is convenient to operate.
Drawings
FIG. 1 is a schematic diagram of a hidden air bag according to the present utility model;
FIG. 2 is a schematic diagram of a hidden air bag according to the present utility model;
fig. 3 is a schematic structural diagram of a hidden air bag according to the present utility model.
In the figure: 1. a trench; 2. a cover plate; 3. a clamping groove; 4. a conveying hose; 5. a flange; 6. an air bag main body; 7. a first valve; 8. a second valve; 9. an adjusting bolt; 10. ear plates; 11. and (5) connecting a plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
1-3, a hidden air bag comprises a trench 1, wherein an ear plate 10 is welded on the inner wall of one side of the trench 1, one side of the ear plate 10 is connected with an air bag main body 6 through a rotating assembly, one end of the air bag main body 6 is connected with a conveying hose 4 through a flange 5, a cover plate 2 is placed at the top of the trench 1, a clamping groove 3 is formed in one side of the top of the cover plate 2, and the clamping groove 3 is mutually clamped and matched with the rotating assembly and the conveying hose 4;
when the air source is needed, the air bag main body 6 is turned out of the ground from the trench 1 through rotating the rotating assembly, so that the air bag main body is exposed out of the ground, one side of the rotating assembly is clamped through the cover plate 2, and the trench 1 is covered and sealed, so that the problem that a traditional air bag is fixed in the trench 1 and inconvenient to use is solved, when a transportation vehicle needs to pass through the upper portion of the trench 1, the air bag main body 6 is turned into the trench 1 through rotating the rotating assembly, the cover plate 2 is covered above the trench 1, the work of hiding the air bag main body 6 is completed, transportation vehicles are convenient to pass, the turnover efficiency of large parts in the field is improved, the whole structure is easy to operate, any part is not required to be removed, the air source is not required to be cut off, and the air source is high in practicability.
In order to realize the rotatable function of the air bag main body 6, as shown in fig. 3, the rotating assembly comprises an adjusting bolt 9 and a connecting plate 11, the connecting plate 11 is welded on two sides of the bottom of the air bag main body 6, and the adjusting bolt 9 is hinged with the lug plate 10 and the connecting plate 11 through threads; through the rotation of adjusting bolt 9, since can make air bag main part 6 accomplish fixed effect, can realize the rotary motion of air bag main part 6 again to make air bag main part 6 can overturn from top to bottom, reach the function that can hide in trench 1.
The two sides of the top of the air bag main body 6 are provided with first valves 7, and the side surface of the air bag main body 6 is provided with second valves 8 which are distributed equidistantly.
Working principle: when the air source is needed, the connecting plate 11 rotates around the lug plate 10 by rotating the adjusting bolt 9, at the moment, the air bag main body 6 turns out of the ground from the trench 1 to expose the ground, and meanwhile, one side of the rotating component is clamped through the cover plate 2 and covers and seals the trench 1, so that the problem that the conventional air bag is fixed in the trench 1 and inconvenient to use is solved, and when a transport vehicle needs to pass over the trench 1, the connecting plate 11 turns into the trench 1 around the lug plate 10 by rotating the adjusting bolt 9, and the cover plate 2 is covered above the trench 1, so that the work of hiding the air bag main body 6 is completed, and the transport vehicle is convenient to pass.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a but hidden air pocket, includes trench (1), its characterized in that, one side inner wall welding of trench (1) has otic placode (10), and one side of otic placode (10) is connected with air pocket main part (6) through rotating the subassembly, and one end of air pocket main part (6) is connected with conveying hose (4) through flange (5), apron (2) have been placed at the top of trench (1), and open on one side of the top of apron (2) has draw-in groove (3), draw-in groove (3) and rotating subassembly, conveying hose (4) each other joint adaptation.
2. A concealable air bag according to claim 1, wherein the swivel assembly comprises an adjusting bolt (9) and a connecting plate (11).
3. A concealable air bag according to claim 2, wherein the connecting plates (11) are welded to the bottom side of the air bag body (6).
4. A concealable air bag according to claim 2, wherein the adjusting bolt (9) is hinged to the ear plate (10) and the connecting plate (11) by means of threads.
5. A concealable air bag according to claim 1, wherein the top two sides of the air bag body (6) are provided with a first valve (7).
6. A concealable air bag according to claim 1, wherein the side of the air bag body (6) is provided with equidistantly arranged second valves (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420994.XU CN220707077U (en) | 2023-09-07 | 2023-09-07 | Hidden air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322420994.XU CN220707077U (en) | 2023-09-07 | 2023-09-07 | Hidden air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220707077U true CN220707077U (en) | 2024-04-02 |
Family
ID=90439983
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322420994.XU Active CN220707077U (en) | 2023-09-07 | 2023-09-07 | Hidden air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220707077U (en) |
-
2023
- 2023-09-07 CN CN202322420994.XU patent/CN220707077U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |