CN213746146U - Pre-network pressure-stabilizing air bag for reducing yarn unevenness rate for air bag - Google Patents
Pre-network pressure-stabilizing air bag for reducing yarn unevenness rate for air bag Download PDFInfo
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- CN213746146U CN213746146U CN202022658400.5U CN202022658400U CN213746146U CN 213746146 U CN213746146 U CN 213746146U CN 202022658400 U CN202022658400 U CN 202022658400U CN 213746146 U CN213746146 U CN 213746146U
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Abstract
The utility model relates to a network steady voltage gas bag in advance for reducing the unevenness is done to strand silk for gasbag, it includes the total trachea be equipped with a plurality of network ware tracheas in advance on the total trachea, network ware trachea one end links to each other with network ware in advance be equipped with the relief pressure valve on the network ware trachea in advance be equipped with the gas holder between network ware and the relief pressure valve in advance. The utility model discloses make atmospheric pressure stable, effectively improve present network result of use in advance.
Description
Technical Field
The utility model relates to an air bag, concretely relates to network steady voltage air bag in advance.
Background
The prior 16-head pre-network gas is used by adopting a rubber tube with the outer diameter of 2.4cm and pre-network connection, the pre-network pressure is more than or equal to 2.5bar in the actual production process, and the prior gas tube has small tube diameter and unstable pressure and is easy to cause the production instability.
Disclosure of Invention
The purpose of the invention is as follows: the utility model aims at overcoming the not enough among the prior art, provide an atmospheric pressure stable, effectively improve the current network result of use in advance that is used for reducing the network steady voltage air pocket in advance of the dry irregularity of strand silk for the gasbag.
The technical scheme is as follows: in order to solve the technical problem, a network steady voltage gas bag in advance for reducing unevenness is done to strand silk for gasbag, it includes the total trachea be equipped with a plurality of network ware tracheas in advance on the total trachea, network ware trachea one end links to each other with network ware in advance be equipped with the relief pressure valve on the network ware trachea in advance be equipped with the gas holder between network ware and the relief pressure valve in advance.
Further, the air pressure in the main air pipe is larger than the air pressure in the air pipe of the pre-networking device.
Further, the inner diameter of the air storage tank is phi 120mm, and the length of the air storage tank is 300 mm.
Furthermore, the inner diameter of the air pipe of the pre-networking device is phi 20-25 mm.
Has the advantages that: compared with the prior art, the utility model, it is showing the advantage and is: the utility model has the advantages of reasonable overall structure, because the atmospheric pressure in the total trachea is greater than the atmospheric pressure in the network ware trachea in advance, set up the relief pressure valve on the network ware trachea in advance, be used for reducing atmospheric pressure, set up the gas holder between network ware and relief pressure valve in advance, the internal diameter of this gas holder is phi 120mm, length is 300mm, be used for buffering the fluctuation that the atmospheric pressure change brought, and change the tracheal internal diameter of network ware in advance, make atmospheric pressure stable, effectively improve present network result of use in advance, this simple structure is practical, accord with the in-service use requirement.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in figure 1, a network steady voltage gas pocket in advance for reducing unevenness is done to strand silk for gasbag, it includes total trachea 1 be equipped with a plurality of network ware trachea 2 in advance on the total trachea 1, the internal diameter of network ware trachea 2 in advance is phi 20-25mm, atmospheric pressure in the total trachea 1 is greater than the atmospheric pressure in network ware trachea 2 in advance, 2 one end of network ware trachea in advance links to each other with network ware 3 in advance be equipped with relief pressure valve 4 on the network ware trachea 2 in advance be equipped with gas holder 5 between network ware 3 and the relief pressure valve 4, the internal diameter of gas holder 5 is phi 120mm, and length is 300 mm. The utility model has the advantages of reasonable overall structure, because the atmospheric pressure in the total trachea is greater than the atmospheric pressure in the network ware trachea in advance, set up the relief pressure valve on the network ware trachea in advance, be used for reducing atmospheric pressure, set up the gas holder between network ware and relief pressure valve in advance, the internal diameter of this gas holder is phi 120mm, length is 300mm, be used for buffering the fluctuation that the atmospheric pressure change brought, and change the tracheal internal diameter of network ware in advance, make atmospheric pressure stable, effectively improve present network result of use in advance, this simple structure is practical, accord with the in-service use requirement.
The utility model provides a thinking and method, the method and the way of specifically realizing this technical scheme are many, above only the utility model discloses a preferred embodiment should point out, to the ordinary technical personnel in this technical field, not deviating from the utility model discloses under the prerequisite of principle, can also make a plurality of improvements and moist decorations, these improvements should also be regarded as the utility model discloses a protection range, each component that does not make clear and definite in this embodiment all can be realized with prior art.
Claims (4)
1. The utility model provides a be used for reducing for gasbag silk thread unevenness's net steady voltage gas bag in advance which characterized in that: the device comprises a main gas pipe (1), wherein a network device gas pipe (2) is arranged on the main gas pipe (1) if the intervention is performed, one end of the network device gas pipe (2) is connected with a network device (3) in advance, a pressure reducing valve (4) is arranged on the network device gas pipe (2) in advance, and a gas storage tank (5) is arranged between the network device (3) and the pressure reducing valve (4).
2. The pre-network surge bag for reducing yarn run-out for an airbag according to claim 1, wherein: the air pressure in the main air pipe (1) is larger than the air pressure in the pre-network device air pipe (2).
3. The pre-network surge bag for reducing yarn run-out for an airbag according to claim 1, wherein: the inner diameter of the air storage tank (5) is phi 120mm, and the length is 300 mm.
4. The pre-network surge bag for reducing yarn run-out for an airbag according to claim 1, wherein: the inner diameter of the pre-networking device air pipe (2) is phi 20-25 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022658400.5U CN213746146U (en) | 2020-11-17 | 2020-11-17 | Pre-network pressure-stabilizing air bag for reducing yarn unevenness rate for air bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022658400.5U CN213746146U (en) | 2020-11-17 | 2020-11-17 | Pre-network pressure-stabilizing air bag for reducing yarn unevenness rate for air bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213746146U true CN213746146U (en) | 2021-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022658400.5U Active CN213746146U (en) | 2020-11-17 | 2020-11-17 | Pre-network pressure-stabilizing air bag for reducing yarn unevenness rate for air bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213746146U (en) |
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2020
- 2020-11-17 CN CN202022658400.5U patent/CN213746146U/en active Active
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