CN212131551U - Splicing type corrugated pipe - Google Patents
Splicing type corrugated pipe Download PDFInfo
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- CN212131551U CN212131551U CN201922459490.2U CN201922459490U CN212131551U CN 212131551 U CN212131551 U CN 212131551U CN 201922459490 U CN201922459490 U CN 201922459490U CN 212131551 U CN212131551 U CN 212131551U
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- bellows
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Abstract
The utility model relates to a pipeline technical field especially relates to a can splice formula bellows. This formula bellows can splice includes the bellows body, still includes protection architecture and seal structure, and the bellows body includes first bellows, second bellows and third bellows, and protection architecture includes first protection architecture, second protection architecture and third protection architecture, seal structure include first seal structure with second seal structure. The utility model discloses a bellows structure of multistage formula for the bellows can prolong under the condition of needs, simultaneously through setting up the sealing washer in the bellows tip, makes the in-process of extension be airtight structure in proper order, and is provided with protection casing and shock absorber post in the outside of bellows, can be very big alleviate the pressure that the bellows bore.
Description
Technical Field
The utility model relates to a pipeline technical field especially relates to a can splice formula bellows.
Background
Among the prior art, the length of bellows is often all fixed unchangeable, when meetting the condition that needs the extension, the bellows of this length of mostly needs customization, wastes time and energy.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned defect of prior art, the utility model provides a pair of formula bellows can splice through the bellows structure of multistage formula for the bellows can prolong under the condition of needs, simultaneously through setting up the sealing washer at the bellows tip, makes the in-process of extension be airtight structure in proper order, and is provided with protection casing and shock absorber post in the outside of bellows, can be very big alleviate the pressure that the bellows bore.
In order to achieve the above object, the utility model provides a can splice formula bellows, including the bellows body, wherein, still include protection architecture and seal structure, the bellows body includes first bellows, second bellows and third bellows, protection architecture includes first protection architecture, second protection architecture and third protection architecture, seal structure include first seal structure with second seal structure, first protection architecture sets up on the first bellows, second protection architecture sets up on the second bellows, third protection architecture sets up on the third bellows, first bellows with pass through between the second bellows first seal structure connects, the second bellows with pass through between the third bellows second seal structure connects.
Preferably, the first protection structure comprises a first protection shell and a first shock absorption column structure arranged in the first protection shell, and the first shock absorption column structure comprises a first shock absorption column arranged at the left end of the first corrugated pipe and a second shock absorption column arranged at the right end of the first corrugated pipe.
Preferably, the second protection structure comprises a second protection shell and a second shock absorption column structure arranged in the second protection shell, and the second shock absorption column structure comprises a third shock absorption column arranged at the left end of the second corrugated pipe and a fourth shock absorption column arranged at the right end of the second corrugated pipe.
Preferably, the third protection structure comprises a third protection shell and a third shock absorption column structure arranged in the third protection shell, and the third shock absorption column structure comprises a fifth shock absorption column arranged at the left end of the third bellows and a sixth shock absorption column arranged at the right end of the third bellows.
Preferably, the first sealing structure comprises a first sealing ring structure, and the first sealing ring structure comprises a first sealing ring arranged at the right end of the first corrugated pipe and a second sealing ring arranged at the left end of the second corrugated pipe.
Preferably, the second sealing structure comprises a second sealing ring structure, and the second sealing ring structure comprises a third sealing ring arranged at the right end of the second bellows and a fourth sealing ring arranged at the left end of the third bellows.
The utility model has the advantages that: through the bellows structure of multistage formula for the bellows can prolong under the condition of needs, simultaneously through setting up the sealing washer in the bellows tip, makes the in-process of extension be airtight structure in proper order, and is provided with protection casing and shock absorber post in the outside of bellows, can very big release the pressure that the bellows bore.
For a better understanding of the features and technical content of the present invention, reference should be made to the following detailed description of the present invention and accompanying drawings, which are provided for the purpose of illustration and description and are not intended to limit the present invention.
Drawings
The technical solution and other advantages of the present invention will become apparent from the following detailed description of the embodiments of the present invention with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
To further illustrate the technical means and effects of the present invention, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.
Referring to fig. 1, a splicing type corrugated pipe comprises a corrugated pipe body, and further comprises a protection structure and a sealing structure, wherein the corrugated pipe body comprises a first corrugated pipe 1, a second corrugated pipe 2 and a third corrugated pipe 3, the protection structure comprises a first protection structure, a second protection structure and a third protection structure, the sealing structure comprises a first sealing structure and a second sealing structure, the first protection structure is arranged on the first corrugated pipe 1, the second protection structure is arranged on the second corrugated pipe 2, the third protection structure is arranged on the third corrugated pipe 3, the first corrugated pipe 1 is connected with the second corrugated pipe 2 through the first sealing structure, and the second corrugated pipe 2 is connected with the third corrugated pipe 3 through the second sealing structure. First protection architecture includes first protection casing 4 and sets up the first shock attenuation post structure 5 in first protection casing 4, and first shock attenuation post structure 5 is including setting up the first shock attenuation post at 1 left end of first bellows and setting up the second shock attenuation post at 1 right-hand member of first bellows. The second protection structure includes second protection casing 6 and the second shock strut structure 7 of setting in second protection casing 6, and second shock strut structure 7 is including setting up the third shock strut in second bellows 2 left end and setting up the fourth shock strut in second bellows 2 right-hand member. The third protection structure includes third protection casing 8 and the third shock-absorbing column structure 9 of setting in third protection casing 8, and third shock-absorbing column structure 9 is including setting up the fifth shock-absorbing column at the third bellows 3 left end and setting up the sixth shock-absorbing column at the third bellows 3 right-hand member. The first sealing structure comprises a first sealing ring structure, and the first sealing ring structure comprises a first sealing ring 10 arranged at the right end of the first corrugated pipe 1 and a second sealing ring 11 arranged at the left end of the second corrugated pipe 2. The second sealing structure comprises a second sealing ring structure, and the second sealing ring structure comprises a third sealing ring arranged at the right end of the second corrugated pipe and a fourth sealing ring arranged at the left end of the third corrugated pipe.
In this embodiment, through the bellows structure of multistage formula for the bellows can prolong under the condition of needs, simultaneously through setting up the sealing washer at the bellows tip, makes the in-process of extension be airtight structure in proper order, and is provided with protection casing and shock absorber post in the outside of bellows, can very big release the pressure that the bellows bore.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a can splice formula bellows, includes the bellows body, its characterized in that still includes protection architecture and seal structure, the bellows body includes first bellows, second bellows and third bellows, protection architecture includes first protection architecture, second protection architecture and third protection architecture, seal structure includes first seal structure and second seal structure, first protection architecture sets up on the first bellows, second protection architecture sets up on the second bellows, third protection architecture sets up on the third bellows, first bellows with pass through between the second bellows first seal structure connects, the second bellows with pass through between the third bellows second seal structure connects.
2. The spliceable bellows of claim 1, wherein the first protective structure comprises a first protective housing and a first shock post structure disposed within the first protective housing, the first shock post structure comprising a first shock post disposed at a left end of the first bellows and a second shock post disposed at a right end of the first bellows.
3. The spliceable bellows of claim 2, wherein the second protective structure comprises a second protective housing and a second shock post structure disposed within the second protective housing, the second shock post structure comprising a third shock post disposed at a left end of the second bellows and a fourth shock post disposed at a right end of the second bellows.
4. The spliceable bellows of claim 3, wherein the third protective structure comprises a third protective housing and a third shock-absorbing column structure disposed within the third protective housing, the third shock-absorbing column structure comprising a fifth shock-absorbing column disposed at a left end of the third bellows and a sixth shock-absorbing column disposed at a right end of the third bellows.
5. The spliceable bellows of claim 4, wherein the first seal structure comprises a first seal ring structure including a first seal ring disposed at a right end of the first bellows and a second seal ring disposed at a left end of the second bellows.
6. The spliceable bellows of claim 5, wherein the second seal structure comprises a second seal ring structure comprising a third seal ring disposed at a right end of the second bellows and a fourth seal ring disposed at a left end of the third bellows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459490.2U CN212131551U (en) | 2019-12-31 | 2019-12-31 | Splicing type corrugated pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922459490.2U CN212131551U (en) | 2019-12-31 | 2019-12-31 | Splicing type corrugated pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212131551U true CN212131551U (en) | 2020-12-11 |
Family
ID=73676498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922459490.2U Active CN212131551U (en) | 2019-12-31 | 2019-12-31 | Splicing type corrugated pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212131551U (en) |
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2019
- 2019-12-31 CN CN201922459490.2U patent/CN212131551U/en active Active
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