CN218348154U - Corrugated shock-proof pipe - Google Patents
Corrugated shock-proof pipe Download PDFInfo
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- CN218348154U CN218348154U CN202222756381.9U CN202222756381U CN218348154U CN 218348154 U CN218348154 U CN 218348154U CN 202222756381 U CN202222756381 U CN 202222756381U CN 218348154 U CN218348154 U CN 218348154U
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- bellows
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- sleeve
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Abstract
The utility model discloses a ripple pipe of moving away to avoid possible earthquakes, establish including bellows, cover and be fixed in steel wire braided sleeve, cover outside the bellows are established and are fixed in steel wire braided sleeve, with bellows connection fixed takeover and pad are located the bellows with steel lining between the steel wire braided sleeve, take over with tip formation step portion that the bellows is connected, step portion is including being fixed in the bellows with take over inboard step one portion of tip and the butt of connecting and be fixed in the bellows with take over the terminal step two portion of face of tip of connecting, steel lining connects simultaneously fixedly the bellows step two portion and the steel wire braided sleeve. Compared with the prior art, the utility model discloses a ripple shock absorber pipe, it is littleer effectively to reduce potential leakage point and leak the risk.
Description
Technical Field
The utility model relates to a shock tube technical field especially relates to a ripple shock tube.
Background
When the motor of the compressor is started, the compressor is swung to two sides by the moment, and the pipeline is vibrated and broken or cracked after long-time running. Therefore, many refrigeration compressors now have shock tubes installed. The existing corrugated shock absorber pipe structure generally comprises components such as a corrugated pipe, a braided pipe, a pressing ring and a joint, so that a plurality of welding positions exist, and further, the leakage risk caused by reasons such as insufficient welding, broken welding and the like is obviously increased, namely, more potential leakage points exist. Thus, the bellows tube of the related art has a disadvantage in that the risk of leakage is large.
Therefore, there is a need to provide a new corrugated shock tube to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above-mentioned technical problem, provide a can effectively reduce the potential leakage point and leak the ripple shock absorber pipe that the risk is littleer.
The utility model provides a ripple pipe of moving away to avoid possible earthquakes, establish including bellows, cover and be fixed in steel wire braided sleeve, cover outside the bellows are established and are fixed in steel wire braided sleeve, with bellows connection fixed takeover and pad are located the bellows with steel lining between the steel wire braided sleeve, take over with tip formation step portion that the bellows is connected, step portion is including being fixed in the bellows with take over inboard step one portion of tip and the butt of connecting and be fixed in the bellows with take over the terminal step two portion of face of tip of connecting, steel lining connects fixedly simultaneously the bellows step two portion and the steel wire braided sleeve.
Preferably, the corrugated pipe is a stainless steel corrugated pipe, the steel wire braided sleeve is a stainless steel wire braided sleeve, and the steel sleeve is a stainless steel sleeve.
Preferably, the steel bushing is a stainless steel bushing.
Preferably, the adapter is a red copper adapter.
Preferably, the steel bushing, the corrugated pipe and the connecting pipe are fixedly connected in a welding mode.
Preferably, the steel bushing and the steel wire braided sleeve, and the steel wire braided sleeve and the steel sleeve are fixedly connected in a welding mode.
Compared with the prior art, the utility model discloses a ripple shock absorber pipe, it is littleer to effectively reduce potential leakage point and leakage risk.
Drawings
FIG. 1 is a schematic sectional view of the corrugated shock absorbing tube of the present invention;
fig. 2 is an enlarged schematic view of the M-region structure of fig. 1.
Detailed Description
In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1-2, the utility model provides a ripple shock absorber pipe, establish including bellows 1, cover and be fixed in the outer steel wire braided sleeve 2 of bellows 1, cover are established and are fixed in steel wire braided sleeve 2 outer steel sleeve 3, with bellows 1 is connected fixed takeover 5 and is filled up and locate bellows 1 with steel wire braided sleeve 4 between 2.
The end of the connecting pipe 5 connected to the corrugated pipe 1 forms a step, and the step includes a first step 51 fixed to the inner side of the end of the corrugated pipe 1 connected to the connecting pipe 5 and a second step 52 fixed to the end distal surface of the corrugated pipe 1 connected to the connecting pipe 5 in an abutting manner. The steel bushing 4 is connected and fixed to the corrugated tube 1, the step portion 52 and the steel wire braid 2 at the same time.
In this embodiment, the corrugated pipe 1 is a stainless steel corrugated pipe, the steel wire braided sleeve 2 is a stainless steel wire braided sleeve, and the steel sleeve 3 is a stainless steel sleeve.
Specifically, the steel bushing 4 is a stainless steel bushing.
Specifically, the adapter tube 5 is a red copper adapter tube. Therefore, the welding difficulty can be reduced more favorably.
More specifically, steel lining 4 bellows 1 and take over 5 all through welded fastening between two liang.
More specifically, the steel bushing 4 and the steel wire braided sleeve 2, and the steel wire braided sleeve 2 and the steel sleeve 3 are fixedly connected in a welding manner.
Through the setting of step portion, step one portion 51 is fixed in the tip inboard of bellows 1, step two 52 butt is fixed in the terminal surface of tip of bellows 1 to no matter how many welded junctions, potential leak source only exists at step portion, and the setting of step portion has further reduced the risk of leaking again, has and only when the welded fastening of step one portion 51 with step two 52 department is rosin joint or broken weld, just can lead to the emergence of leaking. Therefore, under the conventional welding operation, the first step part 51 and the second step part 52 can effectively avoid the leakage only by welding and fixing one position, and the risk of leakage is reduced to the minimum by welding the two positions simultaneously. Moreover, the welded fastening of the outside of the bellows 1 only contributes to the robustness of the entire structure and does not affect the leakage, i.e. there are no potential leakage points.
Compared with the prior art, the utility model discloses a ripple shock absorber pipe effectively reduces potential leakage point and leaks the risk littleer.
The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.
Claims (6)
1. The utility model provides a ripple shock absorber pipe, its characterized in that establishes including bellows, cover and is fixed in the outer steel wire braided sleeve of bellows, cover are established and are fixed in the outer steel sleeve of steel wire braided sleeve, with bellows connect fixed takeover and pad to be located the bellows with steel lining between the steel wire braided sleeve, take over with the tip that the bellows is connected forms step portion, step portion including be fixed in the bellows with take over inboard step one portion of the tip and the butt of connecting be fixed in the bellows with take over the tip end face's that connects step two portions, steel lining connects fixedly simultaneously the bellows step two portions and the steel wire braided sleeve.
2. The corrugated shock tube as set forth in claim 1, wherein the corrugated tube is a stainless steel corrugated tube, the wire braid is a stainless steel wire braid, and the steel sleeve is a stainless steel sleeve.
3. The corrugated shock tube of claim 2, wherein the steel bushing is a stainless steel bushing.
4. The corrugated shock tube as set forth in claim 3, wherein said adapter is a red copper adapter.
5. The corrugated shock tube as set forth in claim 4, wherein the steel bushing, the corrugated tube and the connection tube are fixed to each other by welding.
6. The corrugated shock tube as set forth in claim 5, wherein the steel bushing and the braided steel sleeve, and the braided steel sleeve and the steel sleeve are connected and fixed by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756381.9U CN218348154U (en) | 2022-10-19 | 2022-10-19 | Corrugated shock-proof pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222756381.9U CN218348154U (en) | 2022-10-19 | 2022-10-19 | Corrugated shock-proof pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218348154U true CN218348154U (en) | 2023-01-20 |
Family
ID=84896361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222756381.9U Active CN218348154U (en) | 2022-10-19 | 2022-10-19 | Corrugated shock-proof pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218348154U (en) |
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2022
- 2022-10-19 CN CN202222756381.9U patent/CN218348154U/en active Active
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