CN218712180U - Bridge pipeline pre-buried protective sheath - Google Patents
Bridge pipeline pre-buried protective sheath Download PDFInfo
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- CN218712180U CN218712180U CN202222967380.9U CN202222967380U CN218712180U CN 218712180 U CN218712180 U CN 218712180U CN 202222967380 U CN202222967380 U CN 202222967380U CN 218712180 U CN218712180 U CN 218712180U
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- fixed
- fixed cover
- telescopic link
- pipeline
- protective sheath
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Abstract
The utility model discloses a pre-buried protective sheath of bridge pipeline in pipeline protection technical field, including first fixed cover and telescopic link, the inner wall of first fixed cover is equipped with the telescopic link, telescopic link and first fixed cover fixed connection, first fixed cover comprises two semi-circular structures, the inside of telescopic link is equipped with the spring, the one end of telescopic link is equipped with the clamping ring, clamping ring and telescopic link fixed connection, the inner wall of clamping ring is equipped with anti-skidding line, the top of first fixed cover is equipped with the fixed slot, the outside of fixed slot is equipped with the fixed block, fixed block and fixed slot pass through the block fixed, the one end of first fixed cover is equipped with the rotation axis, through telescopic link, spring and the clamping ring that is equipped with, has realized pushing tightly the pipeline to improve the stability of pipeline, make its difficult emergence rock, make the pipeline more durable.
Description
Technical Field
The utility model belongs to the technical field of the pipeline protection, concretely relates to bridge pipeline pre-buried protective sheath.
Background
A protective cover for a pipeline as in patent CN201720489132.4, including a sheath portion made of an elastic material, and further including a positioning portion for fixing the sheath portion on a wall, the sheath portion may be formed with a through hole for a pipeline to pass through, openings are formed at the side portions of the sheath portion and the positioning portion, and a fastening member for mutually locking and fixing the openings is further included.
The pre-buried protective sheath of current bridge conduit still has partial defect, and most stability is not enough, and the pipeline takes place to rock easily in the inside of protective sheath, and long-term friction between the two can cause the damage to the pipeline, reduces the life of pipeline, and we propose a pre-buried protective sheath of bridge conduit for this reason.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pre-buried protective sheath of bridge conduit to propose the not enough problem of stability in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pre-buried protective sheath of bridge pipeline, includes first fixed cover and telescopic link, the inner wall of first fixed cover is equipped with the telescopic link, telescopic link and first fixed cover fixed connection, first fixed cover comprises two semi-circular structures, the inside of telescopic link is equipped with the spring, the one end of telescopic link is equipped with the clamping ring, clamping ring and telescopic link fixed connection, the inner wall of clamping ring is equipped with anti-skidding line, the top of first fixed cover is equipped with the fixed slot, the outside of fixed slot is equipped with the fixed block, fixed block and fixed slot are fixed through the block, the one end of first fixed cover is equipped with the rotation axis.
Preferably, the one end of first fixed cover is equipped with the seal groove, one side of first fixed cover is equipped with the fixed cover of second, the one end of the fixed cover of second is equipped with sealed piece, sealed piece and seal groove are fixed through alternating.
Preferably, one side of the first fixing sleeve is provided with a guide hole, the guide hole is fixedly connected with the first fixing sleeve, one side of the second fixing sleeve is provided with a guide rod, and the guide rod and the guide hole are fixed through insertion.
Preferably, one side of the first fixing sleeve is provided with a first fixing piece, and one side of the second fixing sleeve is provided with a second fixing piece.
Preferably, a fixing bolt is arranged inside the second fixing piece, and the fixing bolt is connected with the second fixing piece through threads.
Preferably, the first fixing piece and the second fixing piece are provided with four groups.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the telescopic link, the spring and the clamping ring which are arranged, the pipeline is pushed tightly, so that the stability of the pipeline is improved, the pipeline is not prone to shaking, and the pipeline is more durable.
2. Through the seal groove and the seal block which are arranged, the seal of the two pipelines is realized, the leakage phenomenon is avoided, and the sealing performance of the protective sleeve is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic plan view of the present invention;
fig. 3 is a schematic side view of the present invention;
fig. 4 is a schematic diagram of the explosion structure of the present invention;
fig. 5 is a schematic view of the cross-section structure of the telescopic rod of the present invention.
In the figure: 1. a first fixing sleeve; 2. a telescopic rod; 3. a spring; 4. pressing a ring; 5. anti-skid lines; 6. fixing grooves; 7. a fixed block; 8. a sealing groove; 9. a sealing block; 10. a guide hole; 11. a guide bar; 12. a first fixing member; 13. a second fixing sleeve; 14. a second fixing member; 15. fixing the bolt; 16. a rotating shaft.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-5, a pre-buried protective sheath of bridge pipeline, including first fixed cover 1 and telescopic link 2, the inner wall of first fixed cover 1 is equipped with telescopic link 2, telescopic link 2 and first fixed cover 1 fixed connection, first fixed cover 1 comprises two semi-circular structures, the inside of telescopic link 2 is equipped with spring 3, the one end of telescopic link 2 is equipped with clamping ring 4, clamping ring 4 and telescopic link 2 fixed connection, the inner wall of clamping ring 4 is equipped with anti-skidding line 5, the top of first fixed cover 1 is equipped with fixed slot 6, the outside of fixed slot 6 is equipped with fixed block 7, fixed block 7 and fixed slot 6 are fixed through the block, the one end of first fixed cover 1 is equipped with rotation axis 16.
In this embodiment, when using this pre-buried protective sheath of bridge conduit, open first fixed cover 1, put into the inside of first fixed cover 1 with the pipeline, rotate first fixed cover 1, make its closure, after the closure is accomplished, go into the inside of fixed slot 6 with fixed block 7 card, alright completion are fixed, moreover, the steam generator is simple in structure, the operation of being convenient for, this moment, clamping ring 4 can extrude the pipeline, thereby lead to 2 contractions of telescopic link, and then compress spring 3, after fixed the completion, clamping ring 4 can push away tightly the pipeline under spring 3's reaction force, avoid the pipeline to appear rocking, the stability of pipeline has been improved, anti-skidding line 5 through being equipped with, can prevent that the pipeline from appearing sliding in the inside of first fixed cover 1, cause the damage to the pipeline, the security of pipeline has been improved.
Specifically, the one end of first fixed cover 1 is equipped with seal groove 8, one side of first fixed cover 1 is equipped with the fixed cover 13 of second, the one end of the fixed cover 13 of second is equipped with sealed piece 9, sealed piece 9 and seal groove 8 are fixed through alternating, one side of first fixed cover 1 is equipped with guiding hole 10, guiding hole 10 and the fixed connection of first fixed cover 1, one side of the fixed cover 13 of second is equipped with guide bar 11, guide bar 11 and guiding hole 10 are fixed through alternating, one side of first fixed cover 1 is equipped with first mounting 12, one side of the fixed cover 13 of second is equipped with second mounting 14, the inside of second mounting 14 is equipped with fixing bolt 15, fixing bolt 15 and second mounting 14 pass through threaded connection, first mounting 12 and second mounting 14 are equipped with four groups altogether.
In this embodiment, when docking two fixed covers, make two fixed covers align, insert the inside of seal groove 8 with sealed piece 9, can improve the leakproofness of butt joint department, avoid appearing the phenomenon of hourglass water, in the butt joint, insert the inside of guiding hole 10 with guide bar 11, thereby play the effect of location to two fixed covers, make two mountings align, pass two mountings with fixing bolt 15 again, alright fix two pipelines, the operation is thus simple, and stability is strong, the quality of this protective sheath has been improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a pre-buried protective sheath of bridge conduit, includes first fixed cover (1) and telescopic link (2), its characterized in that: the inner wall of first fixed cover (1) is equipped with telescopic link (2), telescopic link (2) and first fixed cover (1) fixed connection, first fixed cover (1) comprises two semi-circular structures, the inside of telescopic link (2) is equipped with spring (3), the one end of telescopic link (2) is equipped with clamping ring (4), clamping ring (4) and telescopic link (2) fixed connection, the inner wall of clamping ring (4) is equipped with anti-skidding line (5), the top of first fixed cover (1) is equipped with fixed slot (6), the outside of fixed slot (6) is equipped with fixed block (7), fixed block (7) and fixed slot (6) are fixed through the block, the one end of first fixed cover (1) is equipped with rotation axis (16).
2. The pre-buried protective sheath of bridge pipeline according to claim 1, characterized in that: the one end of first fixed cover (1) is equipped with seal groove (8), one side of first fixed cover (1) is equipped with the fixed cover of second (13), the one end of the fixed cover of second (13) is equipped with sealed piece (9), sealed piece (9) and seal groove (8) are fixed through alternating.
3. The pre-buried protective sheath of bridge pipeline of claim 2, characterized in that: one side of first fixed cover (1) is equipped with guiding hole (10), guiding hole (10) and first fixed cover (1) fixed connection, one side of the fixed cover of second (13) is equipped with guide bar (11), guide bar (11) and guiding hole (10) are fixed through alternating.
4. The bridge pipeline embedded protective sleeve of claim 3, which is characterized in that: one side of the first fixing sleeve (1) is provided with a first fixing piece (12), and one side of the second fixing sleeve (13) is provided with a second fixing piece (14).
5. The pre-buried protective sheath of bridge pipeline of claim 4, characterized in that: and a fixing bolt (15) is arranged in the second fixing piece (14), and the fixing bolt (15) is connected with the second fixing piece (14) through threads.
6. The pre-buried protective sheath of bridge pipeline of claim 4, characterized in that: the first fixing piece (12) and the second fixing piece (14) are provided with four groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222967380.9U CN218712180U (en) | 2022-11-08 | 2022-11-08 | Bridge pipeline pre-buried protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222967380.9U CN218712180U (en) | 2022-11-08 | 2022-11-08 | Bridge pipeline pre-buried protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218712180U true CN218712180U (en) | 2023-03-24 |
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ID=85609837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222967380.9U Active CN218712180U (en) | 2022-11-08 | 2022-11-08 | Bridge pipeline pre-buried protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218712180U (en) |
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2022
- 2022-11-08 CN CN202222967380.9U patent/CN218712180U/en active Active
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