CN215071520U - A angle type bellows for assembled cable shaft - Google Patents
A angle type bellows for assembled cable shaft Download PDFInfo
- Publication number
- CN215071520U CN215071520U CN202120276383.0U CN202120276383U CN215071520U CN 215071520 U CN215071520 U CN 215071520U CN 202120276383 U CN202120276383 U CN 202120276383U CN 215071520 U CN215071520 U CN 215071520U
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- Prior art keywords
- ring
- outside
- side piece
- inserted bar
- groove
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- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims description 23
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 abstract description 8
- 238000010168 coupling process Methods 0.000 abstract description 8
- 238000005859 coupling reaction Methods 0.000 abstract description 8
- 210000001503 joint Anatomy 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 2
- 238000007906 compression Methods 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model relates to an angle type bellows for assembled cable shaft, including body and coupling mechanism, two the body passes through coupling mechanism to be connected, the body outside is provided with a plurality of square wall and circular wall, the body both ends outside is provided with a plurality of spacing ring, coupling mechanism includes first lantern ring, second lantern ring and joint ring; butt joint two pipe body tip, with first lantern ring and second lantern ring suit in the pipe body tip outside this moment, the joint ring is spacing with the spacing ring joint, the sealed piece of first side piece inserts in the seal groove of second side piece simultaneously, guarantee the relative seal at connection position, outside pulling pull handle this moment, the inserted bar removes in the inside groove, through baffle compression spring, until the inserted bar income third side piece, when the fixture block card goes into in the draw-in groove, loosen the pull handle, the spring reconversion, the inserted bar inserts in the jack of fixture block this moment, it is spacing to the fixture block, realize the connection of body through coupling mechanism, and convenient operation and use.
Description
Technical Field
The utility model relates to a bellows technical field especially relates to an angle type bellows for assembled cable shaft.
Background
The corrugated pipe is a tubular elastic sensitive element which is formed by connecting foldable corrugated sheets along the folding and stretching direction.
The existing corrugated pipe of the fabricated cable well adopts a single-wall structure, so that the strength is low and the ring stiffness is poor; simultaneously, the loading and unloading mode between the two corrugated pipes needs to be equipped with tools, the loading and unloading operation is complex, and the later-stage maintenance and replacement are not convenient.
Disclosure of Invention
The utility model provides an angle-shaped corrugated pipe for an assembly type cable well, which solves the problems that the existing corrugated pipe for the assembly type cable well adopts a single-wall structure, the strength is lower and the ring rigidity is poorer; meanwhile, the loading and unloading mode between the two corrugated pipes needs to be equipped with tools, the loading and unloading operation is complex, and the later-stage maintenance and replacement are inconvenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an angle-shaped corrugated pipe for an assembled cable well comprises pipe bodies and connecting mechanisms, wherein the two pipe bodies are connected through the connecting mechanisms, a plurality of square walls and circular walls are arranged on the outer sides of the pipe bodies, and a plurality of limiting rings are arranged on the outer sides of two ends of each pipe body;
the connecting mechanism comprises a first sleeve ring, a second sleeve ring and clamping rings, a plurality of clamping rings are arranged at two ends of the first sleeve ring and two ends of the second sleeve ring, first side blocks are symmetrically arranged at two sides of the first sleeve ring, a sealing block is arranged at the bottom side of each first side block, an L-shaped clamping block is arranged on the outer side of each first side block, and a plurality of jacks are formed in the outer side of each clamping block in a penetrating manner;
the second cover ring bilateral symmetry is provided with the second side piece, the seal groove has been seted up on second side piece top side, the second side piece outside is provided with the third side piece, a plurality of inside groove has been seted up to the third side piece inside, inside running through of inside groove installs a plurality of inserted bar, the inserted bar outside just is located inside the inside baffle that is provided with of inside groove, and the inserted bar outside just is located and is equipped with the spring between baffle and the inside groove lateral wall.
Preferably, two square walls are in one group, and a circular wall is arranged between two adjacent groups of square walls.
Preferably, the distance between the adjacent limiting rings is the same as the thickness of the clamping rings, and the shape of the limiting rings is the same as that of the two clamping rings.
Preferably, the sealing gasket is arranged on the outer side of the sealing block, and the sealing block is matched with the sealing groove in a clamping mode.
Preferably, one end of the inserted bar is matched with the jack, and the other end of the inserted bar is positioned outside the third side block and connected with the pull handle.
The utility model has the advantages that: the outer side of the pipe body is provided with a plurality of square walls and round walls which are arranged in a staggered mode, an angle-shaped square-round combined double-wall structure is adopted, the strength is high, and the ring stiffness is superior to that of the existing corrugated pipe;
simultaneously with two body tip butt joints, this moment with first lantern ring and second lantern ring suit in the body tip outside, the joint ring is spacing with the spacing ring joint, the sealed piece of first side piece inserts in the seal groove of second side piece simultaneously, guarantee the relative seal at connection position, outside pulling pull handle this moment, the inserted bar removes in the inside groove, through baffle compression spring, until the inserted bar income third side piece, when the fixture block card goes into the draw-in groove in, loosen the pull handle, the spring reconversion, the inserted bar inserts in the jack of fixture block this moment, it is spacing to the fixture block, realize the connection of body through coupling mechanism, and convenient operation and use.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the structure of the connection mechanism of the present invention.
Fig. 3 is a partial sectional view of the connection mechanism of the present invention.
Illustration of the drawings: 1. a pipe body; 2. a connecting mechanism; 3. a square wall; 4. a circular wall; 5. a limiting ring; 6. a first collar; 7. a second collar; 8. a snap ring; 9. a first side block; 10. a sealing block; 11. a second side block; 12. a sealing groove; 13. a clamping block; 14. a third side block; 15. a card slot; 16. pulling a handle; 17. an inner tank; 18. inserting a rod; 19. a baffle plate; 20. a spring; 21. and (4) inserting the jack.
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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 3, an angle corrugated pipe for an assembled cable well comprises pipe bodies 1 and connecting mechanisms 2, wherein the two pipe bodies 1 are connected through the connecting mechanisms 2, a plurality of square walls 3 and circular walls 4 are arranged on the outer sides of the pipe bodies 1, and a plurality of limiting rings 5 are arranged on the outer sides of two ends of the pipe bodies 1;
the connecting mechanism 2 comprises a first sleeve ring 6, a second sleeve ring 7 and clamping rings 8, a plurality of clamping rings 8 are arranged at two ends of the first sleeve ring 6 and the second sleeve ring 7, first side blocks 9 are symmetrically arranged at two sides of the first sleeve ring 6, a sealing block 10 is arranged at the bottom side of each first side block 9, an L-shaped clamping block 13 is arranged at the outer side of each first side block 9, and a plurality of insertion holes 21 are formed in the outer side of each clamping block 13 in a penetrating mode;
the second collar 7 bilateral symmetry is provided with second side piece 11, and second side piece 11 top side has seted up seal groove 12, and the second side piece 11 outside is provided with third side piece 14, and a plurality of inside groove 17 has been seted up to third side piece 14 inside, and inside the running through of inside groove 17 installs a plurality of inserted bar 18, and the inserted bar 18 outside just is located inside groove 17 and is provided with baffle 19, and the inserted bar 18 outside just is located and is equipped with spring 20 between baffle 19 and the inside groove 17 lateral wall.
As an embodiment of the present invention, two square walls 3 are a set, a circular wall 4 is disposed between two adjacent square walls 3, and an angle-shaped square-round combined double-wall structure is adopted, so that the strength is high, and the ring stiffness is superior to that of the existing corrugated pipe.
As an embodiment of the utility model, the interval of adjacent spacing ring 5 is the same with the thickness of joint ring 8, and the shape of spacing ring 5 is the same with the shape of two joint rings 8, and it is sealed spacing to body 1 to be convenient for through spacing ring 5 and joint of joint ring 8, realizes the connection of two bodies 1.
As an embodiment of the present invention, the sealing pad is disposed outside the sealing block 10, and the sealing block 10 and the sealing groove 12 are adapted to be clamped, the sealing block 10 of the first side block 9 is inserted into the sealing groove 12 of the second side block 11, so as to ensure the relative sealing of the connecting portion.
As an embodiment of the utility model, 18 one end of inserted bar and jack 21 looks adaptations, and the 18 other ends of inserted bar are located the 14 outsides of third side piece and are connected with pull handle 16, insert the jack 21 of fixture block 13 when inserted bar 18, and it is spacing to fixture block 13, realize the connection of body 1 through coupling mechanism 2.
The working principle is as follows: butt joint two 1 tip of body, 16 are drawn to the outside pulling this moment, inserted bar 18 removes in inner groove 17, compress spring 20 through baffle 19, until inserted bar 18 income third side piece 14 in, then with first lantern ring 6 and second lantern ring 7 suit in the body 1 tip outside, joint ring 8 is spacing with spacing ring 5 joint, simultaneously the seal block 10 of first side piece 9 inserts in the seal groove 12 of second side piece 11, then loosen and draw handle 16, spring 20 reconversion, inserted bar 18 inserts in the jack 21 of fixture block 13 this moment, it is spacing to fixture block 13, realize the connection of body 1 through coupling mechanism 2, when follow-up maintenance was changed, through 16 are drawn to the outside pulling, realize the separation of coupling mechanism 2's first lantern ring 6 and second lantern ring 7.
The outer side of the pipe body 1 is provided with a plurality of square walls 3 and circular walls 4, the square walls 3 and the circular walls 4 are arranged in a staggered mode, an angle-shaped square-circle combined double-wall structure is adopted, the strength is high, and the ring stiffness is superior to that of the existing corrugated pipe;
simultaneously, the end parts of two pipe bodies 1 are butted, at the moment, a first sleeve ring 6 and a second sleeve ring 7 are sleeved on the outer side of the end part of the pipe body 1, a clamping ring 8 is clamped and limited with a limiting ring 5, meanwhile, a sealing block 10 of a first side block 9 is inserted into a sealing groove 12 of a second side block 11, the relative sealing of a connecting part is guaranteed, at the moment, a pull handle 16 is pulled outwards, an inserting rod 18 moves in an inner groove 17, a spring 20 is compressed through a baffle 19 until the inserting rod 18 is inserted into a third side block 14, when a clamping block 13 is clamped into a clamping groove 15, the pull handle 16 is loosened, the spring 20 is restored to the original state, at the moment, the inserting rod 18 is inserted into a jack 21 of the clamping block 13, the clamping block 13 is limited, the connection of the pipe bodies 1 is realized through a connecting mechanism 2, and the operation and the use are convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The angle-shaped corrugated pipe for the assembled cable well is characterized by comprising pipe bodies (1) and connecting mechanisms (2), wherein the two pipe bodies (1) are connected through the connecting mechanisms (2), a plurality of square walls (3) and circular walls (4) are arranged on the outer sides of the pipe bodies (1), and a plurality of limiting rings (5) are arranged on the outer sides of two ends of each pipe body (1);
the connecting mechanism (2) comprises a first sleeve ring (6), a second sleeve ring (7) and clamping rings (8), a plurality of clamping rings (8) are arranged at two ends of the first sleeve ring (6) and the second sleeve ring (7), first side blocks (9) are symmetrically arranged at two sides of the first sleeve ring (6), sealing blocks (10) are arranged at the bottom sides of the first side blocks (9), L-shaped clamping blocks (13) are arranged at the outer sides of the first side blocks (9), and a plurality of inserting holes (21) are formed in the outer sides of the clamping blocks (13) in a penetrating mode;
the utility model discloses a spring assembly, including second lantern ring (7), second side piece (11) are provided with to second lantern ring (7) bilateral symmetry, seal groove (12) have been seted up to second side piece (11) top side, second side piece (11) outside is provided with third side piece (14), a plurality of inside groove (17) have been seted up to third side piece (14) inside, inside the running-through of inside groove (17) is installed a plurality of inserted bar (18), the inside baffle (19) that is provided with in inserted bar (18) outside and being located inside groove (17), and the cover is equipped with spring (20) outside inserted bar (18) outside and being located between baffle (19) and inside groove (17) lateral wall.
2. An angle bellows for a fabricated cable well according to claim 1, characterized in that two square walls (3) are in one group, and a circular wall (4) is provided between two adjacent groups of square walls (3).
3. The angle bellows for an assembled cable well according to claim 1, characterized in that the spacing between adjacent stop rings (5) is the same as the thickness of the snap rings (8), and the shape of the stop rings (5) is the same as the shape of two snap rings (8).
4. The angle corrugated pipe for the fabricated cable well is characterized in that a sealing gasket is arranged on the outer side of the sealing block (10), and the sealing block (10) is in clamping fit with the sealing groove (12).
5. The angle bellows for an assembled cable well according to claim 1, wherein one end of the insertion rod (18) is fitted into the insertion hole (21), and the other end of the insertion rod (18) is connected to the pulling grip (16) outside the third side block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276383.0U CN215071520U (en) | 2021-02-01 | 2021-02-01 | A angle type bellows for assembled cable shaft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120276383.0U CN215071520U (en) | 2021-02-01 | 2021-02-01 | A angle type bellows for assembled cable shaft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215071520U true CN215071520U (en) | 2021-12-07 |
Family
ID=79257998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120276383.0U Expired - Fee Related CN215071520U (en) | 2021-02-01 | 2021-02-01 | A angle type bellows for assembled cable shaft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215071520U (en) |
-
2021
- 2021-02-01 CN CN202120276383.0U patent/CN215071520U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |