CN214119278U - Corrugated pipe capable of being rapidly disassembled and assembled - Google Patents
Corrugated pipe capable of being rapidly disassembled and assembled Download PDFInfo
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- CN214119278U CN214119278U CN202023231046.4U CN202023231046U CN214119278U CN 214119278 U CN214119278 U CN 214119278U CN 202023231046 U CN202023231046 U CN 202023231046U CN 214119278 U CN214119278 U CN 214119278U
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Abstract
The utility model discloses a but quick assembly disassembly's bellows belongs to bellows connection technical field, including the bellows body, the outside of bellows body one end is fixed with solid fixed ring, the bellows body is close to solid fixed ring's pot head and is equipped with the installation pipe, the inside of installation pipe is fixed with the go-between, and go-between and solid fixed ring rotate to be connected, the inside symmetry of installation pipe is provided with first limiting plate, the outside symmetry of the bellows body other end is provided with the second limiting plate, the outside of first limiting plate and second limiting plate all is fixed with the gusset pad. The utility model discloses can connect and the split two bellows fast, not only easy operation uses labour saving and time saving, improves the efficiency of dismouting, need not the use tool moreover, does not receive service environment restriction to the use of giving people facilitates.
Description
Technical Field
The utility model relates to a bellows especially relates to a but quick assembly disassembly's bellows, belongs to bellows connection technical field.
Background
The double-wall corrugated pipe is a novel pipe with an outer wall with an annular structure and a smooth inner wall, and is firstly developed in Germany in the early 80 s. After more than ten years of development and improvement, the product series is developed from a single variety to a complete product series. The production process and the use technology are mature at present. Due to the excellent performance and the relatively economic cost, the composite material has been greatly popularized and applied in developed countries such as Europe and America;
the mode of current bellows concatenation dismouting is comparatively troublesome, can adopt the mode of winding adhesive tape, perhaps direct welded mode to connect two bellows usually, extravagant a large amount of manpower and materials, and the operation needs professional instrument moreover, and the efficiency of dismouting is lower, can't satisfy people's user demand.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a but quick assembly disassembly's bellows to solve the trouble problem of dismouting among the prior art.
The purpose of the utility model can be achieved by adopting the following technical scheme:
the utility model provides a but quick assembly disassembly's bellows, includes the bellows body, the outside of bellows body one end is fixed with solid fixed ring, the bellows body is close to solid fixed ring's pot head and is equipped with the installation pipe, the inside of installation pipe is fixed with the go-between, and go-between and solid fixed ring rotate to be connected, the inside symmetry of installation pipe is provided with first limiting plate, the outside symmetry of the bellows body other end is provided with the second limiting plate, the outside of first limiting plate and second limiting plate all is fixed with the reinforcing pad.
Preferably: the inner wall of one end of the corrugated pipe body is fixed with an inner ring, one side of the inner ring, which is close to the installation pipe, is fixed with a sealing ring, and the inner wall of the other end of the corrugated pipe body is fixed with an extrusion ring.
Preferably: the outer wall of installation pipe evenly is provided with increases the grinding strip, and increases the outside of grinding strip and be provided with anti-skidding line.
Preferably: the inner diameter of the sealing ring is the same as that of the inner ring, and the sealing ring is a rubber ring.
Preferably: the first limiting plate and the second limiting plate are both trapezoidal arc plates, and the sizes of the first limiting plate and the second limiting plate are matched.
Preferably: the reinforcing pad is a rubber reinforcing pad.
The utility model has the advantages that:
the utility model provides a pair of but quick assembly disassembly's bellows: the pipe body, the fixing ring, the mounting pipe, the connecting ring, the first limiting plate, the second limiting plate and the reinforcing pad are matched with one another for use, so that the two corrugated pipes can be quickly connected and detached, the operation is simple, the time and the labor are saved, the dismounting efficiency is improved, tools are not needed, the use environment is not limited, and convenience is brought to the use of people; the inner ring, the sealing ring and the extrusion ring are matched with each other, so that the sealing performance between the connected corrugated pipes can be improved, the corrugated pipes are extruded and attached to each other more tightly under the action of the limiting plate, the sealing performance after the corrugated pipes are connected is improved, and the use requirements of people are met; through the installation pipe and the use of mutually supporting that increases the abrasive bar, operating personnel can rotate the installation pipe through the abrasive bar that increases who grasps the installation pipe outside, increases the frictional force that the abrasive bar can increase operating personnel and installation outside of tubes, makes things convenient for operating personnel to rotate the installation pipe more laborsavingly, avoids the surface too smooth, and causes and is difficult to install the pipe and be difficult to the pivoted problem to it is more convenient to bring for people's dismouting work.
Drawings
FIG. 1 is a side cross-sectional view of the present invention;
fig. 2 is a schematic connection diagram of the installation pipe and the first limiting plate according to the present invention;
fig. 3 is a schematic side view of the present invention.
In the figure: 1. a bellows body; 2. a fixing ring; 3. installing a pipe; 4. a connecting ring; 5. a first limit plate; 6. a second limiting plate; 7. reinforcing the cushion; 8. an inner ring; 9. a seal ring; 10. an extrusion ring; 11. and (4) polishing the strips.
Detailed Description
In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-3, this embodiment provides a but quick assembly disassembly's bellows, including bellows body 1, the outside of bellows body 1 one end is fixed with solid fixed ring 2, a pot head that bellows body 1 is close to solid fixed ring 2 is equipped with installation pipe 3, the inside of installation pipe 3 is fixed with go-between 4, and go-between 4 and solid fixed ring 2 rotate and connect, the inside symmetry of installation pipe 3 is provided with first limiting plate 5, the outside symmetry of the bellows body 1 other end is provided with second limiting plate 6, the outside of first limiting plate 5 and second limiting plate 6 all is fixed with reinforcing pad 7.
In this embodiment, as shown in fig. 1, the inner wall of 1 one end of bellows body is fixed with inner ring 8, one side that inner ring 8 is close to installation pipe 3 is fixed with sealing washer 9, the inner wall of the 1 other end of bellows body is fixed with extrusion ring 10, because first limiting plate 5 and second limiting plate 6 are trapezoidal plate, it is big more to rotate the rotatory angle of installation pipe 3, first limiting plate 5 and second limiting plate 6 are inseparabler that the wider position was pasted more, make extrusion ring 10 and sealing washer 9 on two bellows bodies 1 paste inseparabler, and then improved the leakproofness after the bellows is connected, people's user demand has been satisfied.
In this embodiment, as shown in fig. 2-3, the outer wall of mounting tube 3 evenly is provided with polishing strip 11, and polishing strip 11's the outside is provided with anti-skidding line, when the staff rotated mounting tube 3, the polishing strip 11 that can grasp the outer wall setting of mounting tube 3 rotated mounting tube 3, polishing strip 11 can increase the frictional force in operating personnel and the 3 outsides of mounting tube, make things convenient for operating personnel to rotate mounting tube 3 more laborsavingly, avoid the surface too smooth, and cause and be difficult to mounting tube 3 to be difficult to pivoted problem, thereby it is more convenient to bring for people's dismouting work.
In the present embodiment, as shown in fig. 1, the inner diameter of the seal ring 9 is the same as the inner diameter of the inner ring 8, and the seal ring 9 is a rubber ring, which increases the sealing property between the inner ring 8 and the pressing ring 10.
In this embodiment, as shown in fig. 1, the first limiting plate 5 and the second limiting plate 6 are both trapezoidal arc plates, and the size phase-match of the first limiting plate 5 and the second limiting plate 6 increases the rotation angle of the rotating installation pipe 3, and the wider portions of the trapezoidal arc plates are mutually attached and extruded.
In this embodiment, as shown in fig. 1, the reinforcing pad 7 is a rubber reinforcing pad, which is soft in rubber texture and large in friction force, and the firmness after the attachment between the first limiting plate 5 and the second limiting plate 6 can be improved by the reinforcing pad 7.
As shown in fig. 1 to 3, the present embodiment provides a quick-release bellows, which works as follows:
step 1: the installation method comprises the steps that an installation pipe 3 on a right corrugated pipe body 1 is rotated to two first limiting plates 5 inside the installation pipe in advance to be located at horizontally aligned positions, one end, provided with an extrusion ring 10, of a left corrugated pipe body 1 is placed inside one end, provided with the installation pipe 3, of the right corrugated pipe body 1, then the installation pipe 3 on the right corrugated pipe body 1 is rotated, the first limiting plates 5 inside the installation pipe 3 slide to the left side of a second limiting plate 6 on the left corrugated pipe body 1 to limit the left corrugated pipe body, under the action of a reinforcing pad 7, the installation pipe 3 and the left corrugated pipe body 1 and the right corrugated pipe body are tightly attached to each other, and meanwhile, one ends of the left corrugated pipe body 1 and one end of the right corrugated pipe body 1 are tightly attached to each other;
step 2: because the first limiting plate 5 and the second limiting plate 6 are trapezoidal plates, the wider the angle of the rotating installation pipe 3 is, the closer the wider the parts of the first limiting plate 5 and the second limiting plate 6 are attached to each other, and the closer the parts of the first limiting plate 5 and the second limiting plate 6 are attached to each other, the closer the extrusion rings 10 and the sealing rings 9 on the two corrugated pipe bodies 1 are attached to each other;
and step 3: when the staff rotated installation pipe 3, can grasp the increase mill bar 11 that the outer wall of installation pipe 3 set up and come to rotate installation pipe 3.
The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.
Claims (6)
1. The utility model provides a but quick assembly disassembly's bellows which characterized in that: including bellows body (1), the outside of bellows body (1) one end is fixed with solid fixed ring (2), bellows body (1) is close to the pot head of solid fixed ring (2) and is equipped with installation pipe (3), the inside of installation pipe (3) is fixed with go-between (4), and go-between (4) and solid fixed ring (2) rotate and connect, the inside symmetry of installation pipe (3) is provided with first limiting plate (5), the outside symmetry of bellows body (1) other end is provided with second limiting plate (6), the outside of first limiting plate (5) and second limiting plate (6) all is fixed with solid fixed bolster (7).
2. A quick disconnect bellows as claimed in claim 1 wherein: the inner wall of bellows body (1) one end is fixed with inner ring (8), one side that inner ring (8) are close to installation pipe (3) is fixed with sealing washer (9), the inner wall of bellows body (1) the other end is fixed with extrusion ring (10).
3. A quick disconnect bellows as claimed in claim 1 wherein: the outer wall of the mounting pipe (3) is uniformly provided with polishing strips (11), and the outer sides of the polishing strips (11) are provided with anti-skid grains.
4. A quick disconnect bellows as claimed in claim 2 wherein: the inner diameter of the sealing ring (9) is the same as that of the inner ring (8), and the sealing ring (9) is a rubber ring.
5. A quick disconnect bellows as claimed in claim 1 wherein: the first limiting plate (5) and the second limiting plate (6) are both trapezoidal arc plates, and the first limiting plate (5) is matched with the second limiting plate (6) in size.
6. A quick disconnect bellows as claimed in claim 1 wherein: the reinforcing pad (7) is a rubber reinforcing pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231046.4U CN214119278U (en) | 2020-12-29 | 2020-12-29 | Corrugated pipe capable of being rapidly disassembled and assembled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023231046.4U CN214119278U (en) | 2020-12-29 | 2020-12-29 | Corrugated pipe capable of being rapidly disassembled and assembled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214119278U true CN214119278U (en) | 2021-09-03 |
Family
ID=77485609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023231046.4U Active CN214119278U (en) | 2020-12-29 | 2020-12-29 | Corrugated pipe capable of being rapidly disassembled and assembled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214119278U (en) |
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2020
- 2020-12-29 CN CN202023231046.4U patent/CN214119278U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 621000 Jielongsi Village, Mojia Town, Mianyang High-tech Zone, Mianyang City, Sichuan Province Patentee after: Sichuan Shengxin New Energy Co.,Ltd. Address before: 621000 Jie Long Si Cun, Mojia Town, high tech Zone, Mianyang City, Sichuan Province Patentee before: SICHUAN SHENGXIN PLASTIC INDUSTRY Co.,Ltd. |