CN214305785U - Rubber corrugated pipe with high stability - Google Patents
Rubber corrugated pipe with high stability Download PDFInfo
- Publication number
- CN214305785U CN214305785U CN202120496826.7U CN202120496826U CN214305785U CN 214305785 U CN214305785 U CN 214305785U CN 202120496826 U CN202120496826 U CN 202120496826U CN 214305785 U CN214305785 U CN 214305785U
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- Prior art keywords
- connecting ring
- ring
- connecting block
- threaded rod
- high stability
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- 239000002184 metal Substances 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
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Abstract
The utility model discloses a rubber bellows that stability is high, including a pipe body, the body both ends are the first connecting ring of fixedly connected with and second go-between respectively, first connecting ring and second connecting ring structure symmetry set up, one side slidable mounting that the body was kept away from to first connecting ring has two sets of symmetric distribution and follows the first threaded rod that first connecting ring radially passed first go-between, first threaded rod is located the first intra-annular one end fixed mounting of first connecting ring has the first link of arc structure, one side slidable mounting that the body was kept away from to first connecting ring has two sets of symmetric distribution and follows the second threaded rod that first connecting ring radially passed first go-between of first connecting ring. The utility model has the advantages that: the multi-time multiple fixation of the pipe body and the outside is realized, the pipe body is prevented from falling off due to impact in the using process, the connection stability is ensured, the stability in the working process of the pipe body is ensured, the stability is improved, and the better using effect is favorably obtained.
Description
Technical Field
The utility model relates to a bellows technical field specifically is a rubber bellows that stability is high.
Background
The corrugated pipe is a tubular elastic sensitive element formed by connecting foldable corrugated sheets along the folding and stretching direction, is widely applied to instruments and meters, is mainly used as a measuring element of a pressure measuring instrument to convert pressure into displacement or force, is often combined with a displacement sensor to form a pressure sensor outputting electric quantity, and is sometimes used as an isolating element.
However, the existing rubber corrugated pipe needs to bear pressure when in use, so that the rubber corrugated pipe can generate pressure impact in the use process, and further the state of the rubber corrugated pipe is unstable, the rubber corrugated pipe can cause the phenomenon that the joint falls off and loosens under the fluctuating state, thereby causing problems in connection, and causing the normal use to be impossible, the workload of subsequent maintenance and replacement is increased, and the rubber corrugated pipe is easy to cause the pressure of the rubber corrugated pipe when receiving external pressure, so that the flowing space in the rubber corrugated pipe is reduced, the rubber corrugated pipe can not recover to the original state after the external force is removed, and further causing the fluctuation of liquid and the like flowing through the rubber corrugated pipe, thereby causing the poor use effect and influencing the normal work use, therefore, the rubber corrugated pipe with higher stability needs to be designed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubber bellows that stability is high to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a rubber corrugated pipe with high stability comprises a pipe body, wherein a first connecting ring and a second connecting ring are fixedly connected to two ends of the pipe body respectively, the first connecting ring and the second connecting ring are symmetrically arranged, two groups of first threaded rods which are symmetrically distributed and penetrate through the first connecting ring along the radial direction of the first connecting ring are slidably mounted on one side, away from the pipe body, of the first connecting ring, a first connecting block with an arc-shaped structure is fixedly mounted at one end, located in the first connecting ring, of each first threaded rod, nuts located on the outer side of the first connecting ring are connected onto the first threaded rods in a threaded manner, two groups of second threaded rods which are symmetrically distributed and penetrate through the first connecting ring along the radial direction of the first connecting ring are slidably mounted on one side, away from the pipe body, of the first connecting ring, the second threaded rods are distributed at intervals with the first threaded rods, a second connecting block with an arc-shaped structure is fixedly mounted at one end, located on the inner side of the first connecting ring, of each second threaded rod is connected with a nut located on the outer side of the first connecting ring in a threaded manner, a cross-shaped second supporting plate positioned on the inner side of the first connecting block is fixedly installed in the first connecting ring, and metal shaping hoses which are reversely distributed along the length of the pipe body are fixedly installed in the middle of the second supporting plate.
As a further aspect of the present invention: first connecting block and second connecting block all extend to the direction of keeping away from the body, and the outside surface of first connecting block and second connecting block all flushes with the outside surface of first connecting ring.
As a further aspect of the present invention: first connecting block and second connecting block can constitute a ring that is less than first connecting ring internal diameter with first connecting ring coaxial distribution and external diameter, set up two sets of screw holes that run through first connecting block along the radial direction of first connecting ring on the first connecting block.
As a further aspect of the present invention: the first connecting ring is connected with a plurality of groups of fixing screws which are arranged on two sides of the first threaded rod at intervals and penetrate through the first connecting ring along the radial direction of the first connecting ring in a sliding mode, the fixing screws are matched with the threaded holes for use, and a cushion block which is arranged on the outer side of the first connecting ring is rotatably installed on the fixing screws.
As a further aspect of the present invention: the middle part in the pipe body is fixedly provided with a support ring parallel to the outer side surface of the first connecting ring, and a cross-shaped first support plate is fixedly arranged in the support ring.
As a further aspect of the present invention: the metal shaping hose passes and is connected with first backup pad fixed connection from first backup pad middle part.
As a further aspect of the present invention: fixed mounting has two sets of mounting discs that are located support ring bilateral symmetry and distributes on the metal forming hose, mounting disc outside fixed surface installs multiunit evenly distributed and follows the radial outside telescopic link that extends of mounting disc, the one end fixed mounting that the mounting disc was kept away from to the telescopic link has the kicking block, the side that the mounting disc was kept away from to the kicking block sets up to the arc structure, fixed mounting has the spring that distributes around the telescopic link on the side that the kicking block is close to the mounting disc, the one end fixed connection that the kicking block was kept away from to the spring is on the mounting disc.
Compared with the prior art, the beneficial effects of the utility model are that: by arranging the first connecting ring, the second connecting ring, the first connecting block, the second connecting block and the fixing screw, when the connecting device is used, an external pipeline is respectively inserted into the first connecting ring and the second connecting ring from two sides, then the first connecting block is close to the first connecting ring through the first threaded rod and the nut so as to clamp the external pipeline, then the second connecting block is close to the first connecting ring through the second threaded rod and the nut so as to clamp the external pipeline, then the fixing screw is rotated and rotated, the fixing screw reinforces the first connecting block through the threaded hole and the cushion block, multiple fixing of the pipe body connected with the outside is realized, connection falling caused by impact in the using process of the pipe body is avoided, and the connection stability is ensured; through setting up metal forming hose, support ring and kicking block, when the body is buckled, metal forming hose is buckled along with the body, guarantees the stability of body through support ring and metal forming hose, and after the body received external pressure and caves in, drive the kicking block through the spring and promote the body reconversion, has guaranteed the stability in the body working process, has improved stability, is favorable to obtaining better result of use.
Drawings
Fig. 1 is a front view of a rubber bellows with high stability.
Fig. 2 is a left side view of a support ring in a rubber bellows with high stability.
Fig. 3 is a left side view of a first connection ring in a rubber bellows with high stability.
Fig. 4 is a schematic structural view of a first connection ring in a rubber bellows with high stability.
Wherein: 1. a pipe body; 2. a first connecting ring; 3. a first connection block; 4. a first threaded rod; 5. a nut; 6. a threaded hole; 7. a set screw; 8. cushion blocks; 9. a second connecting block; 10. a second threaded rod; 11. a support ring; 12. a first support plate; 13. a metal sizing hose; 14. a second connection ring; 15. a second support plate; 16. mounting a disc; 17. a telescopic rod; 18. a top block; 19. a spring.
Detailed Description
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Example one
Referring to fig. 1-4, a rubber corrugated pipe with high stability comprises a pipe body 1, a first connection ring 2 and a second connection ring 14 are fixedly connected to two ends of the pipe body 1 respectively, the first connection ring 2 and the second connection ring 14 are symmetrically arranged, two sets of first threaded rods 4 which are symmetrically distributed and penetrate through the first connection ring 2 along the radial direction of the first connection ring 2 are slidably mounted on one side of the first connection ring 2 away from the pipe body 1, a first connection block 3 with an arc structure is fixedly mounted on one end of the first threaded rod 4 located in the first connection ring 2, nuts 5 located on the outer side of the first connection ring 2 are threadedly connected to the first threaded rods 4, two sets of second threaded rods 10 which are symmetrically distributed and penetrate through the first connection ring 2 along the radial direction of the first connection ring 2 are slidably mounted on one side of the first connection ring 2 away from the pipe body 1, the second threaded rods 10 are spaced from the first threaded rods 4, second threaded rod 10 is located the one end fixed mounting of first connecting ring 2 inboard has the second connecting block 9 of arc structure, threaded connection has the nut 5 that is located the 2 outsides of first connecting ring on the second threaded rod 10, first connecting block 3 all extends to the direction of keeping away from body 1 with second connecting block 9, and the outside surface of first connecting block 3 and second connecting block 9 all flushes with the outside surface of first connecting ring 2, first connecting block 3 can constitute a ring that is less than the internal diameter of first connecting ring 2 with first connecting ring 2 coaxial distribution and external diameter with second connecting block 9, set up two sets of screw holes 6 that run through first connecting block 3 along the radial direction of first connecting ring 2 on the first connecting block 3.
The first connecting ring 2 is connected with a plurality of groups of fixing screws 7 which are positioned on two sides of the first threaded rod 4 in a spaced distribution mode and penetrate through the first connecting ring 2 along the radial direction of the first connecting ring 2 in a sliding mode, the fixing screws 7 are matched with the threaded holes 6 for use, cushion blocks 8 which are positioned on the outer side of the first connecting ring 2 are installed on the fixing screws 7 in a rotating mode, a cross-shaped second supporting plate 15 which is positioned on the inner side of the first connecting block 3 is fixedly installed in the first connecting ring 2, metal shaping hoses 13 which are distributed along the length direction of the pipe body 1 in a reverse mode are fixedly installed in the middle of the second supporting plate 15, a supporting ring 11 which is parallel to the outer side face of the first connecting ring 2 is fixedly installed in the pipe body 1, a cross-shaped first supporting plate 12 is fixedly installed in the supporting ring 11, and the metal shaping hoses 13 penetrate through the middle of the first supporting plate 12 and are fixedly connected with the first supporting plate 12.
Example two
On the basis of embodiment one, fixed mounting has two sets of mounting discs 16 that are located support ring 11 both sides symmetric distribution on the metal forming hose 13, mounting disc 16 outside fixed surface installs multiunit evenly distributed and follows the radial outside telescopic link 17 that extends of mounting disc 16, telescopic link 17 keeps away from the one end fixed mounting of mounting disc 16 has kicking block 18, the side that mounting disc 16 was kept away from to kicking block 18 sets up to the arc structure, fixed mounting has the spring 19 around telescopic link 17 distribution on the side that kicking block 18 is close to mounting disc 16, the one end fixed connection that kicking block 18 was kept away from to spring 19 is on mounting disc 16.
The utility model discloses a theory of operation is: during the use, insert first go-between 2 and second go-between 14 with external pipeline from both sides respectively, later make first connecting block 3 be close to first connecting ring 2 and then press from both sides external pipeline tightly through first threaded rod 4 and nut 5, later make second connecting block 9 be close to first connecting ring 2 and then press from both sides external pipeline tightly through second threaded rod 10 and nut 5, later rotate and rotate set screw 7, set screw 7 reinforces first connecting block 3 through screw hole 6 and cushion 8, when body 1 buckles, metal forming hose 13 buckles along with body 1, guarantee the stability of body 1 through support ring 11 and metal forming hose 13, after body 1 receives external pressure depression, drive kicking block 18 through spring 19 and promote body 1 reconversion, guarantee the stability that body 1 connects.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (7)
1. A rubber corrugated pipe with high stability comprises a pipe body (1) and is characterized in that two ends of the pipe body (1) are fixedly connected with a first connecting ring (2) and a second connecting ring (14) respectively, the first connecting ring (2) and the second connecting ring (14) are symmetrically arranged in structure, two groups of first threaded rods (4) which are symmetrically distributed and penetrate through the first connecting ring (2) along the radial direction of the first connecting ring (2) are slidably mounted on one side, away from the pipe body (1), of the first connecting ring (2), first connecting blocks (3) which are of arc structures are fixedly mounted at one ends, located in the first connecting ring (2), of the first threaded rods (4), nuts (5) located on the outer side of the first connecting ring (2) are connected through threads, two groups of second threaded rods (10) which are symmetrically distributed and penetrate through the first connecting ring (2) along the radial direction of the first connecting ring (2) are slidably mounted on one side, away from the pipe body (1), of the first connecting ring (2), second threaded rod (10) and first threaded rod (4) interval distribution, the one end fixed mounting that second threaded rod (10) is located first connecting ring (2) inboard has second connecting block (9) of arc structure, threaded connection has nut (5) that are located first connecting ring (2) outside on second threaded rod (10), fixed mounting has cross second backup pad (15) that are located first connecting block (3) inboard in first connecting ring (2), the common fixed mounting in second backup pad (15) middle part has metal forming hose (13) along body (1) length reverse distribution.
2. A rubber bellows with high stability according to claim 1, wherein the first connecting block (3) and the second connecting block (9) extend in a direction away from the tube body (1), and outer side surfaces of the first connecting block (3) and the second connecting block (9) are flush with an outer side surface of the first connecting ring (2).
3. A highly stable rubber bellows as claimed in claim 1, wherein the first connecting block (3) and the second connecting block (9) are configured as a ring coaxially disposed with the first connecting ring (2) and having an outer diameter smaller than the inner diameter of the first connecting ring (2), and the first connecting block (3) is provided with two sets of threaded holes (6) penetrating the first connecting block (3) along the radial direction of the first connecting ring (2).
4. The rubber corrugated pipe with high stability as claimed in claim 1, wherein a plurality of sets of fixing screws (7) are slidably connected to the first connection ring (2), the fixing screws (7) are spaced on both sides of the first threaded rod (4) and penetrate through the first connection ring (2) along a radial direction of the first connection ring (2), the fixing screws (7) are used in cooperation with the threaded holes (6), and a cushion block (8) located on the outer side of the first connection ring (2) is rotatably mounted on the fixing screws (7).
5. A rubber bellows with high stability according to claim 1, wherein a support ring (11) parallel to the outer side of the first connection ring (2) is fixedly installed at the inner middle part of the tube body (1), and a cross-shaped first support plate (12) is fixedly installed in the support ring (11).
6. A rubber bellows with high stability according to claim 1, wherein the metal shaped hose (13) passes through the middle of the first support plate (12) and is fixedly connected with the first support plate (12).
7. The rubber corrugated pipe with high stability as claimed in claim 1 or 6, wherein two groups of mounting discs (16) which are symmetrically arranged on two sides of the support ring (11) are fixedly mounted on the metal forming hose (13), a plurality of groups of telescopic rods (17) which are uniformly distributed and radially and outwardly extend along the mounting discs (16) are fixedly mounted on the outer side surfaces of the mounting discs (16), one ends, far away from the mounting discs (16), of the telescopic rods (17) are fixedly mounted with ejector blocks (18), the side faces, far away from the mounting discs (16), of the ejector blocks (18) are arranged to be of an arc-shaped structure, springs (19) distributed around the telescopic rods (17) are fixedly mounted on the side faces, close to the mounting discs (16), of the springs (19), far away from the ejector blocks (18), and one ends of the springs (19) are fixedly connected to the mounting discs (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120496826.7U CN214305785U (en) | 2021-03-05 | 2021-03-05 | Rubber corrugated pipe with high stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120496826.7U CN214305785U (en) | 2021-03-05 | 2021-03-05 | Rubber corrugated pipe with high stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214305785U true CN214305785U (en) | 2021-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120496826.7U Expired - Fee Related CN214305785U (en) | 2021-03-05 | 2021-03-05 | Rubber corrugated pipe with high stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214305785U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905356A (en) * | 2022-05-17 | 2022-08-16 | 中建八局第一建设有限公司 | Construction wall body grinding device |
-
2021
- 2021-03-05 CN CN202120496826.7U patent/CN214305785U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114905356A (en) * | 2022-05-17 | 2022-08-16 | 中建八局第一建设有限公司 | Construction wall body grinding device |
| CN114905356B (en) * | 2022-05-17 | 2024-02-13 | 中建八局第一建设有限公司 | Construction wall body grinding device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210928 |