CN217927690U - Pipeline flexible connection device with rubber ring - Google Patents
Pipeline flexible connection device with rubber ring Download PDFInfo
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- CN217927690U CN217927690U CN202222241631.5U CN202222241631U CN217927690U CN 217927690 U CN217927690 U CN 217927690U CN 202222241631 U CN202222241631 U CN 202222241631U CN 217927690 U CN217927690 U CN 217927690U
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Abstract
The utility model relates to a pipeline flexible connection device with rubber ring, which comprises an inserting part which is integrally arranged on the inner side walls of two connecting pipes which are connected with a flexible pipeline in a matching way, wherein the connecting pipes and the inserting part are all provided with a mounting groove towards one end of the flexible pipeline, the bottom of the mounting groove is provided with a rubber ring, connecting pieces are arranged at the two ends of the flexible pipeline, the connecting pieces and one end of the connecting pipes are respectively and integrally provided with a ring-shaped inserting plate and a ring-shaped mounting plate which are matched with the mounting groove, the outer peripheral walls of the two connecting pipes towards one end of the flexible pipeline are respectively and integrally provided with an assembling ring, the outer peripheral wall of the connecting pieces is integrally provided with a matching ring which is matched with the assembling ring, and the connecting pieces are connected with the connecting pipes through a quick connection mechanism; the utility model discloses the leakproofness is good and the installation effectiveness is high.
Description
Technical Field
The utility model belongs to the technical field of the pipeline flexible coupling, concretely relates to pipeline flexible coupling device with rubber circle.
Background
In daily production and life, the pipeline flexible connection plays a non-negligible role, and the flexible connection can be used in all powder processing flows, such as food, pharmacy, chemical industry, minerals and the like. Typical soft-connection use conditions are as follows: shale shaker, feed bin, rotary valve, metal detector, auger delivery etc. but need guarantee the sealing performance of connecting when using pipeline flexible coupling on the one hand, on the other hand also needs to realize quick installation and dismantlement to thereby improve production efficiency to the maintenance of pipeline.
To the above problem, the chinese utility model patent application with the grant publication number CN210424101U discloses a flexible connection pipeline, including first pipeline and second pipeline, its characterized in that: the first pipeline and the second pipeline are connected through a flexible connecting piece, the flexible connecting piece comprises an aluminum alloy corrugated pipe, two ends of the aluminum alloy corrugated pipe are respectively provided with a flange and are respectively fixedly connected with the first pipeline and the second pipeline through the flanges, two ends of the aluminum alloy corrugated pipe are respectively provided with an inserting pipe, and the two inserting pipes are respectively inserted into the first pipeline and the second pipeline; however, this kind of flexible connecting line has the following disadvantages: when the aluminum alloy corrugated pipe needs to be overhauled or replaced, a large number of bolts need to be disassembled to replace or overhaul, the consumed time is long, and therefore production equipment needs to be stopped, and the overall production efficiency is affected.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art and providing a pipeline flexible connection device that has rubber circle that the leakproofness is good and the installation effectiveness is high.
The technical scheme of the utility model as follows:
the utility model provides a pipeline flexible connection device with rubber circle, includes integrative grafting portion that sets up on two company's pipe inside walls of being connected with flexible pipeline is supporting, mounting groove has all been seted up towards flexible pipeline's one end to company's pipe and grafting portion the bottom of mounting groove all is provided with the rubber circle, is provided with the connecting piece at flexible pipeline's both ends the connecting piece with one end of even union coupling respectively an organic whole be provided with mounting groove matched with ring type plugboard and annular mounting panel, two link the pipe orientation the periphery wall of the one end of flexible pipeline is respectively an organic whole be provided with the fitting ring the periphery wall an organic whole of connecting piece be provided with fitting ring matched with cooperates the ring, the connecting piece pass through quick-connect mechanism with even union coupling.
Compared with the prior art, the beneficial effects of the utility model are that: in the utility model, the matching of the annular insertion plate and the mounting groove in the insertion part is combined with the use of the rubber ring, so as to provide a first protection for the sealing of the flexible connecting device for the pipeline; when the device is installed, the annular plug board is directly plugged in the plugging part, positioning and installation of equipment are facilitated, the assembling ring and the matching ring can be quickly connected by combining with the use of the quick connecting mechanism, installation efficiency is improved, and working efficiency is further improved.
Further, the longitudinal height of the annular plug board is larger than that of the annular mounting board.
Furthermore, the quick connection mechanism comprises a mounting seat arranged at the upper end of the matching ring, and a shaft lever arranged on the mounting seat in a rotating manner, wherein a matching cylinder is arranged on the periphery of the shaft lever in a sliding manner, a clamping plate is fixedly arranged at one end, close to the mounting seat, of the matching cylinder, a through hole used for the shaft lever to slide is formed in the clamping plate, a baffle is fixedly arranged at one end, far away from the mounting seat, of the shaft lever, and a spring is sleeved at one section, located between the baffle and the clamping plate, of the shaft lever.
Furthermore, a handle is arranged at one end, far away from the mounting seat, of the matching barrel.
Furthermore, a positioning groove is formed in the lower end face of the assembling ring, and a positioning plate matched with the positioning groove is integrally arranged on one side, close to the mounting seat, of the clamping plate.
Further, the baffle is attached to the inner wall of the matching barrel.
Furthermore, notches for installing the shaft lever are correspondingly formed in the assembling ring and the matching ring.
In a word, the utility model has the advantages of the leakproofness is good and the installation effectiveness is high.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Fig. 2 is a schematic cross-sectional view taken along plane E-E in fig. 1.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a partial schematic sectional view of a three-dimensional structure according to the present invention.
Fig. 5 is a partially enlarged view of a portion B in fig. 4.
Fig. 6 is a schematic view of a partial structure of the three-dimensional structure of the present invention.
Fig. 7 is a partially enlarged schematic view of a portion C in fig. 6.
Fig. 8 is a schematic view of a part of the structure of the quick connection mechanism of the present invention.
In the figure, 1, a connecting pipe, 3, a flexible pipeline, 4, a plug-in connection part, 5, a mounting groove, 6, a rubber ring, 7, a connecting piece, 8, a ring-shaped plug board, 9, a ring-shaped mounting board, 10, an assembling ring, 11, a matching ring, 12, a mounting seat, 13, a shaft rod, 14, a matching barrel, 15, a clamping plate, 16, a baffle, 17, a spring, 18, a handle, 19, a positioning groove, 20, a notch, 21 and a positioning plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
As shown in fig. 1-8, a flexible pipe connection device with a rubber ring comprises an insertion part 4 integrally arranged on the inner side walls of two connecting pipes 1 which are connected with a flexible pipeline 3 in a matching manner, wherein one ends of the connecting pipes 1 and the insertion part 4 facing the flexible pipeline 3 are both provided with a mounting groove 5, the bottom of the mounting groove 5 is provided with a rubber ring 6, two ends of the flexible pipeline 3 are provided with connecting pieces 7, one end of each connecting piece 7 connected with the connecting pipe 1 is respectively and integrally provided with a ring-shaped insertion plate 8 and a ring-shaped mounting plate 9 which are matched with the mounting groove 5, the outer peripheral walls of one ends of the two connecting pipes 1 facing the flexible pipeline 3 are respectively and integrally provided with an assembly ring 10, the outer peripheral wall of the connecting piece 7 is integrally provided with a matching ring 11 which is matched with the assembly ring 10, and the connecting piece 7 is connected with the connecting pipes 1 through a quick connection mechanism; the longitudinal height of the annular plug board 8 is greater than that of the annular mounting board 9.
In the embodiment, when the flexible pipe joint is used specifically, two ends of the flexible pipe 3 can be integrally formed or welded with the connecting piece 7, and then the connecting piece 7 and the connecting pipe 1 can be quickly connected under the action of the quick connecting mechanism, the annular insertion plate 8 is matched with the mounting groove 5 in the insertion part 4 and then is combined with the rubber ring 6, so that a first protection is provided for sealing the flexible pipe joint, the annular mounting plate 9 is matched with the mounting groove 5 and then is combined with the rubber ring 6, a second protection is provided for sealing the flexible pipe joint, and the sealing performance is ensured through the two protections; the longitudinal section of the insertion part 4 is L-shaped, so that the annular insertion plate 8 is directly inserted into the insertion part 4, the rapid positioning and installation of equipment are facilitated, and the installation efficiency is improved.
As shown in fig. 5, 6, 7, and 8, the quick connection mechanism includes an installation seat 12 disposed at an upper end of the engagement ring 11, and a shaft 13 rotatably disposed on the installation seat 12, a engagement cylinder 14 is slidably disposed on an outer circumference of the shaft 13, a clamping plate 15 is fixedly disposed at an end of the engagement cylinder 14 adjacent to the installation seat 12, a through hole for sliding the shaft 13 is formed in the clamping plate 15, a baffle 16 is fixedly disposed at an end of the shaft 13 away from the installation seat 12, and a spring 17 is sleeved on a section of the shaft 13 between the baffle 16 and the clamping plate 15; a handle 18 is arranged at one end of the matching barrel 14 far away from the mounting seat 12; a positioning groove 19 is formed in the lower end surface of the assembling ring 10, and a positioning plate 21 matched with the positioning groove 19 is integrally arranged on one side, adjacent to the mounting seat 12, of the clamping plate 15; the baffle 16 is attached to the inner wall of the matching barrel 14; the assembling ring 10 and the matching ring 11 are correspondingly provided with notches 20 for mounting the shaft rod 13.
In this embodiment, there are two mounting seats 12, the shaft rod 13 is rotatably connected to the mounting seat 12 through a rotating shaft, when the quick connection mechanism is installed, the shaft rod 13 is installed in place, then the matching cylinder 14 is assembled on the shaft rod 13 through a through hole in combination with the clamping plate 15, the spring 17 is installed on a section of the shaft rod 13 located in the mounting cylinder, and the baffle 16 is fixed at one end of the shaft rod 13 away from the mounting seat 12, so that the spring 17 is sleeved on a section of the shaft rod 13 located between the baffle 16 and the clamping plate 15, and then the handle 18 is fixed at one end of the matching cylinder 14 away from the mounting seat 12, so that the rotation of the shaft rod 13 around the rotating shaft can be realized by pulling the handle 18, and the matching cylinder 14 rotates around the rotating shaft, when the connecting pipe 1 and the flexible pipe 3 need to be cooperatively connected through the assembling ring 10 and the matching ring 11, the handle 18 is pulled, at this time, the spring 17 is compressed, and then the matching cylinder 14 rotates around the rotating shaft to a target position, and the positioning plate 21 corresponds to the positioning groove 19, and the positioning plate 13 is then vertically located in the gap 20, and the spring 17 can be easily pushed into the positioning groove 19 by the elastic potential energy of the elastic connection mechanism, so that the positioning plate 19 can be easily pushed off from the positioning groove 19.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. The utility model provides a pipeline flexible connection device with rubber circle which characterized in that: including integrative grafting portion that sets up on two company's pipe inside walls of being connected with flexible pipeline is supporting, mounting groove has all been seted up towards flexible pipeline to company's pipe and grafting portion the bottom of mounting groove all is provided with the rubber circle, is provided with the connecting piece at flexible pipeline's both ends the connecting piece with the one end of even union coupling respectively an organic whole be provided with mounting groove matched with ring type plugboard and annular mounting panel, two link the pipe orientation the periphery wall of flexible pipeline's one end respectively an organic whole be provided with the fitting ring the periphery wall of connecting piece an organic whole be provided with fitting ring matched with cooperation ring, the connecting piece pass through quick coupling mechanism with even union coupling.
2. The flexible pipe connection device with the rubber ring as claimed in claim 1, wherein: the longitudinal height of the annular plug board is greater than that of the annular mounting board.
3. The flexible pipe connection device with the rubber ring as claimed in claim 1, wherein: the quick connecting mechanism comprises a mounting seat arranged at the upper end of the matching ring, and a shaft lever arranged on the mounting seat in a rotating mode, wherein a matching cylinder is arranged on the periphery of the shaft lever in a sliding mode, a clamping plate is fixedly arranged at one end, close to the mounting seat, of the matching cylinder, a through hole used for the shaft lever to slide is formed in the clamping plate, a baffle is fixedly arranged at one end, far away from the mounting seat, of the shaft lever, and a spring is sleeved at one section, located between the baffle and the clamping plate, of the shaft lever.
4. A flexible pipe connection device with a rubber ring as claimed in claim 3, wherein: and a handle is arranged at one end of the matching barrel, which is far away from the mounting seat.
5. A flexible pipe connection device with a rubber ring as claimed in claim 3, wherein: the lower end face of the assembling ring is provided with a positioning groove, and one side of the clamping plate, which is adjacent to the mounting seat, is integrally provided with a positioning plate matched with the positioning groove.
6. A flexible pipe connection device with a rubber ring as claimed in claim 3, wherein: the baffle is attached to the inner wall of the matching barrel.
7. A flexible pipe connection device with a rubber ring as claimed in claim 3, wherein: the assembly ring and the matching ring are correspondingly provided with notches for mounting the shaft lever.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222241631.5U CN217927690U (en) | 2022-08-24 | 2022-08-24 | Pipeline flexible connection device with rubber ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222241631.5U CN217927690U (en) | 2022-08-24 | 2022-08-24 | Pipeline flexible connection device with rubber ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217927690U true CN217927690U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222241631.5U Active CN217927690U (en) | 2022-08-24 | 2022-08-24 | Pipeline flexible connection device with rubber ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217927690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116965310A (en) * | 2023-07-04 | 2023-10-31 | 盐城中农国业农业科技股份有限公司 | Vegetable planting is with supplementary irrigation equipment |
-
2022
- 2022-08-24 CN CN202222241631.5U patent/CN217927690U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116965310A (en) * | 2023-07-04 | 2023-10-31 | 盐城中农国业农业科技股份有限公司 | Vegetable planting is with supplementary irrigation equipment |
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