CN214699679U - Connecting hose - Google Patents
Connecting hose Download PDFInfo
- Publication number
- CN214699679U CN214699679U CN202023260833.1U CN202023260833U CN214699679U CN 214699679 U CN214699679 U CN 214699679U CN 202023260833 U CN202023260833 U CN 202023260833U CN 214699679 U CN214699679 U CN 214699679U
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- CN
- China
- Prior art keywords
- flange
- hose
- swing joint
- block
- insert
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 11
- 238000007789 sealing Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- Joints Allowing Movement (AREA)
Abstract
The utility model discloses a connecting hose, including the hose main part, hose main part left and right sides port all is provided with the flange, the flange surface is provided with the inserted block, the port of inserted block is provided with the rubber pad, the flange right side is provided with the connection pad, the right side surface of connection pad is provided with the connecting tube, be provided with fastening bolt between connection pad and the flange, the connection pad surface is provided with the slot, the inside of slot is provided with the pipeline mouth, the inside outside that is located the pipeline mouth of slot is provided with the rubber circle, the port surface of hose main part is close to flange department and is provided with the fillet, the surface of fillet is provided with the fillet, be provided with the retainer plate between fillet and the flange, the surface of retainer plate is provided with the embedding piece. The utility model discloses a connecting hose has better connection leakproofness, has the effect of being connected between enhancement flange and the hose simultaneously, avoids the flange to drop.
Description
Technical Field
The utility model relates to the technical field of hoses, in particular to connecting hose.
Background
In the connection process of some pipelines, a connecting hose is usually used, the use of the connecting hose provides convenience for the connection of the pipelines, however, the existing connecting hose has the problem of poor connection sealing performance, the use effect of the connecting hose is influenced, meanwhile, the connecting hose and a flange are easy to fall off, and the problem of poor connection effect is solved.
SUMMERY OF THE UTILITY MODEL
The main object of the utility model is to provide a connecting hose can effectively solve the problem in the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a connecting hose comprises a hose body, wherein flanges are arranged at ports on the left side and the right side of the hose body, an insert block is arranged on the surface of each flange, a rubber pad is arranged at the port of each insert block, a connecting disc is arranged on the right side of each flange, a connecting pipeline is arranged on the right side surface of each connecting disc, a fastening bolt is arranged between each connecting disc and each flange, an inserting groove is formed in the surface of each connecting disc, a pipeline opening is formed in the inner portion of each inserting groove, a rubber ring is arranged outside the pipeline opening in the inner portion of each inserting groove, a threaded block is arranged on the surface of each port of the hose body close to each flange, a threaded ring is arranged on the surface of each threaded block, a fixing ring is arranged between each threaded ring and each flange, an embedding block is arranged on the surface of each fixing ring, an embedding groove is formed in the joint of the surface of each flange and each fixing ring, and a fastening block is arranged in each embedding groove, a sliding block is arranged between the fastening block and the flange, and a sliding groove is formed in the joint of the inner surface of the embedded groove and the sliding block.
Preferably, be swing joint between flange and the hose main part, be swing joint between inserted block and the flange, be swing joint between rubber pad and the inserted block, be swing joint between connection pad and the connecting tube, fixed connection between slot and the connection pad, be swing joint between pipeline mouth and the connection pad, swing joint between rubber circle and the slot.
By adopting the technical scheme, the following technical effects can be achieved: the connection sealing between the connecting hose and the connecting pipeline is facilitated.
Preferably, the insert block is located inside the slot, the rubber ring is located on the outer surface of the insert block, the rubber pad is located inside the slot, and the pipeline port is located inside the port of the insert block.
By adopting the technical scheme, the following technical effects can be achieved: is beneficial to improving the sealing effect.
Preferably, be swing joint between screw thread piece and the hose main part, be swing joint between screw thread piece and the screw thread circle, be swing joint between retainer plate and hose main part and the flange, fixed connection between embedded groove and the flange, be fixed connection between spout and the flange, be swing joint between slider and the spout, be fixed connection between slider and the fastening block, be swing joint between fastening block and the hose main part, be swing joint between embedded block and the embedded groove, fixed connection between embedded block and the retainer plate.
By adopting the technical scheme, the following technical effects can be achieved: the connection between the connecting hose and the flange is facilitated to be strengthened, and the flange is prevented from falling off.
Preferably, the surface of the flange is provided with a connecting hole, the connecting hole is fixedly connected with the flange, and the fastening bolt is movably connected with the connecting disc and the flange.
By adopting the technical scheme, the following technical effects can be achieved: is beneficial to the connection and fixation between the connecting hose and the connecting pipeline.
Compared with the prior art, the utility model discloses following beneficial effect has: the connecting hose is characterized in that under the combined action of the inserting block, the inserting groove, the rubber pad, the rubber ring, the connecting hole and the fastening bolt, when the connecting hose is connected with a connecting pipeline, the inserting block is inserted into the inserting groove to enable the rubber pad to be located at the connecting position of the inserting groove and the inserting block, the rubber ring is located on the surface of the inserting block, the pipeline opening is located inside the inserting block, and the fastening bolt is in butt joint with the connecting hole to connect and fix the flange and the connecting disc together, so that the connecting hose has good connecting sealing performance; through the combined action of screw thread piece, the fillet, the retainer plate, the embedding piece, the embedded groove, the slider, spout and fastening block, the flange overlaps in hose main part port, the fillet is rotatory on the screw thread piece and is promoted the retainer plate and make the retainer plate to the embedded groove motion on the flange, and then make the embedding piece promote fastening block cooperation slider in the embedded groove and spout strengthen being connected between flange and the coupling hose to hose main part motion, thereby have the effect of strengthening being connected between flange and the hose, avoid the flange to drop.
Drawings
Fig. 1 is a schematic view of an overall structure of a connection hose according to the present invention;
fig. 2 is a schematic view of a partial structure of a connection hose according to the present invention;
FIG. 3 is a partial cross-sectional view of a connection hose of the present invention;
fig. 4 is an enlarged view of a in fig. 3 of a connection hose according to the present invention.
In the figure: 1. a hose body; 2. a flange; 3. connecting holes; 4. connecting a pipeline; 5. fastening a bolt; 6. a connecting disc; 7. a thread block; 8. a thread ring; 9. a stationary ring; 10. inserting a block; 11. a rubber pad; 12. a slot; 13. a rubber ring; 14. a pipe orifice; 15. a fastening block; 16. a slider; 17. a chute; 18. embedding a block; 19. and a groove is embedded.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a connecting hose comprises a hose body 1, a flange 2 is arranged at each of left and right side ports of the hose body 1, an insert 10 is arranged on the surface of the flange 2, a rubber pad 11 is arranged at each port of the insert 10, a connecting disc 6 is arranged at the right side of the flange 2, a connecting pipeline 4 is arranged on the right side surface of the connecting disc 6, a fastening bolt 5 is arranged between the connecting disc 6 and the flange 2, an insertion groove 12 is arranged on the surface of the connecting disc 6, a pipeline opening 14 is arranged inside the insertion groove 12, a rubber ring 13 is arranged inside the insertion groove 12 and outside the pipeline opening 14 to improve the connection sealing performance, a thread block 7 is arranged at a position, close to the flange 2, on the surface of the thread block 7, a thread ring 8 is arranged on the surface of the thread block 8, a fixing ring 9 is arranged between the thread ring 8 and the flange 2, an embedded block 18 is arranged on the surface of the fixing ring 9, an embedded groove 19 is arranged at a connection position between the surface of the flange 2 and the fixing ring 9, the inside fastening block 15 that is provided with of embedded groove 19, be provided with slider 16 between fastening block 15 and the flange 2, the inside surface of embedded groove 19 is provided with spout 17 with the slider 16 junction, is convenient for strengthen the connection between coupling hose and the flange 2.
Be swing joint between flange 2 and the hose main part 1, be swing joint between inserted block 10 and the flange 2, be swing joint between rubber pad 11 and the inserted block 10, be swing joint between connection pad 6 and the connecting tube 4, fixed connection between slot 12 and the connection pad 6, be swing joint between pipeline mouth 14 and the connection pad 6, swing joint between rubber circle 13 and the slot 12 is favorable to being connected between coupling hose and the connecting tube 4 sealedly.
The insert block 10 is located inside the slot 12, the rubber ring 13 is located on the outer surface of the insert block 10, the rubber pad 11 is located inside the slot 12, and the pipeline port 14 is located inside the port of the insert block 10, so that the sealing effect is improved.
Be swing joint between screw thread piece 7 and the hose main part 1, be swing joint between screw thread piece 7 and the screw thread circle 8, be swing joint between retainer plate 9 and hose main part 1 and the flange 2, fixed connection between embedded groove 19 and the flange 2, be fixed connection between spout 17 and the flange 2, be swing joint between slider 16 and the spout 17, be fixed connection between slider 16 and the fastening block 15, be swing joint between fastening block 15 and the hose main part 1, be swing joint between embedded piece 18 and the embedded groove 19, fixed connection between embedded piece 18 and the retainer plate 9, be favorable to strengthening being connected between connecting hose and the flange 2, avoid flange 2 to drop.
The surface of the flange 2 is provided with a connecting hole 3, the connecting hole 3 is fixedly connected with the flange 2, and the fastening bolt 5 is movably connected with the connecting disc 6 and the flange 2, so that the connection and fixation between the connecting hose and the connecting pipeline 4 are facilitated.
It should be noted that, the utility model relates to a connecting hose, when using, the user inserts the insert 10 into the insert 12 to make the rubber pad 11 located at the joint of the insert 12 and the insert 10 by means of the combined action of the insert 10, the insert 12, the rubber pad 11, the rubber ring 13, the connecting hole 3 and the fastening bolt 5, when the connecting hose is connected with the connecting pipeline 4, the insert 10 is inserted into the insert 12 to make the rubber pad 11 located at the joint of the insert 12 and the insert 10, the rubber ring 13 is located on the surface of the insert 10, the pipeline port 14 is located inside the insert 10, the fastening bolt 5 and the connecting hole 3 are butted to connect and fix the flange 2 and the connecting disk 6 together, thereby having better connection sealing performance; through the screw thread piece 7, the screw thread circle 8, the retainer plate 9, the embedded piece 18, embedded groove 19, slider 16, spout 17 and fastening block 15's combined action, flange 2 overlaps in 1 port of hose body, screw thread circle 8 is rotatory on screw thread piece 7 and is promoted retainer plate 9 and make retainer plate 9 to the embedded groove 19 motion on the flange 2, and then make the embedded piece 18 promote the fastening block 15 cooperation slider 16 in the embedded groove 19 and spout 17 to hose body 1 motion enhancement flange 2 and coupling hose between be connected, thereby have the effect of being connected between enhancement flange 2 and the hose, avoid flange 2 to drop.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A connecting hose comprising a hose body (1), characterized in that: the hose comprises a hose body (1), wherein flanges (2) are arranged at ports of the left side and the right side of the hose body (1), an insert block (10) is arranged on the surface of the flange (2), rubber pads (11) are arranged at ports of the insert block (10), a connecting disc (6) is arranged on the right side of the flange (2), a connecting pipeline (4) is arranged on the right side surface of the connecting disc (6), fastening bolts (5) are arranged between the connecting disc (6) and the flange (2), slots (12) are arranged on the surface of the connecting disc (6), pipeline ports (14) are arranged in the slots (12), rubber rings (13) are arranged outside the pipeline ports (14) in the slots (12), threaded blocks (7) are arranged on the positions, close to the flanges (2), of the port surfaces of the hose body (1), threaded rings (8) are arranged on the surfaces of the threaded blocks (7), and fixing rings (9) are arranged between the threaded rings (8) and the flanges (2), the surface of retainer plate (9) is provided with embedded piece (18), the surface of flange (2) is provided with embedded groove (19) with the junction of retainer plate (9), embedded groove (19) inside is provided with fastening block (15), be provided with slider (16) between fastening block (15) and flange (2), the inside surface of embedded groove (19) is provided with spout (17) with slider (16) junction.
2. A coupling hose according to claim 1, wherein: be swing joint between flange (2) and hose main part (1), be swing joint between inserted block (10) and flange (2), be swing joint between rubber pad (11) and inserted block (10), be swing joint between connection pad (6) and connecting tube (4), fixed connection between slot (12) and connection pad (6), be swing joint between pipeline mouth (14) and connection pad (6), swing joint between rubber circle (13) and slot (12).
3. A coupling hose according to claim 1, wherein: the insert block (10) is located inside the insert groove (12), the rubber ring (13) is located on the outer surface of the insert block (10), the rubber pad (11) is located inside the insert groove (12), and the pipeline port (14) is located inside a port of the insert block (10).
4. A coupling hose according to claim 1, wherein: be swing joint between screw thread piece (7) and hose main part (1), be swing joint between screw thread piece (7) and screw thread circle (8), be swing joint between retainer plate (9) and hose main part (1) and flange (2), fixed connection between embedded groove (19) and flange (2), be fixed connection between spout (17) and flange (2), be swing joint between slider (16) and spout (17), be fixed connection between slider (16) and fastening block (15), be swing joint between fastening block (15) and hose main part (1), be swing joint between embedded piece (18) and embedded groove (19), fixed connection between embedded piece (18) and retainer plate (9).
5. A coupling hose according to claim 1, wherein: the surface of flange (2) is provided with connecting hole (3), be fixed connection between connecting hole (3) and flange (2), be swing joint between fastening bolt (5) and connection pad (6) and flange (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023260833.1U CN214699679U (en) | 2020-12-30 | 2020-12-30 | Connecting hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023260833.1U CN214699679U (en) | 2020-12-30 | 2020-12-30 | Connecting hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214699679U true CN214699679U (en) | 2021-11-12 |
Family
ID=78560556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023260833.1U Expired - Fee Related CN214699679U (en) | 2020-12-30 | 2020-12-30 | Connecting hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214699679U (en) |
-
2020
- 2020-12-30 CN CN202023260833.1U patent/CN214699679U/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: 20211112 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |