CN220205004U - Rubber tube of reducing pipe mouth - Google Patents
Rubber tube of reducing pipe mouth Download PDFInfo
- Publication number
- CN220205004U CN220205004U CN202321667609.5U CN202321667609U CN220205004U CN 220205004 U CN220205004 U CN 220205004U CN 202321667609 U CN202321667609 U CN 202321667609U CN 220205004 U CN220205004 U CN 220205004U
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- China
- Prior art keywords
- pipe
- fixedly connected
- mouth
- narrow
- groove
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 239000002184 metal Substances 0.000 claims description 17
- 239000010410 layer Substances 0.000 claims description 12
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000005728 strengthening Methods 0.000 claims description 7
- 238000010030 laminating Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 4
- 241000973497 Siphonognathus argyrophanes Species 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Landscapes
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a rubber pipe with a reducing pipe orifice, which comprises a pipe body, wherein one side of the pipe body is fixedly connected with a pipe orifice, the other side of the pipe body is fixedly connected with a narrow pipe orifice, the central line of the pipe body and the central line of the pipe orifice are on the same vertical plane, and the central line of the pipe body and the central line of the narrow pipe orifice are on the same horizontal plane. This reducing pipe mouth's rubber tube is through being provided with the expanded pipe mouth, the cover board, narrow mouth of pipe, location jump ring, slot and location draw-in groove, this rubber tube is when connecting, the narrow mouth of pipe with a set of pipe fitting inserts the expanded pipe mouth inside of another set of pipe fitting, make expanded pipe mouth laminating in one side of cover board, the location jump ring of cover board one side inserts the inside while of expanded pipe mouth both ends slot, location jump ring and location draw-in groove block, thereby connect the location through location jump ring to expanded pipe mouth and narrow mouth of pipe, the leakproofness after the connection can be improved to the sealing washer of the inside one side of expanded pipe mouth, it is not firm enough problem after the connection to solve.
Description
Technical Field
The utility model relates to the technical field of rubber tubes, in particular to a rubber tube with a reducing tube opening.
Background
The reducing pipe is a pipe with different diameters of pipe orifices at two ends, and the pipe orifices at two ends are different in diameter, so that the operation of heating and expanding the pipe is not needed during connection, the connection difficulty is reduced, the reducing pipe has wide application in the fields of industrial processing, hydraulic engineering and the like at present, but the conventional reducing rubber pipe still has some defects in use;
the utility model discloses a rubber pipe of a reducing pipe port according to the specification of China patent application No. CN202220946473.0, which comprises a rubber pipe body, wherein the right side of the rubber pipe body is communicated with a reducing head, a base layer is arranged in the rubber pipe body, a reinforcing layer is fixedly connected to the outer side of the base layer, a wear-resistant layer is arranged on the outer side of the reinforcing layer, a heat-insulating layer is fixedly connected to the inner side of the base layer, a sponge layer is fixedly connected to the inner side of the heat-insulating layer, a corrosion-resistant layer is fixedly connected to the inner side of the sponge layer, a supporting ring is fixedly connected to the inner wall of the rubber pipe body, and a supporting frame is fixedly connected to the inner side of the supporting ring;
the rubber pipe with the reducing pipe mouth provided by the utility model can not effectively ensure the firmness after connection in use, so that the phenomenon of material leakage easily occurs after connection;
a novel rubber tube with a reducing pipe orifice is proposed to solve the problems.
Disclosure of Invention
The utility model aims to provide a rubber pipe with a reducing pipe mouth, which solves the problem that the prior art proposes that the rubber pipe is not firm enough after connection.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the rubber pipe of the reducing pipe orifice comprises a pipe body, wherein one side of the pipe body is fixedly connected with a pipe expanding orifice, the other side of the pipe body is fixedly connected with a narrow pipe orifice, the central line of the pipe body and the central line of the pipe expanding orifice are on the same vertical plane, and the central line of the pipe body and the central line of the narrow pipe orifice are on the same horizontal plane;
the pipe orifice expansion device is characterized in that a sleeve plate is fixedly connected to one side of the outer portion of the narrow pipe orifice, the sleeve plate is movably connected with the pipe orifice expansion device, a group of positioning clamp springs are fixedly connected to two ends of one side of the sleeve plate respectively, a group of slots are fixedly connected to the same side of two ends of the pipe orifice expansion device respectively, a positioning clamp groove is formed in one end of each slot, a sealing ring is fixedly connected to one side of the inner portion of the pipe orifice expansion device, and the sealing ring is movably connected with the narrow pipe orifice.
Preferably, the positioning clamp spring is movably connected with the slot, and the central line of the sealing ring and the central line of the pipe orifice are on the same horizontal plane.
Preferably, the two ends of one side of the sleeve plate are respectively fixedly connected with a group of first connecting plates, the same side of two ends of the orifice of the expanding pipe is respectively fixedly connected with a group of second connecting plates, one side of one end of the first connecting plates is fixedly connected with a threaded rod, one end of the second connecting plate is provided with a movable groove, one end of the second connecting plate is provided with an arc clamping groove, the threaded rod penetrates through the movable groove and is movably connected with a positioning nut, and the positioning nut is movably connected with the arc clamping groove.
Preferably, the first connecting plate is movably connected with the second connecting plate, and arc-shaped clamping grooves formed in one end of the second connecting plate are distributed at equal intervals.
Preferably, the inside fixedly connected with strengthening rib of narrow orificial, the outside of body has seted up the external groove, the inside fixedly connected with adhesive linkage of external groove, the inside swing joint of external groove has the metal ring, metal ring and adhesive linkage fixed connection.
Preferably, the metal ring is fixedly connected with the adhesive layer, and the reinforcing ribs inside the pipe orifice are distributed at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that: the rubber tube with the reducing tube opening not only realizes the improvement of the firmness after connection and the convenient control of the length, but also realizes the improvement of the strength of the tube body and the reduction of the breakage rate;
(1) The rubber pipe is provided with the pipe expanding opening, the sleeve plate, the narrow pipe opening, the positioning clamp spring, the slot and the positioning clamp groove, when the rubber pipe is connected, the narrow pipe opening of one group of pipe fittings is inserted into the pipe expanding opening of the other group of pipe fittings, so that the pipe expanding opening is attached to one side of the sleeve plate, the positioning clamp spring on one side of the sleeve plate is inserted into the slots at two ends of the pipe expanding opening, and simultaneously, the positioning clamp spring is clamped with the positioning clamp groove, so that the pipe expanding opening and the narrow pipe opening are connected and positioned through the positioning clamp spring, the sealing ring on one side of the inside of the pipe expanding opening can improve the sealing performance after connection, and the firmness after pipe fitting connection can be improved;
(2) After the pipe fitting is installed, the positioning nut can be rotated to be separated from the inside of the arc clamping groove, and then the first connecting plate and the second connecting plate are pulled to drive the narrow pipe orifices and the expanding pipe orifices on two sides to move, so that the length of the pipe body between the two pipe bodies is adjusted, the pipe body is adjusted to be proper length, and then the positioning nut can be rotated to be clamped with the arc clamping groove at the corresponding position, so that the first connecting plate and the second connecting plate are positioned through the positioning nut, and the length of the pipe fitting can be adjusted according to requirements;
(3) Through being provided with metal ring, the strengthening rib, external groove and bond line, there is the strengthening rib at the pipe orifice internally mounted of this rubber tube, the strengthening rib can support and strengthen pipe orifice and narrow mouth of pipe after connecting, place the junction and warp impaired, thereby improve junction's intensity, and the external groove has been seted up in the outside of body, be connected with the metal ring through the bond line in the inside of external groove, the metal ring can effectively protect the body, prevent sharp-pointed object direct penetration or fish tail body, cause the broken phenomenon that appears the material is revealed of body, the intensity that can effectively improve this rubber tube reduces the damage rate has been realized.
Drawings
FIG. 1 is a schematic cross-sectional elevation view of the present utility model;
FIG. 2 is a schematic view showing a bottom cross-sectional structure of a movable trough according to the present utility model;
FIG. 3 is a schematic side view of a cross-sectional structure of an orifice of the present utility model;
FIG. 4 is a schematic side view of the outer trough of the present utility model.
In the figure: 1. expanding the pipe orifice; 2. a tube body; 3. a metal ring; 4. a sleeve plate; 5. a narrow orifice; 6. positioning a clamp spring; 7. a first connection plate; 8. a second connecting plate; 9. positioning a screw cap; 10. a movable groove; 11. an arc-shaped clamping groove; 12. a slot; 13. positioning clamping grooves; 14. a threaded rod; 15. a seal ring; 16. reinforcing ribs; 17. an outer groove; 18. an adhesive layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1: referring to fig. 1-4, a rubber tube for reducing a tube mouth comprises a tube body 2, wherein one side of the tube body 2 is fixedly connected with a tube expansion mouth 1, the other side of the tube body 2 is fixedly connected with a narrow tube mouth 5, the central line of the tube body 2 and the central line of the tube expansion mouth 1 are on the same vertical plane, and the central line of the tube body 2 and the central line of the narrow tube mouth 5 are on the same horizontal plane;
one side outside the narrow pipe orifice 5 is fixedly connected with a sleeve plate 4, the sleeve plate 4 is movably connected with the pipe orifice 1, two ends of one side of the sleeve plate 4 are respectively fixedly connected with a group of positioning clamp springs 6, the same sides of two ends of the pipe orifice 1 are respectively fixedly connected with a group of slots 12, one end of each slot 12 is provided with a positioning clamp groove 13, one side inside the pipe orifice 1 is fixedly connected with a sealing ring 15, and the sealing ring 15 is movably connected with the narrow pipe orifice 5;
the positioning clamp spring 6 is movably connected with the slot 12, and the central line of the sealing ring 15 and the central line of the pipe orifice 1 are positioned on the same horizontal plane;
specifically, as shown in fig. 1 and 3, when the rubber pipe is connected, the narrow pipe orifice 5 of one group of pipe fittings is inserted into the pipe orifice 1 of the other group of pipe fittings, so that the pipe orifice 1 is attached to one side of the sleeve plate 4, and the positioning clamp spring 6 on one side of the sleeve plate 4 is inserted into the slots 12 at two ends of the pipe orifice 1, and simultaneously, the positioning clamp spring 6 is clamped with the positioning clamp groove 13, so that the pipe orifice 1 and the narrow pipe orifice 5 are connected and positioned through the positioning clamp spring 6, the sealing ring 15 on one side of the inner side of the pipe orifice 1 can improve the tightness after connection, and the firmness after pipe fitting connection can be improved.
Example 2: the two ends of one side of the sleeve plate 4 are respectively fixedly connected with a group of first connecting plates 7, the same sides of the two ends of the pipe expanding opening 1 are respectively fixedly connected with a group of second connecting plates 8, one side of one end of each first connecting plate 7 is fixedly connected with a threaded rod 14, one end of each second connecting plate 8 is provided with a movable groove 10, one end of each second connecting plate 8 is provided with an arc clamping groove 11, the threaded rods 14 penetrate through the movable grooves 10 and are movably connected with positioning nuts 9, and the positioning nuts 9 are movably connected with the arc clamping grooves 11;
the first connecting plate 7 is movably connected with the second connecting plate 8, and arc-shaped clamping grooves 11 formed in one end of the second connecting plate 8 are distributed at equal intervals;
specifically, as shown in fig. 1 and 2, after the pipe fitting is installed, the positioning nut 9 can be rotated to separate from the inside of the arc-shaped clamping groove 11, the first connecting plate 7 and the second connecting plate 8 are pulled to drive the narrow pipe orifice 5 and the expanded pipe orifice 1 on two sides to move, so that the length of the pipe body 2 between the two sides is adjusted, after the pipe body 2 is adjusted to a proper length, the positioning nut 9 can be rotated to be clamped with the arc-shaped clamping groove 11 on the corresponding position, and therefore the first connecting plate 7 and the second connecting plate 8 are positioned through the positioning nut 9, and the length of the pipe fitting can be adjusted according to requirements.
Example 3: the inside of the narrow pipe orifice 5 is fixedly connected with a reinforcing rib 16, the outside of the pipe body 2 is provided with an outer groove 17, the inside of the outer groove 17 is fixedly connected with an adhesive layer 18, the inside of the outer groove 17 is movably connected with a metal ring 3, and the metal ring 3 is fixedly connected with the adhesive layer 18;
the metal ring 3 is fixedly connected with the adhesive layer 18, and the reinforcing ribs 16 in the orifice 1 are distributed at equal intervals;
specifically, as shown in fig. 1, 3 and 4, the reinforcing rib 16 is installed inside the pipe orifice 1 of the rubber pipe, the reinforcing rib 16 can support and strengthen the pipe orifice 1 and the narrow pipe orifice 5 after connection, the joint is placed to deform and be damaged, so that the strength of the joint is improved, an outer groove 17 is formed in the outer part of the pipe body 2, a metal ring 3 is connected inside the outer groove 17 through an adhesive layer 18, the metal ring 3 can effectively protect the pipe body 2, sharp objects are prevented from directly penetrating through or scratching the pipe body 2, the pipe body 2 is broken, the material leakage phenomenon occurs, and the effect that the strength of the rubber pipe can be effectively improved and the damage rate is reduced is realized.
Working principle: when the utility model is used, firstly, when the rubber pipe is connected, the narrow pipe orifice 5 of one group of pipe fittings is inserted into the pipe orifice 1 of the other group of pipe fittings, so that the pipe orifice 1 is attached to one side of the sleeve plate 4, the positioning clamp spring 6 on one side of the sleeve plate 4 is inserted into the slot 12 at two ends of the pipe orifice 1, and simultaneously, the positioning clamp spring 6 is clamped with the positioning clamp groove 13, so that the pipe orifice 1 and the narrow pipe orifice 5 are connected and positioned through the positioning clamp spring 6, the sealing ring 15 on one side of the inside of the pipe orifice 1 can improve the sealing property after connection, after the pipe fittings are installed, the positioning nut 9 can be rotated to separate from the inside of the arc-shaped clamp groove 11, the first connecting plate 7 and the second connecting plate 8 are pulled to drive the narrow pipe orifice 5 and the pipe orifice 1 on two sides to move, thereby adjusting the length of the pipe body 2, after adjusting body 2 to suitable length, can turn around positioning nut 9 make its and the arc draw-in groove 11 looks block of corresponding position to fix a position first connecting plate 7 and second connecting plate 8 through positioning nut 9, and there is strengthening rib 16 at the expanding mouth of pipe 1 internally mounted of this rubber tube, strengthening rib 16 can support and strengthen expanding mouth of pipe 1 and narrow mouth of pipe 5 after connecting, place the junction and warp impaired, thereby improve the intensity of junction, and offered out of the way 17 in body 2's outside, be connected with metal ring 3 through adhesive layer 18 in the inside of out of way 17, metal ring 3 can effectively protect body 2, prevent sharp-pointed object direct penetration or fish tail body 2, cause body 2 to break and appear the phenomenon that the material revealed.
Claims (6)
1. The utility model provides a rubber tube of reducing pipe mouth, includes body (2), its characterized in that: one side of the pipe body (2) is fixedly connected with a pipe expanding opening (1), the other side of the pipe body (2) is fixedly connected with a narrow pipe opening (5), the central line of the pipe body (2) and the central line of the pipe expanding opening (1) are on the same vertical plane, and the central line of the pipe body (2) and the central line of the narrow pipe opening (5) are on the same horizontal plane;
one side fixedly connected with bushing (4) of narrow mouth of pipe (5) outside, bushing (4) and expander mouth (1) swing joint, the both ends of bushing (4) one side are a set of location jump ring (6) of fixedly connected with respectively, the same side at expander mouth (1) both ends is a set of slot (12) of fixedly connected with respectively, location draw-in groove (13) have been seted up to the one end of slot (12), one side fixedly connected with sealing washer (15) of expander mouth (1) inside, sealing washer (15) and narrow mouth of pipe (5) swing joint.
2. A rubber hose for a reducing port according to claim 1, wherein: the positioning clamp spring (6) is movably connected with the slot (12), and the central line of the sealing ring (15) and the central line of the pipe expanding opening (1) are on the same horizontal plane.
3. A rubber hose for a reducing port according to claim 1, wherein: the utility model discloses a quick-change pipe socket, including bushing plate (4), fixed connection, screw rod (9), arc draw-in groove (11) have been seted up to the both ends of bushing plate (4) one side respectively fixedly connected with first connecting plate (7), the same side at bushing plate (1) both ends respectively fixedly connected with a set of second connecting plate (8), one side fixedly connected with threaded rod (14) of first connecting plate (7) one end, movable groove (10) have been seted up to the one end of second connecting plate (8), arc draw-in groove (11) have been seted up to the one end of threaded rod (14), movable groove (10) swing joint has positioning nut (9) are run through to threaded rod (14), positioning nut (9) and arc draw-in groove (11) swing joint.
4. A rubber hose for a reducing port according to claim 3, wherein: the first connecting plate (7) is movably connected with the second connecting plate (8), and arc-shaped clamping grooves (11) formed in one end of the second connecting plate (8) are distributed at equal intervals.
5. A rubber hose for a reducing port according to claim 1, wherein: the inside fixedly connected with strengthening rib (16) of narrow mouth of pipe (5), outside of body (2) has seted up external groove (17), the inside fixedly connected with adhesive layer (18) of external groove (17), the inside swing joint of external groove (17) has metal ring (3), metal ring (3) and adhesive layer (18) fixed connection.
6. The rubber hose of a reducing port according to claim 5, wherein: the metal ring (3) is fixedly connected with the bonding layer (18), and the reinforcing ribs (16) in the pipe expanding opening (1) are distributed at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321667609.5U CN220205004U (en) | 2023-06-28 | 2023-06-28 | Rubber tube of reducing pipe mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321667609.5U CN220205004U (en) | 2023-06-28 | 2023-06-28 | Rubber tube of reducing pipe mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220205004U true CN220205004U (en) | 2023-12-19 |
Family
ID=89141565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321667609.5U Active CN220205004U (en) | 2023-06-28 | 2023-06-28 | Rubber tube of reducing pipe mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220205004U (en) |
-
2023
- 2023-06-28 CN CN202321667609.5U patent/CN220205004U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |