CN210716913U - Anti-tearing connecting pipe - Google Patents
Anti-tearing connecting pipe Download PDFInfo
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- CN210716913U CN210716913U CN201921679290.1U CN201921679290U CN210716913U CN 210716913 U CN210716913 U CN 210716913U CN 201921679290 U CN201921679290 U CN 201921679290U CN 210716913 U CN210716913 U CN 210716913U
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- silicon rubber
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Abstract
The utility model discloses an anti connecting pipe that draws that tears, including the silicon rubber inner sheath, the fixed cladding has glass fiber rope wearing strip layer on the silicon rubber inner sheath, the fixed cladding has the polyamide resin layer on the glass fiber rope wearing strip layer, the inside on polyamide resin layer is equipped with evenly distributed's wire rope, the fixed cladding has silicon rubber oversheath layer on the polyamide resin layer, the embedding on the surface of silicon rubber oversheath layer is equipped with the helicla flute, fixedly connected with anchor block on the helicla flute. The device has strengthened the elastic recovery ability of connecting pipe when being stretched, and stretch-proofing is effectual, and it is effectual to preapring for an unfavorable turn of events shape, through the mating reaction of wire rope, elastic steel piece, bracing piece and graphite alkene granule filling layer, further strengthens the structural strength of connecting pipe, and compressive property is high for the connecting pipe is difficult for the loss of pressure, the rupture, has further strengthened the inside wear resistance of connecting pipe, thereby is convenient for further improve anti tear effect, is favorable to prolonging the life of connecting pipe.
Description
Technical Field
The utility model belongs to the technical field of the connecting pipe, concretely relates to anti-tear draws connecting pipe.
Background
In the connecting pipe use, often can receive to pull, bend and lead to wearing and tearing, the loss is too fast, and elastic material such as PE, PVC, rubber are adopted to make usually to current connecting pipe, and single structure uses for a long time, pulls and causes wearing and tearing, the distortion phenomenon is comparatively serious for the wire, has seriously influenced the availability factor and the life of connecting pipe.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anti-tear connecting pipe 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: the utility model provides an anti-tear connecting pipe that draws, includes the silicon rubber inner sheath, the fixed cladding has glass fiber rope wearproof belt layer on the silicon rubber inner sheath, the fixed cladding has the polyamide resin layer on the glass fiber rope wearproof belt layer, the inside on polyamide resin layer is equipped with evenly distributed's wire rope, be equipped with the bracing piece between the wire rope, the fixed cladding has silicon rubber oversheath layer on the polyamide resin layer, the embedding on the surface of silicon rubber oversheath layer is equipped with the helicla flute, fixedly connected with anchor block on the helicla flute.
Preferably, the spiral groove is fixedly connected with a spring, the spring and the reinforcing blocks are distributed on the spiral groove in a staggered and uniform manner, and the reinforcing blocks are substrates made of polyethylene materials.
This set up the setting of helicla flute and reinforcement piece and effectively strengthened the structural strength and the abrasion strength of silicon rubber oversheath layer to through the mating reaction with the spring, effectively strengthened the elastic recovery ability of connecting pipe when being stretched, stretch-proofing effectual, it is effectual to prevent the deformation.
Preferably, the polyamide resin layer is provided with a fixing groove therein, and the wire rope is fixedly mounted on the fixing groove.
The steel wire rope is convenient to install, high in strength, light in dead weight, high in tensile strength and toughness and convenient to tear and pull for the connecting pipe.
Preferably, two corresponding elastic steel sheets are fixedly connected to the corresponding portions inside the polyamide resin layer between the fixing grooves, two ends of the supporting rod are fixed to the inner sides of the elastic steel sheets, and the elastic steel sheets are distributed in a wavy structure.
This setting is convenient for further strengthen the structural strength of connecting pipe through the mating reaction of elastic steel piece and bracing piece, and compressive property is high for the connecting pipe is difficult for pressure loss, rupture.
Preferably, a graphene particle filling layer is arranged between the elastic steel sheets, six pairs of elastic steel sheets are in one group, and the elastic steel sheets in each group are uniformly distributed on the polyamide resin layer at equal intervals.
This setting has effectively strengthened the inside wear resistance of connecting pipe to be convenient for further improve the anti effect of drawing of tearing, be favorable to prolonging the life of connecting pipe.
Preferably, the inner wall of the silicon rubber inner sheath is coated with an epoxy resin anticorrosive coating layer.
This setting is anticorrosive, the erosion effect is good, is convenient for protect the inner wall of connecting pipe, guarantees the availability factor and the operating mass of connecting pipe, reduces the loss.
Compared with the prior art, the utility model discloses a technological effect and advantage: this anti tear and draw connecting pipe, through fine wear-resisting band layer of glass rope and polyamide resin layer, make connecting pipe toughness good, from the wettability, antifriction is good, anti tear draws the performance good, through the helicla flute, the mating reaction of reinforcing block and spring, the structural strength and the abrasion strength of silicon rubber oversheath layer have effectively been strengthened, the elasticity resilience ability when having strengthened the connecting pipe by tensile, the stretch-proofing is effectual, it is effectual to prevent the deformation, through wire rope, the elastic steel sheet, the mating reaction of bracing piece and graphite alkene granule filling layer, further strengthen the structural strength of connecting pipe, compressive property is high, make the difficult loss of pressure of connecting pipe, the rupture, the inside wear resistance of connecting pipe has further been strengthened, thereby be convenient for further improve anti tear and draw the effect, be favorable to prolonging the life of connecting pipe.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of a cross-sectional structure of a polyamide resin layer according to the present invention;
fig. 3 is a schematic view of the surface structure of the silicone rubber outer sheath of the present invention.
In the figure: 1. a silicon rubber inner sheath; 2. a glass fiber rope wear-resistant belt layer; 3. a polyamide resin layer; 301. fixing grooves; 302. a wire rope; 303. an elastic steel sheet; 304. a support bar; 305. a graphene particle-filled layer; 4. a silicone rubber outer sheath; 401. a helical groove; 402. a reinforcing block; 403. a spring; 5. epoxy resin anticorrosive paint layer.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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 to 3, the tear-resistant connecting pipe comprises a silicon rubber inner sheath 1, a glass fiber rope wear-resistant belt layer 2 is fixedly coated on the silicon rubber inner sheath 1, a polyamide resin layer 3 is fixedly coated on the glass fiber rope wear-resistant belt layer 2, steel wire ropes 302 which are uniformly distributed are arranged inside the polyamide resin layer 3, supporting rods 304 are arranged between the steel wire ropes 302, a silicon rubber outer sheath 4 layer is fixedly coated on the polyamide resin layer 3, a spiral groove 401 is embedded on the surface of the silicon rubber outer sheath 4 layer, and a reinforcing block 402 is fixedly connected to the spiral groove 401.
The spiral groove 401 is fixedly connected with a spring 403, the spring 403 and the reinforcing blocks 402 are distributed on the spiral groove 401 in a staggered and uniform manner, and the reinforcing blocks 402 are substrates made of polyethylene materials; the structural strength and the wear-resisting strength of the 4 layers of the silicon rubber outer sheaths are effectively enhanced by the spiral grooves 401 and the reinforcing blocks 402, the elastic recovery capability of the connecting pipe when the connecting pipe is stretched is effectively enhanced through the cooperation effect of the spiral grooves 401 and the reinforcing blocks 403, the stretching-resistant effect is good, and the deformation-resistant effect is good.
A fixing groove 301 is formed in the polyamide resin layer 3, and the steel wire rope 302 is fixedly mounted on the fixing groove 301; the steel wire rope 302 is convenient to mount, the steel wire rope 302 is high in strength, light in self weight and high in tensile strength and toughness, and the connecting pipe is convenient to protect against tearing.
Two corresponding elastic steel sheets 303 are fixedly connected to the inner parts of the corresponding polyamide resin layers 3 between the fixing grooves 301, two ends of the supporting rod 304 are fixed on the inner sides of the elastic steel sheets 303, and the elastic steel sheets 303 are distributed in a wavy structure; through the cooperation of elastic steel piece 303 and bracing piece 304, be convenient for further strengthen the structural strength of connecting pipe, compressive property is high for the connecting pipe is difficult for the pressure loss, the rupture.
A graphene particle filling layer 305 is arranged between the elastic steel sheets 303, six pairs of elastic steel sheets 303 form a group, and the elastic steel sheets 303 in each group are uniformly distributed on the polyamide resin layer 3 at equal intervals; the wear-resisting property inside the connecting pipe is effectively enhanced, so that the anti-tearing effect is further improved, and the service life of the connecting pipe is prolonged.
The inner wall of the silicon rubber inner sheath 1 is coated with an epoxy resin anticorrosive coating layer 5; the corrosion resistance and the corrosion resistance are good, the inner wall of the connecting pipe is convenient to protect, the service efficiency and the working quality of the connecting pipe are ensured, and the loss is reduced.
It is specific, in the use, through fine wear-resisting band layer 2 of glass fiber rope and polyamide resin layer 3, make connecting pipe toughness good, from the wettability, the antifriction is good, tear-resistant tensile properties is good, through helicla flute 401, reinforce the cooperation of piece 402 and spring 403, the structural strength and the wear-resisting dynamics on 4 layers of silicon rubber oversheath have effectively been strengthened, the elastic recovery ability when the connecting pipe is stretched has been strengthened, stretch-resistant effectual, it is effectual to prevent the deformation, through wire rope 302, elastic steel piece 303, the cooperation of bracing piece 304 and graphite alkene granule filling layer 305, further strengthen the structural strength of connecting pipe, compressive property is high, make the connecting pipe be difficult for the loss of pressure, the rupture, the inside wear resistance of connecting pipe has further been strengthened, thereby be convenient for further improve tear-resistant tensile effect, be favorable to prolonging the life of connecting pipe.
Finally, it should be noted that: 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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides an anti tear connecting pipe, includes silicon rubber inner sheath (1), its characterized in that: the glass fiber rope wear-resistant belt is characterized in that a glass fiber rope wear-resistant belt layer (2) is fixedly coated on the silicon rubber inner sheath (1), a polyamide resin layer (3) is fixedly coated on the glass fiber rope wear-resistant belt layer (2), uniformly distributed steel wire ropes (302) are arranged inside the polyamide resin layer (3), a support rod (304) is arranged between the steel wire ropes (302), a silicon rubber outer sheath (4) layer is fixedly coated on the polyamide resin layer (3), a spiral groove (401) is embedded on the surface of the silicon rubber outer sheath (4) layer, and a reinforcing block (402) is fixedly connected to the spiral groove (401).
2. A tear-resistant connecting tube according to claim 1, wherein: the spiral groove (401) is fixedly connected with a spring (403), the spring (403) and the reinforcing blocks (402) are distributed on the spiral groove (401) in a staggered and uniform mode, and the reinforcing blocks (402) are substrates made of polyethylene materials.
3. A tear-resistant connecting tube according to claim 1, wherein: the interior of the polyamide resin layer (3) is provided with a fixing groove (301), and the steel wire rope (302) is fixedly arranged on the fixing groove (301).
4. A tear-resistant connecting tube according to claim 3 wherein: the interior fixedly connected with two corresponding elastic steel sheets (303) of polyamide resin layer (3) that correspond between fixed slot (301), the both ends of bracing piece (304) are fixed on the inboard of elastic steel sheet (303), elastic steel sheet (303) are the wave configuration and distribute.
5. A tear-resistant connecting tube according to claim 4, wherein: be equipped with graphite alkene granule filling layer (305) between elastic steel sheet (303), six pairs of elastic steel sheet (303) are a set of, and every group the equidistant even distribution is on polyamide resin layer (3) between elastic steel sheet (303).
6. A tear-resistant connecting tube according to claim 1, wherein: the inner wall of the silicon rubber inner sheath (1) is coated with an epoxy resin anticorrosive coating layer (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921679290.1U CN210716913U (en) | 2019-10-09 | 2019-10-09 | Anti-tearing connecting pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921679290.1U CN210716913U (en) | 2019-10-09 | 2019-10-09 | Anti-tearing connecting pipe |
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| Publication Number | Publication Date |
|---|---|
| CN210716913U true CN210716913U (en) | 2020-06-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921679290.1U Active CN210716913U (en) | 2019-10-09 | 2019-10-09 | Anti-tearing connecting pipe |
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| CN (1) | CN210716913U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983211A (en) * | 2022-05-25 | 2022-09-02 | 郭俊符 | Novel double-temperature double-control water heating blanket |
-
2019
- 2019-10-09 CN CN201921679290.1U patent/CN210716913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114983211A (en) * | 2022-05-25 | 2022-09-02 | 郭俊符 | Novel double-temperature double-control water heating blanket |
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