CN218236615U

CN218236615U - Anti-bacterial polypropylene pipeline leak protection device of zinc oxide

Info

Publication number: CN218236615U
Application number: CN202222252564.7U
Authority: CN
Inventors: 周宁; 陈柔羲; 董伊航
Original assignee: Wuxi Beihongqian Nano Technology Co ltd
Current assignee: Wuxi Beihongqian Nano Technology Co ltd
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-01-06
Anticipated expiration: 2032-08-25

Abstract

The utility model belongs to the technical field of leakage-proof devices, in particular to a zinc oxide antibacterial polypropylene pipeline leakage-proof device, which comprises a first clamping block, a second clamping block, a pressing component, a hoop and a rubber sheet; the pipe body is encircled in the hoop, and a rubber sheet is glued between the hoop and the pipe body; the first clamping block and the second clamping block are respectively clamped at the outer sides of the hoops, and the pressing assemblies are arranged in the first clamping block and the second clamping block; the first clamping block and the second clamping block are sleeved outside the hoop, the threaded rod arranged between the first clamping block and the second clamping block is matched to further fix the first clamping block and the second clamping block, and therefore the hoop and the inner pipeline body are further protected by the aid of the first clamping block and the second clamping block outside, and the hoop is prevented from being exposed to the outside environment to cause looseness.

Description

Anti-bacterial polypropylene pipeline leak protection device of zinc oxide

Technical Field

The utility model belongs to the technical field of the leak protection device, specific antibiotic polypropylene pipeline leak protection device of zinc oxide that says so.

Background

Zinc oxide antimicrobial polystyrene pipes are commonly used in agricultural irrigation and building water supply systems.

The conventional zinc oxide antibacterial polypropylene ethylene pipeline is inevitably damaged in a long-time use process, so that leakage repair needs to be carried out on the damaged position on the pipeline.

In the prior art, when leakage repairing is performed on a damaged pipeline, a structure that an anchor ear is communicated with a rubber sheet is generally adopted, the sealing performance of a traditional leakage repairing mode mainly lies in the structural sealing performance of the anchor ear, and the anchor ear exposed in the external environment is difficult to avoid loosening after being used for a long time, so that the leakage repairing effect is reduced; therefore, the leakage-proof device for the zinc oxide antibacterial polypropylene pipeline is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

In order to make up for the deficiency of the prior art, solve the leakproofness of traditional mending leakage mode mainly lie in the structural leakproofness of staple bolt, and the staple bolt that exposes in external environment also has the not hard up condition after using for a long time, and then leads to the problem that the mending leakage effect reduces, the antibiotic polypropylene pipeline leak protection device of zinc oxide that provides.

The utility model provides a technical scheme that its technical problem adopted is: the utility model relates to a zinc oxide antibacterial polypropylene pipeline leakage-proof device, which comprises a first clamping block, a second clamping block, a pressing component, a hoop and a rubber sheet; the pipe body is encircled in the hoop, and a rubber sheet is glued between the hoop and the pipe body; the first clamping block and the second clamping block are respectively clamped at the outer sides of the hoops, and the pressing assemblies are arranged in the first clamping block and the second clamping block; one end of the pressing component abuts against the surface of the hoop;

the pressing assembly consists of an elastic plate, a spring and a pressing rod; the elastic plate is movably arranged inside the first clamping block or the second clamping block; the pressure bar is fixedly connected to one end of the elastic plate close to the hoop; the spring is sleeved on the pressure rod; the depression bar is close to the one end of staple bolt and supports tightly on the staple bolt surface, utilizes the elastic deformation that the elastic sheet produced, but reverse action depression bar to drive the inseparable extrusion of depression bar and on the staple bolt surface, realize the extrusion to the staple bolt surface, and then be favorable to the inseparable laminating of staple bolt in the damaged position of pipeline body, realize the restoration and the leak protection of pipeline body and handle.

Preferably, the positions of the insides of the first clamping block and the second clamping block, which correspond to the pressing assembly, are provided with a first cavity, and the elastic plate is fixedly connected to the bottom of the first cavity.

Preferably, the pressure lever is movably arranged in the first cavity, and the spring is arranged in the cavity; the elastic plate and the elastic rod are fixedly connected between the side walls of the first cavity, the pressing rod can move in the first cavity by being extruded, and meanwhile the elastic plate is driven to move in the first cavity.

Preferably, two sides of the first clamping block and two sides of the second clamping block are both provided with a second cavity, and the bottom of the second cavity is fixedly connected with a supporting block.

Preferably, a plurality of groups of elastic belts which are arranged at equal intervals are fixedly connected to the side wall of the second cavity, and an elastic block is fixedly connected to the other end of each elastic belt; the abutting block corresponds to the elastic block, the second cavity is sealed by the deformation of the elastic block, and the surface of the second cavity can be tightly extruded on the surface of the hoop, so that the friction force between the first clamping block, the second clamping block and the hoop is improved.

Preferably, the inner side of the hoop is provided with pressing blocks which are circumferentially and symmetrically arranged, the pressing blocks are abutted against the rubber sheets, and the pressing blocks which are circumferentially and symmetrically arranged on the inner side of the hoop can tightly extrude the rubber sheets on the surface of the pipeline body when the hoop surrounds the outer side of the pipeline body.

Preferably, two ends of the first clamping block and the second clamping block are respectively provided with a screw hole and a limiting groove, and a threaded rod is connected with the screw hole in an internal thread manner; one end of the threaded rod is located in the limiting groove, and the first clamping block and the second clamping block are fixed in the corresponding screw holes through threaded connection of the threaded rod.

Preferably, a rubber pad is glued between the first clamping block and the second clamping block, one end of the threaded rod penetrates through the rubber pad, and the rubber pad can be used for improving the sealing performance when the first clamping block is connected with the second clamping block.

The utility model has the advantages that:

the utility model provides an antibiotic polypropylene pipeline leak protection device of zinc oxide, through setting up clamp splice and No. two clamp splices, when mending the damaged position of pipeline, available staple bolt intercommunication sheet rubber carries out preliminary mending the leak to the pipeline, establish clamp splice and No. two clamp splices at the outside cover of staple bolt simultaneously, and the threaded rod of arranging between clamp splice and No. two clamp splices is arranged in the cooperation, carry out further fixed to clamp splice and No. two clamp splices, thereby utilize clamp splice of outside and No. two clamp splices to go on further protection to staple bolt and inside pipeline body, avoid the staple bolt to expose and produce not hard up the condition under the external environment.

The utility model provides an antibiotic polypropylene pipeline leak protection device of zinc oxide through setting up the subassembly that compresses tightly in clamp splice and No. two clamp splices, can utilize when clamp splice, no. two clamp splice joints are on the staple bolt to compress tightly the subassembly and carry out further supporting tightly to the staple bolt, makes its inseparable laminating on the pipeline body, utilizes the inboard briquetting of staple bolt to extrude the sheet rubber simultaneously, further strengthens sealed effect.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a perspective view of the present invention;

fig. 2 is a front view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

FIG. 4 is an enlarged view of the partial structure of the present invention;

illustration of the drawings:

11. a first clamping block; 12. a second clamping block; 131. a first cavity; 132. an elastic plate; 133. an elastic rod; 134. a spring; 135. a pressure lever; 141. a screw hole; 142. a limiting groove; 143. a threaded rod; 151. a cavity II; 152. a resisting block; 153. an elastic block; 154. an elastic band; 16. a rubber pad; 2. hooping; 21. a rubber sheet; 22. pressing into blocks; 3. a pipe body.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Specific examples are given below.

Referring to fig. 1-4, the present invention provides a leak-proof device for zinc oxide antibacterial polypropylene pipeline, which comprises a first clamping block 11, a second clamping block 12, a pressing component, a hoop 2 and a rubber sheet 21; the pipe body 3 is surrounded in the hoop 2, and a rubber sheet 21 is glued between the hoop 2 and the pipe body 3; the first clamping block 11 and the second clamping block 12 are respectively clamped at the outer side of the hoop 2, and the pressing components are arranged inside the first clamping block 11 and the second clamping block 12; one end of the pressing component abuts against the surface of the hoop 2;

the pressing component consists of an elastic plate 132, a spring 134 and a pressing rod 135; the elastic plate 132 is movably arranged inside the first clamping block 11 or the second clamping block 12; the pressure lever 135 is fixedly connected to one end of the elastic plate 132 close to the hoop 2; the spring 134 is sleeved on the pressure rod 135; one end of the pressure lever 135 close to the hoop 2 abuts against the surface of the hoop 2.

When the device is used, firstly the rubber sheet 21 is adhered to the outer side of the pipeline body 3, then the hoop 2 is wound on the outer side of the rubber sheet 21, and simultaneously after the hoop 2 and the rubber sheet 21 are arranged, the first clamping block 11 and the second clamping block 12 are symmetrically clamped on the outer side of the hoop 2 manually, when the first clamping block 11 and the second clamping block 12 are sequentially clamped on the outer side of the hoop 2, the compression assemblies inside the first clamping block 11 and the second clamping block 12 can support the hoop 2 tightly, namely when the threaded rod 143 connects the first clamping block 11 and the second clamping block 12, the inside depression bar 135 of clamp splice 11 and No. two clamp splices 12 can contact staple bolt 2 surface, constantly rotate at threaded rod 143 afterwards and screw up when clamp splice 11 and No. two clamp splice 12, depression bar 135 can receive the extrusion on staple bolt 2 surface, and when depression bar 135 received the extrusion, it can inwards contract, drive the elastic plate 132 of the depression bar 135 other end simultaneously and produce elastic deformation, utilize the elastic deformation that elastic plate 132 produced, can reverse action depression bar 135, and drive the inseparable extrusion of depression bar 135 and hold hoop 2 on the surface, realize the extrusion to staple bolt 2 surface, and then be favorable to the inseparable laminating of staple bolt 2 at the damaged position of pipeline body 3, realize the restoration and the leak protection of pipeline body 3 and handle.

Furthermore, a first cavity 131 is formed in the first clamping block 11 and the second clamping block 12 at positions corresponding to the pressing component, and the elastic plate 132 is fixedly connected to the bottom of the first cavity 131.

Further, the pressing rod 135 is movably arranged in the first cavity 131, and the spring 134 is arranged in the cavity; an elastic rod 133 is fixedly connected between the elastic plate 132 and the side wall of the first cavity 131.

During operation, no. one cavity 131 is arranged inside No. one clamp block 11 and No. two clamp blocks 12, and when No. one clamp block 11 and No. two clamp blocks 12 are respectively clamped outside the hoop 2, the pressing rod 135 is extruded to move inside the cavity 131, and meanwhile, the elastic plate 132 is driven to move inside the cavity 131.

Furthermore, a second cavity 151 is formed on both sides of the first clamping block 11 and the second clamping block 12, and a supporting block 152 is fixedly connected to the bottom of the second cavity 151.

Furthermore, a plurality of groups of elastic belts 154 which are arranged at equal intervals are fixedly connected to the side wall of the second cavity 151, and the other end of the elastic belt 154 is fixedly connected with an elastic block 153; the abutting block 152 corresponds to the elastic block 153.

The during operation, support the bottom of piece 152 rigid coupling at cavity 151 No. two, no. one clamp splice 11 with No. two clamp splices 12 joint respectively in staple bolt 2's the outside, and elastic block 153 receives the extrusion on staple bolt 2 surface and the activity is when moving about in the intracavity portion that moves about No. two, elastic block 153 receives the extrusion of supporting piece 152 and produces elastic deformation, the elastic webbing 154 at its both ends can play the connection and the support effect to elastic block 153's removal this moment, and elastic block 153 deformation can seal cavity 151 No. two, its surface can inseparable extrusion on staple bolt 2 surface simultaneously, improve clamp splice 11 No. one, no. two clamp splices 12 and staple bolt 2's frictional force.

Furthermore, press blocks 22 which are circumferentially and symmetrically arranged are arranged on the inner side of the hoop 2, and the press blocks 22 are abutted against the rubber sheet 21.

In operation, the pressing blocks 22 circumferentially and symmetrically arranged on the inner side of the hoop 2 can tightly press the rubber sheets 21 on the surface of the pipeline body 3 when the hoop 2 surrounds the outer side of the pipeline body 3.

Further, two ends of the first clamping block 11 and the second clamping block 12 are respectively provided with a screw hole 141 and a limiting groove 142, and a threaded rod 143 is connected to the screw hole 141 through an internal thread; one end of the threaded rod 143 is located in the limiting groove 142.

During operation, when the first clamping block 11 and the second clamping block 12 are respectively clamped on the surface of the hoop 2, the first clamping block 11 and the second clamping block 12 are fixed by connecting the threaded rod 143 in the corresponding screw hole 141 through threads.

Further, a rubber pad 16 is glued between the first clamping block 11 and the second clamping block 12, and one end of the threaded rod 143 penetrates through the rubber pad 16.

When the clamping device works, the rubber gasket 16 is arranged between the first clamping block 11 and the second clamping block 12, and when the first clamping block 11 is connected with the second clamping block 12, the rubber gasket 16 can be used for increasing the sealing performance when the first clamping block 11 is connected with the second clamping block 12.

The working principle is as follows: because the traditional way of repairing and mending leakage of a damaged pipeline by the anchor ear 2 is easy to loosen under the influence of the external environment, and further causes leakage mending failure, when the device is used, the rubber sheet 21 can be firstly adhered to the outer side of the pipeline body 3, then the anchor ear 2 is wound on the outer side of the rubber sheet 21, and simultaneously after the anchor ear 2 and the rubber sheet 21 are arranged, the first clamping block 11 and the second clamping block 12 are manually and symmetrically clamped on the outer side of the anchor ear 2, when the first clamping block 11 and the second clamping block 12 are sequentially clamped on the outer side of the anchor ear 2, the compression components inside the first clamping block 11 and the second clamping block 12 can support the anchor ear 2, namely when the threaded rod 143 is connected with the first clamping block 11 and the second clamping block 12, the pressing rods 135 inside the first clamping block 11 and the second clamping block 12 can contact the surface of the hoop 2, and then when the threaded rod 143 continuously rotates to screw down the first clamping block 11 and the second clamping block 12, the pressing rods 135 can be squeezed by the surface of the hoop 2, and when the pressing rods 135 are squeezed, the pressing rods can contract inwards, and meanwhile, the elastic plate 132 at the other end of the pressing rods 135 is driven to generate elastic deformation, the elastic deformation generated by the elastic plate 132 can be utilized to reversely act on the pressing rods 135 and drive the pressing rods 135 to tightly squeeze onto the surface of the hoop 2, so that the surface of the hoop 2 is squeezed, the hoop 2 can be tightly attached to the damaged position of the pipeline body 3, and the pipeline body 3 can be repaired and subjected to leakage prevention;

wherein, support the bottom of piece 152 rigid coupling in cavity 151 No. two, no. one clamp splice 11 with No. two clamp splice 12 joint respectively in the outside of staple bolt 2, and elastic block 153 receives the extrusion on staple bolt 2 surface and when the activity is in activity intracavity portion No. two, elastic block 153 receives the extrusion of supporting piece 152 and produces elastic deformation, the elastic webbing 154 at its both ends can play the connection and the supporting effect to the removal of elastic block 153 this moment, and elastic block 153 deformation can seal cavity 151 No. two, the extrusion that its surface can be inseparable simultaneously is on staple bolt 2 surface, improve a clamp splice 11, no. two clamp splice 12 and staple bolt 2's frictional force.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed.

Claims

1. The utility model provides an antibiotic polypropylene pipeline leak protection device of zinc oxide which characterized in that: comprises a first clamping block (11), a second clamping block (12), a pressing component, a hoop (2) and a rubber sheet (21); a pipeline body (3) is surrounded in the hoop (2), and a rubber sheet (21) is glued between the hoop (2) and the pipeline body (3); the first clamping block (11) and the second clamping block (12) are clamped outside the hoop (2) respectively, and the pressing components are arranged inside the first clamping block (11) and the second clamping block (12); one end of the pressing component is tightly propped against the surface of the hoop (2);

the pressing assembly consists of an elastic plate (132), a spring (134) and a pressing rod (135); the elastic plate (132) is movably arranged inside the first clamping block (11) or the second clamping block (12); the pressure lever (135) is fixedly connected with one end of the elastic plate (132) close to the hoop (2); the spring (134) is sleeved on the pressure rod (135); one end of the pressure lever (135) close to the anchor ear (2) is abutted against the surface of the anchor ear (2).

2. The anti-bacterial polypropylene pipeline leakage-proof device of claim 1, which is characterized in that: the positions, corresponding to the pressing assembly, of the inner portions of the first clamping block (11) and the second clamping block (12) are provided with a first cavity (131), and the elastic plate (132) is fixedly connected to the bottom of the first cavity (131).

3. The anti-leakage device for the zinc oxide antibacterial polypropylene pipeline as claimed in claim 2, wherein: the pressure lever (135) is movably arranged in the first cavity (131), and the spring (134) is arranged in the cavity; an elastic rod (133) is fixedly connected between the elastic plate (132) and the side wall of the first cavity (131).

4. The anti-leakage device for the zinc oxide antibacterial polypropylene pipeline as claimed in claim 3, wherein: two sides of the first clamping block (11) and the second clamping block (12) are both provided with a second cavity (151), and the bottom of the second cavity (151) is fixedly connected with a supporting block (152).

5. The anti-bacterial polypropylene pipeline leakage-proof device of claim 4, wherein: a plurality of groups of elastic belts (154) which are arranged at equal intervals are fixedly connected to the side wall of the second cavity (151), and an elastic block (153) is fixedly connected to the other end of each elastic belt (154); the abutting block (152) corresponds to the elastic block (153).

6. The anti-leakage device for the zinc oxide antibacterial polypropylene pipeline as claimed in claim 5, wherein: the inner side of the hoop (2) is provided with pressing blocks (22) which are circumferentially and symmetrically arranged, and the pressing blocks (22) are tightly abutted to the rubber sheets (21).

7. The anti-bacterial polypropylene pipeline leakage-proof device of claim 6, wherein: two ends of the first clamping block (11) and the second clamping block (12) are respectively provided with a screw hole (141) and a limiting groove (142), and a threaded rod (143) is connected with the screw hole (141) in an internal thread manner; one end of the threaded rod (143) is positioned in the limiting groove (142).

8. The anti-bacterial polypropylene pipeline leakage-proof device of claim 7, wherein: a rubber pad (16) is glued between the first clamping block (11) and the second clamping block (12), and one end of the threaded rod (143) penetrates through the rubber pad (16).