CN220268776U - Winding pipe with filtering capability - Google Patents

Abstract

The utility model relates to a winding pipe with a filtering function, which comprises a first pipe body, two guide posts and two positioning blocks, wherein a second pipe body is arranged on one side of the first pipe body, the two positioning blocks are fixedly connected to one sides of the outer sides of the first pipe body and the second pipe body, guide holes are formed in one sides of the positioning blocks, limiting assemblies are arranged in the positioning blocks, two fixing blocks are fixedly connected to one ends of the outer sides of the first pipe body and the second pipe body, and the two guide posts are respectively fixedly connected to one sides of the two fixing blocks. The utility model solves the problems that when in butt joint, special equipment or manual work is needed to conduct guiding positioning, one ends of two winding pipes close to each other are mutually attached, then electric hot melting welding or heat shrinkage connection is conducted, the butt joint of the winding pipes is limited by the number of butt joint equipment due to the fact that the special equipment is needed, and more winding pipes cannot be butt-jointed, so that the butt joint efficiency is reduced, and the practical use is not facilitated.

Description

Winding pipe with filtering capability

Technical Field

The utility model relates to the technical field of winding pipes, in particular to a winding pipe with a filtering function.

Background

The hollow winding pipe is a pipe which takes high-density polyethylene as a raw material and is formed by winding and welding, and the special forming process can be used for producing the pipe with the diameter of 3 meters, which is difficult to be completed by other production processes, and the high-density polyethylene not only ensures the product forming process and the product quality due to the excellent welding performance, but also provides a plurality of reliable modes for construction connection, such as electric hot melting welding, heat shrinkage connection and the like, and is an important reason for few leakage situations.

When the existing winding pipes are in butt joint, specific equipment or manual work is needed to conduct guiding and positioning, one ends, close to each other, of the two winding pipes are mutually attached, then electric hot melting welding or heat shrinkage connection is conducted, due to the fact that the specific equipment is needed, butt joint of the winding pipes is limited to the number of butt joint equipment, the number of the butt joint equipment cannot be increased, butt joint efficiency is reduced, and practical use is not facilitated.

Disclosure of Invention

In view of the above problems in the prior art, a primary object of the present utility model is to provide a winding tube having a filtering function.

The technical scheme of the utility model is as follows: the utility model provides a winding pipe with filtering capability, includes first body, two guide posts and two locating pieces, one side of first body is provided with the second body, two the equal fixed connection of locating piece is in one side in first body and the second body outside, the guiding hole has all been seted up to one side of locating piece, the inside of locating piece all is provided with spacing subassembly, the equal fixedly connected with two fixed blocks of one end in first body and the second body outside, two guide posts are fixed connection respectively in one side of two fixed blocks, the one end of guide post extends to the inside of corresponding guiding hole, spacing subassembly is used for fixed guide post.

As a preferred implementation mode, the spacing subassembly includes two holding grooves, two hold the groove and offer in the inside of locating piece, the inside sliding connection who holds the groove has the slide, the equal fixedly connected with arc fixture block in one side of slide, all fixedly connected with spring between one side of slide and the one side of holding groove inner wall, annular groove has been seted up to the one end in guide post outside, the one end of arc fixture block extends to annular groove's inside.

As a preferred implementation mode, spacing subassembly still includes two connecting rods, two connecting rod sliding connection is in one side of locating piece, the one end of connecting rod extends to the inside of holding groove and fixedly connected with trapezoidal piece, the inclined plane of trapezoidal piece one side contacts with the border of slide bottom, two fixedly connected with push pedal between the one end that trapezoidal piece was kept away from to the connecting rod.

As a preferred embodiment, one end of the guide post is provided with a trapezoid round platform structure.

As a preferred implementation mode, the sealing grooves are formed in one ends of the first pipe body and the second pipe body, and sealing rings matched with the sealing grooves are fixedly connected to the other ends of the first pipe body and the second pipe body.

As a preferred embodiment, the outer sides of the first pipe body and the second pipe body are fixedly connected with winding pipe bodies at equal intervals, and the inner sides of the winding pipe bodies are provided with cavities.

As a preferred embodiment, a filter grid is fixedly connected between the inner walls of the first pipe body and the second pipe body.

Compared with the prior art, the utility model has the advantages and positive effects that when two winding pipes are needed to be butted, the guide post at one end of the second pipe body is aligned with the guide hole at one end of the first pipe body, then the second pipe body is translated to enable the guide post to enter the guide hole, and the guide post is fixed by the limiting component, so that the first pipe body and the second pipe body are preliminarily combined and then are subjected to electric melting welding, and further, the practicability is enhanced without using specific guide equipment, and meanwhile, the plurality of winding pipes can be butted, the working efficiency is accelerated, and the practical use of the guide post is more facilitated.

Drawings

Fig. 1 is a schematic perspective view of a winding tube with filtering function according to the present utility model;

FIG. 2 is a front cross-sectional view of a wrapped tube having a filtering function according to the present utility model;

FIG. 3 is a front view of a wrapped tube with filtering capabilities according to the present utility model;

fig. 4 is an enlarged view of a portion a of fig. 2 of the present utility model providing a wrapped tube with filtering function.

Legend description: 1. a first tube body; 2. a second tube body; 3. sealing grooves; 4. a seal ring; 5. winding a pipe body; 6. a fixed block; 7. a guide post; 8. an annular groove; 9. a positioning block; 10. a guide hole; 11. a container; 12. a trapezoid block; 13. a connecting rod; 14. a push plate; 15. a slide plate; 16. a spring; 17. an arc-shaped clamping block; 18. and a filter grille.

Detailed Description

The utility model will be further described with reference to the drawings and the specific embodiments

Example 1

As shown in fig. 1 to 4, the present utility model provides a technical solution: including first body 1, two guide posts 7 and two locating pieces 9, one side of first body 1 is provided with second body 2, one side in the outside of first body 1 and second body 2 is all offered to one side of two locating pieces 9, guiding hole 10 has all been offered to one side of locating piece 9, the inside of locating piece 9 all is provided with spacing subassembly, two fixed blocks 6 of the equal fixedly connected with of one end in the outside of first body 1 and second body 2, two guide posts 7 are fixed connection respectively in one side of two fixed blocks 6, the one end of guide post 7 extends to the inside of corresponding guiding hole 10, spacing subassembly is used for fixed guide post 7.

Through the above embodiment, when two winding pipes need to be docked, the guide post 7 of the one end of the second pipe body 2 is aligned with the guide hole 10 of the one end of the first pipe body 1, then the second pipe body 2 is translated, the guide post 7 of the second pipe body is enabled to enter the guide hole 10, the guide post 7 is fixed through the limiting component, the first pipe body 1 and the second pipe body 2 are initially combined, then electric melting welding is conducted, and further specific guide equipment is not needed, the practicability is enhanced, meanwhile, a plurality of winding pipes can be docked, the working efficiency is improved, and the practical use is facilitated.

Example 2

As shown in fig. 1-4, the limiting component comprises two containing grooves 11, the two containing grooves 11 are formed in the positioning block 9, a sliding plate 15 is slidably connected in the containing grooves 11, one side of the sliding plate 15 is fixedly connected with an arc clamping block 17, springs 16 are fixedly connected between one side of the sliding plate 15 and one side of the inner wall of the containing groove 11, an annular groove 8 is formed in one end of the outer side of the guide column 7, and one end of the arc clamping block 17 extends to the inner portion of the annular groove 8.

The limiting assembly further comprises two connecting rods 13, the two connecting rods 13 are slidably connected to one side of the positioning block 9, one end of each connecting rod 13 extends to the inside of the corresponding accommodating groove 11 and is fixedly connected with a trapezoid block 12, an inclined plane on one side of each trapezoid block 12 is contacted with the edge of the bottom of the sliding plate 15, and a push plate 14 is fixedly connected between one ends, away from the trapezoid blocks 12, of the two connecting rods 13. Through setting up spacing subassembly, when the guiding column 7 with second body 2 one end slides into the guiding hole 10 of first body 1 one end inside, the one end of guiding column 7 is inconsistent with the one end of arc fixture block 17 to promote arc fixture block 17 to move to both sides, drive slide 15 simultaneously and compress spring 16, after guiding column 7 slides into guiding hole 10 completely, under the elasticity effect of spring 16, promote slide 15 and remove, thereby drive the inside that arc fixture block 17 got into annular groove 8, so as to fix guiding column 7.

Wherein, one end of the guide post 7 is arranged into a trapezoid round platform structure. By arranging the round table structure at one end of the guide post 7, when the guide post 7 slides into the guide hole 10, the round table at one end of the guide post 7 is utilized, so that the arc-shaped clamping block 17 can be pushed to move.

Wherein, seal groove 3 has all been seted up to the one end of first body 1 and second body 2, and the other end of first body 1 and second body 2 is all fixedly connected with and seal groove 3 cooperation use's sealing washer 4. By arranging the sealing ring 4 and the sealing groove 3 which are matched with each other, the tightness between the first pipe body 1 and the second pipe body 2 is improved.

Wherein, the outside equidistance fixedly connected with winding body 5 of first body 1 and second body 2, winding body 5 inside sets up to the cavity. By arranging the winding pipe body 5 on the outer sides of the first pipe body 1 and the second pipe body 2, the compression resistance of the first pipe body 1 and the second pipe body 2 is improved.

Wherein, the filter grids 18 are fixedly connected between the inner walls of the first pipe body 1 and the second pipe body 2. By providing the filter grill 18, the sewage flowing through the first pipe body 1 is filtered.

Working principle: when two winding pipes need to be in butt joint, the guide post 7 at one end of the second pipe body 2 is aligned with the guide hole 10 at one end of the first pipe body 1, then the second pipe body 2 is translated, the guide post 7 of the second pipe body enters the guide hole 10, one end of the guide post 7 is in conflict with one end of the arc-shaped clamping block 17, so that the arc-shaped clamping block 17 is pushed to move to two sides, meanwhile, the sliding plate 15 is driven to slide, the spring 16 is compressed, after the guide post 7 completely slides into the guide hole 10, the sliding plate 15 is pushed to move under the elastic force of the spring 16, and the arc-shaped clamping block 17 is driven to enter the annular groove 8, so that the guide post 7 is fixed.

Claims (7)

1. The utility model provides a winding pipe with filtering capability, includes first body (1), two guide post (7) and two locating piece (9), its characterized in that: one side of first body (1) is provided with second body (2), two equal fixed connection of locating piece (9) is in one side in first body (1) and second body (2) outside, guiding hole (10) have all been seted up to one side of locating piece (9), the inside of locating piece (9) all is provided with spacing subassembly, the equal fixedly connected with two fixed blocks (6) of one end in first body (1) and second body (2) outside, two guiding post (7) are fixed connection respectively in one side of two fixed blocks (6), the one end of guiding post (7) extends to the inside of corresponding guiding hole (10), spacing subassembly is used for fixed guiding post (7).

2. A wrapped tube with filtration function according to claim 1, wherein: spacing subassembly includes two holding grooves (11), two the inside at locating piece (9) is seted up in holding groove (11), the inside sliding connection of holding groove (11) has slide (15), the equal fixedly connected with arc fixture block (17) in one side of slide (15), all fixedly connected with spring (16) between one side of slide (15) and one side of holding groove (11) inner wall, annular groove (8) have been seted up to one end in guide post (7) outside, the one end of arc fixture block (17) extends to the inside of annular groove (8).

3. A wrapped tube with filtration function according to claim 1, wherein: the limiting assembly further comprises two connecting rods (13), the two connecting rods (13) are connected to one side of the positioning block (9) in a sliding mode, one end of each connecting rod (13) extends to the inside of the corresponding containing groove (11) and is fixedly connected with a trapezoid block (12), an inclined plane on one side of each trapezoid block (12) is in contact with the edge of the bottom of the sliding plate (15), and a pushing plate (14) is fixedly connected between one ends, away from the trapezoid blocks (12), of the two connecting rods (13).

4. A wrapped tube with filtration function according to claim 1, wherein: one end of the guide post (7) is arranged to be a trapezoid round platform structure.

5. A wrapped tube with filtration function according to claim 1, wherein: seal grooves (3) are formed in one ends of the first pipe body (1) and the second pipe body (2), and seal rings (4) matched with the seal grooves (3) are fixedly connected to the other ends of the first pipe body (1) and the second pipe body (2).

6. A wrapped tube with filtration function according to claim 1, wherein: the novel pipe comprises a first pipe body (1) and a second pipe body (2), wherein winding pipe bodies (5) are fixedly connected to the outer sides of the first pipe body and the second pipe body at equal intervals, and cavities are formed in the winding pipe bodies (5).

7. A wrapped tube with filtration function according to claim 6, wherein: and a filter grid (18) is fixedly connected between the inner walls of the first pipe body (1) and the second pipe body (2).