CN212004687U

CN212004687U - Reinforced concrete pipeline with base

Info

Publication number: CN212004687U
Application number: CN202020177942.8U
Authority: CN
Inventors: 李安伦
Original assignee: Nanan Yicheng Machinery Technology Co Ltd
Current assignee: Nanan Yicheng Machinery Technology Co Ltd
Priority date: 2020-02-17
Filing date: 2020-02-17
Publication date: 2020-11-24
Anticipated expiration: 2030-02-17

Abstract

The utility model relates to a concrete pipe technical field, and a take reinforced concrete pipeline of base is disclosed, including first concrete tube core and second concrete tube core, first base and second base have been pour to first concrete tube core and second concrete tube core an organic whole respectively, the left end homogeneous body of first concrete tube core and second concrete tube core is connected with first annular seal piece, the right-hand member of first concrete tube core and second concrete tube core has all been seted up and has been corresponded the sealed first annular seal groove of pegging graft with first annular seal piece, the left end homogeneous body of first base and second base has the sealed piece of second annular, the right-hand member of first base and second base has all been seted up and has been corresponded the sealed second annular seal groove of pegging graft with the sealed piece of second annular. The utility model discloses can make the connection leakproofness between two concrete pipes obtain improving greatly for the prevention of seepage nature of pipe connection department is good, has guaranteed the life of pipeline.

Description

Reinforced concrete pipeline with base

Technical Field

The utility model relates to a concrete pipe technical field especially relates to a take reinforced concrete pipeline of base.

Background

The concrete pipe is made of concrete or reinforced concrete, is used for conveying water, oil, gas and other fluids, and can be divided into plain concrete pipe, ordinary reinforced concrete pipe, self-stress reinforced concrete pipe and prestressed concrete pipe

The concrete pipeline plays an important role in urban municipal construction and agricultural water conservancy construction, and as a core component in a water supply and drainage system, the concrete pipeline has the advantages of low manufacturing cost and convenience in production, but the sealing performance of the joint of the concrete pipeline is poor, so that the anti-seepage capability of the whole pipeline is low, the problem of leakage is easy to occur, and the whole sealing performance of the pipeline is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art the junction leakproofness of concrete pipe relatively poor for whole pipeline impermeability ability is low, appears the problem of seepage easily, has influenced the problem of the whole leakproofness of pipeline, and the reinforced concrete pipeline of a tape base seat that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a reinforced concrete pipeline with a base comprises a first concrete pipe core and a second concrete pipe core, wherein a first base and a second base are respectively integrally poured on the first concrete pipe core and the second concrete pipe core, the left ends of the first concrete pipe core and the second concrete pipe core are uniformly connected with a first annular sealing block, the right ends of the first concrete pipe core and the second concrete pipe core are respectively provided with a first annular sealing groove which corresponds to the first annular sealing block in a sealing and inserting manner, the left ends of the first base and the second base are respectively and uniformly connected with a second annular sealing block, the right ends of the first base and the second base are respectively provided with a second annular sealing groove which corresponds to the second annular sealing block in a sealing and inserting manner, the outer walls of the first base and the second base are respectively and fixedly connected with a plurality of positioning clamping blocks in a left-right symmetrical manner, and the outer clamping sleeves of two adjacent and symmetrical positioning clamping blocks on the surfaces of the first base and the second base are provided with the same connecting plate, the surface of the connecting plate is provided with a bayonet which is sleeved outside the positioning fixture block, the upper end of the connecting plate is symmetrically and fixedly connected with four fixing plates which are symmetrically arranged with respect to the positioning fixture block, the surfaces of the fixing plates and the positioning fixture block are symmetrically provided with fastening screw holes and are in threaded connection with fastening bolts, and the tail ends of the fastening bolts are in threaded connection with fastening nuts.

Preferably, the outer sides of the first annular sealing block and the second annular sealing block are fixedly wrapped with a layer of sealing rubber gasket.

Preferably, the side wall of the upper end of the positioning fixture block is provided with an inclined surface.

Preferably, the bottom of each of the first base and the second base is a plane.

Preferably, a layer of polyvinyl chloride film is fixedly embedded in the inner walls of the first concrete pipe core and the second concrete pipe core.

Compared with the prior art, the utility model provides a take reinforced concrete pipeline of base possesses following beneficial effect:

1. this take reinforced concrete pipeline of base, through first concrete tube core and the second concrete tube core that is equipped with, when carrying out the pipe connection, make the first annular seal piece of second concrete tube core aim at in the first annular seal groove of first concrete tube core right-hand member, make the second annular seal piece of second base left end aim at in the second annular seal groove of first base right-hand member, the sealed cooperation of first annular seal piece and first annular seal groove and the sealed cooperation between second annular seal piece and the second annular seal groove, can make the connection leakproofness between two concrete pipelines obtain improving greatly, make the prevention of seepage permeability of pipe connection department good, the life of pipeline has been guaranteed.

2. This take reinforced concrete pipeline of base, through a plurality of positioning fixture blocks and the connecting plate that is equipped with, after connecting two pipelines relatively, aim at the bayonet socket on connecting plate surface outside two positioning fixture blocks of symmetry, the inclined plane effect of establishing through positioning fixture block upside lateral wall makes the connecting plate can be more smooth and easy move down the fastening joint outside two positioning fixture blocks, the fixed connection effect of rethread fastening bolt makes connecting plate and positioning fixture block firm connection together can realize the quick fixed connection between two pipelines, the structural stability has been improved.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can make the connection leakproofness between two concrete pipes obtain improving greatly for the prevention of seepage permeability of pipe connection department is good, has guaranteed the life of pipeline.

Drawings

Fig. 1 is a schematic structural diagram of a reinforced concrete pipeline with a base according to the present invention;

fig. 2 is a schematic structural diagram of a portion a of a reinforced concrete pipeline with a base according to the present invention.

In the figure: the concrete pipe comprises a first concrete pipe core 1, a second concrete pipe core 2, a first base 3, a second base 4, a first annular sealing block 5, a first annular sealing groove 6, a second annular sealing block 7, a second annular sealing groove 8, a positioning clamping block 9, a connecting plate 10, a bayonet 11, a fixing plate 12, a fastening bolt 13, a fastening nut 14 and an inclined plane 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a reinforced concrete pipeline with a base comprises a first concrete pipe core 1 and a second concrete pipe core 2, wherein a first base 3 and a second base 4 are respectively integrally cast on the first concrete pipe core 1 and the second concrete pipe core 2, the left ends of the first concrete pipe core 1 and the second concrete pipe core 2 are integrally connected with a first annular sealing block 5, the right ends of the first concrete pipe core 1 and the second concrete pipe core 2 are respectively provided with a first annular sealing groove 6 which is in sealing insertion connection with the first annular sealing block 5, the left ends of the first base 3 and the second base 4 are respectively and integrally connected with a second annular sealing block 7, the right ends of the first base 3 and the second base 4 are respectively provided with a second annular sealing groove 8 which is in sealing insertion connection with the second annular sealing block 7, the outer walls of the first base 3 and the second base 4 are respectively and symmetrically and fixedly connected with a plurality of positioning clamping blocks 9, the outer clamping sleeves of two positioning clamping blocks 9 adjacent and symmetrical to the surfaces of the first base 3 and the second base 4 are provided with the same connecting plate 10, the surface of the connecting plate 10 is provided with a clamping opening 11 of the clamping sleeve outside the positioning clamping block 9, the upper end of the connecting plate 10 is symmetrically and fixedly connected with four fixing plates 12 which are symmetrically arranged on the positioning clamping blocks 9 in a two-two mode, the fixing plates 12 and the positioning clamping blocks 9 are symmetrically provided with fastening screw holes and are in threaded connection with fastening bolts 13, and the tail ends of the fastening bolts 13 are in threaded connection with fastening nuts 14.

The outer sides of the first annular sealing block 5 and the second annular sealing block 7 are fixedly wrapped with a layer of sealing rubber gasket.

The side wall of the upper end of the positioning fixture block 9 is provided with a slope 15.

The bottom portions of the first base 3 and the second base 4 are both set to be flat.

The inner walls of the first concrete pipe core 1 and the second concrete pipe core 2 are fixedly embedded with a layer of polyvinyl chloride film.

In the utility model, when in use, the first annular sealing block 5 of the second concrete pipe core 2 is aligned to the first annular sealing groove 6 at the right end of the first concrete pipe core 1 through the first concrete pipe core 1 and the second concrete pipe core 2, the second annular sealing block 7 at the left end of the second base 4 is aligned to the second annular sealing groove 8 at the right end of the first base 3, the sealing matching of the first annular sealing block 5 and the first annular sealing groove 6 and the sealing matching between the second annular sealing block 7 and the second annular sealing groove 8 can greatly improve the connection sealing performance between two concrete pipes, the anti-seepage performance at the pipeline connection position is good, the service life of the pipeline is ensured, through the plurality of positioning fixture blocks 9 and the connecting plate 10, after the two pipelines are relatively connected, the bayonet 11 on the surface of the connecting plate 10 is aligned to the outside of the two symmetrical positioning fixture blocks 9, inclined plane 15 effect of establishing through the lateral wall of 9 upside of location fixture block makes the connecting plate 10 can be more smooth and easy move down the fastening joint outside two location fixture blocks 9, and the fixed connection effect of rethread fastening bolt 13 makes connecting plate 10 and location fixture block 9 link firmly together and can realize the quick fixed connection between two pipelines, has improved the structural stability.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A reinforced concrete pipeline with a base comprises a first concrete pipe core (1) and a second concrete pipe core (2), and is characterized in that the first concrete pipe core (1) and the second concrete pipe core (2) are respectively integrally poured with a first base (3) and a second base (4), the left ends of the first concrete pipe core (1) and the second concrete pipe core (2) are uniformly connected with a first annular sealing block (5), the right ends of the first concrete pipe core (1) and the second concrete pipe core (2) are respectively provided with a first annular sealing groove (6) which is in sealed insertion connection with the first annular sealing block (5), the left ends of the first base (3) and the second base (4) are uniformly connected with a second annular sealing block (7), the right ends of the first base (3) and the second base (4) are respectively provided with a second annular sealing groove (8) which is in sealed insertion connection with the second annular sealing block (7), the outer wall of first base (3) and second base (4) all bilateral symmetry fixedly connected with a plurality of positioning fixture block (9), two of the adjacent symmetry in first base (3) and second base (4) surface positioning fixture block (9) outer bayonet socket has same connecting plate (10), bayonet socket (11) outside the positioning fixture block (9) of card socket have been seted up on the surface of connecting plate (10), four two liang fixed plates (12) about positioning fixture block (9) symmetry setting of upper end symmetry fixedly connected with of connecting plate (10), fastening screw and threaded connection have been seted up to the surface symmetry of fixed plate (12) and positioning fixture block (9) fastening bolt (13), the terminal threaded connection of fastening bolt (13) has fastening nut (14).

2. The reinforced concrete pipe with foundation as claimed in claim 1, wherein the outside of the first annular sealing block (5) and the second annular sealing block (7) are fixedly covered with a layer of sealing rubber gasket.

3. The reinforced concrete pipe with base as claimed in claim 1, wherein the side wall of the upper end of said positioning block (9) is provided with an inclined surface (15).

4. A reinforced concrete pipe with foundation according to claim 1, characterized in that the bottom of the first foundation (3) and the second foundation (4) are both arranged as a plane.

5. The reinforced concrete pipe with base as claimed in claim 1, wherein a layer of polyvinyl chloride film is fixedly embedded in the inner wall of each of the first concrete pipe core (1) and the second concrete pipe core (2).