CN204992465U

CN204992465U - Pre -buried structure of pre -buried piping of electric construction main part

Info

Publication number: CN204992465U
Application number: CN201520803404.4U
Authority: CN
Inventors: 冯辉民; 王建强; 韩生录; 张亚则; 秦李杰
Original assignee: SHANXI INDUSTRIAL EQUIPMENT INSTALLATION Co Ltd
Current assignee: SHANXI INDUSTRIAL EQUIPMENT INSTALLATION Co Ltd
Priority date: 2015-10-19
Filing date: 2015-10-19
Publication date: 2016-01-20
Anticipated expiration: 2025-10-19

Abstract

The utility model belongs to the technical field of PVC wire manages construction method and a pre -buried structure of pre -buried piping of electric construction main part is disclosed, including foam piece, PVC wire pipe and concrete floor, the foam piece is fixed in concrete floor, the foam piece is long 20cm, width 10cm, and thick 15cm's cuboid, be equipped with a plurality of cystosepiments in the foam piece, the outer winding of foam piece has yellow sticky tape, be equipped with the PVC wire pipe in the foam piece, be equipped with the joint on the PVC wire pipe, it is equipped with reserved pipe to connect the opposite side, reserved pipe inserts 50mm's in the foam piece reserved pipe for the mouth of pipe, the silk is tied up to last being equipped with of reserved pipe. This kind of utility model, protection spool that can be better do not receive perpendicularly, the external damage of horizontal direction, and the personnel that need not after the form removal keep an eye on, protect, seek, and in the change of being convenient for in addition build a wall after the civil engineering, the spool can the translocation, guarantee that the spool can be built a wall after in, simultaneously better save wastes such as manual work, material.

Description

The pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body

Technical field

The utility model relates to a kind of construction, is specifically related to the pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body, belongs to PVC spool construction technical field.

Background technology

Nowadays, in residential building, office buildings electrical construction, in the past after build a wall ground turns over the construction of PVC spool time, general 10-20cm by mouth of pipe shutoff that spool is basseted, common practices is extremely easily pressed down when civil engineering removes floor support template and is destroyed, and in time building a wall body of wall position change and cause spool to run out of body of wall line, need when subsequent construction artificial ground of digging to repair, revise spool like this, cause people, material, machine cost to increase.

Utility model content

The technical problems to be solved in the utility model overcomes existing defect; the pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body is provided; better can protect spool not by outside destroy that is vertical, horizontal direction; carry out keeping an eye on without the need to personnel, protect, find after form removal; and when variation of being convenient to have built a wall after civil engineering, spool can change position, ensure spool can after build a wall in; the wastes such as saving preferably is simultaneously artificial, material, effectively can solve the problem in background technology.

In order to solve the problems of the technologies described above, the utility model provides following technical scheme:

The utility model provides the pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body, comprise foam block, PVC spool and concrete floor, described foam block is fixed in concrete floor, described foam block is long 20cm, wide 10cm, the cuboid of thick 15cm, multiple cystosepiment is provided with in described foam block, yellow adhesive tape is wound with outside described foam block, be provided with PVC spool in described foam block, described PVC spool is provided with joint, and described joint opposite side is provided with provided pipe, described provided pipe is the provided pipe that the mouth of pipe inserts 50mm in foam block, and described provided pipe is provided with ties up silk.

As a kind of optimal technical scheme of the present utility model, described foam block base is more than 20mm to 30mm bottom PVC spool.

The beneficial effect that the utility model reaches is: the pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body, pass through foam block, PVC adapter and the mouth of pipe insert the provided pipe of 50mm in foam block, better can protect spool not by vertical, the outside destroy of horizontal direction, keep an eye on without the need to personnel after form removal, protection, find, very clear, and when variation of having built a wall after civil engineering, spool can change position, ensure spool can after build a wall in, prevent its sideslip from going out wall, and by foam block base more than 20mm to 30mm bottom PVC spool, can save artificial preferably, the wastes such as material, and wrap up tight foam block by the yellow adhesive tape of multiple cystosepiment, foam block can be made more fastening, also the size regulating foam block is convenient to, and this method is without the need to cutting a hole ground, directly add pvc pipe after taking out foam block to connect in succession, be easy to promote.

Accompanying drawing explanation

Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.

In the accompanying drawings:

Fig. 1 is the pre-buried schematic diagram of pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body described in the utility model embodiment;

Fig. 2 is the pre-buried structure foam panel structure schematic diagram of the pre-buried pipe arrangement of a kind of electrical construction main body described in the utility model embodiment;

Number in the figure: 1, foam block; 2, PVC spool; 3, cystosepiment; 4, joint; 5, silk is tied up; 6, concrete floor; 7, yellow adhesive tape; 8, provided pipe.

Embodiment

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.

Embodiment: refer to Fig. 1-2, the pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction of the utility model main body, comprise foam block 1, PVC spool 2 and concrete floor 6, it is characterized in that, described foam block 1 is fixed in concrete floor 6, described foam block 1 is long 20cm, wide 10cm, the cuboid of thick 15cm, multiple cystosepiment 3 is provided with in described foam block 1, yellow adhesive tape 7 is wound with outside described foam block 1, PVC spool 2 is provided with in described foam block 1, described PVC spool 2 is provided with joint 4, described joint 4 opposite side is provided with provided pipe 8, described provided pipe 8 is the provided pipe of 50mm in mouth of pipe insertion foam block, described provided pipe 8 is provided with ties up silk 5.

Described foam block 1 base, more than 20mm to 30mm bottom PVC spool 2, by foam block 1 base more than 20mm to 30mm bottom PVC spool 2, is convenient to the wastes such as better saving is artificial, material, is conducive to PVC spool 2 and is connected with pvc pipe.

It should be noted that, when the utility model is the pre-buried structure use of a kind of electrical construction main body pre-buried pipe arrangement, first by prefabricated for cystosepiment 3 growth 20cm, wide 10cm, the cuboid of thick 15cm, and wrapped up tight with yellow adhesive tape 7, be made into foam block 1, then when platform pipe arrangement, the position that PVC spool 2 turns on being only fitted on and needing, turn over (sealing with adhesive tape) on not carrying out, then foam block 1 is installed on PVC spool 2, ensure that the mouth of pipe of provided pipe 8 is inserted into 50mm in foam block 1, be fixed firmly with tying up silk 5, should note when then placing foam block 1, foam block 1 base is more than PVC spool 2 end 20 ~ 30mm, then when secondary structure is constructed, foam block 1 is taken out, add joint 4 at PVC spool 2 place and connect spool, if PVC spool 2 is not in body of wall line, after foam block 1 is taken out, according to the length going out wall distance controlling PVC spool 2 and pick out, finally mouth of pipe place is added the PVC spool 2 of joint 4 connecting band elbow.

Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.

Claims

1. the pre-buried structure of the pre-buried pipe arrangement of electrical construction main body, comprise foam block (1), PVC spool (2) and concrete floor (6), it is characterized in that, described foam block (1) is fixed in concrete floor (6), described foam block (1) is long 20cm, wide 10cm, the cuboid of thick 15cm, multiple cystosepiment (3) is provided with in described foam block (1), yellow adhesive tape (7) is wound with outside described foam block (1), PVC spool (2) is provided with in described foam block (1), described PVC spool (2) is provided with joint (4), described joint (4) opposite side is provided with provided pipe (8), described provided pipe (8) is the provided pipe of 50mm in mouth of pipe insertion foam block, described provided pipe (8) is provided with ties up silk (5).

2. the pre-buried structure of the pre-buried pipe arrangement of a kind of electrical construction main body according to claim 1, is characterized in that, described foam block (1) base is more than PVC spool (2) bottom 20mm to 30mm.