CN210290970U

CN210290970U - Fixing device suitable for installing drain pipe

Info

Publication number: CN210290970U
Application number: CN201921055211.XU
Authority: CN
Inventors: 常飞; 李丽; 行衎; 韩哲哲; 朱敏; 胡建龙; 李尧; 李彭涛; 马建翔; 李世航
Original assignee: Hebei Chengxiang Municipal Engineering Design Institute Co ltd
Current assignee: Hebei Chengxiang Municipal Engineering Design Institute Co ltd
Priority date: 2019-07-08
Filing date: 2019-07-08
Publication date: 2020-04-10
Anticipated expiration: 2029-07-08

Abstract

The utility model provides a fixing device suitable for installation drain pipe, this drain pipe fixing device improves hoop and connecting seat structure, the hoop adopts split type, the drain pipe installation of being convenient for, wherein the connecting rod of hoop, establish the internal thread barrel on the bottom plate, the connecting rod rotates with the pedestal to be connected, twist in succession through the bolt and lie in two internal thread barrels of same water flat line and make connecting rod and pedestal fixed, the drain pipe lies in the hoop of connecting rod end fixing, the drain pipe has 2 fixed positions promptly, relative pedestal is up or down, but has the advantage of adjusting drain pipe position.

Description

Fixing device suitable for installing drain pipe

Technical Field

The utility model relates to a pipeline fixing field especially relates to fixing device suitable for installation drain pipe.

Background

The utility model discloses a rainwater drainage device, including the building, the hoop is fixed to the building, the hoop is the semicircle body of two looks separations, need to dock one of them semicircle body and second half semicircle body during the installation, bolt fastening again, it is loaded down with trivial details, in addition, the hoop passes through bottom plate or fixed plate and wall fastening, hoop and bottom plate are fixed structure in general fixing device, can not adjust the spacing distance, when the distance undersize, the rainwater can be along water pipe infiltration wall, pollute the wall, need improve.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to a fixing device for installing a drain pipe, so as to solve at least one of the above problems.

In order to solve the technical problem, the technical scheme of the utility model is that:

fixing device suitable for installation drain pipe, include with wall body fixed connecting seat and hoop, the connecting seat includes bottom plate and pedestal, the pedestal is fixed on the bottom plate, establish the internal thread barrel on the bottom plate of the relative both sides of pedestal, the hoop includes 1 semicircle body, 2 1/4 arc bodies and connecting rod, 2 1/4 arc body relative rotation formula sets up the notch department at the semicircle body, the connecting rod is connected with semicircle body bottom, the connecting rod is connected with the pedestal rotation in addition, and establish internal thread barrel and bolt on the connecting rod, rotate the connecting rod, make on connecting rod and the bottom plate internal thread barrel be in on the same water flat line, twist two internal thread barrel fixed connection poles of bolted connection.

This drain pipe fixing device improves hoop and connecting seat structure, and the hoop adopts split type, and the drain pipe installation of being convenient for, wherein establishes the internal thread barrel on the connecting rod of hoop, the bottom plate, and the connecting rod rotates with the pedestal to be connected, twists two internal thread barrels that are located same water flat line through the bolt in succession and make connecting rod and pedestal fixed, and the drain pipe is located connecting rod end fixing's hoop, and the drain pipe has 2 fixed positions promptly, relative pedestal up or down, has the advantage of adjustable drain pipe position.

Furthermore, a groove is formed in the groove wall of the semi-circular arc body, an ear plate is arranged at the end part of the 1/4 circular arc body, the ear plate at one end part is arranged in the groove and connected through a pin shaft, 2 1/4 circular arc bodies are rotated to form the semi-circular arc body, and the two ear plates at the abutted end parts are fixed through bolts.

Furthermore, elastic layers are arranged on the inner peripheral walls of the semicircular arc body and the 1/4 circular arc body.

Furthermore, the elastic layer is made of polyurethane materials, the thickness of the elastic layer is 1mm-2mm, and specifically the elastic layer is made of polyurethane elastomer and plays a role in buffering.

Furthermore, a groove is formed in the seat body, and the end part of the connecting rod is arranged in the groove and connected through a bolt.

Furthermore, the seat body comprises an upper part, a lower part and a column body, the head end of the column body is provided with a screw cap, the corresponding lower part is provided with a stepped hole, and the tail end of the column body penetrates through the stepped hole to be fixed with the bottom of the upper part.

The structure of the seat body is improved, and the upper part can move relative to the lower part to finely adjust the distance between the upper part and the wall body.

Drawings

FIG. 1: the whole structure diagram of the utility model in the embodiment;

FIG. 2: the utility model is a second use state diagram;

FIG. 3: the perspective structure chart of the utility model;

in the figure: 1. a connecting seat; 2. a hoop; 11. a base plate; 12. a base body; 13. a barrel; 14. a bolt; 21. a connecting rod; 22. a semicircular arc body; 23. 1/4 arc body; 24. an elastic layer; 25. an ear plate; 121. a lower portion; 122. an upper portion; 123. a cylinder; 124. a stepped hole; 125. and (4) a nut.

Detailed Description

The following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings, so that the technical solution of the present invention can be more easily understood and grasped.

Referring to fig. 1, a fixing device suitable for installing a drain pipe comprises a connecting seat 1 fixed to a wall and a hoop 2, the connecting seat comprises a bottom plate 11 and a seat body 12, the bottom plate is provided with a hole, the seat body is fixed to the wall by a bolt, preferably an expansion bolt, the seat body is fixed to the bottom plate, referring to fig. 3, the seat body comprises an upper portion 122, a lower portion 121 and a column 123, the head end of the column is provided with a nut 125, the corresponding lower portion is provided with a stepped hole 124, the tail end of the column passes through the stepped hole to be fixed to the bottom of the upper portion, the bottom plate on two opposite sides of the seat body is provided with an internal thread cylinder, the hoop comprises 1

semicircular arc body

22, 2 1/4 circular arc bodies 23 and a

connecting rod

21, 2 1/4 circular arc bodies are relatively and rotatably arranged at the notch of the semicircular arc bodies, the connecting rod is welded, the connecting rod is rotated to enable the connecting rod and the internal thread cylinder on the bottom plate to be positioned on the same horizontal line, and the bolt is screwed to connect the two internal thread cylinder fixed connecting rods.

Wherein 2 1/4 arc bodies relative rotation formula sets up the concrete structure at the notch department of semicircle body: referring to fig. 2 and 3, a groove is formed in the groove wall of the semi-arc body, an ear plate 25 is arranged at the end part of the 1/4 arc body, the ear plate at one end part is arranged in the groove and connected through a pin shaft, 2 1/4 arc bodies are rotated to form the semi-arc body, and the two ear plates 25 at the abutted end parts are fixed through bolts.

The other end of the connecting rod is rotatably connected with the seat body: referring to fig. 3, the base body is provided with a groove, and the ends of the connecting rod are arranged in the groove and connected through a screw 14.

Referring to fig. 1 and 3, in the fixing device, 2 1/4 circular arc bodies are rotatably connected with a semicircular circular arc body, the 2 1/4 circular arc bodies are separated by rotation, a drain pipe is arranged in a groove of the semicircular circular arc body, the 2 1/4 circular arc bodies are rotated to be abutted and fixed by bolts, and the drain pipe is fixed.

Referring to fig. 1 and 3, the base body adopts an upper structure and a lower structure, the upper part and the lower part are prevented from being separated by the column body and the nut, and the upper part can move relative to the lower part when the connecting rod is not fixed with the internal thread cylinder body on the bottom plate through the bolt due to the stepped hole formed in the lower part, so that the distance between the connecting rod and the wall body is finely adjusted, and the base body is more flexible.

As a further improvement, the inner peripheral walls of the semicircular arc bodies and 1/4 arc bodies are fixedly provided with elastic layers through gluing, the elastic layers are made of polyurethane materials, the thickness of the elastic layers is 1mm-2mm, and specifically, the elastic layers are made of polyurethane elastomers and play a role in buffering.

Of course, the above is only a specific application example of the present invention, and the protection scope of the present invention is not limited at all. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. Fixing device suitable for installation drain pipe, include with wall body fixed connecting seat and hoop, a serial communication port, the connecting seat includes bottom plate and pedestal, the pedestal is fixed on the bottom plate, establish the internal thread barrel on the bottom plate of the relative both sides of pedestal, the hoop includes 1 semicircle body, 2 1/4 arc bodies and connecting rod, 2 the relative rotary type of 1/4 arc bodies sets up the notch department at the semicircle body, the connecting rod is connected with semicircle body bottom, the connecting rod other end is rotated with the pedestal and is connected, and establish internal thread barrel and bolt on the connecting rod, rotate the connecting rod, make on connecting rod and the bottom plate internal thread barrel be in on same water flat line, twist two internal thread barrel fixed connection rods of bolted connection.

2. A fixture for installing a drainage pipe as claimed in claim 1, wherein the slot wall of the semi-circular arc body is provided with a groove, 1/4 the ends of the arc body are provided with lugs, the lug at one end is placed in the groove and connected by a pin, 2 1/4 arc bodies are rotated to form the semi-circular arc body, and the two lugs at the abutting ends are fixed by bolts.

3. A mounting assembly for a drain pipe according to claim 1, wherein the semicircular arc body and 1/4 are each provided with an elastic layer on the inner peripheral wall thereof.

4. A fixture, suitable for use in installing drain pipes according to claim 3, wherein the elastomeric layer is made of a polyurethane material and has a thickness of between 1mm and 2 mm.

5. A fixture for installing a drain pipe according to claim 1, wherein the base has a recess, and the ends of the connecting rod are received in the recess and are connected by bolts.

6. The fixture for installing a drain pipe of claim 1, wherein the base includes an upper portion, a lower portion and a post, the post having a nut at a head end thereof and a stepped hole at a corresponding lower portion thereof, the post having a tail end passing through the stepped hole to be fixed to a bottom of the upper portion.