阅读说明：本技术 一种防晃动的供热管道穿墙用固定装置 (Prevent heat supply pipeline wall of rocking and use fixing device ) 是由 谢小叶 何国庆 杨涛 叶帅雷 于 2020-05-14 设计创作，主要内容包括：本发明提供一种防晃动的供热管道穿墙用固定装置,涉及供热管道固定技术领域。该一种防晃动的供热管道穿墙用固定装置,包括墙体,所述墙体内开设有安装凹口,所述安装凹口内设置有两个相互配合的安装架,两个所述安装架内相对的一侧均嵌套固定连接有呈半圆状的紧固架,两个所述紧固架相互配合形成一个圆形卡环,且两个紧固架内均开设有两个活动槽。通过设置的两个安装架配合紧固架结构能够起到将输送管稳定固定的作用,同时通过设置的卡紧块配合弹簧结构,能够有效应对供热管道容易因热胀冷缩而产生的应力作用,同时通过设置的保护架结构,能够有效起到辅助保护作用,减少管道在穿墙出的承重负荷,同时也便于拆卸,使用灵活。(The invention provides an anti-shaking fixing device for a heat supply pipeline penetrating through a wall, and relates to the technical field of heat supply pipeline fixing. This prevent heat supply pipeline that rocks fixing device for wall, including the wall body, set up the installation notch in the wall body, be provided with two mounting brackets of mutually supporting in the installation notch, two equal nested fixedly connected with in the mounting bracket of relative one side is the fastening frame of semicircle form, two the fastening frame mutually supports and forms a circular snap ring, and has all seted up two activity grooves in two fastening frames. The effect of stabilizing the conveyer pipe fixed can be played through two mounting bracket cooperation fastening frame structures that set up, simultaneously through the chucking piece cooperation spring structure that sets up, can effectively deal with the stress effect that heat supply pipeline produced because of expend with heat and contract with cold easily, simultaneously through the fender bracket structure that sets up, can effectively play supplementary guard action, reduce the bearing load of pipeline at the wall play of wearing, also convenient to detach simultaneously, it is nimble to use.)

1. The utility model provides an anti-rock heat supply pipeline wears wall and uses fixing device, includes wall body (1), its characterized in that: an installation notch (2) is formed in the wall body (1), two mutually matched installation frames (3) are arranged in the installation notch (2), two semicircular fastening frames (5) are fixedly connected to one opposite side in the installation frames (3) in an embedded mode, the two fastening frames (5) are mutually matched to form a circular clamping ring, two movable grooves (6) are formed in the two fastening frames (5), four movable blocks (7) are arranged in the movable grooves (6), arc-shaped clamping blocks (8) are fixedly connected to one side of the outer surface of the four movable blocks (7), a conveying pipe (15) is arranged between the two fastening frames (5) in an embedded mode, two semicircular mutually matched protection frames (16) are arranged at two side positions of the wall body (1), and a first fixed block (17) is fixedly connected to one end, close to the wall body (1), of the outer surface of the four protection frames (16), limiting fixture blocks (18) are fixedly connected to one sides, close to the wall body (1), of the outer surfaces of the four first fixing blocks (17) in an embedded mode, inner grooves (19) are formed in the four limiting fixture blocks (18), moving plates (20) are arranged in the four inner grooves (19), and all be connected between the surface one side of inner wall one side of four inside grooves (19) and four movable plates (20) and be provided with second spring (21), four one side that second spring (21) were kept away from to the surface of movable plate (20) just is close to both ends position and equally divides equal fixedly connected with catch bar (22) and stopper (23), four the one end that movable plate (20) were kept away from in catch bar (22) all runs through surface one side of first fixed block (17), four the equal fixedly connected with second fixed block (24) in the position that the surface both sides of fender bracket (16) meet.

2. The anti-sway heating pipeline wall penetration fixture of claim 1, wherein: and joint filling layers (4) are connected and arranged between the inner wall of the mounting notch (2) and one side of the outer surfaces of the two mounting frames (3).

3. The anti-sway heating pipeline wall penetration fixture of claim 1, wherein: four two grooves (9) are respectively arranged at the corresponding positions of the inner walls of the movable grooves (6) and one side of the outer surface of each of the four movable blocks (7), and first springs (10) are respectively connected and arranged between one side of the inner wall of each of the grooves (9) on the four movable grooves (6) and one side of the inner wall of each of the grooves (9) at the corresponding positions on the four movable blocks (7).

4. The anti-sway heating pipeline wall penetration fixture of claim 1, wherein: two one side that mounting bracket (3) surface is relative just is located both ends position and equally divides and do not is provided with spread groove (11) and connecting block (12), two it corresponds nested cooperation setting to be located between spread groove (11) and two connecting block (12).

5. The anti-sway heating pipeline wall penetration fixture of claim 1, wherein: the two sides of the outer surface of the two mounting frames (3) are provided with four limit clamping grooves (13) which are correspondingly nested and matched with the four limit clamping blocks (18), and one side of the inner wall of each limit clamping groove (13) is provided with four limit grooves (14) which are correspondingly nested and matched with the four limit blocks (23).

6. The anti-sway heating pipeline wall penetration fixture of claim 1, wherein: the eight corresponding positions of the second fixing blocks (24) are provided with communicating grooves (25), every two corresponding positions in the eight communicating grooves (25) are connected with fastening bolts (26) in a nested and sliding mode, and one ends of the four fastening bolts (26) are connected with fastening nuts (27) in a threaded mode.

Technical Field

The invention relates to the technical field of heat supply pipeline fixing, in particular to an anti-shaking fixing device for a heat supply pipeline penetrating through a wall.

Background

The heat supply pipeline is a pipeline for heat supply, and the application in the city is very extensive, consequently also very general to heat supply pipeline's laying, and heat supply pipeline often will pass the wall body and communicate the setting, consequently also has certain demand to the fixing device that heat supply pipeline wall-piercing used.

Many heat supply pipelines that have now adopt the method that direct mortar sealed to fix in the position of wearing the wall more, such operating method, though can fix, but heat supply pipeline is when heat supply and stop heating, often there are some expend with heat and contract with cold's the condition easily, it is not hard up to crack to make the fixed position of mortar appear in the past easily for a long time, can't be with the pipeline chucking, consequently, the condition that the pipeline rocked exists easily, lead to the pipe connection unstable, dismantle the difficulty when the pipeline need overhaul or change simultaneously, cause the damage to the pipeline easily, lead to the problem that can't carry out the reutilization.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides an anti-shaking fixing device for wall penetration of a heat supply pipeline, which solves the problems that in the prior art, a plurality of heat supply pipelines are fixed at the position of the wall penetration by adopting a direct mortar sealing method, although the operation mode can be used for fixing, the heat supply pipeline is easy to expand with heat and contract with cold when supplying heat and stopping heat, the position where the mortar is fixed is easy to crack and loosen for a long time, the pipeline cannot be clamped, the pipeline shaking condition is easy to occur, the pipeline connection is unstable, and the pipeline is difficult to disassemble when the pipeline needs to be overhauled or replaced, the pipeline is easy to be damaged, and the secondary utilization cannot be carried out.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a fixing device for preventing rocking of a heat supply pipeline for wall penetration comprises a wall body, wherein an installation notch is formed in the wall body, two mutually matched installation frames are arranged in the installation notch, opposite sides in the two installation frames are fixedly connected with semicircular fastening frames in an embedded mode, the two fastening frames are mutually matched to form a circular snap ring, two movable grooves are formed in the two fastening frames, four movable grooves are respectively provided with a movable block, one side of the outer surface of each movable block is fixedly connected with an arc-shaped clamping block, a conveying pipe is arranged between the two fastening frames in an embedded mode, two semicircular protective frames which are mutually matched are arranged at two side positions of the wall body, one end, close to the wall body, of the outer surfaces of the four protective frames is fixedly connected with a first fixed block, one side, close to the wall body, of the outer surface of the four first fixed blocks is fixedly connected with a limiting clamping block in an embedded mode, four all be provided with the inside groove in the spacing fixture, four all be provided with the movable plate in the inside groove, and all be connected between the surface one side of the inner wall one side of four inside grooves and four movable plates and be provided with the second spring, four one side that the second spring was kept away from to the surface of movable plate just is close to both ends position and equally divides do not fixedly connected with catch bar and stopper, four the one end that the movable plate was kept away from to the catch bar all runs through surface one side of first fixed block, four the equal fixedly connected with second fixed block in position that the surface both sides of fender bracket met.

Preferably, joint filling layers are connected and arranged between the inner wall of the mounting notch and one side of the outer surfaces of the two mounting frames.

Preferably, four two grooves are formed in the inner walls of the movable grooves and in the positions corresponding to the outer surfaces of the four movable blocks, and first springs are connected between one sides of the inner walls of the grooves in the four movable grooves and one sides of the inner walls of the grooves in the corresponding positions of the four movable blocks.

Preferably, two one side that the mounting bracket surface is relative just is located both ends position and equally divides and is provided with spread groove and connecting block respectively, two the position corresponds nested cooperation setting between spread groove and two connecting blocks.

Preferably, two outer surface both sides of mounting bracket all set up with four spacing fixture block corresponding nested complex spacing draw-in grooves, four inner wall one side of spacing draw-in groove all sets up with four spacing block corresponding nested complex spacing grooves.

Preferably, the eight second fixed blocks are provided with communicating grooves at corresponding positions, every two corresponding positions in the eight communicating grooves are connected with fastening bolts in a nested and sliding mode, and one ends of the four fastening bolts are connected with fastening nuts in a threaded mode.

The working principle is as follows: when in use, an installation notch is arranged at the position of a wall to be penetrated, a conveying pipe penetrates through the installation notch, connecting blocks on two installation racks are butted with connecting grooves to be sleeved on the conveying pipe, the installation racks are placed at the installation notch and are fixed by filling joints, after the fixation is finished, the conveying pipe extrudes a clamping block, the clamping block pushes a movable block to compress a first spring, the conveying pipe can be stably fixed under the action of the first spring, meanwhile, the stress action generated by thermal expansion and cold contraction of the conveying pipe can be effectively dealt with, four protection frames are respectively sleeved on the conveying pipe at the two sides of the wall and are fixed by the thread matching of a fastening bolt and a fastening nut, four pushing rods are pressed, the four pushing rods push the movable plate to compress a second spring and drive a limit block to be taken in an inner groove, and are correspondingly clamped into four limit clamping grooves, the pushing rod is loosened, the second spring automatically resets to drive the movable plate to drive the limiting block to be clamped into the limiting groove, the protection frame can be installed and fixed on the installation frame, and the auxiliary bearing protection effect can be achieved.

(III) advantageous effects

The invention provides an anti-shaking fixing device for a heat supply pipeline penetrating through a wall. The method has the following beneficial effects:

1. this prevent heat supply pipeline fixing device for wall wearing that rocks, mounting bracket and fastening frame structure through setting up, the cooperation layer of caulking, can be stable with the structural mounting on the wall body, cooperation spring structure through the chucking piece in the fastening frame, not only can stably fix the pipeline, the setting through spring structure can effectively deal with the stress effect that the expend with heat and contract with cold that the heat supply pipeline appears when heat supply and stop heating produced the pipeline simultaneously, not only can stably fix, and can play the guard action, the structure is convenient for dismantle simultaneously, the difficult pipeline that damages.

2. This prevent heat supply pipeline fixing device for wearing wall that rocks, through the fender bracket structure that sets up, can assist the bearing to the position of wearing the wall of pipeline, increase the stress area, avoid pipeline weight too big and appear in wearing wall hookup location department easily, because of the stress area receives the problem that the pipeline deformation appears too big in pressure for a short time, can play effectual guard action, the structure also convenient to detach has fine use flexibility simultaneously.

Drawings

FIG. 1 is a schematic view of the overall position structure of the present invention;

FIG. 2 is a side view of the internal structure of the mount of the present invention;

FIG. 3 is a side view of the fender structure of the present invention;

FIG. 4 is an end view of the fastening bracket of the present invention in position;

fig. 5 is an enlarged view of the invention at a in fig. 1.

Wherein, 1, wall body; 2. a mounting recess; 3. a mounting frame; 4. a gap filling layer; 5. a fastening frame; 6. a movable groove; 7. a movable block; 8. a clamping block; 9. a groove; 10. a first spring; 11. connecting grooves; 12. connecting blocks; 13. a limiting clamping groove; 14. a limiting groove; 15. a delivery pipe; 16. a protection frame; 17. a first fixed block; 18. a limiting clamping block; 19. an inner tank; 20. moving the plate; 21. a second spring; 22. a push rod; 23. a limiting block; 24. a second fixed block; 25. a communicating groove; 26. fastening a bolt; 27. and (5) tightening the nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.