CN219827973U

CN219827973U - Heating ventilation water supply and drainage installation device

Info

Publication number: CN219827973U
Application number: CN202321128490.4U
Authority: CN
Inventors: 柴建波; 赵小艳
Original assignee: Tibet Ruixiang Hvac Equipment Co ltd
Current assignee: Tibet Ruixiang Hvac Equipment Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-13
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to the technical field of pipe fitting support and protection, in particular to a heating ventilation water supply and drainage installation device, which comprises: the device comprises a device main body detachably arranged on a wall surface, wherein a chute is formed in the device main body, one end of the chute is communicated with a V-shaped groove, a compression part is slidably arranged in the chute, a compression spring is arranged between one side, far away from the V-shaped groove, of the compression part and the device main body, and a clamping channel for a pipe fitting to pass through is formed between the compression part and the V-shaped groove. In the present utility model, a V-shaped groove is provided to position the pipe, and a pressing member is provided to press the pipe. The compression part and the device main body are elastically connected through the compression spring, and the compression part can change the size of the clamping channel through the compression spring shrinkage, so that the outer diameter of the pipe fitting which is heated and expanded is changed, the risk that the pipe fitting is extruded and deformed is effectively eliminated, and the service life of the pipe fitting used for water supply and drainage in heating and ventilation engineering is prolonged.

Description

Heating ventilation water supply and drainage installation device

Technical Field

The utility model relates to the technical field of pipe fitting support and protection, in particular to a heating ventilation water supply and drainage installation device.

Background

In the existing water supply and drainage installation of heating ventilation, a clamping ring is often used for fixedly installing the pipe fitting on the wall surface. But be applied to the plumbing pipe fitting in the warm logical, need to let in high temperature liquid in the in-service use. The pipe fitting is easy to thermally expand in actual use, and as the clamping ring and the pipe fitting are usually rigidly mounted, the size of the clamping ring cannot be changed along with the expanded pipe fitting, and in the traditional mounting mode, the risk that the clamping ring extrudes and deforms the pipe fitting which is expanded by heating exists, and even the pipe fitting is broken.

Disclosure of Invention

In view of the above problems, the present utility model provides a heating ventilation water supply and drainage installation device, which aims to eliminate the risk of the pipe being extruded and deformed and improve the service life of the pipe.

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

provided is a heating ventilation water supply and drainage installation device, comprising: the device comprises a device main body detachably arranged on a wall surface, wherein a chute is formed in the device main body, one end of the chute is communicated with a V-shaped groove, a compression part is slidably arranged in the chute, a compression spring is arranged between one side, far away from the V-shaped groove, of the compression part and the device main body, and a clamping channel for a pipe fitting to pass through is formed between the compression part and the V-shaped groove.

Further, a counter bore for placing the compression spring is formed in the device body.

Further, the pressing member includes: the sliding block is arranged in the sliding groove, the compression blocks are arranged on two sides of the sliding block, and the sliding block and the compression blocks are fixedly arranged through at least two bolts.

Further, a limiting step is arranged in the sliding groove along the sliding direction of the sliding block.

Further, splice grooves and splice blocks are formed in the device bodies, and the splice blocks can be detachably mounted through bolts.

Further, at least two first through holes for installing bolts are formed in the splicing groove and the splicing block.

Further, a leg portion is further provided on the device body, and at least two second through holes through which the expansion bolts pass are provided on the leg portion.

In the present utility model: a V-shaped groove is arranged for positioning the pipe, and a pressing component is arranged for pressing the pipe. The compression part and the device main body are elastically connected through the compression spring, and the compression part can change the size of the clamping channel through the compression spring shrinkage, so that the outer diameter of the pipe fitting which is heated and expanded is changed, the risk that the pipe fitting is extruded and deformed is effectively eliminated, and the service life of the pipe fitting used for water supply and drainage in heating and ventilation engineering is prolonged.

Drawings

Fig. 1 is a front view of an overall structure according to an embodiment of the present utility model.

Fig. 2 is an internal schematic view of a pipe clamping device according to an embodiment of the present utility model.

Fig. 3 is a cross-sectional view A-A of fig. 1.

Fig. 4 is a schematic view of splicing and installing a device body according to an embodiment of the present utility model.

1, a device main body; 11. a chute; 111. a limit step; 12. a V-shaped groove; 13; countersink; 14. splicing blocks; 15. a splice groove; 16. a first through hole; 2. a compression spring; 31. a slide block; 32. a compaction block; 4. a leg portion; 41. a second through hole; 5. a bolt; 6. a pipe fitting; 7. rubber blocks.

Detailed Description

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Referring to fig. 1 and 2, an embodiment of the present utility model discloses a heating ventilation water supply and drainage installation device, including: the device comprises a device main body 1 detachably arranged on a wall surface, wherein a chute 11 is formed in the device main body 1, one end of the chute 11 is communicated with a V-shaped groove 12, a compression part is slidably arranged in the chute 11, a compression spring 2 is arranged between one side of the compression part far away from the V-shaped groove 12 and the device main body 1, and a clamping channel for a pipe fitting 6 to pass through is formed between the compression part and the V-shaped groove 12.

In the present utility model, positioning of the tube 6 is accomplished by the V-shaped groove 12 and the tube 6 is compressed by the compression member. The compression part and the device main body 1 realize elastic connection through the compression spring 2, when the pipe fitting 6 is heated and expanded, the compression part can change the size of the clamping channel through the shrinkage of the compression spring 2, so that the risk that the pipe fitting 6 is extruded and deformed by the clamping ring in the traditional installation and placement is effectively eliminated, and the service life of the pipe fitting 6 used for water supply and drainage in heating ventilation engineering is prolonged.

Referring to fig. 2 and 3, a counter bore 13 for placing the compression spring 2 is formed in the device body 1, and the compression member includes: the sliding block 31 installed in the sliding groove 11 and the compression blocks 32 installed on two sides of the sliding block 31, the sliding block 31 and the compression blocks 32 are fixedly installed through at least two bolts 5, and a limiting step 111 is arranged in the sliding groove 11 along the sliding direction of the sliding block 31. The sliding direction of the sliding block 31 is guided by the limiting step 111, positioning and mounting of the compression block 32 are completed by at least two bolts 5, and the locking compression block 32 can clamp the limiting step 111 to complete mounting of the compression component.

Specifically, the clamping block can be provided with the rubber block 7 to increase the friction force with the pipe fitting 6 and prevent the pipe fitting 6 from sliding, and of course, the rubber block 7 is made of high-temperature resistant materials such as silica gel.

Specifically, the device body 1 is further provided with a leg portion 4, and at least two second through holes 41 through which the expansion bolts 5 pass are provided in the leg portion 4, and the device body 1 can be mounted on the wall surface by passing through the expansion bolts 5 through the second through holes 41 and entering the inside of the wall body.

Referring to fig. 3 and 4, splice grooves 15 and splice blocks 14 are provided in each of the plurality of apparatus bodies 1, the splice blocks 14 and splice grooves 15 are detachably mounted by bolts 5, and at least two first through holes 16 for mounting the bolts 5 are provided in each of the splice grooves 15 and splice blocks 14.

It is easy to understand that, when the multi-pipe fitting 6 is installed, the positioning installation work of the device body 1 of one pipe fitting 6 on the wall surface is completed first, then the splice block 14 is fed into the splice groove 15, the splice groove 15 is aligned with the first through hole 16 on the splice block 14, the bolts 5 are installed in the aligned first through hole 16, so that the splice installation of the plurality of device bodies 1 is completed, and then the remaining pipe fitting 6 is installed in the device body 1 in the completion of the splice.

Therefore, the parallel installation accuracy of the multi-pipe fitting 6 can be guaranteed only by guaranteeing the installation accuracy of the device body of one pipe fitting 6, and the installation efficiency of the multi-pipe fitting 6 in heating ventilation construction is improved.

It will be apparent to those skilled in the art that while preferred embodiments of the present utility model have been described, additional variations and modifications may be made to these embodiments once the basic inventive concepts are known to those skilled in the art. It is therefore intended that the following claims be interpreted as including the preferred embodiments and all such alterations and modifications as fall within the scope of the utility model. It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. A heating ventilation water supply and drainage installation device, comprising: the device comprises a device main body (1) detachably arranged on a wall surface, wherein a chute (11) is formed in the device main body (1), one end of the chute (11) is communicated with a V-shaped groove (12), a pressing component is further slidably arranged in the chute (11), one side, far away from the V-shaped groove (12), of the pressing component is provided with a pressing spring (2) between the device main body (1), and a clamping channel for a pipe fitting (6) to pass through is formed between the pressing component and the V-shaped groove (12).

2. The heating ventilation water supply and drainage installation device according to claim 1, wherein a counter bore (13) for placing the compression spring (2) is formed in the device main body (1).

3. A heating, ventilation and water supply and drainage installation device according to claim 1, wherein the pressing member includes: the sliding block (31) is arranged in the sliding groove (11), the pressing blocks (32) are arranged on two sides of the sliding block (31), and the sliding block (31) and the pressing blocks (32) are fixedly arranged through at least two bolts (5).

4. A heating, ventilation, water supply and drainage installation device according to claim 3, characterized in that a limit step (111) is provided in the chute (11) along the sliding direction of the slider (31).

5. The heating ventilation water supply and drainage installation device according to claim 1, wherein a plurality of the device main bodies (1) are provided with splicing grooves (15) and splicing blocks (14), and the splicing blocks (14) and the splicing grooves (15) can be detachably installed through bolts (5).

6. The heating ventilation water supply and drainage installation device according to claim 5, characterized in that at least two first through holes (16) for installing bolts (5) are formed in the splicing groove (15) and the splicing block (14).

7. The heating ventilation water supply and drainage installation device according to claim 1, wherein a leg part (4) is further arranged on the device main body (1), and at least two second through holes (41) for the expansion bolts (5) to pass through are formed in the leg part (4).