CN220452963U - Wall-penetrating connecting pipe structure for water supply and drainage - Google Patents

Abstract

The utility model discloses a wall penetrating connecting pipe structure for water supply and drainage, which relates to the technical field of wall penetrating connecting pipes and comprises a wall body and a sleeve, wherein connecting components are arranged at two ends of the sleeve, a wall penetrating pipe is arranged in the sleeve, flange plates are arranged at two ends of the wall penetrating pipe, a group of buffer positioning components are arranged between the sleeve and the wall penetrating pipe, each buffer positioning component comprises a supporting plate fixedly connected to the outer surface of the sleeve, and a cylinder is fixedly embedded on the outer surface of the supporting plate. It can be through the cooperation setting between wall body, sleeve pipe, coupling assembling, wall pipe, ring flange and the buffering locating component, utilize coupling assembling, can install the sleeve pipe in the inside of wall body, utilize the buffering locating component, can conveniently carry out the centre gripping location to the wall pipe, can carry out certain buffering to the wall pipe simultaneously, can avoid the wall pipe to take place to break when the wall body subsides, can avoid the regional condition that leaks in wall body both sides to appear, can guarantee the normal use of wall pipe.

Description

Wall-penetrating connecting pipe structure for water supply and drainage

Technical Field

The utility model relates to the technical field of wall-through connecting pipes, in particular to a wall-through connecting pipe structure for water supply and drainage.

Background

The water supply and drainage system is used for urban water supply and drainage system (municipal water supply and drainage) and building water supply and drainage, and is used for short, and in daily living environment of people, the water supply and drainage system with good stability brings convenience to living of residents, and the water supply and drainage pipeline is usually arranged across the whole building structure, and particularly, the wall-penetrating connecting pipe structure is important.

According to the chinese patent of application number 201921844612.3, a wall-penetrating connecting pipe structure for building water supply and drainage is disclosed, including wall body, pipeline and mount, the wall body middle part is excavated and is had the through-hole, pipeline bolt connection through-hole, pipeline outer wall middle part equidistance veneer has annular stop collar, stop collar outer wall laminating through-hole inner wall, the cutting of mount middle part is excavated and is had the via hole.

By adopting the scheme, the problem of overlong deformation of the pipeline can be effectively avoided, the problem of breakage or blockage in the pipeline caused by deformation of the pipeline is avoided, the scheme is more practical and suitable for wide popularization and use, but the scheme still has certain defects when in use, the scheme can not buffer the through-wall pipe when in use, the through-wall pipe is possibly broken when the wall body subsides, the water leakage condition occurs in the areas on two sides of the wall body, and the normal use of the through-wall connecting pipe is influenced; therefore, we provide a wall-penetrating connecting pipe structure for water supply and drainage to solve the problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a wall-penetrating connecting pipe structure for water supply and drainage.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a wear wall connecting pipe structure that water supply and drainage was used, includes wall body and sleeve pipe, coupling assembling is all installed at sheathed tube both ends, sheathed tube inside is provided with the wall pipe, the ring flange is all installed at the both ends of wall pipe, install a set of buffering locating component between sleeve pipe and the wall pipe, buffering locating component including fixed connection in the backup pad of sleeve pipe surface, the fixed surface of backup pad is inlayed and is had the drum, the inner wall sliding connection of drum has the slide.

Further, the connecting assembly comprises a connecting disc fixedly connected to the outer surface of the sleeve, a sealing gasket is arranged on the outer surface of the connecting disc, a group of connecting bolts are connected to the outer surface of the connecting disc in a threaded mode, and one end, far away from the connecting disc, of the connecting bolts is connected with the wall body.

Further, the spliced pole is installed to the surface mounting of slide, the locating frame is installed to the one end that the spliced pole kept away from the slide, a set of antislip strip is installed to the inner wall of locating frame, and antislip strip and wall pipe contact.

Furthermore, a pull rod is arranged on one side surface of the sliding plate far away from the connecting column, and a pull ring is arranged at one end of the pull rod far away from the sliding plate.

Further, a spring is arranged between the sliding plate and the cylinder, and two dampers are arranged between the sliding plate and the cylinder.

Further, the surface fixing of backup pad has two slide drums, two the inner wall of slide drum all sliding connection has the slide bar, and the slide bar is connected with the locating frame.

Compared with the prior art, the through-wall connecting pipe structure for water supply and drainage has the following beneficial effects:

according to the utility model, through the cooperation arrangement among the wall body, the sleeve, the connecting assembly, the wall penetrating pipe, the flange plate and the buffer positioning assembly, the sleeve can be installed in the wall body by utilizing the connecting assembly, the buffer positioning assembly can be utilized to conveniently clamp and position the wall penetrating pipe, meanwhile, the wall penetrating pipe can be buffered to a certain extent, when the wall body subsides, the wall penetrating pipe can be prevented from being broken, the situation of water leakage in the areas on two sides of the wall body can be avoided, and the normal use of the wall penetrating pipe can be ensured.

According to the utility model, through the matching arrangement among the sleeve, the wall penetrating pipe, the supporting plate, the cylinder, the sliding plate, the connecting column, the positioning frame, the anti-slip strip, the pull rod, the pull ring, the spring, the damper, the sliding cylinder and the sliding rod, the pull ring is pulled outwards to drive the pull rod and the sliding plate to move, the spring is compressed, the wall penetrating pipe penetrates through the sleeve, the positioning frame is reset by the spring, the wall penetrating pipe can be positioned and clamped, when the wall body subsides, the sliding plate can slide on the inner wall of the cylinder, the spring can be compressed, the wall penetrating pipe can be buffered, and the wall penetrating pipe can be prevented from being broken.

Drawings

FIG. 1 is a schematic overall perspective view of the present utility model;

FIG. 2 is a schematic view of the connection structure of the bushing and the wall bushing of the present utility model;

FIG. 3 is a schematic perspective view of a sleeve according to the present utility model;

FIG. 4 is a schematic perspective view of a buffering positioning assembly according to the present utility model;

fig. 5 is a schematic view of the internal structure of the cylinder of the present utility model.

In the figure: 1. a wall body; 2. a sleeve; 3. a connection assembly; 301. a connecting disc; 302. a sealing gasket; 303. a connecting bolt; 4. a wall pipe; 5. a flange plate; 6. a buffer positioning assembly; 601. a support plate; 602. a cylinder; 603. a slide plate; 604. a connecting column; 605. a positioning frame; 606. an anti-slip strip; 607. a pull rod; 608. a pull ring; 609. a spring; 610. a damper; 611. a slide cylinder; 612. and a slide bar.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

This embodiment provides a wall-through connecting pipe structure that water supply and drainage used, this structure is used for conveniently passing wall 1 with water supply and drainage pipe and connects, and this structure can cushion wall pipe 4, can avoid wall pipe 4 to take place to break when wall 1 subsides, can avoid the regional condition that leaks that appears in wall 1 both sides, can guarantee the normal use of wall pipe 4.

Referring to fig. 1 to 5, a wall-penetrating connecting pipe structure for water supply and drainage comprises a wall body 1 and a sleeve pipe 2, wherein holes for penetrating pipes are formed in the wall body 1, and the sleeve pipe 2 can penetrate through the holes to facilitate pipe penetration.

The coupling assembling 3 is all installed at the both ends of sleeve pipe 2, and coupling assembling 3 is including fixed connection in the connection pad 301 of sleeve pipe 2 surface, and the surface mounting of connection pad 301 has sealed pad 302, and the surface threaded connection of connection pad 301 has a set of connecting bolt 303 that are circumference array, and the one end that connecting bolt 303 kept away from connection pad 301 is connected with wall body 1.

The sleeve 2 is placed into a hole formed in the surface of the wall body 1, the connecting disc 301 is mounted on the outer surface of the wall body 1 by using the connecting bolt 303, the sleeve 2 can be fixed, and the sealing gasket 302 is arranged, so that the sealing between the connecting disc 301 and the wall body 1 can be ensured.

The inside of sleeve pipe 2 is provided with wall pipe 4, and ring flange 5 is all installed at wall pipe 4's both ends, utilizes ring flange 5 that set up, can conveniently be connected wall pipe 4 and water supply and drainage pipeline and use.

Install a set of buffering locating component 6 between sleeve pipe 2 and the wall pipe 4, buffering locating component 6 includes the backup pad 601 of fixed connection in sleeve pipe 2 surface, and the fixed drum 602 that inlays of the surface of backup pad 601, the inner wall sliding connection of drum 602 has slide 603, and backup pad 601 can support drum 602, and slide 603 can slide at the inner wall of drum 602.

The outer surface of the sliding plate 603 is provided with a connecting column 604, one end of the connecting column 604 far away from the sliding plate 603 is provided with a positioning frame 605, the inner wall of the positioning frame 605 is provided with a group of anti-slip strips 606, and the anti-slip strips 606 are contacted with the wall penetrating pipe 4.

After placing the wall pipe 4 in the sleeve 2, the positioning frame 605 can be sleeved on the outer surface of the wall pipe 4, so that the anti-slip strip 606 is contacted with the outer surface of the wall pipe 4, the wall pipe 4 can be clamped and positioned conveniently, and the stability of the wall pipe 4 in use is ensured.

A pull rod 607 is arranged on one side surface of the sliding plate 603 far away from the connecting column 604, a pull ring 608 is arranged on one end of the pull rod 607 far away from the sliding plate 603, a spring 609 is arranged between the sliding plate 603 and the cylinder 602, and two symmetrical dampers 610 are arranged between the sliding plate 603 and the cylinder 602.

Pulling outwards pull ring 608 drives pull rod 607 and slide 603 to remove, can compressing spring 609, puts into the inside of sleeve pipe 2 with wall pipe 4 after, and spring 609 can make locating frame 605 reset, can fix a position centre gripping to wall pipe 4, makes things convenient for wall pipe 4's use.

Two symmetrical sliding drums 611 are fixedly inlaid on the outer surface of the supporting plate 601, sliding rods 612 are slidably connected to the inner walls of the two sliding drums 611, and the sliding rods 612 are connected with the positioning frame 605.

When the connecting column 604 drives the positioning frame 605 to move, the sliding rod 612 can slide on the inner wall of the sliding cylinder 611, the positioning frame 605 can be guided and limited, and the stability of the positioning frame 605 during movement can be ensured.

Working principle: when the structure is used, the sleeve 2 is placed into a hole formed in the surface of the wall body 1, the connecting bolt 303 is used for installing the connecting disc 301 on the outer surface of the wall body 1, the sleeve 2 can be fixed, then the pull ring 608 is pulled outwards to drive the pull rod 607 and the slide plate 603 to move, the spring 609 can be compressed, the positioning frames 605 are far away from each other, the wall penetrating pipe 4 passes through the sleeve 2 and is used, then the pull ring 608 is loosened, under the action of the elasticity of the spring 609, the positioning frames 605 can be reset, the wall penetrating pipe 4 can be positioned and clamped, the wall penetrating pipe 4 is conveniently used, the set flange 5 is utilized for conveniently connecting the wall penetrating pipe 4 with a water supply and drainage pipeline, when the wall body 1 is settled, the slide plate 603 can slide on the inner wall of the cylinder 602, the spring 609 can be compressed, the fixing effect of the wall penetrating pipe 4 can be ensured, meanwhile, the wall penetrating pipe 4 can be buffered, the wall penetrating pipe 4 can be prevented from being broken, and the wall penetrating pipe 4 can be normally used when the wall body 1 is settled.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. The utility model provides a wear wall connecting pipe structure that water supply and drainage was used, includes wall body (1) and sleeve pipe (2), its characterized in that: coupling assembling (3) are all installed at the both ends of sleeve pipe (2), the inside of sleeve pipe (2) is provided with wall pipe (4), ring flange (5) are all installed at the both ends of wall pipe (4), install a set of buffering locating component (6) between sleeve pipe (2) and wall pipe (4), buffering locating component (6) including fixed connection in backup pad (601) of sleeve pipe (2) surface, the fixed surface of backup pad (601) is inlayed and is had drum (602), the inner wall sliding connection of drum (602) has slide (603).

2. The wall-through connecting pipe structure for water supply and drainage according to claim 1, wherein: the connecting assembly (3) comprises a connecting disc (301) fixedly connected to the outer surface of the sleeve (2), a sealing gasket (302) is mounted on the outer surface of the connecting disc (301), a group of connecting bolts (303) are connected to the outer surface of the connecting disc (301) in a threaded mode, and one end, far away from the connecting disc (301), of the connecting bolts (303) is connected with the wall body (1).

3. The wall-through connecting pipe structure for water supply and drainage according to claim 1, wherein: the connecting column (604) is installed to the surface of slide (603), locating frame (605) are installed to the one end that slide (603) was kept away from to connecting column (604), a set of antislip strip (606) are installed to the inner wall of locating frame (605), and antislip strip (606) and wall pipe (4) contact.

4. A wall-penetrating connecting pipe structure for water supply and drainage according to claim 3, wherein: a pull rod (607) is arranged on one side surface, far away from the connecting column (604), of the sliding plate (603), and a pull ring (608) is arranged on one end, far away from the sliding plate (603), of the pull rod (607).

5. The through-wall connection pipe structure for water supply and drainage according to claim 4, wherein: a spring (609) is arranged between the sliding plate (603) and the cylinder (602), and two dampers (610) are arranged between the sliding plate (603) and the cylinder (602).

6. A wall-penetrating connecting pipe structure for water supply and drainage according to claim 3, wherein: two sliding drums (611) are fixedly inlaid on the outer surface of the supporting plate (601), sliding rods (612) are slidably connected to the inner walls of the two sliding drums (611), and the sliding rods (612) are connected with the positioning frame (605).