CN218378061U

CN218378061U - Water pipe fixing kit for indoor waterproof structure

Info

Publication number: CN218378061U
Application number: CN202222587026.3U
Authority: CN
Inventors: 谢宝英; 刘占宽; 张建茹
Original assignee: Beijing Jinlongteng Decoration Co ltd
Current assignee: Beijing Jinlongteng Decoration Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-01-24
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a fixed external member of water pipe for indoor waterproof construction belongs to the building material field, including pre-buried pipe box, the sleeve has been cup jointed in the outside of pre-buried pipe box, telescopic outside has a plurality of side levers along circumference array distribution, fixed mounting has first solid fixed ring between one side of a plurality of side levers, fixed mounting has the solid fixed ring of second between the one end of a plurality of side levers, the one end of pre-buried pipe box is provided with constraint mechanism, the inner wall of pre-buried pipe box bonds there are a plurality of rubber rings, fixed mounting has the heat preservation between two adjacent rubber rings, constraint mechanism includes the external screw thread section of thick bamboo of fixed mounting in pre-buried pipe box one end, the one end fixed mounting that pre-buried pipe box was kept away from to the external screw thread section of thick bamboo has the tight cover that rises, it can realize reducing the pre-buried pipe box of skew on the wall body, so that strut the junction of pre-buried pipe box and wall body waterproofing mechanism, thereby improve the leakproofness of water pipe fixing department.

Description

Water pipe fixing kit for indoor waterproof structure

Technical Field

The utility model relates to a building material field, more specifically say, relate to a fixed external member of water pipe for indoor waterproof construction.

Background

A worker often paints a waterproof structure when decorating indoors, wherein waterproof mortar and waterproof concrete are firstly painted on a wall surface, leveling is carried out, then a waterproof film is painted before the mortar and the concrete are dried, and the laying of an indoor water pipe needs to pass through the wall surface;

through patent retrieval, chinese patent with publication number CN215060118U discloses an indoor pipeline water seepage prevention structure, which comprises a pipe sleeve, an insertion pipe, a water absorption layer, a waterproof layer, a fixing ring, a connecting ring, a locking part, a guide ring, a containing groove, a rubber layer, a waterproof glue layer and a sealing layer, wherein although the water absorption layer, the waterproof layer, the rubber layer, the waterproof glue layer and the sealing layer block water on the inner wall and the outer wall of a water pipe respectively, the sealing property of the joint of the water pipe and a wall body is improved;

but do not solve the in-process of current indoor pipeline prevention of seepage water structure at fixed water pipe, through with the pipe box pre-buried to waterproofing mechanism, lack the strut measure, and the water pipe often can the side direction pulling pre-buried pipe box when laying, pre-buried pipe box is crooked, and waterproof mechanism is extruded to the side direction, extrudes easily that waterproof mechanism breaks for the junction of pre-buried pipe box and wall body leaks easily, causes the problem that the water pipe is fixed and locates the leakproofness to descend, for this we propose a water pipe fixed external member for indoor waterproofing structure.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the problem that exists among the prior art, the utility model aims to provide a fixed external member of water pipe for indoor waterproof construction, it can realize reducing crooked pre-buried pipe box on the wall body to strut pre-buried pipe box and wall body waterproofing mechanism's junction, thereby improve the leakproofness of water pipe fixed department.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a fixed external member of water pipe for indoor waterproof construction, includes pre-buried pipe box, the sleeve has been cup jointed in the outside of pre-buried pipe box, it has a plurality of side levers, a plurality of to distribute along the circumference array in the telescopic outside fixed mounting has first solid fixed ring between one side of side lever, and is a plurality of fixed mounting has the solid fixed ring of second between the one end of side lever, the one end of pre-buried pipe box is provided with the constraint mechanism.

Furthermore, a plurality of rubber rings are bonded on the inner wall of the embedded pipe sleeve, and a heat insulation layer is fixedly mounted between every two adjacent rubber rings.

Furthermore, the binding mechanism comprises an external thread cylinder fixedly installed at one end of the embedded pipe sleeve, an expansion sleeve is fixedly installed at one end, far away from the embedded pipe sleeve, of the external thread cylinder, and a sleeve cover used for extruding the expansion sleeve is installed on the outer side of the external thread cylinder in a threaded mode.

Furthermore, a plurality of contraction grooves are formed in the outer side of the tensioning sleeve, and a sealing gasket is bonded on one side, far away from the embedded pipe sleeve, of the inner portion of the sleeve cover.

Furthermore, an outer seal is bonded at a position, located outside the sleeve, outside the embedded pipe sleeve, and a glue paste is bonded at one side, close to the sleeve, of the outer seal.

Furthermore, the length of the embedded pipe sleeve is larger than that of the sleeve, and the inner diameter of the rubber ring is larger than that of the heat-insulating layer.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) This scheme is pre-buried in the wall body with pre-buried pipe box and telescopic one end, when fixed water pipe, the side lever, first solid fixed ring and the solid fixed ring of second are all pasted the wall body, paint waterproof mortar again in proper order, waterproof concrete and water proof membrane, can be with the side lever, first solid fixed ring and the solid fixed ring of second also bury in the wall body, then insert the inside of pre-buried pipe box with the water pipe, through the side lever, first solid fixed ring and the solid fixed ring of second are radial support pre-buried pipe box, can alleviate the side direction extrusion effect of the water pipe that pre-buried pipe box receives, reduce crooked pre-buried pipe box on the wall body, so that strut the junction of pre-buried pipe box and wall body waterproofing mechanism, protect wall body extrusion waterproofing mechanism's integrality, thereby improve the leakproofness of water pipe fixed department.

(2) This scheme is when the water pipe is fixed to needs, twists the upper cover along the screw thread forward of an external screw thread section of thick bamboo earlier, breaks away from an external screw thread section of thick bamboo until the upper cover to insert the tight cover that rises with the water pipe, reachs the reservation position, then, through reverse twisting the upper cover, the upper cover is close to pre-buried pipe box, and extrudees the tight cover that rises, and the outer wall of water pipe is hugged closely to the tight cover that rises, under the frictional action, the constraint water pipe.

Drawings

Fig. 1 is a schematic structural view of the front view of the present invention;

fig. 2 is a side view schematic structural diagram of the present invention;

fig. 3 is a schematic sectional structural view of the present invention;

fig. 4 is an enlarged schematic structural view of a in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the present invention at B in fig. 3.

The numbering in the figures illustrates:

1. pre-burying a pipe sleeve; 2. a sleeve; 3. a side lever; 4. a first retaining ring; 5. a second fixing ring; 6. a rubber ring; 7. a heat-insulating layer; 8. an externally threaded barrel; 9. a tensioning sleeve; 10. covering; 11. a contraction groove; 12. a sealing gasket; 13. sealing outside; 14. and (6) gluing.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

Example (b):

referring to fig. 1-5, a water pipe fixing kit for an indoor waterproof structure includes a pre-buried pipe sleeve 1, a sleeve 2 is sleeved outside the pre-buried pipe sleeve 1, the length of the pre-buried pipe sleeve 1 is greater than that of the sleeve 2, a plurality of side rods 3 are distributed on the outer side of the sleeve 2 along a circumferential array, the plurality of side rods 3 are distributed along the circumferential array, one end of each side rod 3 is welded on the outer side of the sleeve 2, a first fixing ring 4 is fixedly installed between one sides of the plurality of side rods 3, a second fixing ring 5 is fixedly installed between one ends of the plurality of side rods 3, the sleeve 2, the first fixing ring 4 and the second fixing ring 5 share a central axis, which is beneficial for the first fixing ring 4 and the second fixing ring 5 to strengthen the connection between the plurality of side rods 3, the sleeve 2, the side rods 3, the first fixing ring 4 and the second fixing ring 5 are made of forged steel, which is beneficial for improving the strength of the water pipe fixing kit, one end of the embedded pipe sleeve 1 is provided with a binding mechanism, one ends of the embedded pipe sleeve 1 and the sleeve 2 are embedded in a wall body, when a water pipe is fixed, the side lever 3, the first fixing ring 4 and the second fixing ring 5 are attached to the wall body, then waterproof mortar, waterproof concrete and a waterproof membrane are sequentially coated, the side lever 3, the first fixing ring 4 and the second fixing ring 5 can be also embedded in the wall body, then the water pipe is inserted into the embedded pipe sleeve 1, the embedded pipe sleeve 1 is radially supported through the side lever 3, the first fixing ring 4 and the second fixing ring 5, the lateral extrusion effect of the water pipe on the embedded pipe sleeve 1 can be relieved, the inclined embedded pipe sleeve 1 on the wall body is reduced, the joint of the embedded pipe sleeve 1 and the wall body waterproof mechanism is conveniently supported, the integrity of the wall body extrusion waterproof mechanism is protected, and the sealing performance of the water pipe fixing position is improved.

Referring to fig. 3 and 5, the position that the outside of pre-buried pipe box 1 is located the sleeve 2 outside bonds and has outer seal 13, one side that outer seal 13 is close to sleeve 2 bonds and has glued 14, glue 14 and include glue film and anti-sticking film, this technical scheme is prior art, not drawn in the figure, the waterproofing mechanism of wall body dries the back, it is close to waterproofing mechanism to promote outer seal 13, and tear anti-sticking film, paste the surface at waterproofing mechanism with the glue film, make outer seal 13 glued in the junction in the sleeve 2 outside and waterproofing mechanism, in order to improve sleeve 2's leakproofness.

Refer to and refer to fig. 3 and 5, the inner wall of pre-buried pipe box 1 bonds and has a plurality of rubber rings 6, fixed mounting has heat preservation 7 between two adjacent rubber rings 6, the material of heat preservation 7 is the foam, conveniently reduce the cost, the internal diameter of rubber ring 6 is greater than the internal diameter of heat preservation 7, in operation, pass a plurality of rubber rings 6 with the water pipe, through the gap between the sealed pre-buried pipe box 1 of a plurality of rubber rings 6 and the water pipe, it takes place to reduce the condition that the wall body leaked between pre-buried pipe box 1 and the water pipe, and separate external low temperature with heat preservation 7, protect the district section that the water pipe was fixed, it takes place to reduce the condition that the water pipe was frost crack.

Referring to fig. 1 and 2, the binding mechanism includes an external thread cylinder 8 fixedly installed at one end of the embedded pipe sleeve 1, one end of the external thread cylinder 8, which is far away from the embedded pipe sleeve 1, is fixedly installed with a tensioning sleeve 9, the tensioning sleeve 9 is in a round table structure and is hollow so as to bind the water pipe, the tensioning sleeve 9 is made of rubber so as to deform when the tensioning sleeve 9 is extruded, a sleeve cover 10 for extruding the tensioning sleeve 9 is installed on the outer side of the external thread cylinder 8 in a threaded manner, the sleeve cover 10 is in a hollow structure, and the cavity is in a round table shape so as to be convenient for being attached to the outer side of the tensioning sleeve 9, when the water pipe needs to be fixed, the sleeve cover 10 is firstly screwed forward along the thread of the external thread cylinder 8 until the sleeve cover 10 is separated from the external thread cylinder 8, the water pipe is inserted into the tensioning sleeve 9 to a reserved position, then, the sleeve cover 10 is screwed reversely, the sleeve cover 10 is close to the embedded pipe sleeve 1 and extrudes the tensioning sleeve 9, and the tensioning sleeve 9 is tightly attached to bind the water pipe under the friction effect.

Referring to fig. 1, 3 and 4, a plurality of shrinkage grooves 11 are formed in the outer side of the tensioning sleeve 9, the shrinkage grooves 11 are distributed along a circumferential array, so that the tensioning sleeve 9 deforms along the circumferential direction, a sealing gasket 12 is bonded on one side, far away from the embedded pipe sleeve 1, of the sleeve cover 10, when the sleeve cover 10 extrudes the tensioning sleeve 9, the extrusion tensioning sleeve 9 relieves the stress of the expansion sleeve 9 through the shrinkage grooves 11, so that the tensioning sleeve 9 deforms and clings to a water pipe until one side of the sleeve cover 10 clings to one end of the tensioning sleeve 9, a gap between the tensioning sleeve 9 and the sleeve cover 10 is sealed by the sealing gasket 12, and the sealing performance of the fixed sleeve is further improved.

The working principle is as follows: the embedded pipe sleeve is characterized in that one ends of the embedded pipe sleeve 1 and the sleeve 2 are embedded in a wall body, when a water pipe is fixed, the side rod 3, the first fixing ring 4 and the second fixing ring 5 are attached to the wall body, waterproof mortar, waterproof concrete and a waterproof membrane are sequentially coated, the side rod 3, the first fixing ring 4 and the second fixing ring 5 can be embedded in the wall body, then the water pipe is inserted into the embedded pipe sleeve 1, the embedded pipe sleeve 1 is radially supported through the side rod 3, the first fixing ring 4 and the second fixing ring 5, the lateral extrusion effect of the water pipe on the embedded pipe sleeve 1 can be relieved, the inclined embedded pipe sleeve 1 on the wall body is reduced, the joint of the embedded pipe sleeve 1 and the wall body waterproof mechanism can be conveniently supported, the integrity of the wall body extrusion waterproof mechanism is protected, and the sealing performance of the fixing position of the water pipe is improved.

When a water pipe needs to be fixed, the sleeve cover 10 is firstly screwed in the forward direction along the thread of the external thread cylinder 8 until the sleeve cover 10 is separated from the external thread cylinder 8, the water pipe is inserted into the tensioning sleeve 9 and reaches a reserved position, then the sleeve cover 10 is screwed in the reverse direction, the sleeve cover 10 is close to the embedded pipe sleeve 1 and extrudes the tensioning sleeve 9, the tensioning sleeve 9 is tightly attached to the outer wall of the water pipe, and the water pipe is bound under the friction effect.

The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.

Claims

1. The utility model provides a fixed external member of water pipe for indoor waterproof construction, includes pre-buried pipe box (1), its characterized in that: sleeve (2) have been cup jointed in the outside of pre-buried pipe box (1), the outside of sleeve (2) has a plurality of side levers (3) along circumference array distribution, and is a plurality of fixed mounting has first solid fixed ring (4) between one side of side lever (3), and is a plurality of fixed mounting has solid fixed ring (5) of second between the one end of side lever (3), the one end of pre-buried pipe box (1) is provided with the constraint mechanism.

2. A water pipe fixing kit for an indoor waterproof structure according to claim 1, wherein: the inner wall of the embedded pipe sleeve (1) is bonded with a plurality of rubber rings (6), and a heat-insulating layer (7) is fixedly arranged between every two adjacent rubber rings (6).

3. A water pipe fixing kit for an indoor waterproof structure according to claim 1, wherein: the binding mechanism comprises an external thread cylinder (8) fixedly mounted at one end of the embedded pipe sleeve (1), an expansion sleeve (9) is fixedly mounted at one end, far away from the embedded pipe sleeve (1), of the external thread cylinder (8), and a cover cap (10) used for extruding the expansion sleeve (9) is mounted on the outer side of the external thread cylinder (8) in a threaded mode.

4. A water pipe fixing kit for an indoor waterproof structure according to claim 3, wherein: a plurality of contraction grooves (11) are formed in the outer side of the tensioning sleeve (9), and a sealing gasket (12) is bonded to one side, far away from the embedded pipe sleeve (1), of the inner portion of the sleeve cover (10).

5. A water pipe fixing kit for an indoor waterproof structure according to claim 1, wherein: an outer seal (13) is bonded at a position, located outside the sleeve (2), on the outer side of the embedded pipe sleeve (1), and a glue paste (14) is bonded on one side, close to the sleeve (2), of the outer seal (13).

6. A water pipe fixing kit for an indoor waterproof structure according to claim 2, wherein: the length of the embedded pipe sleeve (1) is larger than that of the sleeve (2), and the inner diameter of the rubber ring (6) is larger than that of the heat-insulating layer (7).