Waterproof permeation structure for dust-free workshop

Abstract

The utility model relates to a water permeation preventing structure for a dust-free workshop, and belongs to the technical field of dust-free workshop waterproofness, the water permeation preventing structure comprises a wall body, a water inlet pipeline is installed on the inner side wall of the wall body, and a connecting pipe is arranged at the end, located on the inner side of the wall body, of the water inlet pipeline; a protection assembly is arranged between the water inlet pipeline and the wall body; the protection assembly comprises a sleeve installed on the outer side of the water inlet pipeline, the end, located on the inner side of the wall body, of the sleeve is fixedly connected with a fixing base, the end, away from the sleeve, of the fixing base is provided with an installation base, and the outer side of the installation base is fixedly connected with a first sealing gasket attached to the fixing base. According to the water permeation prevention structure for the dust-free workshop, the sleeve is arranged, and the water inlet pipeline is isolated from the inner side wall of the wall body, so that when the water inlet pipeline is damaged on the inner side of the wall body, water in the water inlet pipeline does not make contact with the inner side wall of the wall body; and a sealing gasket I is arranged between the fixed seat and the mounting seat, so that water in the sleeve is prevented from entering the inner side of the dust-free workshop after the water enters the sleeve.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of waterproofing of dust-free workshops, in particular to a waterproofing structure for dust-free workshops. BACKGROUND

[0002] A dust-free workshop is a closed space with special environmental control, used to control air quality, temperature, humidity, pressure and particulate matter during production, research and manufacturing processes to ensure product quality and reliability. Dust-free workshops are widely used in electronics, pharmaceuticals, food, aerospace and other industries, especially for production and research processes with high requirements for air quality and particulate matter control. The design and construction of dust-free workshops need to be based on specific needs and standards, including cleanliness level, air flow pattern, equipment layout, etc.

[0003] The waterproofing of dust-free workshops mainly includes the following aspects: ground waterproofing, wall waterproofing, roof waterproofing, pipe waterproofing and joint waterproofing. However, pipe waterproofing is more difficult. Existing pipes are usually constructed by embedding them in the wall. Generally, water pipes are directly installed in the reserved hole of the wall. When the pipe is damaged on the inside of the wall, the water flowing out of the pipe will penetrate into the wall along the outer wall of the pipe, causing damage to the wall. CONTENT OF THE UTILITY MODEL

[0004] In view of the deficiencies of the prior art, the present application provides a waterproofing structure for dust-free workshops, which has the advantages of being able to prevent water from entering the inside of the dust-free space, etc. It solves the problem of existing pipe construction by embedding it in the wall, generally installing water pipes in the reserved hole of the wall, and when the pipe is damaged on the inside of the wall, the water flowing out of the pipe will penetrate into the wall along the outer wall of the pipe, causing damage to the wall.

[0005] To achieve the above purpose, the present application provides the following technical solution: a waterproofing structure for dust-free workshops, comprising a wall, a water inlet pipe installed on the inside wall of the wall, and a connecting pipe provided at one end of the water inlet pipe inside the wall;

[0006] A protective assembly is provided between the water inlet pipe and the wall;

[0007] The protective assembly comprises a sleeve installed on the outside of the water inlet pipe, a fixed seat fixedly connected to one end of the sleeve inside the wall, an installation seat installed on the end of the fixed seat away from the sleeve, a sealing gasket I fixedly connected to the outside of the installation seat and abutting against the fixed seat, and an abutting groove provided at the end of the installation seat away from the sealing gasket I, and a protective box fixedly connected to the inside of the wall;

[0008] A locking piece is provided between the connecting pipe and the installation seat.

[0009] By adopting the technical scheme, the inner side wall of the wall body can be protected by the sleeve, water in the water inlet pipe will not contact the inner side wall of the wall body due to the damage of the water inlet pipe, and the protective box is arranged to avoid water seepage at the connection between the mounting seat and the connecting pipe, thereby providing secondary protection.

[0010] Further, the wall body comprises a base layer, an inner waterproof layer is arranged on the inner side wall of the base layer, and an outer waterproof layer is arranged on the outer side wall of the base layer.

[0011] By adopting the technical scheme, the inner waterproof layer and the outer waterproof layer are arranged to avoid the wall body from being damp, so that water will not enter the inner side of the dust-free workshop.

[0012] Further, the inner waterproof layer and the outer waterproof layer are both waterproof coatings.

[0013] By adopting the technical scheme, the waterproof coating can effectively prevent the wall body from being damp and moldy.

[0014] Further, the sleeve is made of stainless steel, the diameter of the sleeve is greater than that of the water inlet pipe, and the length of the sleeve is longer than the thickness of the wall body.

[0015] By adopting the technical scheme, the sleeve is arranged to protect the inner side wall of the wall body.

[0016] Further, the mounting seat and the fixing seat are both disc-shaped, and the surfaces of the mounting seat and the fixing seat are both provided with through holes, and the inner sides of the through holes are provided with fixing bolts which are fixedly connected with the wall body after penetrating through the through holes.

[0017] By adopting the technical scheme, the fixing bolt is arranged to prevent the sleeve from being separated from the wall body.

[0018] Further, the side wall of the protective box is provided with a through hole, a second sealing gasket is fixedly connected to the inner side wall of the through hole, and the through hole is located at the middle position of the protective box.

[0019] By adopting the technical scheme, the second sealing gasket is arranged to prevent water seepage at the connection between the connecting pipe and the protective box.

[0020] Further, the locking member comprises a butt joint seat mounted on the inner side of the butt joint groove, the butt joint seat is in communication with the connecting pipe, the inner side wall of the butt joint groove is slidably connected with a locking column which penetrates through and extends to the outer side of the mounting seat, a spring is fixedly connected between the locking column and the mounting seat, and a locking groove is arranged on the outer side of the butt joint seat.

[0021] By adopting the technical scheme, the locking column is separated from the locking groove by pulling the locking column, so that the connecting pipe can be conveniently disassembled and replaced.

[0022] Further, the diameter of the docking seat is matched with the diameter of the docking groove, and the docking seat is fixedly connected with the sealing gasket three at one end close to the docking groove.

[0023] By adopting the technical scheme, the sealing gasket three is arranged, so that water seepage between the docking seat and the mounting seat is avoided.

[0024] Compared with the prior art, the technical scheme has the following beneficial effects:

[0025] The waterproof structure for the dust-free workshop is characterized in that the sleeve is arranged to isolate the water inlet pipeline from the inner side wall of the wall body, so that the water in the water inlet pipeline does not contact the inner side wall of the wall body when the water inlet pipeline is damaged on the inner side of the wall body; the sealing gasket one is arranged between the fixing seat and the mounting seat to prevent the water in the sleeve from entering the inner side of the dust-free workshop after the sleeve is filled with water; the locking piece is arranged to facilitate the disassembly of the connecting pipe and the mounting seat, the sealing gasket three is arranged to prevent water seepage at the connecting position of the connecting pipe and the mounting seat, the protective box is arranged to enhance the sealing property of the mounting seat and prevent the water seeped at the connecting position of the connecting pipe from entering the inner side of the dust-free workshop, and the inner waterproof layer and the outer waterproof layer are arranged on the inner side and the outer side of the base layer to enhance the waterproof property of the wall body. BRIEF DESCRIPTION OF DRAWINGS

[0026] Fig. 1 It is a main view of the structure of the application;

[0027] Fig. 2 It is a sectional view of the structure of the application;

[0028] Fig. 3 It is a sectional view of the wall body of the structure of the application.

[0029] In the drawings: 1, wall body; 101, base layer; 102, inner waterproof layer; 103, outer waterproof layer; 2, water inlet pipeline; 3, connecting pipe; 4, protective assembly; 41, sleeve; 42, fixing seat; 43, mounting seat; 431, fixing bolt; 44, sealing gasket one; 45, docking groove; 46, protective box; 461, sealing gasket two; 5, locking piece; 51, docking seat; 511, sealing gasket three; 52, locking column; 53, spring; 54, locking groove. DETAILED DESCRIPTION

[0030] The technical scheme in the embodiments of the application will be described clearly and completely below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0031] Please refer to Figs. 1-3The waterproof permeable structure for a dust-free workshop in the embodiment comprises a wall body 1, the wall body 1 comprises a base layer 101, an inner side wall of the base layer 101 is provided with an inner waterproof layer 102, an outer side wall of the base layer 101 is provided with an outer waterproof layer 103, the inner waterproof layer 102 and the outer waterproof layer 103 are waterproof coating layers, the waterproof coating layers are coated on the inner and outer sides of the wall body 1, the waterproof coating layers form a waterproof film to prevent water permeation, the waterproof coating layers generally have water resistance, weather resistance and durability, can effectively prevent the wall body 1 from being damp and mildewed, and the inner side wall of the wall body 1 is provided with a water inlet pipeline 2, one end of the water inlet pipeline 2 located on the inner side of the wall body 1 is provided with a connecting pipe 3.

[0032] A protection assembly 4 is arranged between the water inlet pipeline 2 and the wall body 1.

[0033] The protection assembly 4 comprises a sleeve 41 arranged on the outer side of the water inlet pipeline 2, the sleeve 41 is made of stainless steel, the sleeve 41 is embedded in the inner side of the wall body 1, the diameter of the sleeve 41 is greater than that of the water inlet pipeline 2, the length of the sleeve 41 is longer than the thickness of the wall body 1, one end of the sleeve 41 located on the inner side of the wall body 1 is fixedly connected with a fixed seat 42, and the fixed seat 42 is integrated with the sleeve 41.

[0034] One end of the fixed seat 42 away from the sleeve 41 is provided with a mounting seat 43, the fixed seat 42 and the mounting seat 43 are both disc-shaped, a plurality of through holes are arranged on the surfaces of the fixed seat 42 and the mounting seat 43, the number of the through holes is four, the positions of the through holes correspond to each other, a plurality of fixed bolts 431 are arranged on the inner sides of the through holes, the fixed bolts 431 pass through the through holes and are fixedly connected with the wall body 1, and the fixed bolts 431 are expansion bolts.

[0035] The outer side of the mounting seat 43 is fixedly connected with a sealing gasket I 44 which is attached to the fixed seat 42, the sealing gasket I 44 can prevent water in the sleeve 41 from entering the inner side of the wall body 1, one end of the mounting seat 43 away from the sealing gasket I 44 is provided with a butt joint groove 45, the inner side of the wall body 1 is fixedly connected with a protection box 46, a through hole is arranged on the side wall of the protection box 46, the inner side wall of the through hole is fixedly connected with a sealing gasket II 461, the connecting pipe 3 is located on the inner side of the through hole, the outer side wall of the connecting pipe 3 is attached to the sealing gasket II 461, and the through hole is located at the middle position of the protection box 46.

[0036] A locking piece 5 is arranged between the connecting pipe 3 and the mounting seat 43.

[0037] The locking piece 5 comprises a butt joint seat 51 mounted in the butt joint groove 45, the diameter of the butt joint seat 51 is matched with the diameter of the butt joint groove 45, the butt joint seat 51 is fixedly connected with a sealing gasket three 511 close to one end of the butt joint groove 45, the butt joint seat 51 is communicated with the connecting pipe 3, the inner side wall of the butt joint groove 45 is slidingly connected with a locking column 52 penetrating and extending to the outside of the mounting seat 43, the locking column 52 and the mounting seat 43 are fixedly connected with a spring 53, the outside of the butt joint seat 51 is provided with a locking groove 54, the specification of the locking groove 54 is matched with the specification of the locking column 52, when the sealing gasket three 511 is tightly attached to the butt joint groove 45, the locking groove 54 and the locking column 52 are in the same straight line position.

[0038] In the embodiment, the protective assembly 4 is arranged, so that water in the water inlet pipe 2 can be prevented from entering the inside of the wall body 1.

[0039] The working principle of the above embodiment is as follows:

[0040] The sleeve 41 is arranged to isolate the water inlet pipe 2 from the inner side wall of the wall body 1, so that when the water inlet pipe 2 is broken in the inside of the wall body 1, the water in the water inlet pipe 2 does not contact the inner side wall of the wall body 1; the sealing gasket one 44 is arranged between the fixing seat 42 and the mounting seat 43, so that when the sleeve 41 is filled with water, the water in the sleeve 41 can be prevented from entering the inside of the dust-free workshop; the locking piece 5 is arranged, so that the connecting pipe 3 and the mounting seat 43 can be conveniently disassembled, the sealing gasket three 511 can prevent water from seeping at the connecting position of the connecting pipe 3 and the mounting seat 43, the protective box 46 is arranged to enhance the sealing property of the mounting seat 43, so that water seeping at the connecting position of the connecting pipe 3 can be prevented from entering the inside of the dust-free workshop; the inner waterproof layer 102 and the outer waterproof layer 103 are arranged on the inner and outer sides of the base layer 101, so that the waterproof property of the wall body 1 can be enhanced.

Claims

1. A waterproof penetration structure for a dust-free workshop, comprising a wall (1), an inner wall of the wall (1) being provided with a water inlet pipe (2), and an end of the water inlet pipe (2) located on the inner side of the wall (1) being provided with a connecting pipe (3); Its characteristics are: A protective component (4) is provided between the water inlet pipe (2) and the wall (1); The protection assembly (4) comprises a sleeve (41) installed on the outside of the water inlet pipe (2); one end of the sleeve (41) located on the inside of the wall (1) is fixedly connected to a fixing seat (42); an end of the fixing seat (42) away from the sleeve (41) is installed with a mounting seat (43); the outside of the mounting seat (43) is fixedly connected to a sealing gasket (44) that fits the fixing seat (42); an end of the mounting seat (43) away from the sealing gasket (44) is provided with a docking groove (45); and a protection box (46) is fixedly connected to the inside of the wall (1); A locking piece (5) is provided between the connecting pipe (3) and the mounting seat (43).

2. The waterproof penetration structure for a dust-free workshop according to claim 1, characterized in that: The wall (1) comprises a base layer (101), an inner side wall of the base layer (101) is provided with an inner waterproof layer (102), and an outer side wall of the base layer (101) is provided with an outer waterproof layer (103).

3. The waterproof penetration structure for a clean room according to claim 2, characterized in that: The inner waterproof layer (102) and the outer waterproof layer (103) are both waterproof coatings.

4. The waterproof penetration structure for a dust-free workshop according to claim 1, characterized in that: The sleeve (41) is made of stainless steel, the diameter of the sleeve (41) is larger than the diameter of the water inlet pipe (2), and the length of the sleeve (41) is longer than the thickness of the wall (1).

5. The waterproof penetration structure for a dust-free workshop according to claim 1, characterized in that: The mounting seat (43) and the fixing seat (42) are both disc-shaped. The surfaces of the mounting seat (43) and the fixing seat (42) are both provided with through holes. The inner sides of the through holes are provided with fixing bolts (431). After the fixing bolts (431) pass through the through holes, they are fixedly connected to the wall (1).

6. The waterproof penetration structure for a dust-free workshop according to claim 1, characterized in that: A through hole is provided on the side wall of the protective box (46), and a second sealing gasket (461) is fixedly connected to the inner side wall of the through hole. The through hole is located in the middle of the protective box (46).

7. The waterproof penetration structure for a dust-free workshop according to claim 1, characterized in that: The locking member (5) includes a docking seat (51) mounted on the inner side of the docking groove (45), the docking seat (51) is connected to the connecting pipe (3), the inner side wall of the docking groove (45) is slidably connected to a locking column (52) that penetrates and extends to the outer side of the mounting seat (43), a spring (53) is fixedly connected between the locking column (52) and the mounting seat (43), and a locking groove (54) is provided on the outer side of the docking seat (51).

8. The waterproof penetration structure for a dust-free workshop according to claim 7, characterized in that: The diameter of the docking seat (51) is adapted to the diameter of the docking groove (45), and a sealing gasket 3 (511) is fixedly connected to one end of the docking seat (51) close to the docking groove (45).

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