Novel improved heat pipe well wall-penetrating waterproof sleeve

Abstract

The utility model discloses a novel improved heat pipeline well wall -penetrating waterproof sleeve, including, wall body, waterproof mechanism and heat preservation pipe, waterproof mechanism set up in wall body, just waterproof mechanism includes the wall -penetrating bushing of installing in wall body, heat preservation pipe passes wall -penetrating bushing. The utility model discloses through the optimization reconstruction to the heat pipeline well of the phenomenon of wall -penetrating bushing sealing not strict water leakage existing, through the sealing of heat preservation pipe, heat preservation pipe is suspended and is filled sealing through first filler, second filler and third filler at the both ends of heat preservation pipe wall -penetrating. Thus solve the problem of wall -penetrating bushing sealing not strict water leakage, save the heat pipeline well water leakage maintenance cost, and wall -penetrating bushing waterproofness is better, and can be repeatedly used.

Description

Technical Field

[0001] This utility model relates to the field of heating pipelines, and in particular to a novel improved waterproof sleeve for heating pipeline wells that penetrates walls. Background Technology

[0002] In recent years, underground inspection wells in heating pipe networks have frequently experienced water leakage, which corrodes pipe network equipment, causes smoke to rise from the inspection wells in winter, and affects the safe operation of the pipe network. The waterproofing problem has plagued pipe network management for many years.

[0003] As an accessory for pipes passing through the wall of valve wells, the manufacturing specifications and construction process of waterproof sleeves directly affect the waterproofness of the valve well chamber. At the same time, when the pipes leak, it will greatly increase the cost of leak repair. Utility Model Content

[0004] One objective of this utility model is to provide a novel improved waterproof sleeve for heat pipe wells that solves at least one of the above-mentioned technical problems.

[0005] A further objective of this invention is to modify and optimize the existing through-wall sleeve, thereby solving the problem of water leakage due to poor sealing of the through-wall sleeve in the heating pipeline well.

[0006] Another further objective of this invention is to improve the sealing performance of the pipeline.

[0007] In particular, this utility model provides a novel improved waterproof sleeve for a heat pipe well penetrating a wall, comprising: a wall;

[0008] A waterproofing mechanism is disposed within the wall, and the waterproofing mechanism includes a through-wall sleeve installed within the wall.

[0009] Insulation pipe, which passes through the wall sleeve.

[0010] Furthermore, the through-wall sleeve includes a barrier ring and a fixing ring, the barrier ring being disposed on the inner side of the through-wall sleeve and the fixing ring being disposed on the outer periphery of the through-wall sleeve.

[0011] Furthermore, at least two barrier rings are provided, and the two barrier rings are arranged symmetrically, either vertically or horizontally.

[0012] Furthermore, the waterproofing mechanism also includes a flange pressure plate, a first filler, a second filler, and a third filler. The first filler is disposed on the outside of one of the barrier rings, and the flange pressure plate is disposed on the outside of the first filler. The second and third fillers are disposed sequentially from the inside to the outside on the outside of the other barrier ring.

[0013] Furthermore, the first filler is packing or a sealing strip.

[0014] Furthermore, the second filler is a flexible sealant, and the third filler is a sealant.

[0015] The technical effects and advantages of this utility model are as follows:

[0016] This invention optimizes and modifies a heating pipe well where leaks occur due to inadequate sealing of the wall penetration sleeve. By sealing the insulated pipe and suspending it while simultaneously filling and sealing both ends of the insulated pipe through the wall with a first, second, and third filler, the problem of leaks in the wall penetration sleeve is solved. This saves on repair costs for leaking heating pipe wells, while also providing better waterproofing and allowing for repeated use of the wall penetration sleeve. Attached Figure Description

[0017] The following sections will describe some specific embodiments of the present invention in a detailed manner by way of example and not limitation, with reference to the accompanying drawings. The same reference numerals in the drawings denote the same or similar parts or components. Those skilled in the art should understand that these drawings are not necessarily drawn to scale. In the drawings:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model.

[0019] Figure 2 This is a top view of the structure of this utility model.

[0020] Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.

[0021] In the diagram: 1. Wall; 2. Insulation pipe; 3. Waterproofing mechanism; 301. Bolt; 302. Flange plate; 303. Through-wall sleeve; 3031. Barrier ring; 3032. Fixing ring; 4. First filler; 5. Second filler; 6. Third filler. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Figure 1 This is a schematic diagram of the structure of this utility model. Figure 2 This is a top view of the structure of this utility model. Figure 3 This utility model Figure 2 Schematic diagram of the cross-sectional structure along the AA direction.

[0024] This embodiment provides a novel improved waterproof sleeve for heat pipe wells that penetrates walls, such as... Figures 1 to 2 As shown, the structure includes a wall 1, a waterproofing mechanism 3, and an insulation pipe 2. The waterproofing mechanism 3 is disposed within the wall 1 and includes a through-wall sleeve 303 installed within the wall 1. The insulation pipe 2 passes through the through-wall sleeve 303. The through-wall sleeve 303 includes a barrier ring 3031 and a fixing ring 3032. The barrier ring 3031 is disposed on the inner side of the through-wall sleeve 303, and the fixing ring 3032 is disposed on the outer periphery of the through-wall sleeve 303. The barrier ring 3031 can fix the insulation pipe 2, thereby preventing the insulation pipe 2 from directly contacting the wall 1 and avoiding water leakage from the insulation pipe 2 that directly corrodes the wall 1. The fixing ring 3032 is embedded in the wall 1, thereby allowing the through-wall sleeve 303 to be stably disposed within the wall 1.

[0025] It needs to be further explained that, such as Figure 3 As shown, at least two barrier rings 3031 are provided, and the two barrier rings 3031 are arranged symmetrically up and down or left and right to facilitate fixing the heat insulation pipe 2.

[0026] It needs to be further explained that, such as Figure 3 As shown, the waterproofing mechanism 3 further includes a flange pressure plate 302, a first filler 4, a second filler 5, and a third filler 6. The first filler 4 is disposed on the outside of one of the barrier rings 3031, and the flange pressure plate 302 is disposed on the outside of the first filler 4. The flange pressure plate 302 compresses the first filler 4 and fixes it to the through-wall sleeve 303 by bolts 301 for compression sealing. The second filler 5 and the third filler 6 are disposed sequentially from the inside to the outside of the other barrier ring 3031 for sealing and filling.

[0027] It should be further explained that the first filler 4 is made of packing or sealing strip, and is sealed by compression through packing or sealing strip.

[0028] It should be further explained that the second filler 5 is a flexible sealant, and the third filler 6 is a sealant, and multiple layers of sealing are achieved through the flexible sealant and the sealant.

[0029] Working principle of this utility model:

[0030] In use, by optimizing and modifying the heating pipe well where the wall-penetrating sleeve 303 is not properly sealed and leaks water, the insulation pipe 2 is sealed by suspending it and filling and sealing both ends of the insulation pipe 2 through the wall with a first filler 4, a second filler 5, and a third filler 6. This solves the problem of the wall-penetrating sleeve 303 not being properly sealed and leaking water, saving on the cost of repairing leaks in the heating pipe well. Furthermore, the wall-penetrating sleeve 303 has better waterproof performance and can be reused.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel improved waterproof sleeve for through-wall heating pipeline wells, characterized in that, include, Wall (1); Waterproofing mechanism (3), the waterproofing mechanism (3) is disposed in the wall (1), and the waterproofing mechanism (3) includes a through-wall sleeve (303) installed in the wall (1). Insulation pipe (2), the insulation pipe (2) passes through the wall sleeve (303).

2. The novel improved waterproof sleeve for heat pipe wells according to claim 1, characterized in that, The through-wall sleeve (303) includes a barrier ring (3031) and a fixing ring (3032). The barrier ring (3031) is disposed on the inner side of the through-wall sleeve (303), and the fixing ring (3032) is disposed on the outer periphery of the through-wall sleeve (303).

3. A novel improved waterproof sleeve for through-wall heating pipeline wells according to claim 2, characterized in that, At least two barrier rings (3031) are provided, and the two barrier rings (3031) are arranged symmetrically in the upper and lower or left and right.

4. A novel improved waterproof sleeve for through-wall heating pipeline wells according to claim 3, characterized in that, The waterproofing mechanism (3) further includes a flange pressure plate (302), a first filler (4), a second filler (5) and a third filler (6). The first filler (4) is disposed on the outside of one of the barrier rings (3031), and the flange pressure plate (302) is disposed on the outside of the first filler (4). The second filler (5) and the third filler (6) are disposed on the outside of the other barrier ring (3031) from the inside to the outside.

5. A novel improved waterproof sleeve for through-wall heating pipeline wells according to claim 4, characterized in that, The first filler (4) is packing or sealing strip.

6. A novel improved waterproof sleeve for through-wall heating pipeline wells according to claim 4, characterized in that, The second filler (5) is a flexible sealant, and the third filler (6) is a sealant.

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