CN217108567U - High-strength PE water supply pipe for high-rise secondary water supply of building - Google Patents
High-strength PE water supply pipe for high-rise secondary water supply of building Download PDFInfo
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- CN217108567U CN217108567U CN202123183653.2U CN202123183653U CN217108567U CN 217108567 U CN217108567 U CN 217108567U CN 202123183653 U CN202123183653 U CN 202123183653U CN 217108567 U CN217108567 U CN 217108567U
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Abstract
The utility model discloses a PE feed pipe that excels in for high-rise secondary water supply of building, including the PE body with cup joint the enhancement outer tube on the outer rampart of PE body, the outer wall top and the bottom of strengthening the outer tube all are provided with fixed cover, strengthen the outer tube and include the buffer layer with PE body outer wall zonulae occludens, be provided with the reinforcing protective layer on the outer wall of buffer layer, be provided with the heat preservation on the outer wall of reinforcing protective layer, be provided with a plurality of even equidistance on the outer wall of PE body and be the strengthening rib of cyclic annular range. The utility model discloses an at the reinforcing safety cover of the outer wall mounting of PE body, improve compressive capacity, prevent that high-rise secondary water supply water pressure from making the PE body split greatly, and the buffer layer that sets up between PE body and reinforcing safety cover improves buffering effect, prevents that expend with heat and contract with cold from influencing PE body life-span, through the heat preservation that sets up at reinforcing safety cover outer wall, improves the heat preservation effect, prevents that the temperature is low excessively in winter and causes inside water to freeze and influence the transport.
Description
Technical Field
The utility model relates to a PE manages production technical field, specifically is a high-strength PE feed pipe for high-rise secondary water supply of building.
Background
The PE plastic water supply pipe is a polyethylene plastic pipeline, has excellent characteristic of resisting most of domestic and industrial chemicals, is widely applied to the fields of water supply and drainage such as highways, railways, greening, urban water supply and drainage, underground irrigation and the like, and is generally laid underground or exposed outside. At present, among the urban construction, all need secondary water supply equipment to the high-rise building water, because the water net pressure of conventional setting only can guarantee the water demand of six-storey building, six layers up can be because system water net pressure is not enough and can't satisfy user's normal water, therefore, all set up secondary water supply equipment in order to satisfy high-rise user's water demand on the high-rise building, at present, high-rise secondary water supply generally adopts no negative pressure water pump secondary water supply, no tower water feeder secondary water supply, roof pond or water pitcher water supply, all need carry through the water pipe, the water pipe of present secondary water supply carries the anti-pressure ability poor, need regularly change or the inspection, it is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a PE feed pipe that excels in for high-rise secondary water supply of building to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a PE feed pipe that excels in for high-rise secondary water supply of building, includes the PE body and cup joints the enhancement outer tube on the outer rampart of PE body, the outer wall top and the bottom of strengthening the outer tube all are provided with fixed cover, strengthen the outer tube and include the buffer layer with PE body outer wall zonulae occludens, be provided with the reinforcing safety cover on the outer wall of buffer layer, be provided with the heat preservation on the outer wall of reinforcing safety cover, be provided with a plurality of even equidistance on the outer wall of PE body and be the strengthening rib of cyclic annular arrangement, the strengthening rib inlays to be located in the buffer layer.
Preferably, the top and the bottom of the PE pipe body are provided with connecting flange plates convenient for connecting the outer pipe.
Preferably, the buffer layer is made of elastic silica gel materials, and the thickness of the buffer layer is 1-2 mm.
Preferably, the reinforced protective cover is made of hard metal or alloy materials, and the thickness of the reinforced protective cover is 1-2 cm.
Preferably, the heat-insulating layer is a composite rock wool aluminum silicate pipe shell, and the thickness of the heat-insulating layer is 5-10 mm.
Preferably, the outer wall of the fixing sleeve is connected with a fixing support, and one end part of the fixing support, which is far away from the fixing sleeve, is provided with a connecting seat.
Preferably, the connecting seat is provided with a mounting hole, and the connecting seat penetrates through the mounting hole through a fixing bolt to be connected with a wall.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this during high-strength PE feed pipe for high-rise secondary water supply of building, through the reinforcing safety cover of the outer wall mounting at the PE body, improve compressive capacity, prevent that high-rise secondary water supply water pressure from too greatly making the PE body split, and the buffer layer that sets up between PE body and reinforcing safety cover, improve buffering effect, prevent expend with heat and contract with cold influence PE body life-span, through the heat preservation that sets up at reinforcing safety cover outer wall, improve heat preservation effect, prevent that the temperature crosses lowly and causes inside water to freeze the influence and carry winter.
2. In the high-strength PE water supply pipe for secondary water supply of high-rise buildings, the heat-insulating layer adopts the pipe shell of composite rock wool and aluminum silicate with the density of 120-200kg/m 3 The high-temperature-resistant heat insulation material can bear the highest temperature of 700 ℃, has low heat conductivity coefficient and also has a heat insulation effect.
3. During this a high strength PE feed pipe for high-rise secondary water supply of building, be convenient for fix through the fixed bolster that sets up, the connecting seat passes through fixing bolt and is convenient for install or dismantle on the mounting hole connection wall.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic sectional view of the present invention;
fig. 3 is a schematic view of the structure of the present invention with a partial cross section.
The meaning of the various reference symbols in the drawings:
10. a PE pipe body;
20. reinforcing the outer sleeve; 21. a buffer layer; 22. reinforcing the protective cover; 23. a heat-insulating layer; 24. reinforcing ribs;
30. fixing a sleeve; 31. fixing a bracket; 32. a connecting seat; 33. mounting holes;
40. and connecting the flange plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Example 1
The utility model provides a PE feed pipe that excels in for high-rise secondary water supply of building, as shown in fig. 1-3, including PE body 10 with cup joint enhancement outer tube 20 on the outer rampart of PE body 10, the outer wall top and the bottom of strengthening outer tube 20 all are provided with fixed cover 30, strengthen outer tube 20 and include the buffer layer 21 with PE body 10 outer wall zonulae occludens, be provided with reinforcing safety cover 22 on buffer layer 21's the outer wall, be provided with heat preservation 23 on reinforcing safety cover 22's the outer wall, be provided with a plurality of even equidistance on PE body 10's the outer wall and be the strengthening rib 24 of cyclic annular range, strengthening rib 24 inlays and locates in buffer layer 21.
Further, the top and the bottom of the PE pipe body 10 are both provided with a connecting flange 40 for connecting the outer pipe, which is convenient for installation or disassembly.
Specifically, the buffer layer 21 is made of elastic silica gel, the buffer layer 21 is 1-2mm thick, the reinforced protection cover 22 is made of hard metal or alloy material, the reinforced protection cover 22 is 1-2cm thick, the heat insulation layer 23 is a composite rock wool aluminum silicate tube shell, the heat insulation layer 23 is 5-10mm thick, the buffer effect is improved through the arranged buffer layer 21, the PE tube body 10 is prevented from being affected by expansion and contraction due to heat, the compressive strength of the reinforced protection cover 22 is increased, the PE tube body 10 is prevented from cracking due to overlarge water pressure, the density of the heat insulation layer 23 is 200kg/m3 due to the composite rock wool aluminum silicate tube shell, the highest temperature is 700 ℃, the bearable heat conductivity coefficient is low, and the heat insulation effect is achieved.
In addition, be connected with fixed bolster 31 on the outer wall of fixed cover 30, a tip that fixed bolster 31 kept away from fixed cover 30 installs connecting seat 32, has seted up mounting hole 33 on the connecting seat 32, and on connecting seat 32 passed mounting hole 33 through fixing bolt and connected the wall, be convenient for fix through the fixed bolster 31 that sets up, connecting seat 32 passed mounting hole 33 through fixing bolt and is connected being convenient for install or dismantle on the wall.
When the high-strength PE water supply pipe for high-rise secondary water supply of a building in the embodiment is used, an operator sleeves the reinforcing protective cover 22 on the outer wall of the PE pipe body 10, a buffer layer 21 is filled in a gap between the reinforcing protective cover 22 and the outer wall of the PE pipe body 10, the outer wall of the reinforcing protective cover 22 is wrapped with the heat insulation layer 23, and the reinforcing protective cover 22 is installed on a wall through the fixed sleeve 30 and the fixed support 31.
The utility model discloses an among the PE feed pipe that excels in for high-rise secondary water supply of building, through the reinforcing safety cover 22 of installing at the outer wall of PE body 10, improve compressive capacity, prevent that high-rise secondary water supply water pressure from making PE body 10 split greatly, and the buffer layer 21 that sets up between PE body 10 and reinforcing safety cover 22, improve buffering effect, prevent expend with heat and contract with cold influence PE body 10 life-span, through the heat preservation 23 at reinforcing safety cover 22 outer wall setting, improve the heat preservation effect, prevent that the temperature crosses lowly and cause inside water to freeze the influence and carry winter.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A high strength PE water supply pipe for high-rise secondary water supply of a building is characterized in that: including PE body (10) and cup joint enhancement outer tube (20) on PE body (10) outer rampart, the outer wall top and the bottom of strengthening outer tube (20) all are provided with fixed cover (30), strengthen outer tube (20) including with PE body (10) outer wall zonulae occludens's buffer layer (21), be provided with reinforcing safety cover (22) on the outer wall of buffer layer (21), be provided with heat preservation (23) on the outer wall of reinforcing safety cover (22), be provided with on the outer wall of PE body (10) a plurality of even equidistance and be reinforcement (24) of cyclic annular arrangement, reinforcement (24) are inlayed and are located in buffer layer (21).
2. The high-strength PE water supply pipe for high-rise secondary water supply of the building as claimed in claim 1, is characterized in that: the top and the bottom of the PE pipe body (10) are provided with connecting flange plates (40) which are convenient for connecting the outer pipe.
3. The high-strength PE water supply pipe for high-rise secondary water supply of the building as claimed in claim 1, wherein: the buffer layer (21) is made of elastic silica gel materials, and the thickness of the buffer layer (21) is 1-2 mm.
4. The high-strength PE water supply pipe for high-rise secondary water supply of the building as claimed in claim 1, is characterized in that: the reinforced protective cover (22) is made of hard metal or alloy materials, and the thickness of the reinforced protective cover (22) is 1-2 cm.
5. The high-strength PE water supply pipe for high-rise secondary water supply of the building as claimed in claim 1, wherein: the heat-insulating layer (23) is a composite rock wool aluminum silicate pipe shell, and the thickness of the heat-insulating layer (23) is 5-10 mm.
6. The high-strength PE water supply pipe for high-rise secondary water supply of the building as claimed in claim 1, wherein: the outer wall of the fixed sleeve (30) is connected with a fixed support (31), and a connecting seat (32) is installed at one end part, far away from the fixed sleeve (30), of the fixed support (31).
7. The high-strength PE water supply pipe for high-rise secondary water supply of the building as claimed in claim 6, wherein: the wall-mounted type wall connecting device is characterized in that a mounting hole (33) is formed in the connecting base (32), and the connecting base (32) penetrates through the mounting hole (33) through a fixing bolt to be connected to a wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123183653.2U CN217108567U (en) | 2021-12-17 | 2021-12-17 | High-strength PE water supply pipe for high-rise secondary water supply of building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123183653.2U CN217108567U (en) | 2021-12-17 | 2021-12-17 | High-strength PE water supply pipe for high-rise secondary water supply of building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108567U true CN217108567U (en) | 2022-08-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123183653.2U Active CN217108567U (en) | 2021-12-17 | 2021-12-17 | High-strength PE water supply pipe for high-rise secondary water supply of building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108567U (en) |
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2021
- 2021-12-17 CN CN202123183653.2U patent/CN217108567U/en active Active
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