CN217422453U - Nano-modified high-density polyethylene alloy drain pipe - Google Patents
Nano-modified high-density polyethylene alloy drain pipe Download PDFInfo
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- CN217422453U CN217422453U CN202220848912.4U CN202220848912U CN217422453U CN 217422453 U CN217422453 U CN 217422453U CN 202220848912 U CN202220848912 U CN 202220848912U CN 217422453 U CN217422453 U CN 217422453U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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Abstract
The utility model discloses a modified high density polyethylene alloy drain pipe of nanometer, including resistance to compression shell, drain pipe barrel and aluminium foil heat preservation, the inside of resistance to compression shell is provided with the protection subassembly, and the protection subassembly includes first resistance to compression board, stereoplasm steel sheet, shock attenuation cotton and the second is resisted the clamp plate, the inboard of first resistance to compression board is connected with the stereoplasm steel sheet, and the inboard of stereoplasm steel sheet is provided with the shock attenuation cotton, the inboard of shock attenuation cotton is provided with the second and resists the clamp plate, aluminium foil heat preservation fixed connection is in the inner wall of resistance to compression shell. This modified high density polyethylene alloy drain pipe of nanometer passes through the setting of resistance to compression shell for more stable in the drain pipe barrel use, the resistance to compression shell comprises first resistance to compression board, stereoplasm steel sheet, shock attenuation cotton and second resistance to compression board, and behind the resistance to compression shell fixed drain pipe barrel outer wall, just can strengthen the holistic compressive property of drain pipe barrel, avoids the drain pipe barrel to appear warping and damaged phenomenon in the use.
Description
Technical Field
The utility model relates to a drain pipe technical field specifically is a modified high density polyethylene alloy drain pipe of nanometer.
Background
The nanometer modified high-density polyethylene alloy drain pipe is a kind of drain pipe, and is called as nanometer MUHDPE alloy drain pipe for short, and the MUHDPE alloy drain pipe is produced through modification and granulation, extrusion in full automatic high speed production line, adding high-density polyethylene resin as main component, adding proper amount of inorganic nanometer particle and high molecular weight copolymerization compatibilizer, and modification and granulation in reciprocating single screw extruder.
The device is named as 'a compression-resistant composite drainage pipe for municipal engineering' and achieves the reinforcement of the drainage pipe by installing a support plate and a support block inside the drainage pipe and installing a compression-resistant device on the outer wall of the drainage pipe, but the support module installed inside the device not only can affect the drainage effect of the drainage pipe, but also can increase the probability that foreign matters stay in the pipe, the time is too long, and the drainage pipe is easy to corrode.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a modified high density polyethylene alloy drain pipe of nanometer to solve the problem that proposes 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 modified high density polyethylene alloy drain pipe of nanometer, includes resistance to compression shell, drain pipe barrel and aluminium foil heat preservation, the inside of resistance to compression shell is provided with the protection subassembly, and the protection subassembly includes first resistance to compression board, stereoplasm steel sheet, shock attenuation cotton and the second is resisted the clamp plate, the inboard of first resistance to compression board is connected with the stereoplasm steel sheet, and the inboard of stereoplasm steel sheet is provided with the shock attenuation cotton, the inboard that the shock attenuation is cotton is provided with the second is resisted the clamp plate, aluminium foil heat preservation fixed connection is in the inner wall of resistance to compression shell, and the inner wall fixedly connected with protection cotton of aluminium foil heat preservation, the inside of protection cotton runs through there is the rubber shock absorber post, the drain pipe barrel sets up in the cotton inner wall of protection, and the inner wall fixedly connected with corrosion-resistant layer of drain pipe barrel.
Furthermore, the left side fixedly connected with first connector of drain pipe barrel, and the left side of first connector is provided with assembles the subassembly.
Furthermore, the assembly component comprises a first installation clamping sleeve, a connecting sleeve, a protection plate and a second installation clamping sleeve, the left side of the first installation clamping sleeve is fixedly connected with the connecting sleeve, the outer wall of the connecting sleeve is fixedly connected with the protection plate, and the left side of the connecting sleeve is fixedly connected with the second installation clamping sleeve.
Furthermore, the inside of the second mounting clamping sleeve is connected with a rubber sealing gasket, and the left side of the second mounting clamping sleeve is connected with a second connector in a sliding manner.
Furthermore, the section side view of second installation cutting ferrule is the ring form, and second installation cutting ferrule and adapter sleeve intercommunication each other.
Further, the protection cotton is connected with rubber shock absorber post integration, and rubber shock absorber post is the annular distribution about the perpendicular bisector of protection cotton.
Furthermore, the first pressure-resistant plate is tightly attached to the hard steel plate, and the section side view of the hard steel plate is circular.
The utility model provides a modified high density polyethylene alloy drain pipe of nanometer possesses following beneficial effect: this modified high density polyethylene alloy drain pipe of nanometer, adopt the setting of resistance to compression shell, make more stable in the drain pipe barrel use, the resistance to compression shell is by first resistance to compression board, the stereoplasm steel sheet, the cotton and the second resistance to compression board of shock attenuation are constituteed, the resistance to compression shell is fixed behind drain pipe barrel outer wall, just can strengthen the holistic compressive property of drain pipe barrel, avoid the drain pipe barrel to appear warping and damaged phenomenon in the use, the inner wall of drain pipe barrel is comparatively smooth simultaneously, can effectively reduce the probability that the foreign matter blockked up in the drain pipe barrel is inside.
1. The utility model discloses the design of second installation cutting ferrule and adapter sleeve intercommunication makes second installation cutting ferrule and second connector be in the state of intercommunication after being connected, thus just can be connected the drain pipe of second connector left side fixed connection with second installation cutting ferrule together, later with the first installation cutting ferrule cover the outer wall of first connector, after first installation cutting ferrule and first connector are put together, just can fix a position first connector, later with the bolt revolve turn into first installation cutting ferrule and first connector outer wall in the mounting hole after, just can be connected the drain pipe barrel with first installation cutting ferrule together, thus just can splice the drain pipe barrel with other drain pipes together, thereby make things convenient for the drain pipe to lay, simultaneously the rubber shock absorber post can strengthen the leakproofness between second installation cutting ferrule and the second connector, the drain pipe is convenient to use.
2. The utility model discloses the protection cotton is made by the heat preservation material, the cotton parcel of protection is behind the outer wall of drain pipe barrel, just can be when external temperature is lower, protect the drain pipe barrel, avoid the drain pipe barrel to take place damaged phenomenon, the rubber shock absorber post of the cotton internally mounted of protection simultaneously can be at the in-process that the drain pipe barrel used, the vibrations energy that produces external force weakens, thereby avoid the drain pipe barrel to receive the interference of external force at the in-process that uses, and then make the drain pipe barrel more stable in the use.
3. The utility model discloses the resistance to compression shell is made by stereoplasm resistance to compression material, first resistance to compression board, the stereoplasm steel sheet, the cotton and the second resistance to compression board of shock attenuation all wrap up in the inside of resistance to compression shell, first resistance to compression board, stereoplasm steel sheet and the second resistance to compression board three mutually support, can strengthen the holistic resistance to compression function of resistance to compression shell, thereby avoid the drain pipe barrel to bury when using underground, the damaged phenomenon that the surface takes place to warp, resistance to compression shell parcel is at the design that drain pipe barrel outer wall protected it, make the drain pipe barrel comparatively stable in the course of the work, the inner wall of drain pipe barrel is comparatively smooth simultaneously, can effectively reduce the probability that the foreign matter stops in the drain pipe barrel, the corrosion resistant layer also can protect the drain pipe barrel, can prolong the life of drain pipe barrel.
Drawings
FIG. 1 is a schematic view of the overall structure of a nano-modified high-density polyethylene alloy drain pipe according to the present invention;
FIG. 2 is a schematic view of the internal structure of the drain pipe barrel of the nano-modified high-density polyethylene alloy drain pipe of the present invention;
FIG. 3 is an enlarged schematic structural view of the drain pipe of the present invention at A in FIG. 1;
FIG. 4 is a schematic diagram of a side view structure of the second mounting clamp sleeve and the rubber gasket of the nano modified high-density polyethylene alloy drain pipe
FIG. 5 is a schematic view of the structure of the pressure-resistant outer shell of the nano-modified high-density polyethylene alloy drain pipe
Fig. 6 is an enlarged schematic structural diagram of a part B in fig. 5 of the nano-modified high-density polyethylene alloy drain pipe of the present invention.
In the figure: 1. a compression resistant housing; 2. assembling the components; 201. a first mounting ferrule; 202. connecting sleeves; 203. a protection plate; 204. a second mounting ferrule; 3. a guard assembly; 301. a first pressure resistant plate; 302. a hard steel plate; 303. damping cotton; 304. a second pressure resistant plate; 4. a drain tube cylinder; 5. a first connection port; 6. a second connection port; 7. a rubber gasket; 8. protecting cotton; 9. an aluminum foil heat-insulating layer; 10. a rubber shock absorbing column; 11. a corrosion resistant layer.
Detailed Description
As shown in fig. 1-3, a nano-modified high-density polyethylene alloy drain pipe comprises a pressure-resistant housing 1, a drain pipe cylinder 4 and an aluminum foil insulation layer 9, wherein the left side of the drain pipe cylinder 4 is fixedly connected with a first connection port 5, the left side of the first connection port 5 is provided with an assembling component 2, the assembling component 2 comprises a first mounting clamping sleeve 201, a connection sleeve 202, a protection plate 203 and a second mounting clamping sleeve 204, the left side of the first mounting clamping sleeve 201 is fixedly connected with the connection sleeve 202, the outer wall of the connection sleeve 202 is fixedly connected with the protection plate 203, the left side of the connection sleeve 202 is fixedly connected with the second mounting clamping sleeve 204, the section of the second mounting clamping sleeve 204 is circular in side view, the second mounting clamping sleeve 204 is communicated with the connection sleeve 202, and the second mounting clamping sleeve 204 is communicated with the connection sleeve 202, so that after the second mounting clamping sleeve 204 is connected with the second connection port 6, just be in the state of intercommunication each other between second connector 6 and the second installation cutting ferrule 204, thereby just can link together second connector 6 left side fixed connection's drain pipe and second installation cutting ferrule 204, later with first installation cutting ferrule 201 cover at the outer wall of first connector 5, first installation cutting ferrule 201 is in the same place with first connector 5 joint back, just can fix a position first connector 5, later with the bolt revolve to first installation cutting ferrule 201 and the first connector 5 after in the mounting hole of outer wall back, just can link together drain pipe barrel 4 and first installation cutting ferrule 201, thereby just can be in the same place drain pipe barrel 4 with other drain pipe concatenation, thereby make things convenient for the drain pipe to lay, the left side sliding connection of second installation cutting ferrule 204 has second connector 6.
As shown in fig. 4-6, the inside of the second mounting clip 204 is connected with the rubber sealing gasket 7, the aluminum foil heat-insulating layer 9 is fixedly connected to the inner wall of the pressure-resistant housing 1, the inner wall of the aluminum foil heat-insulating layer 9 is fixedly connected with the protective cotton 8, the rubber shock-absorbing column 10 penetrates through the protective cotton 8, the protective cotton 8 is integrally connected with the rubber shock-absorbing column 10, the rubber shock-absorbing column 10 is annularly distributed about the perpendicular bisector of the protective cotton 8, the protective cotton 8 is made of heat-insulating material, the protective cotton 8 wraps the outer wall of the drain pipe barrel 4 to protect the drain pipe barrel 4 at a low external temperature, so as to avoid the damage of the drain pipe barrel 4, and meanwhile, the rubber shock-absorbing column 10 mounted inside the protective cotton 8 can weaken the shock energy generated by the external force in the use process of the drain pipe barrel 4, thereby avoiding the drain pipe barrel 4 from being interfered by the external force in the use process, further, the drain pipe cylinder 4 is more stable in the using process, the rubber shock-absorbing column 10 can enhance the sealing performance between the second mounting clamping sleeve 204 and the second connecting port 6, and is convenient for the drain pipe to use, the drain pipe cylinder 4 is arranged on the inner wall of the protective cotton 8, the inner wall of the drain pipe cylinder 4 is fixedly connected with the corrosion-resistant layer 11, the inner wall of the drain pipe cylinder 4 is smooth, the probability that foreign matters stay in the drain pipe cylinder 4 can be effectively reduced, the corrosion-resistant layer 11 can also protect the drain pipe cylinder 4, the service life of the drain pipe cylinder 4 can be prolonged, the protective component 3 is arranged inside the pressure-resistant shell 1, the protective component 3 comprises a first pressure-resistant plate 301, a hard steel plate 302, shock-absorbing cotton 303 and a second pressure-resistant plate 304, the inner side of the first pressure-resistant plate 301 is connected with the hard steel plate 302, and the inner side of the hard steel plate 302 is provided with the shock-absorbing cotton 303, the inboard of the cotton 303 of shock attenuation is provided with second resistance to compression board 304, first resistance to compression board 301 closely laminates with stereoplasm steel sheet 302, and the section of stereoplasm steel sheet 302 looks sideways at for the ring form, resistance to compression shell 1 is made by stereoplasm resistance to compression material, first resistance to compression board 301, stereoplasm steel sheet 302, the cotton 303 of shock attenuation and second resistance to compression board 304 all wrap up the inside at resistance to compression shell 1, first resistance to compression board 301, stereoplasm steel sheet 302 and second resistance to compression board 304 three mutually support, can strengthen the holistic resistance to compression function of resistance to compression shell 1, thereby avoid drain pipe barrel 4 to bury when using underground, the damaged phenomenon of deformation takes place in the surface, 1 parcel of resistance to compression shell carries out the design of protection at 4 outer walls of drain pipe barrel, make drain pipe barrel 4 comparatively stable in the course of work.
In conclusion, when the nano modified high-density polyethylene alloy drain pipe is used, firstly, as shown in fig. 1 and 2, after the pressure-resistant shell 1 is fixed on the outer wall of the drain pipe cylinder 4, the pressure-resistant shell 1 can enhance the overall pressure-resistant performance of the drain pipe cylinder 4, and avoid the phenomenon that the surface of the drain pipe cylinder 4 is deformed and damaged when the drain pipe cylinder 4 is extruded by external force in the using process, as shown in fig. 5 and 6, the pressure-resistant shell 1 is made of hard pressure-resistant material, the first pressure-resistant plate 301, the hard steel plate 302, the shock-absorbing cotton 303 and the second pressure-resistant plate 304 are all wrapped in the pressure-resistant shell 1, the first pressure-resistant plate 301, the hard steel plate 302 and the second pressure-resistant plate 304 are mutually matched, the overall pressure-resistant function of the pressure-resistant shell 1 can be enhanced, the overall hardness of the pressure-resistant shell 1 is larger, and the drain pipe cylinder 4 is more stable in the using process, when the drain pipe barrel 4 needs to be assembled with other drain pipes, as shown in fig. 3, the protective plate 203 is firstly held to sleeve the second mounting sleeve 204 on the outer wall of the second connecting port 6, then the bolt is rotated into the mounting holes of the second mounting sleeve 204 and the outer wall of the second connecting port 6, so that the second mounting sleeve 204 and the second connecting port 6 can be connected together, so that the drain pipe fixedly connected at the left side of the second connecting port 6 can be connected together with the second mounting sleeve 204, then the first mounting sleeve 201 is sleeved on the outer wall of the first connecting port 5, and then the first mounting sleeve 201 and the first connecting port 5 can be fixed together under the action of the bolt, thereby just can be in the same place drain pipe barrel 4 with other drain pipes concatenation, the drain pipe is in the same place the back with drain pipe barrel 4 concatenation, later as shown according to fig. 4, rubber shock absorber post 10 can strengthen the leakproofness between second installation cutting ferrule 204 and the second connector 6, avoid the live time overlength, the phenomenon that drain pipe and drain pipe barrel 4 take place to drop, protection cotton 8 is made by the heat preservation material simultaneously, protection cotton 8 parcel is behind the outer wall of drain pipe barrel 4, just can protect drain pipe barrel 4, avoid drain pipe barrel 4 to take place damaged phenomenon, rubber shock absorber post 10 can be at the in-process that drain pipe barrel 4 used, the vibrations energy that produces external force weakens, thereby avoid drain pipe barrel 4 to receive the interference of external force at the in-process of use.
Claims (7)
1. The utility model provides a nanometer modified high density polyethylene alloy drain pipe, includes resistance to compression shell (1), drain pipe barrel (4) and aluminium foil heat preservation (9), its characterized in that, the inside of resistance to compression shell (1) is provided with protection component (3), and protection component (3) include first resistance to compression board (301), horniness steel sheet (302), shock attenuation cotton (303) and second resistance to compression board (304), the inboard of first resistance to compression board (301) is connected with horniness steel sheet (302), and the inboard of horniness steel sheet (302) is provided with shock attenuation cotton (303), the inboard of shock attenuation cotton (303) is provided with second resistance to compression board (304), fixed connection is in the inner wall of resistance to compression shell (1) in aluminium foil heat preservation (9), and the inner wall fixed connection of aluminium foil heat preservation (9) has protection cotton (8), the inside of protection cotton (8) runs through rubber shock attenuation post (10), the drain pipe cylinder (4) is arranged on the inner wall of the protective cotton (8), and the inner wall of the drain pipe cylinder (4) is fixedly connected with the corrosion-resistant layer (11).
2. The nano-modified high-density polyethylene alloy drain pipe according to claim 1, wherein the left side of the drain pipe cylinder (4) is fixedly connected with the first connecting port (5), and the left side of the first connecting port (5) is provided with the splicing component (2).
3. The drain pipe according to claim 2, wherein the assembly component (2) comprises a first mounting clamping sleeve (201), a connecting sleeve (202), a protection plate (203) and a second mounting clamping sleeve (204), the connecting sleeve (202) is fixedly connected to the left side of the first mounting clamping sleeve (201), the protection plate (203) is fixedly connected to the outer wall of the connecting sleeve (202), and the second mounting clamping sleeve (204) is fixedly connected to the left side of the connecting sleeve (202).
4. The drain pipe of claim 3, wherein the second mounting sleeve (204) is internally connected with a rubber gasket (7), and the left side of the second mounting sleeve (204) is slidably connected with the second connecting port (6).
5. The drain pipe of claim 3, wherein the second mounting sleeve (204) is circular in cross-sectional side view, and the second mounting sleeve (204) is communicated with the connecting sleeve (202).
6. The drain pipe according to claim 1, wherein the protective cotton (8) is integrally connected with the rubber shock-absorbing column (10), and the rubber shock-absorbing column (10) is annularly distributed around the perpendicular bisector of the protective cotton (8).
7. The drain pipe according to claim 1, wherein the first pressure-resistant plate (301) is tightly attached to the hard steel plate (302), and the cross-section of the hard steel plate (302) is annular from the side view.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220848912.4U CN217422453U (en) | 2022-04-14 | 2022-04-14 | Nano-modified high-density polyethylene alloy drain pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220848912.4U CN217422453U (en) | 2022-04-14 | 2022-04-14 | Nano-modified high-density polyethylene alloy drain pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217422453U true CN217422453U (en) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220848912.4U Active CN217422453U (en) | 2022-04-14 | 2022-04-14 | Nano-modified high-density polyethylene alloy drain pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217422453U (en) |
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2022
- 2022-04-14 CN CN202220848912.4U patent/CN217422453U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 161, Longxing Avenue, Dongcheng Sub District Office, Tongliang District, Chongqing (Industrial Park), 400000 Patentee after: Chongqing Sotai Pipeline Co.,Ltd. Address before: No. 161, Longxing Avenue, Dongcheng Sub-district Office, Tongliang District, Chongqing 400000 Patentee before: Chongqing sotai Pipeline Co.,Ltd. |
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| CP03 | Change of name, title or address |