CN217108727U - High-wear-resistance net-shaped reinforced polypropylene pipe fitting - Google Patents
High-wear-resistance net-shaped reinforced polypropylene pipe fitting Download PDFInfo
- Publication number
- CN217108727U CN217108727U CN202220872730.0U CN202220872730U CN217108727U CN 217108727 U CN217108727 U CN 217108727U CN 202220872730 U CN202220872730 U CN 202220872730U CN 217108727 U CN217108727 U CN 217108727U
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- CN
- China
- Prior art keywords
- sleeve
- limiting
- main body
- pipe
- reinforced polypropylene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- -1 polypropylene Polymers 0.000 title claims abstract description 22
- 239000004743 Polypropylene Substances 0.000 title claims abstract description 21
- 229920001155 polypropylene Polymers 0.000 title claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims abstract description 23
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 238000005299 abrasion Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 abstract description 3
- 238000010030 laminating Methods 0.000 description 4
- 239000003513 alkali Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009713 electroplating Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Abstract
The utility model belongs to the technical field of the pipe fitting, especially, for the netted enhancement polypropylene pipe fitting of high wearability, comprising a main body, the one end outside of main part is provided with and is used for the two-way cover of connecting adjacent main part, the one end outside of main part is provided with and is used for the bulge loop of being connected with two-way cover. After the bidirectional sleeve is sleeved on the outer side of one end of the main body to extrude the convex pad to form sealing, the limiting sleeve is sleeved on the outer side of the main body to enable the arc-shaped clamping block to be clamped and connected in the clamping groove to fix the bidirectional sleeve, the operation is simple, the bidirectional sleeve can be quickly assembled and disassembled, the working efficiency is effectively improved, and the bidirectional sleeve is convenient to maintain and use in later period and can also prevent connection from loosening; through locating the inside of main part with the protective tube cover and connecting the connecting block in the inside both internal surfaces parallel and level that make of one end of inner sheath, the heat that hot water brought this moment can make the protective tube inflation drive deformation board shrink and increase the usage space, when simple structure can effectively avoid heat loss to improve the heat preservation effect, still can avoid the pipeline inflation to cause the damage to improve life.
Description
Technical Field
The utility model belongs to the technical field of the pipe fitting, concretely relates to netted enhancement polypropylene pipe fitting of high wearability.
Background
The polypropylene pipe is a pipe made of polypropylene as a main material, has high impact resistance, is tough in mechanical property, resists corrosion of various organic solvents and acid and alkali, is widely applied in the industry, is one of common pipelines, and is widely applied to industries such as chemical industry, petroleum, chlor-alkali, pharmacy, dye, pesticide, food, metallurgy, electroplating, environmental protection, water treatment and the like because of the multiple effects of the material.
Original pipe fitting still produces easily not hard up influence result of use when being connected adjacent pipeline and mounting structure complicacy influence work efficiency, and the pipeline receives great heat can produce the inflation when carrying hot water, and fixed pipeline produces the damage easily and reduces life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide the netted enhancement polypropylene pipe fitting of high wearability, for solving the above-mentioned problem that exists among the prior art, the utility model provides a netted enhancement polypropylene pipe fitting of high wearability has can be convenient with adjacent pipe connection and prevent not hard up and can avoid the pipeline to be heated the thermal expansion and the characteristics that the damage appears.
In order to achieve the above object, the utility model provides a following technical scheme: the netted enhancement polypropylene pipe fitting of high wearability, comprising a main body, the one end outside of main part is provided with the two-way cover that is used for being connected adjacent main part, the inboard of two-way cover is provided with and is used for forming sealed inner sheath with the medial surface laminating of main part, the one end outside of main part is provided with and is used for the bulge loop of being connected with two-way cover, the outside of two-way cover is provided with and is used for being connected two-way cover and bulge loop and prevent not hard up stop collar, the inside of main part is provided with the protective tube that can expand and contract, the outside of protective tube is provided with and is used for spacing and with the spacing pipe of the medial surface laminating of main part with the protective tube, the both ends of protective tube are provided with and are used for the block to connect in the one end inside of inner sheath with the spacing connecting block of protective tube.
As the utility model discloses a preferred technical scheme of netted enhancement polypropylene pipe fitting of high wearability, the both ends outside of two-way cover and the outside of bulge loop have all been offered and have been used for the spacing draw-in groove of stop collar, the both ends inboard of stop collar all is provided with and is used for the block to connect in the inside of draw-in groove with the fixed arc fixture block of two-way cover.
As the utility model discloses a preferred technical scheme of netted enhancement polypropylene pipe fitting of high wearability, the opening part one end of stop collar is provided with and is used for the lug with the closed locking of stop collar, the opening part other end of stop collar is provided with and is used for the spacing cassette of lug.
As the utility model discloses a preferred technical scheme of netted enhancement polypropylene pipe fitting of high wearability, the outside of inner sheath is provided with and is used for the atress shrink to fill up the protruding of gap seal, the outside of protective tube is provided with and is used for the deformation board of being connected with spacing union coupling.
As the utility model discloses a preferred technical scheme of netted enhancement polypropylene pipe fitting of high wearability, the inside of stop collar is provided with and is used for being connected the fixed block fixed with the stop collar with two-way cover.
As the utility model discloses a preferred technical scheme of netted enhancement polypropylene pipe fitting of high wearability, the inboard of lug is provided with and is used for the block to connect in the inside limiting plate of cassette, the inside of cassette is offered and is used for the spacing groove of limiting plate.
Compared with the prior art, the beneficial effects of the utility model are that: after the bidirectional sleeve is sleeved on the outer side of one end of the main body to extrude the convex pad to form sealing, the limiting sleeve is sleeved on the outer side of the main body to enable the arc-shaped clamping block to be clamped and connected in the clamping groove to fix the bidirectional sleeve, the operation is simple, the bidirectional sleeve can be quickly assembled and disassembled, the working efficiency is effectively improved, and the bidirectional sleeve is convenient to maintain and use in later period and can also prevent connection from loosening; through locating the inside of main part with the protective tube cover and connecting the connecting block in the inside both internal surfaces parallel and level that make of one end of inner sheath, the heat that hot water brought this moment can make the protective tube inflation drive deformation board shrink and increase the usage space, when simple structure can effectively avoid heat loss to improve the heat preservation effect, still can avoid the pipeline inflation to cause the damage to improve life.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic view of the overall appearance structure of the present invention;
FIG. 2 is a schematic view of the two-way sleeve and the main body of the present invention in an exploded state;
FIG. 3 is a schematic view of a part A of the present invention;
FIG. 4 is a schematic view of the structure of the stop collar of the present invention;
fig. 5 is a schematic view of a part B of the present invention;
in the figure: 1. a main body; 2. a bidirectional sleeve; 3. an inner sheath; 4. a convex ring; 5. a limiting sleeve; 6. a protective tube; 7. a limiting pipe; 8. a card slot; 9. an arc-shaped fixture block; 10. connecting blocks; 11. a bump; 12. a card holder; 13. a convex pad; 14. a deformation plate; 15. a fixed block; 16. a limiting plate; 17. a limiting groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.
Examples
Referring to fig. 1-5, the present invention provides the following technical solutions: netted enhancement polypropylene pipe fitting of high wearability, including main part 1, the one end outside of main part 1 is provided with the two-way cover 2 that is used for connecting adjacent main part 1, the inboard of two-way cover 2 is provided with and is used for forming sealed inner sheath 3 with the medial surface laminating of main part 1, the one end outside of main part 1 is provided with and is used for the bulge loop 4 of being connected with two-way cover 2, the outside of two-way cover 2 is provided with and is used for being connected two-way cover 2 and bulge loop 4 and prevent not hard up stop collar 5, the inside of main part 1 is provided with can expand and shrink's protecting tube 6, the outside of protecting tube 6 is provided with and is used for spacing and the spacing connecting block 10 of protecting tube 6 with the medial surface laminating of main part 1 with protecting tube 6, the both ends of protecting tube 6 are provided with and are used for the block to connect in the one end inside of inner sheath 3 with the spacing connecting block 10 of protecting tube 6, the circular annular that is used for connecting block 10 block to connect has all been seted up at the both ends of inner sheath 3 in this embodiment.
Specifically, the both ends outside of two-way cover 2 and the outside of bulge loop 4 have all been offered and have been used for 5 spacing draw-in grooves 8 with stop collar, and the both ends inboard of stop collar 5 all is provided with and is used for the block to connect in the inside of draw-in groove 8 with the fixed arc fixture block 9 of two-way cover 2, and arc fixture block 9 is the symmetry setting at the upper and lower both ends of stop collar 5 in this embodiment.
Specifically, one end of the opening of the position limiting sleeve 5 is provided with a bump 11 for locking the position limiting sleeve 5 in a closed manner, and the other end of the opening of the position limiting sleeve 5 is provided with a clamping seat 12 for limiting the bump 11.
Specifically, the outside of inner sheath 3 is provided with and is used for the atress shrink with the protruding pad 13 that the gap is sealed, and the outside of protective tube 6 is provided with and is used for the deformation board 14 of being connected with spacing pipe 7, and deformation board 14 can contract inside under the exogenic action in this embodiment.
Specifically, a fixing block 15 for connecting with the bidirectional sleeve 2 to fix the limiting sleeve 5 is arranged inside the limiting sleeve 5.
Specifically, the inner side of the bump 11 is provided with a limiting plate 16 for being clamped and connected inside the card seat 12, and one end of the card seat 12, which is provided with a limiting groove 17 for limiting the limiting plate 16, of the limiting plate 16 protrudes outwards, so that the limiting groove can automatically limit the limiting plate 16 and fix the limiting plate.
The utility model discloses a theory of operation and use flow: the utility model discloses a locate the one end outside of main part 1 with two-way cover 2 cover, main part 1 with two-way cover 2 inboard surface contact extrusion set up in the inner sheath 3 outside protruding pad 13 reduce the gap form sealed back, locate the main part 1 outside with stop collar 5 cover make set up in stop collar 5 both sides arc fixture block 9 block connect in two-way cover 2 and convex ring 4 outside draw-in groove 8 inside respectively with two-way cover 2 and fixed two-way cover 2, easy operation can realize quick assembly and disassembly effectively improve work efficiency, can also prevent to connect not hard up while being convenient for later maintenance use; through locate the inside of main part 1 with protective tube 6 cover and will set up in connecting block 10 block of protective tube 6 one end inside can be with the both ends of protective tube 6 spacing and make both internal surfaces parallel and level in the one end of inner sheath 3, the heat that hot water brought this moment can make protective tube 6 inflation drive set up in the protective tube 6 outside with the 14 shrink increase usage spaces of deformation board that spacing pipe 7 is connected, when simple structure can effectively avoid heat loss to improve the heat preservation effect, still can avoid pipeline inflation to cause the damage to improve life.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The high-wear-resistance reticular reinforced polypropylene pipe fitting is characterized in that: comprises a main body (1), a bidirectional sleeve (2) used for connecting the adjacent main bodies (1) is arranged at the outer side of one end of the main body (1), an inner sheath (3) which is used for being attached to the inner side surface of the main body (1) to form sealing is arranged on the inner side of the bidirectional sleeve (2), a convex ring (4) used for being connected with the bidirectional sleeve (2) is arranged on the outer side of one end of the main body (1), a limiting sleeve (5) for connecting the bidirectional sleeve (2) with the convex ring (4) to prevent loosening is arranged on the outer side of the bidirectional sleeve (2), a protective pipe (6) which can expand and contract is arranged in the main body (1), the outer side of the protective pipe (6) is provided with a limiting pipe (7) which is used for limiting the protective pipe (6) and is jointed with the inner side surface of the main body (1), the both ends of protective tube (6) are provided with and are used for the block to connect in the spacing connecting block (10) of protective tube (6) of one end inside of inner sheath (3).
2. The high wear resistance net-reinforced polypropylene pipe of claim 1 wherein: the both ends outside of two-way cover (2) and the outside of bulge loop (4) all offer and are used for spacing draw-in groove (8) with stop collar (5), the both ends inboard of stop collar (5) all is provided with and is used for the block to connect in the inside of draw-in groove (8) with two-way cover (2) fixed arc fixture block (9).
3. The high wear resistance net-reinforced polypropylene pipe of claim 1 wherein: a bump (11) used for locking the limiting sleeve (5) in a closed mode is arranged at one end of an opening of the limiting sleeve (5), and a clamping seat (12) used for limiting the bump (11) is arranged at the other end of the opening of the limiting sleeve (5).
4. The high wear resistance net-reinforced polypropylene pipe of claim 1 wherein: the outside of inner sheath (3) is provided with and is used for the atress shrink with the protruding pad (13) that the gap is sealed, the outside of protective tube (6) is provided with deformation board (14) that are used for being connected with spacing pipe (7).
5. The high abrasion resistance mesh reinforced polypropylene pipe as claimed in claim 1, wherein: the inside of stop collar (5) is provided with and is used for being connected fixed block (15) with stop collar (5) with two-way cover (2).
6. The high wear resistance net-reinforced polypropylene pipe of claim 3, wherein: the inner side of the bump (11) is provided with a limiting plate (16) which is used for being clamped and connected with the inside of the clamping seat (12), and a limiting groove (17) used for limiting the limiting plate (16) is formed in the clamping seat (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220872730.0U CN217108727U (en) | 2022-04-15 | 2022-04-15 | High-wear-resistance net-shaped reinforced polypropylene pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220872730.0U CN217108727U (en) | 2022-04-15 | 2022-04-15 | High-wear-resistance net-shaped reinforced polypropylene pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217108727U true CN217108727U (en) | 2022-08-02 |
Family
ID=82582210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220872730.0U Expired - Fee Related CN217108727U (en) | 2022-04-15 | 2022-04-15 | High-wear-resistance net-shaped reinforced polypropylene pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217108727U (en) |
-
2022
- 2022-04-15 CN CN202220872730.0U patent/CN217108727U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220802 |