CN216715450U - Novel PPR tubular product prevents frostbite - Google Patents
Novel PPR tubular product prevents frostbite Download PDFInfo
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- CN216715450U CN216715450U CN202122960959.8U CN202122960959U CN216715450U CN 216715450 U CN216715450 U CN 216715450U CN 202122960959 U CN202122960959 U CN 202122960959U CN 216715450 U CN216715450 U CN 216715450U
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- freezing
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Abstract
The utility model discloses a novel anti-freezing PPR pipe, which comprises a pipe component and a plurality of structure reinforcing mechanisms equidistantly constructed on the pipe component, wherein the pipe component comprises an outer protective pipe main body and an inner protective pipe main body arranged in the outer protective pipe main body, the outer edge surface of the inner protective pipe main body is fixedly provided with a heat-insulating anti-freezing pipe main body, the outer edge surface of the heat-insulating anti-freezing pipe main body is fixedly connected to the inner wall of the outer protective pipe main body, each structure reinforcing mechanism comprises an annular supporting piece, the annular supporting pieces are fixedly arranged on the outer edge surface of the outer protective pipe main body, and the inner edge surface of the outer protective pipe main body is in an annular array shape and is constructed with a plurality of semicircular convex edges. This novel frost-proof PPR tubular product possesses stronger resistant buckling and bearing capacity, has avoided appearing cracked condition emergence because of trampling, has reduced construction cost and has improved, still possesses the function of preventing frostbite, can prevent that the interior liquid of pipeline from receiving the low temperature influence and appearing the condition of freezing, and the staff of being convenient for uses, and the practicality is stronger.
Description
Technical Field
The utility model belongs to the technical field of plastic pipes, and particularly relates to a novel anti-freezing PPR pipe.
Background
PPR is short for tripropylene polypropylene, also called polypropylene random copolymer tube, and adopts the mode of thermal fusion, and has special welding and cutting tools and high plasticity. The price is also economical. The external heat-insulating layer has better heat-insulating property, and the pipe wall is smooth without joints of the internal and external threads. Generally used for embedding walls or deep well embedded pipes.
The existing PPR pipe has moderate price, stable performance, heat resistance, heat preservation, corrosion resistance, smooth inner wall, no scaling, safe and reliable pipeline system, no infiltration and service life of up to 50 years. However, the construction technology is high in requirement, and special tools and professionals are needed for construction, so that the system safety can be ensured.
PPR tubular product among the prior art, its structure is comparatively simple, when the installation, very easy because of trampling the cracked condition that appears, leads to construction cost to improve, has brought the inconvenience for the staff.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel anti-freezing PPR pipe to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a novel anti-freezing PPR pipe comprises a pipe component and a plurality of structure reinforcing mechanisms which are equidistantly constructed on the pipe component;
the pipe assembly comprises an outer protective pipe main body and an inner protective pipe main body arranged in the outer protective pipe main body, wherein the outer edge surface of the inner protective pipe main body is fixedly provided with a heat-preservation anti-freezing pipe main body, and the outer edge surface of the heat-preservation anti-freezing pipe main body is fixedly connected to the inner wall of the outer protective pipe main body;
the structure reinforcing mechanism comprises an annular supporting piece, and the annular supporting piece is fixedly arranged on the outer edge surface of the outer protective pipe main body.
Preferably, the inner edge surface of the outer protective pipe main body is in an annular array structure and is provided with a plurality of semicircular convex edges, the outer edge surface of the heat-preservation anti-freezing pipe main body is in an annular array structure and is provided with a plurality of grooves, and one side, far away from the outer protective pipe main body, of each semicircular convex edge is fixedly connected into each groove.
Preferably, a plurality of trapezoidal convex edges are constructed on the outer edge surface of the inner protective pipe main body in an annular array mode, and a plurality of positioning grooves are formed in the inner edge surface of the heat-preservation anti-freezing pipe main body in an annular array mode.
Preferably, one side of the trapezoidal convex rib, which is far away from the inner protective tube main body, is fixedly connected in the positioning groove.
Preferably, both sides of the annular supporting piece are constructed with a plurality of supporting seats in an annular array, and one side of the plurality of supporting seats facing the outer protective pipe main body is constructed on the outer protective pipe main body.
The utility model has the technical effects and advantages that: the novel anti-freezing PPR pipe has the advantages that due to the arrangement of the pipe component and the plurality of structure reinforcing mechanisms, the bending resistance of the pipe can be greatly improved by matching the plurality of semicircular convex edges constructed in the outer protective pipe main body with the plurality of trapezoidal convex edges constructed on the inner protective pipe main body, the bearing capacity of the pipe can be greatly improved by constructing the annular supporting piece with the plurality of supports, the occurrence of fracture caused by treading is avoided, the construction cost is reduced, and the pipe is convenient for workers to use;
benefit from the setting of tubular product subassembly, protect the anti-freezing pipe main part that keeps warm through outer protective pipe main part, interior protective pipe main part to keep warm to this pipeline through the anti-freezing pipe main part that keeps warm, with prevent that liquid receives the low temperature influence and the frozen condition appears in the pipeline, the practicality is stronger.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic structural diagram of the structural reinforcement mechanism of the present invention.
In the figure: 1. a tubing assembly; 101. an outer protective tube body; 102. an inner protective tube body; 103. a heat-insulating anti-freezing pipe main body; 104. a semicircular bead; 105. trapezoidal ribs; 2. a structural reinforcement mechanism; 201. an annular support; 202. and (4) a support.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and 2, this novel anti-freezing PPR pipe material, construct the structure reinforcing mechanism 2 on pipe material subassembly 1 including pipe material subassembly 1 and a plurality of equidistance, pipe material subassembly 1 includes outer protective tube main part 101 and sets up the interior protective tube main part 102 in outer protective tube main part 101, fixed mounting has heat preservation anti-freezing pipe main part 103 on the outer fringe face of interior protective tube main part 102, and the outer fringe face fixed connection of heat preservation anti-freezing pipe main part 103 in the inner wall of outer protective tube main part 101, protects heat preservation anti-freezing pipe main part 103 through outer protective tube main part 101, interior protective tube main part 102 to keep warm to this pipeline through heat preservation anti-freezing pipe main part 103, in order to prevent that liquid in the pipeline from receiving the low temperature influence and the frozen condition appears, the practicality is stronger.
As shown in fig. 1 and 3, specifically, the structure reinforcing mechanism 2 includes an annular supporting member 201, the annular supporting member 201 is fixedly mounted on the outer edge surface of the outer protection pipe main body 101, two sides of the annular supporting member 201 are both configured with a plurality of supporting seats 202 in an annular array, and one side of the plurality of supporting seats 202 facing the outer protection pipe main body 101 is configured on the outer protection pipe main body 101, so that the pressure bearing capacity of the pipe can be greatly improved by the annular supporting member 201 configured with the plurality of supporting seats 202, and the occurrence of fracture caused by stepping is avoided.
As shown in fig. 2, specifically, a plurality of semicircular convex ridges 104 are configured on the inner edge surface of the outer protection pipe main body 101 in an annular array manner, a plurality of grooves are formed on the outer edge surface of the heat preservation and anti-freezing pipe main body 103 in an annular array manner, one side of each semicircular convex ridge 104, which is far away from the outer protection pipe main body 101, is fixedly connected in each groove, and the bending resistance of the pipe can be improved through the plurality of semicircular convex ridges 104 configured in the outer protection pipe main body 101.
As shown in fig. 2, specifically, a plurality of trapezoidal ribs 105 are constructed on the outer edge surface of the inner protective tube main body 102 in an annular array manner, a plurality of positioning grooves are formed on the inner edge surface of the heat-insulating anti-freezing tube main body 103 in an annular array manner, one side of each trapezoidal rib 105 far away from the inner protective tube main body 102 is fixedly connected in each positioning groove, and the bending resistance of the pipe can be greatly improved by matching a plurality of semicircular ribs 104 constructed in the outer protective tube main body 101 with a plurality of trapezoidal ribs 105 constructed on the inner protective tube main body 102, so that the construction cost is reduced and improved, and the pipe is convenient for workers to use.
The working principle is as follows: this novel PPR tubular product prevents frostbite, during the use, the heat preservation prevents frostbite pipe main part 103 through installing between outer protective tube main part 101 and the interior protective tube main part 102 provides the heat preservation function for this pipeline, in order to avoid inside liquid to be cooled and solidify, and through a plurality of trapezoidal beads 105 of structure in the cooperation of a plurality of semi-circular beads 104 of outer protective tube main part 101 internal construction on protective tube main part 102, can improve the resistant bending performance of this tubular product by a wide margin, and the bearing capacity that can improve this tubular product by a wide margin through the cyclic annular support piece 201 that is constructed with a plurality of supports 202, avoided appearing cracked condition emergence because of trampling, the staff of being convenient for uses.
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 or portions thereof without departing from the spirit and scope of the utility model.
Claims (5)
1. A novel anti-freezing PPR pipe comprises a pipe component (1) and a plurality of structure reinforcing mechanisms (2) which are equidistantly constructed on the pipe component (1);
the method is characterized in that: the pipe assembly (1) comprises an outer protective pipe main body (101) and an inner protective pipe main body (102) arranged in the outer protective pipe main body (101), wherein a heat-preservation anti-freezing pipe main body (103) is fixedly arranged on the outer edge surface of the inner protective pipe main body (102), and the outer edge surface of the heat-preservation anti-freezing pipe main body (103) is fixedly connected to the inner wall of the outer protective pipe main body (101);
the structure reinforcing mechanism (2) comprises an annular supporting piece (201), and the annular supporting piece (201) is fixedly installed on the outer edge surface of the outer protective pipe main body (101).
2. The novel antifreeze PPR pipe of claim 1, wherein: the inner edge surface of the outer protective pipe main body (101) is in the shape of an annular array, a plurality of semicircular convex ribs (104) are constructed, the outer edge surface of the heat-preservation anti-freezing pipe main body (103) is in the shape of an annular array, a plurality of grooves are formed in the outer edge surface of the heat-preservation anti-freezing pipe main body (103), and one side, far away from the outer protective pipe main body (101), of each semicircular convex rib (104) is fixedly connected into each groove.
3. The novel antifreeze PPR pipe of claim 2, wherein: the outer edge surface of the inner protective pipe main body (102) is provided with a plurality of trapezoidal convex ribs (105) in an annular array structure, and the inner edge surface of the heat-preservation and anti-freezing pipe main body (103) is provided with a plurality of positioning grooves in an annular array structure.
4. The novel antifreeze PPR pipe as claimed in claim 3, wherein: one side of the trapezoidal convex rib (105) far away from the inner protective tube main body (102) is fixedly connected in the positioning groove.
5. The novel antifreeze PPR pipe of claim 1, wherein: both sides of the annular supporting piece (201) are constructed with a plurality of supporting seats (202) in an annular array, and one side of each supporting seat (202) facing the outer protective pipe main body (101) is constructed on the outer protective pipe main body (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960959.8U CN216715450U (en) | 2021-11-29 | 2021-11-29 | Novel PPR tubular product prevents frostbite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122960959.8U CN216715450U (en) | 2021-11-29 | 2021-11-29 | Novel PPR tubular product prevents frostbite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216715450U true CN216715450U (en) | 2022-06-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122960959.8U Active CN216715450U (en) | 2021-11-29 | 2021-11-29 | Novel PPR tubular product prevents frostbite |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216715450U (en) |
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2021
- 2021-11-29 CN CN202122960959.8U patent/CN216715450U/en active Active
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