CN216843455U - PE feed pipe with heat preservation effect - Google Patents
PE feed pipe with heat preservation effect Download PDFInfo
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- CN216843455U CN216843455U CN202122462288.2U CN202122462288U CN216843455U CN 216843455 U CN216843455 U CN 216843455U CN 202122462288 U CN202122462288 U CN 202122462288U CN 216843455 U CN216843455 U CN 216843455U
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- heat preservation
- water supply
- supply pipe
- feed pipe
- insulating layer
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Abstract
The utility model relates to a PE feed pipe technical field specifically is a PE feed pipe with heat preservation effect, including the heat preservation, the inside fixedly connected with coupling mechanism of heat preservation, the inside fixedly connected with PE feed pipe of coupling mechanism, the heat preservation include articulamentum, fixed connection in the insulating layer of articulamentum inner surface, weld in bracing piece on the insulating layer lower extreme internal surface, weld in the backup pad of bracing piece upper surface and offer in the air inlet of articulamentum and insulating layer top erects the heat preservation through coupling mechanism outside PE feed pipe, can also utilize the steam in the firing equipment, makes steam be full of between heat preservation and PE feed pipe through the air inlet, plays the heat preservation effect, has improved traditional PE feed pipe and can't prevent the situation of its cooling at the water delivery in-process.
Description
Technical Field
The utility model relates to a PE feed pipe technical field specifically is a PE feed pipe with heat preservation effect.
Background
The plastic pipeline in China develops rapidly and the quality is improved continuously. The polyethylene PE pipe is widely applied to building water supply, building drainage, buried drainage pipes, building heating and gas transmission pipes, electrical and telecommunication protective sleeves, industrial pipes, agricultural pipes and the like due to the unique advantages of the polyethylene PE pipe. The PE water supply pipe is mainly applied to the fields of urban water supply, urban gas supply, farmland irrigation and the like, has the characteristics of corrosion resistance, high toughness, low temperature resistance, fracture resistance and the like, is applied to most positions, but the traditional PE water supply pipe does not have a heat preservation function and cannot complete the function of long-distance hot water conveying. In view of this, we propose a PE water supply pipe with thermal insulation effect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a PE feed pipe with heat preservation effect to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a PE water supply pipe with a heat preservation effect comprises a heat preservation layer, wherein a connecting mechanism is fixedly connected inside the heat preservation layer, and the PE water supply pipe is fixedly connected inside the connecting mechanism;
the heat preservation include articulamentum, fixed connection in connect the inlayer surface the insulating layer, weld in bracing piece on the insulating layer lower extreme internal surface, weld in the backup pad of bracing piece upper surface and set up in the air inlet of articulamentum and insulating layer top.
Preferably, the connection mechanism includes an outer connection ring closely attached to an inner surface of the heat insulation layer, a plurality of connection rods welded to the inner surface of the outer connection ring, an inner connection ring welded to an inner end of the connection rods, a compression plate slidably connected to an inner surface of the inner connection ring, and a bolt rotatably connected to an intermediate position of an upper surface of the compression plate.
As a preferred technical scheme, the surface of the supporting plate is of an arc structure attached to the outer surface of the PE water supply pipe.
As a preferable technical scheme, an air inlet pipe is fixedly inserted into the air inlet.
As a preferred technical scheme, the upper end of the inner surface of the inner connecting ring is provided with a sliding groove for the sliding connection of the extrusion plate.
Preferably, the bolt head is in a regular hexagon shape.
According to a preferable technical scheme, the bolt penetrates through the connecting layer, the heat insulation layer, the outer connecting ring, the connecting rod and the inner connecting ring and then is rotatably connected with the upper surface of the extrusion plate.
Compared with the prior art, the beneficial effects of the utility model are that: the heat-insulating layer is erected outside the PE water supply pipe through the connecting mechanism, hot steam in the heating equipment can be utilized, the hot steam is filled between the heat-insulating layer and the PE water supply pipe through the air inlet, the heat-insulating effect is achieved, and the condition that the traditional PE water supply pipe cannot prevent the PE water supply pipe from being cooled in the water delivery process is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;
fig. 2 is a schematic structural view of the thermal insulation layer in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of the connection mechanism in embodiment 1 of the present invention.
The meaning of the individual reference symbols in the figures is:
an insulating layer 1; a connection layer 11; a heat insulating layer 12; a support plate 13; a support bar 14; an air inlet 15;
a PE feed pipe 3.
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.
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.
In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Example 1
Referring to fig. 1-3, the present embodiment provides a technical solution:
a PE water supply pipe with a heat preservation effect comprises a heat preservation layer 1, wherein a connecting mechanism 2 is fixedly connected inside the heat preservation layer 1, and a PE water supply pipe 3 is fixedly connected inside the connecting mechanism 2;
the heat preservation layer 1 comprises a connecting layer 11, a heat insulation layer 12 fixedly connected to the inner surface of the connecting layer 11, a support rod 14 welded to the inner surface of the lower end of the heat insulation layer 12, a support plate 13 welded to the upper surface of the support rod 14, and an air inlet 15 arranged above the connecting layer 11 and the heat insulation layer.
It should be added that the connection mechanism 2 includes an outer connection ring 21 closely attached to the inner side surface of the insulation layer 12, a plurality of connection rods 22 welded to the inner surface of the outer connection ring 21, an inner connection ring 23 welded to the inner end of the connection rod 22, an extrusion plate 24 slidably connected to the inner surface of the inner connection ring 23, and a bolt 25 rotatably connected to the middle position of the upper surface of the extrusion plate 24, wherein the extrusion plate 24 is in an arc structure attached to the outer surface of the PE water supply pipe 3.
Preferably, the surface of the support plate 13 is an arc structure attached to the outer surface of the PE water supply pipe 3, and the support plate 13 can support the PE water supply pipe 3 to relieve the influence of water gravity on the PE water supply pipe during water transportation.
Preferably, an air inlet pipe is inserted and fixed in the air inlet 15, so that hot steam can be directly introduced between the heat-insulating layer 12 and the PE water inlet pipe 3, and the hot steam can be prevented from entering between the connecting layer 11 and the heat-insulating layer 12.
In the present embodiment, the inner surface of the inner connecting ring 23 is preferably provided with a sliding groove for slidably connecting the pressing plate 24, so that the inner space of the inner connecting ring 23 can be used in the largest area.
Preferably, the head of the bolt 25 is regular hexagon, which is convenient for the user to adjust the bolt 25 with a tool from the outside.
Preferably, the bolts 25 pass through the connecting layer 11, the heat insulation layer 12, the outer connecting ring 21, the connecting rod 22 and the inner connecting ring 23 and are rotatably connected with the upper surface of the extrusion plate 24, and the whole device is fixedly connected through the bolts 25.
In the specific use, at first, the PE feed pipe 3 passes the internal connection ring 23 concatenation of coupling mechanism 2, and place PE feed pipe 3 in backup pad 13, screw bolt 25 afterwards, bolt 25 pushes down stripper plate 24, the stripper plate 24 closely laminates with PE feed pipe 3 after promoting, and it is fixed with PE feed pipe 3, pour into heat preservation 1 and PE feed pipe 3 between with hot steam through air inlet 15 afterwards, then be giving PE feed pipe 3 water delivery, under the duplicate protection of hot steam layer and insulating layer 12, make the inside water of PE feed pipe 3 receive the heat preservation protection.
Example 2
The embodiment provides the following technical solutions on the basis of embodiment 1: the threaded holes formed in the outer surface of the connecting layer 11 and used for connecting the bolts 25 are changed into the countersunk holes, the types of the bolts 25 are also changed into the slotted cylindrical head bolts, the bolts 25 are hidden in the connecting layer 11, and the risk that the bolts 25 are exposed to external part fracture is reduced.
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. The utility model provides a PE feed pipe with heat preservation effect, includes heat preservation (1), its characterized in that: a connecting mechanism (2) is fixedly connected inside the heat-insulating layer (1), and a PE water supply pipe (3) is fixedly connected inside the connecting mechanism (2);
heat preservation (1) including articulamentum (11), fixed connection in insulating layer (12) of articulamentum (11) internal surface, weld in bracing piece (14) on insulating layer (12) lower extreme internal surface, weld in backup pad (13) of bracing piece (14) upper surface and offer in air inlet (15) of articulamentum (11) and insulating layer top.
2. The PE water supply pipe with insulation effect as claimed in claim 1, wherein: the connecting mechanism (2) comprises an outer connecting ring (21) tightly attached to the inner side surface of the heat insulation layer (12), a plurality of connecting rods (22) welded to the inner surface of the outer connecting ring (21), an inner connecting ring (23) welded to the inner ends of the connecting rods (22), a pressing plate (24) connected to the inner surface of the inner connecting ring (23) in a sliding mode, and a bolt (25) connected to the middle position of the upper surface of the pressing plate (24) in a rotating mode.
3. The PE water supply pipe with insulation effect as claimed in claim 1, wherein: the surface of the supporting plate (13) is of an arc structure attached to the outer surface of the PE water supply pipe (3).
4. The PE water supply pipe with insulation effect as claimed in claim 1, wherein: an air inlet pipe is fixedly inserted into the air inlet (15).
5. The PE water supply pipe with insulation effect as claimed in claim 2, wherein: the upper end of the inner surface of the inner connecting ring (23) is provided with a sliding groove for the sliding connection of the extrusion plate (24).
6. The PE water supply pipe with insulation effect as claimed in claim 2, wherein: the head of the bolt (25) is in a regular hexagon shape.
7. The PE water supply pipe with insulation effect as claimed in claim 2, wherein: the bolt (25) penetrates through the connecting layer (11), the heat insulation layer (12), the outer connecting ring (21), the connecting rod (22) and the inner connecting ring (23) and then is rotatably connected with the upper surface of the extrusion plate (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122462288.2U CN216843455U (en) | 2021-10-13 | 2021-10-13 | PE feed pipe with heat preservation effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122462288.2U CN216843455U (en) | 2021-10-13 | 2021-10-13 | PE feed pipe with heat preservation effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216843455U true CN216843455U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122462288.2U Active CN216843455U (en) | 2021-10-13 | 2021-10-13 | PE feed pipe with heat preservation effect |
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| CN (1) | CN216843455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115671632A (en) * | 2022-11-01 | 2023-02-03 | 江苏智来安防科技有限公司 | Public space fire early warning fire-fighting equipment based on Internet of things |
-
2021
- 2021-10-13 CN CN202122462288.2U patent/CN216843455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115671632A (en) * | 2022-11-01 | 2023-02-03 | 江苏智来安防科技有限公司 | Public space fire early warning fire-fighting equipment based on Internet of things |
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