CN215215238U

CN215215238U - PE pipe convenient to install heat preservation assembly

Info

Publication number: CN215215238U
Application number: CN202121435756.0U
Authority: CN
Inventors: 刘庆华
Original assignee: Wuhan Fuchang Ruida Pipe Industry Co ltd
Current assignee: Wuhan Fuchang Ruida Pipe Industry Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-17
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a PE pipe convenient for installing a heat insulation component, which comprises a tee joint, wherein the tee joint is fixed with three PE pipe bodies, the tee joint and the outer part of the PE pipe body are butted with a heat insulation sleeve and a heat insulation clamp, the heat insulation sleeve and the heat insulation clamp are butted with each other, and a bolt is connected between the heat insulation sleeve and the heat insulation clamp; this use insulation cover and heat preservation clamp conflict between tee bend and three PE pipe body, carry out heat preservation to tee bend and PE pipe body and handle, insulation cover and heat preservation clamp pass through the bolt fastening, be convenient for tee bend and PE pipe body installation insulation assembly, remove through promoting cardboard and lagging and be close to the tee bend, make cotton conflict tee bend of heat preservation and this body hookup location of PE pipe, it gets into in the screw hole to rotate the nut, it is fixed to make cardboard and lagging, handle heat preservation to PE pipe body and tee bend lateral wall, avoid the damage of frost crack to appear under tee bend and the fragile low temperature of this body hookup location of PE pipe.

Description

PE pipe convenient to install heat preservation assembly

Technical Field

The utility model relates to a PE tubular product field, concretely relates to PE tubular product of easy to assemble heat preservation subassembly.

Background

The PE is polyethylene, the application range of a common PE pipe water supply pipeline is lower than 40 ℃, the PE pipe cannot be used for a hot water conveying pipeline, and the PE pipe is a nonpolar thermoplastic resin with high crystallinity and can be used for blow-off pipes, gas pipes, water supply and drainage pipes and the like.

Traditional tee junction PE pipe carries out the working process in, and PE pipe and tee junction position are comparatively fragile, and the PE pipe does not carry out the heat preservation measure with tee junction position under the low temperature condition and the condition of splitting open, damaging appears, is unfavorable for the work of PE pipe.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to prior art's weak point, provide a PE tubular product of easy to assemble heat preservation subassembly for realizing above-mentioned purpose.

The utility model provides a following technical scheme: the utility model provides a PE tubular product of easy to assemble heat preservation subassembly, includes the tee bend, the tee bend is fixed with three PE pipe body, the tee bend with the outside conflict of PE pipe body has insulation cover and heat preservation to press from both sides, the insulation cover with the heat preservation is pressed from both sides and is contradicted each other, the insulation cover with be connected with the bolt between the heat preservation clamp, and is three the PE pipe body all slides and has cup jointed cardboard and lagging, the cardboard contradict in one side of lagging, the cardboard with one side of lagging all is fixed with the fixed block, two the fixed block slides respectively and inserts the cardboard with the inside of lagging, the cardboard one side of lagging all is fixed with two and is the heat preservation cotton of board ring structure, the cardboard with the heat preservation cotton is connected with the nut.

Preferably, the heat preservation sleeve is connected with a clamping block in a sliding mode, a spring is fixed between the clamping block and the heat preservation sleeve, and the clamping block is in sliding contact with the inside of the heat preservation clamp.

Preferably, the clamping plate and the sleeve plate are both provided with screw holes, the nut is positioned on one side of the screw holes, and the heat-insulating sleeve and the heat-insulating clamp are identical in shape.

Preferably, the heat insulation cotton is sleeved on the outer side wall of the PE pipe body in a sliding mode, and the clamping plate and the sleeve plate are in threaded connection with the nut.

Preferably, the heat preservation clamp is provided with a clamping groove, the clamping block abuts against the inside of the clamping groove, and the cross section of one side of the clamping block is of an arc-shaped structure.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses the insulation cover presss from both sides with keeping warm and contradicts between tee bend and three PE pipe body, carries out heat preservation to tee bend and PE pipe body and handles, and insulation cover and heat preservation press from both sides pass through the bolt fastening, are convenient for tee bend and PE pipe body installation insulation assembly.

2. The utility model discloses a promote cardboard and lagging and remove and be close to the tee bend, make cotton conflict tee bend of keeping warm and this body hookup location of PE pipe, in the rotation nut gets into the screw hole, make cardboard and lagging fixed, manage body and tee bend lateral wall to PE and keep warm and handle, avoid the damage of frost crack to appear under tee bend and the fragile low temperature of this body hookup location of PE pipe.

3. The utility model discloses the spring promotes the fixture block and supports tight heat preservation and press from both sides, makes insulation cover and heat preservation press from both sides and carry out heat preservation processing to tee bend and PE pipe body through bolt firm connection, breaks away from the heat preservation through dismantling the bolt and presss from both sides, at this moment can remove insulation cover and heat preservation and press from both sides the separation and break away from the tee bend, carries out the dismantlement that insulation cover, heat preservation pressed from both sides.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the state of the thermal insulation jacket and the thermal insulation clip of the present invention separated from each other;

fig. 3 is a schematic cross-sectional structure of the present invention;

fig. 4 is a schematic view of the connection between the clamping plate and the sleeve plate of the present invention.

In the figure: 1. PE pipe body, 2, insulation cover, 3, heat preservation clamp, 4, cardboard, 5, heat preservation cotton, 6, nut, 7, screw, 8, bolt, 9, lagging, 10, draw-in groove, 11, tee bend, 12, fixture block, 13, spring, 14, fixed block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a PE pipe convenient for installation of a heat insulation assembly comprises a tee joint 11, wherein three PE pipe bodies 1 are fixed on the tee joint 11, a heat insulation sleeve 2 and a heat insulation clamp 3 are abutted to the outer portions of the tee joint 11 and the PE pipe bodies 1, the heat insulation sleeve 2 and the heat insulation clamp 3 are abutted to each other, a bolt 8 is connected between the heat insulation sleeve 2 and the heat insulation clamp 3, a clamping plate 4 and a sleeve plate 9 are all slidably sleeved on the three PE pipe bodies 1, the clamping plate 4 is abutted to one side of the sleeve plate 9, fixed blocks 14 are fixed to one sides of the clamping plate 4 and the sleeve plate 9, the two fixed blocks 14 are respectively slidably inserted into the clamping plate 4 and the sleeve plate 9, two heat insulation cotton 5 in a plate ring structure are fixed to one sides of the clamping plate 4 and the sleeve plate 9, and the clamping plate 4 and the heat insulation cotton 5 are connected with a nut 6; insulating sleeve 2 and heat preservation press from both sides 3 and contradict between tee bend 11 and three PE pipe body 1, carry out heat preservation to tee bend 11 and PE pipe body 1 and handle, insulating sleeve 2 and heat preservation press from both sides 3 and pass through bolt 8 fixedly, be convenient for tee bend 11 and PE pipe body 1 installation heat preservation subassembly, it is close to tee bend 11 to remove through promoting cardboard 4 and lagging 9, make the cotton 5 conflict tee bend 11 and the 1 hookup location of PE pipe body of keeping warm, swivel nut 6 gets into in screw 7, make cardboard 4 and lagging 9 fixed, handle heat preservation to PE pipe body 1 and the 11 lateral walls of tee bend, avoid the fragile low temperature of tee bend 11 and the 1 hookup location of PE pipe body to appear the frost crack damage.

As a technical optimization scheme, 2 sliding connection of insulation support has fixture block 12, be fixed with spring 13 between fixture block 12 and the insulation support 2, fixture block 12 slides and contradicts in the inside that the heat preservation pressed from both sides 3, spring 13 promotes fixture block 12 and supports tight heat preservation and press from both sides 3, make insulation support 2 and heat preservation press from both sides 3 and carry out heat preservation processing to tee bend 11 and PE pipe body 1 through bolt 8 firm connection, break away from the heat preservation through dismantling bolt 8 and press from both sides 3, at this moment can remove insulation support 2 and heat preservation and press from both sides 3 separation and break away from tee bend 11, carry out insulation support 2, the dismantlement that the heat preservation pressed from both sides 3.

As a technical optimization scheme of the utility model, screw 7 has all been seted up to cardboard 4 and lagging 9, and nut 6 is located one side of screw 7, and the insulation cover 2 is the same with the shape that keeps warm and press from both sides 3, for protection heat preservation tee bend 11 and PE pipe body 1.

As the utility model discloses a technical optimization scheme, the cotton 5 slip that keep warm cup joints in the lateral wall of PE pipe body 1, and cardboard 4 and the equal threaded connection of lagging 9 have a nut 6, are connected with fixed block 14 between cardboard 4 and the lagging 9, make cardboard 4 and the chucking of lagging 9 at the lateral wall of PE pipe body 1.

As a technical optimization scheme of the utility model, heat preservation clamp 3 has seted up draw-in groove 10, and fixture block 12 is contradicted in the inside of draw-in groove 10, and the cross-section of fixture block 12 one side is the arc structure, for making fixture block 12 contradict in heat preservation clamp 3.

The working principle is as follows: the utility model discloses the insulation cover 2 presss from both sides 3 with keeping warm and contradicts between tee bend 11 and three PE pipe body 1, carry out heat preservation to tee bend 11 and PE pipe body 1 and handle, insulation cover 2 and heat preservation press from both sides 3 fixed through bolt 8, be convenient for tee bend 11 and PE pipe body 1 installation insulation assembly, it is close to tee bend 11 to remove through promoting cardboard 4 and lagging 9, make the cotton 5 conflict tee bend 11 of heat preservation and PE pipe body 1 hookup location, swivel nut 6 gets into in screw 7, make cardboard 4 and lagging 9 fixed, handle keeping warm to PE pipe body 1 and tee bend 11 lateral wall, avoid the fragile low temperature of tee bend 11 and PE pipe body 1 hookup location to appear the frost crack damage.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a PE tubular product of thermal insulation component easy to assemble, includes tee bend (11), its characterized in that: the three PE pipe bodies (1) are fixed on the tee joint (11), the heat insulation sleeve (2) and the heat insulation clamp (3) are abutted to the outer portions of the tee joint (11) and the PE pipe bodies (1), the heat insulation sleeve (2) and the heat insulation clamp (3) are abutted to each other, a bolt (8) is connected between the heat insulation sleeve (2) and the heat insulation clamp (3), the three PE pipe bodies (1) are respectively sleeved with a clamping plate (4) and a sleeve plate (9) in a sliding mode, the clamping plate (4) is abutted to one side of the sleeve plate (9), fixed blocks (14) are fixed to one sides of the clamping plate (4) and the sleeve plate (9), the two fixed blocks (14) are respectively inserted into the clamping plate (4) and the sleeve plate (9) in a sliding mode, two heat insulation cotton (5) in a plate ring structure are fixed to one sides of the clamping plate (4) and the sleeve plate (9), the clamping plate (4) and the heat insulation cotton (5) are connected with a nut (6).

2. The PE pipe convenient for installation of the heat insulation component as claimed in claim 1, wherein: the heat preservation sleeve (2) is connected with a clamping block (12) in a sliding mode, a spring (13) is fixed between the clamping block (12) and the heat preservation sleeve (2), and the clamping block (12) is in sliding contact with the inside of the heat preservation clamp (3).

3. The PE pipe convenient for installation of the heat insulation component as claimed in claim 1, wherein: screw holes (7) are formed in the clamping plate (4) and the sleeve plate (9), the nut (6) is located on one side of the screw holes (7), and the heat-insulating sleeve (2) and the heat-insulating clamp (3) are identical in shape.

4. The PE pipe convenient for installation of the heat insulation component as claimed in claim 1, wherein: the heat-preservation cotton (5) is sleeved on the outer side wall of the PE pipe body (1) in a sliding mode, and the clamping plate (4) and the sleeve plate (9) are in threaded connection with the nut (6).

5. The PE pipe convenient for installation of the heat insulation component as claimed in claim 2, wherein: the heat preservation clamp (3) is provided with a clamping groove (10), the clamping block (12) abuts against the inside of the clamping groove (10), and the cross section of one side of the clamping block (12) is of an arc-shaped structure.