CN215060229U

CN215060229U - Anti-dewing device for water supply and drainage pipeline

Info

Publication number: CN215060229U
Application number: CN202121152071.5U
Authority: CN
Inventors: 郑仓
Original assignee: Beijing Chunhai Construction And Development Co ltd
Current assignee: Beijing Chunhai Construction And Development Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2021-12-07
Anticipated expiration: 2031-05-26

Abstract

The utility model relates to a water supply and drainage pipeline antisweat device belongs to building engineering drainage technical field, and it includes the pipeline, the pipeline outside is equipped with the outer tube, leave the installation cavity between outer tube and the pipeline, be equipped with the cladding strip in the installation cavity, cladding strip spiral is twined and is established in the pipeline outside, be equipped with the sponge layer between cladding strip and the pipeline, the outer tube can be dismantled with the pipeline and be connected. This application has the effect of being convenient for install.

Description

Anti-dewing device for water supply and drainage pipeline

Technical Field

The application relates to the technical field of drainage of constructional engineering, in particular to a condensation-proof device for a water supply and drainage pipeline.

Background

At present, water supply systems for buildings can be divided into life, production and fire fighting water supply systems according to different purposes. When the temperature of liquid in the pipeline is lower than the outside, the condensation phenomenon easily appears on the surface of the pipeline, after condensed dew drips, the building is easily damaged, and a dew condensation prevention device is usually arranged on the outer side of the pipeline to reduce condensation of dew on the outer side of the pipeline.

The related Chinese patent with publication number CN209523274U discloses a building water supply and drainage pipeline anti-condensation component, which comprises a pipeline body, wherein the outer surface of the pipeline body is provided with a groove, the inner part of the groove is fixedly connected with a thick partition plate, the outer surface of the thick partition plate is movably connected with a rotating rod, the outer surface of the rotating rod is fixedly connected with a sleeve pipe, the outer surface of the sleeve pipe is fixedly connected with a rotating blade, the outer surface of the sleeve pipe is fixedly connected with a main gear close to one side of the rotating blade, and the main gear is connected with a secondary gear in a meshing manner.

In view of the above-mentioned related art, the inventor believes that the use of the above-mentioned device for preventing dew condensation on the outer wall of the pipe makes the installation of the above-mentioned device on the outside of the pipe complicated, and thus inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the installation, the application provides a water supply and drainage pipeline anti-condensation device.

The application provides a water supply and drainage pipeline anti-condensation device adopts following technical scheme:

the utility model provides a drainage pipeline anti-condensation device, includes the pipeline, the pipeline outside is equipped with the outer tube, leave the installation cavity between outer tube and the pipeline, be equipped with the cladding strip in the installation cavity, cladding strip spiral is twined and is established in the pipeline outside, be equipped with the sponge layer between cladding strip and the pipeline, the outer tube can be dismantled with the pipeline and be connected.

Through adopting above-mentioned technical scheme, set up the outer tube and be convenient for install the cladding strip, twine the cladding strip when the pipeline outside, the sponge layer can with the pipeline contact, when pipeline surface dewfall, the sponge layer can adsorb the dew in the pipeline outside, and set up outer tube and cladding strip and can carry out the cladding separation to the pipeline, the area of contact of reducible pipeline and outside air, and then can play the function of antisweat, and be convenient for install outer tube and cladding strip.

Optionally, the outer pipe includes body one and body two, body one and body two are connected with the pipeline dismantlement.

Through adopting above-mentioned technical scheme, the outer tube comprises body one and body two, and body one and jar body two can dismantle with the pipeline and be connected, and then be convenient for pull down the outer tube from the pipeline outside to be convenient for dismantle cladding strip and sponge layer.

Optionally, the first pipe body is hinged to one end of the second pipe body, a first connecting piece is arranged at one end, far away from the end hinged to the second pipe body, of the first pipe body, a second connecting piece which is abutted to the first pipe body is arranged on the second pipe body, and the first connecting piece and the second connecting piece are detachably connected through bolts.

By adopting the technical scheme, when the first pipe body and the second pipe body are required to be detached from the outer side of the pipeline, the bolts on the first connecting piece and the second connecting piece are detached, and the first pipe body and the second pipe body can be detached from the outer side of the pipeline.

Optionally, an elastic abutting sheet is arranged between the first connecting sheet and the second connecting sheet, and the abutting sheet is connected with the first connecting sheet.

Through adopting above-mentioned technical scheme, set up elastic butt piece between connection piece one and connection piece two, the butt piece is located connection piece one and connection piece two, can play better buffering sealing effect, reduces the problem of seeping water in the gap between connection piece one and connection piece two

Optionally, a clamping block is arranged at a contact position of the contact piece and the first connecting piece, and a clamping groove matched with the clamping block is formed in the first connecting piece.

Through adopting above-mentioned technical scheme, when needing to connect butt piece and connection piece together, can be with the fixture block joint in the draw-in groove, fixture block and draw-in groove cooperation can realize the installation to butt piece.

Optionally, at least two cavities are formed in the coating strip, and metal wires are arranged in the cavities.

Through adopting above-mentioned technical scheme, when establishing the cladding strip in the pipeline outside, set up the wire deformation back in the cladding strip, can play the guide effect to the cladding strip, the inseparable winding of cladding strip of being convenient for is in the pipeline outside.

Optionally, protective sleeves are arranged at two ends of the metal wire, and the protective sleeves are in threaded connection with the metal wire.

Through adopting above-mentioned technical scheme, set up the protective sheath at the wire tip, can prevent that the wire from pricking the cladding strip, and then can play the guard action to the cladding strip, protective sheath and wire threaded connection are convenient for pull down the protective sheath from the wire tip.

Optionally, one end of the sponge layer, which is close to the cladding strip, is provided with connecting cloth, a magic tape is arranged between the connecting cloth and the cladding strip, the magic tape comprises a rough surface and a hook surface, the rough surface is connected with the connecting cloth, and the hook surface is connected with the cladding strip.

Through adopting above-mentioned technical scheme, set up the connecting cloth and be convenient for install sponge layer and cladding strip together, when needing to install sponge layer and cladding strip together, with the hair side with collude the face link together can.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by arranging the outer pipe, the coating strip and the sponge layer, the problem of condensation on the outer side of the pipeline can be reduced, and the outer pipe, the coating strip and the sponge layer are convenient to install;

2. this application is convenient for install sponge layer and cladding strip together through setting up connecting cloth.

Drawings

FIG. 1 is a schematic structural view of an anti-dewing device for a water supply and drainage pipeline according to the present application;

FIG. 2 is an enlarged schematic view of the structure B of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure A of FIG. 1;

FIG. 4 is a schematic view showing the structure of a salient wire in the embodiment of the present application.

Description of reference numerals: 1. a pipeline; 2. an installation mechanism; 3. an outer tube; 31. a first pipe body; 32. a second pipe body; 33. connecting a first sheet; 34. a second connecting sheet; 4. abutting the sheet; 43. a clamping block; 44. a card slot; 5. an anti-dewing mechanism; 53. coating the strip; 54. connecting cloth; 55. a sponge layer; 6. a metal wire; 66. a protective sleeve; 7. magic tape; 76. rough surface; 77. and (6) hooking the surface.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses water supply and drainage pipeline anti-condensation device.

Referring to fig. 1, an anti-dewing device for a water supply and drainage pipeline includes a pipeline 1, a mounting mechanism 2, and an anti-dewing mechanism 5. The installation mechanism 2 is arranged on the outer side of the pipeline 1, the anti-condensation mechanism 5 is arranged between the installation mechanism 2 and the pipeline 1, the anti-condensation mechanism 5 is conveniently installed on the outer side of the pipeline 1 through the installation mechanism 2, and the anti-condensation mechanism 5 is arranged, so that the phenomenon that condensation is easy to form on the outer side of the pipeline 1 can be reduced.

Referring to fig. 1 and 2, installation mechanism 2 includes outer tube 3, leave the installation cavity between outer tube 3 and the pipeline 1, outer tube 3 includes body one 31 and body two 32, body one 31 and body two 32 are dismantled with pipeline 1 and are connected, body one 31 and body two 32 one end are articulated each other, body one 31 is equipped with connection piece one 33 at the other end, body two 32 is equipped with connection piece two 34 inconsistent with connection piece one 33, and connection piece one 33 and connection piece two 34 can dismantle the connection through the bolt, when needing to install outer tube 3 in the pipeline 1 outside, with body one 31 and body two 32 joint in the pipeline 1 outside, and use the bolt to link together connection piece one 33 and connection piece two 34 can. The first pipe body 31 and the second pipe body 32 are connected together through the first connecting piece 33 and the second connecting piece 34, and meanwhile, the first pipe body 31 and the second pipe body 32 are convenient to detach from the outer side of the pipeline 1.

Referring to fig. 1 and 2, an elastic abutting sheet 4 is arranged between the first connecting sheet 33 and the second connecting sheet 34, a clamping block 43 is arranged at the abutting position of the abutting sheet 4 and the first connecting sheet 33, a clamping groove 44 matched with the clamping block 43 is formed in the first connecting sheet 33, when the abutting sheet 4 and the first connecting sheet 33 need to be connected together, after glue is uniformly coated on the abutting sheet 4, the clamping block 43 on the abutting sheet 4 and the clamping groove 44 inserted into the first connecting sheet 33 are connected together, and the abutting sheet 4 and the first connecting sheet 33 can be connected together. The abutting pieces 4 are arranged to facilitate the cushioning and sealing of the first connecting pieces 33 and the second connecting pieces 34.

Referring to fig. 1 and 3, anti-condensation mechanism 5 includes cladding strip 53, connect cloth 54 and sponge layer 55, cladding strip 53, connect cloth 54 and sponge layer 55 and all set up in the installation cavity, cladding strip 53 spiral winding is established in the pipeline 1 outside, connect cloth 54 to set up the one side that is close to pipeline 1 at cladding strip 53, sponge layer 55 sets up the one end of keeping away from cladding strip 53 at connecting cloth 54, and sponge layer 55 keeps away from the one end of connecting cloth 54 and is inconsistent with pipeline 1, sponge layer 55 is inconsistent with pipeline 1, when the dewfall phenomenon appears in the pipeline 1 outside, sponge layer 55 can absorb the dewfall.

Referring to fig. 3 and 4, three cavities are formed in the coating strip 53, metal wires 6 are arranged in the cavities, and when the coating strip 53 is spirally wound on the outer side of the pipeline 1, the metal wires 6 arranged in the cavities can deform, so that the coating strip 53 can be conveniently and tightly wound on the outer side of the pipeline 1. The both ends of wire 6 are equipped with protective sheath 66, and

protective sheath

66 and 6 threaded connection of wire, and then be convenient for pull down protective sheath 66 from wire 6, and set up protective sheath 66, can play the guard action to cladding strip 53, the problem that cladding strip 53 was stabbed to reducible wire 6.

Referring to fig. 1 and 3, the connecting cloth 54 is fixedly bonded to the sponge layer 55, the magic tape 7 is arranged between the connecting cloth 54 and the covering strip 53, the magic tape 7 comprises a rough surface 76 and a hook surface 77, the rough surface 76 is fixedly bonded to the connecting cloth 54, and the hook surface 77 is fixedly bonded to the covering strip 53. When the sponge layer 55 and the wrapping strip 53 need to be connected together, the hair surface 76 and the hook surface 77 of the magic tape 7 are bonded together.

Referring to fig. 1 and 3, the sponge layer 55 and the outer pipe 3 are arranged outside the pipeline 1, so that the phenomenon of dew condensation outside the pipeline 1 can be effectively reduced, and the sponge layer 55 and the outer pipe 3 can be conveniently installed outside the pipeline 1.

The implementation principle of the anti-condensation device for the water supply and drainage pipeline in the embodiment of the application is as follows: when needing to carry out the anti-condensation to pipeline 1 and handling, install sponge layer 55 and cladding strip 53 together earlier, with the magic subsides 7 the hair side 76 with collude the face 77 bond together can, twine the cladding strip 53 that is connected with sponge layer 55 and establish in the pipeline 1 outside again, twine and establish the back that finishes, with body one 31 and two 32 joints of body in the cladding strip 53 outside to it can to use the bolt to link together connection piece one 33 and connection piece two 34.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a water supply and drainage pipeline anti-condensation device, includes pipeline (1), its characterized in that: the pipeline (1) outside is equipped with outer tube (3), leave the installation cavity between outer tube (3) and pipeline (1), be equipped with cladding strip (53) in the installation cavity, cladding strip (53) spiral twine and establish in the pipeline (1) outside, be equipped with sponge layer (55) between cladding strip (53) and pipeline (1), outer tube (3) can be dismantled with pipeline (1) and be connected.

2. The moisture condensation preventing device for the water supply and drainage pipeline according to claim 1, wherein: the outer pipe (3) comprises a first pipe body (31) and a second pipe body (32), and the first pipe body (31) and the second pipe body (32) are detachably connected with the pipeline (1).

3. The moisture condensation preventing device for the water supply and drainage pipeline as claimed in claim 2, wherein: the pipe body I (31) is hinged to one end of the pipe body II (32) mutually, a connecting piece I (33) is arranged at one end, far away from the end hinged to the pipe body II (32), of the pipe body I (31), a connecting piece II (34) which is inconsistent with the pipe body I (31) is arranged on the pipe body II (32), and the connecting piece I (33) is detachably connected with the connecting piece II (34) through a bolt.

4. The condensation preventing device for water supply and drainage pipelines according to claim 3, wherein: an elastic abutting piece (4) is arranged between the first connecting piece (33) and the second connecting piece (34), and the abutting piece (4) is connected with the first connecting piece (33).

5. The moisture condensation preventing device for the water supply and drainage pipeline according to claim 4, wherein: a clamping block (43) is arranged at the position where the abutting sheet (4) abuts against the first connecting sheet (33), and a clamping groove (44) matched with the clamping block (43) is formed in the first connecting sheet (33).

6. The moisture condensation preventing device for the water supply and drainage pipeline according to claim 1, wherein: at least two cavities are formed in the coating strip (53), and metal wires (6) are arranged in the cavities.

7. The moisture condensation preventing device for the water supply and drainage pipeline according to claim 6, wherein: protective sleeves (66) are arranged at two ends of the metal wire (6), and the protective sleeves (66) are in threaded connection with the metal wire (6).

8. The moisture condensation preventing device for the water supply and drainage pipeline according to claim 1, wherein: one end of the sponge layer (55) close to the cladding strip (53) is provided with connecting cloth (54), a magic tape (7) is arranged between the connecting cloth (54) and the cladding strip (53), the magic tape (7) comprises a rough surface (76) and a hook surface (77), the rough surface (76) is connected with the connecting cloth (54), and the hook surface (77) is connected with the cladding strip (53).