CN210462175U

CN210462175U - Heat-insulation anti-freezing gas pipeline

Info

Publication number: CN210462175U
Application number: CN201921557131.4U
Authority: CN
Inventors: 虞杰
Original assignee: Zhuji Lain Pipe Co Ltd
Current assignee: Zhuji Lain Pipe Co Ltd
Priority date: 2019-09-18
Filing date: 2019-09-18
Publication date: 2020-05-05
Anticipated expiration: 2029-09-18

Abstract

The utility model discloses a heat preservation gas pipeline that prevents frostbite aims at providing a heat preservation effectual and simple structure's gas pipeline, and its technical scheme main points are still including cladding heat preservation mechanism outside the outsourcing layer, and this heat preservation mechanism includes cladding first heat preservation outside the outsourcing layer, cladding second heat preservation outside the outsourcing layer and the coupling assembling that connects gradually first heat preservation and second heat preservation, all be equipped with the stopper on the conflict face of first heat preservation and surrounding layer and on the conflict face of second heat preservation and surrounding layer, be equipped with the outer annular groove with stopper looks adaptation on the surrounding layer, the utility model is suitable for a gas pipeline technical field.

Description

Heat-insulation anti-freezing gas pipeline

Technical Field

The utility model relates to a gas pipeline technical field, more specifically say, it relates to a heat preservation gas pipeline that prevents frostbite.

Background

The gas pipe is a special pipeline for conveying combustible gas, and a metal gas pipe hose is used for replacing a traditional buckle rubber hose.

At present, the gas pipeline on the market, it includes the body, and the body includes inlayer and cladding in the outer cladding that sets up of inlayer outside. The surrounding layer is usually made of plastic, and when the traditional gas pipeline is used, particularly in a low-temperature environment, the outer wall of the pipe body is hardened, the service life is prolonged, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a gas pipeline that keeps warm effectually, prevents frostbite effectually and simple structure.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a heat preservation gas pipeline that prevents frostbite, includes the body, and the body includes inlayer and cladding in the surrounding layer that the inlayer set up outward, still includes cladding in the outer heat preservation mechanism of surrounding layer, and this heat preservation mechanism includes cladding in the outer first heat preservation of surrounding layer, cladding in the outer second heat preservation of surrounding layer and the coupling assembling that connects gradually first heat preservation and second heat preservation, all be equipped with the stopper on the conflict face of first heat preservation and surrounding layer and on the conflict face of second heat preservation and surrounding layer, be equipped with the outer annular groove with stopper looks adaptation on the surrounding layer.

By adopting the technical scheme, the heat insulation structure comprises a heat insulation mechanism coated outside an outer coating layer, in order to improve good heat insulation effect, the heat insulation structure is further arranged to comprise a first heat insulation layer coated outside the outer coating layer, a second heat insulation layer coated outside the outer coating layer and a connecting assembly sequentially connecting the first heat insulation layer and the second heat insulation layer, the good fixing effect is improved by arranging the first heat insulation layer and the second heat insulation layer and fixing the first heat insulation layer and the second heat insulation layer through the connecting assembly, the good heat insulation effect is further improved, in addition, the limit blocks are arranged on the contact surfaces of the first heat insulation layer and the outer coating layer and the contact surfaces of the second heat insulation layer and the outer coating layer, the outer ring groove matched with the limit blocks is arranged on the outer coating layer, and the positioning effect of the first heat insulation layer and the second heat insulation layer is further improved by matching the limit blocks and the outer ring groove, the high-stability LED lamp has the advantages of high structural stability, strong practicability and simple structure.

The utility model discloses further set up to: coupling assembling including set up in the first extension body of first heat preservation both sides, set up in the second heat preservation and with the second extension body of first extension body conflict, run through first extension body and the first retaining member of second extension body in proper order and run through second extension body and first extension body in proper order and can dismantle the second retaining member of being connected with first retaining member.

Through adopting the above technical scheme, coupling assembling is including setting up in the first extension body of first heat preservation both sides, set up in the second extension body that the second heat preservation just contradicts with first extension body, first extension body and the second extension body through setting up, and through running through the first retaining member of first extension body and second extension body in proper order and running through the second extension body and first extension body in proper order and can dismantle the second retaining member of being connected with first retaining member, through the cooperation between first retaining member and the second retaining member, in addition it is first, the second extension body is fixed, therefore, the clothes hanger is strong in practicability, moreover, the steam generator is simple in structure, and stability is strong.

The utility model discloses further set up to: be equipped with the screw hole on the first retaining member, be equipped with the screw rod on the second retaining member.

Through adopting above-mentioned technical scheme, be equipped with the screw hole on the first retaining member, be equipped with the screw rod on the second retaining member, through the cooperation between screw hole and the screw rod, then good cooperation effect has been improved, moreover, through the cooperation between first retaining member and the second retaining member, the effort of first retaining member of feasible is on the second retaining member, the effort of second retaining member is on first retaining member, has avoided the effort to extend on the body in the aforesaid, and then has improved good structural stability.

The utility model discloses further set up to: the butt surface of the first extension body and the second extension body is provided with a connecting block, and the butt surface of the second extension body and the first extension body is provided with a connecting groove matched with the connecting block.

Through adopting above-mentioned technical scheme, be equipped with the connecting block on the conflict face of first extension body and second extension body, be equipped with the spread groove with connecting block looks adaptation on the conflict face of second extension body and first extension body, through the cooperation between connecting block and the spread groove, then improved the cooperation effect between first extension body and the second extension body, stability is strong, and structural strength is high.

The utility model discloses further set up to: and the contact surfaces of the first heat-insulating layer and the outer cladding layer and the contact surfaces of the second heat-insulating layer and the outer cladding layer are respectively provided with a velvet layer.

Through adopting above-mentioned technical scheme, all be equipped with the fine hair layer on the conflict face of first heat preservation and surrounding layer and the conflict face of second heat preservation and surrounding layer, further fine hair layer through setting up has improved good heat preservation effect, and the practicality is strong, simple structure.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the utility model relates to a heat-preservation and anti-freezing gas pipeline.

Fig. 2 is the utility model relates to a heat preservation mechanism schematic structure of embodiment of heat preservation gas pipeline that prevents frostbite.

Reference numeral in the figure, 1, inner layer; 2. an outer cladding; 30. a first insulating layer; 301. a first extension body; 31. a second insulating layer; 310. a second extension body; 32. a first locking member; 33. a second locking member; 320. a threaded hole; 330. a screw; 34. connecting blocks; 35. connecting grooves; 4. a limiting block; 5. an outer ring groove.

Detailed Description

The embodiment of the heat-insulating and anti-freezing gas pipeline of the present invention is further described with reference to fig. 1 to 2.

Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.

A heat-insulating anti-freezing gas pipeline comprises a pipe body, wherein the pipe body comprises an inner layer 1 and an outer cladding layer 2 coated outside the inner layer 1, and further comprises a heat-insulating mechanism coated outside the outer cladding layer 2, in order to improve good heat-insulating effect, the heat-insulating mechanism is further arranged to comprise a first heat-insulating layer 30 coated outside the outer cladding layer 2, a second heat-insulating layer 31 coated outside the outer cladding layer 2 and a connecting component sequentially connecting the first heat-insulating layer 30 and the second heat-insulating layer 31, the first heat-insulating layer 30 and the second heat-insulating layer 31 are arranged and fixed through the connecting component, good fixing effect is improved, good heat-insulating effect is further improved, limit blocks 4 are arranged on the contact surfaces of the first heat-insulating layer 30 and the outer cladding layer 2 and the contact surfaces of the second heat-insulating layer 31 and the outer cladding layer 2, an outer annular groove 5 matched with the limit blocks 4 is arranged on the outer cladding layer 2, through the cooperation between stopper 4 and the outer annular groove 5, then further improvement the location effect of first, two heat preservation, improved good structural stability, the practicality is strong, simple structure.

The embodiment of the utility model provides an in, inlayer 1 adopts stainless steel material to make, through adopting stainless steel material, then has improved good corrosion-resistant effect, and the practicality is strong.

The utility model discloses further set up as, coupling assembling is including setting up in the first extension 301 of first heat preservation 30 both sides, set up in second heat preservation 31 and the second extension 310 of contradicting with first extension 301, through the first extension 301 and the second extension 310 that set up, and through running through first retaining member 32 of first extension 301 and second extension 310 in proper order and running through second extension 310 and first extension 301 in proper order and can dismantle the second retaining member 33 of being connected with first retaining member 32, through the cooperation between first retaining member 32 and the second retaining member 33, in addition to first, the second extension is fixed, therefore, the clothes hanger is strong in practicability, moreover, the steam generator is simple in structure, and stability is strong.

The utility model discloses further set up to be equipped with screw hole 320 on the first retaining member 32, be equipped with screw rod 330 on the second retaining member 33, through the cooperation between screw hole 320 and the screw rod 330, then good cooperation effect has been improved, moreover, through the cooperation between first retaining member 32 and the second retaining member 33, the effort of first retaining member 32 that make is on second retaining member 33, the effort of second retaining member 33 is on first retaining member 32, the effort has been avoided on the above-mentioned extension body, and then good structural stability has been improved.

The utility model discloses further set up to be equipped with connecting block 34 on the conflict face of first extension body 301 and second extension body 310, be equipped with on the conflict face of second extension body 310 and first extension body 301 with the spread groove 35 of connecting block 34 looks adaptation, through the cooperation between connecting block 34 and the spread groove 35, then improved the cooperation effect between first extension body 301 and the second extension body 310, stability is strong, and structural strength is high.

The utility model discloses further set up to, all be equipped with the fine hair layer on the conflict face of first heat preservation 30 and surrounding layer 2 and on the conflict face of second heat preservation 31 and surrounding layer 2, further fine hair layer through setting up has improved good heat preservation effect, and the practicality is strong, simple structure.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and the skilled in the art can carry out the common changes and replacements within the technical solution of the present invention.

Claims

1. The utility model provides a heat preservation gas pipeline that prevents frostbite, includes the body, and the body includes inlayer (1) and cladding in outer surrounding layer (2) of inlayer (1), its characterized in that, still includes cladding in outer heat preservation mechanism of surrounding layer (2), and this heat preservation mechanism includes cladding in outer first heat preservation (30) of surrounding layer (2), cladding in outer second heat preservation (31) of surrounding layer (2) and the coupling assembling who connects gradually first heat preservation (30) and second heat preservation (31), all be equipped with stopper (4) on the conflict face of first heat preservation (30) and surrounding layer (2) and on the conflict face of second heat preservation (31) and surrounding layer (2), be equipped with outer annular groove (5) with stopper (4) looks adaptation on surrounding layer (2).

2. The heat-preservation and anti-freezing gas pipeline as claimed in claim 1, wherein the connecting assembly comprises a first extending body (301) arranged on two sides of the first heat-preservation layer (30), a second extending body (310) arranged on the second heat-preservation layer (31) and abutted against the first extending body (301), a first locking member (32) sequentially penetrating through the first extending body (301) and the second extending body (310), and a second locking member (33) sequentially penetrating through the second extending body (310) and the first extending body (301) and detachably connected with the first locking member (32).

3. The heat-preservation and anti-freezing gas pipeline as claimed in claim 2, characterized in that a threaded hole (320) is formed in the first locking member (32), and a screw (330) is formed in the second locking member (33).

4. The heat-preservation and anti-freezing gas pipeline as claimed in claim 2, wherein a connecting block (34) is arranged on the contact surface of the first extending body (301) and the second extending body (310), and a connecting groove (35) matched with the connecting block (34) is arranged on the contact surface of the second extending body (310) and the first extending body (301).

5. The heat-insulating and antifreezing gas pipe as claimed in claim 1, wherein the contact surface between the first heat-insulating layer (30) and the outer covering layer (2) and the contact surface between the second heat-insulating layer (31) and the outer covering layer (2) are provided with a velvet layer.