CN207715985U - It is a kind of can antifreeze insulation aluminum pipe - Google Patents

Abstract

The utility model discloses it is a kind of can antifreeze insulation aluminum pipe, including outer layer pipe and protective layer, the innermost insert of the outer layer pipe has inner layer pipe, and the upper and lower side of outer layer pipe is connected with placing groove, the inside middle-end of the placing groove is fixed with buffer layer, and the both ends of buffer layer are connected with embedding groove, it is provided with spring on the inside of the embedding groove, and the both sides both ends of buffer layer are connected with fixed card buckle, the fixed card buckle is connected by spring with embedding groove, the central axes upper and lower side of the outer layer pipe is connected with lateral fixed link, and central axes of outer layer pipe or so end is connected with vertical fixing rod, the transverse direction fixed link and vertical fixed plate are connected with each other.This can the aluminum pipe of antifreeze insulation be fixed with heating wire, the work of frost-cracking-preventing can be carried out when weather cold, by keeping the temperature shelf, insulation effect is reached to inside pipeline, prevents aluminum pipe because the heat of heating wire causes to be damaged, facilitates the service work of worker.

Description

It is a kind of can antifreeze insulation aluminum pipe

Technical field

The utility model is related to the aluminum pipe technical field of insulation, specially it is a kind of can antifreeze insulation aluminum pipe.

Background technology

Aluminum pipe is one kind of nonferrous metal tube, is referred to pure aluminum or aluminum alloy through extrusion process at hollow along its longitudinal overall length Tubular metal material, can there are one or multiple closed through-holes, wall thickness, cross-sectional uniformity are consistent, are handed over linear or at web-like Goods is widely used in the industries such as automobile, steamer, space flight, aviation, electric appliance, agricultural, electromechanics, household, is suitable for the thin of industrialized production Wall Cu-AL pipe welding technique, is referred to as world-class problem, is key technology of the condensation pipe of air conditioner aluminium for copper.

Aluminum pipe in the market because its special material cannot be placed arbitrarily, carry on the way not by smooth bring on surface Just, when more cold in winter, most of family all can directly wrap cotton and foam outside pipeline, prevent aluminum pipe because of temperature Spend it is low be frozen in, be directly damaged by frost when serious, aluminum pipe caused to need to be replaced frequently, and maintenance when cause to worker not Just.

Utility model content

The purpose of this utility model is to provide it is a kind of can antifreeze insulation aluminum pipe, to solve to propose in above-mentioned background technology Aluminum pipe cannot arbitrarily place because of its special material, smooth on surface brings the inconvenience carried on the way, more cold in winter When cold, most of family all can directly wrap cotton and foam outside pipeline, prevent aluminum pipe to be frozen in because temperature is too low, sternly It is directly damaged by frost when weight, aluminum pipe is caused to need to be replaced frequently, and cause the inconvenient problem to worker in maintenance.

To achieve the above object, the utility model provides the following technical solutions：It is a kind of can antifreeze insulation aluminum pipe, including it is outer Layer pipeline and protective layer, the innermost insert of the outer layer pipe has inner layer pipe, and the upper and lower side of outer layer pipe is connected with placement Slot, the inside middle-end of the placing groove are fixed with buffer layer, and the both ends of buffer layer are connected with embedding groove, the embedding groove it is interior Side is provided with spring, and the both sides both ends of buffer layer are connected with fixed card buckle, and the fixed card buckle passes through spring and embedding groove phase The central axes upper and lower side of connection, the outer layer pipe is connected with lateral fixed link, and the connection of central axes of outer layer pipe or so end There are vertical fixing rod, the transverse direction fixed link and vertical fixed plate to be connected with each other, the protective layer is set to far from laterally fixed The upper and lower side of bar, and protective layer is connected with placing groove (3), outer layer pipe, is fixed on the outer wall of the outer layer pipe anti-skidding Layer, and frost retarding layer is inlaid on the inner wall of outer layer pipe, heating wire is fixed on the inner wall of the frost retarding layer, and heating wire is interior Side is connected with heat preservation shelf, and the inner top side of the transverse direction fixed link is inlaid with mounting hole, and spiral shell is connected with below mounting hole The positioned beneath of mother, the nut have fixed link, and the middle-end of nut is connected with screw rod, and the screw rod is embedded in vertical fixing rod Inside, and screw rod is connected with fixed link.

Preferably, the inner layer pipe is in hollow form, and the diameter of inner layer pipe is equal to 3/4ths of outer layer pipe.

Preferably, there are two the placing groove settings, and the inside of placing groove is in groove-like.

Preferably, both the spring and placing groove are mutually parallel, and the mode that connects of spring and fixed card buckle is bonding.

Preferably, the protective layer is provided with two groups, and protective layer is in reticular structure.

Preferably, between the heating wire is arranged in equidistant semi-circular structure on the inner wall of frost retarding layer, and heating wire is equidistant Away from the length equal to heat preservation shelf.

Compared with prior art, the utility model has the beneficial effects that：This can the aluminum pipe of antifreeze insulation be provided with placing groove, Aluminum pipe can be placed on to inside, under the setting of buffer layer, the concussion that can prevent aluminum pipe from being brought on the way in carrying is reduced economically Loss, bring people's guarantee more trusted, by the spring being arranged on the inside of embedding groove, fixed card buckle will be to different-diameter Aluminum pipe is placed, and more convenient when worker being made to place aluminum pipe, the middle-end of aluminum pipe is provided with lateral fixed link and vertical fixing rod, And lateral fixed link and vertical fixing rod are mutually perpendicular to, and are provided with mounting hole, nut, fixed link on the inside of lateral fixed link, vertically It is provided with screw rod on the inside of fixed link, aluminum pipe is preferably stabilized, improves the working efficiency of workpeople, the outer layer pipe outer wall of aluminum pipe On be inlaid with skid resistant course, the problem that falls off for preventing worker from generating in use, on the outer wall of inner layer pipe on be provided with it is anti- Freeze layer, and be fixed with heating wire on the inner wall of frost retarding layer, the work of frost-cracking-preventing can be carried out when weather cold, passes through heat preservation Shelf reaches insulation effect to inside pipeline, prevents aluminum pipe because the heat of heating wire causes to be damaged, facilitates the check man of worker Make.

Description of the drawings

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model insides of pipes structural schematic diagram；

Fig. 3 is the utility model transverse direction fixed link and vertical fixed plate structure schematic diagram.

In figure：1, outer layer pipe, 2, inner layer pipe, 3, placing groove, 4, buffer layer, 5, embedding groove, 6, fixed card buckle, 7, bullet Spring, 8, protective layer, 9, lateral fixed link, 10, vertical fixing rod, 11, skid resistant course, 12, frost retarding layer, 13, heating wire, 14, heat preservation Shelf, 15, mounting hole, 16, nut, 17, fixed link, 18, screw rod.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：It is a kind of can antifreeze insulation aluminum pipe, including outer layer The innermost insert of pipeline 1 and protective layer 8, outer layer pipe 1 has inner layer pipe 2, and the upper and lower side of outer layer pipe 1 is connected with placing groove 3, inner layer pipe 2 be in hollow form, and the diameter of inner layer pipe 2 be equal to outer layer pipe 1 3/4ths, prevent inside pipeline 2 by Damage, there are two the settings of placing groove 3, and the inside of placing groove 3 is in groove-like, and convenient for placing aluminum pipe, the inside middle-end of placing groove 3 is solid Surely there is a buffer layer 4, and the both ends of buffer layer 4 are connected with embedding groove 5, the inside of embedding groove 5 is provided with spring 7, and buffer layer 4 Both sides both ends are connected with fixed card buckle 6, and both spring 7 and placing groove 3 are mutually parallel, and the side of connecting of spring 7 and fixed card buckle 6 Formula is bonding, and fixed card buckle 6 will place the aluminum pipe of different-diameter, and fixed card buckle 6 passes through 5 phase of spring 7 and embedding groove The central axes upper and lower side of connection, outer layer pipe 1 is connected with lateral fixed link 9, and central axes of outer layer pipe 1 or so end is connected with Vertical fixing rod 10, lateral fixed link 9 and vertical fixed plate 10 are connected with each other, and protective layer 8 is set to far from lateral fixed link 9 Upper and lower side, and protective layer 8 is connected with placing groove 3, outer layer pipe 1, protective layer 8 is provided with two groups, and 8 surface of protective layer is in net Shape structure is fixed with skid resistant course 11, and be inlaid on the inner wall of outer layer pipe 1 for protecting aluminum pipe on the outer wall of outer layer pipe 1 Frost retarding layer 12 is fixed with heating wire 13 on the inner wall of frost retarding layer 12, and the inside of heating wire 13 is connected with heat preservation shelf 14, electric heating Silk 13 is arranged in equidistant semi-circular structure on the inner wall of frost retarding layer 12, and the equidistant spacing of heating wire 13 is equal to and keeps the temperature shelf 14 It is long, prevent aluminum pipe because the heat of heating wire 13 causes to be damaged, the inner top side of lateral fixed link 9 is inlaid with mounting hole 15, and solid The lower section for determining hole 15 is connected with nut 16, and the positioned beneath of nut 16 has fixed link 17, and the middle-end of nut 16 is connected with screw rod 18, screw rod 18 is embedded in the inside of vertical fixing rod 10, and screw rod 18 is connected with fixed link 17.

Operation principle：For this kind of aluminum pipe, when not in use, aluminum pipe can be placed in placing groove 3, pass through placing groove Buffer layer 4 in 3, the concussion that can prevent aluminum pipe from being brought on the way in carrying reduce economic loss, in 5 inside of embedding groove Under spring 7 is arranged, fixed card buckle 6 will place the aluminum pipe of different-diameter, more convenient when worker being made to place aluminum pipe, carry Senior engineer's task efficiency, the lateral fixed link 9 and vertical fixing rod 10 being arranged by aluminum pipe middle-end, and 9 He of lateral fixed link Vertical fixing rod 10 is mutually perpendicular between the two, and 9 inside of lateral fixed link is provided with mounting hole 16, nut 16 and fixed link 17, and 10 inside of vertical fixing rod is provided with screw rod 18, preferably stabilizes aluminum pipe, is inlayed on 1 outer wall of outer layer pipe of aluminum pipe There is skid resistant course 11, prevents worker in use because 1 surface of outer layer pipe cunning excessively causes aluminum pipe to fall off from hand, inner layer pipe It is provided with frost retarding layer 12 on 2 outer wall, and is fixed with heating wire 13 on the inner wall of frost retarding layer 12, when weather cold, electricity Heated filament 13 will carry out the work of frost-cracking-preventing, under the setting by keeping the temperature shelf 14, reach insulation effect to inside pipeline 2, prevent Only aluminum pipe causes to be damaged because of the heat of heating wire 13, reduces a large amount of damages of aluminum pipe.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (6)

1. it is a kind of can antifreeze insulation aluminum pipe, including outer layer pipe (1) and protective layer (8), it is characterised in that：The outer layer pipe (1) innermost insert has inner layer pipe (2), and the upper and lower side of outer layer pipe (1) is connected with placing groove (3), the placing groove (3) Inside middle-end be fixed with buffer layer (4), and the both ends of buffer layer (4) are connected with embedding groove (5), the embedding groove (5) it is interior Side is provided with spring (7), and the both sides both ends of buffer layer (4) are connected with fixed card buckle (6), and the fixed card buckle (6) passes through bullet Spring (7) is connected with embedding groove (5), and the central axes upper and lower side of the outer layer pipe (1) is connected with lateral fixed link (9), and outer Central axes of layer pipeline (1) or so end is connected with vertical fixing rod (10), the transverse direction fixed link (9) and vertical fixing rod (10) It being connected with each other, the protective layer (8) is set to the upper and lower side far from lateral fixed link (9), and protective layer (8) and placing groove (3), Outer layer pipe (1) is connected, and skid resistant course (11), and the inner wall of outer layer pipe (1) are fixed on the outer wall of the outer layer pipe (1) On be inlaid with frost retarding layer (12), heating wire (13), and the inside of heating wire (13) are fixed on the inner wall of the frost retarding layer (12) It is connected with heat preservation shelf (14), the inner top side of the transverse direction fixed link (9) is inlaid with mounting hole (15), and mounting hole (15) Lower section is connected with nut (16), and the positioned beneath of the nut (16) has fixed link (17), and the middle-end of nut (16) is connected with Screw rod (18), the screw rod (18) is embedded in the inside of vertical fixing rod (10), and screw rod (18) is connected with fixed link (17).

2. it is according to claim 1 it is a kind of can antifreeze insulation aluminum pipe, it is characterised in that：During the inner layer pipe (2) is in Empty shape, and the diameter of inner layer pipe (2) is equal to 3/4ths of outer layer pipe (1).

3. it is according to claim 1 it is a kind of can antifreeze insulation aluminum pipe, it is characterised in that：The placing groove (3) is provided with Two, and the inside of placing groove (3) is in groove-like.

4. it is according to claim 1 it is a kind of can antifreeze insulation aluminum pipe, it is characterised in that：The spring (7) and placing groove (3) the two is mutually parallel, and the mode that connects of spring (7) and fixed card buckle (6) is bonding.

5. it is according to claim 1 it is a kind of can antifreeze insulation aluminum pipe, it is characterised in that：The protective layer (8) is provided with Two groups, and protective layer (8) surface is in reticular structure.

6. it is according to claim 1 it is a kind of can antifreeze insulation aluminum pipe, it is characterised in that：The heating wire (13) is in equidistant Semi-circular structure is arranged on the inner wall of frost retarding layer (12), and the equidistant spacing of heating wire (13) is equal to the length of heat preservation shelf (14).