CN208983564U - A kind of air-conditioning unit air hose - Google Patents
A kind of air-conditioning unit air hose Download PDFInfo
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- CN208983564U CN208983564U CN201821501403.4U CN201821501403U CN208983564U CN 208983564 U CN208983564 U CN 208983564U CN 201821501403 U CN201821501403 U CN 201821501403U CN 208983564 U CN208983564 U CN 208983564U
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- outer tube
- tube
- connecting rod
- air
- connecting sleeve
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Abstract
The utility model relates to a kind of air-conditioning unit air hoses, including the first outer tube, the second outer tube, hanger rod component, first outer tube, the second outer tube section are rectangle, by sheet metal bending, it is welded, the end face and side of first outer tube one end are in an angle, the end face at the second outer tube both ends is in an angle with side respectively, hanger rod component include include the screw rod for protruding into the first outer tube upper surface, the interconnecting piece for being placed in nut that the first outer tube lower surface and screw rod lock, being securable to workshop ceiling positioned at screw rod top；It further include inner tube, obturator, connecting sleeve, connecting rod, fixation kit, inner tube is identical as the first outer tube, the second outer tube structure, and inner tube is fixed on the first outer tube, the second outer tube by fixation kit, has gap between connecting rod top half and the second outer tube；Connecting sleeve can cover on connecting rod top, and by nut check, obturator is between inner and outer tubes, and the utility model is convenient for disassembly and assembly, is applicable in factory's varying environment, and heat insulation effect is good.
Description
Technical field
The utility model belongs to industrial air-conditioning field, and in particular to a kind of air-conditioner set wind that quick detachable heat insulation is wet
Pipe.
Background technique
Practical air-supply, air inlet air hose, are mainly used to convey high temperature or Cryogenic air in air-conditioning system.It is more on the market at present
Using metal mold air hose, outside air hose plus insulating layer is done, with the fixed heat-preservation cotton of aluminum foil and adhesive tape, is achieved the purpose that energy saving.
But difficulty of construction is big for this air hose, and air hose influences heat insulation effect when deforming.Most of air hoses are difficult to be applicable in factory on the market simultaneously
The working environments such as crisscross responsible water route, gas circuit, circuit, pipeline, avoiding space.
Utility model content
The technical problems to be solved in the utility model is that the existing installation of above-mentioned traditional air conditioner unit air hose is inconvenient, heat insulating ability
Can be poor, difficulty of construction is big.The utility model mainly uses double-layer metal structure, outer layer pipe fire prevention, every wet, shields；
Inner layer pipe ventilation, fills thermal insulation material between internal layer and outer layer, while innovatively using more convenient and fast connector, installation
It is more convenient, stable, pass through L-shaped structure and avoids factory's pendent lamp, fan, all kinds of pipelines, equipment, lathe, driving etc..
The utility model specifically adopts the technical scheme that a kind of air-conditioning unit air hose, including the first outer tube,
Two outer tubes, hanger rod component,
First outer tube, the second outer tube section are rectangle, by sheet metal bending, are welded, the end of first outer tube one end
Face and side are in an angle, and the end face at the second outer tube both ends is in an angle with side respectively, hanger rod component include include protruding into the
The screw rod of one outer tube upper surface, the nut for being placed in the first outer tube lower surface and screw rod locking are securable to vehicle positioned at screw rod top
Between ceiling interconnecting piece；
It further include inner tube, obturator, connecting sleeve, connecting rod, fixation kit, inner tube and the first outer tube, the second outer tube knot
Structure is identical, and inner tube is fixed on the first outer tube, the second outer tube by fixation kit, and fixation kit includes being welded on inner tube appearance
The iron plate in face further includes screwing in the bolt of iron plate across the first outer tube, the second outer tube；Obturator can fill in the first outer tube, second
In the space formed between outer tube and inner tube；First outer tube and the second outer tube upper surface are in same level.
Two angles of the first outer tube are welded with connecting sleeve, and connecting sleeve length is the half of the first outer tube height,
Four angles at the second outer tube both ends are welded with connecting rod, and connection pole length is 4-8CM longer than the second outer tube height, connecting rod
There is gap between top half and the second outer tube；Connecting sleeve can cover on connecting rod top, pass through nut check；
Further, in order to increase adaptability, the end face of first outer tube one end and the angle of side are 30-60 degree.
Further, in order to enhance heat insulation effect, obturator is mineral wool, grinds cotton, polystyrene foam plate, polyurethane foam
One of foam plastics.
Further, inner tube can weld, and can also pass through connection between inner tube as the first outer tube, the second outer tube
Bar and connecting sleeve assembling.
Air-conditioning unit air hose described in the utility model has following advantages:
1, convenient for disassembly and assembly
By connecting rod, connecting sleeve and nut, the first outer tube, the second outer tube, inner tube at any angle can be quickly assembled,
Including 90 degree, 120 degree etc..
2 every wet, flameproof effect is good
General ventilation shaft only has one layer, the gap occurred in installation process, is easy permeable, and metal outer pipe can reduce on fire
Probability.
3 heat insulation effects are good
Obturator setting is convenient, and after outer tube and inner tube are set up successfully, filling is convenient, it is few to consume working hour, and according to difference
Working condition requirement selects different thermal insulation materials, and replaces conveniently.
Detailed description of the invention
Fig. 1 is the front view of air-conditioning unit air hose described in the utility model；
Fig. 2 is the structural schematic diagram of air-conditioning unit air hose described in the utility model；
Fig. 3 is the enlarged view of the part A of Fig. 1；
Fig. 4 is the enlarged view of the part B of Fig. 2.
In figure: 1 first outer tube, 2 second outer tubes, 3 hanger rod components, 4 inner tubes, 5 obturators, 6 connecting sleeves, 7 connecting rods, 8
Fixation kit.
Specific embodiment
The particular content of the utility model is described in detail in the following with reference to the drawings and specific embodiments.
It is as shown in Figs 1-4: a kind of air-conditioning unit air hose, including the first outer tube 1, the second outer tube 2, hanger rod component 3,
First outer tube 1,2 section of the second outer tube are rectangle, by sheet metal bending, are welded, 1 one end of the first outer tube
End face and side are in an angle, and the end face at 2 both ends of the second outer tube is in an angle with side respectively, and hanger rod component 3 includes including stretching
Enter the screw rod of 1 upper surface of the first outer tube, is placed in the nut locked with screw rod 1 lower surface of the first outer tube, can consolidate positioned at screw rod top
Due to the interconnecting piece of workshop ceiling；
It further include inner tube 4, obturator 5, connecting sleeve 6, connecting rod 7, fixation kit 8, inner tube 4 and the first outer tube 1, second
2 structure of outer tube is identical, and inner tube 4 is fixed on the first outer tube 1 by fixation kit 8, inside the second outer tube 2, and fixation kit 8 includes
It is welded on the iron plate of 4 outer surface of inner tube, further includes screwing in the bolt of iron plate across the first outer tube 1, the second outer tube 2；Obturator 5
It can fill in the space formed between the first outer tube 1, the second outer tube 2 and inner tube 4；2 upper surface of first outer tube 1 and the second outer tube
In same level.
Two angles of the first outer tube 1 are welded with connecting sleeve 6, and 6 length of connecting sleeve is the one of 1 height of the first outer tube
Half, four angles at 2 both ends of the second outer tube are welded with connecting rod 7, and 7 length of connecting rod is 4-8CM longer than 2 height of the second outer tube,
There is gap between 7 top half of connecting rod and the second outer tube 2；Connecting sleeve 6 can cover on 7 top of connecting rod, pass through nut check；
In practical applications, the end face of described first outer tube, 1 one end and the angle of side are 30-60 degree.
In practical applications, the obturator 5 is mineral wool, grinds cotton, in polystyrene foam plate, polyurethane foam plastics
One kind.
In practical applications, it is assembled between said inner tube 4 by connecting rod 7 and connecting sleeve 6.
In conclusion the utility model is convenient for disassembly and assembly, is applicable in the requirement of factory's varying environment, heat insulation effect is good.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that above embodiment is only to illustrate the technical ideas and features of the present invention, its object is to allow be familiar with this
The personage of technology can understand the content of the utility model and be implemented, and the protection model of the utility model can not be limited with this
It encloses, all equivalent change or modifications according to made by the spirit of the present invention essence should all cover the protection model in the utility model
In enclosing.
Claims (4)
1. a kind of air-conditioning unit air hose, including the first outer tube (1), the second outer tube (2), hanger rod component (3),
First outer tube (1), the second outer tube (2) section are rectangle, by sheet metal bending, are welded, the first outer tube (1) one end
End face and side be in an angle, the end face at the second outer tube (2) both ends is in respectively an angle with side, and hanger rod component (3) includes
It protrudes into the screw rod of the first outer tube (1) upper surface, the nut for being placed in the first outer tube (1) lower surface and screw rod locking, be located on screw rod
Portion is securable to the interconnecting piece of workshop ceiling；
It is characterized by also including inner tube (4), obturator (5), connecting sleeve (6), connecting rod (7), fixation kit (8), inner tubes
(4) identical as the first outer tube (1), the second outer tube (2) structure, inner tube (4) by fixation kit (8) be fixed on the first outer tube (1),
Second outer tube (2) is internal, and it further includes across the first outer tube that fixation kit (8), which includes the iron plate for being welded on inner tube (4) outer surface,
(1), the second outer tube (2) screw in the bolt of iron plate；Obturator (5) can fill in the first outer tube (1), the second outer tube (2) and inner tube
(4) in the space formed between；First outer tube (1) and the second outer tube (2) upper surface are in same level；
Two angles of the first outer tube (1) are welded with connecting sleeve (6), and connecting sleeve (6) length is the first outer tube (1) height
Half, four angles at the second outer tube (2) both ends are welded with connecting rod (7), and connecting rod (7) length is than the second outer tube (2)
Long 4-the 8CM of height, have gap between connecting rod (7) top half and the second outer tube (2)；Connecting sleeve (6) can be covered in connecting rod
(7) top passes through nut check.
2. a kind of air-conditioning unit air hose according to claim 1, it is characterised in that: described first outer tube (1) one end
End face and side angle be 30-60 degree.
3. a kind of air-conditioning unit air hose according to claim 2, it is characterised in that: the obturator (5) is glass
Cotton one of grinds cotton, polystyrene foam plate, polyurethane foam plastics.
4. a kind of air-conditioning unit air hose according to claim 1 to 3, it is characterised in that: said inner tube (4) it
Between by connecting rod (7) and connecting sleeve (6) assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501403.4U CN208983564U (en) | 2018-09-14 | 2018-09-14 | A kind of air-conditioning unit air hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501403.4U CN208983564U (en) | 2018-09-14 | 2018-09-14 | A kind of air-conditioning unit air hose |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208983564U true CN208983564U (en) | 2019-06-14 |
Family
ID=66784162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821501403.4U Active CN208983564U (en) | 2018-09-14 | 2018-09-14 | A kind of air-conditioning unit air hose |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208983564U (en) |
-
2018
- 2018-09-14 CN CN201821501403.4U patent/CN208983564U/en active Active
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