CN203237404U - Passenger cabin main pipe positioning and installing device - Google Patents
Passenger cabin main pipe positioning and installing device Download PDFInfo
- Publication number
- CN203237404U CN203237404U CN 201320142497 CN201320142497U CN203237404U CN 203237404 U CN203237404 U CN 203237404U CN 201320142497 CN201320142497 CN 201320142497 CN 201320142497 U CN201320142497 U CN 201320142497U CN 203237404 U CN203237404 U CN 203237404U
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- passenger cabin
- positioning
- main cabin
- crossbeam
- installing device
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- Expired - Lifetime
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Abstract
The utility model provides a passenger cabin main pipe positioning and installing device. The passenger cabin main pipe positioning and installing device is characterized in that the positioning and installing device is connected with a passenger cabin ceiling support and comprises a crossbeam (1) and at least one slide block (2) which is arranged on the crossbeam in a sliding manner, wherein the crossbeam (1) and the slide block (2) are respectively provided with a ruler (41 and 42) for determining the positioning dimension in the transverse direction and the vertical direction. Due to the adoption of the passenger cabin main pipe positioning and installing device, the installation dimension and air tightness requirement of a passenger cabin pipeline support and a passenger cabin distribution pipeline can meet the design requirement, the passenger cabin main pipe positioning and installing device can be used for positioning other pipeline supports of a passenger cabin, the positioning dimension of a support inside the passenger cabin can be precisely measured, the problems that the existing passenger cabin distribution pipeline support is difficult to install and the gap among the pipelines cannot be guaranteed can be solved, and the assembling quality of the entire passenger cabin pipeline system can be improved.
Description
Technical field
The utility model relates generally to a kind of positioning installation apparatus of aircraft passenger compartment air-conditioning distribution circuit, relates in particular to main cabin master's distribution circuit positioning installation apparatus of (being called for short the main cabin supervisor).
Background technology
On ARJ-700 type aircraft, the assembling of main cabin master's distribution circuit is a difficult point always, this be because the long purlin structure of airframe covering and in narrow space between establishing, the space that can be used for arrangement system linear system (cable wire, pipeline, cable) and equipment is very limited, in addition, the main cabin distribution circuit of a/c system is usually located at the aircraft passenger compartment top, wherein main distribution circuit is large diameter multiple material pipeline, and the span of whole pipeline is very long, when installing, whole pipeline must be guaranteed point-blank, otherwise the leakage of whole pipeline can be caused easily.
At present, domestic also not to the device of this pipeline effective location.When the support in the similar spaces size is installed, generally all locate at the type frame, and this locate mode and be not suitable for all types.Abroad the location for similar support does not have applicable positioning tool at present yet.
The utility model content
The purpose of this utility model is to solve above-mentioned the problems of the prior art, a kind of positioning installation apparatus that is applicable to the main cabin supervisor has been proposed, guarantee that whole main cabin distribution circuit can install in the same horizontal line, satisfy the installation requirement of design, improved simultaneously the assembly quality of whole main cabin pipeline system.
For this reason, the technical solution of the utility model is: a kind of main cabin supervisor's positioning installation apparatus, wherein, described positioning installation apparatus is connected with the main cabin ceiling mount, and comprise that crossbeam and at least one are slidably disposed on the slide block on the described crossbeam, wherein, be respectively equipped with the scale of determining horizontal and vertical direction location dimension on described crossbeam and the described slide block.
Further, described slide block is provided with the boss that supports pipeline.
According to a kind of embodiment, the two ends of described crossbeam are provided with the location and installation parts that it is connected with ceiling mount.Preferably, described location and installation parts are constructed to U-shaped, and wherein U-shaped branch is connected to the end of described crossbeam, and another branch then is connected to the main cabin ceiling mount.
According to the utility model, main cabin supervisor's positioning installation apparatus is that setting accuracy is higher take ceiling mount as positioning datum, also is provided with scale graduation on the frock simultaneously, has solved the difficult problem in pipeline support location, main cabin.
Description of drawings
More features of the present utility model and advantage will be by understanding the further description of the specific embodiment below in conjunction with accompanying drawing better.Wherein:
Fig. 1 is the scheme drawing according to main cabin supervisor's positioning installation apparatus of the utility model preferred implementation.
The specific embodiment
The below will be clearly and completely described the technical scheme among the utility model embodiment.Obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.
Because the main cabin distribution circuit is installed in the top, main cabin, and the location dimension that design paper provides is normally carried out three-dimensional localization with bulk on X, Y, three directions of Z, wherein directions X is corresponding to the located lateral size, Y-direction is corresponding to the longitudinal register size, the Z direction is corresponding to vertical direction location dimension (also namely highly), thereby installation difficulty is larger.Main cabin of the present utility model supervisor's positioning installation apparatus is advantageously located main cabin distribution circuit support and main cabin air-conditioner pipe take ceiling mount as positioning datum, can effectively solve this difficult problem.
As shown in Figure 1, comprise that according to main cabin of the present utility model supervisor's positioning installation apparatus crossbeam 1 and at least one are slidably disposed on the slide block 2 on the described crossbeam 1, wherein, be respectively equipped with the scale 41,42 of determining horizontal and vertical direction location dimension on crossbeam 1 and the slide block 2.Illustrate two slide blocks 2 among Fig. 1.In the support position fixing process, positioning installation apparatus is pressed longitudinal register size Y size to be placed, utilize on the crossbeam 1 and slide block 2 on scale 41,42 determine the horizontal and vertical direction location dimension of main cabin support, be X, Z size, by the conversion of size, can find out very easily corresponding X, Y, Z bulk, be convenient to the location of main cabin top-support, improve site assembly efficient.
Advantageously, also be provided with the boss 3 that supports pipeline on slide block 2, it is mainly used in the location that supervisor is distributed in the main cabin.In the installation process of air-conditioner pipe, hold air-conditioner pipe by the boss 3 on the slide block 2, boss 3 is determined at the height of Z direction, can guarantee the size on air-conditioner pipe X, the Z direction, guarantee that thus whole main cabin distribution circuit can install in the same horizontal line to satisfy the requirement of pipeline air-tightness, guarantee that simultaneously air-conditioner pipe installs according to the requirement of engineering drawing.The movement of slide block 2 can make positioning installation apparatus be used for the air-conditioner pipe of different tube diameters, has commonality.
According to the utility model, also be provided with the location and installation parts 5 that it is connected with ceiling mount at the two ends of crossbeam 1.In Fig. 1, location and installation parts 5 are illustrated as U-shaped, and wherein U-shaped branch is by being connected to the end of crossbeam 1 such as fasteners such as bolts, and another branch then is connected to the ceiling mount of aircraft.Certainly, it will be appreciated by persons skilled in the art that the shape of other any appropriate and structure all can adopt.
By main cabin of the present utility model supervisor's positioning installation apparatus, so that the installation dimension of main cabin pipeline support and main cabin distribution circuit and air-tightness require to meet design requirement, also can be applied to thus the location of other pipeline supports of main cabin, can measure comparatively accurately the location dimension of main cabin inner support, solve present main cabin distribution circuit support problem difficult, that the pipeline gap can't guarantee has been installed, improved the assembly quality of whole main cabin pipeline system.Simultaneously, this positioning installation apparatus can also verify whether the installation dimension of hybrid chamber satisfies drawing requirement, solves the problem that present hybrid chamber and structural frames are interfered.In addition, this positioning installation apparatus weight is light, little, the convenient operation of volume, larger raising the installation effectiveness of section's dress support and general assembly pipeline, have good economy.
Technology contents of the present utility model and technical characterstic have disclosed as above; yet be appreciated that; under creative ideas of the present utility model; those skilled in the art can make various changes and improve said structure under the prerequisite of not making creative work, but all belongs to protection domain of the present utility model.
Claims (4)
1. positioning installation apparatus is responsible in the main cabin, it is characterized in that, described positioning installation apparatus is connected with the main cabin ceiling mount, and comprise that crossbeam (1) and at least one are slidably disposed on the slide block (2) on the described crossbeam, wherein, be respectively equipped with on described crossbeam (1) and the described slide block (2) and determine laterally and the scale (41,42) of vertical direction location dimension.
2. positioning installation apparatus is responsible in main cabin according to claim 1, it is characterized in that, described slide block (2) is provided with the boss (3) that supports pipeline.
3. positioning installation apparatus is responsible in main cabin according to claim 1, it is characterized in that the two ends of described crossbeam (1) are provided with the location and installation parts (5) that it is connected with ceiling mount.
4. positioning installation apparatus is responsible in main cabin according to claim 3, it is characterized in that, described location and installation parts (5) are constructed to U-shaped, and wherein U-shaped branch is connected to the end of described crossbeam (1), and another branch then is connected to the main cabin ceiling mount.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320142497 CN203237404U (en) | 2013-03-26 | 2013-03-26 | Passenger cabin main pipe positioning and installing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320142497 CN203237404U (en) | 2013-03-26 | 2013-03-26 | Passenger cabin main pipe positioning and installing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203237404U true CN203237404U (en) | 2013-10-16 |
Family
ID=49314727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320142497 Expired - Lifetime CN203237404U (en) | 2013-03-26 | 2013-03-26 | Passenger cabin main pipe positioning and installing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203237404U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177761A (en) * | 2017-12-14 | 2018-06-19 | 中国航空工业集团公司成都飞机设计研究所 | A kind of full composite material winglet suitable for high aspect ratio wing |
| CN110230972A (en) * | 2019-07-05 | 2019-09-13 | 陕西重型汽车有限公司 | A kind of retarder downcomer examines tooling and application method |
| CN110406681A (en) * | 2019-06-19 | 2019-11-05 | 江西冠一通用飞机有限公司 | A kind of general-purpose aircraft air-conditioner air outlet |
-
2013
- 2013-03-26 CN CN 201320142497 patent/CN203237404U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177761A (en) * | 2017-12-14 | 2018-06-19 | 中国航空工业集团公司成都飞机设计研究所 | A kind of full composite material winglet suitable for high aspect ratio wing |
| CN110406681A (en) * | 2019-06-19 | 2019-11-05 | 江西冠一通用飞机有限公司 | A kind of general-purpose aircraft air-conditioner air outlet |
| CN110406681B (en) * | 2019-06-19 | 2022-12-13 | 江西冠一通用飞机有限公司 | General aircraft air conditioner air outlet |
| CN110230972A (en) * | 2019-07-05 | 2019-09-13 | 陕西重型汽车有限公司 | A kind of retarder downcomer examines tooling and application method |
| CN110230972B (en) * | 2019-07-05 | 2021-06-08 | 陕西重型汽车有限公司 | Retarder sewer pipe inspection tool and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
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| CX01 | Expiry of patent term |