CN205770186U - A kind of airborne equipment mounting bracket - Google Patents
A kind of airborne equipment mounting bracket Download PDFInfo
- Publication number
- CN205770186U CN205770186U CN201620513058.0U CN201620513058U CN205770186U CN 205770186 U CN205770186 U CN 205770186U CN 201620513058 U CN201620513058 U CN 201620513058U CN 205770186 U CN205770186 U CN 205770186U
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- CN
- China
- Prior art keywords
- main support
- mounting bracket
- auxiliary stand
- rolling bearing
- airborne equipment
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Abstract
The utility model discloses a kind of airborne equipment mounting bracket, relate to airplane design technical field.Described airborne equipment mounting bracket is installed between two I-beams aboard, and described airborne equipment mounting bracket comprises main support, auxiliary stand and rolling bearing；Being provided with mounting platform on described main support, one end of described main support is connected with described I-beam, and the other end is provided with rolling bearing, and the axis of described rolling bearing is vertical with the bracket mounting face of said two I-beam；One end of described auxiliary stand is connected with another I-beam, and the other end of described auxiliary stand is connected through described rolling bearing with described main support, and described auxiliary stand can slide along the most described main support of the axis direction of described rolling bearing.The utility model has the advantage of: auxiliary stand can slide at axis direction by main support relatively, to reduce or to increase the distance between mounting bracket two ends, thus realizes the installation between two fixing I-beams.
Description
Technical field
This utility model relates to airplane design technical field, is specifically related to a kind of airborne equipment mounting bracket.
Background technology
Airplane design needs installed to mounting bracket by system airborne equipment, commonly encounter the position of mounting bracket to be located just between I-beam in restricted clearance, traditional way is that support shifts to an earlier date the pre-buried relevant position that is arranged on, and Standard cannot be further added by mounting bracket after completing.
Utility model content
The purpose of this utility model is to provide a kind of airborne equipment mounting bracket, with the problem solved or at least alleviate at least one place in the presence of background technology.
The technical solution of the utility model is: provide a kind of airborne equipment mounting bracket, and described mounting bracket is installed between two I-beams aboard, and described airborne equipment mounting bracket comprises main support, auxiliary stand and rolling bearing；
Being provided with mounting platform on described main support, one end of described main support is connected with described I-beam, and the other end is provided with rolling bearing, and the axis of described rolling bearing is vertical with the bracket mounting face of said two I-beam；One end of described auxiliary stand is connected with another I-beam, and the other end of described auxiliary stand is connected through described rolling bearing with described main support, and described auxiliary stand can slide along the most described main support of the axis direction of described rolling bearing.
Preferably, described mounting platform is one-body molded with described main support.
Preferably, described main support is set to flange face with the connection end of described I-beam；Described auxiliary stand is set to flange face with the connection end of described I-beam, and described main support, auxiliary stand are connected with I-steel by screw.
Preferably, described airborne equipment mounting bracket also comprises packing ring and locking nut；Described auxiliary stand comprises flange portion and projecting shaft, described projecting shaft is multidiameter, described projecting shaft is provided with external screw thread away from one end of described flange portion, and after described projecting shaft passes described rolling bearing, the threaded portion of projecting shaft is used for installing described packing ring and locking nut.
The utility model has the advantage of: airborne equipment mounting bracket of the present utility model comprises main support and auxiliary stand, auxiliary stand can slide at axis direction by main support relatively, to reduce or to increase the distance between mounting bracket two ends, thus realize the installation between two fixing I-beams.
Accompanying drawing explanation
Fig. 1 is the structural representation of the airborne equipment mounting bracket of this utility model one embodiment.
Fig. 2 is the schematic diagram of auxiliary stand 1 in the airborne equipment mounting bracket shown in Fig. 1.
Wherein, 1-auxiliary stand, 4-rolling bearing, 5-main support, 51-mounting platform, 11-projecting shaft.
Detailed description of the invention
Clearer for the purpose making this utility model implement, technical scheme and advantage, below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is further described in more detail.In the accompanying drawings, the most same or similar label represents same or similar element or has the element of same or like function.Described embodiment is a part of embodiment of this utility model rather than whole embodiments.The embodiment described below with reference to accompanying drawing is exemplary, it is intended to be used for explaining this utility model, and it is not intended that to restriction of the present utility model.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.Below in conjunction with the accompanying drawings embodiment of the present utility model is described in detail.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinally ", " laterally ", " front ", " afterwards ", " left ", " right ", " vertically ", " level ", " push up ", " end " " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that restriction to this utility model protection domain.
As shown in Figure 1 and Figure 2, a kind of airborne equipment mounting bracket, between mounting bracket installation two I-beams aboard, airborne equipment mounting bracket comprises main support 5, auxiliary stand 1 and rolling bearing 4.
Being provided with mounting platform 51 on main support 5, one end of main support 5 is connected with one of them I-beam, and the other end is provided with rolling bearing 4, and the axis of rolling bearing 4 is vertical with the bracket mounting face of said two I-beam；One end of auxiliary stand 1 is connected with another I-beam, and the other end of auxiliary stand 1 is connected through rolling bearing 4 with main support 5, and auxiliary stand 1 can slide along the axis direction of rolling bearing 4 relative to main support 5.Having an advantage in that, auxiliary stand 1 can slide at the axis direction of rolling bearing 4 by main support 5 relatively, to reduce or to increase the distance between mounting bracket two ends, thus realizes the installation between two fixing I-beams.
In the present embodiment, mounting platform 51 is one-body molded with main support 5.Have an advantage in that, facilitate the installation of support.Total at the present embodiment, the surface configuration of mounting platform 51 has installing hole, it is to be understood that installing hole can be used directly to install airborne equipment, it is also possible to arrange a rebound, rebound arranges the regulation of more installing hole, beneficially airborne equipment.
In the present embodiment, main support 5 is set to flange face with the connection end of I-beam；Auxiliary stand 1 is set to flange face with the connection end of I-beam, and main support 5, auxiliary stand 1 are connected with I-steel by screw.Have an advantage in that, easy to connect, it is simple to install, dismantle and keep in repair replacing.
In the present embodiment, airborne equipment mounting bracket also comprises packing ring and locking nut；Auxiliary stand 1 comprises flange portion and projecting shaft 11, projecting shaft 11 is multidiameter, and projecting shaft is provided with external screw thread, after projecting shaft 11 passes rolling bearing 4 away from one end of flange portion, the threaded portion of projecting shaft 11 is used for mounting gasket and locking nut, prevents auxiliary stand from separating with main support.
Last it is noted that above example is only in order to illustrate the technical solution of the utility model, it is not intended to limit.Although this utility model being described in detail with reference to previous embodiment, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of this utility model each embodiment technical scheme.
Claims (4)
1. an airborne equipment mounting bracket, described mounting bracket is installed between two I-beams aboard, it is characterised in that: comprise main support (5), auxiliary stand (1) and rolling bearing (4)；
Mounting platform (51) it is provided with on described main support (5), one end of described main support (5) is connected with described I-beam, the other end is provided with rolling bearing (4), and the axis of described rolling bearing (4) is vertical with the bracket mounting face of said two I-beam；One end of described auxiliary stand (1) is connected with another I-beam, the other end of described auxiliary stand (1) is connected through described rolling bearing (4) with described main support (5), and described auxiliary stand (1) can slide along the most described main support of the axis direction (5) of described rolling bearing (4).
2. airborne equipment mounting bracket as claimed in claim 1, it is characterised in that: described mounting platform (51) is one-body molded with described main support (5).
3. airborne equipment mounting bracket as claimed in claim 2, it is characterised in that: described main support (5) is set to flange face with the connection end of described I-beam；Described auxiliary stand (1) is set to flange face with the connection end of described I-beam, and described main support (5), auxiliary stand (1) are connected with I-steel by screw.
4. airborne equipment mounting bracket as claimed in claim 3, it is characterised in that: described airborne equipment mounting bracket also comprises packing ring and locking nut；Described auxiliary stand (1) comprises flange portion and projecting shaft (11), described projecting shaft (11) is multidiameter, described projecting shaft is provided with external screw thread away from one end of described flange portion, after described projecting shaft (11) passes described rolling bearing, the threaded portion of projecting shaft is used for installing described packing ring and locking nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513058.0U CN205770186U (en) | 2016-05-31 | 2016-05-31 | A kind of airborne equipment mounting bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620513058.0U CN205770186U (en) | 2016-05-31 | 2016-05-31 | A kind of airborne equipment mounting bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205770186U true CN205770186U (en) | 2016-12-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620513058.0U Active CN205770186U (en) | 2016-05-31 | 2016-05-31 | A kind of airborne equipment mounting bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205770186U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928092A (en) * | 2020-07-17 | 2020-11-13 | 中国航空工业集团公司沈阳飞机设计研究所 | Mounting bracket and have its mounting structure |
-
2016
- 2016-05-31 CN CN201620513058.0U patent/CN205770186U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928092A (en) * | 2020-07-17 | 2020-11-13 | 中国航空工业集团公司沈阳飞机设计研究所 | Mounting bracket and have its mounting structure |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |