CN206926839U - A kind of instrument cabin structure of vehicle - Google Patents
A kind of instrument cabin structure of vehicle Download PDFInfo
- Publication number
- CN206926839U CN206926839U CN201720334522.4U CN201720334522U CN206926839U CN 206926839 U CN206926839 U CN 206926839U CN 201720334522 U CN201720334522 U CN 201720334522U CN 206926839 U CN206926839 U CN 206926839U
- Authority
- CN
- China
- Prior art keywords
- instrument
- frame
- instrument room
- jet pipe
- room shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of instrument cabin structure of vehicle, including instrument room shell, the outside of instrument room shell is provided with covering, the top and bottom of instrument room shell are respectively equipped with upper end frame and lower end frame, some upper blasting bolt boxes and lower blasting bolt box are respectively equipped with the outside of the outside of upper end frame and lower end frame, some hinge seats are also associated with the outside of the frame of upper end, pan is equipped with each hinge seat, the inside of instrument room shell is respectively equipped with Nei Lu upper ends Kuang Henei roads lower end frame, Nei Lu upper ends frame is connected by some support beams with instrument room shell, the upper end of support beam is provided with instrument installation version, Nei Lu lower ends frame is connected by stringer with instrument room shell, the lower end of instrument room shell is provided with some big jet pipe mounting interfaces, small jet pipe mounting interface and gas cylinder installation position and bearing.The utility model instrument cabin structure alleviates the stability of weight holding structure on the premise of bearing requirements are ensured of structure while integrally improving shell section carrying capacity.
Description
Technical field
Vehicle instrument room technical field is the utility model is related to, it particularly relates to a kind of instrument room knot of vehicle
Structure.
Background technology
Common carrier rocket shell segment structure is a segment structure mostly, middle without the requirement of other design objectives, may only be realized
The requirement of carrying, it is not possible to which the installation of instrument and equipment and the bearing requirements of middle part are provided；In addition, in General Instrument cabin structure
Instrument and equipment is side hanging or cantilevered, therefore can not meet the requirement to load environment condition, and has structure bulky
The shortcomings that.
Utility model content
For the above-mentioned technical problem in correlation technique, the utility model proposes a kind of instrument cabin structure of vehicle, energy
Enough overcome the above-mentioned deficiency of prior art.
To realize above-mentioned technical purpose, what the technical solution of the utility model was realized in：
A kind of instrument cabin structure of vehicle, including instrument room shell, the outside of the instrument room shell are provided with covering, institute
The top and bottom for stating instrument room shell are respectively equipped with upper end frame and lower end frame, the outside of the upper end frame and the outside of lower end frame
Some upper blasting bolt boxes and lower blasting bolt box are respectively equipped with, some hinge seats, institute are also associated with the outside of the upper end frame
State and pan is equipped with each hinge seat, the inside of the instrument room shell is respectively equipped with Nei Lu upper ends Kuang Henei roads lower end
Frame, Nei Lu upper ends frame are connected by some support beams with instrument room shell, and the upper end of the support beam is installed provided with instrument
Version, Nei Lu lower ends frame are connected by stringer with instrument room shell, and the lower end of the instrument room shell is provided with some big sprays
Pipe mounting interface, small jet pipe mounting interface and gas cylinder installation position and bearing.
Further, the support beam shares eight, is trapezoidal support beam.
Preferably, some lightening holes are equipped with each support beam.
Further, big jet pipe mounting interface and small jet pipe mounting interface share 20, respectively along instrument room shell
Axially, radially and tangentially set.
Further, the big jet pipe mounting interface and small jet pipe mounting interface by aluminum alloy forge piece and instrument room outside
Stringer, covering or the lower end frame of shell are connected.
Further, described big jet pipe mounting interface and small jet pipe mounting interface are molded using titanium alloy 3D printing.
Further, each described hinge seat includes 2 hinge plates being separated by, and is equipped with hinge on each hinge plate
Hole.
The beneficial effects of the utility model：Instrument room shell mechanism is integrally carried using covering, stringer semi-monocoque construction form
The weight of structure is alleviated while high shell section carrying capacity；Centre using trapezoidal backbar support structure support engine and
The load weight of satellite, the stability of holding structure on the premise of bearing requirements are ensured.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
In the required accompanying drawing used be briefly described, it should be apparent that, drawings in the following description are only of the present utility model
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of structural representation of the instrument cabin structure of vehicle according to the utility model embodiment；
Fig. 2 is a kind of structural representation of the instrument room structure bottom point of vehicle described in the utility model embodiment；
In figure：1st, covering；2nd, upper end frame；3rd, lower end frame；4th, Nei Lu upper ends frame；5th, upper blasting bolt box；6th, lower blast spiral shell
Bolt box；7th, Nei Lu lower ends frame；8th, hinge seat；9th, stringer；10th, small jet pipe mounting interface；11st, bearing；12nd, big jet pipe installation connects
Mouthful；13rd, gas cylinder installation position；14th, support beam.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, every other embodiment that those of ordinary skill in the art are obtained all belongs to
In the scope of the utility model protection.
As shown in Figure 1-2, the instrument cabin structure of a kind of vehicle according to the utility model embodiment, including instrument
Shell out of my cabin, the outside of the instrument room shell are provided with covering 1, and the top and bottom of the instrument room shell are respectively equipped with upper end frame
2 and lower end frame 3, the outside of the upper end frame 2 and the outside of lower end frame 3 be respectively equipped with some upper blasting bolt boxes 5 and lower blast
Bolt box 6, some hinge seats 8 are also associated with the outside of the upper end frame, pan is equipped with each described hinge seat 8,
The inside of the instrument room shell is respectively equipped with Nei Lu upper ends frame 4 and Nei Lu lower ends frame 7, and Nei Lu upper ends frame 4 is by some
Support beam 14 is connected with instrument room shell, and the upper end of the support beam is provided with instrument installation version, and Nei Lu lower ends frame 7 passes through purlin
Bar 9 is connected with instrument room shell, and the lower end of the instrument room shell is provided with some big jet pipe mounting interfaces 12, the installation of small jet pipe
Interface 10, gas cylinder installation position 13 and bearing 11.
In one embodiment, the support beam 14 shares eight, is trapezoidal support beam.
In one embodiment, some lightening holes are equipped with each support beam 14.
In one embodiment, big jet pipe mounting interface 12 and small jet pipe mounting interface 10 share 20, respectively edge
The axial direction of instrument room shell, radially and tangentially set.
In one embodiment, the big jet pipe mounting interface 12 and small jet pipe mounting interface 10 are forged by aluminium alloy
Part is connected with the stringer 9, covering 1 or lower end frame 3 of instrument room shell.
In one embodiment, described big jet pipe mounting interface 12 and small jet pipe mounting interface 10 use titanium alloy
3D printing is molded.
In one embodiment, each described hinge seat 8 includes 2 hinge plates being separated by, and on each hinge plate
It is equipped with pan.
In order to facilitate above-mentioned technical proposal of the present utility model is understood, below by way of new to this practicality in specifically used mode
The above-mentioned technical proposal of type is described in detail.
When specifically used, according to a kind of vehicle instrument cabin structure described in the utility model, covering 1 is in overall structure
Play a part of antitorque and increase stability during carrying, blasting bolt box 5 is distributed with upper end frame 2 and lower end frame 3
With lower blasting bolt box 6 and hinge seat 8, play a part of other section structures with rocket and connect and separate；Stringer 9 is instrument
The main load bearing component of cabin structure, assume responsibility in structure about 90% load, and Nei Lu upper ends frame 4 and Nei Lu lower ends frame 7 form instrument
The interior road carrying branch of cabin structure, carries the load of satellite and engine, eight is shared between interior road-load lotus and from outside load
Support beam 14, play a part of connection carrying, it, which is also installed and operated for instrument between each other, provides installing space, in shell
The lower end of section is bearing 11, big jet pipe mounting interface 12, small jet pipe mounting interface 10 and gas cylinder installation position 13 provide installation position
Put, partial structurtes have carried out strengthening being used for increasing the stiffness characteristics around attitude control.
Wherein, in terms of vehicle instrument room bearing capacity, instrument room shell mechanism is using covering, stringer semi-monocoque construction shape
Formula, entirety alleviate the weight of structure while improving shell section carrying capacity；Centre is supported using trapezoidal backbar support structure
The load weight of engine and satellite, from outside branched structure will carry the load of rocket radome fairing, and interior road bifurcation load will be held
The load of engine and satellite is carried, such a structure, which merges two-way load, to collect, and is delivered in the substructure of rocket,
The stability of holding structure on the premise of bearing requirements are ensured.
Attitude control mounting structure design, instrument cabin structure have an important function to provide installing space for attitude control and expire
The control of sufficient attitude control requires, the mounting interface of 20 attitude control jet pipes is shared in the instrument cabin structure, respectively along the axle of shell section
To, radial direction, tangential distribution.According to the high-precision requirement of posture control system, big rigidity, highly reliable installation site are provided for it,
High-strength aluminum alloy forging is used in this structure by attitude control nozzle carrier and instrument room shell segment structure stringer, covering, hypomere frame phase
Even, local stiffness characteristics are improved, and the tube-in-tube structure of attitude control jet pipe is used and is molded with titanium alloy 3D printing, is not only reduced
Structure takes weight, and improves the anti-thermal characteristics of whole shell section.
Instrument cable mounting structure design, the utility model structure devise instrument installing plate in the upper end of support beam, i.e.,
The instrument and equipment that rationally make use of the narrow and small installing space of rocket body structure again for precision provides good load environment condition.It is general
Logical instrument cabin structure Instrumental equipment be side hanging or cantilevered, the utility model instrument cabin structure, by medial fascicle with outside
Portion's shell structure reasonably connects, and creative provides mounting platform and follow-up worker behaviour using support beam structure for instrument and equipment
Make space.
In summary, instrument room shell mechanism is overall to improve shell section delivery energy using covering, stringer semi-monocoque construction form
The weight of structure is alleviated while power；Centre is using trapezoidal backbar support structure support engine and the load weight of satellite
Amount, the stability of holding structure on the premise of bearing requirements are ensured.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (7)
1. a kind of instrument cabin structure of vehicle, including instrument room shell, it is characterised in that set on the outside of the instrument room shell
There is covering（1）, the top and bottom of the instrument room shell are respectively equipped with upper end frame（2）With lower end frame（3）, the upper end frame
（2）Outside and lower end frame（3）Outside be respectively equipped with some upper blasting bolt boxes（5）With lower blasting bolt box（6）, it is described on
Some hinge seats are also associated with the outside of the frame of end（8）, each described hinge seat（8）On be equipped with pan, the instrument room
The inside of shell is respectively equipped with Nei Lu upper ends frame（4）With Nei Lu lower ends frame（7）, Nei Lu upper ends frame（4）Pass through some supports
Beam（14）It is connected with instrument room shell, the upper end of the support beam is provided with instrument installation version, Nei Lu lower ends frame（7）Pass through purlin
Bar（9）It is connected with instrument room shell, the lower end of the instrument room shell is provided with some big jet pipe mounting interfaces（12）, small jet pipe
Mounting interface（10）, gas cylinder installation position（13）And bearing（11）.
A kind of 2. instrument cabin structure of vehicle according to claim 1, it is characterised in that the support beam（14）It is shared
Eight, be trapezoidal support beam.
A kind of 3. instrument cabin structure of vehicle according to claim 2, it is characterised in that each support beam（14）
On be equipped with some lightening holes.
A kind of 4. instrument cabin structure of vehicle according to claim 1, it is characterised in that big jet pipe mounting interface（12）
With small jet pipe mounting interface（10）20 are shared, respectively along the axial direction of instrument room shell, radially and tangentially set.
A kind of 5. instrument cabin structure of vehicle according to claim 1, it is characterised in that the big jet pipe mounting interface
（12）With small jet pipe mounting interface（10）Pass through aluminum alloy forge piece and the stringer of instrument room shell（9）, covering（1）Or lower end
Frame（3）It is connected.
6. the instrument cabin structure of a kind of vehicle according to claim 5, it is characterised in that described big jet pipe installation connects
Mouthful（12）With small jet pipe mounting interface（10）It is molded using titanium alloy 3D printing.
A kind of 7. instrument cabin structure of vehicle according to claim 1, it is characterised in that each described hinge seat
（8）Including 2 hinge plates being separated by, and pan is equipped with each hinge plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720334522.4U CN206926839U (en) | 2017-03-31 | 2017-03-31 | A kind of instrument cabin structure of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720334522.4U CN206926839U (en) | 2017-03-31 | 2017-03-31 | A kind of instrument cabin structure of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206926839U true CN206926839U (en) | 2018-01-26 |
Family
ID=61350349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720334522.4U Withdrawn - After Issue CN206926839U (en) | 2017-03-31 | 2017-03-31 | A kind of instrument cabin structure of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206926839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864773A (en) * | 2017-03-31 | 2017-06-20 | 陕西蓝箭航天技术有限公司 | A kind of instrument cabin structure of vehicle |
| CN109015510A (en) * | 2018-07-26 | 2018-12-18 | 北京卫星环境工程研究所 | The stringer installation method of sealed compartment time structure Instrumental mounting platform |
-
2017
- 2017-03-31 CN CN201720334522.4U patent/CN206926839U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106864773A (en) * | 2017-03-31 | 2017-06-20 | 陕西蓝箭航天技术有限公司 | A kind of instrument cabin structure of vehicle |
| CN106864773B (en) * | 2017-03-31 | 2018-05-22 | 北京蓝箭空间科技有限公司 | A kind of instrument cabin structure of vehicle |
| CN109015510A (en) * | 2018-07-26 | 2018-12-18 | 北京卫星环境工程研究所 | The stringer installation method of sealed compartment time structure Instrumental mounting platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180126 Effective date of abandoning: 20180522 |
|
| AV01 | Patent right actively abandoned |