Shock-reducing stand-alone support structure
A stand-alone, support technology, applied in the direction of motor vehicles, space navigation equipment, space navigation equipment, etc., can solve the problems of small weight, large impact response of single machine on the star, high impact reduction efficiency, etc., to achieve light structure weight, impact reduction High efficiency and wide application range
Active Publication Date: 2020-10-09
SHANGHAI SATELLITE ENG INST
View PDF1 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The shock-reducing stand-alone support structure of the present invention solves the problem of excessive impact response of a single-machine on a star, and has high shock-reducing efficiency, small weight and wide application range
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0024] In this embodiment, the present invention relates to a shock-reducing stand-alone support structure suitable for spacecraft. The shock-reducing stand-alone support structure includes fastening screws, compression washers, upper shock-reducing rubber pads, and grooved stand-alone supports. , the lower shock-reducing rubber pad and connecting embedded parts; the fastening screw is used to fix the single machine installation foot and provide pre-tightening force; the compression washer is used to compress and make the upper surface evenly stressed; the upper shock-reducing The rubber pad is arranged above the grooved stand-alone support, and the lower shock-absorbing rubber pad is arranged in the groove of the grooved stand-alone support; the connecting embedded part is located in the honeycomb panel to provide a threaded interface for the stand-alone machine.
[0025] Next, the present invention will be described in detail.
[0026] The structure of the embedded parts for...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to an impact reducing single machine support structure suitable for a spacecraft in the technical field of impact reduction structures. The impact reducing single machine supportstructure comprises a fastening screw, a pressing gasket, an upper impact reducing rubber pad, a groove type single machine support, a lower impact reducing rubber pad and a connecting embedded part.The fastening screw is used for fixing a single machine mounting foot and providing a pre-tightening force; the pressing gasket is used for pressing and enabling the upper surface of the pressing gasket to be uniformly stressed; the upper impact-reducing rubber pad is arranged above the groove type single machine support, and the lower impact-reducing rubber pad is arranged in a groove of the groove type single machine support; the connecting embedded part is positioned in a cellular board and provides a threaded interface for the single machine. The impact reducing single machine support structure solves the problem that an on-board single machine is too large in impact response, and is high in impact reduction efficiency, light in weight and wide in application range.
Description
technical field [0001] The invention relates to the technical field of shock-reducing structures, in particular to a single-machine support structure for shock-reduction, which is suitable for the shock-reduction of a single machine with a large demand for heat conduction on a spacecraft. Background technique [0002] When the weapon and arrow are separated or the compartment is separated, an instantaneous impact overload will be generated. Before the weapon and arrow are separated, an instruction is issued from the ground to detonate the explosive bolt connecting the strap, the unlocking system is unlocked, and the strap is loosened, thus realizing the separation. The ejection separation mechanism is mainly composed of explosive bolts, separation springs or pneumatic actuators. During rocket flight, satellites, warheads or spacecraft are usually reliably connected to the final stage rocket with explosive bolts, and the release spring (or pneumatic actuator) is in a compres...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B64G1/66B64G1/22
CPCB64G1/22B64G1/66
Inventor 王建炜赵鑫光王献忠张玉花陶炯鸣张栖诚
Owner SHANGHAI SATELLITE ENG INST