Energy storage unlocking device and energy storage unlocking method
An unlocking device and energy storage technology, which can be used in fixing devices, transportation and packaging, ships, etc., can solve problems such as water leakage in the instrument cabin, low reliability, and unlocking failure, and achieve accident avoidance, high reliability, safety and reliability good effect
Active Publication Date: 2017-12-01
SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI
View PDF9 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
At present, communication in the ocean can only rely on underwater acoustic communication. The distance of underwater acoustic communication is not large, and it is greatly affected by ocean currents. It is difficult to transmit data in a timely manner. After a period of time, it is necessary to recover the instrument cabin for inspection and maintenance and to obtain data. The cabin is separated from the anchor base, and the instrument cabin is floated up and recovered
The ocean monitoring instrument cabin generally needs to be placed on the seabed for more than half a year. The battery in the instrument cabin needs to maintain the work of various instruments, which consumes a lot of power, and the ambient temperature in the deep sea is low, the electrochemical activity of the battery decreases, and the energy loss of the battery is relatively high. There are many, and the unlocker will also have clams and other marine organisms attached, resulting in a large motor torque when unlocking, and an increase in the required power. Due to these reasons, the consequences of unlocking failure may occur, and the instrument cabin may also be stuck to the instrument by silt. The cabin cannot float, resulting in the failure of the instrument cabin to recover
[0003] Although this problem can be solved if the explosion bolt scheme is adopted, the shock wave generated by the explosion will cause damage to the instruments in the instrument cabin, and even cause water leakage in the instrument cabin, making the entire instrument cabin scrapped
Explosives are very dangerous items, and major accidents are prone to occur during testing, and explosives are not easy to purchase. This is a material that is strictly controlled by the government
[0004] In summary, the unlocking device in the prior art is prone to safety accidents and has low reliability
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 Construction
[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.
[0021] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.
[0022] It should also be noted that the orientation terms such as left, right, up, and down in the embodiments of the present invention are only relative concepts or refer to the normal use state of the product, and should ...
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 is suitable for the technical field of device separating, and discloses an energy-storage type unlocking device and an energy-storage type unlocking method. The energy-storage type unlocking device comprises an unlocker which is connected between an instrument cabin and an anchoring body. The unlocker comprises a connecting body which is provided with a pre-disconnected hole groove. The connecting body is internally provided with a piston used for enabling the connecting body to be disconnected from the pre-disconnected hole groove. An energy-storage cavity is formed in the connecting body and internally provided with compressed fluid used for driving the piston. The connecting body is further provided with a releasing mechanism used for releasing the compressed fluid in the energy-storage cavity. The energy-storage type unlocking method adopts the energy-storage type unlocking device. According to the energy-storage type unlocking device and the energy-storage type unlocking method which are provided by the invention, explosive which is great in risk and difficult to prepare does not need to be used, so that accidents are avoided, and the safety and the reliability are high.
Description
technical field [0001] The invention belongs to the technical field of device separation, and in particular relates to an energy storage unlocking device and an energy storage unlocking method. Background technique [0002] In order to complete certain tasks, several types of equipment need to be bundled together to form a large system. When the task is carried out at a certain stage, some parts that have completed the task need to be discarded, or some equipment needs to be recycled after the task is completed. This requires the The parts that need to be recycled are separated from other parts that do not need to be recycled. For example, after the rocket is lifted into space, it is necessary to discard the exhausted fuel tank or booster rocket to reduce the mass of the rocket. At present, the parts used to connect the fuel tank or the booster rocket are bolts filled with explosives, and the fuel tank or booster rocket can be separated from the rocket body only by sending ...
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): B63C11/52F16B1/04
Inventor 徐国卿石印洲林定方宋志斌梁嘉宁
Owner SHENZHEN INST OF ADVANCED TECH CHINESE ACAD OF SCI