An aviation fuel block
An oil circuit block and oil circuit technology, applied in servo motor components, mechanical equipment, fluid pressure actuating devices, etc., can solve problems such as difficult to handle hydraulic oil flow rate, and achieve the effects of simple structure, changing diameter, and convenient use.
Active Publication Date: 2021-09-28
南京中智腾飞航空科技研究院有限公司
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] Aiming at the deficiencies of the prior art, the present invention provides an aviation oil circuit block. Aiming at the deficiencies of the prior art, the design scheme has the advantage of being able to control the hydraulic oil with too fast flow rate in time to keep the flow rate in balance, which solves the problem of When the existing oil circuit block is working, it is difficult to deal with the problem that the hydraulic oil flow rate is too fast
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] A number of embodiments of the present invention will be disclosed in the following figures. For the sake of clarity, many practical details will be described together in the following description. It should be understood, however, that these practical details should not be used to limit the invention. That is, in some embodiments of the invention, these practical details are not necessary. In addition, for the sake of simplifying the drawings, some well-known and commonly used structures and components will be shown in a simple schematic manner in the drawings.
[0021] In addition, in the present invention, descriptions such as "first", "second" and so on are used for description purposes only, and do not refer to the meaning of order or sequence, nor are they used to limit the present invention, but are only for the purpose of distinguishing the following The components or operations described by the same technical terms are only used, but should not be understood a...
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 present invention relates to the technical field of oil circuit blocks, in particular to an aviation oil circuit block, comprising a main body of the oil circuit block, a plurality of small oil channels are opened on the surface of the main body of the oil circuit block, and the inner cavity of the main body of the oil circuit block The right end of the large oil channel is opened horizontally in the middle as the oil outlet, and several small oil channels are connected to the large oil channel; the right side of the inner cavity of the large oil channel is far away from the oil outlet at the right end of the large oil channel The position is fixedly connected with a return spring along the circular equidistant; when in use, through the hydraulic oil flowing too fast, the entire movable plate can be effectively pushed to the right side of the inner cavity of the main body of the oil block, so that the plug on the movable plate The column can enter the auxiliary oil outlet hole of the baffle plate. At this time, the number of oil holes on the baffle plate is reduced, so that the hydraulic oil can only flow out from the main oil outlet hole, so the flow rate is reduced. The flow rate of the hydraulic oil flowing out from the side is kept constant, which ensures the normal operation of the hydraulic system.
Description
technical field [0001] The invention relates to the technical field of oil circuit blocks, in particular to an aviation oil circuit block. Background technique [0002] The oil circuit block is a collection of dispersed hydraulic oil circuits. The oil block is simply a block that controls the work of hydraulic oil. Usually made of metal. For each hydraulic system, the oil circuit block needs to be designed individually according to the hydraulic schematic diagram. [0003] When the hydraulic system is working, because the hydraulic oil in the hydraulic system is always in a flowing state, and the flow rate and flow rate are constant, when the hydraulic system fails, the hydraulic system may suddenly increase the flow rate of the hydraulic oil and increase the flow rate due to excessive oil supply. , causing the system to malfunction. To deal with this problem, in the existing technology, a flow meter for measuring the flow rate of hydraulic oil is added to the hydraulic ...
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): F15B13/02
CPCF15B13/023
Inventor 韦薇孙维国左琨刘天宁
Owner 南京中智腾飞航空科技研究院有限公司