A rotatable simulated rainfall system
A rain-simulating, rotary technology, applied in the direction of spray devices, spray devices with movable outlets, etc., can solve the problems of difficult replacement of nozzles and spray rods, poor controllability, and inability to complete continuous rainfall.
Active Publication Date: 2018-11-27
XIAN UNIV OF TECH
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The purpose of the present invention is to provide a rotatable simulated rainfall system, which solves the problem of poor controllability of the simulated rainfall device in the prior art, difficulty in replacing nozzles and spray rods when they fail, and difficulty in moving the simulated rainfall system to complete continuous rainfall. The problem
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
[0014] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0015] The present invention is a rotatable simulated rainfall system, the structure of which is as follows: figure 1 , figure 2 As shown, it includes a rainfall device 41 arranged on the base 1 through a rotating mechanism 40. The rotating mechanism 40 includes a platform 3 arranged on the top of the base 1. A motor 23 and a water pump 24 are arranged inside the base 1. A rotating shaft 22 is connected above the motor 23. The rotating shaft 22 passes through the turntable 4 and the shield 5 which are arranged on the top of the platform 3 successively, and is connected with the fixed plate 6. The rotating shaft 22 passes through the platform 3 without contacting the platform 3. The fixed part 21 is connected to the fixed plate 6 above. Two ends of 21 are respectively connected with expansion rod I7 and expansion rod IV20, expansion rod I7 i...
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 discloses a rotatable type rainfall simulating system. The system comprises a rainfall device arranged on a base through a rotating mechanism, the rainfall device comprises a PLC, an unfolding mechanism A and an unfolding mechanism B, wherein the unfolding mechanism A and the unfolding mechanism B are symmetrically arranged, the rotating mechanism comprises a platform arranged on the upper portion of the base, a motor and a water pump are arranged in the base, a rotating shaft is connected to the position above the motor, and penetrates a rotating table and a protection cover above the platform in sequence and then is connected with a fixed plate, the rotating shaft penetrates the platform and is not in contact with the platform, a fixed part is connected to the position above the fixed plate, the two ends of the fixed part are connected with a telescopic rod I and a telescopic rod IV, the telescopic rod I is connected with the unfolding mechanism A, the telescopic rod IV is connected with the unfolding mechanism B, the unfolding mechanism A and the unfolding mechanism B are connected with the water pump, and trundles are connected to the bottom of the base. The problems that in the prior art, a rainfall simulating device is poor in controllability, when a spraying head and a spraying rod fail, replacement is difficult, the rainfall simulating system is difficult to move, and continuous rainfall operation cannot be finished are solved.
Description
technical field [0001] The invention belongs to the technical field of experimental equipment, and in particular relates to a rotatable rainfall simulation system. Background technique [0002] Rainfall is one of the important factors that cause surface water and soil erosion and natural disasters in mountainous areas such as landslides, collapses, and debris flows. When using natural rainfall, it is often limited by time and geographical conditions, which brings great difficulties to the experimental work. In the existing simulated rainfall device, due to the relatively small gap of the nozzle breaker plate, the impurities in the water body can easily cause the nozzle to be blocked. Impact. Therefore, in order to seek a kind of rainfall that is not restricted by natural conditions or less restricted, and can reproduce the natural state, it is the key to solve the various problems existing in the existing rainfall devices. Contents of the invention [0003] The purpose ...
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): B05B3/02B05B15/628
CPCB05B3/02
Inventor 李鹏王飞超杨媛媛王添李林孟霄刘昱杨殊桐张建文谢梦瑶
Owner XIAN UNIV OF TECH