Sampling detection equipment capable of performing river channel ecological restoration on different water layers and sludge layers
A technology for ecological restoration and testing equipment, which is applied in the direction of sampling devices and water resource protection, and can solve problems such as difficulty in meeting sampling requirements in different areas, evaluation standards for difficult restoration situations, and small sampling range
Pending Publication Date: 2022-04-08
吴惠玲
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Problems solved by technology
[0003] Existing sampling and testing equipment usually has one end of the equipment in direct contact with the ground, while the sampling end extends to the river channel. The sampling range of such sampling equipment is small and fixed, and it is difficult to meet the sampling requirements of different regions. The accuracy is low and it is difficult to be used as the evaluation standard of repair condition
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[0031] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .
[0032] It should be noted that when a component is said to be "fixed" to another component, it can be directly on the other component or there can also be an intervening component. When a component is said to be "connected" to another component, it may be directly connected to the other component or there may be intervening components at the same time. When a component is said to be "set on" another component, it may be set directly on the other component or there may be an intervening component at the same time. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of illustration only.
[0033]Unl...
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The sampling detection equipment comprises a machine body, a connecting plate is arranged at the top of the machine body, a suspension ring is arranged on the outer surface of the top of the machine body, and sealing boxes are arranged at the left end and the right end of the bottom of the machine body; a first remote control motor is arranged in the sealing box, a motor shaft is arranged at the power output end of the first remote control motor, a rotating rod is arranged at the power output end of the motor shaft, and a sealing ring is arranged on the outer surface of the center of the rotating rod. Through cooperative use of the ejection fixing mechanism and all parts in the ejection fixing mechanism, when the device is used, after the device reaches a designated sampling position, an anchoring rod can be ejected through a first remote control hydraulic air cylinder, and after the anchoring rod falls to the water bottom of the corresponding position, the position of the device is fixed; and the deviation condition of the equipment in the sampling process is avoided.
Description
technical field [0001] The invention relates to the technical field of sampling and testing equipment, in particular to a sampling and testing equipment capable of performing river ecological restoration on different water layers and silt layers. Background technique [0002] River restoration refers to the use of engineering, ecological or comprehensive measures to restore all or part of the natural functions of rivers that have been lost or degraded due to human activities, such as: water and soil conservation, microclimate regulation, and maintenance of biological diversity , to maintain a harmonious and natural landscape and environment, etc. The engineering measures of river ecological restoration refer to the elimination of those uncoordinated or harmful existences with the ecological environment through construction methods, such as: sewage treatment, sediment removal and dredging, artificial wetlands, water diversion regulation, etc. ; Ecological measures refer to ca...
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IPC IPC(8): G01N1/10
CPCY02A20/402
Inventor 吴惠玲
Owner 吴惠玲