CN210317285U - Water level measuring device for inclined drilling - Google Patents

Water level measuring device for inclined drilling Download PDF

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Publication number
CN210317285U
CN210317285U CN201921187452.XU CN201921187452U CN210317285U CN 210317285 U CN210317285 U CN 210317285U CN 201921187452 U CN201921187452 U CN 201921187452U CN 210317285 U CN210317285 U CN 210317285U
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China
Prior art keywords
vehicle body
water level
wheel
lead
magnet
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CN201921187452.XU
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Chinese (zh)
Inventor
刘骏
刘子金
杨文�
吴擎文
武兴亮
谢红建
潘盛泽
杨文峰
阴松
蒋长兴
肖胶
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GUIZHOU WATER INVESTMENT GROUP Co.,Ltd.
Guizhou Survey and Design Research Institute for Water Resources and Hydropower
Original Assignee
Guizhou Water Investment Group Co ltd
Guizhou Survey and Design Research Institute for Water Resources and Hydropower
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Priority to CN201921187452.XU priority Critical patent/CN210317285U/en
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Abstract

The utility model relates to the field of engineering investigation, in particular to an inclined drilling water level measuring device, which comprises a containing wheel, a lead, an indicator, a first power supply, a vehicle body and a floating block; the wire is wound on the storage wheel, one end of the wire is connected with a first power supply arranged in the storage wheel, and the other end of the wire is arranged on the vehicle body; the indicator is arranged on the containing wheel and is electrically connected with the lead; the floating block is movably arranged at the end part of the vehicle body far away from the containing wheel; when the floating block moves to a preset position in the direction of the containing wheel, an electric loop formed by the lead and the first power supply is disconnected, and the indicator sends a preset signal. The utility model discloses convenient to carry, easy operation, and the reaction is sensitive, is fit for the level measurement of the level of the smooth inclined drilling of pore wall.

Description

Water level measuring device for inclined drilling
Technical Field
The utility model relates to an engineering reconnaissance field, especially a slant drilling water level measuring device.
Background
In the engineering investigation process, geological drilling is an indispensable means, inclined drill holes are required to be drilled sometimes according to actual engineering requirements, the observation of the water level of the drill holes is often one of important purposes of drilling the drill holes, the water level measurement is simpler for vertical drill holes or large-inclination drill holes, and the water level measurement is often more difficult for drill holes with smaller inclination angles.
The traditional drilling water level measuring method comprises the following steps: suspended weight measurement, level gauge measurement, and joint tube push measurement.
Measuring a suspended weight: the method includes the steps that a heavy object is hung at one end of a string, then the heavy object slides downwards along a drill hole opening under the action of gravity, when the heavy object is in contact with underground water, the heavy object is under the action of buoyancy, a person can feel the change of the tensile force of the string by hands, then a mark is made on the string corresponding to the drill hole opening, the string is pulled back, and the length from the marked position to the heavy object is measured to be the depth of the water level of the drill hole. The method is only suitable for water level measurement of vertical drilling and large-inclination drilling, and for drilling with a small inclination angle, the weight cannot slide downwards due to overlarge friction force between the weight and the hole wall, so that the water level of the drilling cannot be measured.
Water level meter measuring method: the method is characterized in that a probe connected with a lead is placed in a drill hole, the probe slides downwards under the action of gravity, when the probe contacts underground water, a water level gauge gives an alarm prompt, and then a reading read from scales on the lead is the depth of the water level of the drill hole. The method is only suitable for water level measurement of vertical drilling and large-inclination drilling, and for drilling with a small inclination angle, the probe cannot slide downwards due to overlarge friction force between the probe and the hole wall, so that the water level of the drilling cannot be measured.
Connecting pipe push measurement method: the method mainly aims at inclined drilling, a component of the drilling water level measuring device is fixed at one end of a detachably connected steel pipe, and the component is pushed inwards along the drilling hole by connecting a lengthened steel pipe, so that the component is contacted with underground water to measure the drilling water level. The method not only wastes time and labor because a large number of steel pipes are needed for connection, but also causes deflection after the connection of the steel pipes is lengthened, so that the resistance generated by the deflected steel pipes and the hole wall is sharply increased, the measurement difficulty of the water level of the drilled hole is increased, and meanwhile, the measurement equipment is extremely easy to damage.
The traditional drilling water level measuring method utilizes the gravity of certain parts of the measuring device or the pushing of the connecting pipe to move downwards along the wall of a drilling hole and finally contact the water surface to measure the drilling water level. However, in the case of a drill hole with a small inclination angle, the measuring part cannot move downward due to excessive friction between the measuring device part and the wall of the drill hole or resistance caused by the deflection of the connecting pipe, and thus the water level of the drill hole cannot be measured. From the viewpoint of feasibility and economy, the traditional water level measuring method and device are no longer applicable to the drilling holes with small inclination angles.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a slant drilling water level measuring device, it can accomplish the water level measurement high-efficiently, swiftly, and such slant drilling water level measuring device simple structure, convenient operation can obviously improve work efficiency.
The embodiment of the utility model discloses a realize through following technical scheme:
an inclined borehole water level measurement apparatus, comprising:
the device comprises a storage wheel, a lead, an indicator, a first power supply, a vehicle body and a floating block;
the wire is wound on the storage wheel, one end of the wire is connected with a first power supply arranged in the storage wheel, and the other end of the wire is arranged on the vehicle body;
the indicator is arranged on the containing wheel and is electrically connected with the lead;
the floating block is movably arranged at the end part of the vehicle body far away from the containing wheel;
when the floating block moves to a preset position in the direction of the containing wheel, an electric loop formed by the lead and the first power supply is disconnected, and the indicator sends a preset signal.
When the floating block of this scheme contacted with the wire, wire and first power switched on and form the return circuit, and the indicator sent and predetermine the signal, so can read out drilling water level degree of depth from the scale on the wire. The utility model discloses convenient to carry, easy operation, and the reaction is sensitive, is fit for the level measurement of the level of the smooth inclined drilling of pore wall. To sum up, the inclined drilling water level measuring device is simple in structure and convenient to operate, can obviously improve the measuring efficiency of the inclined drilling water level measuring device, is convenient to manufacture, and is beneficial to large-scale assembly line production.
In an embodiment of the present invention:
the indicator is an indicator lamp;
when the conducting wire and the first power supply are conducted to form a loop, and the indicator light emits light.
In an embodiment of the present invention:
the device also comprises a front roller and a rear roller;
the front idler wheel and the rear idler wheel are both rotatably arranged on the vehicle body, and the front idler wheel and the rear idler wheel are arranged at intervals along the length direction of the vehicle body.
In an embodiment of the present invention:
the above further includes a motor;
the motor is electrically connected with the lead, and the front roller and/or the rear roller are/is connected with an output shaft of the motor;
when the floating block moves to a preset position in the direction of the containing wheel, an electric circuit formed by the lead and the first power supply is disconnected, the motor stops rotating, the vehicle body stops moving, and the indicator sends a preset signal.
In an embodiment of the present invention:
the above also includes a handle;
the handle is eccentrically arranged on the side surface of the containing wheel;
and the handle is rotatably connected with the containing wheel.
In an embodiment of the present invention:
the above further comprises a charging device;
the storage wheel is provided with a charging socket, and the charging device is electrically connected with the first power supply through the charging socket.
In an embodiment of the present invention:
the magnetic field generator further comprises a first magnet and a second magnet;
the first magnet is arranged at the end part of the lead wire far away from the containing wheel, and the second magnet is arranged at the end part of the floating block close to the lead wire;
and the homopolarity of the first magnet and the second magnet is arranged oppositely.
In an embodiment of the present invention:
the first push rod and the second push rod are respectively arranged in the vehicle body in a sliding way;
the first magnet is arranged at the end part of the lead through the first push rod;
the second magnet is arranged on the floating block through a second push rod.
In an embodiment of the present invention:
the above further comprises a compression spring;
one end of the compression spring is arranged on the vehicle body, and the other end of the compression spring is arranged on the first push rod for connection;
and the compression spring is configured to provide a resilient force that moves the first push rod and the second push rod away from each other.
In an embodiment of the present invention:
the top end of the front part of the vehicle body is provided with a leak hole, the leak hole is used for supplying water to enter the vehicle body, and water can enter the vehicle body from the leak hole to push the floating block to move relative to the vehicle body.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a three-dimensional schematic diagram of the apparatus of the present invention;
FIG. 2 is a side view of the apparatus;
FIG. 3 is another side view of the apparatus;
FIG. 4 is a front view of the present device;
FIG. 5 is a rear view of the present device;
FIG. 6 is a three-dimensional perspective view of the device with the wires of the receiving portion hidden;
FIG. 7 is a three-dimensional perspective view of the wheel portion of the device;
FIG. 8 is a perspective view of the interior of the vehicle body of the present apparatus;
FIG. 9 is a perspective view of the interior of the vehicle body of the device after the vehicle body meets the drilling water body.
Icon: 1-a storage wheel; 2-a switch; 3-an indicator light; 4-a charging socket; 5-a storage battery; 6-a handle; 7-a wire; 8-a vehicle body; 9-rear roller; 10-front roller; 11-conducting wire one; 12-conducting wire two; 13-a wire; 14-a motor; 15-a slip sheet; 16-a spring; 17-a first push rod; 18-a second push rod; 19-a first magnet; 20-a second magnet; 21-floating block; 22-leak hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, the description is only for convenience of description and simplification, but the indication or suggestion that the device or element to be referred must have a specific position, be constructed and operated in a specific position, and thus, cannot be understood as a limitation of the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to overcome the above problems, the following embodiments provide an inclined borehole water level measuring apparatus.
Referring to fig. 1, fig. 1 is a schematic structural diagram of an inclined drilling water level measuring device according to an embodiment of the present invention. From fig. 1, it can be seen that an inclined drilling water level measuring device includes a receiving wheel, a wire, an indicator, a first power source, a vehicle body and a floating block.
The wire is wound on the storage wheel, one end of the wire is connected with a first power supply arranged in the storage wheel, and the other end of the wire is arranged on the vehicle body; the indicator is arranged on the containing wheel and is electrically connected with the lead; the floating block is movably arranged at the end part of the vehicle body far away from the containing wheel; when the storage wheel moves to the preset position, an electric circuit formed by the lead and the first power supply is disconnected, and the indicator sends a preset signal.
When the floating block of this scheme contacted with the wire, wire and first power switched on and form the return circuit, and the indicator sent and predetermine the signal, so can read out drilling water level degree of depth from the scale on the wire. The utility model discloses convenient to carry, easy operation, and the reaction is sensitive, is fit for the level measurement of the level of the smooth inclined drilling of pore wall. To sum up, the inclined drilling water level measuring device is simple in structure and convenient to operate, can obviously improve the measuring efficiency of the inclined drilling water level measuring device, is convenient to manufacture, and is beneficial to large-scale assembly line production.
Specifically, referring to fig. 1-7, the device of the present invention is formed by connecting a portion of the receiving wheel 1 and a portion of the vehicle body 8 through a wire 7, wherein the portion of the receiving wheel 1 can receive and release the wire 7 through a swing handle 6, so as to control the position of the portion of the vehicle body 8;
a storage battery 5 is arranged in the wheel body of the receiving wheel 1 and used for providing power for a motor 14 in a vehicle body 8, a switch 2, an indicator lamp 3 and a charging socket 4 are further arranged on the surface of the wheel body of the receiving wheel 1, the switch 2 is used for controlling the circuit of the whole device to be connected and disconnected,
when the device is electrically connected, the indicator light 3 is on, and the storage battery 5 can be charged through the charging socket 4.
Referring to fig. 8, when the switch 2 is turned on, the device circuit is connected, the motor 14 is operated, the first wire 11, the second wire 12 and the wire 13 are connected to the spring 16 through the sliding piece 15, the first magnet 19 is separated from the second magnet 20, and the floating block 21 is located at the front end of the vehicle body 8.
From fig. 9, when the front end of the vehicle body 8 meets the water in the drill hole, water enters the front end of the vehicle body from the leak hole 22 to push the floating block 21 to the rear end of the vehicle body 8, the second push rod 18 and the second magnet 20 approach the first magnet 19, the second magnet 20 pushes the first magnet 19, the first push rod 17 and the sliding piece 15 to compress the spring 16, the sliding piece 15 is disconnected from the second lead 12, meanwhile, the circuit of the whole device is disconnected, the indicator light 3 is turned off, the depth of the water level in the drill hole can be read through the scales on the lead 7 at the moment, the depth of the water level in the vertical direction of the inclined drill hole is converted through the inclination angle of the drill hole, the switch 2 is closed, and the lead 7 and the part.
When the vehicle body 8 contacts with the water body in the hole, water enters along the leak hole 22 at the front part of the vehicle body 8, the floating block 21 is pushed towards the direction of the hole opening, the second push rod 18 connected with the floating block 21 moves towards the direction of the first push rod 17, the second magnet 20 at the top end of the second push rod 18 is close to the first magnet 19 at the top end of the first push rod 17, the effect of homopolar repulsion is generated, so that the first push rod 17 compresses the spring 16,
therefore, the connection between the sliding piece 15 connected to the spring 16 and the second lead 137 is disconnected, the circuit of the whole device is disconnected, the motor 14 stops working, the indicator lamp 3 on the containing wheel 1 is turned off, the inclined drilling water level depth can be read from the scales on the lead 137, and the vertical drilling water level depth is obtained through conversion of the drilling inclination angle.
Specifically, a slope drilling water level measuring device for engineering investigation slope drilling water level measurement, wherein, the device includes and accomodates wheel 1, switch 2, pilot lamp 3, charging socket 4, battery 5, handle 6, wire 137, automobile body 8, rear roller 9, front roller 10, wire 137 one, wire 137 two, wire 137 three, motor 14, gleitbretter 15, spring 16, first push rod 17, second push rod 18, first magnet 19, second magnet 20, floating block 21, leak hole 22.
Accomodate and be equipped with switch 2, pilot lamp 3, charging socket 4, battery 5, handle 6 and wire 137 on the wheel 1, battery 5 accessible charging socket 4 is connected with the power and charges, and when opening switch 2, the circuit switch-on of this device, pilot lamp 3 is bright, can receive and release wire 137 through rocking handle 6.
The vehicle body 8 is connected with the containing wheel 1 through a lead 137, the lead 137 can be divided into a first lead 137, a second lead 137 and a third lead 137, a rear roller 9, a front roller 10, a motor 14, a sliding sheet 15, a spring 16, a first push rod 17, a second push rod 18, a first magnet 19, a second magnet 20, a floating block 21 and a leak hole 22 are arranged in the vehicle body 8.
In the vehicle body 8, the first lead 137 is connected with the sliding sheet 15 and the first push rod 17 through the spring 16, the sliding sheet 15 is made of a metal conductive material, the sliding sheet 15 is in separated contact with the second lead 137, the third lead 137 is directly connected with the motor 14, the second push rod 18 is connected with the floating block 21, the top ends of the first push rod 17 and the second push rod 18 are respectively fixed with a first magnet 19 and a second magnet 20, the polarities of the two ends, close to the first magnet 19 and the second magnet 20, of the first magnet 19 are the same, a partition layer with a certain thickness is arranged between the first magnet 19 and the second magnet 20 and used for water isolation, the floating block 21 can slide in the front of the vehicle body 8, the top end of the front of the vehicle body 8 is provided with a leak hole 22, and water can enter the vehicle body.
When the water level measurement of the inclined drilling is carried out, firstly, the switch 2 is turned on, the indicator light 3 is turned on, the motor 14 drives the front roller 10 to rotate, the vehicle body 8 is placed into a drilling hole opening, the vehicle body 8 moves downwards along the hole wall, when the front part of the vehicle body 8 meets water in the drilling hole, the water is contacted with the floating block 21 through a leak hole 22 in the front part of the vehicle body 8 and pushes the floating block 21 to move, the floating block 21 pushes the second push rod 18 and the second magnet 20 to move towards the first magnet 19, when the second magnet 20 is close to the first magnet 19, due to homopolar repulsion, generated repulsion force pushes the first magnet 19 and the first push rod 17 to compress the spring 16, the connection between the sliding piece 15 and the second lead 137 is disconnected, the motor 14 stops rotating, the indicator light 3 is turned off, at the water level drilling depth can be read through scales on the lead 137, the switch 2 is turned off.
The utility model discloses owing to adopted spring 16, gleitbretter 15, push rod, magnet, kicking block 21, wire 137, gyro wheel and motor 14's integrated configuration for pore wall frictional force inward movement can be overcome to this drilling water level measuring device, and meet water back power device automatic disconnection, pilot lamp 3 extinguishes simultaneously, just can follow the scale reading drilling water level degree of depth on the wire 137 this moment. The utility model discloses convenient to carry, easy operation, and the reaction is sensitive, is fit for the level measurement of the level of the smooth inclined drilling of pore wall.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. An inclined borehole water level measurement device, comprising:
the device comprises a storage wheel, a lead, an indicator, a first power supply, a vehicle body and a floating block;
the wire is wound on the storage wheel, one end of the wire is connected with the first power supply arranged in the storage wheel, and the other end of the wire is arranged on the vehicle body;
the indicator is arranged on the containing wheel and is electrically connected with the lead;
the floating block is movably arranged at the end part of the vehicle body far away from the containing wheel;
when the floating block moves to a preset position in the direction of the containing wheel, an electric loop formed by the lead and the first power supply is disconnected, and the indicator sends a preset signal.
2. The slant hole water level measuring apparatus of claim 1, wherein:
the indicator is an indicator lamp;
when the conducting wire and the first power supply are conducted to form a loop, and the indicator light emits light.
3. The slant hole water level measuring apparatus of claim 1, wherein:
the device also comprises a front roller and a rear roller;
the front idler wheel and the rear idler wheel are both rotatably arranged on the vehicle body, and the front idler wheel and the rear idler wheel are arranged at intervals along the length direction of the vehicle body.
4. The slant hole water level measuring apparatus of claim 3, wherein:
also includes a motor;
the motor is electrically connected with the lead, and the front roller and/or the rear roller are/is connected with an output shaft of the motor;
when the floating block moves to a preset position in the direction of the containing wheel, an electric loop formed by the lead and the first power supply is disconnected, the motor stops rotating, the vehicle body stops moving, and the indicator sends a preset signal.
5. The slant hole water level measuring apparatus of claim 1, wherein:
also comprises a handle;
the handle is eccentrically arranged on the side surface of the storage wheel;
and the handle is rotatably connected with the containing wheel.
6. The slant hole water level measuring apparatus of claim 1, wherein:
also includes a charging device;
the storage wheel is provided with a charging socket, and the charging device is electrically connected with the first power supply through the charging socket.
7. The slant hole water level measuring apparatus according to any one of claims 1 to 6, wherein:
the magnetic field generator also comprises a first magnet and a second magnet;
the first magnet is arranged at the end part of the lead wire far away from the accommodating wheel, and the second magnet is arranged at the end part of the floating block close to the lead wire;
and the homopolar of the first magnet and the second magnet are arranged oppositely.
8. The slant hole water level measuring apparatus of claim 7, wherein:
the first push rod and the second push rod are respectively arranged in the vehicle body in a sliding manner;
the first magnet is arranged at the end part of the lead through the first push rod;
the second magnet is arranged on the floating block through the second push rod.
9. The slant hole water level measuring apparatus of claim 8, wherein:
the device also comprises a compression spring;
one end of the compression spring is arranged on the vehicle body, and the other end of the compression spring is arranged on the first push rod for connection;
and the compression spring is configured to provide a resilient force that moves the first push rod and the second push rod away from each other.
10. The slant hole water level measuring apparatus of claim 7, wherein:
and the top end of the front part of the vehicle body is provided with a leak hole, and the leak hole is used for supplying water into the vehicle body so as to push the floating block to move relative to the vehicle body.
CN201921187452.XU 2019-07-26 2019-07-26 Water level measuring device for inclined drilling Active CN210317285U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921187452.XU CN210317285U (en) 2019-07-26 2019-07-26 Water level measuring device for inclined drilling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921187452.XU CN210317285U (en) 2019-07-26 2019-07-26 Water level measuring device for inclined drilling

Publications (1)

Publication Number Publication Date
CN210317285U true CN210317285U (en) 2020-04-14

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110318738A (en) * 2019-07-26 2019-10-11 贵州省水利水电勘测设计研究院 A kind of inclined drill level measurement device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110318738A (en) * 2019-07-26 2019-10-11 贵州省水利水电勘测设计研究院 A kind of inclined drill level measurement device

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Address after: 550000 No. 27 Baoshan South Road, Nanming District, Guiyang, Guizhou.

Co-patentee after: GUIZHOU WATER INVESTMENT GROUP Co.,Ltd.

Patentee after: Guizhou water conservancy and Hydropower Survey, design and Research Institute Co., Ltd

Address before: 550000 No. 27 Baoshan South Road, Nanming District, Guiyang, Guizhou.

Co-patentee before: GUIZHOU WATER INVESTMENT GROUP Co.,Ltd.

Patentee before: GUIZHOU SURVEY & DESIGN Research Institute FOR WATER RESOURCES AND HYDROPOWER