CN113358410A - Hydrology detects stake suitable for reservoir - Google Patents
Hydrology detects stake suitable for reservoir Download PDFInfo
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- CN113358410A CN113358410A CN202110616794.4A CN202110616794A CN113358410A CN 113358410 A CN113358410 A CN 113358410A CN 202110616794 A CN202110616794 A CN 202110616794A CN 113358410 A CN113358410 A CN 113358410A
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- side wall
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N2001/1031—Sampling from special places
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- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
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- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
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- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a hydrological detection pile suitable for a reservoir, and relates to the technical field of hydrological detection equipment, wherein the lower end of a limiting rod is movably inserted into an insertion pipe; the two rotating shafts are fixedly arranged on the outer side wall of the insertion tube through shaft seats respectively; the two limiting strips are respectively sleeved on the outer side wall of the rotating shaft through a bearing in a rotating manner; the outer side wall of the insertion tube is provided with a through hole, and the end part of the limiting strip is clamped with the outer side wall of the limiting rod after penetrating through the through hole; the left end of the square tube is movably sleeved in the step groove at the upper end of the supporting rod through a bearing; the left end of the telescopic rod is movably inserted at the right end of the square tube, the right end of the telescopic rod extends at the right side of the square tube, and the telescopic rod is rotatably sleeved on the screw rod through threads; the sampling mechanism is fixedly arranged at the lower end of the lifting rope; can take a sample to the water of reservoir different positions, increase the diversification of sample position, simultaneously, operation degree of automation is high, conveniently rotates the bank with sampling mechanism and carries out the sample and take.
Description
Technical Field
The invention relates to the technical field of hydrological detection equipment, in particular to a hydrological detection pile suitable for a reservoir.
Background
China is wide in territory and complex and changeable in climate, and is one of countries with multiple climate disasters; every year, China suffers from a large amount of economic losses due to flood and drought disasters, so that the country strengthens the investment on the basic hydrological institution again and again, protects water resources by building a large amount of reservoirs, obtains very obvious results, and hydrological detection of the reservoirs is also a very important link in the hydrological institution, and can play a role which cannot be ignored for making flood-preventing and drought-resisting decisions; when the hydrology to the reservoir is examined, what generally adopted to the sample of water sample is artifical manual sampling, and it is inconvenient to take a sample.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the hydrological detection pile which is simple in structure, reasonable in design and convenient to use, is suitable for the reservoir, can be used for sampling water bodies at different positions of the reservoir, increases the diversity of sampling positions, is high in operation automation degree, and is convenient for rotating a sampling mechanism to the bank to take samples.
In order to achieve the purpose, the invention adopts the technical scheme that: the device comprises a mounting plate, a mounting box and a support rod; the mounting box is fixedly embedded below the ground of the reservoir bank, the top surface of the mounting box is fixedly connected with a mounting plate through a locking bolt, and a support rod is vertically and fixedly arranged on the top surface of the mounting plate;
it also includes:
the two limiting rods are arranged, and the upper ends of the two limiting rods are fixedly arranged on the left side and the right side of the bottom surface of the mounting plate respectively; the limiting rod is formed by reversely superposing a plurality of round tables;
the number of the insertion tubes is two, the two insertion tubes are respectively and vertically and fixedly arranged on the inner bottom surface of the installation box, and the lower end of the limiting rod is movably inserted into the insertion tubes;
the two rotating shafts are fixedly arranged on the outer side wall of the insertion tube through shaft seats respectively;
the two limiting strips are respectively sleeved on the outer side wall of the rotating shaft in a rotating manner through bearings; the outer side wall of the insertion tube is provided with a through hole, the end part of the limiting strip is clamped with the outer side wall of the limiting rod after penetrating through the through hole, and the limiting strip is clamped with the upper side surface of the through hole;
the number of the four torsion springs is four, the four torsion springs are respectively sleeved on the rotating shafts on two sides of the limiting strip in pairs, one end of each torsion spring is fixedly connected with the limiting strip, and the other end of each torsion spring is fixedly connected with the inner side wall of the shaft seat on the outer side of the rotating shaft;
the square tube is vertically arranged on the right side of the upper end of the supporting rod, the left end of the square tube is movably sleeved in the step groove of the upper end of the supporting rod through a bearing, and a toothed ring is fixedly arranged on the outer side wall of the left end of the square tube;
the first motor is fixedly arranged on the left side wall of the supporting rod through a motor bracket;
the driving gear is fixedly arranged on the output end of the first motor, and the driving gear is meshed with the gear ring;
the second motor is fixedly embedded on the inner side of the square tube, and the output end of the second motor is fixedly connected with a screw rod;
the left end of the telescopic rod is movably inserted at the right end of the square tube, the right end of the telescopic rod extends at the right side of the square tube, and the telescopic rod is rotatably sleeved on the screw rod through threads;
the buckle is fixedly arranged on the right end head of the telescopic rod;
the first winch is fixedly arranged on the right side wall of the supporting rod, a lifting rope is fixedly wound on a winding shaft of the first winch in a parallel winding mode, and the other end of the lifting rope penetrates through the lower side of the ring buckle;
the sampling mechanism is fixedly arranged at the lower end of the lifting rope.
Preferably, the upper surface of the limit strip is fixedly provided with a guide strip, the left side and the right side of the mounting plate are symmetrically and vertically provided with threaded rods in a penetrating mode through thread rotation, the lower end of each threaded rod extends to be arranged on the upper side of the limit strip, a guide wheel is fixedly arranged on the extending end of each threaded rod, and the guide wheels are arranged on the guide strips in a rolling mode.
Preferably, the inner bottom surface of the insertion tube is fixedly provided with a compression spring, the lower end of the compression spring is fixedly connected with the inner bottom surface of the insertion tube, and the upper end of the compression spring is arranged in a manner of being abutted against the lower end of the limiting rod.
Preferably, the upper side of the square pipe is vertically and fixedly provided with a support frame, the top surface of the support frame is fixedly provided with a wire guide wheel, the square pipe on the left side of the support frame is fixedly provided with a second winch, a reel of the second winch is fixedly wound with a pull rope, and the other end of the pull rope penetrates through the wire guide wheel and then is fixedly connected with the upper end of the ring buckle.
Preferably, the sampling mechanism comprises:
the storage box is fixedly arranged at the lower end of the lifting rope, and a plurality of slots are formed in the wall of the storage box at equal round angles;
the counterweight block is fixedly arranged on the bottom surface of the storage box and is arranged in a conical shape;
the water storage tanks are a plurality of and are movably inserted in the slots respectively;
the limiting ring is fixedly arranged on the inner bottom surface of the storage box, and the inner side wall of the water storage tank and the outer side wall of the limiting ring are limited;
the mounting block is fixedly arranged on the inner bottom surface of the storage box in the middle of the limiting ring;
the electric push rods are arranged in a plurality and are respectively and vertically fixed on the inner side wall of the water storage tank, and the other end of each electric push rod movably penetrates through the limiting ring and is fixedly connected with the outer side wall of the mounting block;
the tension springs are a plurality of and are respectively fixedly arranged on the mounting blocks on two sides of the electric push rod in pairs, and the other ends of the tension springs are fixedly connected with the inner side wall of the water storage tank at the corresponding positions.
Preferably, the inner side wall of the slot is fixedly provided with a rubber gasket, and the inner side wall of the rubber gasket is arranged in a manner of being abutted against the inner side wall of the water storage tank.
The working principle of the invention is as follows: when the device is installed, the installation box is pre-buried underground on the bank side of the reservoir through concrete, then the installation plate is fixed on the upper side of the installation box through the limiting rod, the limiting rod is inserted into the insertion pipe, the limiting strip limits the position of the limiting rod to prevent the limiting rod from being pulled back, and then the installation plate is fixedly connected with the installation box through the locking bolt; when needs take a sample, open a motor, the output of a motor drives the driving gear and rotates, because the driving gear meshes with the ring gear mutually, the driving gear drives square pipe and rotates in the upper end of bracing piece, make the telescopic link stretch the surface of water top of establishing at the reservoir, then open No. two motors, the output of No. two motors drives the lead screw and rotates, the lead screw drives telescopic link and stretches out square pipe, it is located the sampling point upside to reach sampling mechanism, drive the lifting rope through a hoist engine and transfer, sampling device enters into the inside of water and takes a sample, length of transferring through the lifting rope, the degree of depth to the sample is adjusted.
Compared with the prior art, the invention has the beneficial effects that:
1. the water bodies in different positions of the reservoir can be sampled, the diversity of sampling positions is increased, and meanwhile, the automatic degree of operation is high and the operation is convenient;
2. the gear ring is driven to rotate through the driving gear, so that the square tube is driven to rotate on the supporting rod, and the sampling mechanism is conveniently rotated to the bank side to take samples.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 1.
Fig. 4 is an enlarged view of a portion C in fig. 1.
Fig. 5 is a sectional view taken along line D-D in fig. 1.
Description of reference numerals:
the device comprises a mounting plate 1, a mounting box 2, a support rod 3, a limiting rod 4, an insertion pipe 5, a rotating shaft 6, a limiting strip 7, a through hole 8, a torsion spring 9, a square pipe 10, a toothed ring 11, a first motor 12, a driving gear 13, a second motor 14, a lead screw 15, an expansion rod 16, a buckle 17, a first winch 18, a lifting rope 19, a guide strip 20, a threaded rod 21, a guide wheel 22, a compression spring 23, a support frame 24, a guide wheel 25, a second winch 26, a pull rope 27, a sampling mechanism 28, a storage box 28-1, a slot 28-2, a balancing weight 28-3, a water storage groove 28-4, a limiting ring 28-5, a mounting block 28-6, an electric push rod 28-7, a tension spring 28-8 and a rubber gasket 28-9.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the technical solution adopted by the present embodiment is: the device comprises a mounting plate 1, a mounting box 2 and a support rod 3; the installation box 2 is fixedly embedded below the ground of the reservoir bank in a concrete embedding manner, the top surface of the installation box 2 is fixedly connected with an installation plate 1 through a locking bolt, and a support rod 3 is vertically and fixedly welded on the top surface of the installation plate 1;
it also includes:
the number of the limiting rods 4 is two, and the upper ends of the two limiting rods 4 are fixedly welded on the left side and the right side of the bottom surface of the mounting plate 1 respectively; the limiting rod 4 is formed by welding a plurality of truncated cones in an inverted overlapping manner;
the number of the insertion pipes 5 is two, the two insertion pipes 5 are vertically and fixedly welded on the inner bottom surface of the installation box 2 respectively, and the lower end of the limiting rod 4 is movably inserted into the insertion pipes 5;
the number of the rotating shafts 6 is two, and the two rotating shafts 6 are respectively fixedly arranged on the outer side wall of the insertion tube 5 through shaft seats;
the number of the limiting strips 7 is two, and the two limiting strips 7 are respectively sleeved on the outer side wall of the rotating shaft 6 in a rotating manner through bearings; the outer side wall of the insertion tube 5 is provided with a through hole 8, the end part of the limiting strip 7 penetrates through the through hole 8 and then is clamped with the outer side wall of the limiting rod 4, the limiting strip 7 is clamped with the upper side surface of the through hole 8, and the phenomenon that the limiting rod 4 is pulled back is effectively prevented through clamping of the limiting strip 7;
four torsion springs 9, wherein every two of the four torsion springs 9 are sleeved on the rotating shaft 6 on two sides of the limiting strip 7, one end of each torsion spring 9 is fixedly welded with the limiting strip 7, and the other end of each torsion spring 9 is fixedly welded with the inner side wall of the shaft seat on the outer side of the rotating shaft 6;
the square tube 10 is vertically welded on the right side of the upper end of the support rod 3, the left end of the square tube 10 is movably sleeved in the stepped groove of the upper end of the support rod 3 through a bearing, and a toothed ring 11 is fixedly welded on the outer side wall of the left end of the square tube 10;
the first motor 12 is fixedly arranged on the left side wall of the support rod 3 through a motor bracket and a bolt;
the driving gear 13 is fixedly welded on the output end of the first motor 12, and the driving gear 13 is meshed with the gear ring 11;
the second motor 14 is fixedly embedded in the inner side of the square pipe 10 through bolts, and a screw rod 15 is fixedly welded on the output end of the second motor 14;
the left end of the telescopic rod 16 is movably inserted at the right end of the square tube 10, the right end of the telescopic rod 16 extends at the right side of the square tube 10, and the telescopic rod 16 is sleeved on the screw rod 15 through a thread rotation;
the buckle 17 is fixedly welded on the right end head of the telescopic rod 16;
the first winch 18 is fixedly arranged on the right side wall of the support rod 3 through a bolt, a lifting rope 19 is fixedly wound on a reel of the first winch 18, and the other end of the lifting rope 19 penetrates through the lower side of the ring buckle 17;
and the sampling mechanism 28 is fixedly arranged at the lower end of the lifting rope 19.
Preferably, the last side of spacing 7 on the fixed welding be equipped with gib block 20, the left and right sides symmetry of mounting panel 1 is perpendicular to wear to be equipped with threaded rod 21 through the screw thread rotation, the lower extreme of threaded rod 21 stretches to be established at the upside of spacing 7, and stretch to establish to serve fixed establishing to weld and be equipped with leading wheel 22, leading wheel 22 rolls to erect on gib block 20, threaded rod 21 is rotatory downward, leading wheel 22 downstream on gib block 20, spacing 7 breaks away from with gag lever post 4, conveniently breaks away from gag lever post 4 and intubate 5.
Preferably, the inner bottom surface of the insertion tube 5 is fixedly welded with a compression spring 23, the lower end of the compression spring 23 is fixedly welded with the inner bottom surface of the insertion tube 5, and the upper end of the compression spring 23 is abutted against the lower end of the limiting rod 4.
Preferably, a support frame 24 is vertically and fixedly welded on the upper side surface of the square tube 10, a wire guide wheel 25 is fixedly arranged on the top surface of the support frame 24, a second winding machine 26 is fixedly arranged on the square tube 10 on the left side of the support frame 24, a pull rope 27 is fixedly wound on a winding shaft of the second winding machine 26, and the other end of the pull rope 27 is fixedly connected with the upper end of the buckle 17 after passing through the wire guide wheel 25.
Preferably, the sampling mechanism 28 comprises:
the storage box 28-1 is fixedly bound to the lower end of the lifting rope 19, four slots 28-2 are formed in the wall of the storage box 28-1 on the same circular angle, and the storage box 28-1 is of a fan-shaped structure;
the counterweight block 28-3 is fixedly arranged on the bottom surface of the storage box 28-1 through bolts, and the counterweight block 28-3 is arranged in a conical shape, so that the resistance of sinking in water is reduced;
four water storage tanks 28-4 are arranged, and are movably inserted into the slots 28-2 respectively;
the limiting ring 28-5 is fixedly welded on the inner bottom surface of the storage box 28-1, and the inner side wall of the water storage tank 28-4 and the outer side wall of the limiting ring 28-5 are limited;
the mounting block 28-6, the said mounting block 28-6 is welded fixedly on the inner bottom surface of the storage box 28-1 in the middle part of the stop collar 28-5;
the electric push rods 28-7 are provided with a plurality of electric push rods 28-7, and are respectively and fixedly arranged on the inner side wall of the water storage tank 28-4 vertically through bolts, and the other end of each electric push rod 28-7 is fixedly connected with the outer side wall of the mounting block 28-6 through a bolt after movably penetrating through the limiting ring 28-5;
the tension springs 28-8, the tension springs 28-8 are several, and are fixedly welded on the mounting blocks 28-6 on both sides of the electric push rod 28-7 in pairs respectively, and the other ends of the tension springs 28-8 are fixedly welded with the inner side walls of the water storage tanks 28-4 at the corresponding positions.
Preferably, the inner side wall of the slot 28-2 is fixedly provided with a rubber gasket 28-9 by gluing, and the inner side wall of the rubber gasket 28-9 is arranged to be abutted against the inner side wall of the water storage tank 28-4.
The working principle of the specific embodiment is as follows: when the device is installed, the installation box 2 is pre-buried underground on the bank side of the reservoir through concrete, then the installation plate 1 is fixed on the upper side of the installation box 2 through the limiting rod 4, the limiting rod 4 is inserted into the insertion tube 5, the position of the limiting rod 4 is limited by the limiting strip 7, the limiting rod 4 is prevented from being pulled backwards, and then the installation plate 1 and the installation box 2 are fixedly connected through the locking bolt; when sampling is needed, the first motor 12 is opened, the output end of the first motor 12 drives the driving gear 13 to rotate, the driving gear 13 is meshed with the toothed ring 11, the driving gear 13 drives the square pipe 10 to rotate at the upper end of the supporting rod 3, so that the telescopic rod 16 extends above the water surface of the reservoir, then the second motor 14 is opened, the output end of the second motor 14 drives the screw rod 15 to rotate, the screw rod 15 drives the telescopic rod 16 to extend out of the square pipe 10 until the sampling mechanism 28 is positioned at the upper side of a sampling point, the lifting rope 19 is driven to descend through the first winch 18, the sampling device enters the water body to perform sampling, the sampling depth is adjusted through the descending length of the lifting rope 19, when a certain depth is reached, the electric push rod 28-7 extends, the tension spring 28-8 extends, the water storage tank 28-4 extends out of the storage tank 28-1, the sampled water enters the interior of the water storage tank 28-4, and then the electric push rod 28-7 is retracted, and the water storage tank 28-4 is retracted into the interior of the storage tank 28-1.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the water bodies in different positions of the reservoir can be sampled, the diversity of sampling positions is increased, and meanwhile, the automatic degree of operation is high and the operation is convenient;
2. the gear ring 11 is driven to rotate through the driving gear 13, so that the square tube 10 is driven to rotate on the supporting rod 3, and the sampling mechanism 28 is conveniently rotated to the bank side to take a sample;
3. a plurality of independently controlled water storage tanks 28-4 are adopted in the sampling mechanism 28, so that water bodies with different depths can be conveniently sampled;
4. the second winch 26 and the pull rope 27 are matched to support the end part of the telescopic rod 16, so that the telescopic rod 16 is effectively prevented from being bent.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by the person skilled in the art to the technical solutions of the present invention should be covered by the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a hydrology detects stake suitable for reservoir which characterized in that: the device comprises a mounting plate (1), a mounting box (2) and a support rod (3); the installation box (2) is fixedly embedded below the ground of a reservoir bank, the top surface of the installation box (2) is fixedly connected with an installation plate (1) through a locking bolt, and a support rod (3) is vertically and fixedly arranged on the top surface of the installation plate (1);
it also includes:
the number of the limiting rods (4) is two, and the upper ends of the two limiting rods (4) are respectively and fixedly arranged on the left side and the right side of the bottom surface of the mounting plate (1); the limiting rod (4) is formed by reversely superposing a plurality of round tables;
the number of the insertion pipes (5) is two, the two insertion pipes (5) are respectively and vertically and fixedly arranged on the inner bottom surface of the installation box (2), and the lower end of the limiting rod (4) is movably inserted into the insertion pipes (5);
the number of the rotating shafts (6) is two, and the two rotating shafts (6) are respectively fixedly arranged on the outer side wall of the insertion pipe (5) through shaft seats;
the number of the limiting strips (7) is two, and the two limiting strips (7) are respectively sleeved on the outer side wall of the rotating shaft (6) in a rotating manner through bearings; the outer side wall of the insertion pipe (5) is provided with a through hole (8), the end part of the limiting strip (7) penetrates through the through hole (8) and then is clamped with the outer side wall of the limiting rod (4), and the limiting strip (7) is clamped with the upper side surface of the through hole (8);
the number of the four torsion springs (9) is four, the four torsion springs (9) are respectively sleeved on the rotating shafts (6) on two sides of the limiting strip (7) in pairs, one end of each torsion spring (9) is fixedly connected with the limiting strip (7), and the other end of each torsion spring is fixedly connected with the inner side wall of the shaft seat on the outer side of the rotating shaft (6);
the square pipe (10), the square pipe (10) is vertically arranged on the right side of the upper end of the support rod (3), the left end of the square pipe (10) is movably sleeved in a step groove in the upper end of the support rod (3) through a bearing, and a toothed ring (11) is fixedly arranged on the outer side wall of the left end of the square pipe (10);
the first motor (12), the first motor (12) is fixedly arranged on the left side wall of the supporting rod (3) through a motor bracket;
the driving gear (13) is fixedly arranged at the output end of the first motor (12), and the driving gear (13) is meshed with the gear ring (11);
the second motor (14), the second motor (14) is fixedly embedded on the inner side of the square pipe (10), and the output end of the second motor is fixedly connected with a screw rod (15);
the left end of the telescopic rod (16) is movably inserted at the right end of the square pipe (10), the right end of the telescopic rod (16) extends to the right side of the square pipe (10), and the telescopic rod (16) is rotatably sleeved on the screw rod (15) through threads;
the buckle (17), the said buckle (17) is fixed on the right end of the telescopic link (16);
the first winch (18) is fixedly arranged on the right side wall of the supporting rod (3), a lifting rope (19) is fixedly wound on a reel of the first winch (18) in a winding mode, and the other end of the lifting rope (19) penetrates through the lower side of the ring buckle (17);
the sampling mechanism (28) is fixedly arranged at the lower end of the lifting rope (19).
2. The hydrological detection pile suitable for the reservoir of claim 1, wherein: the fixed gib block (20) that is provided with on the last side of spacing (7), threaded rod (21) are worn to be equipped with through the screw rotation perpendicularly to the left and right sides symmetry of mounting panel (1), the lower extreme of threaded rod (21) stretches to establish the upside at spacing (7), and stretch to establish and serve the fixed leading wheel (22) that is provided with, leading wheel (22) roll erects on gib block (20).
3. The hydrological detection pile suitable for the reservoir of claim 1, wherein: the inner bottom surface of the insertion pipe (5) is fixedly provided with a compression spring (23), the lower end of the compression spring (23) is fixedly connected with the inner bottom surface of the insertion pipe (5), and the upper end of the compression spring (23) is abutted to the lower end of the limiting rod (4).
4. The hydrological detection pile suitable for the reservoir of claim 1, wherein: the upper side face of the square tube (10) is vertically and fixedly provided with a support frame (24), the top face of the support frame (24) is fixedly provided with a wire guide wheel (25), the square tube (10) on the left side of the support frame (24) is fixedly provided with a second winch (26), a pull rope (27) is fixedly wound on a reel of the second winch (26), and the other end of the pull rope (27) is fixedly connected with the upper end of the buckle (17) after passing through the wire guide wheel (25).
5. The hydrological detection pile suitable for the reservoir of claim 1, wherein: the sampling mechanism (28) comprises:
the storage box (28-1), the storage box (28-1) is fixedly arranged at the lower end of the lifting rope (19), and a plurality of slots (28-2) are formed in the peripheral wall of the storage box (28-1) in a round angle manner;
the counterweight block (28-3), the counterweight block (28-3) is fixedly arranged on the bottom surface of the storage box (28-1), and the counterweight block (28-3) is arranged in a conical shape;
the water storage tanks (28-4), the number of the water storage tanks (28-4) is several, and the water storage tanks are respectively and movably inserted into the slots (28-2);
the limiting ring (28-5), the limiting ring (28-5) is fixedly arranged on the inner bottom surface of the storage box (28-1), and the inner side wall of the water storage tank (28-4) and the outer side wall of the limiting ring (28-5) are limited;
the mounting block (28-6), the mounting block (28-6) is fixedly arranged on the inner bottom surface of the storage box (28-1) in the middle of the limiting ring (28-5);
the electric push rods (28-7), the electric push rods (28-7) are multiple and are respectively and vertically and fixedly arranged on the inner side wall of the water storage tank (28-4), and the other end of the electric push rod (28-7) is fixedly connected with the outer side wall of the mounting block (28-6) after movably penetrating through the limiting ring (28-5);
the tension springs (28-8), the tension springs (28-8) are several, and the tension springs (28-8) are respectively and fixedly arranged on the mounting blocks (28-6) at two sides of the electric push rod (28-7) in pairs, and the other ends of the tension springs (28-8) are fixedly connected with the inner side wall of the water storage tank (28-4) at the corresponding positions.
6. The hydrological detection pile suitable for the reservoir of claim 5, wherein: the inner side wall of the slot (28-2) is fixedly provided with a rubber gasket (28-9), and the inner side wall of the rubber gasket (28-9) is arranged in a manner of being abutted against the inner side wall of the water storage tank (28-4).
7. The working principle of the hydrological detection pile suitable for the reservoir according to claim 1, wherein: when the device is installed, the installation box (2) is pre-buried underground on the bank side of a reservoir through concrete, then the installation plate (1) is fixed on the upper side of the installation box (2) through the limiting rod (4), the limiting rod (4) is inserted into the insertion tube (5), the limiting strip (7) limits the position of the limiting rod (4) to prevent the limiting rod (4) from being pulled backwards, and then the installation plate (1) is fixedly connected with the installation box (2) through the locking bolt; when needs take a sample, open a motor (12), the output of a motor (12) drives driving gear (13) and rotates, because driving gear (13) and ring gear (11) mesh mutually, driving gear (13) drive square pipe (10) rotate in the upper end of bracing piece (3), make telescopic link (16) stretch and establish the surface of water top at the reservoir, then open No. two motor (14), the output of No. two motor (14) drives lead screw (15) and rotates, lead screw (15) drive telescopic link (16) stretch out square pipe (10), until sampling mechanism (28) are located the sampling point upside, drive lifting rope (19) through a hoist engine (18) and transfer, sampling device enters into the inside of water and takes a sample, length through lifting rope (19) transfer, the degree of depth of taking a sample is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110616794.4A CN113358410A (en) | 2021-06-03 | 2021-06-03 | Hydrology detects stake suitable for reservoir |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110616794.4A CN113358410A (en) | 2021-06-03 | 2021-06-03 | Hydrology detects stake suitable for reservoir |
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| CN113358410A true CN113358410A (en) | 2021-09-07 |
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| CN202110616794.4A Withdrawn CN113358410A (en) | 2021-06-03 | 2021-06-03 | Hydrology detects stake suitable for reservoir |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654307A (en) * | 2022-09-09 | 2023-01-31 | 禄可科技集团有限公司 | Large-scale match place is with multi-angle of changeable camera lens shoots live device |
-
2021
- 2021-06-03 CN CN202110616794.4A patent/CN113358410A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115654307A (en) * | 2022-09-09 | 2023-01-31 | 禄可科技集团有限公司 | Large-scale match place is with multi-angle of changeable camera lens shoots live device |
| CN115654307B (en) * | 2022-09-09 | 2023-05-05 | 禄可科技集团有限公司 | Multi-angle shooting live broadcast device with switchable lenses for large-scale competition sites |
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Application publication date: 20210907 |
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