CN114705168B - Floating type emergency hydrologic measurement device - Google Patents
Floating type emergency hydrologic measurement device Download PDFInfo
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- CN114705168B CN114705168B CN202210289630.XA CN202210289630A CN114705168B CN 114705168 B CN114705168 B CN 114705168B CN 202210289630 A CN202210289630 A CN 202210289630A CN 114705168 B CN114705168 B CN 114705168B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/52—Tools specially adapted for working underwater, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
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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
-
- 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
- G01N2001/1006—Dispersed solids
- G01N2001/1012—Suspensions
- G01N2001/1025—Liquid suspensions; Slurries; Mud; Sludge
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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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a floating type emergency hydrologic measurement device, and belongs to the technical field of hydrologic measurement devices. The measuring device comprises a movable seat, wherein a wire collecting box is arranged on one side of the movable seat, a cable is wound in the wire collecting box, and a submerged tank is arranged at one end of the cable; the submerged tank is provided with a driving assembly, and the driving assembly comprises a propeller; the submerged tank is also provided with a water quality sampling assembly, and the water quality sampling assembly comprises a sampling tube for sampling water quality; still be provided with silt sample subassembly in the submerged tank, silt sample subassembly includes an arctube, and the one end of arctube is the opening, and the arctube rotates under outside driven effect and takes a sample, through setting up drive assembly for the submerged tank can carry out random removal under water, makes the device can carry out better measurement, through setting up the guard bar, can protect when the screw uses and accomodates, and the aquatic pasture and water winding is on the screw when avoiding using, avoids the screw damage that the collision leads to when not using.
Description
Technical Field
The invention relates to the technical field of hydrologic measurement devices, in particular to a floating and submerged emergency hydrologic measurement device.
Background
The monitoring content of hydrologic monitoring includes: the information of water level, flow velocity, rainfall, evaporation, sediment, slush, soil moisture, water quality and the like, river water quantity, water quality, ecology and the like is very necessary for protecting river health, new technologies such as satellite remote sensing, water condition remote sensing and the like are endlessly layered, and a good opportunity and condition are provided for establishing a novel hydrologic monitoring system and method, so that a measuring device is needed when hydrologic measurement is carried out, a measuring device is needed in the prior art CN213688335U, the horizontal position of a measuring instrument can be adjusted through the telescopic action of an electric telescopic rod, a speed reducer is driven to rotate through a positive motor and a negative motor, and the height of the measuring instrument can be adjusted; through rotating the hand to can make first limiting plate and second limiting plate clamp the fixing to measuring instrument, this mode not only can clamp the fixing to not unidimensional measuring instrument, still be convenient for simultaneously install and dismantle measuring instrument. But the device still has the disadvantage in that, the device is when using because the device simple structure leads to measuring instrument difficult to adjust measuring instrument's position in the aquatic, leads to measuring effect relatively poor, and the singulation of device function leads to the device practicality relatively poor when using simultaneously, and the device is inconvenient for accomodating equipment simultaneously, leads to comparatively inconvenient when removing. In view of this, we propose a floating type emergency hydrological measurement device.
Disclosure of Invention
1. Technical problem to be solved
The invention aims to provide a floating type emergency hydrological measuring device which aims to solve the problems in the background technology.
2. Technical proposal
The floating and diving type emergency hydrological measuring device comprises a movable seat, wherein a wire collecting box is arranged on one side of the movable seat, a cable is wound in the wire collecting box, and a diving tank is arranged at one end of the cable; the submerged tank is provided with a driving assembly, and the driving assembly comprises a propeller; the submerged tank is also provided with a water quality sampling assembly, and the water quality sampling assembly comprises a sampling tube for sampling water quality; still be provided with silt sampling assembly in the submerged tank, silt sampling assembly includes an arc pipe, the one end of arc pipe is the opening, the arc pipe rotates under outside driven effect in order to take a sample silt.
As an alternative scheme of the technical scheme of the invention, an adjusting component is arranged at the top of the movable seat, a telescopic rod is rotatably arranged at the upper side of the movable seat, the adjusting component is used for adjusting the rotation angle of the telescopic rod relative to the movable seat, and the wire collecting box is arranged at the end part of the telescopic rod; the submerged tank is characterized in that a storage groove is formed in the outer wall of the end part of the submerged tank, the driving assembly is arranged in the storage groove, a plurality of protection rods are arranged at the inner circle of the storage groove in an annular structure, the protection rods can protect the propeller, and a plurality of driving mechanisms for controlling folding of the protection rods are further arranged in the submerged tank.
As an alternative of the technical scheme of the invention, the adjusting assembly comprises a worm, the end part of the worm penetrates through the outer wall of the movable seat to extend into the movable seat and is meshed with a worm wheel a, and the worm wheel a is fixedly connected with the bottom of the telescopic rod through a pin shaft.
As an alternative scheme of the technical scheme of the invention, the end face of the end part of the wire collecting box is fixedly connected with a motor B, the outer wall of the output end of the motor B extends to the inside through the outer wall of the wire collecting box and is fixedly connected with a wire winding rod, a cable is wound on the outer wall of the wire winding rod, and the free end of the cable extends to the outside through the inside of the wire collecting box and is fixedly connected with the submerged tank.
As an alternative scheme of the technical scheme of the invention, the driving assembly further comprises an electric push rod A, one end of the electric push rod A extends to the outside through the inner wall of the submerged tank and is fixedly connected with the propeller, and the bottom of the outer end of the electric push rod A is fixedly connected with a rack.
As an alternative scheme of the technical scheme of the invention, the transmission assembly comprises a worm pipe, an inner worm section is arranged on the inner wall of the worm pipe, the outer wall of the worm pipe is rotationally connected with the inner wall of the submerged tank, an annular rack is fixedly connected to the end face of one side of the worm pipe, a driven wheel is meshed with one side of the annular rack, a rotating shaft is fixedly connected to the top of the driven wheel, the outer wall of the upper end of the rotating shaft penetrates through the inside of the submerged tank to extend into the storage groove and is fixedly connected with a driving wheel, and the driving wheel is meshed with the rack for transmission; the outer end of the protection rod is hinged with the inner wall of the worm pipe through a connecting rod, a worm wheel B is fixedly connected to the inner part of the outer end of the protection rod, and the worm wheel B penetrates through the inner wall of the storage groove to extend into the inner part and is meshed with the inner worm section of the inner wall of the worm pipe for transmission.
As an alternative scheme of the technical scheme of the invention, a camera is arranged at the bottom of the submerged tank in a penetrating way, a through hole is arranged at the bottom of the submerged tank in a penetrating way, a cover plate is hinged at the bottom of the through hole, the top surface of the cover plate is fixedly connected with the bottom of the submerged tank through a spring, a sealing gasket is bonded on the top surface of the cover plate, and the opening end of the arc-shaped pipe can be abutted against the cover plate.
As an alternative scheme of the technical scheme of the invention, a fixed rod is fixedly connected to the outer wall of one end of the arc tube, the end part of the fixed rod is rotatably connected with the inner wall of the bottom of the submerged tank through a pin shaft, a bevel gear A is sleeved on the outer wall of the fixed rod, an air bag is connected to the outer wall of the end part of the arc tube in a penetrating way, and the outer wall of the arc tube is in sliding fit with the inner wall of the through hole; the motor A is fixedly arranged in the submerged tank, the output end of the motor A penetrates through the inner wall of the bottom of the submerged tank to extend into the submerged tank, and is sleeved with the bevel gear B, and the bevel gear B is meshed with the bevel gear A for transmission.
As an alternative scheme of the technical scheme of the invention, the water quality sampling assembly further comprises an electric push rod B, the outer end of the electric push rod B is fixedly connected with a sampling tube, the outer wall of the outer end of the sampling tube penetrates through the inner wall of the submerged tank to extend to the outside, the outer wall of the sampling tube is rotatably connected with an adjusting rod, the outer wall of the adjusting rod is provided with an adjusting groove, one end of the adjusting groove is in a spiral structure, the inner wall of the adjusting groove is slidably matched with a guide rod, the end part of the guide rod is fixedly connected with the inner wall of the submerged tank, the front part of the sampling tube is provided with a sealing plate, the inner wall of the sealing plate is fixedly connected with the end part of the adjusting rod, and a sealing pad is adhered to the inner wall of the sealing plate.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
1. through setting up drive assembly for the diving box can carry out random removal under water, makes the device can carry out better measurement, through setting up the guard bar, can protect when the screw uses and accomodates, the aquatic weed winding in avoiding using is on the screw, avoids the screw damage that the collision leads to when not using.
2. Through setting up quality of water sampling subassembly and silt sampling subassembly for the device can water the water level and silt that need take a sample when measuring, thereby improve the practicality of device.
3. Through setting up adjusting part for telescopic link and submerged tank can be when not using withdraw in the removal seat, thereby make the device more convenient when removing.
Drawings
FIG. 1 is a schematic view of the right front side of the overall structure of the present invention when stowed;
FIG. 2 is a schematic view of the front side of the overall structure of the present invention in use;
FIG. 3 is a schematic view in partial cross-section of the front side of a partial structure of the present invention;
FIG. 4 is a partially schematic front cross-sectional expanded view of the structure of the present invention;
FIG. 5 is a schematic diagram of the front side of the transmission assembly and the driving assembly of the present invention;
FIG. 6 is a partially cut-away, expanded view of the right front side of a water sampling assembly or the like according to the present invention;
the reference numerals in the figures illustrate: 1. a movable seat; 2. an adjustment assembly; 3. a telescopic rod; 4. a wire collecting box; 5. a submerged tank; 6. a storage groove; 7. a drive assembly; 8. a protective rod; 9. a transmission assembly; 10. a water quality sampling assembly; 11. a sediment sampling assembly; 12. a motor A; 201. a worm; 202. a worm wheel A; 401. a motor B; 402. a winding rod; 403. a cable; 701. an electric push rod A; 702. a propeller; 703. a rack; 901. a worm tube; 902. an annular rack; 903. driven wheel; 904. a rotating shaft; 905. a driving wheel; 801. a worm wheel B; 501. a camera; 502. a through hole; 503. a cover plate; 504. a spring; 1101. an arc tube; 1102. a fixed rod; 1103. bevel gears A; 1104. an air bag; 1201. bevel gear B; 1001. an electric push rod B; 1002. a sampling tube; 1003. an adjusting rod; 1004. an adjustment tank; 1005. a guide rod; 1006. and (5) sealing the plate.
Detailed Description
Referring to fig. 1-6, the present invention provides a technical solution:
the utility model provides a float and dive emergent hydrological measurement device, including removing seat 1, it is equipped with adjusting part 2 to remove seat 1 top, it is equipped with telescopic link 3 to remove seat 1 upside, telescopic link 3 tip is equipped with receipts line box 4, receive line box 4 lower part is equipped with submerged tank 5, accomodate groove 6 has been seted up to submerged tank 5 tip outer wall, be equipped with drive assembly 7 in accomodate groove 6, it is a plurality of guard bars 8 to take in groove 6 interior circle department and be annular structure, submerged tank 5 tip is equipped with drive assembly 9, drive assembly is used for controlling folding and expansion of a plurality of guard bars 8, submerged tank 5 front side runs through and is equipped with quality of water sampling assembly 10, submerged tank 5 bottom is equipped with silt sampling assembly 11, submerged tank 5 bottom inner wall has set firmly motor A12.
Specifically, the adjusting assembly 2 comprises a worm 201, the end part of the worm 201 penetrates through the outer wall of the movable seat 1 to extend into the interior and is meshed with a worm wheel A202, the worm wheel A202 is fixedly connected with the bottom of the telescopic rod 3 through a pin shaft, and a self-locking effect is achieved between the worm 201 and the worm wheel A202, so that the equipment has a storage effect.
Further, the end face of the end part of the wire collecting box 4 is fixedly connected with a motor B401, the outer wall of the output end of the motor B401 extends to the inside through the outer wall of the wire collecting box 4 and is fixedly connected with a wire winding rod 402, a cable 403 is wound on the outer wall of the wire winding rod 402, the free end of the cable 403 extends to the outside through the inside of the wire collecting box 4 and is fixedly connected with the submerged tank 5, and the wire collecting box 4 plays a role in protecting the cable 403.
Still further, drive assembly 7 includes electric putter A701, and electric putter A701 one end outside passes the inner wall of submerged tank 5 and extends to outside and be connected fixedly with screw 702, and electric putter A701 outer end bottom connection is fixed with rack 703, and electric putter A701 plays the accomodating of screw 702, the protection of the screw 702 of being convenient for.
Further, the transmission assembly 9 comprises a worm pipe 901, an inner worm section is arranged on the inner side of the worm pipe, the outer wall of the worm pipe 901 is rotationally connected with the inner wall of the submerged tank 5, an annular rack 902 is fixedly connected to the end face of one side of the worm pipe 901, a driven wheel 903 is meshed with one side of the annular rack 902, a rotating shaft 904 is fixedly connected to the top of the driven wheel 903, the outer wall of the upper end of the rotating shaft 904 penetrates through the inside of the submerged tank 5 to extend into the storage groove 6 and is fixedly connected with a driving wheel 905, the driving wheel 905 is meshed with the rack 703 for transmission, and the worm pipe 901 plays a role in adjusting the protection rod 8.
Furthermore, the outer end of the protection rod 8 is hinged with the inner wall of the worm pipe 901 through a connecting rod, a worm wheel B801 is fixedly connected to the inner part of the outer end of the protection rod 8, the worm wheel B801 penetrates through the inner wall of the storage groove 6 to extend to the inside and is in meshed transmission with the inner worm section of the inner wall of the worm pipe 901, and the protection rod 8 protects the propeller 702.
Furthermore, the bottom of the submerged tank 5 is provided with a camera 501 in a penetrating manner, the bottom of the submerged tank 5 is provided with a through hole 502 in a penetrating manner, the bottom of the through hole 502 is hinged with a cover plate 503, the top surface of the cover plate 503 is fixedly connected with the bottom of the submerged tank 5 through a spring 504, a sealing gasket is adhered to the top surface of the cover plate 503, and the cover plate 503 seals the through hole 502.
It is worth noting that the sediment sampling assembly 11 includes a arc tube 1101, an outer wall at one end of the arc tube 1101 is fixedly connected with a fixing rod 1102, an end portion of the fixing rod 1102 is rotatably connected with an inner wall at the bottom of the submerged tank 5 through a pin shaft, a bevel gear A1103 is sleeved on an outer wall of the fixing rod 1102, an air bag 1104 is connected to an outer wall of the end portion of the arc tube 1101 in a penetrating manner, the outer wall of the arc tube 1101 is in sliding fit with an inner wall of the through hole 502, and the air bag 1104 is used for taking out sediment in the arc tube 1101.
It is noted that the output end of the motor A12 extends to the inside through the inner wall of the bottom of the submerged tank 5 and is sleeved with a bevel gear B1201, and the bevel gear B1201 is meshed with the bevel gear A1103 for transmission.
Besides, the water quality sampling assembly 10 comprises an electric push rod B1001, a sampling tube 1002 is fixedly connected to the outer end of the electric push rod B1001, the outer wall of the outer end of the sampling tube 1002 penetrates through the inner wall of the submerged tank 5 to extend to the outside, an adjusting rod 1003 is rotatably connected to the outer wall of the sampling tube 1002, an adjusting groove 1004 is formed in the outer wall of the adjusting rod 1003, one end of the adjusting groove 1004 is in a spiral structure, a guide rod 1005 is slidably matched with the inner wall of the adjusting groove 1004, the end of the guide rod 1005 is fixedly connected with the inner wall of the submerged tank 5, a sealing plate 1006 is arranged at the front of the sampling tube 1002, the inner wall of the sealing plate 1006 is fixedly connected with the end of the adjusting rod 1003, a sealing pad is adhered to the inner wall of the sealing plate 1006, the adjusting rod 1003 enables the sealing plate 1006 to be opened when the sealing plate 1006 is moved out, and the sealing plate is sealed when the sealing plate is retracted, so that the device has an automatic function.
When the hydrology needs to be measured, firstly, the movable seat 1 is utilized to enable the device to move to a required position, then the worm 201 is rotated to enable the worm 201 to drive the telescopic rod 3 connected with the worm wheel A202 to be placed down, and then the motor B401 is utilized to drive the winding rod 402 to rotate, so that the cable 403 drives the connected submerged tank 5 to be placed into water.
Then, the electric push rod A701 is utilized to enable the connected propeller 702 to move out of the storage groove 6, at the moment, the rack 703 on the electric push rod A701 can drive the meshed driving wheel 905 to rotate, the driving wheel 905 drives the driven wheel 903 connected with the rotating shaft 904 to rotate, the driven wheel 903 drives the annular rack 902 to rotate, the annular rack 902 drives the connected worm pipe 901 to rotate, then the worm wheel B801 is driven to connect with the protection rod 8 to rotate by an angle, the protection rod 8 is used for protecting the propeller 702, and then the propeller 702 is utilized to enable the submerged tank 5 to move in water.
When the water sample reaches a proper position, the electric push rod B1001 is used for driving the connected sampling tube 1002 to move out of the submerged tank 5, when the sampling tube 1002 moves out, under the action of the guide rod 1005, the adjusting rod 1003 provided with the adjusting groove 1004 rotates, the adjusting rod 1003 drives the connected sealing plate 1006 to be opened, so that the water sample enters the sampling tube 1002, then when the sampling tube 1002 is retracted into the submerged tank 5, the sealing plate 1006 is closed, so that the water sample is stored in the sampling tube 1002,
when sediment is required to be sampled, the motor A12 is utilized to drive the bevel gear B1201 to drive the bevel gear A1103 to rotate, the bevel gear A1103 drives the connected fixing rod 1102 to rotate, the fixing rod 1102 drives the connected arc tube 1101 to rotate, one end of the opening of the arc tube 1101 is removed from the through hole 502, the cover plate 503 with the spring 504 is opened at the moment, the arc tube 1101 is filled with sediment, then when the rotation is continued, the opening of the arc tube 1101 is contacted with the bottom of the submerged tank 5, so that sediment samples cannot flow out, and then when the sediment samples are required to be taken out, the sediment can be taken out by pressing the air bag 1104.
Claims (6)
1. The utility model provides a emergent hydrologic measurement device of formula of floating, includes and removes seat, its characterized in that: a wire collecting box is arranged on one side of the movable seat, a cable is wound in the wire collecting box, and a submerged tank is arranged at one end of the cable;
the submerged tank is provided with a driving assembly, and the driving assembly comprises a propeller;
the submerged tank is also provided with a water quality sampling assembly, and the water quality sampling assembly comprises a sampling tube for sampling water quality;
the underwater tank is also provided with a sediment sampling assembly, the sediment sampling assembly comprises an arc-shaped pipe, one end of the arc-shaped pipe is provided with an opening, and the arc-shaped pipe rotates under the action of external driving to sample sediment;
the top of the movable seat is provided with an adjusting component, the upper side of the movable seat is rotatably provided with a telescopic rod, the adjusting component is used for adjusting the rotating angle of the telescopic rod relative to the movable seat, and the wire collecting box is arranged at the end part of the telescopic rod;
the outer wall of the end part of the submerged tank is provided with a storage groove, the driving component is arranged in the storage groove, and
the inner circle of the storage groove is provided with a plurality of protection rods in an annular structure, the protection rods can protect the propeller, and a transmission mechanism for controlling the folding of the protection rods is also arranged in the submerged tank;
the driving assembly further comprises an electric push rod A, one end of the electric push rod A extends to the outside through the inner wall of the submerged tank and is fixedly connected with the propeller, and the bottom of the outer end of the electric push rod A is fixedly connected with a rack; the end part of the submerged tank is provided with a transmission assembly, the transmission assembly comprises a worm pipe, an inner worm section is arranged on the inner wall of the worm pipe, the outer wall of the worm pipe is rotationally connected with the inner wall of the submerged tank, an annular rack is fixedly connected to the end face of one side of the worm pipe, a driven wheel is meshed with one side of the annular rack, a rotating shaft is fixedly connected to the top of the driven wheel, the outer wall of the upper end of the rotating shaft penetrates through the inside of the submerged tank to extend into a storage groove and is fixedly connected with a driving wheel, and the driving wheel is meshed with a rack fixedly connected with the bottom of the outer end of the electric push rod A for transmission;
the department is annular structure in the storage tank and is equipped with a plurality of guard bars, the guard bar outer end is articulated with the worm pipe inner wall through the connecting rod, guard bar outer end internal connection is fixed with worm wheel B, worm wheel B passes the storage tank inner wall and extends to inside and with the interior worm section meshing transmission of worm pipe inner wall.
2. The submersible emergency hydrological measurement device of claim 1, wherein: the adjusting assembly comprises a worm, the end part of the worm penetrates through the outer wall of the movable seat to extend into the movable seat, a worm wheel A is meshed with the end part of the worm, and the worm wheel A is fixedly connected with the bottom of the telescopic rod through a pin shaft.
3. The submersible emergency hydrological measurement device of claim 1, wherein: the end face of the end part of the winding box is fixedly connected with a motor B, the outer wall of the output end of the motor B extends to the inside through the outer wall of the winding box and is fixedly connected with a winding rod, a cable is wound on the outer wall of the winding rod, and the free end of the cable extends to the outside through the inside of the winding box and is fixedly connected with the submerged tank.
4. The submersible emergency hydrological measurement device of claim 1, wherein: the camera is installed in the penetration of the bottom of the submerged tank, a through hole is formed in the penetration of the bottom of the submerged tank, a cover plate is hinged to the bottom of the through hole, the top surface of the cover plate is fixedly connected with the bottom of the submerged tank through a spring, a sealing gasket is bonded to the top surface of the cover plate, and the open end of the arc tube can be abutted to the cover plate.
5. The submersible emergency hydrological measurement device of claim 1, wherein: the outer wall of one end of the arc-shaped pipe is fixedly connected with a fixing rod, the end part of the fixing rod is rotatably connected with the inner wall of the bottom of the submerged tank through a pin shaft, the outer wall of the fixing rod is sleeved with a bevel gear A, the outer wall of the end part of the arc-shaped pipe is connected with an air bag in a penetrating manner, and the outer wall of the arc-shaped pipe is in sliding fit with the inner wall of the through hole;
the motor A is fixedly arranged in the submerged tank, the output end of the motor A penetrates through the inner wall of the bottom of the submerged tank to extend into the submerged tank, and is sleeved with the bevel gear B, and the bevel gear B is meshed with the bevel gear A for transmission.
6. The submersible emergency hydrological measurement device of claim 1, wherein: the water quality sampling assembly further comprises an electric push rod B, the outer end of the electric push rod B is fixedly connected with a sampling tube, the outer wall of the outer end of the sampling tube penetrates through the inner wall of the submerged tank to extend to the outside, the outer wall of the sampling tube is rotationally connected with an adjusting rod, an adjusting groove is formed in the outer wall of the adjusting rod, one end of the adjusting groove is in a spiral structure, the inner wall of the adjusting groove is in sliding fit with a guide rod, the end part of the guide rod is fixedly connected with the inner wall of the submerged tank, a sealing plate is arranged at the front part of the sampling tube, the inner wall of the sealing plate is fixedly connected with the end part of the adjusting rod, and a sealing gasket is adhered to the inner wall of the sealing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210289630.XA CN114705168B (en) | 2022-03-23 | 2022-03-23 | Floating type emergency hydrologic measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210289630.XA CN114705168B (en) | 2022-03-23 | 2022-03-23 | Floating type emergency hydrologic measurement device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114705168A CN114705168A (en) | 2022-07-05 |
| CN114705168B true CN114705168B (en) | 2023-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210289630.XA Active CN114705168B (en) | 2022-03-23 | 2022-03-23 | Floating type emergency hydrologic measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114705168B (en) |
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| CN213688335U (en) * | 2020-12-14 | 2021-07-13 | 黄肖 | Floating and diving type emergency hydrological measuring device |
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| CN215640358U (en) * | 2021-07-15 | 2022-01-25 | 广东南方建设集团有限公司 | River drainage basin water quality sampling detection device |
| CN215865954U (en) * | 2021-08-14 | 2022-02-18 | 黄骅市沈齐环保科技有限公司 | Sewage sampling device for river regulation |
| CN114088448A (en) * | 2021-11-12 | 2022-02-25 | 王晓光 | Visual propelling sampler and sampling method for hard sediment on seabed surface layer |
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2022
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| WO2019045402A1 (en) * | 2017-08-31 | 2019-03-07 | 재단법인대구경북과학기술원 | Water sampling apparatus for water quality inspection |
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| CN215640358U (en) * | 2021-07-15 | 2022-01-25 | 广东南方建设集团有限公司 | River drainage basin water quality sampling detection device |
| CN215865954U (en) * | 2021-08-14 | 2022-02-18 | 黄骅市沈齐环保科技有限公司 | Sewage sampling device for river regulation |
| CN114088448A (en) * | 2021-11-12 | 2022-02-25 | 王晓光 | Visual propelling sampler and sampling method for hard sediment on seabed surface layer |
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