CN113267377A - Remote control multilayer ocean water sampler and water sampling method thereof - Google Patents
Remote control multilayer ocean water sampler and water sampling method thereof Download PDFInfo
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- CN113267377A CN113267377A CN202110521737.8A CN202110521737A CN113267377A CN 113267377 A CN113267377 A CN 113267377A CN 202110521737 A CN202110521737 A CN 202110521737A CN 113267377 A CN113267377 A CN 113267377A
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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
Abstract
The invention provides a remote control multilayer ocean water sampler and a water sampling method, relating to the field of water sampler devices and comprising a device body, a workbench, a water sampler and a cover body, the inner wall of the bottom of the device body is provided with a workbench, two sides of the bottom of the workbench are provided with a rope collector and a fixed pulley, fixing rods are arranged on two sides of the top of the workbench, a restraining rod is rotatably arranged on the top of the fixing rods, pulleys are arranged at two ends of the restraining rod, a first connecting rotating rod is arranged on one side of the restraining rod, a first clamping plate is rotatably arranged at the bottom of the first connecting rotating rod, a rope is arranged on one side of the rope collector and is connected with the first clamping plate by winding the fixed pulley, two sides of the workbench are provided with side sliding grooves, telescopic rods are slidably arranged on the side sliding grooves and connected with the first clamping plate, one side of the telescopic rod is provided with a second cylinder, and the water sampler is arranged between the first clamping plates.
Description
Technical Field
The invention relates to the field of water sampler devices, in particular to a remote control multilayer ocean water sampler and a water sampling method thereof.
Background
In the middle of the waters is administered, in order to detect the water quality conveniently, the water sampler is required to be used for collecting water so as to obtain a water sample in the waters, and then the water sample in the waters is analyzed and detected so as to obtain the quality of the water, and the water sampler is convenient to use for water collection operation. Among the prior art, most adopt hydrophone when using, it is not convenient for open, and can not be applicable to the sea water collection of the different degree of depth, and receives the sea water impact at the collection in-process, causes easily that adopts the hydrophone disengaging device body, therefore needs a stable and be convenient for the water sampler that closes.
The utility model provides a chinese utility model patent a remote control multilayer hydrophore that opens and shuts (CN202020665895.1), a hydrophone structure is disclosed, it has adopted fixed frame, adopt the water support, the mount, the water sampling bottle, consolidate the bearing, the roof, the cylinder, the universal driving shaft, the battery, infrared switch, the gangbar, the cutting ferrule, the bearing housing, clamping bar one, clamping bar two, the spring, when using, its mounting means to the hydrophone is too simple, it lacks stability to receive the sea water after strikeing, therefore need one to be convenient for open, and be applicable to the sea water collection of the different degree of depth, and receive the sea water impact in the collection process, be difficult for causing the hydrophone that adopts that the separation device body is convenient for to play the hydrophone that closes.
In view of the above circumstances, there is a need for a water sampler structure and a water sampling method thereof, which can stably collect seawater and have good stability.
Disclosure of Invention
The invention aims to solve the defects of the prior art and provides a remote control multilayer ocean water sampler and a water sampling method.
The invention provides the following technical scheme:
a remote control multilayer ocean water sampler comprises a device body, a workbench, a water sampler and a cover body, wherein the workbench is arranged on the inner wall of the bottom of the device body, rope retractors and fixed pulleys are arranged on two sides of the bottom of the workbench, fixed rods are arranged on two sides of the top of the workbench, a restraining rod is rotatably arranged on the top of each fixed rod, pulleys are arranged at two ends of the restraining rod, a first connecting rotating rod is arranged on one side of the restraining rod, a first clamping plate is rotatably arranged on the bottom of the first connecting rotating rod, a rope is arranged on one side of each rope retractor, the rope is connected with the first clamping plate by winding the fixed pulleys, side sliding grooves are arranged on two sides of the workbench, a telescopic rod is slidably arranged on each side sliding groove, the telescopic rod is connected with the first clamping plate, a second air cylinder is arranged on one side of the telescopic rod, and the water sampler is arranged between the first clamping plates;
the improved water sampler is characterized in that first cylinders are arranged on two sides of the top of the workbench, a sleeve rod block is arranged on one side of each first cylinder, a bending block is sleeved on the sleeve rod block, a second connecting rotating rod is arranged on the top of the sleeve rod block in a rotating mode, the second connecting rotating rod is connected with the bending block in a rotating mode, a third connecting rotating rod is arranged on two sides of the top of the bending block in a rotating mode, a second clamping plate is arranged on one side of the second connecting rotating rod in a rotating mode, and a water sampler is arranged between the second clamping plates.
A vertical rod and a straight slide rod are respectively arranged at the bottom in the workbench in a surrounding manner, a bending support block is arranged on one side of the vertical rod in a rotating manner, the water sampler is arranged at the top of the bending support block, a side slide block is arranged on one side of the bending support block and is connected with the straight slide rod in a sliding manner, arc-shaped blocks are arranged on two side walls of the side slide block, side grooves are arranged on two sides of the straight slide rod, at least one thin rotating plate is arranged at the position of each side groove in a rotating manner, a second spring is arranged between each thin rotating plate and the corresponding straight slide rod, the arc-shaped blocks are arranged between the thin rotating plates, a connecting block is arranged at the top of each side slide block, a connecting slide block is arranged at the top of each connecting block, a thin slide rod is arranged at the top of the straight slide rod and is connected with the thin slide rod in a sliding manner, a fourth connecting rotating rod is arranged on one side of the thin slide rod in a rotating manner, and a side pressing block is arranged between the fourth connecting rotating rods, the water sampler is arranged between the side pressing blocks;
a threaded turntable is rotatably arranged on one side of the vertical rod, a long rod is sleeved on the threaded turntable, a threaded frame is arranged on one side of the long rod, the threaded turntable is in threaded connection with the threaded frame, a third spring is arranged on one side of the threaded turntable, a side moving block is arranged on one side of the third spring, the side moving block is in sliding connection with the threaded frame, and a chassis is arranged between the threaded frames;
the top of the water sampler is provided with the cover body, one side wall of the device body is provided with a bottom frame, two sides of the bottom frame are rotatably provided with a rotating and grabbing block, one side of the rotating and grabbing block is rotatably provided with a fifth connecting rotating rod, one side of the fifth connecting rotating rod is rotatably provided with a sleeving and connecting block, the sleeving and connecting block penetrates through one side of the device body to be provided with an installation cylinder, the top of the sleeving and connecting block is provided with a top frame, the top of the top frame is provided with a fourth cylinder, and the fourth cylinder is connected with the sleeving and connecting block.
Preferably, the draw bar is provided with a notch at one side, the notch is provided with a groove bar, the groove bar is provided with a sliding bar, one side of the sliding bar is provided with a first spring, the first spring is wound on the sliding bar, and the sliding bar is connected with the workbench in a rotating manner.
Preferably, an arc-shaped groove is formed in one side of the second clamping plate, and a base plate is arranged at the arc-shaped groove.
Preferably, at least one rotating bending block is arranged at the joint of the water sampler and the workbench in a surrounding manner, a fixed spring is arranged on one side of the rotating bending block, and the rotating bending block is connected with the workbench through the fixed spring.
Preferably, the bottom of the chassis is provided with at least one elastic block, the elastic blocks are arranged below the elastic blocks in a staggered mode, the bottom of each elastic block is provided with a bottom plate, and at least one fourth spring is arranged between each bottom plate and the workbench.
Preferably, a protective cover is arranged at the top of the top frame.
Based on the device, the invention also provides a water collection method of the remote control multilayer ocean water collector, which comprises the following steps:
s1, when the water sampler is placed on the workbench, the water sampler is placed on the bending support block to drive the bending support block to rotate, the bending support block drives the side slide block to move on the straight slide rod, and when the water sampler moves, the arc-shaped blocks on the inner wall of the side slide block extrude the thin rotating plates on two sides of the side slide block and extrude the second spring to continuously move between the next pair of thin rotating plates;
s2, the side sliding block continuously slides to drive the connecting sliding block to move on the thin sliding rod through the connecting block, the fourth connecting rotating rod on one side rotates to drive the side pressing block on one side to move towards the direction of the water sampler to clamp the water sampler, meanwhile, the water sampler drives the rotating bending block on the fixed spring to rotate, and the top of the rotating bending block clamps the water sampler;
s3, the base plate is extruded by the bending support block, the base plate extrudes the side moving block around the base plate, the motor drives the threaded turntable to rotate in the threaded frame, the threaded turntable extrudes the side pressing block through the third spring to clamp the periphery of the base plate, and the staggered elastic blocks are connected with the fourth spring at the bottom to ensure the stability of the bottom of the base plate;
s4, the second cylinder pushes the telescopic rod to move on the side sliding groove and simultaneously drives the first clamping plate to clamp the water sampler, when the water sampler is clamped, the first clamping plate pulls the rope on the pulley, when the water sampler is pulled, the drag rod rotates around the fixed rod and the sliding rod, meanwhile, the sliding rod extrudes the first spring and moves on the groove rod, and the rope collector keeps the rope straight;
s5, the first cylinder works to extrude a sleeve rod block in the bending block, the sleeve rod block continues to move to drive a second connecting rotating rod and a third connecting rotating rod on two sides of the sleeve rod block to rotate, at the moment, a second clamping plate is opened, and the sleeve rod block is pulled to clamp two sides of the water sampler;
s6, after the water sampler is installed, the device body is put into seawater, the fourth cylinder drives the sleeving block to move, the sleeving block drives the rotating grabbing block on one side of the sleeving block to grab the cover body tightly through the fifth connecting rod, then the cover body is pulled out, the seawater enters the water sampler at the moment, after water is sampled, the third cylinder pushes the cover body to connect with the water sampler, and water sampling is finished.
The invention has the advantages that the stable installation device stably installs the bottom and the periphery of the water sampler, so that the water sampler is not easy to separate from the device body under the action of seawater, and the stability of the collecting device is improved; after the water sampler is installed, the device body is put into seawater, the fourth cylinder drives the sleeving block to move, the sleeving block drives the rotating grabbing block on one side of the sleeving block through the fifth connecting rod to grab the cover body tightly, then the cover body is pulled out, the seawater enters the water sampler, and after water is sampled, the third cylinder pushes the cover body to connect the water sampler, so that the water sampling is finished, and the convenience of water sampling is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at the position A of the present invention;
FIG. 3 is a schematic top view of a bending block according to the present invention;
FIG. 4 is an enlarged view of the worktable of the present invention;
FIG. 5 is an enlarged schematic view of the straight slide bar according to the present invention;
FIG. 6 is an enlarged view of the structure of the chassis of the present invention;
FIG. 7 is a schematic top view of the worktable according to the present invention;
fig. 8 is an enlarged schematic view of the cover according to the present invention.
Detailed Description
The technical solution in 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.
As shown in fig. 1-8, the remotely controlled multi-layer marine water sampler and the water sampling method according to the present invention comprise a device body 1, a workbench 2, a water sampler 3 and a cover 4, wherein the inner wall of the bottom of the device body 1 is provided with the workbench 2, two sides of the bottom of the workbench 2 are provided with a rope retractor 201 and a fixed pulley 202, two sides of the top of the workbench 2 are provided with fixing rods 209, the top of the fixing rods 209 is rotatably provided with a restraining rod 204, two ends of the restraining rod 204 are provided with pulleys 205, one side of the restraining rod 204 is provided with a first connecting rotating rod 210, the bottom of the first connecting rotating rod 210 is rotatably provided with a first clamping plate 211, one side of the rope retractor 201 is provided with a rope 203, the rope 203 is wound around the fixed pulley 202 and connected with the first clamping plate 211, two sides of the workbench 2 are provided with side sliding grooves 212, the side sliding grooves 212 are provided with a telescopic rod 213, and the telescopic rod 213 is connected with the first clamping plate 211, a second cylinder 220 is arranged on one side of the telescopic rod 213, and the water sampler 3 is arranged between the first clamping plates 211;
two sides of the top of the workbench 2 are provided with first cylinders 214, one side of each first cylinder 214 is provided with a rod sleeving block, the rod sleeving block is sleeved with a bending block 215, the top of the rod sleeving block is rotatably provided with a second connecting rotating rod 216, the second connecting rotating rod 216 is rotatably connected with the bending block 215, two sides of the top of the bending block 215 are rotatably provided with third connecting rotating rods 217, one side of each second connecting rotating rod 216 and one side of each third connecting rotating rod 217 are rotatably provided with second clamping plates 218, and the water sampler 3 is arranged between the second clamping plates 218.
A vertical rod 301 and a straight sliding rod 303 are respectively arranged at the bottom of the workbench 2 in a surrounding manner, a bending support block 302 is arranged on one side of the vertical rod 301 in a rotating manner, the water sampler 3 is arranged at the top of the bending support block 302, a side sliding block 304 is arranged on one side of the bending support block 302, the side sliding block 304 is connected with the straight sliding rod 303 in a sliding manner, arc blocks 305 are arranged on two side walls of the side sliding block 304, side grooves are arranged on two sides of the straight sliding rod 303, at least one thin rotating plate 306 is arranged at the position of each side groove in a rotating manner, a second spring 307 is arranged between each thin rotating plate 306 and the straight sliding rod 303, the arc blocks 305 are arranged between the thin rotating plates 306, a connecting block 308 is arranged at the top of the side sliding block 304, a connecting sliding block 309 is arranged at the top of the connecting block 308, a thin sliding rod is arranged at the top of the straight sliding rod 303, the connecting block is connected with the thin sliding rod in a sliding manner, a fourth connecting rotating rod 310 is arranged on one side of the thin sliding rod, the fourth connecting rotating rods 310 are rotatably arranged on one side of the connecting sliding block 309, side pressing blocks 311 are arranged between the fourth connecting rotating rods 310, and the water sampler 3 is arranged between the side pressing blocks 311.
Montant 301 one side is rotated and is equipped with screw thread carousel 313, the cover is equipped with the stock on the screw thread carousel 313, stock one side is equipped with thread frame 314, screw thread carousel 313 with thread frame 314 screw thread links to each other, screw thread carousel 313 one side is equipped with third spring 315, third spring 315 one side is equipped with side moving block 316, side moving block 316 with thread frame 314 slides and links to each other, be equipped with chassis 312 between thread frame 314.
The top of the water sampler 3 is provided with the cover body 4, one side wall of the device body 1 is provided with a bottom frame 403, two sides of the bottom frame 403 are rotatably provided with rotary grabbing blocks 401, one side of each rotary grabbing block 401 is rotatably provided with a fifth connecting rotating rod 404, one side of each fifth connecting rotating rod 404 is rotatably provided with a sleeving block 406, the sleeving block 406 penetrates through one side of the device body 1 and is provided with an installation cylinder 405, the top of the sleeving block 406 is provided with a top frame, the top of the top frame is provided with a fourth cylinder 407, and the fourth cylinder 407 is connected with the sleeving block 406.
Specifically, as shown in fig. 1-8, the device comprises a device body 1, a workbench 2, a water sampler 3 and a cover body 4, wherein the workbench 2 is arranged on the inner wall of the bottom of the device body 1, a rope winding device 201 and a fixed pulley 202 are arranged on two sides of the bottom of the workbench 2, fixed rods 209 are arranged on two sides of the top of the workbench 2, a restraining rod 204 is rotatably arranged on the top of the fixed rod 209, pulleys 205 are arranged at two ends of the restraining rod 204, a first connecting rotating rod 210 is arranged on one side of the restraining rod 204, a first clamping plate 211 is rotatably arranged at the bottom of the first connecting rotating rod 210, a rope 203 is arranged on one side of the rope winding device 201, the rope 203 is wound around the fixed pulley 202 and connected with the first clamping plate 211, side sliding grooves 212 are arranged on two sides of the workbench 2, telescopic rods 213 are slidably arranged on the side sliding grooves 212, the telescopic rods are connected with the first clamping plate 211, a second cylinder 220 is arranged on one side of the telescopic rods 213, and the water sampler 3 is arranged between the first clamping plate 211; one side of the restraining rod 204 is provided with a notch, a slot rod 206 is arranged at the notch, and a sliding rod 208 is arranged on the slot rod 206.
One side of the sliding rod 208 is provided with a first spring 207, the first spring 207 is wound on the sliding rod 208, and the sliding rod 208 is rotatably connected with the workbench 2. Put water sampler 3 on the workstation 2 of the device body 1, second cylinder 220 promotes telescopic link 213 and moves on side chute 212, drive first splint 211 simultaneously and press from both sides tight water sampler 3, when pressing from both sides tight water sampler 3, first splint 211 pulling rope 203 on the pulley 205, during the pulling, restraining rod 204 can rotate around dead lever 209 and slide bar 208, slide bar 208 can extrude first spring 207 and move on groove bar 206 simultaneously, keep the tension of rope 203 straight through receipts rope ware 201, the stability that restraining rod 204 rotated and drives first splint 211 and move has been increased.
Specifically, as shown in fig. 1 to 8, two sides of the top of the workbench 2 are provided with first cylinders 214, one side of each first cylinder 214 is provided with a sleeve rod block, the sleeve rod block is sleeved with a bending block 215, the top of the sleeve rod block is rotatably provided with a second connecting rotating rod 216, the second connecting rotating rod 216 is rotatably connected with the bending block 215, two sides of the top of the bending block 215 are rotatably provided with third connecting rotating rods 217, one side of each second connecting rotating rod 216 and one side of each third connecting rotating rod 217 are rotatably provided with second clamping plates 218, a water sampler 3 is arranged between the second clamping plates 218, one side of each second clamping plate 218 is provided with an arc-shaped groove, and a backing plate 219 is arranged at the arc-shaped groove. The first cylinder 214 works to extrude the sleeve rod block in the bending block 215, the sleeve rod block continues to move to drive the second connecting rotating rod 216 and the third connecting rotating rod 217 on two sides of the sleeve rod block to rotate, at the moment, the second clamping plate 218 is opened, the sleeve rod block is pulled to clamp two sides of the water sampler 3, and the backing plate 219 plays a role in protection.
Specifically, as shown in fig. 1-8, a vertical rod 301 and a straight sliding rod 303 are respectively arranged at the bottom of a workbench 2 in a surrounding manner, a bending support block 302 is rotatably arranged at one side of the vertical rod 301, a water sampler 3 is arranged at the top of the bending support block 302, a side sliding block 304 is arranged at one side of the bending support block 302, the side sliding block 304 is slidably connected with the straight sliding rod 303, arc blocks 305 are arranged on two side walls of the side sliding block 304, side grooves are arranged at two sides of the straight sliding rod 303, at least one thin rotating plate 306 is rotatably arranged at the side grooves, a second spring 307 is arranged between the thin rotating plate 306 and the straight sliding rod 303, the arc blocks 305 are arranged between the thin rotating plates 306, a connecting block 308 is arranged at the top of the side sliding block 304, a connecting block 309 is arranged at the top of the connecting block 308, a thin sliding rod is arranged at the top of the straight sliding rod 303, the connecting block 309 is slidably connected with the thin sliding rod, a fourth connecting rotating rod 310 is rotatably arranged, a water sampler 3 is arranged between the side pressing blocks 311.
At least one rotating bending block 319 is arranged at the joint of the water sampler 3 and the workbench 2 in a surrounding manner, one side of the rotating bending block 319 is provided with a fixed spring 320, and the rotating bending block 319 is connected with the workbench 2 through the fixed spring 320. When the water sampler 3 is placed on the workbench 2, the water sampler is placed on the bending support block 302 and drives the bending support block 302 to rotate, the bending support block 302 drives the side sliding block 304 to move on the straight sliding rod 303, when the water sampler moves, the arc-shaped block 305 on the inner wall of the side sliding block 304 extrudes the thin rotating plates 306 on two sides of the side sliding block and simultaneously extrudes the second spring 307, the side sliding block continues to move between the next pair of thin rotating plates 306, the sliding stability of the side sliding block 304 is improved, the side sliding block 304 continues to slide and drives the connecting sliding block 309 to move on the thin sliding rod through the connecting block 308, at the moment, the fourth connecting rotating rod 310 on one side rotates to drive the side pressing block 311 on one side to move towards the water sampler 3 direction to clamp the water sampler, meanwhile, the water sampler 3 drives the rotating bending block 319 on the fixed spring 320 to rotate, and the top of the rotating bending block 319 clamps the water sampler 3.
Specifically, as shown in fig. 1 to 8, a threaded turntable 313 is rotatably arranged on one side of the vertical rod 301, a long rod is sleeved on the threaded turntable 313, a threaded frame 314 is arranged on one side of the long rod, the threaded turntable 313 is in threaded connection with the threaded frame 314, a third spring 315 is arranged on one side of the threaded turntable 313, a lateral moving block 316 is arranged on one side of the third spring 315, the lateral moving block 316 is in sliding connection with the threaded frame 314, a chassis 312 is arranged between the threaded frames 314, at least one elastic block 318 is arranged at the bottom of the chassis 312, elastic blocks 318 are alternately arranged below the elastic blocks 318, a bottom plate is arranged at the bottom of the elastic block 318, and at least one fourth spring 317 is arranged between the bottom plate and the workbench 2; 3 tops of adopting water ware are equipped with lid 4, device body 1 lateral wall is equipped with underframe 403, underframe 403 both sides are rotated and are equipped with to rotate and grab piece 401, it is equipped with fifth connection bull stick 404 to rotate to grab piece 401 one side, fifth connection bull stick 404 one side is rotated and is equipped with cover joint piece 406, cover joint piece 406 passes device body 1 one side and is equipped with installation section of thick bamboo 405, it is equipped with the roof-rack to cup joint piece 406 top, the roof-rack top is equipped with fourth cylinder 407, fourth cylinder 407 links to each other with cup jointing piece 406, the roof-rack top is equipped with safety cover 408.
In order to ensure the stability of the bottom of the water sampler 3, if the bending support block 302 extrudes the chassis 312, the chassis 312 extrudes the lateral moving block 316 around the bending support block, the motor drives the threaded turntable 313 to rotate in the threaded frame 314, the threaded turntable 313 extrudes the lateral pressing block 316 through the third spring 315 to clamp the periphery of the chassis 312, so that the stability of the chassis 312 is increased, and the bottom of the chassis 312 is ensured by connecting the staggered elastic blocks 318 with the fourth spring 317 at the bottom. After the water sampler 3 is installed, the device body 1 is put into seawater, the fourth air cylinder 407 drives the sleeving block 406 to move, the sleeving block 406 drives the rotating grabbing block 401 on one side of the sleeving block to grab the cover body 4 through the fifth connecting rod 404, then the cover body 4 is pulled out, the seawater enters the water sampler 3 at the moment, and after water is sampled, the third 402 air cylinder pushes the cover body 4 to connect the water sampler 3, and the water sampling is finished.
The working principle of the invention is as follows: the invention comprises a device body 1, a workbench 2, a water sampler 3 and a cover body 4, wherein when the water sampler 3 is put into the workbench 2, the water sampler is placed on a bent support block 302, and drives the bending supporting block 302 to rotate, the bending supporting block 302 drives the side sliding block 304 to move on the straight sliding rod 303, when moving, the arc-shaped blocks 305 on the inner wall of the side sliding block 304 press the thin rotating plates 306 on the two sides, meanwhile, the second spring 307 is extruded and continuously moves to enter between the next pair of thin rotating plates 306, the sliding stability of the side sliding block 304 is increased, the side sliding block 304 continuously slides to drive the connecting sliding block 309 to move on the thin sliding rod through the connecting block 308, at the moment, the fourth connecting rotating rod 310 on one side rotates to drive the side pressure block 311 on one side to move towards the water sampler 3, the water sampler is clamped, meanwhile, the water sampler 3 drives the rotating bending block 319 on the fixed spring 320 to rotate, and the top of the rotating bending block 319 clamps the water sampler 3.
In order to ensure the stability of the bottom of the water sampler 3, if the bending support block 302 extrudes the chassis 312, the chassis 312 extrudes the lateral moving block 316 around the bending support block, the motor drives the threaded turntable 313 to rotate in the threaded frame 314, the threaded turntable 313 extrudes the lateral pressing block 316 through the third spring 315 to clamp the periphery of the chassis 312, so that the stability of the chassis 312 is increased, and the bottom of the chassis 312 is ensured by connecting the staggered elastic blocks 318 with the fourth spring 317 at the bottom.
The second cylinder 220 pushes the telescopic rod 213 to move on the side sliding groove 212, meanwhile, the first clamping plate 211 is driven to clamp the water sampler 3, when the water sampler 3 is clamped, the first clamping plate 211 pulls the rope 203 on the pulley 205, during pulling, the drag link 204 can rotate around the fixing rod 209 and the sliding rod 208, meanwhile, the sliding rod 208 can extrude the first spring 207 and move on the groove rod 206, the rope 203 is kept tight through the rope retracting device 201, and the stability that the drag link 204 rotates to drive the first clamping plate 211 to move is increased.
The first cylinder 214 works to extrude a sleeve rod block in the bending block 215, the sleeve rod block continues to move to drive the second connecting rotating rod 216 and the third connecting rotating rod 217 on two sides of the sleeve rod block to rotate, at the moment, the second clamping plate 218 is opened, the sleeve rod block is pulled to clamp two sides of the water sampler 3, and the backing plate 219 plays a role in protection; after the water sampler 3 is installed, the device body 1 is put into seawater, the fourth air cylinder 407 drives the sleeving block 406 to move, the sleeving block 406 drives the rotating grabbing block 401 on one side of the sleeving block to grab the cover body 4 through the fifth connecting rod 404, then the cover body 4 is pulled out, the seawater enters the water sampler 3 at the moment, and after water is sampled, the third 402 air cylinder pushes the cover body 4 to connect the water sampler 3, and the water sampling is finished.
In conclusion, the device is reasonable in design structure, the bottom and the periphery of the water sampler are stably installed through the stable installation device, so that the water sampler is not easy to separate from the device body under the action of seawater, and the stability of the collection device is improved; after the water sampler is installed, the device body is put into seawater, the fourth cylinder drives the sleeving block to move, the sleeving block drives the rotating grabbing block on one side of the sleeving block through the fifth connecting rod to grab the cover body tightly, then the cover body is pulled out, the seawater enters the water sampler, and after water is sampled, the third cylinder pushes the cover body to connect the water sampler, so that the water sampling is finished, and the convenience of water sampling is improved.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. 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.
Labeled as: 1. the device comprises a device body, 2, a workbench, 3, a water sampler and 4, a cover body;
201. the rope winding device comprises a rope winder, 202, a fixed pulley, 203, a rope, 204, a restraining rod, 205, a pulley, 206, a grooved rod, 207, a first spring, 208, a sliding rod, 209, a fixing rod, 210, a first connecting rotating rod, 211, a first clamping plate, 212, a side sliding groove, 213, an expansion rod, 214, a first air cylinder, 215, a bending block, 216, a second connecting rotating rod, 217, a third connecting rotating rod, 218, a second clamping plate, 219, a backing plate and 220, and a second air cylinder;
301. the spring type spring support comprises a vertical rod, 302 bending support blocks, 303 straight sliding rods, 304 side sliding blocks, 305 arc-shaped blocks, 306 thin rotating plates, 307 second springs, 308 connecting blocks, 309 connecting sliding blocks, 310 fourth connecting rotating rods, 311 side pressing blocks, 312 bottom plates, 313 threaded rotating discs, 314 threaded frames, 315 third springs, 316 side moving blocks, 317 fourth springs, 318 elastic blocks, 319 rotating bending blocks and 320 fixed springs;
401. the rotary grab block 402, the third cylinder 403, the bottom frame 404, the fifth connecting rotating rod 405, the mounting cylinder 406, the sleeve block 407, the fourth cylinder 408 and the protective cover.
Claims (8)
1. A remote control multilayer ocean water sampler is characterized by comprising a device body, a workbench, a water sampler and a cover body;
the inner wall of the bottom of the device body is provided with a workbench, two sides of the bottom of the workbench are provided with a rope collecting device and a fixed pulley, two sides of the top of the workbench are provided with fixed rods, the top of each fixed rod is rotatably provided with a restraining rod, two ends of each restraining rod are provided with pulleys, one side of each restraining rod is provided with a first connecting rotating rod, the bottom of each first connecting rotating rod is rotatably provided with a first clamping plate, one side of each rope collecting device is provided with a rope, the rope is wound through the fixed pulley and connected with the first clamping plate, two sides of the workbench are provided with side sliding grooves, telescopic rods are slidably arranged on the side sliding grooves and connected with the first clamping plates, one side of each telescopic rod is provided with a second air cylinder, and a water collector is arranged between the first clamping plates;
the improved water sampler is characterized in that first cylinders are arranged on two sides of the top of the workbench, a sleeve rod block is arranged on one side of each first cylinder, a bending block is sleeved on the sleeve rod block, a second connecting rotating rod is arranged on the top of the sleeve rod block in a rotating mode, the second connecting rotating rod is connected with the bending block in a rotating mode, a third connecting rotating rod is arranged on two sides of the top of the bending block in a rotating mode, a second clamping plate is arranged on one side of the second connecting rotating rod in a rotating mode, and a water sampler is arranged between the second clamping plates.
2. The remotely-controlled multilayer marine water sampler as claimed in claim 1, wherein a vertical rod and a straight sliding rod are respectively arranged at the bottom of the workbench in a surrounding manner, a bending support block is rotatably arranged at one side of the vertical rod, the water sampler is arranged at the top of the bending support block, a side slide block is arranged at one side of the bending support block, the side slide block is slidably connected with the straight sliding rod, and arc-shaped blocks are arranged on two side walls of the side slide block;
side grooves are formed in two sides of the straight sliding rod, at least one thin rotating plate is rotatably arranged at the position of each side groove, a second spring is arranged between each thin rotating plate and the straight sliding rod, the arc-shaped blocks are arranged between the thin rotating plates, connecting blocks are arranged at the tops of the side sliding blocks, connecting sliding blocks are arranged at the tops of the connecting blocks, and thin sliding rods are arranged at the tops of the straight sliding rods; the connecting sliding block is connected with the thin sliding rod in a sliding mode, a fourth connecting rotating rod is rotatably arranged on one side of the thin sliding rod, the fourth connecting rotating rod is rotatably arranged on one side of the connecting sliding block, a side pressing block is arranged between the fourth connecting rotating rods, and the water sampler is arranged between the side pressing blocks;
a threaded turntable is rotatably arranged on one side of the vertical rod, a long rod is sleeved on the threaded turntable, a threaded frame is arranged on one side of the long rod, the threaded turntable is in threaded connection with the threaded frame, a third spring is arranged on one side of the threaded turntable, a side moving block is arranged on one side of the third spring, the side moving block is in sliding connection with the threaded frame, and a chassis is arranged between the threaded frames;
the top of the water sampler is provided with the cover body, one side wall of the device body is provided with a bottom frame, two sides of the bottom frame are rotatably provided with a rotating and grabbing block, one side of the rotating and grabbing block is rotatably provided with a fifth connecting rotating rod, one side of the fifth connecting rotating rod is rotatably provided with a sleeving and connecting block, the sleeving and connecting block penetrates through one side of the device body to be provided with an installation cylinder, the top of the sleeving and connecting block is provided with a top frame, the top of the top frame is provided with a fourth cylinder, and the fourth cylinder is connected with the sleeving and connecting block.
3. The remotely controlled multi-layer marine water sampler as claimed in claim 1, wherein the restraining bar has a notch at one side thereof, the notch has a slotted bar, the slotted bar has a sliding bar, the sliding bar has a first spring at one side thereof, the first spring is wound around the sliding bar, and the sliding bar is rotatably connected to the working platform.
4. The remotely controlled multi-layered marine sampler as claimed in claim 1, wherein the second clamping plate has an arc-shaped groove on one side, and a backing plate is disposed at the arc-shaped groove.
5. The remotely controlled multi-layer marine water sampler as claimed in claim 2, wherein at least one rotating bending block is arranged around the connection between the water sampler and the working platform, a fixed spring is arranged on one side of the rotating bending block, and the rotating bending block is connected with the working platform through the fixed spring.
6. The remotely controlled multi-layer marine water sampler according to claim 2, wherein the bottom of the chassis is provided with at least one elastic block, the elastic blocks are alternately arranged below the elastic block, the bottom of the elastic block is provided with a bottom plate, and at least one fourth spring is arranged between the bottom plate and the workbench.
7. The remotely controlled multi-storey marine riser according to claim 1 wherein a protective cover is provided on top of the roof frame.
8. A method of water production using a remotely controlled multi-layer marine water sampler as claimed in claim 1, comprising the steps of:
s1, when the water sampler is placed on the workbench, the water sampler is placed on the bending support block to drive the bending support block to rotate, the bending support block drives the side slide block to move on the straight slide rod, and when the water sampler moves, the arc-shaped blocks on the inner wall of the side slide block extrude the thin rotating plates on two sides of the side slide block and extrude the second spring to continuously move between the next pair of thin rotating plates;
s2, the side sliding block continuously slides to drive the connecting sliding block to move on the thin sliding rod through the connecting block, the fourth connecting rotating rod on one side rotates to drive the side pressing block on one side to move towards the direction of the water sampler to clamp the water sampler, meanwhile, the water sampler drives the rotating bending block on the fixed spring to rotate, and the top of the rotating bending block clamps the water sampler;
s3, the base plate is extruded by the bending support block, the base plate extrudes the side moving block around the base plate, the motor drives the threaded turntable to rotate in the threaded frame, the threaded turntable extrudes the side pressing block through the third spring to clamp the periphery of the base plate, and the staggered elastic blocks are connected with the fourth spring at the bottom to ensure the stability of the bottom of the base plate;
s4, the second cylinder pushes the telescopic rod to move on the side sliding groove and simultaneously drives the first clamping plate to clamp the water sampler, when the water sampler is clamped, the first clamping plate pulls the rope on the pulley, when the water sampler is pulled, the drag rod rotates around the fixed rod and the sliding rod, meanwhile, the sliding rod extrudes the first spring and moves on the groove rod, and the rope collector keeps the rope straight;
s5, the first cylinder works to extrude a sleeve rod block in the bending block, the sleeve rod block continues to move to drive a second connecting rotating rod and a third connecting rotating rod on two sides of the sleeve rod block to rotate, at the moment, a second clamping plate is opened, and the sleeve rod block is pulled to clamp two sides of the water sampler;
s6, after the water sampler is installed, the device body is put into seawater, the fourth cylinder drives the sleeving block to move, the sleeving block drives the rotating grabbing block on one side of the sleeving block to grab the cover body tightly through the fifth connecting rod, then the cover body is pulled out, the seawater enters the water sampler at the moment, after water is sampled, the third cylinder pushes the cover body to connect with the water sampler, and water sampling is finished.
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| CN202110521737.8A CN113267377A (en) | 2021-05-13 | 2021-05-13 | Remote control multilayer ocean water sampler and water sampling method thereof |
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| CN202110521737.8A CN113267377A (en) | 2021-05-13 | 2021-05-13 | Remote control multilayer ocean water sampler and water sampling method thereof |
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