CN214643687U - Blue algae sample collecting device for wetland - Google Patents
Blue algae sample collecting device for wetland Download PDFInfo
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- CN214643687U CN214643687U CN202120641344.6U CN202120641344U CN214643687U CN 214643687 U CN214643687 U CN 214643687U CN 202120641344 U CN202120641344 U CN 202120641344U CN 214643687 U CN214643687 U CN 214643687U
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Abstract
The utility model discloses a blue alga sample collection device for wetland, track drive arrangement and screw drive arrangement including automobile body, collection system, drive automobile body motion, collection system sets up in the automobile body front end including arm, cutting device and the collection box of gathering the blue alga, arm, cutting device sets up under the arm for cut off the blue alga that the arm snatched, collection box is used for collecting the blue alga that the arm was gathered. The collection of the colloidal thick blue algae groups which cannot be collected manually is achieved through the mechanical arm, the blue algae are cut through the cutting device, the collection of the blue algae is easier, the collection device runs stably in the wetland by adopting the crawler driving device, and the collection device can also run normally in the deeper place of the wetland water area by adopting the propeller driving device.
Description
Technical Field
The utility model relates to a blue alga sample collection device specifically relates to a blue alga sample collection device for wetland.
Background
The wetland water environment function is manifold, it can be used as the water source of direct utilization or supplement the groundwater, it is the habitat that the aquatic organism lives, grows at the same time; however, in some water bodies with rich nutrition, some blue-green algae usually propagate in summer in a large amount, and form a layer of blue-green floating foam with fishy smell on the water surface, which is called water bloom, large-scale blue-green algae outbreak is called green tide, which causes water quality deterioration and severely consumes oxygen in water to cause fish death. Therefore, the method is very important for collecting and researching the blue algae samples in the wetland water areas.
The traditional collection of blue algae samples in wetland water area environments usually needs manual work, and very consumes manpower, meanwhile, a lot of blue algae samples in wetland water area environments cannot be collected manually, and the collection and treatment of the blue algae samples cannot be carried out comprehensively. The artificial collection workload is large, and the efficiency is low. In the prior art, water and blue algae are usually sucked and collected together by a pump, but the method is not suitable for the colloidal thick blue algae, the colloidal thick blue algae is inconvenient to suck, water, mud and blue algae are generally mixed in a wetland, and mud and sand pumped to suck can damage a collecting device.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: to the above shortcoming, the utility model provides an automatic blue alga sample collection system for wetland.
The technical scheme is as follows: in order to solve the problem, the utility model discloses a blue alga sample collection device for wetland, track drive arrangement and screw drive arrangement including automobile body, collection system, drive automobile body motion, collection system sets up in the automobile body front end including arm, cutting device and the collection box of gathering the blue alga, the arm, cutting device sets up under the arm for cut off the blue alga that the arm snatched, the collection box is used for collecting the blue alga that the arm was gathered.
Has the advantages that: compared with the prior art, the utility model, its advantage is that gather the gelatinous thick blue alga crowd that can not be gathered for the people through the arm to through cutting device cutting blue alga, it is easier to make the collection blue alga, adopts track drive arrangement to make collection device follow steady operation in the wetland, adopts screw drive arrangement to make collection device also can normal operating in the darker place in wetland waters.
Further, cutting device includes scissors and cutting electric telescopic handle, the scissors includes shearing part, first handle and second handle cooperation drive shearing part is cuted, first handle and automobile body fixed connection, cutting electric telescopic handle one end is articulated with first handle, and the other end is articulated with the second handle, and cutting electric telescopic handle's flexible first handle and the relative motion of second handle that drives to drive shearing part and cut.
Furthermore, the mechanical arm comprises a mechanical arm and a connecting arm, the mechanical arm comprises a plurality of mechanical claws, a plurality of mechanical claw electric telescopic rods and a support, the mechanical claws are hinged to the support, one end of each mechanical claw electric telescopic rod is fixed on the support, the other end of each mechanical claw electric telescopic rod is fixedly connected with the mechanical claw, and the mechanical claws are driven by the mechanical claw electric telescopic rods to perform grabbing actions through stretching; the manipulator is connected with the vehicle body through a connecting arm.
Furthermore, the connecting arm comprises a first electric telescopic rod, a connecting rod, a second electric telescopic rod, a third electric telescopic rod, a movable arm, a base and a mechanical arm motor, wherein the base is arranged on the vehicle body and rotates relative to the vehicle body, one end of the movable arm is hinged with the base, the other end of the movable arm is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the mechanical arm support; the output end of the first electric telescopic rod is hinged with the manipulator support, and the fixed end of the first electric telescopic rod is fixed on the connecting rod; the output end of the second electric telescopic rod is hinged with the connecting rod, and the fixed end of the second electric telescopic rod is fixed on the movable arm; the output end of the third electric telescopic rod is hinged with the movable arm, and the fixed end of the third electric telescopic rod is hinged with the base; the mechanical arm motor drives the base to rotate.
Furthermore, the crawler driving device comprises a crawler, crawler wheels and a driving motor, wherein the crawler, the crawler wheels and the driving motor are arranged on two sides of the vehicle body; the inner surface of the crawler is provided with insections, and the outer surfaces of the driving crawler wheel and the driven crawler wheel on the same side of the vehicle body are both provided with insections and are embedded in the crawler to be meshed with the insections of the crawler.
Further, automobile body one side includes a drive athey wheel and five driven athey wheels, and three driven athey wheels set up side by side in automobile body side bottom, the drive athey wheel sets up in automobile body side rear end, and a driven athey wheel sets up in automobile body side front end, and a driven athey wheel sets up in automobile body side upper end.
Further, the propeller driving device comprises a propeller and a propeller motor, the propeller motor is fixed inside the rear end of the vehicle body, an output shaft of the propeller motor is located outside the vehicle body and connected with the propeller, and the propeller motor drives the propeller to rotate so as to provide power for the vehicle body.
The wetland water area environment blue-green algae collecting system further comprises a camera, wherein the camera is fixed at the top of the vehicle body and is used for shooting blue-green algae images of the wetland water area environment in real time.
The system further comprises a control and information transmission module, wherein the control and information transmission module is used for controlling the work of the acquisition device, the track driving device, the propeller driving device and the camera and transmitting the blue algae images shot by the camera.
Furthermore, the collection box is arranged at the top of the vehicle body and is positioned in the operation range of the mechanical arm.
Drawings
Fig. 1 is a schematic structural view of the collecting device of the present invention;
FIG. 2 is a front view of the specimen collection device of the present invention;
FIG. 3 is a top view of the specimen collection device of the present invention;
fig. 4 is a schematic structural diagram of a mechanical arm in the present invention;
FIG. 5 is a schematic structural diagram of a cutting device according to the present invention;
FIG. 6 is a cross-sectional view of the middle propeller motor of the present invention connecting to the propeller;
fig. 7 is a cross-sectional view of the driving motor and the track driving wheel connected by the coupling.
Detailed Description
As shown in fig. 1 to 3, the blue algae sample collecting device for wetland in the embodiment comprises a vehicle body 3, a collecting device, a crawler driving device and a propeller driving device, wherein the crawler driving device and the propeller driving device drive the vehicle body to move; the car body 3 is made of aluminum alloy materials, so that abrasion in the using process can be reduced, the service life of the device is prolonged, the device is light and durable, and the stability of the device is improved. The crawler driving device comprises a crawler 1 and crawler wheels 2 arranged on two sides of a vehicle body 3, the crawler wheels 2 are of a metal tooth type structure, a driving crawler wheel and a driven crawler wheel are arranged on two sides of the vehicle body 3, insections are arranged on the inner surface of the crawler 1, insections are arranged on the outer surfaces of the driving crawler wheel and the driven crawler wheel on the same side of the vehicle body and are embedded in the crawler 1 to be meshed with the insections, one side of the vehicle body comprises a driving crawler wheel and five driven crawler wheels, three driven crawler wheels are arranged at the bottom end of the side surface of the vehicle body side by side, one driven crawler wheel is arranged at the front end of the side surface of the vehicle body, the driving crawler wheel is arranged at the upper end of the side surface of the vehicle body, as shown in fig. 7, the output end of a driving motor 301 is connected with the driving crawler wheel through a coupler 302 and drives the driving crawler wheel to rotate, the driving crawler wheel drives the crawler to move and simultaneously drives the driven crawler wheels to rotate, the toothed crawler wheels 2 are fully meshed with the crawler 1, so that the advancing speed of the device is greatly increased, and the device is prevented from slipping in various wetland environments.
As shown in fig. 6, the propeller driving device includes a propeller 11 and a propeller motor 12, the propeller motor 12 is fixed inside the rear end of the vehicle body through bolts, an output shaft of the propeller motor 12 is located outside the vehicle body and connected with the propeller 11, and the propeller motor 12 drives the propeller 11 to rotate to provide power for the vehicle body, so that the vehicle body 3 can be ensured to normally run in a wetland water area environment.
The collecting device is used for collecting blue algae samples in the water area environment under the wetland condition. The collection system includes the arm, cutting device 4 and the collection box 8 of gathering the blue alga, and the arm sets up in 3 front ends of automobile body, and cutting device 4 sets up under the arm for cut off the blue alga that the arm snatched, and collection box 8 is fixed in the top of automobile body 3 through the mode that splices, is located the working range of arm, realizes the blue alga sample centralized processing who snatchs manipulator 5.
As shown in fig. 4, the mechanical arm includes a mechanical arm 5 and a connecting arm 6, the mechanical arm 5 includes a plurality of mechanical claws 501, a plurality of mechanical claw electric telescopic rods 502 and a support 503, in this embodiment, four mechanical claws 501 are provided, the material of the mechanical claws 501 is aluminum alloy, the mechanical claws 501 are hinged to the side surface of the support 503, the four mechanical claw electric telescopic rods 502 are provided to control the four mechanical claws 501 respectively, the fixed end of the mechanical claw electric telescopic rod 502 is fixed on the support 503, the output end of the mechanical claw electric telescopic rod is fixedly connected with the side surface of the mechanical claw 501, and the mechanical claw electric telescopic rod 502 stretches to drive the mechanical claws 501 to perform a gripping action; the gripper electric telescopic rod 502 stretches at a speed of 0.03 m/s, so that the manipulator 5 can grab blue algae to be collected when the trolley moves in a water area, the manipulator 5 is connected with the trolley body 3 through the connecting arm 6, and the support 503 is used for fixing the whole manipulator 5 and connecting the connecting arm with the manipulator 5.
The connecting arm 6 comprises a first electric telescopic rod 601, a connecting rod 602, a second electric telescopic rod 603, a third electric telescopic rod 604, a movable arm 605, a base 606 and a mechanical arm motor 608, wherein the mechanical arm motor 608 is fixed at the front end of the vehicle body 3, an output shaft of the mechanical arm motor 608 is fixedly connected with the base 606 through a mechanical arm coupler 607, the mechanical arm motor 608 drives the base 606 to rotate relative to the vehicle body 3, the mechanical arm motor 608 rotates to enable the mechanical arm at the front end of the vehicle body 3 to rotate above the vehicle body 3 and collect blue algae samples into the collection box 8, the rotation speed is 15 rpm, the rotation speed is 180 degrees and requires 2 seconds, one end of the movable arm 605 is hinged with the base 606, the other end of the movable arm is hinged with one end of the connecting rod 602, and the other end of the connecting rod 602 is hinged with the mechanical arm support 503; the output end of the first electric telescopic rod 601 is hinged with the manipulator bracket 503, and the fixed end of the first electric telescopic rod 601 is fixed on the connecting rod 602; the first electric telescopic rod 601 extends and retracts at a speed of 0.05 m/s, so that the manipulator 5 swings up and down relative to the connecting rod 602; the output end of the second electric telescopic rod 603 is hinged to the connecting rod 602, the fixed end of the second electric telescopic rod 603 is fixed to the movable arm 605, the second electric telescopic rod 603 extends and retracts at a speed of 0.05 m/s, and the extension and retraction movement of the second electric telescopic rod 603 drives the connecting rod 602 to rotate around the movable arm 605, so that the height of the manipulator 5 is adjusted; the output end of the third electric telescopic rod 604 is hinged with the movable arm 605, the fixed end is hinged with the base 606, and the third electric telescopic rod 604 stretches at the speed of 0.05 m/s, so that the whole mechanical arm rotates around the base 606. The manipulator 5 collects colloidal thick blue algae groups and cuts the blue algae groups through the cutting device, and the manipulator is inconvenient to grab and is not in the application range of the device.
As shown in fig. 5, cutting device 4 includes scissors 401 and cutting electric telescopic handle 402, scissors 401 includes the shearing portion, first handle and second handle cooperation drive the shearing portion and cut, first handle passes through fixed connection pole 403 and automobile body 3 fixed connection, cutting electric telescopic handle 402 one end is articulated with first handle, the other end is articulated with the second handle, cutting electric telescopic handle 402 drives first handle and second handle relative motion with the speed of 0.05 meters per second is flexible, thereby drive the shearing portion and cut, realize scissors 401's work, make manipulator 5 snatch the blue alga smoothly.
The top of the vehicle body 3 is fixed with a camera 7 through a shaft and is used for shooting blue algae images of wetland water area environment in real time and realizing the collection and treatment of blue algae samples.
The top of the vehicle body 3 is also connected with a control and information transmission module 10 in a gluing mode, the control and information transmission module 10 controls the driving motor 301 to rotate so as to control the collection device to move on the wetland, the computer transmits instructions to the control and information transmission module 10 through wireless signals in the operation process, the control and information transmission module 10 controls the starting, stopping and forward and reverse rotation of the driving motor 301 through the control line, the forward and reverse rotation of the driving motor 301 is adjusted and controlled to achieve the movement direction of the collection device, the advancing speed of the collection device is 0.5 m/s, and the collection device can move at a constant speed in the collection process. The control and information transmission module 10 controls the start and stop and the forward and reverse rotation of the propeller motor 12 through a control line, the normal running of the collecting device in water is realized by controlling the forward and reverse rotation of the propeller motor 12, the advancing speed of the collecting device in water is 0.03 m/s, and the collecting device can move at a constant speed in water in the collecting process. Thereby control and information transmission module 10 control cutting electric telescopic handle 402 flexible work of realizing scissors 401, thereby control and information transmission module 10 control gripper electric telescopic handle 502 flexible action of snatching that realizes manipulator 5, control and information transmission module 10 control first electric telescopic handle 601, second electric telescopic handle 603, third electric telescopic handle 604, the work of arm motor 608 to realize the collection work of arm. The control and information transmission module 10 controls the work of the camera 7 in a wireless transmission mode, and sends the real-time photographed wetland image data to the computer terminal, so that the blue algae image of the wetland water area environment can be conveniently photographed in real time, and the blue algae sample can be collected and processed.
The top of the vehicle body 3 is also glued with a power supply 9, the power supply 9 adopts a 7.4V2200mah lithium battery, the multiplying power performance is improved, the dynamic internal resistance amplification in the circulation process is obviously reduced, and the power output of the device is improved; the power supply 9 supplies power to the driving motor 301, the cutting electric telescopic rod 402, the gripper electric telescopic rod 502, the first electric telescopic rod 601, the second electric telescopic rod 603, the third electric telescopic rod 604, the mechanical arm motor 608, the camera 7, the control and information transmission module 10 and the propeller motor 12 in a cable mode, and is a power supply part of the whole collecting device.
Claims (10)
1. The utility model provides a blue alga sample collection device for wetland, its characterized in that, includes automobile body, collection system, the track drive arrangement and the screw drive arrangement of drive automobile body motion, collection system sets up in the automobile body front end including the arm, cutting device and the collection box of gathering the blue alga, the arm, cutting device sets up under the arm for cut off the blue alga that the arm snatched, the collection box is used for collecting the blue alga that the arm was gathered.
2. The blue algae sample collecting device according to claim 1, wherein the cutting device comprises a pair of scissors and a cutting electric telescopic rod, the scissors comprise a cutting part, a first handle and a second handle, the first handle and the second handle are matched to drive the cutting part to cut, the first handle is fixedly connected with the vehicle body, one end of the cutting electric telescopic rod is hinged to the first handle, the other end of the cutting electric telescopic rod is hinged to the second handle, and the cutting electric telescopic rod stretches to drive the first handle and the second handle to move relatively, so that the cutting part is driven to cut.
3. The blue algae sample collecting device according to claim 1 or 2, wherein the mechanical arm comprises a mechanical arm and a connecting arm, the mechanical arm comprises a plurality of mechanical claws, a plurality of mechanical claw electric telescopic rods and a support, the mechanical claws are hinged to the support, one end of each mechanical claw electric telescopic rod is fixed to the support, the other end of each mechanical claw electric telescopic rod is fixedly connected with the mechanical claw, and the mechanical claws are driven by the telescopic action of the mechanical claw electric telescopic rods to perform a grabbing action; the manipulator is connected with the vehicle body through a connecting arm.
4. The blue algae sample collecting device according to claim 3, wherein the connecting arm comprises a first electric telescopic rod, a connecting rod, a second electric telescopic rod, a third electric telescopic rod, a movable arm, a base and a mechanical arm motor, the base is arranged on the vehicle body and rotates relative to the vehicle body, one end of the movable arm is hinged with the base, the other end of the movable arm is hinged with one end of the connecting rod, and the other end of the connecting rod is hinged with the mechanical arm support; the output end of the first electric telescopic rod is hinged with the manipulator support, and the fixed end of the first electric telescopic rod is fixed on the connecting rod; the output end of the second electric telescopic rod is hinged with the connecting rod, and the fixed end of the second electric telescopic rod is fixed on the movable arm; the output end of the third electric telescopic rod is hinged with the movable arm, and the fixed end of the third electric telescopic rod is hinged with the base; the mechanical arm motor drives the base to rotate.
5. The blue algae sample collecting device according to claim 1, wherein the crawler driving device comprises a crawler, crawler wheels and a driving motor, the crawler wheels and the driving motor are arranged on two sides of the vehicle body, the driving crawler wheel and the driven crawler wheel are arranged on two sides of the vehicle body, and the driving motor drives the driving crawler wheel to rotate; the inner surface of the crawler is provided with insections, and the outer surfaces of the driving crawler wheel and the driven crawler wheel on the same side of the vehicle body are both provided with insections and are embedded in the crawler to be meshed with the insections of the crawler.
6. The blue algae sample collecting device according to claim 5, wherein the vehicle body comprises a driving crawler wheel and five driven crawler wheels on one side, three driven crawler wheels are arranged at the bottom end of the side surface of the vehicle body side by side, the driving crawler wheel is arranged at the rear end of the side surface of the vehicle body, one driven crawler wheel is arranged at the front end of the side surface of the vehicle body, and one driven crawler wheel is arranged at the upper end of the side surface of the vehicle body.
7. The blue algae sample collecting device according to claim 1, wherein the propeller driving device comprises a propeller and a propeller motor, the propeller motor is fixed inside the rear end of the vehicle body, an output shaft of the propeller motor is located outside the vehicle body and connected with the propeller, and the propeller motor drives the propeller to rotate to provide power for the vehicle body.
8. The blue algae sample collecting device according to claim 1, further comprising a camera fixed on the top of the vehicle body for shooting blue algae images of wetland water area environment in real time.
9. The blue algae sample collecting device according to claim 8, further comprising a control and information transmission module, wherein the control and information transmission module is used for controlling the collection device, the crawler driving device, the propeller driving device and the camera to work and transmitting the blue algae image captured by the camera.
10. The blue algae sample collecting device according to claim 1, wherein the collecting box is arranged on the top of the vehicle body and is located within the operation range of the mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120641344.6U CN214643687U (en) | 2021-03-30 | 2021-03-30 | Blue algae sample collecting device for wetland |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120641344.6U CN214643687U (en) | 2021-03-30 | 2021-03-30 | Blue algae sample collecting device for wetland |
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| CN214643687U true CN214643687U (en) | 2021-11-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120641344.6U Active CN214643687U (en) | 2021-03-30 | 2021-03-30 | Blue algae sample collecting device for wetland |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228850A (en) * | 2021-11-25 | 2022-03-25 | 蒙光深 | Bell milk crystal salt automatic acquisition vehicle for salt pan |
-
2021
- 2021-03-30 CN CN202120641344.6U patent/CN214643687U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114228850A (en) * | 2021-11-25 | 2022-03-25 | 蒙光深 | Bell milk crystal salt automatic acquisition vehicle for salt pan |
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