CN116183820A - Biological diversity information acquisition device and evaluation method - Google Patents
Biological diversity information acquisition device and evaluation method Download PDFInfo
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- CN116183820A CN116183820A CN202211626202.8A CN202211626202A CN116183820A CN 116183820 A CN116183820 A CN 116183820A CN 202211626202 A CN202211626202 A CN 202211626202A CN 116183820 A CN116183820 A CN 116183820A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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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
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
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Abstract
The invention discloses a biological diversity information acquisition device and an evaluation method, wherein the device comprises a mounting frame, the front end of an inner cavity of the mounting frame is movably connected with an acquisition frame, the inner cavity of the acquisition frame is fixedly connected with an acquisition baffle, the front end of the inner cavity of the mounting frame and the back surface of the inner cavity of the acquisition frame are fixedly connected with connecting plates, and the back end of the inner cavity of the mounting frame is movably connected with a pushing frame. According to the invention, the installation frame, the collection partition plate, the connection plate, the pushing frame and the threaded rod are arranged, so that the soil environment in the inner cavity of the collection partition plate is communicated with the soil environment of an external experiment, and in the process of taking out the collection frame, the collection partition plate and the soil in the inner cavity of the collection partition plate can be better used for collecting different depths in the soil, the occurrence of the condition of surprise on organisms in the soil in the process of excavating the experiment soil is reduced, and the occurrence of the condition that biodiversity information in the soil environment of different depths cannot be compared and observed clearly is prevented.
Description
Technical Field
The invention relates to the technical field of biodiversity, in particular to a biodiversity information acquisition device and an evaluation method.
Background
Biodiversity generally refers to the ecological sum of animals, plants and microorganisms in an environment, and is also used for describing the number and the like of organisms in an experimental environment, and the collection of the number and the type of the organisms in the environment can be evaluated for biodiversity in the experimental environment according to experimental contents.
In the experimental environment about soil, aiming at the information related to the biodiversity in the soil and the collection of the soil, the method of digging is generally directly adopted, and the experimental soil is evaluated according to the types and the quantity of organisms in the soil, however, in the process of digging the soil from shallow to deep, the organisms in the soil can be disturbed, and the biodiversity information in the soil environment with different depths can not be compared and observed more clearly, so that the accuracy of experimental information collection is affected.
Disclosure of Invention
The invention aims to provide a biodiversity information acquisition device and an evaluation method, which have the advantage of being convenient to acquire, and solve the problems that in an experimental environment related to soil, aiming at the acquisition of biodiversity related information and soil in the soil, a digging means is generally directly adopted, and the experimental soil is evaluated according to the types and the quantity of organisms in the digging soil, however, in the process of digging the soil from shallow to deep, the organisms in the soil are disturbed, and biodiversity information in soil environments with different depths cannot be compared and observed more clearly, so that the acquisition accuracy of the experimental information is affected.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a biodiversity information acquisition device, includes the installing frame, the front end swing joint of installing frame inner chamber has the collection frame, the inner chamber fixedly connected with collection baffle of collection frame, the front end of installing frame inner chamber and the back fixedly connected with connecting plate that is located the collection frame, the rear end swing joint of installing frame inner chamber has the bulldozing frame, bulldoze the positive both ends equal swing joint of frame and have the threaded rod, two the rear end of threaded rod runs through bulldozes the frame and with the inner chamber threaded connection who bulldozes the frame, two the front end of threaded rod passes through the both sides swing joint at bearing and connecting plate back respectively, the inner chamber that bulldozes the frame is provided with vibrating motor, the inner chamber swing joint who bulldozes the frame has the vibrating frame, the front fixedly connected with bulldozes the board of vibrating motor, one side and the back fixedly connected with who bulldozes the board, vibrating frame top and the equal swing joint in both sides of bottom have the gag lever, one side that the gag lever post is close to the vibrating frame runs through the inner chamber that the vibrating frame and extends to the vibrating frame, and with the inner chamber swing joint of vibrating frame, the one end that the frame kept away from the frame and the vibrating frame the inner chamber fixedly connected with of the inner wall of frame, the vibrating frame is contacted with the bottom of the cylinder.
Preferably, the front end on the right side of the installation frame is fixedly connected with a hydrophobic frame, the inner cavity of the hydrophobic frame is fixedly connected with a first conduit, and the surface of the first conduit, which is positioned in the inner cavity of the hydrophobic frame, is communicated with a second conduit.
Preferably, the right side of the inner cavity of the collecting frame is provided with a through groove which is fixedly connected with a filter screen, and the through groove is connected with the inner cavity of the second catheter.
Preferably, the front end of the left side of the installation frame is fixedly connected with a heat conduction frame, and the inner cavity of the heat conduction frame is fixedly connected with a heating copper pipe.
Preferably, the limiting plate is fixedly connected with one end of the limiting rod, which is positioned in the inner cavity of the vibrating frame, and springs are sleeved on the surface of the limiting rod, which is positioned at one end of the inner cavity of the vibrating frame, and the surface of the limiting rod, which is positioned at one end outside the vibrating frame.
Preferably, the front fixedly connected with contact block of bulldozing board, the both sides of gathering the frame are all fixedly connected with slide bar, the spout has all been seted up to the both sides of installing frame inner chamber front end, one side of slide bar extends to the spout of installing frame inner chamber, and with the inner chamber sliding connection of spout.
Preferably, the back fixedly connected with power frame of installing frame, the positive both sides of power frame inner chamber all swing joint has the belt pulley, the rear end of threaded rod runs through to the inner chamber of power frame, and with belt pulley fixed connection, the back fixedly connected with rotating electrical machines of power frame inner chamber, the output shaft and the left side of rotating electrical machines the back transmission of belt pulley is connected, two the belt pulley passes through belt transmission and connects.
Preferably, the method for using the same comprises the following steps:
A. firstly, digging a pit capable of burying a device into soil in an experimental environment, burying the device into the pit, covering the periphery of the device with the soil, filling the soil, and enabling the periphery of the device to be in contact with the soil in the experimental environment;
B. pouring part of soil into the inner cavity of the mounting frame and being positioned between the pushing frame and the collecting frame, then starting a rotating motor through the peripheral controller, driving a left belt pulley to rotate by an output shaft of the rotating motor, driving a right belt pulley to rotate by a left belt pulley, driving two threaded rods to rotate by rotation of two belt pulleys, driving a limiting rod, a vibrating frame, a pushing plate and a contact block to displace forwards by the pushing frame, simultaneously pushing the soil between the pushing frame and the collecting frame to displace, extruding the soil into the inner cavity of the collecting partition plate, and simultaneously starting the vibrating motor through the peripheral controller, vibrating the vibrating frame and the pushing plate by the vibrating motor and vibrating the pushed soil by the contact block, so that excessive extrusion of the soil in the pushing process is prevented, and the natural soil environment required by experiments is inconvenient to simulate;
C. the vibration motor operates to drive the vibration frame, the push plate and the contact block to vibrate and simultaneously enable the vibration frame to displace in the inner cavity of the push frame, the spring is extruded, the reset elastic force of the spring can be reacted on the vibration frame to prevent the vibration frequency of the vibration frame from being too fast and influence the pushing of soil, the steps are repeated, the inner cavity of the collecting partition plate is filled with the soil, the inner cavity of the mounting frame is filled with the soil, so that the soil filling operation of the device is completed,
D. after the experimental observation is finished, in order to increase the experimental observation, an external water source passes through the filter screen through the first guide pipe and the second guide pipe and flows into the soil on the right side of the collecting partition board, the water content of the soil on the right side of the collecting partition board is increased, meanwhile, the heating copper pipe can be started through the external controller to heat the inner cavity of the heat conducting frame again, and the soil around the threaded rod comprises the soil on the left side of the inner cavity of the collecting partition board to heat, so that the soil environment on the two sides of the inner cavity of the collecting frame is changed, and the control observation is convenient;
E. after the device is buried, the time duration is prolonged, after the expected time interval of the experiment is reached, the air cylinder is started through the peripheral controller, the output end of the air cylinder pushes the collecting frame and the sliding rod to move upwards along the sliding groove of the inner cavity of the mounting frame, the soil adhesion of the inner cavity of the collecting partition plate and the soil adhesion of the outer experimental environment are reduced, at the moment, staff can pull the collecting frame, rapidly pull out the inner cavity of the mounting frame, the inner cavity of the collecting partition plate can be subjected to the collection of biodiversity in different areas, the soil with different depths can be subjected to comparison through the collecting partition plate, meanwhile, according to the two sides of the inner cavity of the collecting partition plate, whether the environment with more water content or higher temperature tends to the soil is checked, the biodiversity in the plurality of areas of the inner cavity of the collecting partition plate is further compared, thereby achieving the effect of evaluating the biodiversity of the soil with the experimental environment and the trend of the organisms according to the soil with the plurality of areas of the inner cavity of the collecting partition plate, the soil is rapidly pulled out of the inner cavity of the collecting partition plate, the soil with the collecting partition plate can be subjected to the collection of biodiversity in the different areas, the soil with different depths can be compared with the soil, the situation of the experiment information is prevented from being subjected to the observation, and the information is more accurate, and the situation is prevented from the situation is more clearly comparing to the situation is more because the conditions are compared.
Compared with the prior art, the invention has the following beneficial effects:
1. the invention sets the installation frame, the collection baffle, the connection board, the pushing frame and the threaded rod, the connection board achieves the effect of supporting the threaded rod, the rotation of the threaded rod drives the pushing frame to displace in the inner cavity of the installation frame, the pushing frame can push the soil in the inner cavity of the installation frame to the inner cavities of the collection frame and the collection baffle, the inner cavities of the collection baffle are filled with the soil, the collection frame and the collection baffle have the basic environment collection function, the inner cavities of the collection baffle are filled with the soil same as the external environment and are kept stand for a certain time, the soil environment in the inner cavities of the collection baffle is communicated with the soil environment of the external experiment, in this way, the collection baffle and the soil in the inner cavities of the collection baffle can be better collected to different depths in the soil, and in the process of changing the soil environment data by the drainage frame and the heat conduction frame, further carries out contrast observation and evaluation on the biodiversity according to the environmental data and the soil depth, reduces the occurrence of the surprise caused to the organisms in the soil in the process of excavating experimental soil, thereby preventing the occurrence of the situation that biodiversity information in soil environments with different depths cannot be clearly compared and observed, improving the accuracy of the acquisition of the experimental information, solving the problems that in the experimental environment about the soil, the acquisition of biodiversity related information and the soil in the soil is generally carried out directly by adopting the excavating means and the evaluation of the experimental soil according to the types and the quantity of the organisms in the excavated soil, but the surprise is caused to the organisms in the soil in the process of excavating the soil from shallow depths, and the contrast and the observation of biodiversity information in the soil environments with different depths cannot be clearly carried out, and then the problem of experimental information acquisition accuracy is affected.
2. According to the invention, the vibration motor, the vibration frame, the pushing plate, the limiting rod and the air cylinder are arranged, the vibration motor adds a vibration function to the device, the vibration motor is matched with the vibration of the pushing plate and the vibration frame, so that the contact block can perform vibration soil loosening on soil in the inner cavity of the collecting partition plate, the phenomenon that the contact block and the pushing plate cause excessive extrusion of the soil when pushing the soil in the inner cavity of the mounting frame is prevented, the device can simulate the environment of experimental soil as far as possible, the limiting rod limits the vibration of the vibration frame and the pushing plate in the inner cavity of the pushing frame, the vibration amplitude of the pushing plate and the vibration frame is prevented from being too large, and the air cylinder can facilitate the preliminary pushing function on the collecting frame, so that staff can conveniently extract the collecting frame and collect biodiversity information in the soil by matching with the collecting partition plate.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view showing the structure of the cylinder in a separated state according to the present invention;
FIG. 3 is a schematic diagram showing a structure of a vibration frame in a separated state according to the present invention;
fig. 4 is a schematic perspective view of a rotary electric machine according to the present invention;
FIG. 5 is a schematic cross-sectional view of a hydrophobic frame of the present invention.
In the figure: 1. a mounting frame; 2. a collection frame; 3. collecting a partition board; 4. a connecting plate; 5. pushing and pressing the frame; 6. a threaded rod; 7. a vibration motor; 8. a vibration frame; 9. a push plate; 10. a limit rod; 11. a cylinder; 12. a hydrophobic frame; 13. a first conduit; 14. a second conduit; 15. a filter screen; 16. a heat conduction frame; 17. heating the copper pipe; 18. a limiting plate; 19. a spring; 20. a contact block; 21. a slide bar; 22. a power frame; 23. a belt pulley; 24. a rotating electric machine.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The installation frame 1, the collection frame 2, the collection partition plate 3, the connecting plate 4, the pushing frame 5, the threaded rod 6, the vibrating motor 7, the vibrating frame 8, the pushing plate 9, the limiting rod 10, the air cylinder 11, the hydrophobic frame 12, the first guide pipe 13, the second guide pipe 14, the filter screen 15, the heat conducting frame 16, the heating copper pipe 17, the limiting plate 18, the spring 19, the contact block 20, the sliding rod 21, the power frame 22, the belt pulley 23 and the rotating motor 24 are all universal standard components or components known to a person skilled in the art, and the structure and the principle of the device are all known to the person through technical manuals or are known through a routine experiment method.
Referring to fig. 1-5, a biological diversity information acquisition device comprises a mounting frame 1, wherein the front end of the inner cavity of the mounting frame 1 is movably connected with an acquisition frame 2, the inner cavity of the acquisition frame 2 is fixedly connected with an acquisition baffle 3, the front end of the inner cavity of the mounting frame 1 and the back surface of the acquisition frame 2 are fixedly connected with a connecting plate 4, the rear end of the inner cavity of the mounting frame 1 is movably connected with a pushing frame 5, the front ends of the pushing frame 5 are movably connected with threaded rods 6, the rear ends of the two threaded rods 6 penetrate through the pushing frame 5 and are in threaded connection with the inner cavity of the pushing frame 5, the front ends of the two threaded rods 6 are respectively movably connected with the two sides of the back surface of the connecting plate 4 through bearings, the inner cavity of the pushing frame 5 is provided with a vibrating motor 7, the inner cavity of the pushing frame 5 is movably connected with a vibrating frame 8, the front surface of the vibrating frame 8 is fixedly connected with a pushing plate 9, one side of the vibrating motor 7 is fixedly connected with the back surface of the pushing plate 9, both sides of the top and the bottom of the vibration frame 8 are movably connected with a limiting rod 10, one side of the limiting rod 10, which is close to the vibration frame 8, penetrates through the vibration frame 8 and extends to the inner cavity of the vibration frame 8, and is movably connected with the inner cavity of the vibration frame 8, one end of the limiting rod 10, which is far away from the vibration frame 8, is fixedly connected with the inner wall of the pushing frame 5, the front end of the bottom of the inner cavity of the installation frame 1 is fixedly connected with an air cylinder 11, the output end of the air cylinder 11 is contacted with the bottom of the collection frame 2, the effect of supporting the threaded rod 6 is achieved by the connecting plate 4 through the arrangement of the installation frame 1, the collection frame 2, the collection partition plate 3, the connecting plate 4, the pushing frame 5 and the threaded rod 6, the pushing frame 5 can be driven to displace in the inner cavity of the installation frame 1 by the rotation of the threaded rod 6, the device is provided with a basic environment collection function by filling the inner cavity of the collection baffle 3 with soil, the collection frame 2 and the collection baffle 3 are used for filling the inner cavity of the collection baffle 3 with the same soil as the external environment and keeping the inner cavity of the collection baffle 3 still for a period of time, the soil environment of the inner cavity of the collection baffle 3 is communicated with the external experimental soil environment, so that the collection of the relevant information of the biological diversity and the soil in the soil can be carried out in different depths by the better soil of the collection baffle 3 and the collection baffle 3 in the process of taking out the collection frame 2, and the change of the soil environment data by the hydrophobic frame 12 and the heat conducting frame 16 is carried out, the contrast observation and evaluation are further carried out on the biological diversity according to the environment data and the soil depth, the occurrence of the surprise caused by the living beings in the soil in the process of excavating the experimental soil is reduced, the situation of the contrast and observation under the soil environment of the biological diversity information in the soil is prevented, the accuracy of the collection of the experimental information is improved, the problem of the experimental information is solved in the environment about the soil, the collection of the biological diversity related information and the soil in the process of the soil is usually carried out by adopting the excavation means, the excavation is carried out according to the biological diversity in the soil, the quantity of the excavated the soil is carried out, the experimental information in the soil is not disturbed by the soil in the process of the soil, and the situation of the experimental information is not clearly is observed, and the experimental information is more clearly under the condition of the situation.
Specifically, the front end fixedly connected with hydrophobic frame 12 on installing frame 1 right side, the inner chamber fixedly connected with first pipe 13 of hydrophobic frame 12, the surface intercommunication that first pipe 13 is located hydrophobic frame 12 inner chamber has second pipe 14, through setting up hydrophobic frame 12, first pipe 13 and second pipe 14, conveniently adds water to the soil on collection baffle 3 inner chamber right side to this change experimental environment.
Specifically, the right side of the inner cavity of the collection frame 2 is provided with a through groove and is fixedly connected with a filter screen 15, and the through groove is connected with the inner cavity of the second guide pipe 14, so that a large amount of soil is prevented from entering the inner cavities of the second guide pipe 14 and the first guide pipe 13 by arranging the filter screen 15.
Specifically, the front end fixedly connected with heat conduction frame 16 in the left side of installing frame 1, the inner chamber fixedly connected with heating copper pipe 17 of heat conduction frame 16, through setting up heat conduction frame 16 and heating copper pipe 17, for one side of device add the temperature heating function, change experimental environment data equally, conveniently contrast and observe.
Specifically, the one end fixedly connected with limiting plate 18 that gag lever post 10 is located the inner chamber of vibrating frame 8, and the surface that gag lever post 10 is located the one end of vibrating frame 8 inner chamber and the surface that is located the outside one end of vibrating frame 8 all overlap and are equipped with spring 19, through setting up limiting plate 18 and spring 19, limit lever 10 and vibrating frame 8 add reset function and limit function.
Specifically, the front fixedly connected with contact block 20 of bulldozing board 9, the equal fixedly connected with slide bar 21 in both sides of collection frame 2, the spout has all been seted up to the both sides of the inner chamber front end of installing frame 1, the spout of inner chamber of installing frame 1 is extended to one side of slide bar 21, and with the inner chamber sliding connection of spout, through setting up contact block 20 and slide bar 21, contact block 20 makes things convenient for the contact of pushing board 9 with soil, slide bar 21 carries out spacingly to the lift of collection frame 2.
Specifically, the back fixedly connected with power frame 22 of installing frame 1, the positive both sides of power frame 22 inner chamber all swing joint has belt pulley 23, the rear end of threaded rod 6 runs through to the inner chamber of power frame 22, and with belt pulley 23 fixed connection, the back fixedly connected with rotating electrical machines 24 of power frame 22 inner chamber, the output shaft of rotating electrical machines 24 is connected with the back transmission of left side belt pulley 23, two belt pulleys 23 pass through belt transmission connection, through setting up power frame 22, belt pulley 23 and rotating electrical machines 24, provide power for the rotation of two threaded rods 6.
Specifically, the using method comprises the following steps:
A. firstly, digging a pit capable of burying a device into soil in an experimental environment, burying the device into the pit, covering the periphery of the device with the soil, filling the soil, and enabling the periphery of the device to be in contact with the soil in the experimental environment;
B. pouring part of soil into the inner cavity of the mounting frame 1 and between the pushing frame 5 and the collecting frame 2, then starting a rotating motor 24 through an external controller, driving a left belt pulley 23 to rotate by an output shaft of the rotating motor 24, driving a right belt pulley 23 to rotate by a belt through the left belt pulley 23, driving two threaded rods 6 to rotate by rotation of the two belt pulleys 23, so that the pushing frame 5 drives a limiting rod 10, a vibrating frame 8, a pushing plate 9 and a contact block 20 to displace forwards, simultaneously pushing the soil between the pushing frame 5 and the collecting frame 2 to displace, extruding the soil into the inner cavity of the collecting partition plate 3, and simultaneously starting a vibrating motor 7 through the external controller, wherein the vibrating motor 7 vibrates the vibrating frame 8 and the pushing plate 9 and causes the contact block 20 to vibrate the pushed soil, thereby preventing the soil from being excessively extruded in the pushing process, and being inconvenient to simulate the natural soil environment required by experiments;
C. the vibration motor 7 operates to drive the vibration frame 8, the pushing plate 9 and the contact block 20 to vibrate, and simultaneously, the vibration frame 8 can displace in the inner cavity of the pushing frame 5, the spring 19 is extruded, the reset elastic force of the spring 19 can act on the vibration frame 8 to prevent the vibration frequency of the vibration frame 8 from being too fast and influence the pushing of soil, the steps are repeated, after the inner cavity of the collecting partition plate 3 is filled with the soil, the inner cavity of the installation frame 1 is filled with the soil, so that the soil filling operation of the device is completed,
D. after the experimental observation is finished, in order to increase the experimental observation, an external water source passes through the filter screen 15 and the second guide pipe 14 and flows into the soil on the right side of the collecting partition plate 3, the water content of the soil on the right side of the collecting partition plate 3 is increased, meanwhile, the heating copper pipe 17 can be started through the external controller to heat the inner cavity of the heat conducting frame 16, and the soil on the left side of the inner cavity of the collecting partition plate 3 is heated around the threaded rod 6, so that the soil environment on the two sides of the inner cavity of the collecting frame 2 is changed, and the control observation is convenient;
E. after the device is buried, the time duration is prolonged, after the expected time interval of the experiment is reached, the air cylinder 11 is started through the peripheral controller, the output end of the air cylinder 11 pushes the collecting frame 2 and the sliding rod 21 to move upwards along the sliding groove of the inner cavity of the mounting frame 1, the soil in the inner cavity of the collecting partition plate 3 and the soil adhesion of the external experimental environment are reduced, at the moment, a worker can pull the collecting frame 2 out of the inner cavity of the mounting frame 1, the soil in different areas of the inner cavity of the collecting partition plate 3 can be collected in a biodiversity mode, the soil in different depths can be controlled through the collecting partition plate 3, meanwhile, according to the two sides of the inner cavity of the collecting partition plate 3, the trend of organisms in the soil is checked under the condition that the water content is more or the temperature is higher, the biodiversity of the areas of the inner cavity of the collecting partition plate 3 is further checked, the biodiversity of the soil in the experimental environment is evaluated according to the soil in the areas of the inner cavity of the collecting partition plate 3 is achieved, the soil in the experiment environment is more biodiversity and the trend of the soil is not observed, the soil in the experiment condition of the experiment is not observed clearly is prevented when the inner cavity of the collecting frame 2 is arranged in the process, the condition of the soil is not being disturbed, and the experiment condition of the experiment condition is not observed clearly is reduced, and the experiment condition is prevented.
The standard parts used in the application file can be purchased from the market, and can be customized according to the description of the specification and the drawing, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machines, the parts and the equipment adopt conventional models in the prior art, the control mode is controlled automatically by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the control method belongs to common knowledge in the art, and the application file is mainly used for protecting a mechanical device, so the control mode and circuit connection are not explained in detail.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a biodiversity information acquisition device, includes installing frame (1), its characterized in that: the utility model discloses a vibrating limit device for the vibrating limit device, which comprises a mounting frame (1), a connecting plate (4), a threaded rod (6), two threaded rods (6), two vibrating limit rods (10) and a vibrating limit rod (8), wherein the front end of an inner cavity of the mounting frame (1) is movably connected with the collecting frame (2), the front end of the collecting frame (2) is fixedly connected with the collecting partition plate (3), the front end of the inner cavity of the mounting frame (1) is fixedly connected with the connecting plate (4), the rear end of the inner cavity of the mounting frame (1) is movably connected with the pushing frame (5), the rear end of the pushing frame (5) is movably connected with the threaded rod (6), the rear ends of the threaded rods (6) penetrate through the pushing frame (5) and are in threaded connection with the inner cavity of the pushing frame (5), the front ends of the threaded rods (6) are respectively movably connected with the two sides of the back of the connecting plate (4) through bearings, the inner cavity of the pushing frame (5) is provided with a vibrating motor (7), the inner cavity of the pushing frame (5) is movably connected with the vibrating frame (8), the front end of the vibrating frame (8) is fixedly connected with the pushing plate (9), one side of the vibrating motor (7) is fixedly connected with the back of the pushing plate (9), one side of the vibrating limit rod (8), the vibrating limit rod (10) is fixedly connected with the back of the vibrating limit rod (8), the back of the vibrating limit rod (10) and the vibrating limit device, the limit device is connected with the vibrating limit device, and the limit device for the limit device to the limit device by the limit device, one end of the limiting rod (10) far away from the vibrating frame (8) is fixedly connected with the inner wall of the pushing frame (5), the front end of the bottom of the inner cavity of the mounting frame (1) is fixedly connected with an air cylinder (11), and the output end of the air cylinder (11) is in contact with the bottom of the collecting frame (2).
2. The biodiversity information gathering device of claim 1, wherein: the front end fixedly connected with hydrophobic frame (12) on installing frame (1) right side, the inner chamber fixedly connected with first pipe (13) of hydrophobic frame (12), the surface intercommunication that first pipe (13) are located hydrophobic frame (12) inner chamber has second pipe (14).
3. The biodiversity information gathering device of claim 1, wherein: the right side of the inner cavity of the collecting frame (2) is provided with a through groove which is fixedly connected with a filter screen (15), and the through groove is connected with the inner cavity of the second catheter (14).
4. The biodiversity information gathering device of claim 1, wherein: the front end of the left side of the installation frame (1) is fixedly connected with a heat conduction frame (16), and the inner cavity of the heat conduction frame (16) is fixedly connected with a heating copper pipe (17).
5. The biodiversity information gathering device of claim 1, wherein: the utility model discloses a vibrating frame, including vibrating frame (8), gag lever post (10) are located the one end fixedly connected with limiting plate (18) of vibrating frame (8) inner chamber, the surface that gag lever post (10) is located vibrating frame (8) inner chamber one end and the surface that is located vibrating frame (8) outside one end all overlap and are equipped with spring (19).
6. The biodiversity information gathering device of claim 1, wherein: the front fixedly connected with contact block (20) of bulldozing board (9), the both sides of gathering frame (2) are all fixedly connected with slide bar (21), the spout has all been seted up to the both sides of installing frame (1) inner chamber front end, one side of slide bar (21) extends to the spout of installing frame (1) inner chamber, and with the inner chamber sliding connection of spout.
7. The biodiversity information gathering device of claim 1, wherein: the back fixedly connected with power frame (22) of installing frame (1), the positive both sides of power frame (22) inner chamber all swing joint has belt pulley (23), the rear end of threaded rod (6) runs through to the inner chamber of power frame (22), and with belt pulley (23) fixed connection, the back fixedly connected with rotating electrical machines (24) of power frame (22) inner chamber, the output shaft of rotating electrical machines (24) is with the left side the back transmission of belt pulley (23) is connected, two belt pulleys (23) are connected through belt transmission.
8. The evaluation method of a biodiversity information gathering device as claimed in any of claims 1 to 7, wherein: the using method comprises the following steps:
A. firstly, digging a pit capable of burying a device into soil in an experimental environment, burying the device into the pit, covering the periphery of the device with the soil, filling the soil, and enabling the periphery of the device to be in contact with the soil in the experimental environment;
B. pouring part of soil into the inner cavity of the mounting frame (1), and between the pushing frame (5) and the collecting frame (2), then starting a rotating motor (24) through a peripheral controller, driving a left belt pulley (23) to rotate by an output shaft of the rotating motor (24), driving a right belt pulley (23) to rotate by a belt through the left belt pulley (23), driving two threaded rods (6) to rotate by the rotation of the two belt pulleys (23), driving a limiting rod (10), a vibrating frame (8), a pushing plate (9) and a contact block (20) to move forwards by the pushing frame (5), pushing the soil between the pushing frame (5) and the collecting frame (2) to displace, extruding the soil into the inner cavity of the collecting partition plate (3), and simultaneously starting a vibrating motor (7) through the peripheral controller, vibrating the vibrating frame (8) and the pushing plate (9) by the vibrating motor, and driving the contact block (20) to vibrate the pushed soil, so that the soil is prevented from being excessively extruded in the pushing process, and the natural soil environment required by experiments is inconvenient to simulate;
C. the operation of the vibrating motor (7) drives the vibrating frame (8), the pushing plate (9) and the contact block (20) to vibrate, the vibrating frame (8) can displace in the inner cavity of the pushing frame (5), the spring (19) is extruded, the reset elastic force of the spring (19) can be reacted on the vibrating frame (8), the vibrating frequency of the vibrating frame (8) is prevented from being too fast, the soil is prevented from being pushed, the steps are repeated, the inner cavity of the collecting partition plate (3) is filled with the soil, the inner cavity of the mounting frame (1) is filled with the soil, and the soil filling operation of the device is completed,
D. after the experimental observation is finished, in order to increase the experimental observation, an external water source passes through a filter screen (15) and flows into soil positioned on the right side of the collecting partition board (3) through a first guide pipe (13) and a second guide pipe (14), the water content of the soil on the right side of the collecting partition board (3) is increased, meanwhile, the heating copper pipe (17) can be started through the external controller, the inner cavity of the heat conducting frame (16) is heated, the soil around the threaded rod (6) including the left side of the inner cavity of the collecting partition board (3) is heated, and therefore the soil environments on the two sides of the inner cavity of the collecting frame (2) are changed, and the comparison observation is convenient;
E. after the device is buried, the time is continued for one time, after the expected time interval of the experiment is reached, the air cylinder (11) is started through the external controller, the output end of the air cylinder (11) pushes the collecting frame (2) and the sliding rod (21) to move upwards along the sliding groove of the inner cavity of the mounting frame (1), the adhesion between the soil in the inner cavity of the collecting partition plate (3) and the soil in the external experiment environment is reduced, at the moment, a worker can pull the collecting frame (2), rapidly pull the collecting frame (2) out of the inner cavity of the mounting frame (1), can collect the soil in different areas of the inner cavity of the collecting partition plate (3) in a biological diversity manner, can compare the soil in different depths through the collecting partition plate (3), and can respectively check the soil under the conditions of different water contents and different temperatures according to the two sides of the inner cavity of the collecting partition plate (3), checking whether the organisms tend to the environment with more water content or higher temperature in the soil, further comparing the biodiversity of a plurality of areas in the inner cavity of the collecting partition board (3), thereby achieving the effect of evaluating the biodiversity of the soil in the experimental environment and the trend of the organisms according to the soil in the plurality of areas in the inner cavity of the collecting partition board (3), reducing the occurrence of the condition of harassment to the organisms in the soil when the experimental soil is excavated by rapidly extracting the collecting frame (2) from the inner cavity of the mounting frame (1), preventing the occurrence of the condition of comparing and observing biodiversity information in the soil environment with different depths which cannot be clearly seen, therefore, the accuracy of experimental information acquisition is improved.
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| CN202211626202.8A CN116183820A (en) | 2022-12-15 | 2022-12-15 | Biological diversity information acquisition device and evaluation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117178965A (en) * | 2023-09-12 | 2023-12-08 | 生态环境部南京环境科学研究所 | Investigation sampling equipment of aquatic organism in directional water flow water area |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN117178965A (en) * | 2023-09-12 | 2023-12-08 | 生态环境部南京环境科学研究所 | Investigation sampling equipment of aquatic organism in directional water flow water area |
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