CN210155140U - Automatic change device of measuring different slope sections soil erosion - Google Patents
Automatic change device of measuring different slope sections soil erosion Download PDFInfo
- Publication number
- CN210155140U CN210155140U CN201920808042.6U CN201920808042U CN210155140U CN 210155140 U CN210155140 U CN 210155140U CN 201920808042 U CN201920808042 U CN 201920808042U CN 210155140 U CN210155140 U CN 210155140U
- Authority
- CN
- China
- Prior art keywords
- pipe
- box
- runoff
- erosion
- collecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Revetment (AREA)
Abstract
The utility model provides an automatic change device of measuring different slope section soil erosion, including automatic traveling system, soil erosion analog system and remote control operation panel, automatic traveling system includes the chassis case, still be fixed with electric jack in the chassis case, be equipped with the side case on the chassis case, the collecting vessel has been placed to the side incasement, soil erosion analog system is including eroding the case, it blocks the board to be fixed with the runoff on the erosion case, be fixed with the runoff on the runoff blocks the board, the runoff pipe passes and is connected with the collecting vessel behind the straight jack, the right-hand member that erodees the case is fixed with the trapezoidal form runoff interception case of encorbelmenting, remote control operation panel includes the casing, be equipped with display screen and operating button on the casing, remote control operation panel is connected with the controller wireless communication in the chassis case. The intelligent degree of the device is high, but whole device removes remote operation and goes on, conveniently removes to outdoor in order to do indoor artificial rainfall soil erosion and outdoor nature rainfall soil erosion experiment and carry out the contrast.
Description
Technical Field
The utility model relates to a soil erosion simulation device field, concretely relates to automatic change device of measuring different slope section soil erosion.
Background
Soil erosion is a major ecological environmental problem currently facing the world. China is one of the most serious countries in the world, and according to the first water conservancy general investigation result in China, the total area of the existing soil erosion in China is 294.9 ten thousand square kilometers, and accounts for 31.1 percent of the total area of the general investigation range. Soil erosion can aggravate land degradation and threaten grain safety; meanwhile, soil erosion can also cause sedimentation in rivers, lakes and reservoirs, induce flood disasters and threaten life and property safety of people. Therefore, the research on the soil erosion dynamic process and mechanism has important theoretical value and practical significance for soil erosion prevention and control.
The soil erosion simulation device can effectively simulate and quantitatively analyze the erosion process and the action mechanism of related factors. However, the currently common soil erosion devices have the following disadvantages: the soil erosion device can move only by more manpower after covering soil, and the mobility of the soil erosion device is poor; soil erosion conditions under outdoor natural rainfall conditions are often ignored or difficult to measure, and soil erosion data of the soil erosion device under artificial and natural rainfall conditions are lack of contrast; the soil erosion process of a continuous slope (such as a continuous slope of intercropping population interspecific rows and intraspecies rows) is difficult to simulate and observe due to too few slope stage numbers of the soil erosion device; the intelligent degree of soil erosion device is lower, and operations such as sample and survey of runoff and silt particle need accomplish under artificial supervision and human operation, wastes time and energy and has great error, and its data accuracy is lower.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem, provide an automatic change device of measuring different slope section soil erosion, the device comprises following structure:
the utility model provides an automatic change device that measures different slope sections soil erosion which comprises: the automatic walking system comprises a chassis box, walking wheels, a driving motor, a controller, a power battery and an automatic steering instrument, wherein the walking wheels are fixed at the bottom of the chassis box, the walking wheels comprise a pair of driving wheels at the right side of the chassis box and a pair of steering wheels at the left side of the chassis box, the driving motor is connected with the driving wheels through a driving shaft, the driving shaft is connected with the steering wheels through a transmission shaft, steering wheels are fixed on the steering wheels, the automatic steering instrument is connected with the steering wheels, the controller is connected with the power battery, the driving motor and the automatic steering instrument are connected with the controller, an electric jack is also fixed in the chassis box, a supporting plate of the electric jack is fixed at the bottom of an erosion groove, the electric jack is connected with the controller, side boxes are symmetrically arranged at two sides of the chassis box, the tops of the side boxes are open, and a collecting barrel and a water, a barrel cover is fixed on the collecting barrel, a collecting pipe, a water level sensor and a scale recognition sensor are fixed on the barrel cover, the collecting pipe is inverted Y-shaped, one branch pipe of the collecting pipe, namely an A pipe, is connected with the barrel cover and is provided with an electromagnetic valve, the electromagnetic valve is connected with a controller, a data connecting line is attached to the outer side of the A pipe, the scale recognition sensor is connected with the controller through the data connecting line, the data connecting line can transmit data recognized by the scale recognition sensor into the controller, the other branch pipe of the collecting pipe, namely a B pipe, is connected with a drainage pipe, the drainage pipe is provided with the electromagnetic valve connected with the controller, and the drainage pipe extends out; the top of the collecting barrel is fixedly provided with a high-pressure spray pipe, the high-pressure spray pipe extends into the collecting barrel, the end part of the high-pressure spray pipe is connected with a high-pressure spray head, the high-pressure spray pipe is connected with a water pressure enhancement pump, the water pressure enhancement pump is connected with a tap water inlet pipe, the tap water inlet pipe is connected with a water pump, the water pump is arranged in a water storage barrel, the water pump and the water pressure enhancement pump are both connected with a power battery and a controller, the bottom of the collecting barrel is fixedly provided with a high-precision electronic scale, the bottom of the collecting barrel is provided with a drain pipe, the drain pipe extends out of a side box, the high-pressure spray pipe and the drain pipe are;
the soil erosion simulation system comprises an erosion box, the erosion box is hinged with a chassis box, the top of the erosion box is provided with an opening, a layer of angle steel is laid on the bottom plate of the erosion box, a seepage plate is fixed above the angle steel and consists of a stainless steel plate and a zinc coating, a through seepage hole is arranged on the seepage plate, the periphery of the seepage plate is stuck and fixed on the box wall of the erosion box, the erosion box is divided into an upper erosion chamber and a lower seepage collecting chamber by the seepage plate, the bottom of the right panel of the seepage collecting chamber is provided with a seepage pipe interface, the seepage pipe interface is connected with a seepage pipe, the seepage pipe is connected with a collecting pipe of a collecting barrel in a side box, the tops of the front panel and the rear panel of the erosion box are provided with strip slots with scale lines, the strip slots are fixed with runoff interception plates, the front side and the rear side of the top of the erosion box are fixed with connecting plates, and a row of inserting blocks are arranged, the erosion box is provided with an insertion groove, an insertion block of the connection plate is inserted into the insertion groove to form fixation, a through straight insertion hole is formed in the connection plate, a hole plug is plugged in the straight insertion hole, a runoff interception plate of the erosion box is fixedly provided with a runoff pipe, the runoff pipe penetrates through the straight insertion hole and then is connected with a collecting pipe on the collecting barrel, the collecting pipe is inverted Y-shaped, the right end of the erosion box is fixedly provided with a cantilever ladder-shaped runoff interception box, the runoff interception box is of a box body structure with an opening on the left side and composed of a top plate, a bottom plate and a ladder-shaped enclosure baffle on the right side, a runoff pipe interface is arranged on the ladder-shaped enclosure baffle of the runoff interception box, the runoff pipe interface is connected with a runoff pipe, and the runoff pipe;
the runoff intercepting plate is trapezoidal and is of an integrated structure consisting of two inclined plates and a horizontal connecting plate, the horizontal connecting plate is provided with a runoff pipe connector, the side of the two inclined plates is fixedly provided with a hook, the hook is inserted into strip-shaped slots at the two sides of the erosion box and can slide along the strip-shaped slots, the hook is fixed on the wall of each strip-shaped slot through an elastic extrusion column, the top and the bottom of each strip-shaped slot are respectively provided with a scale identification sensor, the hook of each runoff intercepting plate is fixedly provided with a scale identification sensor, and the scale identification sensors on the hooks transmit the identified scale values to the controller, the difference of the scale identification sensors between two adjacent runoff interception plates is the erosion length of the slope section, the product of the erosion length and the width of the erosion box, namely the erosion width, is the erosion area, and the scale identification sensors on the runoff interception plates correspond to the water level sensors and the electronic scales arranged in the runoff collection barrel one by one;
remote control operation panel include the casing, be equipped with display screen and operating button on the casing, operating button includes data reading button, switch button, walking adjustment button, slope section adjustment button, time setting button, start button, increase button, reduce button and navigation keypad, remote control operation panel and the controller wireless communication in the chassis case are connected.
Furthermore, erosion groove's front panel and back panel on respectively open and to have 3 jacks, can fix 6 runoff interception boards at most according to the demand in the strip slot, the last screwed connection's of runoff interception board runoff pipe stretches out in the jack on the joint board in turn and respectively with the collecting pipe connection of collecting vessel, respectively be provided with 4 collecting vessel and 1 and water storage bucket in the side case of both sides, 7 of 8 collecting vessels and runoff union coupling be the runoff collecting vessel, 1 fixed in addition is the seepage collecting vessel with seepage union coupling.
Furthermore, the height of the runoff interception plate is 4cm, the included angle between the inclined plates is 175 degrees, and the runoff interception plate is made of transparent acrylic plates.
Furthermore, the seepage plate is a galvanized steel plate, the erosion box is connected with the chassis box through hinges, and the seepage plate is adhered to the inner wall of the erosion box through glass cement.
Furthermore, a programmable processor and a wireless transmitting module are arranged in a shell of the remote control operation panel, the wireless transmitting module, the display screen and the operation buttons are connected with the programmable microprocessor, a wireless receiving module and a single chip microcomputer are arranged in a controller in the chassis box, the wireless receiving module is connected with the single chip microcomputer, and the wireless transmitting module of the remote control operation panel is in communication connection with the wireless receiving module of the controller through wireless signals.
The utility model has the advantages that: erosion area intelligent identification and erosion data, such as runoff and sediment quantity, can be directly read, so that time and labor are saved; meanwhile, the collection time of the runoff is accurately controlled by the electromagnetic valve, so that the test precision is improved; in addition, the whole device can be moved in a remote operation mode, is convenient to move outdoors to carry out a soil erosion test under natural rainfall and is compared with the soil erosion test under indoor artificial rainfall; the gradient of the erosion box of the device is continuously adjustable, and the operation is convenient; the slope surface has multiple sectional levels, and can be set according to requirements to observe the soil erosion conditions of different slope sections, and more importantly, the runoff intercepting plates are detached one by one from top to bottom along the slope surface, so that the hydraulic process of soil erosion on the continuous slope surface can be known and mastered.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of an apparatus for automatically measuring soil erosion of different slope segments;
FIG. 2 is a schematic view of the assembly structure of the chassis box and the side box;
FIG. 3 is a schematic view of the structure of the chassis box;
FIG. 4 is a schematic view of the corrosion chamber;
FIG. 5 is a schematic view of the construction of the components of the corrosion tank;
figure 6 is a schematic view of the construction of the runoff intercepting plate;
fig. 7 is a diagram showing the arrangement structure of the scale recognition sensors;
FIG. 8 is a schematic view of the external structure of the remote control panel;
fig. 9 is a schematic view of the control principle of the remote control operation panel.
In the drawings, the components represented by the respective reference numerals are listed below:
1-automatic walking system, 2-soil erosion simulation system, 3-collecting barrel, 4-runoff interception plate, 5-remote control panel, 6-electric jack, 11-chassis box, 12-side box, 13-automatic pilot, 14-controller, 15-power battery, 16-driving motor, 17-driving wheel, 18-steering wheel, 21-erosion box, 22-angle steel, 23-seepage plate, 24-connection plate, 31-barrel cover, 32-collection pipe, 321-A pipe, 322-B pipe, 33-drainage pipe, 34-electromagnetic valve, 35-water level sensor, 36-electronic scale, 37-water storage barrel, 38-water pump, 39-tap water inlet pipe, 41-sloping plate, 42-a radial flow pipe interface, 43-a hook, 431-an elastic extrusion column, 44-a radial flow pipe, 51-a shell, 61-a support plate, 111-a door plate, 112-a handle, 171-a driving shaft, 181-a steering engine, 201-a seepage collection chamber, 202-an erosion chamber, 211-a radial flow interception box, 212-a strip slot, 213-a radial flow pipe interface, 214-a seepage flow pipe interface, 215-an insertion groove, 231-a stainless steel plate, 232-a zinc coating, 233-a seepage flow pipe interface, 241-a straight insertion hole, 242-a hole plug, 243-an insertion block, 391-a water pressure enhancement pump, 392-a high-pressure spray pipe and 393-a drainage pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-8, a device for automatically measuring soil erosion of different slope sections comprises an automatic traveling system 1, a soil erosion simulation system 2 and a remote control panel 5, wherein the automatic traveling system comprises a chassis box, traveling wheels, a driving motor 16 fixed in the chassis box 11, a controller 14, a power battery 15 and an automatic steering instrument 13, the traveling wheels 17 are fixed at the bottom of the chassis box and comprise a pair of driving wheels 17 at the right side of the chassis box and a pair of steering wheels 18 at the left side of the chassis box, the driving motor 16 is connected with the driving wheels 17 through a driving shaft 171, the driving shaft 171 is connected with the steering wheels 18 through a transmission shaft, a steering engine 181 is fixed on the steering wheels, the automatic steering instrument 13 is connected with the steering engine 181, the controller 14 is connected with the power battery 15, the driving motor 16 and the automatic steering instrument 13 are connected with the controller 14, and an electric jack 6 is also fixed in, the supporting plate 61 of the electric jack 6 is fixed at the bottom of the erosion groove 21, the electric jack 6 is connected with the controller 14, the two sides of the chassis box 11 are symmetrically provided with the side box 12, the top of the side box 12 is opened, the collecting barrel 3 and the water storage barrel 37 are placed in the side box 12, the barrel cover 31 is fixed on the collecting barrel 3, the collecting pipe 32, the water level sensor 35 and the scale recognition sensor are fixed on the barrel cover 31, the collecting pipe 32 is inverted Y-shaped, one branch pipe of the collecting pipe 32, namely an A pipe 321, is connected with the barrel cover and is provided with the electromagnetic valve 34, the electromagnetic valve 34 is connected with the controller 14, a B pipe is connected with the drainage pipe 33, and the drainage pipe 33 extends out of; a high-pressure spray pipe 392 is fixed at the top of the collecting barrel 3, the high-pressure spray pipe 392 extends into the collecting barrel 3, the end part of the high-pressure spray pipe 392 is connected with a high-pressure spray head, the high-pressure spray pipe 392 is connected with a water pressure enhancing pump 391, the water pressure enhancing pump 391 is connected with a tap water inlet pipe 39, the tap water inlet pipe 39 is connected with a water pump 38, the water pump 38 is arranged in a water storage barrel 37, the water pump 38 and the water pressure enhancing pump 391 are both connected with a power battery 15 and a controller 14, a high-precision electronic scale 36 is fixed at the bottom of the collecting barrel 3, a drain pipe 393 is arranged at the bottom of the collecting barrel 3, the drain pipe 393 extends out of the side box 12, electromagnetic valves 34 are arranged on the high-pressure spray pipe 392 and the;
the soil erosion simulation system comprises an erosion box 21, the erosion box 21 is hinged with a chassis box 11, the top of the erosion box 21 is open, a layer of angle steel 22 is laid on the bottom plate of the erosion box 21, a seepage plate 23 is fixed above the angle steel 22, the seepage plate 23 is composed of a stainless steel plate 231 and a zinc coating 232, a through seepage hole 233 is arranged on the seepage plate 23, the periphery of the seepage plate 23 is stuck and fixed on the wall of the erosion box 21, the erosion box 21 is divided into an upper erosion chamber 202 and a lower seepage collecting chamber 201 by the seepage plate 23, the bottom of the right panel of the seepage collecting chamber 201 is provided with a seepage pipe interface 214, the seepage pipe interface 214 is connected with a seepage pipe, the seepage pipe is connected with a collecting pipe 32 of a collecting barrel 3 in a side box, the top of the front panel and the rear panel of the erosion box 21 is provided with a strip-shaped slot 212, the strip-shaped slot 212 is fixed with a runoff intercepting plate 4, and the front side and the back of the top of the erosion box 21, a row of insertion blocks 243 are arranged on the combining surface of the connecting plate 24, an insertion groove 215 is formed in the erosion box 21, the insertion blocks 243 of the connecting plate 24 are inserted into the insertion groove 215 to form fixation, a through straight insertion hole 241 is formed in the connecting plate 24, a hole plug 242 is fixed on the straight insertion hole 241, a runoff interception plate of the erosion box 21 is fixed with a runoff pipe 44, the runoff pipe 44 is connected with a collecting pipe 32 on the collecting barrel after penetrating through the straight insertion hole 241, a cantilever ladder-shaped runoff interception box 211 is fixed at the right end of the erosion box 21, the runoff interception box 211 is a box structure with an opening at the left side and composed of a top plate, a bottom plate and a right ladder-side baffle, a runoff pipe interface 214 is arranged on the ladder-shaped baffle of the runoff interception box 211, the runoff pipe interface 214 is connected with the runoff pipe 44, and the runoff pipe 44 is connected with the collecting pipe 32;
the runoff interception plate 4 is in a trapezoid shape and is of an integrated structure consisting of two inclined plates 41 and a horizontal connecting plate, the horizontal connecting plate is provided with a runoff pipe interface 42, the side of each inclined plate 41 is fixedly provided with a hook 43 parallel to the horizontal connecting plate, the hooks 43 are inserted into strip-shaped slots 212 on two sides of the erosion box 21 and can slide along the strip-shaped slots 212, the hooks 43 are fixed on the slot walls of the strip-shaped slots 212 through elastic extrusion columns 431, the top and the bottom of each strip-shaped slot 212 are respectively provided with a long scale identification sensor, the hook part of each runoff interception plate is fixedly provided with a scale identification sensor, the scale identification sensors on the hooks 43 transmit the identified scale values to a controller, the difference between the scale identification sensors between the two adjacent runoff interception plates is the erosion length of the slope section, and the product of the erosion length and the width of the erosion box is the erosion width, the scale recognition sensors on the runoff interception plate 4 correspond to the water level sensors and the electronic scales arranged in the runoff collection barrel one by one;
The front panel and the rear panel of the erosion groove 21 are respectively provided with 3 straight insertion holes, 6 runoff interception plates 4 can be fixed in the strip-shaped insertion grooves at most according to requirements, runoff pipes 44 in threaded connection on the runoff interception plates 4 alternately extend out of the straight insertion holes 241 on the connecting plates 24 and are respectively connected with collecting pipes of the collecting barrels 3, 4 collecting barrels 3 and 1 and water storage barrels are respectively arranged in the side boxes 12 on two sides, 7 of the 8 collecting barrels 3 are connected with the runoff pipes 44 and are runoff collecting barrels, and 1 seepage collecting barrel is fixedly connected with the seepage pipes.
The height of the runoff interception plate 4 is 4cm, the included angle between the inclined plates 41 is 175 degrees, and the runoff interception plate 4 is made of transparent acrylic plates.
The seepage plate 23 is a galvanized steel plate, the erosion box 21 is connected with the chassis box 11 through hinges, and the seepage plate 23 is adhered to the inner wall of the erosion box 21 through glass cement.
The shell 51 of the remote control operation panel 5 is internally provided with a programmable processor and a wireless transmitting module, the display screen and the operation buttons are connected with the programmable microprocessor, the controller 14 in the chassis box is internally provided with a wireless receiving module and a single chip microcomputer, the wireless receiving module is connected with the single chip microcomputer, and the wireless transmitting module of the remote control operation panel 5 is in communication connection with the wireless receiving module of the controller 14 through wireless signals.
One specific application of the device is as follows: filling soil in an erosion chamber 202 of an erosion box 21, wherein the soil height is slightly smaller than the erosion box height, then planting corn and potatoes in the erosion chamber respectively according to corn single cropping, potato single cropping and corn-potato intercropping, wherein the row spacing of the corn single cropping and the potato single cropping is 60cm, the plant spacing is 20cm and 30cm respectively, the row spacing of the seed inner row and the seed inter row of the corn-potato intercropping (2:2 row ratio mode) is 40cm, the plant spacing is the same as the plant spacing of the single cropping, inserting a hook 43 of a runoff interception plate 4 into a strip-shaped groove 212 of the erosion box 21 when crops grow to the potato flowering period and the corn tasseling period, then adjusting according to the row spacing of the single cropping and the intercropping by combining with a scale line of the strip-shaped groove, finally fixing the hook 43 in the strip-shaped groove 212 of the erosion box 21, dividing the seed inner row of the single cropping corn and the single cropping potato intercropping into a plurality of soil surface slope sections, two adjacent slope sections are separated into mutually independent erosion areas by the runoff interception plates 4.
When a soil erosion test under indoor artificial rainfall simulation conditions needs to be carried out, operating buttons of a driving motor 16 and an automatic pilot 13 on a remote control operation panel 5 are operated, a controller 14 outputs control instructions to the driving motor 16 and the automatic pilot 13 respectively after receiving the signal instructions, the driving motor 16 controls a driving wheel 17 and a steering wheel 18 to move through a driving shaft 171 and a transmission shaft, the automatic pilot 13 controls the steering wheel 18 to steer so as to realize steering of the steering wheel 18, the device is moved to an artificial rainfall simulation area by adjusting the remote control operation panel 5, when the soil erosion test under outdoor natural rainfall conditions needs to be carried out, the device is moved to an outdoor natural rainfall test area to be tested by adjusting the remote control operation panel 5, the whole moving process is simple and convenient, and a large amount of manpower input is not needed.
When the device enters an artificial rainfall simulation area or a natural rainfall area to be tested, the remote control operation panel 5 is operated, the operation button of the electric jack 6 is pressed, the wireless transmitting module of the remote control operation panel 5 transmits radio waves, and after the wireless receiving module of the controller 14 receives the radio waves, the controller 14 drives the electric jack 6 to ascend or descend, so that the erosion box 21 is jacked up to form different slopes (such as 5 degrees, 10 degrees and 15 degrees), and therefore soil erosion tests of different intra-species or (and) inter-species rows of corn and potatoes under different slopes are carried out;
when the experiment is carried out under the condition of artificial simulated rainfall or natural rainfall, the collection time of runoff is set through the remote control panel 5, the start button is started, the electromagnetic valve of the pipe A of the collection pipe is opened, the electromagnetic valve of the pipe B of the collection pipe is closed, runoff (including silt) generated by different intraspecific or interspecific rows of corn and potatoes flows into the collection barrel 3 from the runoff pipe 44 fixed on the runoff interception plate 4, after the set collection time is reached, the controller 14 drives the electromagnetic valve 34 of the pipe A of the collection pipe to be closed, the electromagnetic valve of the pipe B of the collection pipe is opened, and redundant runoff (including silt) flows into the drainage pipe 33 from the other branch pipe of the collection pipe 32 and is discharged out of the box body; after the runoff collection is finished, the data reading button on the remote control operation panel 5 is controlled to collect runoff by readingThe water level sensor in the barrel and the high-precision electronic scale data are combined with a programmable processor arranged in the shell to directly display soil erosion data (runoff: L min)-110m-2(ii) a Amount of silt: g min-110m-2)。
When runoff occurs on the soil surface, partial rainwater moves in soil pores to form seepage, in the seepage collecting time range (equal to the runoff collecting time), seepage reaches the seepage plate 23 from the erosion chamber 202 and is collected in the seepage collecting chamber 201 after passing through the seepage hole 233, the seepage flows from the seepage tube interface 214 into the collection tube a and finally collects in the collection vessel 3, when the set collection time is reached, the controller 14 will drive the collection pipe A pipe solenoid valve 34 to close, the collection pipe B pipe solenoid valve to open, the excess seepage flow will flow into the drain pipe 33 from the other branch pipe of the collection pipe 32 and be discharged out of the box, after the seepage collection is finished, the data reading button on the remote control operation panel 5 is operated, and by reading the data of the water level sensor, then, the seepage data (seepage quantity: and L min.-110m-2)。
After the data reading is finished, through built-in program, the controller starts the drainage and cleaning program of runoff and seepage of the collecting barrel, the drainage pipe electromagnetic valve on one side of the bottom of the collecting barrel is opened at the beginning to drain the runoff and the seepage, then the water pump of the water storage barrel is started, the water pump pumps tap water into a tap water pipe, then the tap water pipe enters the water pressure intensifier, the high-pressure spray pipe electromagnetic valve is opened at the same time, water is sprayed out through a high-pressure spray head under the high-pressure action, the residual silt quantity in the collecting barrel is cleaned, after the cleaning is finished, the water pump and the water pressure intensifier of the water storage barrel stop working, the high-pressure spray pipe electromagnetic valve is closed, after the residual water in the collecting barrel is drained, the drainage pipe electromagnetic valve on one side of.
After the soil erosion test of each independent erosion area of different intra-species rows or (and) inter-species rows of corn and potatoes is completed, the runoff interception is removed one by one from top to bottom, the single-crop planting of the corn and potatoes forms two, three, four, five or more continuous slopes of the intra-species rows of the corn (or potatoes), the inter-species planting of the corn and potatoes forms the intra-species rows of the corn (or potatoes), the inter-species rows of the corn and potatoes, and the inter-species rows of the corn (or potatoes) are formed Potatoes) or more continuous slopes.
Then the remote control operation panel 5 is operated and the operation button of the electric jack 6 is pressed, the wireless transmitting module of the remote control operation panel 5 transmits radio waves, the wireless receiving module of the controller 14 receives the radio waves, the controller 14 drives the electric jack 6 to ascend or descend, so that the erosion box 21 is jacked up to form different slopes (such as 5 degrees, 10 degrees and 15 degrees), and therefore soil erosion tests of different types of inward-going or (and) continuous slopes between the corn and potato single crop groups and the intercropping corn seeds under different slopes are carried out.
The cleaning of the collecting barrel after the test is finished and other test processes are the same as above.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. The utility model provides an automatic change device that measures different slope sections soil erosion which comprises: the automatic walking system comprises a chassis box, walking wheels, a driving motor, a controller, a power battery and an automatic steering instrument, wherein the walking wheels are fixed at the bottom of the chassis box, the walking wheels comprise a pair of driving wheels at the right side of the chassis box and a pair of steering wheels at the left side of the chassis box, the driving motor is connected with the driving wheels through a driving shaft, the driving shaft is connected with the steering wheels through a transmission shaft, steering wheels are fixed on the steering wheels, the automatic steering instrument is connected with the steering wheels, the controller is connected with the power battery, the driving motor and the automatic steering instrument are connected with the controller, an electric jack is also fixed in the chassis box, a supporting plate of the electric jack is fixed at the bottom of an erosion groove, the electric jack is connected with the controller, side boxes are symmetrically arranged at two sides of the chassis box, the tops of the side boxes are open, and a collecting barrel and a water, a barrel cover is fixed on the collecting barrel, a collecting pipe, a water level sensor and a scale recognition sensor are fixed on the barrel cover, the collecting pipe is inverted Y-shaped, a pipe A of the collecting pipe is connected with the barrel cover and is provided with an electromagnetic valve, the electromagnetic valve is connected with a controller, a data connecting line is attached to the outer side of the pipe A, the scale recognition sensor is connected with the controller through the data connecting line, the data connecting line is connected with the scale recognition sensor and transmits data recognized by the scale recognition sensor into the controller, a pipe B of the collecting pipe is connected with a drainage pipe, the drainage pipe is provided with the electromagnetic valve connected with the controller, and the drainage pipe extends out of the side; the top of the collecting barrel is fixedly provided with a high-pressure spray pipe, the high-pressure spray pipe extends into the collecting barrel, the end part of the high-pressure spray pipe is connected with a high-pressure spray head, the high-pressure spray pipe is connected with a water pressure enhancement pump, the water pressure enhancement pump is connected with a tap water inlet pipe, the tap water inlet pipe is connected with a water pump, the water pump is arranged in a water storage barrel, the water pump and the water pressure enhancement pump are both connected with a power battery and a controller, the bottom of the collecting barrel is fixedly provided with a high-precision electronic scale, the bottom of the collecting barrel is provided with a drain pipe, the drain pipe extends out of a side box, the high-pressure spray pipe and the drain pipe are;
the soil erosion simulation system comprises an erosion box, the erosion box is hinged with a chassis box, the top of the erosion box is provided with an opening, a layer of angle steel is laid on the bottom plate of the erosion box, a seepage plate is fixed above the angle steel and consists of a stainless steel plate and a zinc coating, a through seepage hole is arranged on the seepage plate, the periphery of the seepage plate is stuck and fixed on the box wall of the erosion box, the erosion box is divided into an upper erosion chamber and a lower seepage collecting chamber by the seepage plate, the bottom of the right panel of the seepage collecting chamber is provided with a seepage pipe interface, the seepage pipe interface is connected with a seepage pipe, the seepage pipe is connected with a collecting pipe of a collecting barrel in a side box, the tops of the front panel and the rear panel of the erosion box are provided with strip slots with scale lines, the strip slots are fixed with runoff interception plates, the front side and the rear side of the top of the erosion box are fixed with connecting plates, and a row of inserting blocks are arranged, the erosion box is provided with an insertion groove, an insertion block of the connection plate is inserted into the insertion groove to form fixation, a through straight insertion hole is formed in the connection plate, a hole plug is plugged in the straight insertion hole, a runoff interception plate of the erosion box is fixedly provided with a runoff pipe, the runoff pipe penetrates through the straight insertion hole and then is connected with a collecting pipe on the collecting barrel, the collecting pipe is inverted Y-shaped, the right end of the erosion box is fixedly provided with a cantilever ladder-shaped runoff interception box, the runoff interception box is of a box body structure with an opening on the left side and composed of a top plate, a bottom plate and a ladder-shaped enclosure baffle on the right side, a runoff pipe interface is arranged on the ladder-shaped enclosure baffle of the runoff interception box, the runoff pipe interface is connected with a runoff pipe, and the runoff pipe;
the runoff intercepting plate is trapezoidal and is of an integrated structure consisting of two inclined plates and a horizontal connecting plate, a runoff pipe connector is arranged on the horizontal connecting plate, hooks are fixed on the sides of the two inclined plates, the hooks are inserted into strip-shaped slots on two sides of the erosion box and can slide along the strip-shaped slots, the top and the bottom of each strip-shaped slot are respectively provided with a scale identification sensor, and the hook of each runoff intercepting plate is fixed with a scale identification sensor;
remote control operation panel include the casing, be equipped with display screen and operating button on the casing, operating button includes data reading button, switch button, walking adjustment button, slope section adjustment button, time setting button, start button, increase button, reduce button and navigation keypad, remote control operation panel and the controller wireless communication in the chassis case are connected.
2. The device of claim 1, wherein the front panel and the rear panel of the erosion groove are respectively provided with 3 straight insertion holes, 6 runoff interception plates can be fixed in the strip-shaped insertion grooves according to requirements, runoff pipes which are in threaded connection with the runoff interception plates alternately extend out of the straight insertion holes on the connecting plates and are respectively connected with the collecting pipes of the collecting barrels, 4 collecting barrels and 1 and water storage barrels are respectively arranged in the side boxes at two sides, 7 of the 8 collecting barrels are connected with the runoff pipes and are used as runoff collecting barrels, and the other 1 collecting barrel is fixedly connected with the seepage pipes and is used as seepage collecting barrel.
3. The device of claim 1, wherein the height of the runoff intercepting plate is 4cm, the included angle between the inclined plates is 175 degrees, and the runoff intercepting plate is made of transparent acrylic plates.
4. The device of claim 1, wherein the seepage plate is a galvanized steel plate, the erosion box is connected with the chassis box through hinges, and the seepage plate is adhered to the inner wall of the erosion box through glass cement.
5. The device as claimed in claim 1, wherein a programmable processor and a wireless transmitting module are arranged in the housing of the remote control panel, the wireless transmitting module, the display screen and the operation buttons are connected with the programmable microprocessor, a wireless receiving module and a single chip microcomputer are arranged in the controller in the chassis box, the wireless receiving module is connected with the single chip microcomputer, and the wireless transmitting module of the remote control panel is in communication connection with the wireless receiving module of the controller through wireless signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920808042.6U CN210155140U (en) | 2019-05-31 | 2019-05-31 | Automatic change device of measuring different slope sections soil erosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920808042.6U CN210155140U (en) | 2019-05-31 | 2019-05-31 | Automatic change device of measuring different slope sections soil erosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210155140U true CN210155140U (en) | 2020-03-17 |
Family
ID=69761274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920808042.6U Expired - Fee Related CN210155140U (en) | 2019-05-31 | 2019-05-31 | Automatic change device of measuring different slope sections soil erosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210155140U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133227A (en) * | 2019-05-31 | 2019-08-16 | 云南农业大学 | A kind of device of the automatic measurement difference slope section soil erosion |
| CN111638098A (en) * | 2020-06-17 | 2020-09-08 | 刘荣强 | Continuous sampling and measuring device for runoff and sediment in water and soil conservation monitoring community |
-
2019
- 2019-05-31 CN CN201920808042.6U patent/CN210155140U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133227A (en) * | 2019-05-31 | 2019-08-16 | 云南农业大学 | A kind of device of the automatic measurement difference slope section soil erosion |
| CN111638098A (en) * | 2020-06-17 | 2020-09-08 | 刘荣强 | Continuous sampling and measuring device for runoff and sediment in water and soil conservation monitoring community |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101241120B (en) | Agricultural land underground eluviation and surface runoff in situ monitoring integration device | |
| CN210155140U (en) | Automatic change device of measuring different slope sections soil erosion | |
| Morgan et al. | A predictive model for the assessment of soil erosion risk | |
| CN107421577B (en) | Test device for simulating comprehensive efficiency of biological detention pond under natural rainfall condition | |
| CN107101914A (en) | A kind of soil pollutant Vertical Migration measuring system | |
| CN115575610A (en) | Rainfall-induced tailing dam body permeation damage simulation experiment device | |
| CN104345134A (en) | Method for measuring interflow in forest soil | |
| CN110823648A (en) | Stepped slope runoff sampler | |
| CN114342785A (en) | Electric water-breaking irrigation control method and electric water-breaking irrigation control system | |
| CN107192419B (en) | A kind of monitoring method of surface flow of forest amount and sediment loss amount | |
| CN200986456Y (en) | Device for gathering soil runoff liquid, seepage liquid | |
| CN110133227A (en) | A kind of device of the automatic measurement difference slope section soil erosion | |
| CN209168546U (en) | Sponge city classroom instruction model | |
| CN1250943C (en) | Natural dome soil and water losses monitoring system using nine pore bypass method | |
| CN201196640Y (en) | Farmland underground eluviation and surface runoff in situ monitoring integration apparatus | |
| CN105717276A (en) | Field piece scale slope cropland water and soil loss monitoring system and monitoring method thereof | |
| CN108332999B (en) | Dew measuring device and dew measuring method | |
| CN212111401U (en) | Multifunctional device for researching properties of root soil composite expansive soil | |
| CN206442794U (en) | A kind of sewerage system of greenhouse for planting vegetable | |
| CN108801589A (en) | Two-dimentional Soil Slope, earth's surface, ground water movement experimental system for simulating | |
| CN101246093B (en) | Drain collecting pipe and device under paddy-upland rotation condition | |
| CN107680467B (en) | Hidden pipe drainage demonstration model and construction method thereof | |
| CN208383840U (en) | A kind of closed drainage testing of materials survey hole that the row of filling is dual-purpose | |
| CN203350240U (en) | Drainage-type lysimeter with root division device | |
| CN110824133A (en) | Accurate calculation method for ecological capacity of each level of lake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200317 Termination date: 20210531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |