CN114342595B - Soil Ph value adjusting device for adjusting and controlling bamboo shoots of phyllostachys praecox - Google Patents
Soil Ph value adjusting device for adjusting and controlling bamboo shoots of phyllostachys praecox Download PDFInfo
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- 239000002689 soil Substances 0.000 title claims abstract description 74
- 241000011500 Phyllostachys praecox Species 0.000 title claims abstract description 42
- 235000008545 Phyllostachys praecox Nutrition 0.000 title claims abstract description 42
- 235000017166 Bambusa arundinacea Nutrition 0.000 title claims abstract description 32
- 235000017491 Bambusa tulda Nutrition 0.000 title claims abstract description 32
- 241001330002 Bambuseae Species 0.000 title claims abstract description 32
- 235000015334 Phyllostachys viridis Nutrition 0.000 title claims abstract description 32
- 239000011425 bamboo Substances 0.000 title claims abstract description 32
- 239000007921 spray Substances 0.000 claims abstract description 54
- 239000007788 liquid Substances 0.000 claims abstract description 34
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
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- 239000000523 sample Substances 0.000 description 8
- 238000001514 detection method Methods 0.000 description 6
- 244000005700 microbiome Species 0.000 description 6
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Abstract
The invention belongs to the technical field of bamboo shoot cultivation, and particularly relates to a soil Ph value regulating device for regulating and controlling phyllostachys praecox shoots. According to the scheme, the position of the spray pipe is conveniently adjusted through the rotary cylinder, the direction of the spray pipe can be changed without adjusting the whole device, and the adjusting efficiency of the device on the Ph value of the soil is improved; if the spray pipe is only moved, the spray pipe is bent and damaged in the long-term use process, the service life of the spray pipe is shorter, and the bending damage of the spray pipe is reduced by the scheme; simultaneously, the rotating drum can stir the liquid in the regulator tank during stirring, so that the Ph value regulator is more uniformly mixed, and the regulating effect on the Ph value of the soil is better.
Description
Technical Field
The invention belongs to the technical field of bamboo shoot cultivation, and particularly relates to a soil Ph value adjusting device for adjusting and controlling phyllostachys praecox shoots.
Background
Lei Zhu (academic name: phyllostachys praecox C.D. Chu et C.S. Chao 'Prevernalis') is a cultivar of Phyllostachys praecox of Gramineae. The rod height can reach 10 m, the young rod is dark green, the section is dark purple, the old rod is green, yellow green or gray green, the rod section is dark brown, the section is not slightly expanded to the other side of the branch, but is slightly thinned to the middle part. The rod ring and the sheath ring are moderately raised. Sheath is brown or light black brown, has irregularly dispersed spots with different sizes, and also has purple longitudinal stripes, and has narrow strip shape, i.e. needle-like shape, eversion, green or purplish brown. Leaf strip shape with needle, flower branch in spike shape, bud with endophytic false spike, palea with short soft hair on back, palea with short soft hair, bamboo shoot stage beginning in 3 months and florescence of 4-5 months.
The Lei bamboo forestation site requires loose and fertile soil. The air permeability is particularly good with black sand soil and sandy loam with deep soil layer, air permeability and good water retention, and the common red soil, yellow soil and yellow red soil are also suitable for cultivation, and the depth of the soil is required to be more than 50 cm; ph values of 45 to 70 are preferably slightly acidic or neutral; the groundwater level is preferably below 1 meter. Lei Zhuxi is moist, afraid of water accumulation, light preference and wind resistance, and the first general choice for phyllostachys praecox forestation is leeward and sunny, and east and south slopes with sufficient illumination. In the Ph conditioning process of soil, the Ph value is generally detected by comprehensively selecting points of a sloping field, then the Ph regulator is sprayed to regulate the PH value of the soil, the spraying device generally comprises a frame, a regulator box and a spray pipe, the spraying device is easily affected by the phyllostachys praecox when turning in the phyllostachys praecox forest, the adjustment is inconvenient, the Ph value regulating efficiency of Lei Zhusheng long soil can be affected finally, the growth field of the phyllostachys praecox is a sloping field, the adjusting and stabilizing process of the spraying device is troublesome, the time consumption is long, and the Ph value regulating efficiency of the phyllostachys praecox growth soil can be affected.
Disclosure of Invention
The scheme provides a soil Ph value adjusting device for adjusting bamboo shoots is gone out to phyllostachys praecox that the regulation efficiency is high.
In order to achieve the aim, the scheme provides a soil Ph value adjusting device for adjusting and controlling phyllostachys praecox shoots, which comprises a frame, an adjusting agent box and a spray pipe; the rotary drum is also included; the regulator box is fixedly arranged on the frame; the regulator box is filled with a Ph value regulator; the rotary cylinder is rotatably arranged at the top of the regulator box, one end of the rotary cylinder is positioned in the regulator box, and the rotary cylinder is communicated with the regulator box; the rotary cylinder is communicated with the spray pipe; the spray pipe is communicated with a spray head.
The principle of the scheme is as follows: when the Ph value of the soil of the phyllostachys praecox is required to be regulated, a nozzle of the spray pipe is opened to enable the regulator in the regulator box; then the position direction of the spray pipe is adjusted by rotating the rotary cylinder, so that the position direction of the spray head is adjusted, and the Ph value regulator is conveniently sprayed to the soil in each direction.
The beneficial effect of this scheme: according to the scheme, the position of the spray pipe is conveniently adjusted through the rotary cylinder, the direction of the spray pipe can be changed without adjusting the whole device, and the adjusting efficiency of the device on the Ph value of the soil is improved; if the spray pipe is only moved, the spray pipe is bent and damaged in the long-term use process, the service life of the spray pipe is shorter, and the bending damage of the spray pipe is reduced by the scheme; simultaneously, the rotating drum can stir the liquid in the regulator tank during stirring, so that the Ph value regulator is more uniformly mixed, and the regulating effect on the Ph value of the soil is better.
Further, the rotary cylinder is communicated with the spray pipe through a telescopic cylinder; the telescopic cylinder is positioned at the top of the rotary cylinder. The telescopic cylinder can be stretched, the height of the spray pipe can be conveniently adjusted, the Ph value regulator can be conveniently sprayed on the soil of the sloping field, and the Ph value of the soil can be more quickly regulated.
Further, a rotating block is arranged on the rotating cylinder. The rotary cylinder is conveniently pushed to rotate.
Further, a handle is arranged on the frame. The whole movement of the pushing device is convenient.
Further, the bottom of the frame is provided with a support column, the support column is fixedly connected with the frame, and the bottom of the support column is provided with a roller. The roller is convenient for the device to move, the bamboo forest generally has fallen leaves, and the supporting columns are arranged to reduce the influence of fallen leaves, so that the device is more convenient to move.
Further, the rotary cylinder is provided with a stirring shaft at the inner end of the regulator box, and the stirring shaft is provided with a spiral blade. The stirring shaft and the helical blades are driven to rotate when the rotary drum rotates, so that the Ph value regulator is more uniformly mixed, and the regulating effect on the Ph value of the soil is better.
Further, the device also comprises a cylinder body, wherein the cylinder body is vertically fixed on the frame, and the top and the bottom of the cylinder body are communicated with the outside; the cylinder body is internally provided with a piston in a sliding manner, the top of the piston is provided with a compression bar, the bottom of the piston is provided with a movable bar, and the bottom of the movable bar is fixedly provided with a Ph value sensor; the bottom of the piston is fixedly connected with the inner wall of the cylinder body through a spring; a controller is arranged on the frame; the inner wall of the cylinder body is provided with a second pressure sensor, the second pressure sensor is contacted with the top of the piston, and the second pressure sensor is electrically connected with the controller; the machine frame is provided with a clear water tank, the Ph value sensor is fixedly provided with a liquid mixing pipe, the regulator tank is communicated with a liquid discharge pipe, the liquid discharge pipe is communicated with the liquid mixing pipe, a third electromagnetic valve is arranged at the communication position of the liquid discharge pipe and the liquid mixing pipe, and the third electromagnetic valve is electrically connected with the controller; the clear water tank is communicated with a first branch pipe, the first branch pipe is communicated with a second branch pipe, both the first branch pipe and the second branch pipe are communicated with a liquid mixing pipe, a first electromagnetic valve is arranged at the communication part of the first branch pipe and the liquid mixing tank, a second electromagnetic valve is arranged at the communication part of the second branch pipe and the liquid mixing tank, and the second electromagnetic valve is electrically connected with a controller.
Ph value sensor mainly detects H in soil + Is moved at the initial timeThe piston is moved by the pressure rod, the piston is separated from the second pressure sensor, the controller opens the second electromagnetic valve, clean water enters the soil from the liquid mixing pipe, the probe of the Ph value sensor is easier to insert into the soil, meanwhile, the soil is enabled to form suspension, and the Ph value sensor is convenient to detect the Ph value of the soil. According to the value of the Ph value sensor, the controller controls the opening time of the first electromagnetic valve and the third electromagnetic valve, so that the Ph value of the solution in the mixed solution is controlled, the soil is conveniently and accurately regulated and controlled in a small range, the growth environment of the phyllostachys praecox is enabled to be better, the bamboo shoot emergence of the phyllostachys praecox is increased, and the economic benefit is increased. After the Ph value sensor is pulled out, the piston returns to the original position to touch the second pressure sensor, and at the moment, the controller controls the second electromagnetic valve to be opened, so that the Ph value sensor is cleaned, and the next Ph value detection is prevented from being influenced.
The spray pipe is adopted to spray on the input surface, ph value adjustment can be carried out on the shallow soil layer, the phyllostachys praecox root is deeper, the phyllostachys praecox root is not easy to adjust, partial microorganisms exist near the phyllostachys praecox root due to the deeper soil depth, the Ph values of the soil are different due to the microorganisms, and for example, the partial positions are rich in H + While the other part H + The content is low. The phyllostachys praecox root-taking is deeper, the Ph value in the soil is different due to microorganism enrichment, the regulator and the clear water amount are controlled according to the specific Ph value, and the Ph value is regulated at the phyllostachys praecox root-taking position and at the deeper soil position, so that the growth environment of the phyllostachys praecox is better, the bamboo shoots of the phyllostachys praecox are increased, and the economic benefit is increased.
Further, a first pressure sensor is arranged at the bottom of the Ph value sensor, and the first pressure sensor is electrically connected with the controller; the moving rod is provided with a first electromagnet; a plurality of grooves are formed in the inner wall of the cylinder body, first magnets are slidably arranged in the grooves, the first magnets and the first electromagnets are attracted to each other, and the grooves are uniformly distributed in the inner wall of the cylinder body; the first electromagnet switch is electrically connected with the controller.
When the second pressure sensor is in the setting range, the controller controls the first electromagnet to be electrified, so that the first electromagnet attracts the first magnet in the groove, the first magnet limits the movement of the piston, the Ph value sensor probe stops moving, the bamboo shoots are touched at the moment, the movement is stopped, and damage to the bamboo shoots is prevented. When the bamboo shoots come out, the bamboo shoots are located in the soil and are close to the ground, the bamboo shoots are easily touched when detection is carried out, the feedback force of the soil and the bamboo shoots is different, the bamboo shoot outer clothing is flexible, the bamboo shoots are broken and need larger force, according to the difference of the numerical values of the second pressure sensors, the first electromagnet is controlled to attract the first magnet, the probe is stopped to move, an operator is prompted to touch the bamboo shoots, and stepping is stopped.
Further, a second electromagnet is arranged on the cylinder, and a second electromagnet switch is positioned in the side wall of the cylinder; the piston can touch the second electromagnet switch when moving; the second electromagnet switch is positioned below the piston; the second electromagnet is positioned above the piston; the piston is provided with a second magnet, and the second electromagnet and the second magnet are attracted mutually.
When the piston moves downwards, the second electromagnet is contacted with the second electromagnet switch to power off the second electromagnet, so that the second electromagnet does not attract the second magnet any more, and resistance is not caused to the downward movement of the piston any more; after the use is finished, the downward movement of the pressing rod is stopped, the structures such as the piston can be restored to the original position under the action of the spring, and the second electromagnet switch can be touched in the process, so that the second electromagnet can be opened, the second magnet can be attracted, and the piston is acted. When the device is used in an initial state, the interaction of the second electromagnet and the second magnet can increase the downward resistance of the pressing rod, so that a user can adapt to downward force conveniently, structures such as a piston and the like can not move rapidly, the user can feel uncomfortable, meanwhile, after the device is used, when the spring drives the piston to restore to the original position, the moving speed of the spring and the piston can be increased firstly, the moving speed of the spring and the piston can be gradually reduced when the spring is increased to a steady state, the piston can accelerate the piston structure after the piston is reduced through the steady state speed through the interaction of the second electromagnet and the second magnet, the device structure is accelerated to restore to the original position, and meanwhile, the structures such as the piston and the like are enabled to move in a nonlinear mode, liquid on the Ph value sensor is shaken off, and the influence on the accuracy of a subsequent use detection result is prevented.
Drawings
Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of embodiment 2 of the present invention.
Detailed Description
The following is a further detailed description of the embodiments:
reference numerals in the drawings of the specification include: the device comprises a frame 1, a handle 2, a support column 3, a roller 4, a regulator box 5, a rotary cylinder 6, a telescopic cylinder 7, a spray pipe 8, a rotary block 9, a cylinder body 10, a piston 11, a press rod 12, a movable rod 13, a Ph value sensor 14, a first pressure sensor 15, a spring 16, a first electromagnet 17, a first magnet 18, a second pressure sensor 19, a clear water tank 20, a first branch pipe 21, a second branch pipe 22, a first electromagnetic valve 23, a second electromagnetic valve 24, a liquid discharge pipe 25, a third electromagnetic valve 26, a second electromagnet 27, a second magnet 28 and a second electromagnet switch 29.
Example 1:
a soil Ph value adjusting device for regulating and controlling phyllostachys praecox shoots, as shown in figure 1, comprises a frame 1, a regulator box 5 and a spray pipe 8, wherein a handle 2 is arranged on the frame 1. The whole movement of the pushing device is convenient. The handle 2 is provided with a rubber pad, so that an operator can feel more comfortable when using the device, and hand injuries of the operator are reduced. The bottom of the frame 1 is provided with the support columns 3, the support columns 3 are welded at the bottom of the frame 1, and the number of the support columns 3 is four, so that the whole device is easier to stabilize. The bamboo forest generally has fallen leaves, sets up support column 3 and reduces fallen leaf influence, more makes things convenient for the device to remove. The bottom of the support column 3 is provided with a roller 4, the roller 4 is fixed on the support column 3 through bolts, and the roller 4 facilitates the device to move. Be equipped with 4 draw-in grooves on the support column 3, the draw-in groove has placed the locking pole in the vertical direction evenly distributed of support column 3 on frame 1, through using the locking pole when needing fixing device, places the locking pole in corresponding draw-in groove to fix adjusting device.
The regulator box 5 is fixedly arranged on the frame 1, and the regulator box 5 is filled with a Ph value regulator. Still include rotary drum 6, rotary drum 6 rotates the setting at regulator case 5 top, and rotary drum 6 one end is located regulator case 5 inside, and rotary drum 6 and regulator case 5 intercommunication. The rotary cylinder 6 is communicated with the spray pipe 8, the spray pipe 8 is communicated with a spray head, and the spray head is particularly in a shower shape. When the Ph value of the soil of the phyllostachys praecox is required to be regulated, the spray head of the spray pipe 8 is opened to enable the regulator in the regulator tank 5; then the rotary drum 6 is rotated to adjust the position direction of the spray pipe 8, so that the position direction of the spray head is adjusted, and the Ph value regulator is conveniently sprayed to the soil in all directions.
The rotary cylinder 6 is communicated with the spray pipe 8 through a telescopic cylinder 7, and the telescopic cylinder 7 is positioned at the top of the rotary cylinder 6. The telescopic cylinder 7 can be stretched, the height of the spray pipe 8 can be conveniently adjusted, the Ph value regulator can be conveniently sprayed on the soil of the sloping field, and the Ph value of the soil can be more quickly regulated.
The rotary drum 6 is provided with a rotary block 9. The rotary cylinder 6 is conveniently pushed to rotate. The rotary drum 6 is located the (5) inner of regulator case and is equipped with the (mixing) shaft, and the (mixing) shaft passes through bolt fixed connection with the inner wall of rotary drum 6, is equipped with helical blade on the (mixing) shaft. The stirring shaft and the helical blades are driven to rotate when the rotary drum 6 rotates, so that the Ph value regulator is more uniformly mixed, and the regulating effect on the Ph value of the soil is better.
The operation method of the scheme comprises the following steps: when the Ph value of the soil of the phyllostachys praecox is required to be regulated, the spray head of the spray pipe 8 is opened to enable the regulator in the regulator tank 5; stretching the telescopic cylinder 7, conveniently adjusting the height of the spray pipe 8, conveniently spraying the Ph value regulator to the soil of the sloping field, adjusting the Ph value of the soil more rapidly, and then adjusting the position direction of the spray pipe 8 by rotating the rotary cylinder 6, thereby adjusting the position direction of the spray head and conveniently spraying the Ph value regulator to the soil in all directions. The rotary drum 6 drives the stirring shaft and the helical blades to rotate when rotating, so that the Ph value regulator is more uniformly mixed, and the regulating effect on the Ph value of the soil is better.
According to the scheme, the position of the spray pipe 8 is conveniently adjusted through the rotary cylinder 6, the direction of the spray pipe 8 can be changed without adjusting the whole device, and the adjusting efficiency of the device on the Ph value of the soil is improved; if the spray pipe 8 is only moved, the spray pipe 8 is bent and damaged in the long-term use process, the service life of the spray pipe 8 is shorter, and the bending damage of the spray pipe 8 is reduced by the scheme; simultaneously, the rotating drum 6 can stir the liquid in the regulator tank 5 during stirring, so that the Ph regulator is more uniformly mixed, and the regulating effect on the Ph value of the soil is better.
Example 2:
the difference between the embodiment and the embodiment 1 is that, as shown in fig. 2, the embodiment further comprises a cylinder 10, the cylinder 10 is vertically fixed on the frame 1, the top and the bottom of the cylinder 10 are both communicated with the outside, a piston 11 is slidably arranged in the cylinder 10, the structure of the piston 11 and the cylinder 10 is specifically referred to as a cylinder structure, a compression bar 12 is arranged at the top of the piston 11, a moving rod 13 is arranged at the bottom of the piston 11, and a Ph value sensor 14 is fixed at the bottom of the moving rod 13; the bottom of the piston 11 is fixedly connected with the inner wall of the cylinder 10 through a spring 16; a controller is arranged on the frame 1; the inner wall of the cylinder 10 is provided with a second pressure sensor 19, the second pressure sensor 19 is contacted with the top of the piston 11, and the second pressure sensor 19 is electrically connected with the controller.
The Ph sensor is a PG-510/PH-CG model two-needle Ph value sensor, and is directly contacted with soil through a time measurement electrode (sensor) and utilizes H in the soil + The generated oxidation-reduction reaction can generate current, and the magnitude of the current value can drive different Ph value unit data corresponding to the ammeter, so that the Ph value of the soil can be detected.
The machine frame 1 is provided with a clear water tank 20, the Ph value sensor 14 is fixedly provided with a liquid mixing pipe, the regulator tank 5 is communicated with a liquid discharge pipe 25, the liquid discharge pipe 25 is communicated with the liquid mixing pipe, a third electromagnetic valve 26 is arranged at the communication part of the liquid discharge pipe 25 and the liquid mixing pipe, and the third electromagnetic valve 26 is electrically connected with the controller; the clear water tank 20 is communicated with a first branch pipe 21, the first branch pipe 21 is communicated with a second branch pipe 22, both the first branch pipe 21 and the second branch pipe 22 are communicated with a liquid mixing pipe, a first electromagnetic valve 23 is arranged at the communication part of the first branch pipe 21 and the liquid mixing tank, a second electromagnetic valve 24 is arranged at the communication part of the second branch pipe 22 and the liquid mixing tank, and the second electromagnetic valve 24 is electrically connected with a controller.
The Ph value sensor 14 mainly detects H in soil + The plunger 12 is moved initially to move the piston 11, the piston 11 is disengaged from the second pressure sensor 19, the controller opens the second solenoid valve 24 to allow fresh water to enter the soil from the mixing tube, the probe of the Ph sensor 14 is more easily inserted into the soil,simultaneously, the soil is formed into a suspension, so that the Ph value sensor 14 can conveniently detect the Ph value of the soil. The controller controls the opening time of the first electromagnetic valve 23 and the third electromagnetic valve 26 according to the numerical value of the Ph value sensor 14, so that the Ph value of the solution in the mixed solution is controlled, the soil is conveniently and accurately regulated and controlled in a small range, the growth environment of the phyllostachys praecox is better, the bamboo shoots of the phyllostachys praecox are increased, and the economic benefit is increased. After the Ph sensor 14 is pulled out, the piston 11 returns to the original position to touch the second pressure sensor 19, and at this time, the controller controls the second electromagnetic valve 24 to be opened, so that the Ph sensor 14 is cleaned, and the next Ph detection is prevented from being affected.
The spray pipe 8 is adopted to spray on the input surface, ph value adjustment can be carried out on the shallow soil layer, the phyllostachys praecox root is deeper, the phyllostachys praecox root is not easy to adjust, partial microorganisms exist near the phyllostachys praecox root due to the deeper soil depth, the Ph values of the soil are different due to the microorganisms, and for example, the partial positions are rich in H + While the other part H + The content is low. The phyllostachys praecox root-taking is deeper, the Ph value in the soil is different due to microorganism enrichment, the regulator and the clear water amount are controlled according to the specific Ph value, the Ph value is regulated at the phyllostachys praecox root-taking position and at the deeper soil position, so that the growth environment of the phyllostachys praecox is better, the bamboo shoots of the phyllostachys praecox are increased, and the economic benefit is increased.
The cylinder 10 is provided with a second electromagnet 27, a second electromagnet switch 29 is positioned in the side wall of the cylinder 10, the second electromagnet switch 29 can be touched when the piston 11 moves, the second electromagnet switch 29 is positioned below the piston 11, and the second electromagnet 27 is positioned above the piston 11; the piston 11 is provided with a second magnet 28, and the second electromagnet 27 and the second magnet 28 attract each other.
In the initial state, the second electromagnet 27 is in an open state, and attracts the second magnet 28, and when the piston 11 moves downwards, the second electromagnet switch 29 is touched to cut off the power of the second electromagnet 27, so that the second electromagnet 27 does not attract the second magnet 28 any more, and resistance is not caused to the downward movement of the piston 11 any more; after the use is completed, the downward movement of the pressing rod 12 is stopped, the structures such as the piston 11 and the like can be restored to the original positions under the action of the spring 16, and the second electromagnet switch 29 can be touched in the process, so that the second electromagnet 27 can be opened, the second magnet 28 can be attracted, and the piston 11 is acted. When the device is used in an initial state, the downward resistance of the compression bar 12 can be increased through the interaction of the second electromagnet 27 and the second magnet 28, so that a user can adapt to downward force conveniently, the structures such as the piston 11 and the like can not move rapidly, the user can feel uncomfortable, meanwhile, after the device is used, when the spring 16 drives the piston 11 to restore to the original position, the moving speed of the spring 16 and the piston 11 can be increased firstly, and can be gradually reduced when the device is in a steady state, the piston 11 can accelerate the structure of the piston 11 after the steady state speed is reduced through the interaction of the second electromagnet 27 and the second magnet 28, the device structure is accelerated to restore the original position conveniently, the structures such as the piston 11 and the like can be made to move in a nonlinear mode, liquid on the Ph value sensor 14 can be shaken off, pollution is reduced, and the accuracy of a subsequent use detection result is prevented from being influenced.
The bottom of the probe of the Ph value sensor is provided with a first pressure sensor 15, and the first pressure sensor 15 is electrically connected with the controller; the moving rod 13 is provided with a first electromagnet 17; a plurality of grooves are formed in the inner wall of the cylinder 10, a first magnet 18 is slidably arranged in the grooves, the first magnet 18 and the first electromagnet 17 are attracted to each other, and the grooves are uniformly distributed in the inner wall of the cylinder 10; the first electromagnet 17 is electrically connected with the controller.
When the second pressure sensor 19 is in the setting range, the controller controls the first electromagnet 17 to be electrified, so that the first electromagnet 17 attracts the first magnet 18 in the groove, the first magnet 18 limits the movement of the piston 11, the probe of the Ph value sensor 14 stops moving, and at the moment, the probe touches the bamboo shoots, stops moving and prevents damage to the bamboo shoots. When the phyllostachys praecox comes out of bamboo shoots, the bamboo shoots are located in the soil and are close to the ground, the bamboo shoots are easily touched when detection is carried out, the feedback force of the soil and the bamboo shoots is different, the outer bamboo shoot clothing is flexible, the bamboo shoots are broken and need larger force, according to the different values of the second pressure sensor 19, the first electromagnet 17 is controlled to attract the first magnet 18, the probe is stopped moving, an operator is prompted to touch the bamboo shoots, and stepping is stopped. The frame 1 is provided with an alarm which is electrically connected with the controller, and when the controller controls the first electromagnet 17 to be electrified, the alarm sounds to prompt an operator.
The foregoing is merely exemplary embodiments of the present invention, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present invention, and these should also be considered as the scope of the present invention, which does not affect the effect of the implementation of the present invention and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.
Claims (6)
1. The soil Ph value adjusting device for adjusting and controlling the bamboo shoots of phyllostachys praecox comprises a frame, an adjusting agent box and a spray pipe; it is characterized in that the method comprises the steps of,
the rotary drum is also included; the regulator box is fixedly arranged on the frame; the regulator box is filled with a Ph value regulator; the rotary cylinder is rotatably arranged at the top of the regulator box, one end of the rotary cylinder is positioned in the regulator box, and the rotary cylinder is communicated with the regulator box; the rotary cylinder is communicated with the spray pipe; the spray pipe is communicated with a spray head;
the device also comprises a cylinder body, wherein the cylinder body is vertically fixed on the frame, and the top and the bottom of the cylinder body are communicated with the outside; the cylinder body is internally provided with a piston in a sliding manner, the top of the piston is provided with a compression bar, the bottom of the piston is provided with a movable bar, and the bottom of the movable bar is fixedly provided with a Ph value sensor; the bottom of the piston is fixedly connected with the inner wall of the cylinder body through a spring; a controller is arranged on the frame; the inner wall of the cylinder body is provided with a second pressure sensor, the second pressure sensor is contacted with the top of the piston, and the second pressure sensor is electrically connected with the controller;
the machine frame is provided with a clear water tank, the Ph value sensor is fixedly provided with a liquid mixing pipe, the regulator tank is communicated with a liquid discharge pipe, the liquid discharge pipe is communicated with the liquid mixing pipe, a third electromagnetic valve is arranged at the communication position of the liquid discharge pipe and the liquid mixing pipe, and the third electromagnetic valve is electrically connected with the controller; the clear water tank is communicated with a first branch pipe, the first branch pipe is communicated with a second branch pipe, both the first branch pipe and the second branch pipe are communicated with the liquid mixing pipe, a first electromagnetic valve is arranged at the communication part of the first branch pipe and the liquid mixing tank, a second electromagnetic valve is arranged at the communication part of the second branch pipe and the liquid mixing tank, and the second electromagnetic valve is electrically connected with the controller;
the cylinder is provided with a second electromagnet, and a second electromagnet switch is positioned in the side wall of the cylinder; the piston can touch the second electromagnet switch when moving; the second electromagnet switch is positioned below the piston; the second electromagnet is positioned above the piston; the piston is provided with a second magnet, and the second electromagnet and the second magnet are attracted mutually;
the bottom of the Ph value sensor is provided with a first pressure sensor which is electrically connected with the controller; the moving rod is provided with a first electromagnet; a plurality of grooves are formed in the inner wall of the cylinder body, first magnets are slidably arranged in the grooves, the first magnets and the first electromagnets are attracted to each other, and the grooves are uniformly distributed in the inner wall of the cylinder body; the switch of the first electromagnet is electrically connected with the controller.
2. The soil Ph adjusting device for controlling phyllostachys praecox shoots according to claim 1, wherein: the rotary cylinder is communicated with the spray pipe through a telescopic cylinder; the telescopic cylinder is positioned at the top of the rotary cylinder.
3. The soil Ph adjusting device for controlling phyllostachys praecox shoots according to claim 1, wherein: the rotary drum is provided with a rotary block.
4. The soil Ph adjusting device for controlling phyllostachys praecox shoots according to claim 1, wherein: the frame is provided with a handle.
5. The soil Ph adjusting device for controlling phyllostachys praecox shoots according to claim 1, wherein: the bottom of the frame is provided with a support column which is fixedly connected with the frame, and the bottom of the support column is provided with a roller.
6. The soil Ph adjusting device for controlling phyllostachys praecox shoots according to claim 1, wherein: the rotary cylinder is provided with a stirring shaft at the inner end of the regulator box, and the stirring shaft is provided with a helical blade.
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