CN212260243U - Self-propelled soil flame steam deinsectization weeder - Google Patents
Self-propelled soil flame steam deinsectization weeder Download PDFInfo
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- CN212260243U CN212260243U CN202020333538.5U CN202020333538U CN212260243U CN 212260243 U CN212260243 U CN 212260243U CN 202020333538 U CN202020333538 U CN 202020333538U CN 212260243 U CN212260243 U CN 212260243U
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Abstract
The utility model belongs to the technical field of agricultural machinery, and relates to a self-propelled soil flame steam disinfestation weed killer, which comprises a vehicle body, a poking hole wetting device, a high-temperature disinfestation weed killer and an intelligent probe device; the hole poking wetting device comprises a water tank, a water delivery pipe, a fixing box and a hole poking device; the high-temperature deinsectization weed-killing device comprises a fire gun slide rail plate, a fire gun spray head, a fire gun slide rail, a fire gun slide rod, a fire gun support rod, a gas conveying pipe, a fire gun fixing plate, a gas storage box, a fire gun top plug and a spark plug; the intelligent probe device comprises a signal processing assembly and a probe; the soil is deinsectized and weeded by utilizing flame and high-temperature steam, so that the deinsectization and weeded are more thorough, the deinsectization and weeded effect of the deep soil is greatly improved, the problem of environmental pollution caused by using chemical pesticides is solved, and the purpose of improving the environment is achieved.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, a utilize steam that flame and flame high temperature heating produced to carry out the deep sterilization of soil, accomplish the self-propelled soil flame steam disinsection weeder of field deinsectization weeder work high-efficiently.
Background
At present, the domestic field deinsectization weeding mode still mainly adopts drug control, and the highly toxic chemical pesticide is utilized to carry out deinsectization and weeding treatment on soil before crop planting so as to achieve the purpose of improving the soil environment. However, most chemical pesticides contain harmful substances, and the use of a large amount of pesticides can cause great harm to soil, environment, people, livestock, plants and the like; meanwhile, as chemical pesticides are used throughout the year, diseases and pests have drug resistance to the pesticides, and the prevention effect is increasingly poor, so that farmers have to increase the use of the pesticides, further destroy the environment, cause vicious circle, further cause the phenomena of reduction of the quality and yield of agricultural products and the like, and cause the problems of overproof pesticide residues, ecological environment pollution and the like.
The use of physical means instead of chemical means for plant protection has become a new trend. The soil is disinfected in a physical mode, so that the incidence rate of plant diseases and insect pests can be reduced to a great extent, the labor burden is reduced, the crop yield is increased, the pesticide use amount can be reduced, and the pollution of agricultural production to the ecological environment is greatly reduced. The method of utilizing flame and high temperature water vapor to kill insects and weeds in soil belongs to one of physical modes. In the prior art, the high-temperature disinsection and weed killing technology for soil is researched, but the technology has some defects more or less. For example, the patent numbers are: CN 206490211U's a soil high temperature sterilizing equipment, adopt turn over the soil, transport the soil to the oven again, go on the method of high temperature disinfestation weed-killing, in the course of using actually, there are too big, the inefficiency, intelligent insufficient question of energy consumption; the patent numbers are: CN 107466504A is a soil disinfection subsoiler and method that flame deep sterilization is used as concurrently, this machinery adopts and carries on the subsoiling to the soil, carry on the high temperature disinsection weed control in the process of subsoiling, but in the actual use, there are problems such as being too high, inconvenient, not wide of application range of movement, etc.
In summary, it is necessary to develop a device capable of effectively utilizing energy and carrying a certain intelligent control device, so as to solve the problems of inconvenient use, excessive energy consumption and insufficient intelligence of the existing machines.
Disclosure of Invention
The utility model aims at providing a self-propelled soil flame steam deinsectization weeder through improving the flame nozzle structure, designs portable flame nozzle, adds and establishes high-pressure water spray, soil perforating device, assembles the intelligent detection from aspects such as walking system, reaches energy-conserving, reduce cost, intelligent purpose.
In order to achieve the above object, the present invention provides the following technical solutions:
a self-propelled soil flame steam disinfestation weeder comprises a vehicle body, wherein the vehicle body comprises wheels 1, a box body support 2 and a vehicle body 21, the box body support 2 is fixedly connected to the vehicle body 21, the wheels 1 are positioned at the lower part of the vehicle body 21, and the self-propelled soil flame steam disinfestation weeder further comprises a puncture wetting device, a high-temperature disinfestation weeder device and an intelligent probe device;
the hole poking wetting device comprises a water tank 12, a water delivery pipe 13, a fixed box 16 and a hole poking device; wherein, the water tank 12 is fixedly connected on the tank body bracket 2; the fixed box 16 is fixed to the front end of the vehicle body 21;
the hole poking device comprises a hole poking transmission piece 17, a hole poking linkage plate 18, a hole poking gun group and a water spray pipe port 20; wherein the content of the first and second substances,
the poking hole transmission piece 17 is connected with the front surface of the fixed box 16, guide rails are fixed on two inner side edges of the poking hole transmission piece 17 in the vertical direction, and the rear end of the poking hole linkage plate 18 is installed on the guide rails of the poking hole transmission piece 17; the poking hole linkage piece 18 is controlled to move up and down in the guide rail on the inner side of the poking hole transmission piece 17 by controlling the electric lifting hydraulic cylinder in the fixed box 16, so that the up-and-down movement operation of the poking hole linkage plate 18 is realized;
the upper end of the poking hole gun group is fixedly connected to the poking hole linkage plate 18; the piercing gun group includes a plurality of piercing guns 19; the inside of the hole poking gun 19 is provided with an inner cavity and a water spraying pipe port 20; the water spraying pipe orifices 20 are symmetrically distributed on the pipe wall of the poking hole gun 19, and the outlets of the water spraying pipe orifices 20 are inclined upwards;
the water delivery pipe 13 is connected with the water tank 12 and the poking hole linkage plate 18 and is further communicated with the inner cavity of each poking hole gun 19 through a pipeline in the poking hole linkage plate 18;
the high-temperature deinsectization and weed-killing device comprises a fire gun slide rail plate 4, a fire gun nozzle 5, a fire gun slide rail 6, a fire gun slide rail 7, a fire gun support rod 8, a gas conveying pipe 9, a fire gun fixing plate 10, a gas storage box 11, a fire gun top plug 22 and a spark plug 23; the top plug 22 of the fire gun is fixedly arranged at the top of the spray head 5 of the fire gun, namely, at one end far away from the ground flame end, a part for installing the spark plug 23 is left in the middle of the top plug 22 of the fire gun, and the spark plug 23 is arranged in the top plug 22 of the fire gun; the fire gun nozzle 5 is fixedly connected with a gas delivery pipe 9 so as to be convenient for introducing gas;
the gas storage tank 11 is fixedly connected to the rear part of the tank body bracket 2, and pressurized liquefied gas is stored in the gas storage tank 11; the gas delivery pipe 9 is connected with the fire gun nozzle 5 and the gas storage box 11;
the fire gun fixing plate 10 is fixedly connected to the rear part of the vehicle body 21 in an undetachable manner; the interior of the firer fixing plate 10 comprises a firer crank motor 26, a first firer crank 251, a second firer crank 252 and a firer crank slide block 24 which form a crank slide block mechanism; the firer crank slide block 24 is the output end of the crank slide block mechanism; the fire gun crank slide block 24 is fixedly connected with the fire gun support rod 8;
the fire gun slide rail plate 4 is fixedly connected to the fire gun fixing plate 10, and the fire gun slide rail plate 4 is horizontally arranged and extends out of the rear end of the vehicle body 21 backwards; one side of the fire gun slide rail plate 4 is provided with a hole for a fire gun support rod 8 to pass through, the side provided with the hole is a connecting side, and a fire gun slide rail 6 is arranged between the connecting side and the opposite side; the firearms slide rail 6 extends along the transverse direction of the vehicle body 21;
the fire gun supporting rod 8 penetrates through the connecting side of the fire gun slide rail plate 4, the bottom of the fire gun supporting rod is fixedly connected with a fire gun crank sliding block 24, and the fire gun supporting rod 8 can be guided by a crank sliding block mechanism arranged in the fire gun fixing plate 10 to reciprocate in the vertical direction;
the top of the fire gun support rod 8 is connected with the fire gun slide rod 7 through a hinge, and the fire gun support rod and the fire gun slide rod can rotate relatively; the fire gun nozzle 5 is connected with the fire gun slide bar 7 through a hinge and can rotate relatively;
the fire gun nozzle 5 is erected on a fire gun slide rail 6 of the fire gun slide rail plate 4 and can move along the direction of the fire gun slide rail 6; the fire-jet mouth of the fire-gun nozzle 5 faces downwards;
the crank block mechanism further comprises a crank block slide rail 27, the firer crank motor 26 is installed on the firer fixing plate 10, the output end of the firer crank motor 26 is hinged with the first end of the second firer crank 252, the second end of the second firer crank 252 is hinged with the first end of the first firer crank 251, the second end of the first firer crank 251 is hinged with the firer crank block 24, and the firer crank block 24 is installed on the crank block slide rail 27.
The firer slide bar 7 comprises a first firer slide bar 71 and a second firer slide bar 72, wherein the top of the firer support bar 8 is connected with the first end of the first firer slide bar 71 through a hinge, and the first firer slide bar 71 can rotate relatively; the second end of the first firer slide bar 71 is connected with the first end of the second firer slide bar 72 through a hinge, and the first firer slide bar and the second firer slide bar can rotate relatively; the firearms nozzle 5 is hinged with the second end of the second firearms slide rod 72 and can rotate relatively.
The firearms slide rail 6 is equipped with a plurality ofly, all erects on every firearms slide rail 6 and is equipped with firearms shower nozzle 5.
The high-temperature deinsectization grass-killing device further comprises a fire gun housing 3, wherein the fire gun housing 3 is located below the fire gun slide rail plate 4 and is installed outside the fire gun spray head 5, so that the heat loss of flame is prevented, and the flame can be ensured to heat soil more efficiently.
The water pipe 13 is partially surrounded around the fire gun nozzle 5, and the water in the water pipe 13 is heated by the dissipated heat of the flame, so that the temperature of the water sprayed from the water spraying pipe opening 20 is increased, and the subsequent heating of the soil is facilitated to generate steam.
The intelligent probe device comprises a signal processing assembly 14 and a probe 15, wherein the signal processing assembly 14 is installed on a fixed box 16, the signal processing assembly 14 is in circuit connection with a vehicle body 21, a poking hole linkage plate 18, a water tank 12 and a fire gun fixed plate 10, and corresponding control information is transmitted through a circuit;
the front end of the signal processing component 14 is provided with a probe 15, and the probe 15 recognizes through infrared images and transmits signals to the signal processing component 14 so as to control the movement of the vehicle body.
The automobile body 21 is constructed through the mode of steelframe riveting, installs a thin iron plate additional simultaneously in the bottom of automobile body 21, prevents that earth or other debris from getting into automobile body 21 in automobile body working process, leads to the inside trouble of automobile body 21.
Compared with the prior art, the beneficial effects of the utility model reside in that:
(1) the utility model discloses loaded intelligent control device, the barrier is kept away to intelligence and the mark is sought, and it is convenient to remove, has improved the intellectuality of machinery, and the hole damping device is stabbed in control going on, has improved the efficiency of stabbing hole and water spray simultaneously widely, realizes long-time work.
(2) Stab the hole and moisten soil for high temperature flame can produce the high temperature steam of capacity when heating soil, comes to carry out the deinsectization weed control to the deep layer of soil, has avoided the current a large amount of energy losses of formula heating action that digs.
(3) The soil is deinsectized and weeded by utilizing flame and high-temperature steam, so that the deinsectization and weeded are more thorough, the deinsectization and weeded effect of the deep soil is greatly improved, the problem of environmental pollution caused by using chemical pesticides is solved, and the purpose of improving the environment is achieved.
Drawings
FIG. 1 is a structural diagram of a self-propelled soil flame steam insect and weed killer of the present invention;
FIG. 2 is a partial schematic view of the puncture device;
FIG. 3 is an internal cross-sectional view of the puncture gun;
FIG. 4 is a detailed view of the high temperature deinsectization and weeding apparatus;
FIG. 5 is a partial schematic view of a firearm apparatus;
fig. 6 is an internal structure view of a firearm fixing plate of the firearm device.
Wherein the reference numerals are:
1. wheel 2, box body support
3. Fire gun housing 4 and fire gun slide rail plate
5. Fire gun nozzle 6 and fire gun slide rail
7. Firearms slide bar 71, first firearms slide bar
72. Second firearms slide bar 8, firearms fulcrum bar
9. Gas delivery pipe 10, flame gun fixed plate
11. Gas storage tank 12 and water tank
13. Water pipe 14 and signal processing assembly
15. Probe 16, fixing case
17. Stab hole driving part 18 and stab hole linkage plate
19. Poking gun 20 and water spray pipe nozzle
21. Vehicle body 22, top plug of fire gun
23. Spark plug 24, firearms crank block
251. First and second firearms cranks 252, 252
26. Firearms crank motor 27, crank slide rail
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in figure 1, the utility model discloses a self-propelled soil flame steam disinfestation weeder, including the automobile body, stab hole wetting device, high temperature deinsectization weeder and intelligent probe device.
The vehicle body comprises wheels 1, a box body support 2 and a vehicle body 21, wherein the box body support 2 is fixedly connected to the vehicle body 21, and the wheels 1 are located on the lower portion of the vehicle body 21.
Compared with a normal wheel, the wheel 1 has more concave lines and convex lines on the wheel surface, prevents the vehicle body from sliding in work, and reduces the vibration of the vehicle body in work.
The automobile body 21 is constructed through the mode of steelframe riveting, installs a thin iron plate additional simultaneously in the bottom of automobile body 21, prevents that earth or other debris from getting into automobile body 21 in automobile body working process, leads to the inside trouble of automobile body 21.
The vehicle body 21 is provided with various system transmission lines, and the whole vehicle body is used for mounting and fixing other devices, providing power for the devices and transmitting signals.
The hole poking wetting device comprises a water tank 12, a water conveying pipe 13, a fixed box 16 and a hole poking device. Wherein, the water tank 12 is fixedly connected on the tank body bracket 2. The fixing box 16 is fixed to the front end of the vehicle body 21 by bolts.
As shown in fig. 2, the piercing device includes a piercing driver 17, a piercing interlocking plate 18, a piercing gun set and a spout 20; wherein the content of the first and second substances,
the poking hole transmission piece 17 is connected with the front surface of the fixed box 16, guide rails are fixed on two inner side edges of the poking hole transmission piece 17 in the vertical direction, and the rear end of the poking hole linkage plate 18 is installed on the guide rails of the poking hole transmission piece 17. The poking hole linkage piece 18 is controlled to move up and down in the guide rail on the inner side of the poking hole transmission piece 17 by controlling the electric lifting hydraulic cylinder in the fixed box 16, so that the up-and-down movement operation of the poking hole linkage plate 18 is realized.
The upper end of the poking hole gun group is fixedly connected to the poking hole linkage plate 18. The piercing gun set includes a plurality of piercing guns 19. The interior of the lancing gun 19 is provided with an internal chamber and a spout 20 as shown in fig. 3. The water spraying pipe orifices 20 are symmetrically distributed on the pipe wall of the hole stabbing gun 19, and the outlets of the water spraying pipe orifices 20 are inclined upwards, so that the situation that soil enters the water spraying pipe orifices 20 in the hole stabbing process to block is avoided.
The water delivery pipe 13 is connected with the water tank 12 and the poking hole linkage plate 18, and is further communicated with the inner cavity of each poking hole gun 19 through a pipeline in the poking hole linkage plate 18, so as to provide water required for wetting soil for the water spraying pipe opening 20.
As shown in fig. 1 and 5, the high-temperature deinsectization and weed-killing device comprises a fire gun housing 3, a fire gun slide rail plate 4, a fire gun nozzle 5, a fire gun slide rail 6, a fire gun slide rail 7, a fire gun support rod 8, a gas conveying pipe 9, a fire gun fixing plate 10, a gas storage box 11, a fire gun top plug 22 and a spark plug 23. Wherein, the top plug 22 of the fire gun is fixedly installed on the top of the spray head 5 of the fire gun through screw threads, namely, one end far away from the end facing the ground flame, a part for installing the spark plug 23 is left in the middle of the top plug 22 of the fire gun, and the spark plug 23 is installed in the top plug 22 of the fire gun. As shown in fig. 5, a gas delivery pipe 9 is fixedly connected to the left side of the burner head 5 for introducing gas to perform normal operation of the burner. When the gas is sprayed out of the gas storage tank 11, the gas is input into the fire gun nozzle 5 through the gas conveying pipe 9, and the spark plug 23 ignites the gas in an electric ignition mode, so that the fire of the fire gun nozzle 5 is realized.
The gas storage tank 11 is fixedly connected to the rear part of the tank body bracket 2, and pressurized liquefied gas is stored in the gas storage tank 11. The gas conveying pipe 9 is connected with the fire gun nozzle 5 and the gas storage box 11 through threads, and provides required pressurized liquefied gas for flame sprayed by the fire gun nozzle 5. The pipe diameter of the gas delivery pipe 9 is designed to be small, and high pressure inside the pipe is guaranteed.
The firearm fixing plate 10 is fixed to the rear portion of the vehicle body 21 by a bolt group in an unreleasable manner. As shown in fig. 6, the inner portion of the firearm fixing plate 10 includes a crank-slider mechanism composed of a first firearm crank 251, a second firearm crank 252, a firearm crank motor 26, a crank-slider slide 27, and a firearm crank-slider 24. Wherein the firer crank motor 26 is installed on the firer fixing plate 10, the output end of the firer crank motor 26 is hinged with the first end of the second firer crank 252, the second end of the second firer crank 252 is hinged with the first end of the first firer crank 251, the second end of the first firer crank 251 is hinged with the firer crank sliding block 24, and the firer crank sliding block 24 is installed on the crank sliding block sliding rail 27. The firearm slider-crank 24 is the output end of the slider-crank mechanism. The fire gun crank slide block 24 is fixedly connected with the fire gun support rod 8, so that the aim of driving the fire gun group to move is fulfilled.
The fire gun slide rail plate 4 is fixedly connected to the fire gun fixing plate 10, and the fire gun slide rail plate 4 is horizontally arranged and extends out of the rear end of the vehicle body 21. One side of the fire gun slide rail plate 4 is provided with a hole for the fire gun support rod 8 to pass through, one side provided with the hole is a connecting side, and a fire gun slide rail 6 is arranged between the connecting side and the opposite side. The firearm slide rail 6 extends in the lateral direction of the vehicle body 21. The firearms slide rail 6 is equipped with a plurality ofly, all erects on every firearms slide rail 6 and is equipped with firearms shower nozzle 5.
The fire gun supporting rod 8 penetrates through the connecting side of the fire gun slide rail plate 4, the bottom of the fire gun supporting rod is fixedly connected with a fire gun crank sliding block 24, and the fire gun supporting rod 8 can be guided by a crank sliding block mechanism installed in the fire gun fixing plate 10 to perform reciprocating motion in the vertical direction.
The top of the fire gun support rod 8 is connected with the fire gun slide rod 7 through a hinge, and the fire gun support rod and the fire gun slide rod can rotate relatively. The fire gun nozzle 5 is connected with the fire gun slide bar 7 through a hinge and can rotate relatively. Preferably, the firearm slide 7 comprises a first firearm slide 71 and a second firearm slide 72, wherein the top of the firearm support bar 8 is hinged to a first end of the first firearm slide 71 and can rotate relative thereto. The second end of the first firer slide bar 71 is hinged to the first end of the second firer slide bar 72 and can rotate relative to each other. The firearms nozzle 5 is hinged with the second end of the second firearms slide rod 72 and can rotate relatively.
The lance nozzle 5 is mounted on the lance slide rail 6 of the lance slide rail plate 4 and can move along the direction of the lance slide rail 6. The fire hole of the fire gun nozzle 5 faces downward. The fire gun housing 3 is positioned below the fire gun slide rail plate 4 and is arranged outside the fire gun nozzle 5, so that the heat loss of flame is prevented, and the flame can heat soil more efficiently.
As shown in fig. 5, a part of the water pipe 13 surrounds the fire gun nozzle 5, and the water in the water pipe 13 is heated by the heat dissipated from the flame, so as to raise the temperature of the water sprayed from the nozzle 20, thereby facilitating the generation of steam during the subsequent heating of the soil.
The intelligent probe device comprises a signal processing assembly 14 and a probe 15, wherein the signal processing assembly 14 is installed on a fixed box 16, the signal processing assembly 14 is in circuit connection with a vehicle body 21, a poking hole linkage plate 18, a water tank 12 and a fire gun fixing plate 10, and corresponding control information is transmitted through a circuit. The signal processing module 14 is provided with a control circuit and a corresponding chip therein for signal recognition.
The signal processing component 14 controls the fire gun crank motor 26 of the crank connecting rod mechanism in the fire gun fixing plate 10 to rotate, and the fire gun support rod 8 at the output end of the crank connecting rod mechanism vertically reciprocates. The fire gun support rod 8 is hinged with the fire gun slide rod 7, the fire gun slide rod 7 is hinged with the fire gun nozzle 5, and the vertical reciprocating motion of the fire gun support rod 8 is converted into the horizontal reciprocating motion of the fire gun nozzle 5. The movement of the fire gun slide rod 7 drives the movement of the fire gun nozzle 5, so that the fire gun nozzle 5 can reciprocate along the direction of the fire gun slide rail 6, and the movable function of the fire gun nozzle 5 is realized.
The front end of the signal processing assembly 14 is provided with the probe 15, the probe 15 identifies through infrared images, and transmits signals to the signal processing assembly 14, so that the movement of the vehicle body is controlled, the road condition can be detected in the advancing process of the insect-killing and weed-killing machine, effective tracing and obstacle avoidance are carried out, and the effect of poking the hole position is obtained.
When signal processing subassembly 14 discerned the deinsectization weeder through probe 15 and advanced suitable position, signal processing subassembly 14 transmission signal control stabs hole driving medium 17 and fixed case 16 and begins work, drive and stab hole linkage plate 18 and carry out the up-and-down motion, make to stab the hole gun group that the hole linkage plate 18 lower extreme can realize the hole effect of stabbing of certain degree of depth, after stabbing hole gun 19 and stabbed soil, signal processing subassembly 14 obtains the feedback, control spray pipe mouth 20 outwards sprays water, moist soil.
Carry out the fixed of box through stud connection between box support 2 and water tank 12 and the gas bin 11, box support 2 provides the outrigger for water tank 12 and gas bin 11, and the main material of making box support 2 simultaneously adopts the great material of coefficient of friction, reduces the vibration of automobile body during operation through the increase coefficient of friction, guarantees the stability of automobile body work.
The working process of the utility model is as follows:
1. a tracking and obstacle avoidance procedure: the utility model discloses a self-propelled soil flame steam disinfestation weeder when carrying out the operation in the field, the orbit of advancing is surveyed to probe 15 in the intelligent probe device, carries out the removal of disinfestation weeder according to the orbit that sets up, has the barrier in the place ahead after discovering, feeds back to signal processing assembly 14 in time, and signal processing assembly 14 controls the disinfestation weeder after handling the signal and keeps away the barrier;
2. pricking holes and wetting soil: the fixing box 16 provides power for the hole poking transmission piece 17, the hole poking transmission piece 17 enables the hole poking linkage plate 18 to move up and down through the guide rail, the hole poking gun set is made to descend and poke into soil, and in the process that the hole poking gun 19 pokes into the soil, the water spraying pipe opening 20 on the hole poking gun 19 conducts water spraying operation, and the purpose of wetting the soil is achieved;
3. the procedure of killing insects and weeds on the surface layer and the deep layer of soil:
the fire gun nozzles 5 spray high-temperature flames to heat the wetted soil and generate enough high-temperature water vapor, the high-temperature flames finish the deinsectization and weed killing of the surface layer of the soil, the high-temperature water vapor finishes the deinsectization and weed killing of the deep layer of the soil, and the high-temperature flames and the high-temperature water vapor are matched with each other to achieve the aim of killing insects and weeds in the soil.
Claims (7)
1. The utility model provides a self-propelled soil flame steam disinsection weeder, includes the automobile body, the automobile body includes wheel (1), box support (2) and automobile body (21), and wherein, box support (2) rigid coupling is on automobile body (21), and wheel (1) is located automobile body (21) lower part, its characterized in that: the self-propelled soil flame steam insect and weed killing machine also comprises a poking hole wetting device, a high-temperature insect and weed killing device and an intelligent probe device;
the hole poking wetting device comprises a water tank (12), a water conveying pipe (13), a fixing tank (16) and a hole poking device; wherein, the water tank (12) is fixedly connected on the tank body bracket (2); the fixed box (16) is fixed at the front end of the vehicle body (21);
the hole poking device comprises a hole poking transmission piece (17), a hole poking linkage plate (18), a hole poking gun group and a water spraying pipe opening (20);
the poking hole transmission piece (17) is connected with the front surface of the fixed box (16), guide rails are fixed on two sides of the inner side of the poking hole transmission piece (17) along the vertical direction, and the rear end of the poking hole linkage plate (18) is installed on the guide rails of the poking hole transmission piece (17); the poking hole linkage plate (18) is controlled to move up and down in a guide rail on the inner side of the poking hole transmission piece (17) by controlling an electric lifting hydraulic cylinder in the fixed box (16), so that the up-and-down movement operation of the poking hole linkage plate (18) is realized;
the upper end of the poking hole gun group is fixedly connected to a poking hole linkage plate (18); the piercing gun group comprises a plurality of piercing guns (19); an inner cavity and a water spraying pipe opening (20) are arranged in the hole poking gun (19); the water spraying pipe orifices (20) are symmetrically distributed on the pipe wall of the poking hole gun (19), and the outlets of the water spraying pipe orifices (20) are inclined upwards;
the water delivery pipe (13) is connected with the water tank (12) and the poking hole linkage plate (18), and is further communicated with the inner cavity of each poking hole gun (19) through a pipeline in the poking hole linkage plate (18);
the high-temperature deinsectization and weed-killing device comprises a fire gun slide rail plate (4), a fire gun nozzle (5), a fire gun slide rail (6), a fire gun slide rail (7), a fire gun support rod (8), a gas conveying pipe (9), a fire gun fixing plate (10), a gas storage box (11), a fire gun top plug (22) and a spark plug (23); the top plug (22) of the fire gun is fixedly arranged at the top of the spray head (5) of the fire gun, namely one end far away from the ground flame end, a part for installing the spark plug (23) is reserved in the middle of the top plug (22) of the fire gun, and the spark plug (23) is arranged in the top plug (22) of the fire gun; the fire gun nozzle (5) is fixedly connected with a gas delivery pipe (9) so as to be convenient for introducing gas;
the gas storage tank (11) is fixedly connected to the rear part of the tank body bracket (2), and pressurized liquefied gas is stored in the gas storage tank (11); the gas delivery pipe (9) is connected with the fire gun nozzle (5) and the gas storage box (11);
the fire gun fixing plate (10) is fixedly connected to the rear part of the vehicle body (21) in an undetachable manner; the interior of the fire gun fixing plate (10) comprises a crank-slider mechanism consisting of a first fire gun crank (251), a second fire gun crank (252), a fire gun crank motor (26) and a fire gun crank slider (24); the fire gun crank slide block (24) is the output end of the crank slide block mechanism; the fire gun crank sliding block (24) is fixedly connected with the fire gun supporting rod (8);
the fire gun slide rail plate (4) is fixedly connected to the fire gun fixing plate (10), and the fire gun slide rail plate (4) is horizontally arranged and extends out of the rear end of the vehicle body (21) backwards; one side of the fire gun slide rail plate (4) is provided with a hole for a fire gun support rod (8) to pass through, the side provided with the hole is a connecting side, and a fire gun slide rail (6) is arranged between the connecting side and the opposite side; the firegun slide rail (6) extends along the transverse direction of the vehicle body (21);
the fire gun support rod (8) penetrates through the connecting side of the fire gun slide rail plate (4), the bottom of the fire gun support rod is fixedly connected with a fire gun crank slide block (24), and the fire gun support rod (8) can be guided by a crank slide block mechanism arranged in a fire gun fixing plate (10) to perform reciprocating motion in the vertical direction;
the top of the fire gun support rod (8) is connected with the fire gun slide rod (7) through a hinge, and the fire gun support rod and the fire gun slide rod can rotate relatively; the fire gun nozzle (5) is connected with the fire gun slide bar (7) through a hinge and can rotate relatively;
the fire gun nozzle (5) is erected on a fire gun slide rail (6) of the fire gun slide rail plate (4) and can move along the direction of the fire gun slide rail (6); the fire-spraying opening of the fire gun nozzle (5) faces downwards;
the intelligent probe device comprises a signal processing assembly (14) and a probe (15), wherein the signal processing assembly (14) is installed on a fixed box (16), the signal processing assembly (14) is in circuit connection with a vehicle body (21), a poking hole linkage plate (18), a water tank (12) and a fire gun fixing plate (10), and corresponding control information is transmitted through a circuit;
the front end of the signal processing component (14) is provided with a probe (15), the probe (15) identifies through infrared images and transmits signals to the signal processing component (14) so as to control the movement of the vehicle body.
2. The self-propelled soil-flame steam insect-killing weed-killing machine of claim 1, wherein: the slider-crank mechanism still includes slider-crank slide rail (27), and firearm crank motor (26) are installed on firearm fixed plate (10), and the output of firearm crank motor (26) is articulated with the first end of second firearm crank (252), and the second end of second firearm crank (252) is articulated with the first end of first firearm crank (251), and the second end of first firearm crank (251) is articulated with firearm slider-crank (24), and firearm slider-crank (24) are installed on slider-crank slide rail (27).
3. The self-propelled soil-flame steam insect-killing weed-killing machine of claim 1, wherein: the firer slide bar (7) comprises a first firer slide bar (71) and a second firer slide bar (72), wherein the top of the firer support bar (8) is connected with the first end of the first firer slide bar (71) through a hinge, and the firer support bar and the first firer slide bar can rotate relatively; the second end of the first firer slide bar (71) is connected with the first end of the second firer slide bar (72) through a hinge, and the first firer slide bar and the second firer slide bar can rotate relatively; the fire gun nozzle (5) is connected with the second end of the second fire gun slide rod (72) through a hinge and can rotate relatively.
4. The self-propelled soil-flame steam insect-killing weed-killing machine of claim 1, wherein: the firearms slide rail (6) are provided with a plurality of firearms, and each firearms slide rail (6) is provided with a firearms nozzle (5).
5. The self-propelled soil-flame steam insect-killing weed-killing machine of claim 1, wherein: the high-temperature deinsectization grass-killing device further comprises a fire gun housing (3), wherein the fire gun housing (3) is located below the fire gun slide rail plate (4) and is installed outside the fire gun spray head (5), so that the heat loss of flame is prevented, and the flame can heat soil more efficiently.
6. The self-propelled soil-flame steam insect-killing weed-killing machine of claim 1, wherein: the water pipe (13) is partially surrounded around the fire gun nozzle (5), and the water in the water pipe (13) is heated by utilizing the heat dissipated by flame, so that the temperature of the water sprayed out from the water spraying pipe opening (20) is increased, and the steam is conveniently generated when the soil is subsequently heated.
7. The self-propelled soil-flame steam insect-killing weed-killing machine of claim 1, wherein: automobile body (21) are through the mode construction of steelframe riveting, install a thin iron plate additional simultaneously in the bottom of automobile body (21), prevent that earth or debris from getting into automobile body (21) in automobile body working process, lead to automobile body (21) internal fault.
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| CN202020333538.5U CN212260243U (en) | 2020-03-17 | 2020-03-17 | Self-propelled soil flame steam deinsectization weeder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111183966A (en) * | 2020-03-17 | 2020-05-22 | 中国农业大学 | Self-propelled soil flame steam deinsectization weeder |
| CN114190209A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Greenhouse soil continuous disinfection and film mulching all-in-one machine based on pulse combustion technology |
| CN114190208A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Self-walking greenhouse soil steam disinfection and film mulching all-in-one machine based on pulse combustion technology |
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2020
- 2020-03-17 CN CN202020333538.5U patent/CN212260243U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111183966A (en) * | 2020-03-17 | 2020-05-22 | 中国农业大学 | Self-propelled soil flame steam deinsectization weeder |
| CN111183966B (en) * | 2020-03-17 | 2024-04-09 | 中国农业大学 | Self-propelled soil flame steam disinfestation weed killer |
| CN114190209A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Greenhouse soil continuous disinfection and film mulching all-in-one machine based on pulse combustion technology |
| CN114190208A (en) * | 2021-12-30 | 2022-03-18 | 南京林业大学 | Self-walking greenhouse soil steam disinfection and film mulching all-in-one machine based on pulse combustion technology |
| CN114190209B (en) * | 2021-12-30 | 2023-02-07 | 南京林业大学 | Greenhouse soil continuous disinfection and film mulching all-in-one machine based on pulse combustion technology |
| CN114190208B (en) * | 2021-12-30 | 2023-03-14 | 南京林业大学 | Self-walking greenhouse soil steam disinfection and film mulching integrated machine based on pulse combustion technology |
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