CN217389472U - Bud ware application of pesticides handle is ordered - Google Patents

Abstract

The utility model discloses a pesticide application handle of a bud dibbling device, which belongs to the technical field of agricultural production and comprises a handle main body, a key assembly cavity arranged on the handle main body and a key mechanism assembled in the key assembly cavity; the button mechanism comprises a cover plate detachably covered on the button assembly cavity through a buckle, a button arranged on the cover plate, a single chip microcomputer arranged in the handle body, a communication module connected with the single chip microcomputer, and a displacement sensor which is arranged in the button assembly cavity, connected with the single chip microcomputer and used for sensing the distance of the button; the communication module is connected with a control panel in the liquid storage box of the bud counting device. The utility model has the advantages of simple structure and scientific and reasonable design, convenient to use has adopted the detachable structure, and the change of the loss button of being convenient for has avoided damaging scrapping or the dismantlement of integrated device because of the button, has improved the convenience of use, maintenance.

Description

Bud ware application of pesticide handle is clicked

Technical Field

The utility model belongs to the technical field of agricultural production, concretely relates to some bud ware application of pesticides handle.

Background

The tobacco has apical dominance in the growth process, so that the nutrition of the plant body is preferentially supplied to reproductive organs, and the nutrition organ of the tobacco cannot obtain sufficient nutrition. The tobacco mainly aims to obtain the leaf of the commercial crop, the top end advantage of the tobacco can be broken through topping, the nutrition of the plant is distributed more evenly, and the lower leaf obtains more nutrition compared with the leaf before topping while the growth of the upper leaf is promoted. The grown tobacco branches also have the top advantage function, can continuously absorb nutrition, and wipe off the tobacco branches to reduce the consumption of the tobacco branches on fertilizers and moisture, so that the tobacco plants are prevented from being fattened due to the fact that the tobacco plants cannot absorb nutrients due to the fact that the tobacco branches grow in large quantities.

There are three main conventional ways of inhibiting tobacco buds: firstly, manually bud picking, namely manually erasing; secondly, the bud inhibitor is applied by a cup leaching method, the chemical bud inhibitor is diluted and filled into a bottle, and the traditional Chinese medicine liquid in the bottle is extruded during application so as to flow down to axillary buds of each tobacco plant to achieve the effect of inhibiting; thirdly, the manual tobacco plant bud dotting device is used for applying the pesticide through a manual nozzle of the bud dotting device to achieve the inhibiting effect. The manual bud picking is labor-consuming and time-consuming, the bud picking time is in busy seasons, and the tobacco leaves can not be picked in time due to insufficient hands, so that the flower buds in the farmland are full of flowers, the leaves are not enough to be cut, the leaves are thin and light, the yield is low, and the quality is poor. The chemical bud inhibiting method has good effect, increases yield, quality and efficiency and reduces disease propagation. However, the cup spraying method and the manual bud dibbler have the problem of pesticide waste. The electric bud counting device in the market can realize automatic liquid discharge and can carry out drip irrigation on tobacco leaf buds, but a mechanical button of a pesticide application handle is easy to damage, and the maintenance and replacement cost is extremely high.

Therefore, the utility model provides a bud ware application of pesticide handle to at least, solve above-mentioned some technical problem.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: provides a bud dibbling device application handle to solve at least part of the technical problems.

In order to achieve the above object, the utility model adopts the following technical scheme:

a bud dibbling device pesticide application handle comprises a handle main body, a key assembly cavity and a key mechanism, wherein the key assembly cavity is arranged on the handle main body; the button mechanism comprises a cover plate detachably covered on the button assembly cavity through a buckle, a button arranged on the cover plate, a single chip microcomputer arranged in the handle body, a communication module connected with the single chip microcomputer, and a displacement sensor which is arranged in the button assembly cavity, connected with the single chip microcomputer and used for sensing the distance of the button; the communication module is connected with the control panel in the liquid storage tank of the bud counting device.

Furthermore, a pressing cavity is arranged in the cover plate, the button comprises a key, a linkage rod which is arranged in the pressing cavity in a penetrating mode and connected with the key, and a key sensing pin which is arranged on the linkage rod and corresponds to the displacement sensor, a reset spring sleeved on the linkage rod is arranged in the pressing cavity, and two ends of the reset spring are fixedly connected with the key and the bottom surface in the pressing cavity respectively.

Furthermore, the two sides of the inner wall of the key assembly cavity are respectively provided with a clamping flange, the cover plate is provided with an elastic buckle matched with the clamping flange, the cover plate is clamped on the handle main body through the elastic buckle, and the elastic buckle is provided with ribs for increasing clamping friction.

Furthermore, a limit ring matched with the inner bottom surface of the pressing cavity is arranged on the linkage rod.

Furthermore, a sensor mounting plate is arranged in the key assembly cavity, and the displacement sensor is mounted on the sensor mounting plate.

Furthermore, a key induction foot fixing plate is arranged in the key assembly cavity, the key induction foot is movably inserted into the key induction foot fixing plate, and the key induction foot fixing plate is positioned right above the sensor mounting plate.

Furthermore, a guide groove which is matched with the key sensing foot and corresponds to the displacement sensor is arranged on the key sensing foot fixing plate, and the key sensing foot is positioned in the guide groove.

Further, the key sensing foot fixing plate is fixedly connected with the sensor mounting plate through screws.

Further, the handle main part includes the spool to and the liquid pipe that both ends are connected with some bud ware play liquid hose and spray gun through the screw respectively, spool and liquid pipe are isolated each other, and singlechip and communication module are located the spool, button assembly chamber and spool and liquid pipe formula structure as an organic whole.

Furthermore, the communication module is a wireless transceiver which is connected with the wireless transceiver arranged on the control panel in the liquid storage tank of the dibbling device through wireless communication.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model has the advantages of simple structure and scientific and reasonable design, convenient to use has adopted the detachable structure, and the change of the loss button of being convenient for avoids damaging scrapping or the dismantlement of integrated device because of the button, has improved the convenience of use, maintenance.

The utility model discloses locate between liquid hose and the spray gun, can adjust and control different liquid output amounts to the tobacco of different growth conditions or the tobacco bud at the different positions of the same kind of tobacco, adjust the dosage of medicine through pressing down of button length, realize accurate ration application of medicine. Because the button adopts the manual drive of pressing, long-time the use very easily causes the button to damage, for this reason need in time change. The utility model discloses locate the button in the handle main part with the tradition and locate the apron on, the apron is for dismantling the connection, so, only needs to dismantle the apron and can realize the quick replacement of button, greatly reduced the dismantlement degree of difficulty, shortened the change time.

The utility model discloses an adjust the dosage of spraying medicine is pressed in the response, and displacement sensor passes through the displacement change of perception button, and then handles for pressing the time and change the control chip to the liquid reserve tank in spraying medicine signal transmission through the singlechip, opens through the control chip regulating pump at last and stops and pump out the flow, realizes accurate ration for this reason and applies medicine. The communication module is used for signal transmission between the single chip microcomputer and the control chip, and a wireless communication transmission mode is adopted, so that the trouble of wiring is avoided, and the rapid response and the accurate control are ensured.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the key mechanism of the present invention.

Fig. 3 is a sectional view of the cover plate and the button according to the present invention.

Fig. 4 is a top view of the key-press sensing foot fixing plate of the present invention.

Fig. 5 is a connection diagram of each electrical component of the present invention.

Wherein, the names corresponding to the reference numbers are:

1-handle body, 2-cover plate, 3-button, 4-displacement sensor, 5-single chip microcomputer, 6-communication module, 7-key sensing foot fixing plate, 8-sensor mounting plate, 11-line pipe, 12-liquid pipe, 14-key assembly cavity, 15-clamping flange, 21-pressing cavity, 22-elastic buckle, 23-rib, 31-key, 32-linkage rod, 33-key sensing foot, 34-reset spring, 35-limit ring and 71-guide groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and thus, it should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; of course, mechanical connection and electrical connection are also possible; alternatively, they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1-5, the utility model provides a pair of some bud ware application of drug handle, simple structure, design scientific and reasonable, convenient to use have adopted the detachable structure, and the change of the loss button of being convenient for has avoided damaging scrapping of integrated device or the dismantlement of integrated device because of the button, has improved the convenience of use, maintenance.

The utility model comprises a handle body 1, a key assembly cavity 14 arranged on the handle body 1, and a key mechanism assembled in the key assembly cavity 14; the key mechanism comprises a cover plate 2 detachably covered on a key assembly cavity 14 through a buckle, a button 3 arranged on the cover plate 2, a single chip microcomputer 5 arranged in the handle main body 1, a communication module 6 connected with the single chip microcomputer 5, and a displacement sensor 4 arranged in the key assembly cavity 14 and connected with the single chip microcomputer 5 for sensing the distance of the button 3; the communication module 6 is connected with a control panel in the liquid storage box of the bud counting device.

The utility model discloses handle main part 1 is located between liquid hose and the spray gun, can adjust and control different liquid output amounts to the tobacco of different growth conditions or the tobacco bud at the different positions of the same kind of tobacco, adjusts the dosage of applying medicine through pressing down of button 3 for a short time, realizes accurate ration application of medicine. Because the button 3 adopts the manual press drive, long-time use very easily causes the button 3 to damage, for this reason need in time change. The utility model discloses locate button 3 on the handle main part 1 with the tradition and locate apron 2 on, apron 2 is for dismantling the connection, so, only need dismantle apron 2 can realize the quick replacement of button 3, greatly reduced dismantles the degree of difficulty, has shortened the change time.

The utility model discloses be equipped with in the apron 2 and press chamber 21, button 3 includes button 31, wears to locate in pressing chamber 21 and the trace 32 that is connected with button 31 and locate on the trace 32 and with displacement sensor 4 corresponding button response foot 33, presses the intracavity 21 and is equipped with reset spring 34 of suit on trace 32, and reset spring 34 both ends link to each other with button 31 and the fixed bottom surface in pressing chamber 21 respectively. By pressing the key 31, the key 31 drives the linkage rod 32 and the key sensing pin 33 to move downwards, and at the moment, the return spring 34 is compressed and stores energy under pressure; when the pressing is finished, the return spring 34 is rapidly relaxed and drives the button 3 to return to the state before the pressing. The linkage rod 32 is provided with a limiting ring 35 matched with the inner bottom surface of the pressing cavity 21, and the limiting ring 35 has a limiting effect.

The utility model discloses be equipped with sensor mounting panel 8 in the button assembly chamber 14, displacement sensor 4 is installed on sensor mounting panel 8. A key induction foot fixing plate 7 is arranged in the key assembly cavity 14, the key induction foot 33 is movably inserted in the key induction foot fixing plate 7, and the key induction foot fixing plate 7 is positioned right above the sensor mounting plate 8. The key induction foot fixing plate 7 is provided with a guide groove 71 which is matched with the key induction foot 33 and corresponds to the displacement sensor 4, and the key induction foot 33 is positioned in the guide groove 71. When pressed, the key sensing foot 33 moves downwards in the guide groove 71, and the displacement change of the key sensing foot is measured by the displacement sensor 4; when released, the key sensing foot 33 moves upward in the guide slot 71, and its displacement change is also measured by the displacement sensor 4. When the liquid storage tank is pressed, the single chip microcomputer 5 can receive displacement electric signals of the displacement sensor 4, the displacement electric signals only serve as pressing signals, the duration time of the displacement electric signals is pressing time, the single chip microcomputer 5 processes the pressing signals and the pressing time and then sends feedback signals, the feedback signals are transmitted to a control chip in the liquid storage tank through the communication module 6, the control chip starts a pump, and liquid medicine sequentially passes through the liquid outlet hose and the handle main body 1 and is finally sprayed out through the spray gun. The time length of the button 3 is pressed to control the starting and stopping time of the pump, so as to control the amount of the discharged liquid and realize quantitative liquid discharge. Specifically, in one embodiment, the actual required amount required to be output each time is set according to the tobacco with different growth conditions or the tobacco buds at different parts of the same type of tobacco, for example, 15ml of liquid is output once by long touch (more than 2 seconds), 1ml of liquid is output once by short touch (less than or equal to 2 seconds), and the specific liquid output amount is set according to the actual conditions.

The utility model discloses apron 2 adopts the dismantlement connected mode of buckle with handle main part 1, is convenient for apron 2 goes up the change of button 3. Clamping flanges 15 are respectively arranged on two sides of the inner wall of the key assembly cavity 14, and an elastic buckle 22 matched with the clamping flanges 15 is arranged on the cover plate 2. During installation, the elastic buckles 22 on the two sides are pressed to press the elastic buckles 22 into the key assembly cavity 14, and then the sides of the elastic buckles 22 stretch out and are simultaneously acted by the inner wall of the key assembly cavity 14, so that the elastic buckles are clamped in the key assembly cavity 14. During disassembly, the clamping flanges 15 limit the cover plate 2 to the outside of the key assembly cavity 14, the cover plate 2 is pulled out, and the inclined edge at the top of the elastic buckle 22 causes the side edge of the elastic buckle 22 to be extruded towards the center under the action of the clamping flanges 15, so that the cover plate is separated from the key assembly cavity 14. Therefore, the cover plate 2 can be rapidly assembled and disassembled, and the replacement of the internal button 3 is more facilitated. The elastic buckle 22 is provided with the ribs 23, so that the elastic buckle 22 can be clamped conveniently.

The utility model discloses the key response foot fixed plate 7 adopts to dismantle connected mode with sensor mounting panel 8, specifically is screwed connection. The button induction foot fixing plate 7 and the handle main body 1 are preferably clamped, and the button induction foot fixing plate 7 and the sensor mounting plate 8 are of an integrated structure and are more convenient to assemble and disassemble. The key induction foot fixing plate 7 can be used for not only the pressing measurement of the button 3, but also the fixing of the button 3.

The utility model discloses handle main part 1 includes spool 11 to and the liquid pipe 12 that both ends are connected with some bud ware play liquid hose and spray gun through the screw thread respectively, and singlechip 5 and communication module 6 are located spool 11, and button assembly chamber 14 and spool 11 and liquid pipe 12 formula structure as an organic whole. Conduit 11 and liquid conduit 12 are isolated from each other and the electrical components are protected from being affected.

The utility model discloses communication module 6 is wireless transceiver, and it passes through wireless communication with the wireless transceiver who installs on control panel in some bud ware liquid reserve tank. And by adopting a wireless communication transmission mode, the trouble of wiring is avoided, and the rapid response and the accurate control are ensured. The bud dibbling device can be used in more than one place or one place when in use, a distributed remote control system can be established, an IOT platform or other remote monitoring platforms are arranged at a far end/a cloud end, firstly, the remote bud dibbling situation is known through the communication module 6 arranged in the handle main body 1, and secondly, the connection among a plurality of bud dibbling devices is established, if the medicine quantity of a certain bud dibbling device is found out remotely, the communication module 6 informs a nearby replenishment point of liquid supplement or informs a nearby bud dibbling device of borrowing.

The utility model discloses used singlechip 5, displacement sensor 4, wireless transceiver are current known electrical equipment to all can directly purchase the use on the market, its structure, circuit and control principle are current known technology, consequently, do not repeated here about singlechip 5, displacement sensor 4, wireless transceiver's structure, circuit and control principle. The singlechip 5 is preferably STM32F101R 6.

The utility model discloses control panel in the liquid reserve tank of mid point bud ware can refer to the publication number for CN214800695U, and the patent name is a control panel in the liquid reserve tank among the intelligence point bud device.

Finally, it should be noted that: the above embodiments are only preferred embodiments of the present invention to illustrate the technical solutions of the present invention, but not to limit the technical solutions, and certainly not to limit the scope of the present invention; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention; that is, the technical problems solved by the present invention are still consistent with the present invention and should be included in the protection scope of the present invention, even though there is no substantial change or retouching made in the design concept and spirit of the main body of the present invention; in addition, will the technical scheme of the utility model direct or indirect application is in other relevant technical field, all including on the same reason the utility model discloses an in the patent protection scope.

Claims (10)

1. A bud ware application of pesticide handle that some characterized in that: the handle comprises a handle main body (1), a key assembly cavity (14) arranged on the handle main body (1), and a key mechanism assembled in the key assembly cavity (14); the key mechanism comprises a cover plate (2) detachably covered on the key assembly cavity (14) through a buckle, a button (3) arranged on the cover plate (2), a single chip microcomputer (5) arranged in the handle main body (1), a communication module (6) connected with the single chip microcomputer (5), and a displacement sensor (4) which is arranged in the key assembly cavity (14) and connected with the single chip microcomputer (5) and used for sensing the distance of the button (3); the communication module (6) is connected with a control panel in the liquid storage tank of the bud counting device.

2. The bud-spotting device application handle of claim 1, wherein: the cover plate (2) is internally provided with a pressing cavity (21), the button (3) comprises a key (31), a linkage rod (32) which is arranged in the pressing cavity (21) in a penetrating way and is connected with the key (31), and a key induction foot (33) which is arranged on the linkage rod (32) and corresponds to the displacement sensor (4), a reset spring (34) sleeved on the linkage rod (32) is arranged in the pressing cavity (21), and two ends of the reset spring (34) are respectively fixedly connected with the key (31) and the inner bottom surface of the pressing cavity (21).

3. The bud-spotting device application handle of claim 2, wherein: the inner wall of the key assembly cavity (14) is provided with clamping flanges (15) on two sides respectively, the cover plate (2) is provided with an elastic buckle (22) matched with the clamping flanges (15), the cover plate (2) is connected to the handle main body (1) through the elastic buckle (22), and ribs (23) for increasing clamping friction are arranged on the elastic buckle (22).

4. The bud-spotting device application handle of claim 2, wherein: the linkage rod (32) is provided with a limit ring (35) matched with the inner bottom surface of the pressing cavity (21).

5. The bud-spotting device application handle of claim 2, wherein: be equipped with sensor mounting panel (8) in button assembly chamber (14), displacement sensor (4) are installed on sensor mounting panel (8).

6. The bud-spotting device application handle of claim 5, wherein: a key induction foot fixing plate (7) is arranged in the key assembly cavity (14), the key induction foot (33) is movably inserted into the key induction foot fixing plate (7), and the key induction foot fixing plate (7) is positioned right above the sensor mounting plate (8).

7. The bud-spotting device application handle of claim 6, wherein: the key induction foot fixing plate (7) is provided with a guide groove (71) which is matched with the key induction foot (33) and corresponds to the displacement sensor (4), and the key induction foot (33) is positioned in the guide groove (71).

8. The bud-spotting device application handle of claim 6, wherein: the key induction foot fixing plate (7) is fixedly connected with the sensor mounting plate (8) through screws.

9. The bud-spotting device application handle of claim 1, wherein: the handle main body (1) comprises a line pipe (11) and a liquid pipe (12) of which two ends are respectively connected with a liquid outlet hose of the bud dotting device and the spray gun through threads, the line pipe (11) and the liquid pipe (12) are mutually isolated, the single chip microcomputer (5) and the communication module (6) are positioned in the line pipe (11), and the key assembly cavity (14) is of an integrated structure with the line pipe (11) and the liquid pipe (12).

10. The bud-spotting device application handle of claim 1, wherein: the communication module (6) is a wireless transceiver which is connected with the wireless transceiver arranged on the control panel in the liquid storage tank of the dibbling device through wireless communication.

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