CN115474587A - Automatic tobacco pest detecting and trapping device - Google Patents

Automatic tobacco pest detecting and trapping device Download PDF

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Publication number
CN115474587A
CN115474587A CN202211119831.1A CN202211119831A CN115474587A CN 115474587 A CN115474587 A CN 115474587A CN 202211119831 A CN202211119831 A CN 202211119831A CN 115474587 A CN115474587 A CN 115474587A
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China
Prior art keywords
wall
insect
tobacco
sliding
insect attracting
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Granted
Application number
CN202211119831.1A
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Chinese (zh)
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CN115474587B (en
Inventor
周津弘
杨晓俊
桑文
王兴民
张梦珂
熊泽恩
杨仪韩
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YUXI TABACOO Co OF YUNNAN PROVINCE
South China Agricultural University
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YUXI TABACOO Co OF YUNNAN PROVINCE
South China Agricultural University
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Priority to CN202211119831.1A priority Critical patent/CN115474587B/en
Publication of CN115474587A publication Critical patent/CN115474587A/en
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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
    • A01M1/04—Attracting insects by using illumination or colours
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/14—Catching by adhesive surfaces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Catching Or Destruction (AREA)

Abstract

The invention provides an automatic tobacco pest detecting, predicting and trapping device, which is used for solving the problems that in the prior art, tobacco pests are monitored and controlled by manpower, the monitoring cost is high, the timeliness is poor, the accuracy is low, the pest damage is easy to expand, and the practicability is poor. The invention provides an automatic tobacco pest detecting and trapping device, which comprises: lure the worm case, it has ray source and photosensitive element to lure worm incasement wall top and bottom respectively fixed mounting, bin lower part fixed mounting has the slope slide, slope slide forward-mounted has directional conveying mechanism, the diaphragm is installed on the loading board upper wall and is got and put the mechanism, folding mechanism is installed on the diaphragm upper left portion of getting and putting the mechanism. Ray light source and photosensitive element are used for shining and lures the worm piece, according to the shadow area that the pest caused, utilize the photo resistance principle, carry out automatic judgement to tobacco pest volume, are favorable to subsequent insect situation analysis and solve work, steerable tobacco worm insect attack scope, reduce the loss of tobacco worm insect attack.

Description

Automatic tobacco pest detecting and trapping device
Technical Field
The invention relates to the technical field of tobacco pest control, in particular to an automatic tobacco pest detecting, predicting and trapping device.
Background
The tobacco is a perennial or limited perennial herb, is a plant of the genus Nicotiana of the family Solanaceae, is not only a raw material of the tobacco industry, can be prepared into cigarettes, dry tobaccos, pipe tobaccos, cigars and the like for people to eat, also has rich medical value and agricultural value, has the effects of reducing swelling, detoxifying, killing insects and the like, and can be used for preparing anesthetics, sweating, calming, emetics and pesticides.
Because the tobacco leaves are substances with high sugar and high vegetable protein and can be used as main food sources for tobacco pests, the tobacco leaves are very easy to infect the tobacco pests in the growing and storing processes. According to the statistical data of the existing tobacco insect damage, the economic loss of tobacco leaves of up to 4 hundred million dollars can be caused by every 1% insect damage loss, so that the tobacco insect condition is timely measured and reported, the hidden danger of insect damage is eliminated, the tobacco leaf quality is guaranteed, and the important significance is realized in improving the economic benefit of tobacco production. However, the existing monitoring and controlling method for the tobacco insects often has the following problems:
1. the existing tobacco pest prediction trapping device mainly adopts two forms of a lamp trapping type and a sex trapping type, but the traps in the two forms need to check the number and identify pest situations manually after trapping, a large amount of labor is consumed, the monitoring cost is improved, and the practicability is poor;
2. the traditional monitoring mode for artificially recording insect conditions is greatly influenced by human factors, has poor stability, can not regularly check insect-attracting tablets, has no record of information such as pesticide killing, insect nest and the like or has untimely record of information such as time points of cigarette insect discovery and the like, has misleading effect on subsequent insect condition analysis and resolution, and is easy to enlarge insect damage;
3. the existing tobacco pest sex-attracting type trapper is generally composed of a viscose board and an attractant, wherein the attractant is placed in the central position of the viscose board to attract tobacco pests;
4. present tobacco pest nature lures type trapper and lamp and lures type trapper simple structure, the function singleness, do not possess the function of automatic change insect-luring piece many times, when unit insect-luring piece life exhausts, need artifically to change the insect-luring piece, the different regional replacement cycle of each pest situation is different, the management is big with the change degree of difficulty, it is untimely with the change to change too often, all can not the accurate development trend that predicts the tobacco pest, confirm the scheme of killing, the degree of difficulty that has increased tobacco pest control and the risk that the insect pest propagated.
Disclosure of Invention
In view of the above disadvantages of the prior art, the present invention aims to provide an automatic tobacco pest detecting, predicting and trapping device, which is used for solving the problems in the prior art that the monitoring and control of tobacco pests usually depends on manual work, the monitoring cost is high, the timeliness is poor, the accuracy is low, misleading effects are generated in insect condition analysis and solution, and the insect damage loss is easy to enlarge, and the practicability is poor.
To achieve the above and other related objects, the present invention provides an automatic tobacco pest forecasting and trapping device, comprising:
the insect attracting box comprises an insect attracting box, wherein insect inlet grooves are formed in the lower portions of the front wall, the rear wall and the left wall of the insect attracting box, a transmission groove is formed in the lower portion of the right wall of the insect attracting box, a supporting column is fixedly mounted on the lower wall of the insect attracting box, a storage box is arranged above the left side of the insect attracting box, an inclined slide way is fixedly mounted on the lower portion of the storage box, limiting grooves are formed in the left portion and the right portion of the front wall of the inclined slide way, a bearing plate is fixedly mounted on the right portion of the lower wall of the insect attracting box, a guide sliding slope is fixedly mounted on the right portion of the bearing plate, an output box is fixedly mounted at the right end of the bearing plate, two positioning blocks are fixedly mounted in the middle of the inner wall of the insect attracting box, the storage box, the inclined slide way and the two positioning blocks are mutually communicated, a ray source is fixedly mounted at the top of the inner wall of the insect attracting box, a photosensitive element is fixedly mounted at the bottom of the inner wall of the insect attracting box, a directional conveying mechanism is mounted in the front portion of the inclined slide way, a membrane taking and placing mechanism is mounted on the upper wall of the bearing plate, and a folding mechanism is mounted on the left upper portion of the membrane taking and a folding mechanism;
the directional conveying mechanism is used for automatically and directionally conveying a single insect attracting sheet to the space between the two positioning blocks by depending on the gravity of the insect attracting sheet so that the insect attracting sheet can continuously attract insects;
the film picking and placing mechanism is used for supporting the folding mechanism to move left and right and lift up and down so as to tear and place bottom layer film cloth of the insect trapping sheets and pick and place the insect trapping sheets, so that the film picking and placing mechanism can tear the bottom layer film cloth of the unused insect trapping sheets, the insect trapping sheets can normally trap insects, the bottom layer film cloth is attached to the used insect trapping sheets again, and the insect trapping sheets are moved and output to the right side into the output box;
the folding mechanism is used for clamping the bottom layer membrane cloth of the insect attracting sheet or the insect attracting sheet so that the membrane taking and placing mechanism can tear the bottom layer membrane cloth of the insect attracting sheet, fix and fold the insect attracting sheet and output the used insect attracting sheet;
directional conveying mechanism includes bottom plate, two reference blocks, two locating pins, driving lever, pawl, two bayonet locks, two spinal branch posts, linkage quarter butt, linkage stock, dabber, base, tension spring, ratchet and spacing dish, bottom plate fixed mounting be in slope slide lower wall, two reference block fixed mounting respectively in the left part and the right part of bottom plate upper wall, two the locating pin rotates respectively and installs two reference block upper portion, driving lever fixed mounting is in the right part the upper end outer wall of locating pin, pawl fixed mounting is in the left part the upper end outer wall of locating pin, two the pillar fixed mounting be in the rear end upper wall of pawl, the linkage quarter butt passes through the bayonet lock rotates to be installed the lower wall middle part of driving lever, the linkage stock passes through the bayonet lock rotates to be installed the left end of linkage quarter butt, just the left end of linkage stock rotates to cup joint in the right part the pillar outer wall, the dabber rotates to be installed the upper wall left part of bottom plate, the base fixed mounting be in the left part of bottom plate in the left part of dabber, the tension spring elasticity is installed the front end and the ratchet upper end lock closure of base post, the ratchet is installed at the upper end of ratchet and the transmission rear portion of spacing dish, the transmission outside wall is connected the upper portion of limiting dish, the transmission rear portion is connected the upper portion of ratchet.
Optionally, the diaphragm taking and placing mechanism includes a vertical plate, a power motor, a rotating shaft, a transmission rear plate, a triangle-like groove, a transmission front plate, a diamond-like groove, two guide rails, two guide grooves, a transmission frame, two front chutes, a rear chute, two sliders, a slide rail, two clamping posts, a bracket, two vertical seats, a connecting rod, a two-way linking pin, an L-shaped rod, a rear guide pin and a front guide pin, the vertical plate is fixedly installed at the rear portion of the upper wall of the bearing plate, the upper portion of the rear wall of the guide landslide is fixedly connected with the top of the vertical plate, the power motor is fixedly installed at the lower portion of the vertical plate, the rotating shaft is fixedly installed at the output end of the power motor, the transmission rear plate is fixedly installed at the outer wall of the rear portion of the rotating shaft, the triangle-like groove is arranged in the front wall of the transmission rear plate, and the transmission front plate is fixedly installed at the outer wall of the rotating shaft, the rhombus-like grooves are formed in the rear wall of the transmission front disc, the two guide rails are fixedly arranged on the front wall of the upper end of the vertical plate, the two guide grooves are respectively arranged in the middle parts of the two guide rails, the transmission frame is slidably arranged in the two guide grooves, the two front slide grooves are respectively arranged on the left part and the right part of the front wall of the transmission frame, the rear slide groove is arranged on the left part of the rear wall of the transmission frame, the two sliders are respectively slidably arranged in the two front slide grooves, the slide rails are fixedly arranged on the lower parts of the front walls of the two sliders, the two clamping columns are respectively fixedly arranged on the upper parts of the front walls of the two sliders, the bracket is fixedly arranged on the outer walls of the front parts of the two clamping columns, the two vertical seats are respectively fixedly arranged on the left part and the right part of the upper wall of the bearing plate, and the connecting rod is rotatably arranged on the upper part of the bearing plate, two-way linkage round pin fixed mounting be in the left end of connecting rod, just the front sliding connection of two-way linkage round pin is in the type rhombus inslot, the rear portion sliding connection of two-way linkage round pin is in the slide rail, L type pole rotates to be installed at the left part the upper portion of loading board, back uide pin fixed mounting be in the right-hand member of L type pole, just back uide pin sliding connection be in type triangle inslot, preceding uide pin fixed mounting be in the left end of L type pole, just preceding uide pin sliding connection be in the back spout.
Optionally, folding mechanism includes telescopic cylinder, lift riser, lift groove, slip kelly, elevator, two arc strips, two fixed pins, two transpositions, reference shaft, two folding plates and two flexible tong, telescopic cylinder fixed mounting be in the left end antetheca of support, lift riser fixed mounting be in support upper left end antetheca, the lift groove sets up in the lift riser, slip kelly slidable mounting be in the lift inslot, elevator fixed mounting be in the anterior outer wall of slip kelly, just the lower wall of elevator with telescopic cylinder's output fixed connection, two the arc strip rotates to be installed the front end outer wall of slip kelly, two the fixed pin rotates respectively to be installed two the upper portion outer end of arc strip, two the transpositions is fixed mounting respectively two the rear end outer wall of fixed pin, the reference shaft rotates to be installed two the inner of transpositional, just the reference shaft fixed mounting be in the upper end of lift riser, two the folding plate is fixed mounting respectively two the back wall of transpositional riser, two the outer end of two flexible tong is installed respectively.
Optionally, the light that the ray light source sent is direct light, and used moth plate of this device is transparent material with luring the worm glue, moth bottom of the case portion is provided with photosensitive circuit and intelligent signal processing system, just photosensitive element electric connection is in photosensitive circuit, photosensitive circuit and intelligent signal processing system electric connection, intelligent signal processing system and data client, motor power with telescopic cylinder wireless electric connection.
Optionally, ratchet outer wall equidistance is provided with four draw-in grooves, and four draw-in grooves respectively with the rear end left part intermittent type closure of pawl, spacing dish is formed at the stock fixed connection of disc outer wall by a disc and four equidistance distributions, and four stock and four draw-in grooves overlook the distribution position the same.
Optionally, the direction landslide is formed by left part short hang plate, middle part horizontal plate and the long hang plate fixed connection in right part, and the lower extreme of the long hang plate in right part with the left wall top fixed connection of delivery box.
Optionally, the inclined slide way and the bottom plate are both inclined by forty-five degrees clockwise relative to the upper wall of the pest trapping box.
Optionally, the front view of the quasi-triangular groove is a chamfered and inverted equilateral triangle, the side length of the equilateral triangle is half of the horizontal length of the support, the rear view of the quasi-rhombic groove is a chamfered rhombus, and the length of the long diagonal of the rhombus is twice of the vertical height of the support.
Optionally, the transmission frame is looked on a left side and is the letter L form of putting upside down, just the transmission frame is formed by horizontal plate and vertical board fixed connection, and horizontal plate slidable mounting is two in the guide way.
Optionally, the two rotation bases are connected with the reference shaft in an articulated manner, and the reference shaft is an articulated bearing.
As described above, the automatic tobacco pest forecasting and trapping device of the present invention has at least the following beneficial effects:
1. according to the invention, a ray light source is fixedly arranged on the top of the inner wall of the insect attracting box, a photosensitive element is fixedly arranged at the bottom of the inner wall of the insect attracting box, in the working process of the insect attracting box, after an insect attracting sheet is conveyed to a space between two positioning blocks by a directional conveying mechanism, a membrane picking and placing mechanism and a folding mechanism tear off membrane cloth on the lower wall of the insect attracting sheet, tobacco pests are attracted by insect attracting glue on the insect attracting sheet and light of the ray light source and are adhered to the insect attracting glue on the lower wall of the insect attracting sheet, the tobacco pests generate shadows on the insect attracting sheet along with continuous adhesion of the tobacco pests, the light of the ray light source reaches the photosensitive element through the shadows of the insect attracting sheet, the more the tobacco pests are adhered, the larger the shadows are, the less light reaches the photosensitive element, the higher the resistivity of the photosensitive circuit is, and the output voltages at two ends of the circuit are larger; the less tobacco pests are bonded, the smaller the shadow is, the more light reaches the photosensitive element, the smaller the resistivity of the photosensitive circuit is, the smaller the output voltage at two ends of the circuit is, the intelligent signal processing system can analyze the voltage signal of the photosensitive circuit after receiving the voltage signal, judge the pest amount and distribution condition of the tobacco, and control the intelligent signal processing system to send a report to a receiving and sending data client of a monitoring person according to the result of detecting the pest amount of the pest layer, so that the automatic measurement and report of the pest amount of the tobacco are realized, the automation degree is high, the investment cost of monitoring manpower is greatly reduced, the economic benefits of tobacco planting and processing are improved, and the practicability is high; the intelligent signal processing system can control the directional conveying mechanism, the membrane taking and placing mechanism and the folding mechanism to automatically switch the used insect trapping pieces in time, the service life of the automatic tobacco insect pest detecting and predicting trapping device is prolonged, the automatic tobacco insect pest detecting and predicting trapping device can continuously perform insect trapping work, the stability is high, regular inspection can be performed on the insect trapping pieces, insect situations can be recorded and found in time, the accuracy is high, the device has an important effect on subsequent insect situation analysis and solution, the range of the tobacco insect pests can be controlled, the loss of the tobacco insect pests is reduced, the problems that in the prior art, the conventional tobacco insect pest predicting and trapping device mainly adopts two forms of a lamp trapping device and a sexual trapping device, the traps in the two forms need to be checked and identified manually after trapping, a large amount of labor is consumed, the monitoring cost is improved, the practicability is poor, the monitoring mode for manually recording the insect situations is a traditional mode, the influence of the human factors is large, the stability is poor, the problem that regular inspection cannot be performed on the insect trapping pieces, the information such as pesticide killing and insect nests is not recorded or the information such as time points found by the tobacco insects is not recorded, the problem that the subsequent insect situation is analyzed, the insect situation is easily enlarged, and the subsequent insect situation is easily enlarged are solved.
2. The invention installs the directional conveying mechanism in the front of the inclined slideway, before the tobacco pest automatic forecasting and trapping device is used, a user can place the insect attracting sheet in the storage box, the insect attracting sheet slides to the lower right part in the inclined slideway under the action of gravity, the rear parts of the limiting disc and the deflector rod can block the insect attracting sheet in the sliding process, in the initial state, the user can manually control the clockwise rotation degree of the mandrel, the limiting disc is linked to rotate to release an insect attracting sheet, the insect attracting sheet continuously slides to the lower right part, after reaching the deflector rod, the deflector rod rotates clockwise under the action of the gravity pressure of the insect attracting sheet, the insect attracting sheet continuously slides to the lower right part and enters into two positioning blocks, and simultaneously the deflector rod rotates clockwise to drive the linkage short rod and the linkage long rod to link, the inner end of the pawl is pulled to move rightwards, the locking of the ratchet wheel is released, under the action of the gravity of the insect attracting sheet in the guide sliding slope at the left part of the limiting disc, the limiting disc rotates clockwise, the insect attracting pieces continue to be released, when the mandrel rotates ninety degrees clockwise, the pawl is locked with the ratchet wheel again under the action of the tension force of the tension spring, so that the directional conveying mechanism is controlled to automatically input a single insect attracting piece between the two positioning blocks, the automatic switching of new and old insect attracting pieces can be completed, the structure is simple, the automation degree is high, the switching is performed through the gravity of the insect attracting pieces, the energy consumption is low, the environment is protected, the device is suitable for areas with different insect situations and replacement periods, the development trend of tobacco pests is favorably and accurately predicted, the killing scheme is determined, the difficulty of tobacco pest control and the risk of pest propagation are reduced, the problems that the conventional tobacco pest sex attracting type trapper and the lamp type trapper in the prior art are simple in structure, single in function and mostly have no function of automatically replacing the insect attracting pieces are solved, when unit lures worm piece life to exhaust, need artifically to change the worm piece, the different regional replacement cycle of each pest situation is different, and the management is big with the change degree of difficulty, changes the too often and change untimely, can not accurately predict tobacco pest's development trend, confirms the scheme of killing, has increased the degree of difficulty of tobacco pest control and the problem of the risk that the insect pest propagated.
3. According to the invention, the membrane taking and placing mechanism is arranged on the upper wall of the bearing plate, the folding mechanism is arranged on the upper left part of the membrane taking and placing mechanism, the intelligent signal processing system can start the output end of the power motor to rotate after detecting that a new insect-attracting sheet reaches two positioning blocks, so that the rotating shaft rotates to drive the transmission rear disc and the transmission front disc to be linked, the transmission rear disc can drive the rear guide pin to be linked with the triangular groove in a rotating manner, the L-shaped rod can swing left and right to pull the front guide pin to drive the transmission frame to move left and right, and the support can move left and right in a linked manner; the transmission front disc can drive the front end of the bidirectional linkage pin to rotate and link along with the quasi-diamond-shaped groove, so that the connecting rod swings up and down, the rear end of the bidirectional linkage pin is in sliding fit with the sliding rail, the two sliding blocks can be driven to lift up and down in the two front sliding grooves, the support can be linked to lift up and down, the folding mechanism can be driven to move by the support, the film tearing action of the new insect-attracting pieces and the switching action of the new and old insect-attracting pieces are supported, tobacco pests are trapped by the lower wall of the insect-attracting pieces, dust and sundries cannot be influenced by gravity to adhere to and pollute the adhesive surface of the adhesive plate, the dustproof effect is good, the trapping piece sticking and trapping function is strong, the service life of a unit insect-attracting piece adhesive plate and an attractant is prolonged, when the new insect-attracting pieces need to be subjected to film tearing, the support drives the folding mechanism to reach the lower wall of the insect-attracting pieces, at the moment, the two telescopic clamps are used for clamping the bottom film cloth of the new insect-attracting pieces, the support to move, the folding mechanism can be driven to tear the bottom film cloth of the insect-attracting pieces, when the old insect-attracting pieces need to be switched, and the lower wall of the support is driven to reach the insect-attracting pieces. The intelligent signal processing system starts the output end of the telescopic cylinder to extend out, the lifting block can be pushed to move upwards, the sliding clamping rod is linked to slide upwards in the lifting groove, the two circular arc strips are linked upwards, the two rotary bases are pushed to rotate and fold by taking the reference shaft as a rotating base point, the two folding plates are positioned and folded, the rear control support moves to the upper part of the guide landslide, the output end of the telescopic cylinder retracts, the two folding plates can be controlled to be parallel, the old insect attracting sheets can leak downwards to reach the upper wall of the guide landslide and slide into the output box, the insect attracting sheets of the automatic tobacco insect detecting and reporting trapping device can continuously attract insects, the monitoring accuracy of tobacco insects is high, the problem that in the prior art, the tobacco insect sex attracting type trapper is generally composed of a viscose board and an attractant is solved, the attractant is placed in the central position of the viscose board to attract the tobacco insects is solved, the dust and the impurities are attached to the viscose board to pollute the viscose board in the using process, the insect attracting function of the trapper is lost, and the using accuracy of the trapper is greatly shortened.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 shows a front perspective view of the whole structure of the automatic tobacco pest forecasting and trapping device of the invention.
Fig. 2 is a front perspective view of the structure of the automatic tobacco pest forecasting and trapping device without the supporting columns.
Fig. 3 is a front sectional perspective view of the structure of the automatic tobacco pest forecasting and trapping device without supporting columns.
FIG. 4 is a diagram of a photosensitive circuit of the photosensitive device of the present invention.
Fig. 5 is a perspective view showing the front structure of the directional conveying mechanism of the invention.
Fig. 6 is a perspective view showing the front structure of the directional conveying mechanism without the limiting disk.
Fig. 7 is a left perspective view of the film pick-and-place mechanism and guide ramp mating structure of the present invention.
Fig. 8 shows a front perspective view of the link and L-shaped lever and carrier engagement of the present invention.
FIG. 9 is a rear perspective view of the link and L-bar and drive frame mating arrangement of the present invention.
Fig. 10 is a perspective view showing the front structure of the transmission back plate of the present invention.
Fig. 11 is a perspective view of the rear view of the transmission front disc of the present invention.
Fig. 12 is a front perspective view of the slider and rail mating structure of the present invention.
Fig. 13 is a perspective view of the front view of the L-shaped pole of the present invention.
Figure 14 illustrates a front perspective view of the folding mechanism and bracket engagement structure of the present invention.
Fig. 15 shows a front perspective view of the folding mechanism and film pick and place mechanism mating structure of the present invention.
Description of the element reference numerals
1. A pest trapping box; 101. an insect inlet groove; 102. a transmission groove; 103. a support pillar; 104. a storage tank; 105. inclining the slideway; 106. a limiting groove; 107. a carrier plate; 108. guiding to a landslide; 109. an output box; 110. positioning blocks; 111. a source of radiation; 112. a photosensitive element;
2. a directional conveying mechanism; 201. a base plate; 202. a reference block; 203. positioning pins; 204. a deflector rod; 205. a pawl; 206. a bayonet lock; 207. a pillar; 208. a linkage short rod; 209. a linkage long rod; 210. a mandrel; 211. a base; 212. a tension spring; 213. a ratchet wheel; 214. a limiting disc;
3. a film pick-and-place mechanism; 301. a vertical plate; 302. a power motor; 303. a rotating shaft; 304. a transmission rear disc; 305. a triangular groove; 306. a transmission front disc; 307. a rhomboid groove; 308. a guide rail; 309. a guide groove; 310. a transmission frame; 311. a front chute; 312. a rear chute; 313. a slider; 314. a slide rail; 315. clamping the column; 316. a support; 317. a vertical seat; 318. a connecting rod; 319. a bidirectional linkage pin; 320. an L-shaped rod; 321. a rear guide pin; 322. a front guide pin;
4. a folding mechanism; 401. a telescopic cylinder; 402. lifting a vertical plate; 403. a lifting groove; 404. sliding the clamping rod; 405. a lifting block; 406. a circular arc strip; 407. a fixing pin; 408. rotating; 409. a reference axis; 410. folding the board; 411. the flexible tong.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure.
Please refer to fig. 1 to 15. It should be understood that the structures, ratios, sizes, and the like shown in the drawings and described in the specification are only used for matching with the disclosure of the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions under which the present invention can be implemented, so that the present invention has no technical significance, and any structural modification, ratio relationship change, or size adjustment should still fall within the scope of the present invention without affecting the efficacy and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for clarity of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention.
The following examples are for illustrative purposes only. The various embodiments may be combined, and are not limited to what is presented in the following single embodiment.
Example 1
Referring to fig. 1-4, to achieve the above and other related objects, the present invention provides an automatic tobacco pest detecting and trapping device, which comprises:
the insect attracting box 1 is characterized in that a ray light source 111 is fixedly installed at the top of the inner wall of the insect attracting box 1, and a photosensitive element 112 is fixedly installed at the bottom of the inner wall of the insect attracting box 1;
as shown in fig. 1-4, the ray light source 111 and the photosensitive element 112 are used for irradiating a trap, detecting a shadow area caused by pests on the trap, and automatically determining the quantity of the pests in tobacco by using the principle of photoresistance, the lower parts of the front wall, the rear wall and the left wall of the trap 1 are provided with the pest inlet grooves 101, the lower part of the right wall of the trap 1 is provided with the transmission groove 102, the lower wall of the trap 1 is fixedly provided with the support column 103, the upper left side of the trap 1 is provided with the storage box 104, the lower part of the storage box 104 is fixedly provided with the inclined slide way 105, the left part and the right part of the front wall of the inclined slide way 105 are provided with the limit groove 106, the right part of the lower wall of the trap 1 is fixedly provided with the bearing plate 107, the right part of the bearing plate 107 is fixedly provided with the guide slide slope 108, the right end of the bearing plate 107 is fixedly provided with the output box 109, the middle part of the inner wall of the trap 1 is fixedly provided with two positioning blocks 110, and the 104, the inclined storage box 105 and the two positioning blocks 110 are communicated with each other, the ray light source 111 is fixedly provided at the top of the inner wall of the trap 1, and the bottom of the photosensitive element 112 is fixedly provided at the bottom of the inner wall of the trap 1;
the photosensitive element 112 is electrically connected to the photosensitive circuit, the output end of the photosensitive circuit is electrically connected to an intelligent signal processing system, the ray light source 111 and the photosensitive element 112 are used for irradiating the insect-attracting sheet, the shadow area caused by pests on the insect-attracting sheet is detected, the quantity of the pests in tobacco is automatically judged by utilizing the principle of a photoresistor, after the insect-attracting sheet is conveyed to a space between two positioning blocks 110 by the directional conveying mechanism 2 in the operation of the insect-attracting box 1, the membrane cloth on the lower wall of the insect-attracting sheet is torn off by the membrane taking and placing mechanism 3 and the folding mechanism 4, the pests in tobacco are attracted by the insect-attracting glue on the insect-attracting sheet and the light of the ray light source 111 and the insect-attracting glue on the lower wall of the insect-attracting sheet, the tobacco pests are adhered to the insect-attracting glue on the lower wall of the insect-attracting sheet, the light of the ray light source 111 passes through the shadow of the insect-attracting sheet to reach the photosensitive element 112, the more the tobacco pests are adhered, the larger the shadow is, the smaller is the resistivity of the photosensitive circuit, and the larger is the output voltage at the two ends of the circuit; the less the tobacco pests are bonded, the smaller the shadow is, the more the light reaches the photosensitive element 112, the smaller the resistivity of the photosensitive circuit is, the smaller the output voltage at the two ends of the circuit is, the intelligent signal processing system can analyze the voltage signal of the photosensitive circuit after receiving the voltage signal, judge the pest quantity and distribution condition of the tobacco, and control the intelligent signal processing system to send a report to a receiving and sending data client of a monitoring person according to the result of detecting the pest quantity of the pest trapping layer, so that the automatic measurement and report of the tobacco pest quantity are realized, the automation degree is high, the investment cost of monitoring manpower is greatly reduced, the economic benefit of tobacco planting and processing is improved, and the practicability is high; steerable directional conveying mechanism 2 of intelligent signal processing system, diaphragm pick-and-place mechanism 3 and folding mechanism 4 carry out timely automatic switch-over to the insect trapping sheet after using to accomplish, the life of the automatic device of trapping of forecasting of tobacco pest has been increased, make kind of automatic device of trapping and forecasting of tobacco pest sustainable insect trapping work that lures, high stability, can carry out periodic inspection to the insect trapping sheet, in time the record discovers the pest situation, the rate of accuracy is high, there is the important function to subsequent pest situation analysis and solution, be favorable to controlling the pest insect pest scope of cigarette, reduce the loss of cigarette pest insect pest.
More perfectly, as shown in fig. 3-4, the light that ray light source 111 sent is for penetrating the light directly, and used insect trap board and the insect trap glue of this device are transparent material, insect trap case 1 bottom is provided with photosensitive circuit and intelligent signal processing system, just photosensitive element 112 electric connection is in photosensitive circuit, photosensitive circuit and intelligent signal processing system electric connection, and intelligent signal processing system and receiving and dispatching data customer end, motor power 302 with telescopic cylinder 401 wireless electric connection, usable photo resistance principle carries out the automatic survey and report to tobacco pest volume, judges the pest volume and the distribution situation of tobacco, and degree of automation is high, has significantly reduced the artifical input cost of monitoring.
More perfectly, as shown in fig. 1-3, the guiding slide slope 108 is formed by fixedly connecting a left short inclined plate, a middle horizontal plate and a right long inclined plate, and the lower end of the right long inclined plate is fixedly connected with the top end of the left wall of the output box 109, so that the used insect attracting layer can be folded by the film taking and placing mechanism 3 and the folding mechanism 4, moved and output onto the guiding slide slope 108, and then automatically slides into the output box 109 under the action of gravity.
Example 2
Referring to fig. 1-3 and 5-6, the present invention provides an automatic tobacco pest detecting and trapping device, further comprising:
the directional conveying mechanism 2 is arranged at the front part of the inclined slide way 105;
as shown in fig. 1-3 and 5-6, the directional conveying mechanism 2 is used for automatically and directionally conveying a single insect attracting sheet to a space between two positioning blocks 110 by means of the gravity of the insect attracting sheet, so that the insect attracting sheet can continuously perform insect attracting work, the directional conveying mechanism 2 comprises a bottom plate 201, two reference blocks 202, two positioning pins 203, a shifting rod 204, a pawl 205, two clamping pins 206, two supporting columns 207, a linkage short rod 208, a linkage long rod 209, a core shaft 210, a base 211, a tension spring 212, a ratchet wheel 213 and a limiting disc 214, the bottom plate 201 is fixedly installed at the lower wall of the inclined slideway 105, the two reference blocks 202 are respectively and fixedly installed at the left part and the right part of the upper wall of the bottom plate 201, the two positioning pins 203 are respectively and rotatably installed at the upper parts of the two reference blocks 202, the shifting rod 204 is fixedly installed at the outer wall of the upper end of the positioning pin 203 at the right part, the pawl 205 is fixedly installed on the outer wall of the upper end of the left positioning pin 203, the two support posts 207 are fixedly installed on the upper wall of the rear end of the pawl 205, the linkage short rod 208 is rotatably installed on the middle part of the lower wall of the shift lever 204 through the lock pin 206, the linkage long rod 209 is rotatably installed on the left end of the linkage short rod 208 through the lock pin 206, the left end of the linkage long rod 209 is rotatably sleeved on the outer wall of the right support post 207, the mandrel 210 is rotatably installed on the left part of the upper wall of the bottom plate 201, the base 211 is fixedly installed on the left part of the bottom plate 201, the mandrel 210 is rotatably connected in the front part of the base 211, the tension spring 212 is elastically installed on the front end of the base 211 and the outer wall of the upper end of the left support post 207, the ratchet wheel 213 is fixedly installed on the outer wall of the lower part of the mandrel 210, and the ratchet wheel 213 is intermittently and lockingly connected with the left part of the rear end of the pawl 205, the limiting disc 214 is fixedly installed on the outer wall of the upper part of the mandrel 210, the rear part of the limiting disc 214 is in transmission connection with the left limiting groove 106, and the rear part of the shifting rod 204 is in transmission connection with the right limiting groove 106;
the directional conveying mechanism 2 arranged above is composed of a bottom plate 201, two reference blocks 202, two positioning pins 203, a shift lever 204, a pawl 205, two clamping pins 206, two support columns 207, a linkage short rod 208, a linkage long rod 209, a mandrel 210, a base 211, a tension spring 212, a ratchet wheel 213 and a limiting disc 214, the directional conveying mechanism 2 is used for automatically and directionally conveying a single insect-attracting sheet to a position between two positioning blocks 110 by means of the gravity of the insect-attracting sheet, so that the insect-attracting sheet can continuously perform insect-attracting work, before the automatic tobacco insect pest forecasting and trapping device is used, a user can place the insect-attracting sheet in a storage box 104, the insect-attracting sheet slides to the lower right part in an inclined slideway 105 under the action of the gravity, the rear parts of the limiting disc 214 and the shift lever 204 can block the insect-attracting sheet in the sliding process, in the initial state, the user can manually control the mandrel 210 to rotate 90 degrees clockwise, the limiting disc 214 is linked and rotated to release a piece of insect attracting sheet, the insect attracting sheet continuously slides towards the lower right part, after reaching the shifting lever 204, under the action of gravity pressure of the insect attracting sheet, the shifting lever 204 rotates clockwise, the insect attracting sheet continuously slides towards the lower right part and enters the two positioning blocks 110, meanwhile, the shifting lever 204 rotates clockwise to drive the linkage short rod 208 and the linkage long rod 209 to link, the inner end of the pawl 205 is pulled to move rightwards, the locking of the ratchet wheel 213 is released, under the action of gravity of the insect attracting sheet in the guiding sliding slope 108 at the left part of the limiting disc 214, the limiting disc 214 rotates clockwise to continuously release the insect attracting sheet, when releasing one piece, namely, after the mandrel 210 rotates clockwise ninety degrees, under the action of the pulling force of the pulling spring 212, the pawl 205 is locked with the ratchet wheel 213 again, thereby controlling the directional conveying mechanism 2 to automatically input a single insect attracting sheet between the two positioning blocks 110, the automatic switching of new and old insect attracting sheets can be completed, the structure is simple, the tobacco pest killing device has the advantages that the automation degree is high, the insect attracting pieces are used for switching by gravity, the energy consumption is low, the environment is protected, the tobacco pest killing device is suitable for regions with different insect situations and replacement periods, the development trend of tobacco pests can be accurately predicted, the killing scheme is determined, and the difficulty in tobacco pest control and the risk of breeding pests are reduced.
More perfectly, as shown in fig. 3-4, four slots are equidistantly arranged on the outer wall of the ratchet wheel 213, and the four slots are intermittently locked with the left portion of the rear end of the pawl 205, the limiting disc 214 is formed by fixedly connecting a circular disc and four long rods equidistantly distributed on the outer wall of the circular disc, and the four long rods and the four slots are distributed at the same position in a downward view, so that the ratchet wheel 213 can be linked with the limiting disc 214 under the action of the mandrel 210, and a single insect-attracting tablet is directionally input into the two positioning blocks 110.
More perfectly, as shown in fig. 3-4, both the inclined slideway 105 and the bottom plate 201 are inclined by forty-five degrees clockwise relative to the upper wall of the insect-attracting box 1, so that the insect-attracting sheets can slide to the lower right part in the inclined slideway 105 under the action of gravity.
Example 3
Referring to fig. 1-3 and fig. 7-15, the present invention provides an automatic tobacco pest forecasting and trapping device, further comprising:
the film picking and placing mechanism 3 is mounted on the upper wall of the bearing plate 107, and the folding mechanism 4 is mounted on the upper left portion of the film picking and placing mechanism 3;
as shown in fig. 1-3, 7-13 and 15, the membrane picking and placing mechanism 3 is used for supporting the folding mechanism 4 to move left and right and lift up and down so as to tear, stick and pick and place the bottom layer membrane cloth of the insect-attracting sheet, so that the membrane picking and placing mechanism 3 can tear off the bottom layer membrane cloth of the insect-attracting sheet which is not used, so that the insect-attracting sheet can normally attract insects, re-stick the bottom layer membrane cloth to the used insect-attracting sheet, and then move and output the insect-attracting sheet to the output box 109 towards the right, the membrane picking and placing mechanism 3 comprises a vertical plate 301, a power motor 302, a rotating shaft 303, a transmission rear plate 304, a quasi-triangular groove 305, a transmission front plate 306, a quasi-diamond groove 307, two guide rails 308, two guide grooves 309, a transmission frame 310, two front sliding grooves 311, a rear sliding groove 312, two sliding blocks 313, a sliding rail 314, two clamping columns 315, a bracket 316, two vertical seats 317, a connecting rod 318, a two bidirectional linking pin 319, an L-shaped rod 320, a rear guide pin 321 and a front guide pin 322, the vertical plate 301 is fixedly installed on the rear portion of the upper wall of the bearing plate 107, the upper portion of the rear wall of the guide slide 108 is fixedly connected with the top of the vertical plate 301, the power motor 302 is fixedly installed on the lower portion of the vertical plate 301, the rotating shaft 303 is fixedly installed on the output end of the power motor 302, the transmission rear disc 304 is fixedly installed on the outer wall of the rear portion of the rotating shaft 303, the triangle-like groove 305 is arranged in the front wall of the transmission rear disc 304, the transmission front disc 306 is fixedly installed on the outer wall of the front end of the rotating shaft 303, the diamond-like groove 307 is arranged in the rear wall of the transmission front disc 306, the two guide rails 308 are fixedly installed on the front wall of the upper end of the vertical plate 301, the two guide grooves 309 are respectively arranged in the middle portions of the two guide rails 308, and the transmission frame 310 is slidably installed in the two guide grooves 309, the two front sliding chutes 311 are respectively arranged at the left part and the right part of the front wall of the transmission frame 310, the rear sliding chute 312 is arranged at the left part of the rear wall of the transmission frame 310, the two sliding blocks 313 are respectively slidably arranged in the two front sliding chutes 311, the sliding rail 314 is fixedly arranged at the lower parts of the front walls of the two sliding blocks 313, the two clamping posts 315 are respectively fixedly arranged at the upper parts of the front walls of the two sliding blocks 313, the bracket 316 is fixedly arranged at the outer walls of the front parts of the two clamping posts 315, the two vertical seats 317 are respectively fixedly arranged at the left part and the right part of the upper wall of the bearing plate 107, the connecting rod 318 is rotatably arranged at the upper part of the bearing plate 107 at the right part, the bidirectional pin 319 is fixedly arranged at the left end of the connecting rod 318, the front part of the bidirectional linking pin 319 is slidably connected in the rhomboid-shaped groove 307, the rear part of the bidirectional pin 319 is slidably connected in the sliding rail 314, the L-shaped rod 320 is rotatably arranged at the upper part of the bearing plate 107 at the left part, the right end of the L-shaped rod 320 is fixedly arranged at the rear end of the triangular guide pin 322;
the membrane taking and placing mechanism 3 comprises a vertical plate 301, a power motor 302, a rotating shaft 303, a transmission rear disc 304, a triangular groove 305, a transmission front disc 306, a diamond-like groove 307, two guide rails 308, two guide grooves 309, a transmission frame 310, two front sliding grooves 311, a rear sliding groove 312, two sliding blocks 313, a sliding rail 314, two clamping columns 315, a support 316, two vertical seats 317, a connecting rod 318, a two-way linkage pin 319, an L-shaped rod 320, a rear guide pin 321 and a front guide pin 322, and the membrane taking and placing mechanism 3 is used for supporting the left-right movement and the up-down movement of a folding mechanism 4 so as to tear and place the bottom layer membrane of the insect attracting sheet, so that the membrane taking and placing mechanism 3 can tear the unused bottom layer membrane of the insect attracting sheet, so that the insect attracting sheet can normally attract insects, the used linkage insect attracting sheet is attached to the bottom layer membrane again, the used linkage insect attracting sheet moves and outputs the insect attracting sheet to the left-right movement output box 109, and the transmission rear disc 304 can rotate along with the transmission rear guide pin 322, and the transmission rear guide pin 304, so that the transmission rear guide pin 320 can swing along with the left-right movement of the transmission rear guide plate 304 and the transmission rear guide pin 320; the transmission front disc 306 can drive the front end of the bidirectional linkage pin 319 to rotate and link along with the quasi-rhombic groove 307, so that the connecting rod 318 swings up and down, the rear end of the bidirectional linkage pin 319 is in sliding fit with the sliding rail 314, the two sliding blocks 313 can be driven to lift up and down in the two front sliding grooves 311, the support 316 can be linked to lift up and down, the support 316 can drive the folding mechanism 4 to move, the film tearing action of a new insect-trapping sheet and the switching action of a new insect-trapping sheet are supported, so that tobacco pests are trapped by the lower wall of the insect-trapping sheet, dust and sundries cannot be influenced by gravity to adhere to and pollute the adhesive surface of the adhesive plate, the dustproof effect is good, the adhesive trapping function of the insect-trapping sheet is strong, and the service lives of the unit insect-trapping sheet adhesive plate and the attractant are prolonged;
as shown in fig. 1-3 and fig. 14-15, the folding mechanism 4 is used for holding the bottom layer film cloth of the insect attracting sheet or the insect attracting sheet, so that the membrane picking and placing mechanism 3 can tear the bottom layer film cloth of the insect attracting sheet and fix and fold the insect attracting sheet, and output the used insect attracting sheet, the folding mechanism 4 comprises a telescopic cylinder 401, a lifting vertical plate 402, a lifting groove 403, a sliding clamping rod 404, a lifting block 405, two circular arc strips 406, two fixing pins 407, two rotating bases 408, a reference shaft 409, two folding plates 410, and two telescopic clamps 411, the telescopic cylinder 401 is fixedly mounted on the front wall of the left end of the bracket 316, the lifting vertical plate 402 is fixedly mounted on the front wall of the left upper end of the bracket 316, the lifting groove 403 is disposed in the lifting vertical plate 402, the sliding clamping rod 404 is slidably mounted in the lifting groove 403, the lifting block 405 is fixedly installed on the outer wall of the front portion of the sliding clamping rod 404, the lower wall of the lifting block 405 is fixedly connected with the output end of the telescopic cylinder 401, the two arc strips 406 are rotatably installed on the outer wall of the front end of the sliding clamping rod 404, the two fixing pins 407 are respectively rotatably installed on the outer ends of the upper portions of the two arc strips 406, the two rotary bases 408 are respectively fixedly installed on the outer walls of the rear ends of the two fixing pins 407, the reference shaft 409 is rotatably installed at the inner ends of the two rotary bases 408, the reference shaft 409 is fixedly installed at the upper end of the lifting vertical plate 402, the two folding plates 410 are respectively fixedly installed on the rear walls of the two rotary bases 408, and the two telescopic clamping hands 411 are respectively installed on the outer ends of the two folding plates 410;
the folding mechanism 4 comprises a telescopic cylinder 401, a lifting vertical plate 402, a lifting groove 403, a sliding clamping rod 404, a lifting block 405, two arc strips 406, two fixing pins 407, two rotary seats 408, a reference shaft 409, two folding plates 410 and two telescopic clamping hands 411, wherein the folding mechanism 4 is used for clamping bottom layer membrane cloth of an insect-attracting sheet or the insect-attracting sheet, so that the membrane taking and placing mechanism 3 can tear the bottom layer membrane cloth of the insect-attracting sheet and fix and fold the insect-attracting sheet, and output the used insect-attracting sheet, when the new insect-attracting sheet needs to tear the membrane, the support 316 drives the folding mechanism 4 to reach the lower wall of the insect-attracting sheet, at the moment, the two telescopic clamping hands 411 are started to clamp the bottom layer membrane cloth of the new insect-attracting sheet, the support 316 is controlled to move, the folding mechanism 4 can be driven to tear the bottom layer membrane cloth of the insect-attracting sheet, when the old insect-attracting sheet traps enough tobacco pests, and when switching is needed, the support 316 drives the folding mechanism 4 to reach the lower wall of the insect-attracting sheet. The old insect attracting sheet can be attached to the bottom layer membrane cloth, so that subsequent detection personnel can take and check the old insect attracting sheet, the intelligent signal processing system starts the output end of the telescopic cylinder 401 to extend out, the lifting block 405 can be pushed to move upwards, the sliding clamping rod 404 is linked to slide upwards in the lifting groove 403, the two circular arc strips 406 are linked to move upwards, the two rotary bases 408 are pushed to rotate and fold by taking the reference shaft 409 as a rotating base point, the two folding plates 410 are positioned and folded to form the old insect attracting sheet, the rear control support 316 is moved to the upper part of the guide sliding slope 108, the output end of the telescopic cylinder 401 retracts, the two folding plates 410 can be controlled to be parallel, the old insect attracting sheet can leak downwards to reach the upper wall of the guide sliding slope 108 and then slides into the output box 109, the insect attracting sheet of the automatic tobacco pest detecting and trapping device can continuously conduct insect attracting work, and the tobacco pest monitoring accuracy is high.
More perfectly, as shown in fig. 7-8 and fig. 10-11, the triangular groove 305 is shaped like an inverted equilateral triangle in front view, the side length of the equilateral triangle is half of the horizontal length of the support 316, the rhomboid groove 307 is shaped like a rhombus in back view, the length of the long diagonal of the rhomboid is twice of the vertical height of the support 316, and the support 316 can be controlled to have a sufficient moving range to switch the insect-attracting sheets.
More perfectly, as shown in fig. 8 and 13, the transmission frame 310 is in an inverted L shape in a left view, and the transmission frame 310 is formed by fixedly connecting a horizontal plate and a vertical plate, the horizontal plate is slidably mounted in the two guide grooves 309, so that the guide grooves 309 can position-limit the movement of the transmission frame 310.
More perfectly, as shown in fig. 14-15, the combined connection of the two rotation bases 408 and the reference shaft 409 is an articulated joint, and the reference shaft 409 is an articulated bearing, so that the two rotation bases 408 can be rotated and folded by using the reference shaft 409 as a rotation base point.
To sum up:
1. according to the invention, a ray light source 111 is fixedly arranged at the top of the inner wall of an insect attracting box 1, a photosensitive element 112 is fixedly arranged at the bottom of the inner wall of the insect attracting box 1, after an insect attracting sheet is conveyed to a space between two positioning blocks 110 by a directional conveying mechanism 2 in the operation of the insect attracting box 1, a membrane picking and placing mechanism 3 and a folding mechanism 4 tear off membrane cloth at the lower wall of the insect attracting sheet, tobacco pests are attracted by the insect attracting glue on the insect attracting sheet and the light of the ray light source 111 and are adhered to the insect attracting glue at the lower wall of the insect attracting sheet, the tobacco pests generate shadows on the insect attracting sheet along with the continuous adhesion of the tobacco pests, the light of the ray light source 111 reaches the photosensitive element 112 through the shadows of the insect attracting sheet, the more the tobacco pests are adhered, the larger the shadows are, the less light reaches the photosensitive element 112, the larger the resistivity of the photosensitive circuit is, and the larger the output voltage at two ends of the circuit is; the less the tobacco pests are bonded, the smaller the shadow is, the more the light reaches the photosensitive element 112, the smaller the resistivity of the photosensitive circuit is, the smaller the output voltage at the two ends of the circuit is, the intelligent signal processing system can analyze the voltage signal of the photosensitive circuit after receiving the voltage signal, judge the pest quantity and distribution condition of the tobacco, and control the intelligent signal processing system to send a report to a receiving and sending data client of a monitoring person according to the result of detecting the pest quantity of the pest trapping layer, so that the automatic measurement and report of the tobacco pest quantity are realized, the automation degree is high, the investment cost of monitoring manpower is greatly reduced, the economic benefit of tobacco planting and processing is improved, and the practicability is high; the intelligent signal processing system can control the directional conveying mechanism 2, the membrane taking and placing mechanism 3 and the folding mechanism 4 to automatically switch the used insect trapping pieces in time, the service life of the automatic tobacco insect pest forecasting and trapping device is prolonged, the automatic tobacco insect pest forecasting and trapping device can continuously conduct insect trapping work, the stability is high, regular inspection can be conducted on the insect trapping pieces, insect pest situations can be timely recorded and found, the accuracy is high, the important effect is achieved on subsequent insect pest situation analysis and solution, the control of the range of the insect pest situations of tobacco insects is facilitated, the loss of the insect pests of tobacco insects is reduced, the problems that in the prior art, the existing tobacco insect pest forecasting and trapping device mainly adopts two forms of a lamp trapping and a sex trapping device, however, the two forms of trapping devices need to manually check and recognize the insect pest situations after trapping, a large amount of labor is consumed, the monitoring cost is improved, the practicability is poor, the monitoring mode of traditional human being for insect pest situation recording is large, the influence of human factors is large, the stability is poor, the problem that regular inspection cannot be conducted on the insect pest pieces at regular time points and the like when information such as pesticide killing, the information of insect pest nests is not recorded or the information of insect situation is not recorded, the subsequent insect pest situation is easily analyzed, and the problem of subsequent insect damage is easily expanded.
2. In the invention, by installing the directional conveying mechanism 2 at the front part of the inclined slideway 105, before the automatic tobacco pest detecting, predicting and trapping device is used, a user can place the insect attracting sheet in the storage box 104, the insect attracting sheet slides to the lower right part in the inclined slideway 105 under the action of gravity, the rear parts of the limiting disc 214 and the shifting rod 204 can block the insect attracting sheet in the sliding process, in the initial state, the user can manually control the mandrel 210 to rotate clockwise by 90 degrees, so that the limiting disc 214 rotates in a linkage way to release an insect attracting sheet, the insect attracting sheet slides to the lower right part continuously, after the insect attracting sheet reaches the shifting rod 204, under the action of gravity pressing of the insect attracting sheet, the shifting rod 204 rotates clockwise, the insect attracting sheet slides to the lower right part continuously and enters the two positioning blocks 110, meanwhile, the shifting rod 204 rotates clockwise to drive the linkage short rod 208 and the linkage long rod 209 to link, the inner end of the ratchet pawl 205 to move rightward, and the locking of the ratchet wheel 213 is released, under the action of the gravity of the insect-attracting sheet in the left part of the limiting disc 214 and the guide slope 108, the limiting disc 214 rotates clockwise to continue to release the insect-attracting sheet, when the insect-attracting sheet is released, namely the mandrel 210 rotates clockwise by ninety degrees, under the action of the tension spring 212, the pawl 205 is locked with the ratchet wheel 213 again, so that the directional conveying mechanism 2 is controlled to automatically input a single insect-attracting sheet to the space between the two positioning blocks 110, the automatic switching of new and old insect-attracting sheets can be completed, the structure is simple, the automation degree is high, the switching is carried out by utilizing the gravity of the insect-attracting sheet, the energy consumption is low, the environment is protected, the device is suitable for areas with different insect situations and replacement cycles, the development trend of tobacco pests is favorably and accurately predicted, the killing scheme is determined, the difficulty of tobacco pest control and the risk of pest breeding are reduced, and the problems that the conventional tobacco pest-attracting type trap and lamp-attracting type trap in the prior art are solved, the function singleness does not possess the function of automatic change insect-luring piece many times, when unit insect-luring piece life exhausts, needs the manual work to change the insect-luring piece, and the regional replacement cycle that each pest situation is different, and the management is big with the change degree of difficulty, changes too often and changes untimely, can not accurately predict tobacco pest's development trend, confirms to kill the scheme, has increased the degree of difficulty of tobacco pest control and the problem of the risk that insect pest propagated.
3. According to the invention, the membrane taking and placing mechanism 3 is arranged on the upper wall of the bearing plate 107, the folding mechanism 4 is arranged on the upper left part of the membrane taking and placing mechanism 3, an intelligent signal processing system can start the output end of the power motor 302 to rotate after detecting that a new insect-attracting sheet reaches the two positioning blocks 110, so that the rotating shaft 303 rotates to drive the transmission rear disc 304 and the transmission front disc 306 to be linked, the transmission rear disc 304 can drive the rear guide pin 321 to rotate and link with the similar triangular groove 305, the L-shaped rod 320 can swing left and right to pull the front guide pin 322 to drive the transmission frame 310 to move left and right, and the support 316 can move left and right in a linked manner; the transmission front disc 306 can drive the front end of the bidirectional linkage pin 319 to rotate and link along with the quasi-diamond groove 307, so that the connecting rod 318 swings up and down, the rear end of the bidirectional linkage pin 319 is in sliding fit with the sliding rail 314, the two sliding blocks 313 can be driven to lift up and down in the two front sliding grooves 311, the support 316 can be linked to lift up and down, the support 316 can drive the folding mechanism 4 to move, the film tearing action of a new insect-attracting sheet and the switching action of a new insect-attracting sheet are supported, the tobacco pests are trapped by the lower wall of the insect-attracting sheet, dust and impurities cannot be influenced by gravity to adhere to and pollute the adhesive surface of the adhesive plate, the dustproof effect is good, the adhesion and trapping function of the insect-attracting sheet is strong, the service lives of a unit insect-attracting sheet adhesive plate and an attractant are prolonged, when the new insect-attracting sheet needs to tear the film, the support 316 drives the folding mechanism 4 to reach the lower wall of the insect-attracting sheet, the support 316 is controlled to move, the folding mechanism 4 can be driven to tear the bottom film cloth of the insect-attracting sheet, and when the old insect-attracting sheet needs to trap enough tobacco pests and the lower wall 411 is started, the folding mechanism 316 to drive the folding mechanism to reach the lower wall of the insect-attracting sheet. The old insect attracting sheet can be attached to the bottom layer membrane cloth, so that a subsequent detector can conveniently take and check the old insect attracting sheet, the intelligent signal processing system can start the output end of the telescopic cylinder 401 to extend out, the lifting block 405 can be pushed to move upwards, the sliding clamping rod 404 is linked to slide upwards in the lifting groove 403, the two circular arc strips 406 are linked to move upwards, the two rotary bases 408 are pushed to rotate and fold by taking the reference shaft 409 as a rotating base point, the two folding plates 410 are positioned and folded, the rear control support 316 moves to the upper part of the guide sliding slope 108, the output end of the telescopic cylinder 401 retracts, the two folding plates 410 can be controlled to be parallel, the old insect attracting sheet can leak downwards to reach the upper wall of the guide sliding slope 108 and then slides into the output box 109, the insect attracting sheet of the automatic tobacco insect detecting and trapping device can continuously perform insect attracting work, the tobacco insect attracting accuracy is high, the problem that in the prior art, the tobacco injurious insect attracting type trap is generally composed of a viscose board and an attractant is solved, the attractant is placed in the central position of the viscose board to attract tobacco insects, the dust and the dust is influenced by gravity in the use of the dust and the pollution, the adhesion of the trap, the problem that the adhesion of the adhesion and the adhesion of the trap is greatly reduced the tobacco is caused by the adhesion and the usage accuracy of the usage of the adhesion of the trap unit.
Therefore, the invention effectively overcomes various defects in the prior art and has high industrial utilization value.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims (10)

1. An automatic tobacco pest forecasting and trapping device is characterized by comprising:
the insect attracting box (1), the lower parts of the front wall, the rear wall and the left wall of the insect attracting box (1) are provided with insect inlet grooves (101), a transmission groove (102) is arranged at the lower part of the right wall of the insect attracting box (1), a supporting column (103) is fixedly arranged on the lower wall of the insect attracting box (1), a storage box (104) is arranged on the upper left of the insect attracting box (1), an inclined slideway (105) is fixedly arranged at the lower part of the storage box (104), the left part and the right part of the front wall of the inclined slideway (105) are both provided with a limit groove (106), a bearing plate (107) is fixedly arranged at the right part of the lower wall of the insect inducing box (1), a guide landslide (108) is fixedly arranged at the right part of the bearing plate (107), an output box (109) is fixedly arranged at the right end of the bearing plate (107), two positioning blocks (110) are fixedly arranged in the middle of the inner wall of the insect trapping box (1), and the storage box (104), the inclined slide way (105) and the two positioning blocks (110) are communicated with each other, a ray light source (111) is fixedly arranged at the top of the inner wall of the insect trapping box (1), the bottom of the inner wall of the insect inducing box (1) is fixedly provided with a photosensitive element (112), the front part of the inclined slideway (105) is provided with a directional conveying mechanism (2), the upper wall of the bearing plate (107) is provided with a membrane taking and placing mechanism (3), the folding mechanism (4) is arranged at the upper left part of the membrane taking and placing mechanism (3);
the directional conveying mechanism (2) is used for automatically and directionally conveying a single insect attracting sheet to a position between the two positioning blocks (110) by depending on the gravity of the insect attracting sheet so that the insect attracting sheet can continuously attract insects;
the film picking and placing mechanism (3) is used for supporting the folding mechanism (4) to move left and right and lift up and down so as to tear, attach and place the bottom film cloth of the insect attracting sheets, so that the film picking and placing mechanism (3) can tear the bottom film cloth of the unused insect attracting sheets to enable the insect attracting sheets to normally attract insects, reattach the bottom film cloth to the used insect attracting sheets, and move and output the insect attracting sheets to the right into the output box (109);
the folding mechanism (4) is used for clamping the bottom layer membrane cloth of the insect attracting sheet or the insect attracting sheet, so that the membrane taking and placing mechanism (3) can tear the bottom layer membrane cloth of the insect attracting sheet, fix and fold the insect attracting sheet and output the used insect attracting sheet;
the directional conveying mechanism (2) comprises a base plate (201), two reference blocks (202), two positioning pins (203), a shifting rod (204), a pawl (205), two clamping pins (206), two supports (207), a linkage short rod (208), a linkage long rod (209), a mandrel (210), a base (211), a tension spring (212), a ratchet wheel (213) and a limiting disc (214), wherein the base plate (201) is fixedly installed on the lower wall of the inclined slide way (105), the two reference blocks (202) are respectively and fixedly installed on the left part and the right part of the upper wall of the base plate (201), the two positioning pins (203) are respectively and rotatably installed on the upper parts of the two reference blocks (202), the shifting rod (204) is fixedly installed on the outer wall of the upper end of the positioning pin (203) on the right part, the pawl (205) is fixedly installed on the outer wall of the upper end of the left part of the positioning pin (203), the two supports (207) are fixedly installed on the upper wall of the rear end of the pawl (205) in a linkage manner, the short rod (208) is rotatably installed in the middle of the clamping pin (204) through the rotation of the left side of the clamping pin (206), and the shifting rod (209) is installed on the outer wall of the left side of the shifting rod (209), the lifting rod is characterized in that the mandrel (210) is rotatably mounted at the left part of the upper wall of the base plate (201), the base (211) is fixedly mounted at the left part of the base plate (201), the mandrel (210) is rotatably connected in the front part of the base (211), the tension spring (212) is elastically mounted at the front end and the left part of the base (211) and on the outer wall of the upper end of the support column (207), the ratchet wheel (213) is fixedly mounted on the outer wall of the lower part of the mandrel (210), the ratchet wheel (213) is intermittently locked and connected with the left part of the rear end of the pawl (205), the limiting disc (214) is fixedly mounted on the outer wall of the upper part of the mandrel (210), the rear part of the limiting disc (214) is in transmission connection with the left part of the limiting groove (106), and the rear part of the lifting rod (204) is in transmission connection with the right part of the limiting groove (106).
2. The tobacco pest automatic forecasting and trapping device according to claim 1, characterized in that: the membrane picking and placing mechanism (3) comprises a vertical plate (301), a power motor (302), a rotating shaft (303), a transmission rear disc (304), a triangle-like groove (305), a transmission front disc (306), a diamond-like groove (307), two guide rails (308), two guide grooves (309), a transmission frame (310), two front sliding grooves (311), a rear sliding groove (312), two sliding blocks (313), a sliding rail (314), two clamping columns (315), a support (316), two vertical seats (317), a connecting rod (318), a two-way linkage pin (319), an L-shaped rod (320), a rear guide pin (321) and a front guide pin (322), wherein the vertical plate (301) is fixedly arranged at the rear part of the upper wall of the bearing plate (107), the upper part of the rear wall of the guide sliding slope (108) is fixedly connected with the top of the vertical plate (301), the power motor (302) is fixedly arranged at the lower part of the vertical plate (301), the rotating shaft (303) is fixedly arranged at the output end of the power motor (302), the transmission rear disc (304) is fixedly arranged at the outer wall of the rotating shaft (303), the front wall of the transmission rear part of the transmission rear disc (306) is arranged at the front wall of the transmission front wall (306), the rhombic grooves (307) are arranged in the rear wall of the transmission front disc (306), the two guide rails (308) are fixedly arranged on the front wall of the upper end of the vertical plate (301), the two guide grooves (309) are respectively arranged in the middle of the two guide rails (308), the transmission frame (310) is slidably arranged in the two guide grooves (309), the two front sliding grooves (311) are respectively arranged on the left part and the right part of the front wall of the transmission frame (310), the rear sliding groove (312) is arranged on the left part of the rear wall of the transmission frame (310), the two sliding blocks (313) are respectively slidably arranged in the two front sliding grooves (311), the sliding rail (314) is fixedly arranged on the lower parts of the front walls of the two sliding blocks (313), the two clamping columns (315) are respectively and fixedly arranged on the upper parts of the front walls of the two sliding blocks (313), the support (316) is fixedly arranged on the outer walls of the front parts of the two clamping columns (315), the two vertical seats (317) are respectively and fixedly arranged on the left part and the upper part of the upper wall of the bearing plate (107), the connecting rod (307) is connected with the bidirectional linkage pin (319), and the bidirectional pin (319) is arranged in the bidirectional linkage pin (319), the bidirectional pin (318) at the inner end of the bidirectional pin (319), l type pole (320) rotate to be installed in the left part the upper portion of loading board (107), back uide pin (321) fixed mounting be in the right-hand member of L type pole (320), just back uide pin (321) sliding connection be in class triangular groove (305), preceding uide pin (322) fixed mounting be in the left end of L type pole (320), just preceding uide pin (322) sliding connection be in back spout (312).
3. The tobacco pest automatic forecasting and trapping device according to claim 1, characterized in that: the folding mechanism (4) comprises a telescopic cylinder (401), a lifting vertical plate (402), a lifting groove (403), a sliding clamping rod (404), a lifting block (405), two circular arc strips (406), two fixing pins (407), two rotary seats (408), a reference shaft (409), two folding plates (410) and two telescopic clamping hands (411), the telescopic cylinder (401) is fixedly installed on the front wall of the left end of the support (316), the lifting vertical plate (402) is fixedly installed on the front wall of the upper left end of the support (316), the lifting groove (403) is arranged in the lifting vertical plate (402), the sliding clamping rod (404) is slidably installed in the lifting groove (405), the lifting block (405) is fixedly installed on the outer wall of the front portion of the sliding clamping rod (404), the lower wall of the lifting reference block (405) is fixedly connected with the output end of the telescopic cylinder (401), the two fixing pins (406) are rotatably installed on the outer wall of the front end of the sliding clamping rod (404), the two circular arc strips (407) are rotatably installed on the outer ends of the two circular arc strips (406), the two rotary base strips (403) are respectively, the inner ends of the two rotary shafts (408) are installed on the outer wall of the upper ends of the rotary seats (408), and the two rotary vertical plates (409) are installed on the rear ends of the two rotary vertical plates (409), the two folding plates (410) are fixedly arranged on the rear walls of the two rotary bases (408) respectively, and the two telescopic clamping hands (411) are arranged at the outer ends of the two folding plates (410) respectively.
4. The tobacco pest automatic forecasting and trapping device according to claim 1, characterized in that: the light that ray light source (111) sent is for penetrating the light directly, and the used insect trap board of this device is transparent material with luring the worm glue, lure worm case (1) bottom and be provided with photosensitive circuit and intelligent signal processing system, and photosensitive element (112) electric connection is in photosensitive circuit, photosensitive circuit and intelligent signal processing system electric connection, intelligent signal processing system and receiving and dispatching data customer end, motor power (302) and telescopic cylinder (401) wireless electric connection.
5. The tobacco pest automatic forecasting and trapping device according to claim 1, characterized in that: ratchet (213) outer wall equidistance is provided with four draw-in grooves, and four draw-in grooves respectively with the rear end left part intermittent type closure of pawl (205), spacing dish (214) are formed at the stock fixed connection of disc outer wall by a disc and four equidistance distributions, and four stock and four draw-in grooves overlook the distribution position the same.
6. The tobacco pest automatic forecasting and trapping device according to claim 1, characterized in that: the guide landslide (108) is formed by fixedly connecting a left short inclined plate, a middle horizontal plate and a right long inclined plate, and the lower end of the right long inclined plate is fixedly connected with the top end of the left wall of the output box (109).
7. The tobacco pest automatic forecasting and trapping device according to claim 1, characterized in that: the inclined slide way (105) and the bottom plate (201) are inclined by forty-five degrees clockwise relative to the upper wall of the insect trapping box (1).
8. The tobacco pest automatic forecasting and trapping device according to claim 2, characterized in that: the front view of the shape of the quasi-triangular groove (305) is a chamfered and inverted equilateral triangle, the side length of the equilateral triangle is half of the horizontal length of the support (316), the rear view of the shape of the quasi-rhombic groove (307) is a chamfered rhombus, and the length of the long diagonal of the rhombus is one time of the vertical height of the support (316).
9. The tobacco pest automatic forecasting and trapping device according to claim 2, characterized in that: transmission frame (310) left side is the letter L form of putting upside down, just transmission frame (310) is formed by horizontal plate and vertical board fixed connection, and horizontal plate slidable mounting is two in guide way (309).
10. The tobacco pest automatic forecasting and trapping device according to claim 3, characterized in that: the two rotary bases (408) are connected with the reference shaft (409) in an articulated mode in a combined mode, and the reference shaft (409) is an articulated bearing.
CN202211119831.1A 2022-09-15 2022-09-15 Automatic tobacco pest detecting and reporting trapping device Active CN115474587B (en)

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Publication number Priority date Publication date Assignee Title
CN117244319A (en) * 2023-11-15 2023-12-19 黑龙江润域森粮油贸易有限公司 Impurity removing device for grain and oil production and secondary recovery method thereof

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CN205756701U (en) * 2016-06-08 2016-12-07 红云红河烟草(集团)有限责任公司 A kind of novel tobacco is planted with luring worm pest-catching device
US20190307114A1 (en) * 2018-04-04 2019-10-10 Philip Morris Usa Inc. Insect trap utilizing uv light and method of use thereof
CN211932172U (en) * 2019-12-13 2020-11-17 红塔烟草(集团)有限责任公司 Tobacco pest trapping prevention and control device
CN114868731A (en) * 2022-05-10 2022-08-09 信阳农林学院 Expelling parasite device is used in prevention and cure of tea tree plant diseases and insect pests

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Publication number Priority date Publication date Assignee Title
WO2008096352A2 (en) * 2007-02-07 2008-08-14 Westham Ltd. Methods and devices for attracting and trapping insects
CN201479772U (en) * 2009-09-07 2010-05-26 北京市农林科学院 Multifunctional full-automatic intelligent pest forecasting system
CN205756701U (en) * 2016-06-08 2016-12-07 红云红河烟草(集团)有限责任公司 A kind of novel tobacco is planted with luring worm pest-catching device
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Publication number Priority date Publication date Assignee Title
CN117244319A (en) * 2023-11-15 2023-12-19 黑龙江润域森粮油贸易有限公司 Impurity removing device for grain and oil production and secondary recovery method thereof
CN117244319B (en) * 2023-11-15 2024-03-19 河南省淇花食用油有限公司 Impurity removing device for grain and oil production and secondary recovery method thereof

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