CN115568377A

CN115568377A - Durian tree device that lodges that prevents

Info

Publication number: CN115568377A
Application number: CN202211567280.5A
Authority: CN
Inventors: 冯学杰; 郭利军; 邓会栋; 谢圣华; 华敏; 李向宏
Original assignee: Sanya Research Institute Of Hainan Academy Of Agricultural Sciences Hainan Experimental Animal Research Center
Current assignee: Sanya Research Institute Of Hainan Academy Of Agricultural Sciences Hainan Experimental Animal Research Center
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-01-06
Anticipated expiration: 2042-12-07
Also published as: CN115568377B

Abstract

The invention discloses a durian tree lodging prevention device which comprises two arc-shaped clamping plates, wherein two arc-shaped air bags are embedded in the inner walls of the two arc-shaped clamping plates, two triggering reminding mechanisms are arranged on the outer walls of the two arc-shaped clamping plates, two upright posts are fixedly connected to the bottom ends of the two arc-shaped clamping plates, inclined support rods are fixedly sleeved at the bottoms of the four upright posts, and inserted rods are fixedly connected to the bottom ends of the four inclined support rods.

Description

Durian tree device that lodges that prevents

Technical Field

The invention relates to the technical field of agricultural planting, in particular to a durian tree lodging prevention device.

Background

Durian is one of the tropical famous fruits, is originally produced in Malaysia, is planted in many countries in southeast Asia, is also planted in Guangdong and Hainan in China, and is known as the fruit king, and people who have strong odor and love like the fruit tend to the fragrance, and people who are unhappy complain about the odor.

Durian is the kapok branch of branch fruit tree, and the branch is fragile easily to be rolled over, and the typhoon harm is very big, and shallow root system tree species, easy lodging, therefore must consolidate it with the help of preventing the device that lodges especially at the beginning of durian tree growth with stable to it is crooked and empty to avoid it to grow, but present lodging resistant device is when using:

1. the lodging prevention is generally realized by means of a multiple reinforced structure, the structure is single, although a reminding mechanism is additionally arranged on part of devices, the reminding mechanism reminds by means of sound or reminding flags and other structures, the reminding mechanism is general in height, weak in buzzer sound and needs an external power supply, the actual reminding function is weak in use, and as for durian planting in a large area, a plurality of durian trees are shielded mutually, the method cannot play a striking and effective reminding role; when part of durian trees incline, due to the difference of reference objects, specific inclination angles and directions cannot be directly observed by naked eyes, and the conventional lodging-resistant device does not realize specific prompting and reference functions in the aspect;

2. the durian tree is extremely easy to be damaged by the aphids winged, at present, although various methods are used for processing the aphids winged, the aphids winged are required to be processed regularly and independently, and a specific and effective aphid removing structure is not skillfully combined with an anti-lodging structure, so that the purposes of lower cost, less space occupation of a planting area, easier maintenance and operation and more effective deinsectization are realized.

Disclosure of Invention

The invention aims to provide a durian tree lodging prevention device, and the device is used for solving the problems that the existing reminding structure provided by the background technology is not perceptible, is weak in reminding function, does not remind specific inclination directions, and is single in lodging prevention function.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a device that lodges is prevented to durian tree, includes two arc splint, two the inner wall of arc splint all is rabbeted and has two arc gasbags, two the outer wall of arc splint all is equipped with two and triggers warning mechanism, two stands of the equal fixedly connected with in bottom of arc splint, four the bottom of stand is all fixed the cover and is equipped with the down tube pole, four the equal fixedly connected with inserted bar in bottom of down tube pole, four one side of down tube pole all is equipped with the attraction board, the positive bilateral symmetry of attraction board is equipped with luring mechanism, the positive bottom of attraction board is equipped with deinsectization mechanism, deinsectization mechanism includes album worm case, two rotating vane and guide assembly, deinsectization mechanism arranges the bottom of luring the mechanism in, the bottom fixedly connected with triangle inserted plate of attraction board.

According to a preferable technical scheme of the invention, two ends of each of the two arc-shaped clamping plates are fixedly connected with a connecting plate, the middle parts of the four connecting plates are provided with through holes, the outer walls of the two arc-shaped clamping plates are fixedly inserted with two gas injection nozzles, one ends of the gas injection nozzles are clamped and connected with the blocking cover, and one ends of the four gas injection nozzles, which are far away from the blocking cover, are respectively and fixedly connected with the four arc-shaped air bags.

As a preferred technical scheme of the invention, the trigger reminding mechanism comprises an air outlet pipe and an installation pipe, one end of the air outlet pipe penetrates through the arc-shaped clamping plate to be fixedly connected with the arc-shaped air bag, the air outlet pipe is internally communicated with the arc-shaped air bag, the installation pipe is clamped at the other end of the air outlet pipe, a pushing plate and a driven block are sequentially and movably arranged on the inner wall of the air outlet pipe, a transmission rod is fixedly connected between the pushing plate and the driven block, and a tension membrane is fixedly connected to one side of the inner wall of the air outlet pipe.

According to a preferable technical scheme, a mounting groove is formed in the mounting pipe, a helium bottle is clamped at the bottom of the interior of the mounting groove, a first air outlet column is fixedly connected to an air outlet of the helium bottle, a second air outlet column is rotatably connected to the top end of the first air outlet column, three vent holes are formed in the first air outlet column and the second air outlet column respectively, a gear ring is fixedly sleeved on the outer wall of the second air outlet column, a bending rod is fixedly connected to one side wall of the passive block, a rack is fixedly connected to one side wall of the bending rod close to the second air outlet column, and the rack is meshed with the gear ring.

According to a preferable technical scheme of the invention, the top of the interior of the mounting groove is connected with a tray in a clamping manner, a balloon is placed in the tray, an air inlet of the balloon is connected with an air injection thin tube in an inserting manner, a rubber band is sleeved outside the air inlet of the balloon, the bottom end of the air injection thin tube is rotatably connected with the top end of a second air outlet column, a pull rope is fixedly connected between one side of the bottom end of the tray and one side of the outer wall of the balloon, and a tension film penetrates through the middle of the bending rod.

According to a preferable technical scheme of the invention, a pair of locking rings is sleeved on each of the four oblique supporting rods, the front surfaces of the locking rings are fixedly connected with a connecting circular plate, and the four suction plates are respectively connected with the four oblique supporting rods through the four pairs of locking rings.

As a preferable technical scheme of the invention, the attracting mechanism comprises a semicircular pipe and strip-shaped cotton, the semicircular pipe is fixedly connected to the front surface of the attracting plate, the outer wall of the semicircular pipe is provided with a plurality of strip-shaped grooves, the inner walls of the two sides of the strip-shaped grooves are fixedly connected with guiding inclined plates, the strip-shaped cotton movably penetrates through the inside of the semicircular pipe, the attracting plate comprises an anticorrosive coating, a yellow printing layer and a substrate layer, the yellow printing layer is arranged at the top end of the substrate layer, and the anticorrosive coating is arranged at the top end of the yellow printing layer.

As a preferred technical scheme, the insect collecting box is connected to the bottom of the front face of the suction plate in a clamping mode, a rotating rod is rotatably mounted in the middle of the insect collecting box, fan blades are mounted at two ends of the rotating rod, the two rotating blades are symmetrically arranged in the middle of the rotating rod, one side wall of each rotating blade is fixedly connected with a plurality of blades, the bottom of the semicircular pipe movably penetrates through the top end of the insect collecting box, and the bottom end of the insect collecting box is connected with a separation net in a clamping mode.

As a preferable technical solution of the present invention, the guiding assembly includes a yellow plastic sheet and a reflecting mirror, the yellow plastic sheet is embedded in the front surface of the insect collecting box, and the reflecting mirror is rotatably connected to the bottom of the front surface of the insect collecting box.

Compared with the prior art, the invention has the beneficial effects that:

1. the device is provided with two arc-shaped clamping plates, an arc-shaped air bag is embedded in the inner wall of each arc-shaped clamping plate, durian trees can be quickly wrapped and clamped, the durian trees are quickly positioned and supported by virtue of four inclined supporting rods and inserting rods, the four suction plates are arranged, the soil supporting capacity can be further enhanced, the lodging resistance is greatly improved, four triggering and reminding mechanisms are arranged on the arc-shaped clamping plates, the bending rods can be moved by virtue of the change of air pressure after the durian trees are deflected, helium gas in a helium gas bottle is injected into a balloon, the expanded balloon flies into the air and is placed in the upper area of the durian trees, so that striking reminding is realized in numerous durian trees, the reminding structures can not be shielded among the durian trees, the requirements of planting and maintenance of modern large-piece areas are met, the pushing plates and the driven blocks are in interference fit with the inner wall of the air outlet pipe, the moving resistance can be improved, the critical value is pushed to move after the air pressure reaches, the triggering condition in the air injection fastening process is avoided, the four prompting mechanisms can remind operators of positioning and the operators can realize the prompt the direct visual observation of the rising and the serious observation of the durian trees, and the operators can be prevented from directly observing the falling.

2. The central durian tree is further supported by arranging the plurality of attraction plates, the attraction plates are made of multilayer materials, the surface layers of the attraction plates are provided with anticorrosive coatings, the middle parts of the attraction plates are provided with yellow printing layers, so that winged aphids can be attracted widely, the winged aphids are attracted to the nearby parts, then the winged aphids are smeared with winged aphid pheromones at equal intervals through the arranged strip-shaped cotton, then the winged aphids are accurately guided upwards in a flying manner, the winged aphids fly into the semicircular tubes which are easy to enter and difficult to exit, the guide assembly is arranged, a bright yellow area can be formed on the front surface of the pest collecting box so as to guide the trapped winged aphids, then the winged aphids fly into the pest collecting box, the winged aphids are crushed and then enter the soil by means of rotating blades in the pest control mechanism, the nearby supporting area of the durian trees is formed, the multilayer attraction plates are matched with the pest control mechanism and the pest control mechanism, the winged aphids close to the durian tree can be effectively treated, the situation that the growth of the durian trees is prevented from falling down and the pest control space is reduced, and the pest control cost is lower.

3. According to the invention, by arranging the guide component, a light-emitting area can be formed by means of ambient light, effective attraction with low cost is realized, the effective service life of the yellow printing layer can be prolonged by the anticorrosive coating on the attraction plate, the fading influence of the exposure of ambient rain on the yellow printing layer is reduced, the large-size attraction plate not only effectively improves the support stability, but also can widely attract the aphis winged aphids in the planting garden in a large-size yellow area, and the defect that the aphids are easily influenced by the environment only by adopting modes such as pheromone and the like at present is overcome.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of a diagonal strut portion of the present invention;

FIG. 3 is a schematic view of the structure of the insect trap box section of the present invention;

figure 4 is a cross-sectional view of an attractant mechanism of the invention;

FIG. 5 is a cross-sectional view of the trigger alert mechanism of the present invention;

FIG. 6 is a top view of a second exit column portion of the present invention;

FIG. 7 is a schematic view of a rotating blade section of the present invention.

In the figure: 1. an arc-shaped splint; 2. a connecting plate; 3. an arc-shaped air bag; 4. a gas injection nozzle; 5. an air outlet pipe; 6. installing a pipe; 7. an attraction plate; 8. a semicircular tube; 9. a triangular inserting plate; 10. a pest collecting box; 11. a strip-shaped groove; 12. a column; 13. an oblique strut; 14. inserting a rod; 15. connecting the circular plates; 16. a fan blade; 17. a yellow plastic sheet; 18. a reflective mirror surface; 19. separating the net; 20. an anti-corrosion coating; 21. a yellow printing layer; 22. a guide sloping plate; 23. strip cotton; 24. a tray; 25. a balloon; 26. a rubber band; 27. a gas injection tubule; 28. a first gas outlet column; 29. bending the rod; 30. a push plate; 31. a transfer lever; 32. a passive block; 33. a tensile film; 34. a helium tank; 35. a second gas outlet column; 36. a vent hole; 37. a rotating rod; 38. a rotating blade; 39. a blade; 40. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution of a durian tree lodging prevention device:

according to shown in fig. 1-7, a device that lodges durian tree, including two arc splint 1, two arc gasbags 3 have all been rabbeted to the inner wall of two arc splint 1, the outer wall of two arc splint 1 all is equipped with two and triggers warning mechanism, two stands 12 of the equal fixedly connected with in bottom of two arc splint 1, the fixed cover of the bottom of four stands 12 is all equipped with down tube 13, the equal fixedly connected with inserted bar 14 in bottom of four down tube 13, one side of four down tube 13 all is equipped with attraction board 7, the positive bilateral symmetry of attraction board 7 is equipped with attraction mechanism, the positive bottom of attraction board 7 is equipped with deinsectization mechanism, deinsectization mechanism includes pest collection case 10, two rotating vane 38 and guide assembly, deinsectization mechanism arranges the bottom of attraction mechanism in, the bottom fixedly connected with triangle picture peg 9 of attraction board 7.

The equal fixedly connected with connecting plate 2 in both ends of two arc splint 1, the perforation has all been seted up at the middle part of four connecting plates 2, the equal fixed interlude of outer wall of two arc splint 1 has two gas injection mouths 4, the one end block of gas injection mouth 4 is connected with the blanking cover, pull out the blanking cover, with the help of equipment such as air pump, accessible gas injection mouth 4 is to the inside gas injection of arc gasbag 3, thereby adapt to not unidimensional durian tree, with its parcel chucking can, the one end that the blanking cover was kept away from to four gas injection mouths 4 respectively with four arc gasbag 3 fixed connection.

The triggering reminding mechanism comprises an air outlet pipe 5 and an installation pipe 6, one end of the air outlet pipe 5 penetrates through an arc-shaped clamping plate 1 to be fixedly connected with an arc-shaped air bag 3, the inner part of the air outlet pipe 5 is communicated with the inside of the arc-shaped air bag, the installation pipe 6 is clamped at the other end of the air outlet pipe 5, the inner wall of the air outlet pipe 5 is sequentially and movably provided with a pushing plate 30 and a driven block 32, the pushing plate 30 and the driven block 32 are in interference fit with the inner wall of the air outlet pipe 5, the movement and the difficulty in movement are realized, therefore, after the durian tree inclines, the durian tree can move by means of the larger extrusion force, the transmission rod 31 is fixedly connected between the pushing plate 30 and the driven block 32, one side of the inner wall of the air outlet pipe 5 is fixedly connected with a tension film 33, the tension film 33 has larger flexibility, therefore, when the driven block 32 moves, the tension film 33 is abutted against the driven block 32, therefore, the driven block 32 moves for a limited distance, and just in time, a rack meshing gear ring is synchronized to rotate, so that the three vent holes 36 of the second air outlet column 35 are just aligned to the three vent holes 36 of the first air outlet column 28, a mounting groove is formed in the mounting pipe 6, a helium tank 34 is clamped at the bottom inside the mounting groove, compressed gas in the helium tank 34 can be replaced by other safe and lighter gas, the air outlet of the helium tank 34 is fixedly connected with the first air outlet column 28, the top end of the first air outlet column 28 is rotatably connected with the second air outlet column 35, the three vent holes 36 are formed in the first air outlet column 28 and the second air outlet column 35, a gear ring is fixedly sleeved on the outer wall of the second air outlet column 35, a bending rod 29 is fixedly connected to one side wall of the driven block 32, a rack is fixedly connected to one side wall of the bending rod 29 close to the second air outlet column 35, the rack is meshed with the gear ring and connected with the gear ring, a tray 24 is clamped and connected to the top inside the mounting groove, a balloon 25 is placed inside the tray 24, the air inlet interlude of balloon 25 is connected with gas injection tubule 27, the surface of gas injection tubule 27 is smooth, therefore after balloon 25 is injected into a certain amount of gas, and under the impact of injected gas, finally break away from glossy gas injection tubule 27, the outside cover of balloon 25 air inlet is equipped with rubber band 26, break away from the back, originally by open rubber band 26 tighten up, plug up balloon 25's air inlet, gas injection tubule 27's bottom and second go out the top of gas column 35 and rotate and be connected, fixedly connected with stay cord 40 between one side of tray 24 bottom and one side of balloon 25 outer wall, stay cord 40 is drawing balloon 25, the middle part of bending pole 29 runs through tension membrane 33.

A pair of locking rings is sleeved on each of the four oblique supporting rods 13, the front surfaces of the locking rings are fixedly connected with a connecting circular plate 15, and the four suction plates 7 are respectively connected with the four oblique supporting rods 13 through the four pairs of locking rings in an installing mode.

The luring mechanism comprises a semicircular pipe 8 and strip cotton 23, the semicircular pipe 8 is fixedly connected to the front surface of the suction plate 7, the outer wall of the semicircular pipe 8 is provided with a plurality of strip grooves 11, the inner walls of the two sides of the strip grooves 11 are fixedly connected with guide inclined plates 22, the strip cotton 23 movably penetrates through the inner part of the semicircular pipe 8, the suction plate 7 comprises an anticorrosive coating 20, a yellow printing layer 21 and a basal layer, the basal layer can be made of an environment-friendly plate, the anticorrosive coating 20 effectively prolongs the color service life of the yellow printing layer 21, so that the yellow of a large piece can effectively attract the coming of the winged aphids, the yellow printing layer 21 is arranged at the top end of the basal layer, the anticorrosive coating 20 is arranged at the top end of the yellow printing layer 21, the insect collecting box 10 is clamped and connected to the bottom of the front surface of the suction plate 7, the rotating rod 37 is rotatably arranged in the middle of the insect collecting box 10, fan blades 16 are arranged at the two ends of the rotating rod 37, the fan blades 16 and the rotating blades 38 are all made of light materials, such as a thin plate, a cardboard or a thin plastic sheet, which is easy to be driven by air flow, so that under the condition of limited wind power, the effect of rotating and crushing can be intermittently generated, the wind power in the environment is arbitrary, but the effective rotation is performed for many times every day, the effective disinsection effect of the aphis pteropi can be realized, the two rotating blades 38 are symmetrically arranged in the middle of the rotating rod 37, one side wall of each rotating blade 38 is fixedly connected with a plurality of blades 39, the bottom of the semicircular pipe 8 movably penetrates through the top end of the pest collecting box 10, the bottom end of the pest collecting box 10 is connected with the separation net 19 in a clamping way, the guiding component comprises a yellow plastic sheet 17 and a reflecting mirror surface 18, the yellow plastic sheet 17 is embedded in the front of the pest collecting box 10, the reflecting mirror surface 18 is rotatably connected with the bottom of the front of the pest collecting box 10, the rotating connection part of the reflecting mirror surface 18 has friction force, and the fixed angle of the reflecting mirror surface 18 can be flexibly adjusted, thereby adjusting a better reflection angle according to the ambient light conditions.

The invention relates to a durian tree lodging prevention device, which has the working principle that:

s1: an operator firstly inserts the two arc-shaped clamping plates 1 into soil to realize primary fixation by means of the inserting rods 14 at the bottom ends, then sequentially pulls out the blocking covers of the plurality of gas injection nozzles 4 by means of an inflator pump and other equipment, injects gas into the four arc-shaped air bags 3 to expand the arc-shaped air bags, adjusts the expanded size according to the specific diameter of the durian tree, then hoops the two arc-shaped clamping plates 1 on the durian tree by means of two adjacent connecting plates 2 through a tool such as an iron wire penetrating through a through hole and the like, respectively slides the plurality of suction plates 7, inserts the triangular inserting plates 9 at the bottom of the suction plates 7 into the soil deeply, then fastens the plurality of locking rings at the back to realize the reinforcement and stabilization of the plurality of suction plates 7, and at the moment, the two arc-shaped clamping plates 1, the four oblique supporting rods 13 and the four suction plates 7 form stable supports, so that the lodging resistance of the durian tree is improved;

s2: in the process of supporting lodging resistance, once the durian placed in the middle is obliquely lodged, the gravity of the durian is concentrated and pressed on one arc-shaped air bag 3, the internal pressure of the arc-shaped air bag 3 is increased, the movement of the push plate 30 is driven after a critical value is reached, the push plate 30 drives the passive block 32 to move through the transmission rod 31, the moved passive block 32 is blocked by the tension membrane 33, but the movement process synchronously drives the bending rod 29 to move, so that the rack moves relative to the gear ring, the second air outlet column 35 rotates, so that three air vents 36 inside the second air outlet column 35 are communicated with three helium vents 36 of the first air outlet column 28, so that compressed helium inside the air bottle 34 enters the air injection tubule 27 along the air vents 36 and is finally injected into the balloon 25, the balloon 25 injected with a certain amount of helium is finally separated from the air injection tubule 27 and the tray 24 and gradually rises, and the balloon 25 floats above the durian when being pulled by the pull rope 40, so that an operator who can show that the durian is timely inclined and can support the durian;

s3: in the process of supporting lodging resistance, the strip-shaped cotton 23 in the plurality of attracting mechanisms is pulled out, aphid pheromones are coated on a plurality of equally-divided positions on the surface, then the strip-shaped cotton 23 is plugged back into the semicircular tube 8, so that large aphids in a planting area are firstly attracted by the color of the yellow printing layer 21 in the attracting plate 7 and fly to the vicinity of the attracting plate 7 in a concentrated manner, then the aphids are attracted by the strip-shaped cotton 23 with the pheromones in the semicircular tube 8 and fly into the semicircular tube 8 along the two opposite guiding inclined plates 22, the aphids fly into the semicircular tube 8 easily and are trapped in the semicircular tube 8, at the moment, the guiding components at the bottom are trapped in the semicircular tube 8, rays such as sunlight are reflected to the yellow plastic sheet 17 due to the reflection of the reflecting mirror surface 18, so that the yellow plastic sheet 17 shining in the insect collecting box 10 can be seen uniquely, the yellow aphids are caught to the yellow plastic sheet 17, the aphids enter the insect collecting box 10 and then rotate along with the rotating blade 37, and then the blades 19 extrude the multiple aphids into the spacing pieces of the ground aphids 19 which are pressed by the wind and matched with each other blades, so that the blades.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.

Claims

1. The utility model provides a durian prevents device that lodges, includes two arc splint (1), its characterized in that: two the inner wall of arc splint (1) is all rabbeted and is had two arc gasbag (3), two the outer wall of arc splint (1) all is equipped with two and triggers warning mechanism, two equal fixedly connected with two stands (12) in bottom of arc splint (1), four the equal fixed cover in bottom of stand (12) is equipped with down tube (13), four the equal fixedly connected with inserted bar (14) in bottom of down tube (13), four one side of down tube (13) all is equipped with attracts board (7), attract the positive bilateral symmetry of board (7) to be equipped with attracting mechanism, attract the positive bottom of board (7) to be equipped with deinsectization mechanism, deinsectization mechanism is including album worm case (10), two rotating vane (38) and guide assembly, deinsectization mechanism arranges the bottom of attracting mechanism in, the bottom fixedly connected with triangle inserted plate (9) of attracting board (7).

2. The durian tree lodging prevention device of claim 1, wherein: two equal fixedly connected with connecting plate (2) in both ends of arc splint (1), four the perforation has all been seted up at the middle part of connecting plate (2), two the outer wall of arc splint (1) is all fixed to be alternate has two gas injection mouths (4), the one end block of gas injection mouth (4) is connected with the blanking cover, four the one end that the blanking cover was kept away from in gas injection mouth (4) respectively with four arc gasbag (3) fixed connection.

3. The durian tree lodging prevention device of claim 1, wherein: trigger and remind mechanism and include outlet duct (5) and installing tube (6), the one end of outlet duct (5) runs through arc splint (1) and arc gasbag (3) fixed connection and inside intercommunication, installing tube (6) joint in the other end of outlet duct (5), the inner wall of outlet duct (5) is movable in proper order and is equipped with slurcam (30) and passive piece (32), fixedly connected with transmission pole (31) between slurcam (30) and passive piece (32), one side fixedly connected with tension film (33) of outlet duct (5) inner wall.

4. The durian tree lodging prevention device of claim 3, wherein: the mounting groove has been seted up to the inside of installation pipe (6), the inside bottom joint of mounting groove has helium bottle (34), the first gas column (28) of going out of gas outlet fixedly connected with of helium bottle (34), the top of first gas column (28) of going out is rotated and is connected with second gas column (35) of going out, three air vent (36) have all been seted up to the inside of first gas column (28) of going out and the inside of second gas column (35) of going out, the outer wall fixed cover of second gas column (35) of going out is equipped with the ring gear, a lateral wall fixedly connected with bending bar (29) of passive piece (32), bending bar (29) are close to a lateral wall fixedly connected with rack that second gas column (35) of going out, the rack is connected with the ring gear meshing.

5. The durian tree lodging prevention device of claim 4, wherein: the inside top block of mounting groove is connected with tray (24), balloon (25) have been placed to the inside of tray (24), the air inlet of balloon (25) alternates and is connected with gas injection tubule (27), the outside cover of balloon (25) air inlet is equipped with rubber band (26), the bottom of gas injection tubule (27) is rotated with the top of second air outlet column (35) and is connected, fixedly connected with stay cord (40) between one side of tray (24) bottom and one side of balloon (25) outer wall, tension membrane (33) is run through at the middle part of pole (29) that bends.

6. The durian tree lodging prevention device of claim 1, wherein: the four oblique supporting rods (13) are all sleeved with a pair of locking rings, the front surfaces of the locking rings are all fixedly connected with a connecting circular plate, and the four suction plates (7) are respectively connected with the four oblique supporting rods (13) through the four pairs of locking rings in an installing mode.

7. The durian tree lodging prevention device of claim 1, wherein: the attracting mechanism comprises a semicircular pipe (8) and strip-shaped cotton (23), the semicircular pipe (8) is fixedly connected to the front face of the attracting plate (7), a plurality of strip-shaped grooves (11) are formed in the outer wall of the semicircular pipe (8), the inner walls of the two sides of the strip-shaped grooves (11) are fixedly connected with a guide inclined plate (22), the strip-shaped cotton (23) movably penetrates through the inside of the semicircular pipe (8), the attracting plate (7) comprises an anti-corrosion coating (20), a yellow printing layer (21) and a basal layer, the top end of the basal layer is arranged in the yellow printing layer (21), and the top end of the yellow printing layer (21) is arranged in the anti-corrosion coating (20).

8. The durian tree lodging prevention device of claim 7, wherein: collect worm case (10) block and connect in the positive bottom of suction plate (7), the rotation of the middle part of collection worm case (10) installs bull stick (37), flabellum (16) are all installed at the both ends of bull stick (37), two the middle part of bull stick (37) is located to rotating vane (38) symmetry, two a plurality of blades of the equal fixedly connected with of a lateral wall (39) of rotating vane (38), the top of collection worm case (10) is run through in the bottom activity of semicircle pipe (8), the bottom block of collection worm case (10) is connected with and separates net (19).

9. The durian tree lodging prevention device of claim 1, wherein: the guiding assembly comprises a yellow plastic sheet (17) and a reflecting mirror surface (18), the yellow plastic sheet (17) is embedded in the front of the pest collecting box (10), and the reflecting mirror surface (18) is rotatably connected to the bottom of the front of the pest collecting box (10).