CN217791148U

CN217791148U - Mandarin orange psylla pest trapping device

Info

Publication number: CN217791148U
Application number: CN202222250090.2U
Authority: CN
Inventors: 凌小鉴
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2022-11-15
Anticipated expiration: 2032-08-25

Abstract

The utility model discloses a oranges and tangerines psylla pest trapping device, including trapping a section of thick bamboo, the opening has been seted up at trapping a section of thick bamboo's top, just trapping a section of thick bamboo's top is equipped with the joint lid, the cavity has been covered to the joint, the utility model discloses a set up joint mechanism, through changeing mutually supporting between handle, thread bush, plectane, square bar, locating lever, second spring, horizontal pole, trapezoidal piece, fly leaf and the threaded rod these parts, be convenient for dismantle carrying out the joint between trapping a section of thick bamboo and the joint lid to conveniently take out the collecting vat and clear up the corpse outside the electric wire netting, the simple operation, the utility model discloses a set up sealing mechanism, through mutually supporting between these parts of top cap, handle, rectangular plate, sliding block, straight-bar and first spring, be convenient for sealing up the charge door at box top to conveniently add the trapping agent to the inner chamber of box and avoid the pest to fall to the inner chamber of box.

Description

Pedalus citriodorus pest trapping device

Technical Field

The utility model relates to a technical field that the pest was traped especially relates to a oranges and tangerines psylla pest trapping device.

Background

The diaphorina citri is a main pest in the young shoot stage of citrus, and is also a transmission medium of citrus yellow shoot, most adults lay eggs on young shoots of hosts, nymphs hatch and absorb young shoot juice until the adults emerge, the injured young shoots of the hosts can wither, young shoots are distorted and the like, the psyllids can also secrete white honeydew and adhere to branches and leaves to cause soot disease, and even worse, the psyllids feed and lay eggs on citrus yellow shoot diseased plants to generate a large amount of bacteria-carrying adults, and the adults can transmit the yellow shoot by transferring into new harmful plants.

Because traditional oranges and tangerines psylla pest trapping device, at the in-process that uses, be not convenient for carry out the joint to trap between a section of thick bamboo and the top cap and dismantle to lead to being difficult to operate it and handling the corpse of pest, traditional device is not convenient for add the trapping agent in to the box simultaneously, thereby leads to the practicality of device poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide a diaphorina citri pest trapping device.

The utility model discloses an one of the purpose adopts following technical scheme to realize:

a diaphorina citri pest trapping device comprises a trapping cylinder, wherein the top of the trapping cylinder is provided with an opening, the top of the trapping cylinder is provided with a clamping cover, the clamping cover is provided with a cavity, an inner cavity of the cavity is provided with a clamping mechanism, the top of the clamping cover is close to the left side and the right side and is fixedly connected with a connecting rope, one end of the connecting rope, far away from the clamping cover, is fixedly connected with a hook, the bottom of the clamping cover is fixedly connected with a circular column, the periphery of the circular column is attached to the inner cavity of the trapping cylinder, the bottom of the inner cavity of the trapping cylinder is provided with a collecting tank in an attached manner, the top of the left side and the right side of the inner cavity of the collecting tank is fixedly connected with straight plates, the tops of the two straight plates are fixedly connected with vertical rods, the top ends of the two vertical rods are fixedly connected with the bottom of the circular column, and one side, opposite to the two vertical rods, is close to a supporting rod, the opposite ends of the two support rods are fixedly connected with an attractant barrel together, the top of the attractant barrel is provided with a feed inlet, the top of the feed inlet is provided with a cover plate, the right side of the cover plate is movably connected with the top of the attractant barrel, the top of the cover plate close to the left side is fixedly connected with a pull handle, a plurality of air vents are arranged above the outer side of the attractant barrel, the outer side of the attractant barrel close to the top is provided with an electric network, the left side and the right side of the electric network are both fixedly connected with insulating rods, the opposite ends of the two insulating rods are respectively and fixedly connected with adjacent vertical rods, the outer side of the trap barrel is provided with a plurality of conical holes, the outer side of the trap barrel is fixedly connected with a plurality of pest sticking plates, the left side and the right side of the trap barrel close to the top are both fixedly connected with flat plates, the two are all run through on the flat board and are equipped with the box, just the charge door has been seted up at the top of box, two the top of box all is equipped with sealing mechanism, and two the outside of box has all been seted up a plurality of hole of volatilizing, a plurality of the equal fixedly connected with separation net of inner chamber in hole of volatilizing.

Further, the left and right sides of trapping section of thick bamboo is close to the equal fixedly connected with of bottom department and traps the lamp, just the bottom fixedly connected with fixed column of trapping section of thick bamboo, the bottom fixedly connected with base of fixed column, just the top of base is close to right side department fixedly connected with battery, two semi-circular collecting grooves of outside fixedly connected with of fixed column, and two semi-circular collecting groove sets up for controlling, two one side that semi-circular collecting groove is relative sets up for the laminating.

Further, sealing mechanism includes the top cap, the top cap sets up the top at the left side charge door, just the right side of top cap and the top swing joint of left side box, the top of top cap is close to left side fixedly connected with handle, just the laminating of left side department at apron top is equipped with the rectangular plate, the left side fixedly connected with sliding block of rectangular plate, just the left side of sliding block is equipped with the fixed plate, the bottom of fixed plate and the top fixed connection of left side box.

Furthermore, a through hole is formed in the fixing plate, a straight rod penetrates through an inner cavity of the through hole, the right end of the straight rod is fixedly connected with the sliding block, a first spring is sleeved on the outer side of the straight rod, and the left end and the right end of the first spring are fixedly connected with the fixing plate and the sliding block respectively.

Further, the latch mechanism is including changeing the handle, change the top department of setting at joint lid top, just change the centre of a circle department fixedly connected with threaded rod of bottom, the intermediate position department fixedly connected with thread bush at cavity top, just the inner chamber of thread bush is run through to the bottom of threaded rod to swing joint has the fly leaf, be close to left and right sides department on the fly leaf and all seted up the square hole, just the inner chamber of square hole runs through and is equipped with the square pole, two the top of square pole all with the top fixed connection of cavity inner chamber, the rear side of fly leaf is close to the equal fixedly connected with axle that links in left and right sides department, and two link the equal fixedly connected with plectane in rear end of axle.

Further, two the bottom of plectane all is equipped with trapezoidal piece, and two the equal fixedly connected with slider in bottom of trapezoidal piece, the bottom of cavity inner chamber is close to left and right sides department and has all seted up the spout, and two the slider swing joint is respectively at the inner chamber of adjacent spout, two the guiding hole has all been seted up on the slider, just the inner chamber of guiding hole runs through and is equipped with the horizontal pole, both ends all with the inner chamber fixed connection of spout about the horizontal pole, two the outside of horizontal pole all is overlapped and is equipped with the second spring, just the both ends of second spring respectively with spout and slider fixed connection.

Furthermore, two equal fixedly connected with locating lever in the opposite one side of trapezoidal piece, the left and right sides of traping a section of thick bamboo is close to the equal fixedly connected with connecting block in top department, and two equal fixedly connected with joint board in the opposite one side of connecting block, the bottom of cavity is close to left and right sides department and has all seted up the rectangle opening, and two adjacent rectangle open-ended inner chamber is passed respectively at the top of joint board to extend to the inner chamber of cavity, two the locating hole has all been seted up near top department in the opposite one side of joint board.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the utility model is provided with the clamping mechanism, and the clamping and disassembling between the trapping cylinder and the clamping cover are convenient through the mutual matching of the rotating handle, the threaded sleeve, the circular plate, the square rod, the positioning rod, the second spring, the transverse rod, the trapezoidal block, the movable plate and the threaded rod, so that the collecting tank is convenient to take out and the corpse outside the power grid is convenient to clean, and the operation is convenient;

2. the utility model discloses a set up sealing mechanism, through mutually supporting between these parts of top cap, handle, rectangular plate, sliding block, straight-bar and first spring, be convenient for seal the charge door at box top to conveniently add the trapping agent and avoid the pest to drop to the inner chamber of box in to the inner chamber of box.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are specifically illustrated below, and the detailed description is given in conjunction with the accompanying drawings.

Drawings

FIG. 1 is a front sectional view of the present embodiment;

FIG. 2 is a partial top view of the base of the present embodiment;

FIG. 3 is a partial front view of the trap cartridge of the present embodiment;

FIG. 4 is an enlarged view of the embodiment at A in FIG. 1;

fig. 5 is an enlarged view of the embodiment at B in fig. 1.

In the figure: 1. a trap cylinder; 2. a circular column; 3. a clamping plate; 4. hooking; 5. connecting ropes; 6. clamping a cover; 7. a flat plate; 8. a box body; 9. a pest sticking plate; 10. a trap lamp; 11. a semicircular collecting groove; 12. fixing a column; 13. a base; 14. a tapered hole; 15. a top cover; 16. a grip; 17. a rectangular plate; 18. a slider; 19. a straight rod; 20. a first spring; 21. turning a handle; 22. a threaded sleeve; 23. a circular plate; 24. a square bar; 25. positioning a rod; 26. a second spring; 27. a cross bar; 28. a trapezoidal block; 29. a movable plate; 30. a threaded rod; 31. a power grid; 32. an attractant cartridge.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that the embodiments or technical features described below can be arbitrarily combined to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, the present invention provides a technical solution:

example 1:

a diaphorina citri pest trapping device comprises a trapping cylinder 1, trapping lamps 10 are fixedly connected to the left side and the right side of the trapping cylinder 1 close to the bottom, fixed columns 12 are fixedly connected to the bottom of the trapping cylinder 1, a base 13 is fixedly connected to the bottom of the fixed columns 12, a storage battery is fixedly connected to the top of the base 13 close to the right side, two semicircular collecting grooves 11 are fixedly connected to the outer side of the fixed columns 12, the two semicircular collecting grooves 11 are arranged in the left and right directions, one opposite sides of the two semicircular collecting grooves 11 are in fit arrangement, an opening is formed in the top of the trapping cylinder 1, a clamping cover 6 is arranged at the top of the trapping cylinder 1, a cavity is formed in the clamping cover 6, a clamping mechanism is arranged in an inner cavity of the cavity, connecting ropes 5 are fixedly connected to the top of the clamping cover 6 close to the left side and the right side, and a hook 4 is fixedly connected to one end, far away from the clamping cover 6, of the connecting ropes 5, the bottom of the clamping cover 6 is fixedly connected with a round column 2, the periphery of the round column 2 is attached to the inner cavity of the trapping cylinder 1, the bottom of the inner cavity of the trapping cylinder 1 is provided with a collecting tank in an attaching manner, the top of the left side and the right side of the inner cavity of the collecting tank are fixedly connected with straight plates, the top of the two straight plates are fixedly connected with vertical rods, the top ends of the two vertical rods are fixedly connected with the bottom of the round column 2, one opposite sides of the two vertical rods are fixedly connected with supporting rods close to the bottom, one opposite ends of the two supporting rods are fixedly connected with an attractant cylinder 32 together, the top of the attractant cylinder 32 is provided with a feed inlet, the top of the feed inlet is provided with a cover plate, the right side of the cover plate is movably connected with the top of the attractant cylinder 32, the top of the cover plate is fixedly connected with a pull handle close to the left side, a plurality of vent holes are formed above the outer side of the attractant cylinder 32, and a power grid 31 is arranged at the outer side of the attractant cylinder 32 close to the top, insulating rods are fixedly connected to the left side and the right side of the power grid 31, opposite ends of the two insulating rods are fixedly connected with adjacent vertical rods respectively, a plurality of tapered holes 14 are formed in the outer side of the trapping cylinder 1, a plurality of pest sticking plates 9 are fixedly connected to the outer side of the trapping cylinder 1, flat plates 7 are fixedly connected to the positions, close to the top, of the left side and the right side of the trapping cylinder 1, flat plates 7 penetrate through the two flat plates 7, box bodies 8 are arranged at the tops of the box bodies 8, feed inlets are formed in the tops of the two box bodies 8, sealing mechanisms are arranged on the outer sides of the two box bodies 8, a plurality of volatilization holes are formed in the outer sides of the two box bodies 8, and isolation nets are fixedly connected to inner cavities of the plurality of volatilization holes;

the sealing mechanism comprises a top cover 15, the top cover 15 is arranged at the top of the left feeding port, the right side of the top cover 15 is movably connected with the top of the left box body 8, a handle 16 is fixedly connected to the position, close to the left side, of the top cover 15, a rectangular plate 17 is attached to the left side of the top of the cover plate, a sliding block 18 is fixedly connected to the left side of the rectangular plate 17, a fixing plate is arranged on the left side of the sliding block 18, a through hole is formed in the fixing plate, a straight rod 19 penetrates through the inner cavity of the through hole, the right end of the straight rod 19 is fixedly connected with the sliding block 18, a first spring 20 is sleeved on the outer side of the straight rod 19, the left end and the right end of the first spring 20 are respectively fixedly connected with the fixing plate and the sliding block 18, and the bottom of the fixing plate is fixedly connected with the top of the left box body 8;

when the trapping agent is added to the inner cavities of the two boxes 8, the two sliding blocks 18 are pushed to move to the opposite side, so that the rectangular plates 17 are separated from the top of the top cover 15 by extruding the adjacent first springs 20, then the two top covers 15 are pulled to drive the adjacent top covers 15 to deflect upwards, the feed opening is opened, and the trapping agent can be added to the inner cavities of the boxes 8 through the two feed openings respectively.

Example 2:

the clamping mechanism comprises a rotating handle 21, the rotating handle 21 is arranged above the top of the clamping cover 6, a threaded rod 30 is fixedly connected with the center of the bottom of the rotating handle 21, a threaded sleeve 22 is fixedly connected with the middle position of the top of the cavity, the bottom end of the threaded rod 30 penetrates through the inner cavity of the threaded sleeve 22 and is movably connected with a movable plate 29, square holes are respectively formed in the positions, close to the left side and the right side, of the movable plate 29, square rods 24 are arranged in the inner cavities of the square holes in a penetrating manner, the top ends of the two square rods 24 are fixedly connected with the top of the inner cavity of the cavity, connecting shafts are fixedly connected with the positions, close to the left side and the right side, of the rear side of the movable plate 29, circular plates 23 are fixedly connected with the rear ends of the two connecting shafts, trapezoidal blocks 28 are respectively arranged at the bottoms of the two circular plates 23, a positioning rod 25 is fixedly connected with one side opposite to the two trapezoidal blocks 28, and connecting blocks are fixedly connected with the positions, close to the top of the left side and the right side of the trapping cylinder 1, the clamping plates 3 are fixedly connected to the opposite sides of the two connecting blocks, rectangular openings are formed in the positions, close to the left side and the right side, of the bottom of the cavity, the tops of the two clamping plates 3 penetrate through inner cavities of adjacent rectangular openings respectively and extend to the inner cavity of the cavity, positioning holes are formed in the positions, close to the tops, of the opposite sides of the two clamping plates 3, sliders are fixedly connected to the bottoms of the two trapezoidal blocks 28, sliding grooves are formed in the positions, close to the left side and the right side, of the bottom of the inner cavity of the cavity, the two sliders are movably connected to the inner cavities of the adjacent sliding grooves respectively, guide holes are formed in the two sliders, the inner cavity of each guide hole is provided with a cross rod 27 in a penetrating mode, the left end and the right end of each cross rod 27 are fixedly connected with the inner cavity of each sliding groove, second springs 26 are sleeved on the outer sides of the two cross rods 27, and the two ends of each second spring 26 are fixedly connected with the sliding grooves and the sliders respectively;

in the using process, the clamping cover 6 is placed at the top of the trapping cylinder 1 and moves downwards, at the moment, the collecting groove firstly enters an inner cavity of the trapping cylinder 1, when the bottom of the clamping cover 6 is attached to the top of the trapping cylinder 1, downward movement of the clamping cover 6 can be stopped, then the rotating handle 21 is rotated to drive the threaded rod 30 to rotate, the threaded rod 30 rotates to drive the movable plate 29 to move downwards under the limit of the square rod 24 through the threaded sleeve 22, the movable plate 29 moves downwards to drive the two circular plates 23 to move downwards and extrude the adjacent trapezoidal blocks 28 to move towards the opposite side, the two trapezoidal blocks 28 move towards the opposite side to extrude the adjacent second spring 26, meanwhile, the two trapezoidal blocks 28 move towards the opposite side to drive the adjacent positioning rods 25 to move towards the opposite side and are respectively inserted into the inner cavities of the adjacent trapping positioning holes, clamping fixation between the trapping cylinder 1 and the clamping cover 6 can be completed at the moment, the rotating handle 21 is stopped after the clamping fixation is completed, and clamping fixation of the trapping cylinder 1 and the clamping cover 6 can be released when the rotating handle 21 rotates reversely.

The working principle is as follows: firstly, in the using process, the clamping cover 6 is placed at the top of the trapping cylinder 1 and moves downwards, at the moment, the collecting groove firstly enters the inner cavity of the trapping cylinder 1, when the bottom of the clamping cover 6 is attached to the top of the trapping cylinder 1, the clamping cover 6 stops moving downwards, then the rotating handle 21 is rotated to drive the threaded rod 30 to rotate, the threaded rod 30 rotates to drive the movable plate 29 to move downwards under the limit of the square rod 24 through the threaded sleeve 22, the movable plate 29 moves downwards to drive the two circular plates 23 to move downwards and press the adjacent trapezoidal blocks 28 to move towards the opposite side, the two trapezoidal blocks 28 move towards the opposite side to press the adjacent second springs 26, meanwhile, the two trapezoidal blocks 28 move towards the opposite side to drive the adjacent positioning rods 25 to move towards the opposite side and are respectively inserted into the inner cavities of the adjacent positioning holes, at the moment, the clamping fixation between the trapping cylinder 1 and the clamping cover 6 can be completed, after the clamping and fixing are completed, the rotating handle 21 stops rotating, when the rotating handle 21 rotates reversely, the clamping and fixing of the trapping cylinder 1 and the clamping and fixing cover 6 can be removed, then the device is hung at a position where the pest of the diaphorina citri is required to be trapped through the hook 4 and the connecting rope 5, the pest of the diaphorina citri flies to the vicinity of the trapping cylinder 1 through the trapping agent in the box body 8 and the trapping cylinder 32, the power can be supplied to the power grid 31 through the storage battery while trapping, the pest part flying to the trapping cylinder 1 can be adhered to the outer side of the trapping cylinder 1 through the pest adhering plate 9, and part of the pest can fly into the inner cavity of the trapping cylinder 1 through the arrangement of the tapered hole 14, so that the pest is electrocuted through the electrified power grid 31, the electrocuted pest can fall into the collecting tank below, the collection and the treatment of the pest are convenient for the later period, and the two trapping lamps 10 can work at night, thereby better traping the pest, when the agent is added to the inner chamber of two boxes 8 to needs, promote two sliding blocks 18 and remove to opposite one side, thereby make the rectangular plate 17 break away from the top of top cap 15 through extruding adjacent first spring 20, then two top caps 15 of pulling again can drive adjacent top cap 15 upwards deflect, thereby open the charge door, can add the trapper to the inner chamber of box 8 respectively through two feed inlets this moment, and when needs add to the inner chamber of a trapper section of thick bamboo 32 through dismantling joint lid 6 can, can also handle the corpse in the collecting vat and the corpse attached to electric wire netting 31 when adding the trapper to a trapper section of thick bamboo 32 inner chamber, and the simple operation.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention cannot be limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are all within the protection scope of the present invention.

Claims

1. The utility model provides a oranges and tangerines psylla pest trapping device, includes a trapping section of thick bamboo, its characterized in that: the top of the trapping cylinder is provided with an opening, the top of the trapping cylinder is provided with a clamping cover, the clamping cover is provided with a cavity, the inner cavity of the cavity is provided with a clamping mechanism, the top of the clamping cover is fixedly connected with connecting ropes close to the left side and the right side, one end of each connecting rope far away from the clamping cover is fixedly connected with a hook, the bottom of the clamping cover is fixedly connected with a circular column, the periphery of the circular column is attached to the inner cavity of the trapping cylinder, the bottom of the inner cavity of the trapping cylinder is provided with a collecting tank in an attaching manner, the tops of the left side and the right side of the inner cavity of the collecting tank are fixedly connected with straight plates, the tops of the two straight plates are fixedly connected with vertical rods, the top ends of the two vertical rods are fixedly connected with the bottom of the circular column, one side, opposite to the two vertical rods, close to the bottom end is fixedly connected with a supporting rod, and one end, opposite to the two supporting rods, is fixedly connected with a trapping cylinder together, the top of the attractant cylinder is provided with a feed inlet, the top of the feed inlet is provided with a cover plate, the right side of the cover plate is movably connected with the top of the attractant cylinder, the top of the cover plate, which is close to the left side, is fixedly connected with a pull handle, the upper part of the outer side of the attractant cylinder is provided with a plurality of air vents, the outer side of the attractant cylinder, which is close to the top, is provided with an electric network, the left side and the right side of the electric network are fixedly connected with insulating rods, the opposite ends of the two insulating rods are respectively fixedly connected with adjacent vertical rods, the outer side of the trap cylinder is provided with a plurality of conical holes, the outer side of the trap cylinder is fixedly connected with a plurality of pest sticking plates, the left side and the right side of the trap cylinder, which are close to the top, are fixedly connected with flat plates, a box body penetrates through the two flat plates, and the top of the box body is provided with a feed inlet, the top of two the box all is equipped with sealing mechanism, and two the outside of box has all been seted up a plurality of hole of volatilizing, a plurality of the equal fixedly connected with separation net of inner chamber in hole of volatilizing.

2. A diaphorina citri pest trapping device according to claim 1, wherein: the novel trap is characterized in that the trap lamp is fixedly connected to the left side and the right side of the trap cylinder close to the bottom, the bottom of the trap cylinder is fixedly connected with a fixed column, the bottom of the fixed column is fixedly connected with a base, the top of the base is fixedly connected with a storage battery close to the right side, two semicircular collecting grooves are fixedly connected to the outer side of the fixed column, the semicircular collecting grooves are arranged in the left and right directions, and one side, opposite to the semicircular collecting grooves, of each semicircular collecting groove is arranged in a laminating mode.

3. A diaphorina citri pest trapping device according to claim 1, wherein: sealing mechanism includes the top cap, the top cap sets up the top at the left side charge door, just the right side of top cap and the top swing joint of left side box, the top of top cap is close to left side fixedly connected with handle, just the laminating of left side department at apron top is equipped with the rectangular plate, the left side fixedly connected with sliding block of rectangular plate, just the left side of sliding block is equipped with the fixed plate, the bottom of fixed plate and the top fixed connection of left side box.

4. A diaphorina citri pest trapping device according to claim 3, wherein: the spring fixing device is characterized in that a through hole is formed in the fixing plate, a straight rod penetrates through an inner cavity of the through hole, the right end of the straight rod is fixedly connected with the sliding block, a first spring is sleeved on the outer side of the straight rod, and the left end and the right end of the first spring are fixedly connected with the fixing plate and the sliding block respectively.

5. A diaphorina citri pest trapping device according to claim 1, wherein: clamping mechanism is including changeing the handle, change the top department of setting at joint lid top, just change the centre of a circle department fixedly connected with threaded rod of bottom, the intermediate position department fixedly connected with thread bush at cavity top, just the inner chamber of thread bush is run through to the bottom of threaded rod to swing joint has the fly leaf, be close to left and right sides department on the fly leaf and all seted up the square hole, just the inner chamber of square hole runs through and is equipped with the square pole, two the top of square pole all with the top fixed connection of cavity inner chamber, the rear side of fly leaf is close to the equal fixedly connected with axle that locates about both sides, and two the equal fixedly connected with plectane in rear end of even axle.

6. A diaphorina citri pest trapping device according to claim 5, wherein: two the bottom of plectane all is equipped with trapezoidal piece, and two the equal fixedly connected with slider in bottom of trapezoidal piece, the bottom of cavity inner chamber is close to left and right sides department and has all seted up the spout, and two the slider swing joint is respectively at the inner chamber of adjacent spout, two the guiding hole has all been seted up on the slider, just the inner chamber of guiding hole runs through and is equipped with the horizontal pole, both ends all with the inner chamber fixed connection of spout about the horizontal pole, two the outside of horizontal pole all is overlapped and is equipped with the second spring, just the both ends of second spring respectively with spout and slider fixed connection.

7. A diaphorina citri pest trapping device according to claim 6, wherein: two equal fixedly connected with locating lever in one side that the trapezoidal piece is opposite, the left and right sides of traping a section of thick bamboo is close to the equal fixedly connected with connecting block in top department, and two the equal fixedly connected with joint board in one side that the connecting block is opposite, the bottom of cavity is close to left and right sides department and has all seted up the rectangle opening, and two adjacent rectangle open-ended inner chamber is passed respectively at the top of joint board to extend to the inner chamber of cavity, two the locating hole has all been seted up near top department to one side that the joint board is relative.