CN210580608U

CN210580608U - Drosophila trapping device

Info

Publication number: CN210580608U
Application number: CN201921526431.6U
Authority: CN
Inventors: 何丰
Original assignee: Hangzhou Weikang Pest Control Co Ltd
Current assignee: Hangzhou Weikang Pest Control Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-05-22
Anticipated expiration: 2029-09-12

Abstract

The utility model relates to a fruit bat trapping device belongs to pest trapping equipment, including an upper fixed plate, a plurality of stands, the bottom plate, set firmly the fixed sleeve at last fixed plate top surface, the cover is established and is established a section of thick bamboo of traping in the fixed sleeve, a plurality of mythimna separata subassemblies, the inside cavity and the top of a section of thick bamboo of traping are equipped with the opening, attractant has been placed in a section of thick bamboo of traping, the mythimna separata subassembly includes along the direction of height setting and set firmly the mounting panel between an upper fixed plate and bottom plate, the mythimna separata board of traping one side is kept away from at the mounting panel to the setting, the side that the mounting panel was kept away from to the mythimna separata board is provided with the mythimn. The fruit flies can be stuck on the insect sticking plate after entering the trapping device under the action of the attractant, and the fruit flies are difficult to escape from the insect sticking plate, so that the trapping and killing effects on the fruit flies are achieved.

Description

Drosophila trapping device

Technical Field

The utility model relates to a pest trapping equipment, in particular to fruit fly trapping device.

Background

The fruit flies belong to diptera and fruit flies, have strong fecundity, are widely present in global warm and hot climate areas, can be bred for multiple generations in one year, and have tropism to the sweet taste and yellow color of melon and fruit. When fruit flies propagate, worm eggs are laid under the skin of fruits, after larvae are hatched, the fruits feed on the larvae, and the fruits gradually become wet rotten pits along with the hatching of the eggs, so that the edible value and the economic value are lost, and the quality and the market sale are influenced.

At present, a patent document with an authorization publication number of CN207428264U discloses a fruit fly trap, which comprises a baffle, a trap cylinder and a hanging rope, wherein the baffle and the trap cylinder are both fixed on the hanging rope, and the baffle is positioned above the trap cylinder; trap a section of thick bamboo and hold the small bottle and separate the net including the back taper top cap, bottle, the medicament that have and lure the worm mouth, the back taper top cap with the bottle upper shed links to each other, separate in the net locates the bottle, separate the bottle inner wall connection of net top and have a plurality of medicaments to hold the small bottle.

Although the fruit fly trapping device can achieve the effect of trapping fruit flies, the fruit flies enter the bottle body from the top cover under the attraction effect of the medicament and move between the top cover and the separation net, the effect of killing the fruit flies only can be achieved in a mode of preventing the fruit flies from taking food, when a user opens the top cover to take out the fruit flies in the trapping cylinder, part of the surviving fruit flies can fly out from the opening of the trapping cylinder, and therefore the effect of trapping the fruit flies by the trapping device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fruit fly trapping device, its inside is provided with a plurality of mythimna separata boards, and deposits a section of thick bamboo of trapping of attractant and place between a plurality of mythimna separata boards, and the fruit fly can glue on the mythimna separata board after getting into trapping device under the effect of attractant because the fruit fly hardly escapes from the mythimna separata board to reach trapping and killing effect to the fruit fly.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a fruit fly trapping device comprises an upper fixing plate, a plurality of stand columns, a lower fixing plate, a fixing sleeve, a trapping cylinder and a plurality of pest sticking assemblies, wherein the stand columns are horizontally arranged, the stand columns are fixedly arranged on the bottom surface of the upper fixing plate respectively, the lower fixing plate is parallel to the upper fixing plate and is fixedly arranged at the bottom ends of the stand columns, the fixing sleeve is fixedly arranged on the top surface of the upper fixing plate and is arranged along the height direction, the trapping cylinder is sleeved in the fixing sleeve and is detachably connected with the fixing sleeve, the pest sticking assemblies are arranged in the circumferential direction of the trapping cylinder, the trap cylinder is hollow, an opening is formed in the top end of the trapping cylinder, attractant is internally provided with the attractant, each pest sticking assembly comprises a mounting plate and a pest sticking plate, the mounting plate is arranged between the upper fixing plate and the lower fixing plate along the height direction, the pest sticking plate is arranged on one side, away from, the mounting plates of two adjacent pest sticking assemblies are fixedly connected.

Through adopting above-mentioned technical scheme, the attractant volatilizes the back from traping a section of thick bamboo, distributes around the trapping device through leading to the groove, and the fruit fly gets into trapping device under the effect of attractant, because the attractant is located between a plurality of mythimna separata boards, can be glued on the mythimna separata board after the fruit fly gets into trapping device, and the fruit fly is difficult to escape from the mythimna separata board to the effect of trapping and killing of fruit fly is realized.

The utility model discloses further set up to: the quantity of mythimna separata board is provided with a plurality ofly, and is a plurality of the mythimna separata board is parallel to each other and piles together, the side that the mounting panel is close to the mythimna separata board is provided with the hook rod, and is a plurality of the mounting hole has been seted up at the top of mythimna separata board, and is a plurality of the mythimna separata board passes through the mounting hole and hangs on the hook rod.

Through adopting above-mentioned technical scheme, after gluing fruit bat on the mythimna separata board, can uncover the mythimna separata board in the outside to take off from the hook peg, make things convenient for the change of user of service to the mythimna separata board, improved trapping device's convenience.

The utility model discloses further set up to: the pest sticking plate is a yellow pest sticking plate.

By adopting the technical scheme, the fruit flies have yellow tendency, and the trapping efficiency of the trapping device on the fruit flies is improved.

The utility model discloses further set up to: be provided with between a section of thick bamboo and the fixed sleeve and rotate the sleeve, it rotates with a section of thick bamboo and is connected to rotate the sleeve, rotate sleeve and fixed sleeve threaded connection, it runs through the bottom plate and has set firmly the baffle to rotate telescopic bottom, a section of thick bamboo that traps is located the top of baffle.

Through adopting above-mentioned technical scheme, after the trapping agent became invalid through volatilizing for a long time, rotate the baffle, make the baffle drive and rotate the sleeve and rotate, a section of thick bamboo of trapping vertical downstream under the drive of rotating the sleeve to will trap a section of thick bamboo and take out from trapping device, the person of being convenient for to use is to the change of attractant.

The utility model discloses further set up to: it is provided with guide sleeve to trap between a section of thick bamboo and the fixed sleeve in the telescopic top of rotating, a plurality of guide blocks have set firmly on the guide sleeve inside wall, trap and set up a plurality of guide ways with guide block looks adaptation on the section of thick bamboo lateral wall, a plurality of guide way and a plurality of guide block one-to-one, a section of thick bamboo that traps slides with guide sleeve through the cooperation of guide block with the guide way and is connected.

Through adopting above-mentioned technical scheme, guide block and guide way are mutually supported, can prevent to trap a section of thick bamboo and rotate simultaneously along with rotating the sleeve, have reduced and have traped a section of thick bamboo and take out or the installation in-process and make the emergence of attractant spill the phenomenon outside traping a section of thick bamboo because of its rotation.

The utility model discloses further set up to: adjacent two be provided with outer protection network between the stand, outer protection network is located between upper fixed plate and the bottom plate, the bottom of outer protection network is passed through the articulated shaft and is articulated with lower fixed plate, the top of outer protection network is inconsistent and can dismantle with the upper fixed plate through coupling assembling with the upper fixed plate and be connected.

Through adopting above-mentioned technical scheme, outer protection network can prevent that the great birds of size from getting into trapping device, and outer protection network can open, and the user of being convenient for changes the mythimna separata board.

The utility model discloses further set up to: coupling assembling establishes in first connecting sleeve and rather than sliding the bolt of being connected, being located first connecting sleeve one end and rather than the second connecting sleeve of axis coincidence including setting firmly the first connecting sleeve, the cover that the protection network is close to upper fixed plate one end outside, second connecting sleeve sets firmly on the upper fixed plate, the one end of bolt is inserted in the second connecting sleeve rather than sliding and being connected.

Through adopting above-mentioned technical scheme, when opening outer protection network, pulling bolt makes in the bolt breaks away from second connecting sleeve, can open outer protection network.

The utility model discloses further set up to: the fixing sleeve is provided with a limiting groove along the length direction, a limiting rod is fixedly arranged on the outer peripheral surface of the bolt at the limiting groove, and the limiting rod is positioned in the limiting groove to slide.

Through adopting above-mentioned technical scheme, the gag lever post not only plays limiting displacement to the bolt, prevents that the bolt from deviating from first connecting sleeve, and the person of being convenient for use stimulates the bolt moreover.

The utility model discloses further set up to: and the top surface of the upper fixing plate is provided with a hook.

Through adopting above-mentioned technical scheme, the couple can be convenient for the user of service hang trapping device on the trunk of fruit tree.

The utility model discloses further set up to: a rain shielding plate is arranged in the circumferential direction of the upper fixing plate, and one end, far away from the upper fixing plate, of the rain shielding plate inclines downwards.

Through adopting above-mentioned technical scheme, the dash board can prevent that the rainwater from entering into trapping device and causing the influence to trapper and mythimna separata board.

To sum up, the utility model discloses following beneficial effect has:

1. the trapping cylinder is located between the insect sticking plates, after the odor volatilized by the attractant is freely emitted to the periphery of the trapping device, the fruit flies can be stuck on the insect sticking plates after entering the trapping device under the action of the attractant, and the fruit flies are difficult to escape from the insect sticking plates, so that the trapping and killing effects on the fruit flies are achieved.

2. Be provided with a plurality of mythimna separata boards that pile up in the mythimna separata subassembly, be stained with the fruit fly after on outermost mythimna separata board, can tear it and take off from the hook peg, spill the mythimna separata board that will not use, reach the effect of quick replacement mythimna separata board, improved trapping device's convenience.

3. After the attractant in a section of thick bamboo of traping became invalid through volatilizing for a long time, rotatable rotating sleeve made the rotating sleeve drive a section of thick bamboo of traping and moved downwards to will traping a section of thick bamboo and take out from traping the device, the person of being convenient for to use changes the attractant, has improved traping the practicality of device.

Drawings

FIG. 1 is a schematic structural view of an embodiment;

fig. 2 is a schematic view showing a structure in which an external protection net is opened;

FIG. 3 is a partial cross-sectional view expressing the position of the trap cartridge;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a partial cross-sectional view illustrating the position of the linkage assembly;

fig. 6 is an enlarged view of a portion B in fig. 5.

In the figure, 1, an upper fixing plate; 11. a lower fixing plate; 12. a column; 13. fixing the sleeve; 14. hooking; 15. a flashing; 2. a trap cylinder; 21. a guide groove; 3. rotating the sleeve; 31. a baffle plate; 4. a guide sleeve; 41. a guide block; 5. a pest sticking component; 51. mounting a plate; 511. a through groove; 52. an inner protective net; 53. hooking a rod; 54. a pest sticking plate; 6. an outer protective net; 61. hinging a shaft; 7. a connecting assembly; 71. a first connecting sleeve; 711. a limiting groove; 72. a second connecting sleeve; 73. a bolt; 74. a limiting rod.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples.

The utility model provides a fruit bat trapping device, as shown in fig. 1 and 3, includes upper fixed plate 1, bottom plate 11, and upper fixed plate 1 sets up to the rectangle board that the level was placed, and the bottom surface of upper fixed plate 1 has set firmly four stands 12 that set up along the direction of height, and four stands 12 are located four extreme angle departments of upper fixed plate 1 respectively, and bottom plate 11 sets firmly the bottom at four stands 12, and bottom plate 11 is parallel with upper fixed plate 1. The top surface center department of bottom plate 11 sets firmly along the fixed sleeve 13 of direction of height setting, can dismantle in the fixed sleeve 13 and be connected with a section of thick bamboo 2 of traping, the axis coincidence of a section of thick bamboo 2 and fixed sleeve 13 of traping, and the height that highly is greater than fixed sleeve 13 of a section of thick bamboo 2 of traping, the attractant of attracting fruit bat has been held in a section of thick bamboo 2 of traping. Four pest sticking assemblies 5 are arranged between the upper fixing plate 1 and the lower fixing plate 11, the four pest sticking assemblies 5 correspond to four circumferential edges of the upper fixing plate 1 one by one, and the trapping cylinder 2 is located between the four pest sticking assemblies 5. The top surface center department of upper fixed plate 1 is provided with couple 14, and couple 14 can conveniently hang trapping device to the trunk on, and upper fixed plate 1 has set firmly dash board 15 respectively along its four ends of circumference, and dash board 15's quantity is four promptly, and dash board 15 keeps away from the one end downward sloping of upper fixed plate 1.

As shown in fig. 3 and 4, a rotating sleeve 3 is arranged between the trapping cylinder 2 and the fixing sleeve 13, the rotating sleeve 3 is sleeved at the bottom of the outer peripheral surface of the trapping cylinder 2, the rotating sleeve 3 is rotatably connected with the trapping cylinder 2, the rotating sleeve 3 is in threaded connection with the fixing sleeve 13, the bottom end of the rotating sleeve 3 penetrates through the lower fixing plate 11 and is fixedly connected with a baffle plate 31, the baffle plate 31 can limit the rotating sleeve 3 to be located and is convenient for a user to rotate the rotating sleeve 3, the top surface of the baffle plate 31 is abutted to the lower fixing plate 11, and the trapping cylinder 2 is located above the baffle plate 31. A guide sleeve 4 is arranged above the rotating sleeve 3 between the trapping cylinder 2 and the fixing sleeve 13, the axis of the guide sleeve 4 is superposed with the axis of the fixing sleeve 13, and the guide sleeve 4 is fixedly connected with the fixing sleeve 13. Be provided with two guide blocks 41 on the inside wall of guide sleeve 4, and two guide blocks 41 along guide sleeve 4's circumference evenly distributed, offer on the lateral wall of a section of thick bamboo 2 of traping with the guide way 21 of guide block 41 looks adaptation, the axis direction setting of a section of thick bamboo 2 is traped along guide way 21, a section of thick bamboo 2 of traping slides with guide sleeve 4 through the cooperation of guide way 21 with guide block 41 and is connected.

As shown in fig. 2 and 3, the pest sticking assembly 5 comprises a mounting plate 51, the mounting plate 51 is arranged along the height direction, the top end of the mounting plate 51 is fixedly connected with the upper fixing plate 1, the bottom end of the mounting plate 51 is fixedly connected with the lower fixing plate 11, and the mounting plates 51 of two adjacent pest sticking assemblies 5 are fixedly connected. The mounting plate 51 is provided with a through groove 511, the through groove 511 is arranged along the height direction, odor generated by the attractant can be freely emitted out of the trapping device through the through groove 511, an inner protective net 52 is arranged in the through groove 511, the inner protective net 52 is used for preventing fruit flies from entering the trapping cylinder 2 from the through groove 511, and four circumferential ends of the inner protective net 52 are fixedly connected with four inner side walls of the through groove 511 respectively. The side of mounting panel 51 keeping away from trapper 2 sets firmly two hook rods 53, and two hook rods 53 are located the one end that mounting panel 51 is close to upper fixed plate 1, and hook rod 53's axis and mounting panel 51 side mutually perpendicular set up along the horizontal direction interval, and hook rod 53 keeps away from the one end kickup of mounting panel 51. One side that a section of thick bamboo 2 was kept away from to mounting panel 51 is provided with a plurality of mythimna separata boards 54, and mythimna separata board 54 sets up to the one side rectangular shaped plate of having laid the mythimna separata, and the colour of mythimna separata board 54 is yellow, and mythimna separata board 54 is parallel with mounting panel 51, and a plurality of mythimna separata boards 54 are parallel to each other and pile together, and two mounting holes with hook pole 53 looks adaptation are seted up at the top of a plurality of mythimna separata boards 54, and a plurality of mythimna separat.

As shown in fig. 2 and 5, the four ends of the lower fixing plate 11 along the circumferential direction thereof are respectively provided with the outer protection nets 6, that is, the number of the outer protection nets 6 is four, and the outer protection nets 6 are located between two adjacent upright posts 12. The bottom end of the outer protective net 6 is hinged to the lower fixing plate 11 through a hinge shaft 61, the top end of the outer protective net is detachably connected with the upper fixing plate 1 through a connecting assembly 7, and the two ends of the outer protective net 6 in the horizontal direction are respectively abutted to the stand columns 12. As shown in fig. 6, the connecting assembly 7 includes a first connecting sleeve 71, an axis of the first connecting sleeve 71 is disposed along a horizontal direction, an outer circumferential surface of the first connecting sleeve 71 is fixedly connected to one end of the outer protective net 6 close to the upper fixing plate 1, a second connecting sleeve 72 is disposed along one end of the axis of the first connecting sleeve 71, an axis of the second connecting sleeve 72 coincides with an axis of the first connecting sleeve 71, and the second connecting sleeve 72 is fixedly disposed at one end of the upper fixing plate 1 close to the outer protective net 6. The first connecting sleeve 71 is internally sleeved with a bolt 73, the axis of the bolt 73 is overlapped with the axis of the first connecting sleeve 71 and is connected with the first connecting sleeve 71 in a sliding manner, one end of the bolt 73 is inserted into the second connecting sleeve 72 and is connected with the second connecting sleeve in a sliding manner, a limiting groove 711 is formed in the outer peripheral surface of the first connecting sleeve 71, the limiting groove 711 is arranged along the axis direction of the first connecting sleeve 71, a limiting rod 74 is fixedly arranged at the position of the limiting groove 711 in the outer peripheral surface of the bolt 73, the axis of the limiting rod 74 is perpendicular to the axis of the bolt 73, and the bolt 73 penetrates through the limiting groove 711 and is connected with the first connecting sleeve 71 in a sliding manner.

The trapping device is hung on the trunk of a fruit tree by using the hook 14, the attractant is gradually volatilized in the trapping cylinder 2 and is emitted from the top end opening of the trapping cylinder 2 to the periphery of the trapping device, so that fruit flies are attracted into the trapping device and fly to the insect sticking plate 54, and the fruit flies are stuck on the insect sticking plate 54, and the trapping and killing effects on the fruit flies are achieved. After the outermost pest sticking plate 54 is stuck with fruit flies, the outer protective net 6 can be opened, the outermost pest sticking plate 54 is torn open and taken down from the hook rod 53, so that the unused pest sticking plate 54 leaks, the pest sticking plate 54 is replaced, and the trapping device is more convenient to use. After the attractant volatilizes for a long time and becomes invalid, the sleeve 3 can be rotated to take the attractant out of the trapping device, the attractant is replaced, and the practicability of the trapping device is improved.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. A fruit fly trapping device which characterized in that: comprises an upper fixing plate (1) which is horizontally arranged, a plurality of upright posts (12) which are respectively fixedly arranged on the bottom surface of the upper fixing plate (1), a lower fixing plate (11) which is parallel to the upper fixing plate (1) and is fixedly arranged at the bottom ends of the upright posts (12), a fixing sleeve (13) which is fixedly arranged on the top surface of the upper fixing plate (1) and is arranged along the height direction, a trapping cylinder (2) which is sleeved in the fixing sleeve (13) and is detachably connected with the fixing sleeve, a plurality of pest sticking assemblies (5) which are arranged in the circumferential direction of the trapping cylinder (2), wherein the trapping cylinder (2) is hollow and is provided with an opening at the top end, attractant is arranged in the trapping cylinder (2), the pest sticking assemblies (5) comprise a mounting plate (51) which is arranged along the height direction and is fixedly arranged between the upper fixing plate (1) and the lower fixing plate (11), and a pest sticking plate (54) which, the side of the pest sticking plate (54) far away from the mounting plate (51) is provided with pest sticking glue, a through groove (511) is formed in the mounting plate (51), an inner protective net (52) for preventing fruit flies from entering the trapping cylinder (2) is arranged in the through groove (511), and the pest sticking plate is fixedly connected with the mounting plate (51) of the pest sticking component (5).

2. A drosophila trap according to claim 1, wherein: the quantity of mythimna separata board (54) is provided with a plurality ofly, and is a plurality of mythimna separata board (54) is parallel to each other and pile together, mounting panel (51) are close to the side of mythimna separata board (54) and are provided with hook rod (53), and are a plurality of the mounting hole has been seted up at the top of mythimna separata board (54), and is a plurality of mythimna separata board (54) is hung on hook rod (53) through the mounting hole.

3. A drosophila trap according to claim 1, wherein: the pest sticking plate (54) is a yellow pest sticking plate (54).

4. A drosophila trap according to claim 1, wherein: be provided with between a section of thick bamboo of traping (2) and fixed sleeve (13) and rotate sleeve (3), it is connected with a section of thick bamboo of traping (2) to rotate sleeve (3), rotate sleeve (3) and fixed sleeve (13) threaded connection, the bottom of rotating sleeve (3) runs through bottom plate (11) and has set firmly baffle (31), a section of thick bamboo of traping (2) are located the top of baffle (31).

5. A drosophila trap according to claim 1, wherein: it is provided with guide sleeve (4) to lure between a section of thick bamboo (2) and fixed sleeve (13) in the top of rotating sleeve (3), a plurality of guide block (41) have set firmly on guide sleeve (4) inside wall, set up guide way (21) a plurality of and guide block (41) looks adaptation on a section of thick bamboo (2) lateral wall, it is a plurality of guide way (21) and a plurality of guide block (41) one-to-one, it slides with guide sleeve (4) through the cooperation of guide block (41) with guide way (21) to lure a section of thick bamboo (2) and be connected.

6. A drosophila trap according to claim 1, wherein: adjacent two be provided with outer protection network (6) between stand (12), outer protection network is located between upper fixed plate (1) and bottom plate (11), the bottom of outer protection network (6) is passed through articulated shaft (61) and is articulated with bottom plate (11), the top and the upper fixed plate (1) of outer protection network (6) are inconsistent and can dismantle with upper fixed plate (1) through coupling assembling (7) and be connected.

7. A fruit fly trapping device according to claim 6, wherein: coupling assembling (7) establish in first connecting sleeve (71) and rather than sliding bolt (73) of being connected, be located first connecting sleeve (71) one end and rather than second connecting sleeve (72) of axis coincidence including setting firmly first connecting sleeve (71), the cover of protection network (6) near upper fixed plate (1) one end outside, second connecting sleeve (72) set firmly on upper fixed plate (1), the one end of bolt (73) is inserted in second connecting sleeve (72) and is connected rather than sliding.

8. A drosophila trap according to claim 7, wherein: the fixing sleeve (13) is provided with a limiting groove (711) along the length direction, a limiting rod (74) is fixedly arranged on the outer peripheral surface of the bolt (73) at the limiting groove (711), and the limiting rod (74) is positioned in the limiting groove (711) to slide.

9. A drosophila trap according to claim 1, wherein: the top surface of the upper fixing plate (1) is provided with a hook (14).

10. A drosophila trap according to claim 1, wherein: a rain shielding plate (15) is arranged in the circumferential direction of the upper fixing plate (1), and one end, far away from the upper fixing plate (1), of the rain shielding plate (15) inclines downwards.