CN217771191U

CN217771191U - Transfer device for noctuid black oophagous trichogrammae

Info

Publication number: CN217771191U
Application number: CN202222163599.3U
Authority: CN
Inventors: 计思贵; 谢永辉; 王志江; 张兴; 刘宏松; 李�杰; 戴恩; 刘海; 焦健; 张继旭; 吴志美; 朱涛; 杨蕊; 高熹; 吴国星
Original assignee: Yunnan Agricultural University; Kunming Company of Yunnan Tobacco Co
Current assignee: Yunnan Agricultural University; Kunming Company of Yunnan Tobacco Co
Priority date: 2022-08-16
Filing date: 2022-08-16
Publication date: 2022-11-11
Anticipated expiration: 2032-08-16

Abstract

The utility model discloses a noctuid black ovum bee transfer device, including the transfer box main part, both sides fixedly connected with stopper of transfer box main part bottom, a plurality of year thing boards have been placed at two stopper tops, a plurality of year thing boards are arranged from top to bottom, the spacing ring has been placed between two adjacent year thing boards, the holding hole has been seted up in the year thing board, it has the transfer pipe to slide in the holding hole, a plurality of host ovum that have noctuid black ovum bee have been held in the transfer pipe, the transfer pipe intussuseption is filled with the cotton, be provided with a plurality of takeout tube portions in the year thing board, takeout tube portion corresponds the setting with the holding hole and lies in holding hole one side, transfer box main part top threaded connection has the lid, install on the lid and carry the pressing part that the side applied pressure of thing board top; the utility model discloses simple structure, convenient to use can fully be spacing to the fortune pipe, can provide stable environment for the noctuid black ovum bee in the transportation, can not make the noctuid black ovum bee produce stress response.

Description

Transfer device for noctuid black oophagous trichogrammae

Technical Field

The utility model relates to a parasitic wasp transports technical field, especially relates to a noctuid black ovum bee transfer device.

Background

The Noctuidae, belonging to hymenoptera, neuropilidae, is the most important egg parasitic natural enemy insect in biological control of lepidoptera pests, and is a parasitic bee with the highest parasitic efficiency on Spodoptera frugiperda eggs at present because the bee has high parasitic efficiency and is easy to propagate in large quantities. In the process of transporting noctuid black oomycetes, food is the main reason for more difficult transportation of adults, so host eggs which are parasitized but not eclosized are usually the main insect state of egg parasitized bees, loose parasitized eggs can be transported through small tubes filled with cotton, but in the prior art, a plurality of small tubes are generally arranged in a plastic box, a limit structure is lacked, the small tubes continuously roll in the transportation process, the noctuid black oomycetes in the small tubes are easy to shake, and further the eclosion rate can be influenced, the small tubes can jump due to bumping in the transportation process, and further the small tubes are greatly impacted, the eclosion rate and the parasitic rate of the noctuid black oomycetes are influenced, and further the effect of controlling natural enemies is influenced, so a stable structure is urgently needed, and the noctuid black oomycetes transporting device for sufficiently limiting the small tubes is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a noctuid black ovum bee transfer device to solve the problem that above-mentioned prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a looper black egg bee transfer device, including the transport box main part, transport box main part bottom both sides fixedly connected with stopper, two a plurality of year thing boards have been placed at the stopper top, and are a plurality of carry the thing board and arrange from top to bottom, have placed the spacing ring between two adjacent year thing boards, it has seted up the accommodation hole to carry the thing inboard, it is provided with the transport pipe to slide in the accommodation hole, a plurality of host ovum that have the looper black egg bee has been held in the transport pipe, the transport pipe intussuseption is filled with the cotton, it is provided with a plurality of pipe portions of getting to carry in the thing board, get pipe portion with the accommodation hole corresponds the setting and is located accommodation hole one side, transport box main part top threaded connection has the lid, it is right to install on the lid carry the thing board top side and exert splenium.

Preferably, get tub portion including offering in carry the intracavity chamber that holds in the thing board, hold the chamber with the accommodation hole bottom communicates, it is provided with the rotor plate to hold the intracavity, the rotor plate middle part with it rotates to connect to hold the chamber lateral wall, rotor plate one end is located hold downthehole and be located transport tub portion, the rotor plate other end is provided with the promotion the portion of pushing down of rotor plate, accommodation hole bottom fixedly connected with kicking block, the rotor plate is located the one end of accommodation hole is located the kicking block top.

Preferably, the holding-down part is including seting up in carry the slide opening of thing board upper surface, sliding connection has the holding down plate in the slide opening, holding down plate bottom fixedly connected with ejector pin, the ejector pin is kept away from the one end of holding down plate runs through the slide opening bottom is located hold the intracavity, the ejector pin is located the rotor plate top and with rotor plate upper surface contact sets up, the holding down plate with a plurality of compression springs of fixedly connected with between the slide opening bottom, the ejector pin is located hold spacing of one end week side fixedly connected with in chamber, spacing with hold chamber roof butt.

Preferably, the portion of exerting pressure include with lid inner wall fixed connection's limiting plate, two sliding connection has the lifter plate between the limiting plate, the lifter plate bottom is provided with the board of exerting pressure, the lifter plate with between the board of exerting pressure fixedly connected with telescopic link and a plurality of pressure spring, pressure spring is located telescopic link week side, install lift portion on the lid, lift portion control the lifter plate motion.

Preferably, the lift portion include with lifter plate roof fixed connection's threaded sleeve, threaded sleeve runs through the lid, the threaded sleeve outer wall is followed threaded sleeve axis direction with lid sliding fit, the lid top is rotated and is connected with swivel nut, swivel nut bottom fixedly connected with screw thread post, the screw thread post be located in the threaded sleeve and with screw thread sleeve threaded connection.

Preferably, the middle part of the cover body is rotatably connected with a rotating plate, the rotating plate is fixedly connected with a connecting block, a vertical through hole is formed in the middle part of the rotating plate and the connecting block in a penetrating mode, the threaded sleeve is located in the vertical through hole and is in sliding fit with the side wall of the vertical through hole, and the rotating nut is located at the top of the connecting block and is rotatably connected with the connecting block.

Preferably, the accommodating hole is connected with a supporting seat in a sliding mode, the top of the supporting seat is provided with an arc groove matched with the transfer pipe, the transfer pipe is located in the arc groove, and the supporting seat is located at the top of the rotating plate and is in contact with the rotating plate.

Preferably, the limiting ring is a rubber ring.

The utility model discloses a following technological effect: the utility model discloses a holding hole on the year thing board is spacing to the conveying pipe, makes it be difficult for taking place the motion in the transportation, provides a stable environment for the black egg bee of noctuid inside, and the splenium can exert pressure to carrying the thing board top simultaneously, and then makes whole year thing board stabilize in the transfer box main part, has further strengthened the stability of structure, and the pipe portion of getting can be ejecting the conveying pipe in the holding hole, is convenient for the staff to take out the conveying pipe; the utility model discloses simple structure, convenient to use can fully spacing to the transfer pipe, can provide stable environment for the black ovum bee of noctuid in the transportation, can not make the black ovum bee of noctuid produce stress response.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

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

FIG. 2 is an enlarged view of a portion of FIG. 1;

wherein: 1. a transfer box body; 2. a limiting block; 3. a loading plate; 4. a limiting ring; 5. an accommodation hole; 6. a transfer pipe; 7. a cover body; 8. an accommodating chamber; 9. a rotating plate; 10. a top block; 11. a slide hole; 12. a lower pressing plate; 13. a top rod; 14. a compression spring; 15. a limiting strip; 16. a limiting plate; 17. a lifting plate; 18. pressing a plate; 19. a telescopic rod; 20. a pressure applying spring; 21. a threaded sleeve; 22. rotating the nut; 23. a threaded post; 24. a rotating plate; 25. connecting blocks; 26. and (4) supporting the base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the following detailed description.

Referring to fig. 1-2, the utility model provides a looper black ovum bee transfer device, including transfer box

main part

1, 1 bottom both sides fixedly connected with stopper 2 of transfer box main part, a plurality of year thing board 3 have been placed at 2 tops of two stoppers, arrange from top to bottom a plurality of year thing boards 3, spacing ring 4 has been placed between two adjacent year thing boards 3, accommodation hole 5 has been seted up in year thing board 3, it is provided with transfer pipe 6 to slide in accommodation hole 5, transfer pipe 6 transversely places, a plurality of host ovum that have the looper black ovum bee is held in transfer pipe 6, transfer pipe 6 intussuseption is filled with the cotton, be provided with a plurality of pipe portions of getting in the thing board 3, get the pipe portion including seting up the chamber 8 that holds in year thing board 3, hold chamber 8 and accommodation hole 5 bottom and be linked together, it is provided with rotor plate 9 to hold the intracavity 8, rotor plate 9 middle part rotates with and holds the chamber 8 lateral wall and is connected, rotor plate 9 one end is located accommodation hole 5 and is located transfer pipe 6 bottoms, the rotor plate 9 other end is provided with the holding portion that promotes rotor plate 9, accommodation hole 5 bottom fixedly connected with the bottom, accommodation hole top piece 10 is located fixedly connected with the accommodation hole 10. One end of the rotating plate 9 is pressed down through the pressing-down part, the other end of the rotating plate 9 is warped to enable the transfer pipe 6 to move upwards, the transfer pipe 6 can be taken out by a worker of convenience after the transfer is completed, and the ejector block 10 can limit the position of the rotating plate 9 and further influences the minimum height of the transfer pipe 6. The splenium is including offering in the slide opening 11 of carrying 3 upper surfaces of thing board down, sliding connection has holding down plate 12 in

slide opening

11, 12 bottom fixedly connected with ejector pins 13 of holding down plate, the one end that holding down plate 12 was kept away from to ejector pin 13 runs through slide opening 11 bottom and is located and hold chamber 8, ejector pin 13 be located rotor plate 9 top and with rotor plate 9 upper surface contact setting, a plurality of compression spring 14 of fixedly connected with between holding down plate 12 and the slide opening 11 bottom, ejector pin 13 is located and holds the spacing 15 of one end week side fixedly connected with of chamber 8, spacing 15 with hold 8 roof butt in chamber. Through pressing holding down plate 12, holding down plate 12 extrusion compression spring 14 drives ejector pin 13 and pushes down the one end of rotor plate 9 to the realization is to the work of pushing down of rotor plate 9, and the rotor plate 9 other end perk of being convenient for, and the cooperation is got a tub portion and is transferred pipe 6 jack-up, is convenient for take out and transports pipe 6. Get the pipe portion and correspond the setting with accommodation hole 5 and be located accommodation hole 5 one side, transfer box main part 1 top threaded connection has lid 7, installs the pressure portion of exerting pressure to carrying the thing board 3 top side on the lid 7.

The portion of exerting pressure includes the limiting plate 16 with 7 inner walls fixed connection of lid, and sliding connection has lifter plate 17 between two limiting plates 16, and lifter plate 17 bottom is provided with the pressure board 18 of exerting pressure, lifter plate 17 and exert pressure between the board 18 fixedly connected with telescopic link 19 and a plurality of pressure spring 20, and pressure spring 20 is located telescopic link 19 week side, installs the lift portion on the lid 7, and lift portion control lifter plate 17 moves. The height of the lifting plate 17 controlled by the lifting part can be adjusted according to the height of the loading plate 3, so that the pressure applying plate 18 can stably apply pressure to the loading plate 3, the stability of the pressure applying plate is enhanced, and the pressure applying plate is difficult to jump in the transfer process. The lift portion includes the threaded sleeve 21 with lifter plate 17 roof fixed connection, and threaded sleeve 21 runs through lid 7, and threaded sleeve 21 outer wall is along threaded sleeve 21 axis direction and lid 7 sliding fit, and lid 7 top is rotated and is connected with swivel nut 22, swivel nut 22 bottom fixed connection have screw thread post 23, screw thread post 23 be located in threaded sleeve 21 and with threaded sleeve 21 threaded connection. The rotating nut 22 is rotated to drive the threaded column 23 to rotate, and further drive the threaded sleeve 21 to move up and down, so that the lifting plate 17 is controlled to lift.

Carry the accommodation hole 5 on the thing board 3 to carry the transport pipe 6 spacing, make it be difficult for taking place the motion in the transportation, for the inside noctuid black egg bee provides a stable environment, the splenium of exerting pressure simultaneously can be to carrying 3 tops of thing board and exerting pressure, and then make whole year thing board 3 stabilize in transport box main part 1, further increaseed the stability of structure, get the pipe portion can be ejecting with the transport pipe 6 in the accommodation hole 5, the staff of being convenient for takes out transport pipe 6.

Further optimize the scheme, 7 middle parts of lid rotate and are connected with rotor plate 24, fixedly connected with connecting block 25 on the rotor plate 24, and rotor plate 24 runs through with connecting block 25 middle part and has seted up vertical through-hole, and threaded sleeve 21 is located vertical through-hole and with vertical through-hole lateral wall sliding fit, and swivel nut 22 is located connecting block 25 top and rotates with connecting block 25 to be connected. Through rotating connection rotor plate 24 in lid 7 middle part, execute the clamp plate 18 earlier with carrying thing board 3 contact when lid 7 installation, rotatory lid 7's in-process rotor plate 24 can prevent to execute the clamp plate 18 and carry and take place relative rotation between the thing board 3, improves the stability of carrying thing board 3.

Further optimize the scheme, sliding connection has supporting seat 26 in the accommodation hole 5, and the circular arc recess with the adaptation of transfer tube 6 is seted up at supporting seat 26 top, and transfer tube 6 is located the circular arc recess, and supporting seat 26 is located the top of rotor plate 9 and sets up with rotor plate 9 contact. Through supporting seat 26 supporting transport pipe 6, prevent that transport pipe 6 directly contacts with rotor plate 9, reduce rocking to transport pipe 6.

Further optimization scheme, spacing ring 4 is the rubber ring, can carry 3 separations of thing board with two neighbours, and the rubber ring has certain elasticity, reduces the impact force between the adjacent thing board 3 of carrying.

In a further optimized scheme, the telescopic rod 19 comprises a sliding sleeve fixedly connected with the pressing plate 18 and a sliding rod fixedly connected with the bottom of the lifting plate 17, and the sliding rod is located in the sliding sleeve and is in sliding connection with the sliding sleeve.

The utility model discloses a working process: during the use, place the host ovum that has the noctuid black ovum bee in transfer tube 6 and pack the cotton in transfer tube 6, utilize cotton separation host ovum and can reduce external impact, then place transfer tube 6 in accommodation hole 5, extrude the top of kicking block 10 through supporting seat 26 with the one end of rotor plate 9, then place the year thing board 3 that has installed transfer tube 6 in transfer box main part 1, according to the quantity and the height of carrying thing board 3, the position of lifter plate 17 is adjusted, guarantee to exert pressure to the thing board 3 top of the top by pressure application board 18, press connecting block 25 and rotate swivel nut 22, make relative rotation take place between connecting block 25 and swivel nut 22, and then drive threaded sleeve 21 up-and-down motion through threaded post 23, and then drive lifter plate 17 up-and-down motion, then screw lid 7 with transfer box main part 1, pressure application board 18 is exerted pressure to year thing board 3 under the effect of pressure spring 20, make it stably be located in transfer box main part 1, then carry out the transportation work.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims

1. The utility model provides a noctuid black ovum bee transfer device which characterized in that: including transfer box main part (1), transfer box main part (1) bottom both sides fixedly connected with stopper (2), two a plurality of year thing board (3) have been placed at stopper (2) top, and are a plurality of carry thing board (3) to arrange from top to bottom, and spacing ring (4) have been placed between two adjacent year thing boards (3), it has accommodation hole (5) to have seted up in thing board (3), it is provided with transfer pipe (6) to slide in accommodation hole (5), a plurality of host eggs that have the black ovum bee of noctuid have been held in transfer pipe (6), transfer pipe (6) intussuseption is filled with the cotton, it is provided with a plurality of pipe portions of getting to carry to be provided with in thing board (3), get pipe portion with accommodation hole (5) correspond the setting and are located accommodation hole (5) one side, transfer box main part (1) top threaded connection has lid (7), it is right to install on lid (7) carry the thing board (3) top side and exert the splendid pressure portion of exerting pressure.

2. The transfer device for the noctuid black-egg bees according to claim 1, characterized in that: get tub portion including offering hold chamber (8) in carrying thing board (3), hold chamber (8) with accommodation hole (5) bottom is linked together, it is provided with rotor plate (9) in chamber (8) to hold, rotor plate (9) middle part with hold chamber (8) lateral wall and rotate and connect, rotor plate (9) one end is located in accommodation hole (5) and be located transport pipe (6) bottom, the rotor plate (9) other end is provided with the promotion the portion of pushing down of rotor plate (9), accommodation hole (5) bottom fixedly connected with kicking block (10), rotor plate (9) are located the one end of accommodation hole (5) is located kicking block (10) top.

3. The transfer device for the black-egg bees of the noctuid according to claim 2, characterized in that: lower pressure portion is including offering in slide opening (11) of year thing board (3) upper surface, sliding connection has holding down plate (12) in slide opening (11), holding down plate (12) bottom fixedly connected with ejector pin (13), ejector pin (13) are kept away from the one end of holding down plate (12) is run through slide opening (11) bottom is located hold chamber (8) in, ejector pin (13) are located rotor plate (9) top and with rotor plate (9) surface contact sets up, holding down plate (12) with a plurality of compression spring of fixedly connected with (14) between slide opening (11) the bottom, ejector pin (13) are located hold chamber (8) one end week side fixedly connected with spacing (15), spacing (15) with hold chamber (8) roof butt.

4. The transfer device for the black-egg bees of the noctuid according to claim 1, characterized in that: the portion of exerting pressure include with lid (7) inner wall fixed connection's limiting plate (16), two sliding connection has lifter plate (17) between limiting plate (16), lifter plate (17) bottom is provided with pressure plate (18), lifter plate (17) with fixedly connected with telescopic link (19) and a plurality of pressure spring (20) between pressure plate (18) apply pressure, pressure spring (20) are located telescopic link (19) week side, install the lift portion on lid (7), the control of lift portion the lifter plate (17) motion.

5. The transfer device for the black-egg bees of the noctuid according to claim 4, characterized in that: the lift portion include with lifter plate (17) roof fixed connection's threaded sleeve (21), threaded sleeve (21) run through lid (7), threaded sleeve (21) outer wall is followed threaded sleeve (21) axis direction with lid (7) sliding fit, lid (7) top is rotated and is connected with swivel nut (22), swivel nut (22) bottom fixedly connected with screw thread post (23), screw thread post (23) are located in threaded sleeve (21) and with threaded sleeve (21) threaded connection.

6. The device for transferring the noctuid black-egg bees according to claim 5, wherein: the rotary screw cap is characterized in that a rotary plate (24) is rotatably connected to the middle of the cap body (7), a connecting block (25) is fixedly connected to the rotary plate (24), a vertical through hole is formed in the middle of the rotary plate (24) and the middle of the connecting block (25) in a penetrating mode, the threaded sleeve (21) is located in the vertical through hole and in sliding fit with the side wall of the vertical through hole, and the rotary nut (22) is located at the top of the connecting block (25) and is rotatably connected with the connecting block (25).

7. The transfer device for the noctuid black-egg bees according to claim 2, characterized in that: accommodation hole (5) sliding connection has supporting seat (26), supporting seat (26) top seted up with the circular arc recess of transporting pipe (6) looks adaptation, transport pipe (6) are located in the circular arc recess, supporting seat (26) are located rotor plate (9) top and with rotor plate (9) contact setting.

8. The transfer device for the noctuid black-egg bees according to claim 1, characterized in that: the limiting ring (4) is a rubber ring.