CN212993955U

CN212993955U - Catching device of tea rice moth

Info

Publication number: CN212993955U
Application number: CN202021415007.7U
Authority: CN
Inventors: 陈保; 姜东华; 罗正刚; 郎彬昆; 陶波
Original assignee: Pu'er Comprehensive Technical Testing Center
Current assignee: Pu'er Comprehensive Technical Testing Center
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-04-20
Anticipated expiration: 2030-07-17

Abstract

The utility model relates to a catching device for tea rice moth, belonging to the technical field of tea tree pest control, which comprises a support rod, a fixed disk, a sliding disk, a short framework, a long framework, a screen cloth and a flapping rod; the fixed disc is fixed at the lower part of the supporting rod, and the sliding disc is positioned above the fixed disc and can slide up and down along the supporting rod; the short framework and the long framework are uniformly distributed in a circumferential shape, and one end of the long framework is hinged with the sliding disc 3; one end of the short framework 4 is hinged with the fixed disk, and the other end is hinged with the middle part of the long framework; mesh cloth is sleeved on the long framework; the top of the supporting rod is detachably connected with a beating rod, and the bottom of the supporting rod is detachably connected with a fixing mechanism; the utility model has the advantages of convenient and fast catching of the larvae of the tea rice moth, high efficiency of catching the larvae, large area of catching the larvae and effective prevention of the escape of the larvae of the tea rice moth; simultaneously the utility model discloses remove, fix and dismantle swiftly convenient, can use between different tea trees.

Description

Catching device of tea rice moth

Technical Field

The utility model belongs to the technical field of tea tree pest control, specific theory relates to a trapping apparatus of tea rice moth.

Background

The tea rice moth is an insect of the family Bombycidae of Lepidoptera, and is distributed in Yunnan, Fujian, Hunan, Guangdong, Guangxi, Hainan and the like, and the grown larva has the body length of 20-28 mm, the body is light yellow and the head is black. The left and right sides of the back of the body are respectively provided with 1 black wide band which longitudinally penetrates the whole body, the side surfaces of each section are respectively provided with two black maoenza, the buttock is black, the larva silks and folds two leaves into spindle-shaped buds, the buds are hidden in the buds to bite the leaves, the hunger and hunger resistance capability is strong, and the larva pupates in the buds, on the leaves or on dead branches on the earth surface after aging. In a tea garden which is eaten by young tea moths, the leaves are withered, and the growth of tea trees and the yield of tea leaves are seriously influenced.

The current method for catching insects is to tear two pieces of leaves which are curled together, catch the larvae in the leaves, and put the leaves into a bottle with water. Or cutting off withered and yellow curled leaves, packaging with woven bag, peeling insects out, and throwing into basin filled with water. However, the tea fruit moth larvae bounce to escape quickly after being frightened, and in the process of manually catching the larvae, as long as the larvae are touched or the larvae are hidden on the surrounding leaves, the larvae bounce to escape quickly, possibly bounce from one tree to another tree, even fall to the soil surface to climb to another tree, and are difficult to catch the larvae again after bouncing to escape.

Therefore, it is necessary to provide a method for preventing and controlling the tea leaf moth larvae which harm the tea plant by utilizing the bouncing and escaping characteristics of the tea leaf moth larvae after being frightened, ensuring the growth of the tea plant and promoting the yield of the tea leaves.

SUMMERY OF THE UTILITY MODEL

In order to overcome the problem that exists among the background art, the utility model provides a trapping apparatus of tea rice moth utilizes the characteristic that tea rice moth larva bounced away after frightened, and the growth of tea tree is guaranteed to the tea rice moth larva of prevention and cure harm tea tree, promotes the output of tealeaves.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

a catching device for tea rice moth comprises a support rod 1, a fixed disc 2, a sliding disc 3, a plurality of short frameworks 4, a plurality of long frameworks 5, a screen cloth 6 and a beater rod 7; the fixed disc 2 is fixed at the lower part of the support rod 1, and the sliding disc 3 is positioned above the fixed disc 2 and can slide up and down along the support rod 1; the short frameworks 4 and the long frameworks 5 are uniformly distributed in a circumferential shape, and one ends of the long frameworks 5 are hinged with the sliding disc 3; one end of each short framework 4 is hinged with the fixed disc 2, and the other end of each short framework is hinged with the middle part of the long framework 5; mesh cloth 6 is sleeved on the long frameworks 5; the top of the supporting rod 1 is detachably connected with a beating rod 7, and the bottom of the supporting rod 1 is detachably connected with a fixing mechanism 8.

Further, a capture device of tea rice moth still include bullet festival 9 and bullet festival 10 down, go up bullet festival 9 elasticity and locate 1 upper portion of bracing piece, 1 lower part of bracing piece is located to bullet festival 10 elasticity down, bullet festival 10 is located 2 tops of fixed disk down, and bullet festival 10 is greater than the length of sliding disk 3 to the distance of fixed disk 2 down.

Further, the fixing mechanism 8 comprises a fixing block 11 and at least three fixing nails 12, the fixing nails 12 are uniformly fixed on the bottom surface of the fixing block 11, grooves 16 are formed in the top surface of the fixing block 11, and the grooves 16 are detachably connected with the bottom of the supporting rod 1 in a threaded connection mode.

Furthermore, a plurality of fixing strips 13 are uniformly distributed around the edge of the mesh cloth 6, and trepanning holes 14 are formed in the fixing strips 13; the sleeve hole 14 is provided with a fixing rod 15 matched with the sleeve hole.

The utility model has the advantages that:

the utility model discloses utilize the characteristic that the bounce escaped away after the tea valley moth larva receives the frightening, set up between two lines of tea trees the utility model discloses, fixed establishment 8 can with the utility model discloses be fixed in between two lines of tea trees, screen cloth 6 expandes the back, can pat pole 7 court the utility model discloses a direction is patted the fluffy face of tea tree, and the withered leaf of tea valley moth larva, pupa and tea tree together falls into in screen cloth 6. After the collection is completed, the larvae and pupae of the tea rice moth are removed from the tea garden.

The utility model has the advantages of convenient and fast catching of the larvae of the tea rice moth, high efficiency of catching the larvae, large area of catching the larvae and effective prevention of the escape of the larvae of the tea rice moth; simultaneously the utility model discloses remove, fix and dismantle swiftly convenient, can use between different tea trees.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a part of the structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is a schematic structural view of the fixing block of the present invention;

in the figure, 1-supporting rod, 2-fixed disk, 3-sliding disk, 4-short framework, 5-long framework, 6-mesh, 7-beating rod, 8-fixing mechanism, 9-upper elastic joint, 10-lower elastic joint, 11-fixing block, 12-fixing nail, 13-fixing strip, 14-trepanning and 15-fixing rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, preferred embodiments of the present invention will be described in detail below to facilitate understanding of the skilled person.

As shown in fig. 1, a catching device for a tea rice moth comprises a support rod 1, a fixed disk 2, a sliding disk 3, seven short frameworks 4, seven long frameworks 5, a mesh 6 and a beater rod 7; the fixed disc 2 is fixed at the lower part of the support rod 1, and the sliding disc 3 is positioned above the fixed disc 2 and can slide up and down along the support rod 1; seven short frameworks 4 and seven long frameworks 5 are uniformly distributed in a circumferential shape, and one end of each seven long framework 5 is hinged with the sliding disc 3; one end of each seven short frameworks 4 is hinged with the fixed disk 2, and the other end is hinged with the middle part of the long framework 5; the seven long frameworks 5 are sleeved with the mesh cloth 6; the top of the supporting rod 1 is detachably connected with a beating rod 7, and the bottom of the supporting rod 1 is detachably connected with a fixing mechanism 8. A plurality of fixing strips 13 are uniformly distributed around the edge of the screen cloth 6, and trepanning holes 14 are formed in the fixing strips 13; the sleeve hole 14 is provided with a fixing rod 15 matched with the sleeve hole.

As shown in fig. 2-4, the catching device for the tea rice moth further comprises an upper spring section 9 and a lower spring section 10, wherein the upper spring section 9 is elastically arranged at the upper part of the supporting rod 1, the lower spring section 10 is elastically arranged at the lower part of the supporting rod 1, the lower spring section 10 is positioned above the fixed disk 2, and the distance from the lower spring section 10 to the fixed disk 2 is greater than the length of the sliding disk 3. The fixing mechanism 8 comprises a fixing block 11 and three fixing nails 12, the fixing nails 12 are uniformly fixed on the bottom surface of the fixing block 11, grooves 16 are formed in the top surface of the fixing block 11, and the grooves 16 are detachably connected with the bottom of the support rod 1 in a threaded connection mode.

The utility model discloses a use does: the utility model discloses do under the state of accomodating: the beating rod 7 and the top of the support rod 1 are connected into a whole by threads, and the fixing mechanism 8 is separated from the bottom of the support rod 1; slide plate 3 draws and draws to 9 tops of bullet festival, because go up bullet festival 9 elasticity and locate 1 upper portions of bracing piece, 3 whole cards of slide plate are on last bullet festival 9, and screen cloth 6 is accomodate along with slide plate 3, and arrangement screen cloth 6 is accomodate the utility model discloses.

The utility model discloses do under the state of expansion: the fixing mechanism 8 and the supporting rod 1 are connected into a whole by threads, and the flapping rod 7 is separated from the top of the supporting rod 1; the upper spring section 9 is extruded to enable the sliding disc 3 to slide along the support rod 1, so that the long framework 5 is driven to extend, and the mesh cloth 6 is unfolded; the sliding disk 3 is pulled to the lower elastic joint 10, and the sliding disk 3 is integrally clamped between the lower elastic joint 10 and the fixed disk 2; at the moment, the mesh cloth 6 is completely unfolded, and the fixing mechanism 8 is inserted between two rows of tea trees; fixing a plurality of fixing rods 15 on the ground around the fixing strips 13, pulling the fixing strips 13, sleeving the sleeve holes 14 on the fixing rods 15, and extending and fixing the screen cloth 6 in a required direction; use and clap 7 court the utility model discloses a fluffy face of tea tree is patted to the direction, in the together screen cloth 6 that falls into of withered leaf of tea rice moth larva, pupa and tea tree. After collection is completed, the caterpillars, pupae are removed from the web 6. Accomodate at last the utility model discloses.

Finally, it is noted that the above-mentioned preferred embodiments illustrate rather than limit the invention, and that, although the invention has been described in detail with reference to the above-mentioned preferred embodiments, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a capture device of tea rice moth which characterized in that: the catching device comprises a supporting rod (1), a fixed disc (2), a sliding disc (3), a plurality of short frameworks (4), a plurality of long frameworks (5), screen cloth (6) and a beating rod (7); the fixed disc (2) is fixed at the lower part of the support rod (1), and the sliding disc (3) is positioned above the fixed disc (2) and can slide up and down along the support rod (1); the short frameworks (4) and the long frameworks (5) are uniformly distributed in a circumferential shape, and one ends of the long frameworks (5) are hinged with the sliding disc (3); one end of each short framework (4) is hinged with the fixed disk (2), and the other end of each short framework is hinged with the middle part of the long framework (5); mesh cloth (6) is sleeved on the long frameworks (5); the top of the supporting rod (1) can be detachably connected with a beating rod, and the bottom of the supporting rod (1) can be detachably connected with a fixing mechanism (8).

2. The device for catching the tea rice moth as claimed in claim 1, wherein: a trapping apparatus of tea millet moth still include bullet festival (9) and bullet festival (10) down, go up bullet festival (9) elasticity and locate bracing piece (1) upper portion, bracing piece (1) lower part is located to bullet festival (10) elasticity down, bullet festival (10) are located fixed disk (2) top down, and bullet festival (10) are greater than the length of sliding disk (3) to the distance of fixed disk (2) down.

3. The device for catching the tea rice moth as claimed in claim 1 or 2, wherein: the fixing mechanism (8) comprises a fixing block (11) and at least three fixing nails (12), the fixing nails (12) are uniformly fixed on the bottom surface of the fixing block (11), the top surface of the fixing block (11) is provided with a groove (16), and the groove (16) is detachably connected with the bottom of the supporting rod (1) in a threaded connection mode.

4. The device for catching the tea rice moth as claimed in claim 3, wherein: a plurality of fixing strips (13) are uniformly distributed around the edge of the screen cloth (6), and trepanning holes (14) are formed in the fixing strips (13); the sleeve hole (14) is provided with a fixed rod (15) matched with the sleeve hole.