Insect prevention device for citrus planting

Abstract

The utility model belongs to the technical field of planting insect prevention, and particularly relates to an insect prevention device for citrus planting, which comprises two trunk buckling wrapping discs, a branch detection assembly is arranged on the outer sides of the trunk buckling wrapping discs, the branch detection assembly comprises a placement hanging rope, a position contrast detection box and an elastic pressure gauge, the placement hanging rope is hung at the root of the tail end of a treetop, and the position contrast detection box is connected with the elastic pressure gauge. The trunk buckling and wrapping disc surrounds the outer side of the trunk, and the bottom of the trunk buckling and wrapping disc is fixedly connected with a matched L-shaped rod corresponding to the position contrast test box; a hanging rope is arranged and placed under the stable growth state of the citrus, two tree trunk buckling and wrapping discs are directly buckled to the outer side of a tree trunk, a position contrast detection box is located at a proper position, a supporting screw rod is used for supporting the position contrast detection box, and if an elastic pressure gauge detects that pressure changes, a pesticide spraying head can be directly opened for pesticide spraying; insect pests which are sucked up in the young sprouts can be treated in time, the insect pests are prevented from further expanding, and crops can grow stably.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of planting and specifically relates to a citrus planting and insect prevention device. BACKGROUND

[0002] Citrus is one of the common fruits in our life, which contains rich potassium, vitamin C and various compound groups. Regular consumption not only has the effect of beautifying but also can eliminate fatigue and reduce cholesterol. At present, citrus is planted in many regions of China. However, the citrus is often bitten by some insect pests during the planting process, and needs to be prevented and treated. Some insect pests, such as wood lice, need to be treated by spraying pymetrozine or thiamethoxam, so as to prevent the occurrence of insect pests.

[0003] Some people directly spray insect pests when treating insect pests. The corresponding pesticide treatment is not easy to obtain for insect pests, and some new shoots have been seriously damaged by insect pests, which has a large area and causes poor insect prevention effect, which is not conducive to the treatment of insect pests. CONTENT OF THE UTILITY MODEL

[0004] The utility model provides a citrus planting and insect prevention device, which has the characteristics of timely treatment of insect pests sucked in the new shoots, prevention of further expansion of insect pests and stable growth of crops.

[0005] The utility model provides the following technical scheme: a citrus planting and insect prevention device, which comprises two trunk fastening and covering discs, a branch detection assembly is arranged on the outer side of the trunk fastening and covering disc, the branch detection assembly comprises a hanging rope, a position comparison measuring box and an elastic pressure device, the hanging rope is hung at the root of the branch tip, the trunk fastening and covering disc surrounds the outer side of the trunk, a matching L-shaped rod corresponding to the position comparison measuring box is fixedly connected to the bottom of the trunk fastening and covering disc, an adjusting bottom rod is arranged on the outer side of the matching L-shaped rod, and the adjusting bottom rod is fixedly connected with the position comparison measuring box. The hanging rope is hung according to the growth state of the branch tip, and corresponding pesticide is sprayed for insect prevention.

[0006] Among them, the elastic pressure device is connected between the hanging rope and the position comparison measuring box, and the initial detection pressure value of the elastic pressure device is a fixed threshold value.

[0007] Among them, the inner side of the two trunk fastening and covering discs is fixedly connected with an attached wrapping ring pad, and a plurality of pesticide spraying heads are sealingly connected to the trunk fastening and covering disc.

[0008] Among them, the trunk fastening and covering disc has a cavity for storing pesticide liquid in the inside, and the pesticide liquid in the inside is sprayed out from the pesticide spraying head through pumping.

[0009] One of the tree trunk snap-on covering disc is fixedly connected with a connecting block, and the connecting block is clamped in the other tree trunk snap-on covering disc.

[0010] The supporting screw is in threaded connection with the matched L-shaped rod, and the top end of the supporting screw is in contact with the bottom end of the adjusting bottom rod.

[0011] One of the medicine spraying heads is opposite to the hanging part of the hanging rope, and the inside of the position comparison measuring box is hollow.

[0012] The utility model discloses the beneficial effects are:

[0013] The branch detection assembly comprises a hanging rope, a position comparison measuring box and an elastic pressure device, the hanging rope is arranged under the stable growth state of the citrus, the tree trunk snap-on covering disc is arranged on the outer side of the tree trunk, the two tree trunk snap-on covering discs are directly snap-on on the outer side of the tree trunk, the position comparison measuring box is located at a proper position, the supporting screw is used for supporting the position comparison measuring box, if the elastic pressure device detects the change of the pressure, the medicine spraying head can be directly opened to spray the medicine, the internal insect pests of the new shoot can be treated in time, the further expansion of the insect pests is avoided, and the crops can grow stably.

[0014] The parts not involved in the device are the same as the prior art or can be realized by using the prior art. DETAILED DESCRIPTION

[0015] Figure 1 It is a structural schematic view of the utility model;

[0016] Figure 2 It is a front view of the utility model;

[0017] Figure 3 It is a structural schematic view of the position comparison measuring box in the utility model;

[0018] Figure 4 It is a structural schematic view of the tree trunk snap-on covering disc in the utility model;

[0019] In the drawing: 1, branch detection assembly; 11, hanging rope; 12, position comparison measuring box; 13, elastic pressure device; 2, tree trunk snap-on covering disc; 21, inner attached wrapping ring pad; 22, connecting block; 23, medicine spraying head; 3, matched L-shaped rod; 31, adjusting bottom rod; 32, supporting screw. DETAILED DESCRIPTION

[0020] Please refer to Figures 1-4The utility model provides following technical scheme: Including two tree trunk buckling cover disc 2, the outside of tree trunk buckling cover disc 2 is equipped with branch detection subassembly 1, branch detection subassembly 1 includes place hanging rope 11, position contrast test box 12 and elastic pressure ware 13, place hanging rope 11 hangs at the end of the top of the tree, and tree trunk buckling cover disc 2 surrounds the outside of the tree trunk, and the bottom of tree trunk buckling cover disc 2 is fixedly connected with the cooperation L rod 3 corresponding with position contrast test box 12, the cooperation L rod 3 outside is equipped with adjusting bottom rod 31, and adjusting bottom rod 31 is fixedly connected with position contrast test box 12, according to the growth state of the top of the tree, place hanging rope 11 is hung, and corresponding insecticide is sprayed.

[0021] In the embodiment: through the branch detection subassembly 1 including place hanging rope 11, position contrast test box 12 and elastic pressure ware 13 set, place hanging rope 11 is arranged under the stable growth state of citrus, and tree trunk buckling cover disc 2 protection is set on the outside of the tree trunk, two tree trunk buckling cover disc 2 can be directly buckled on the outside of the tree trunk, and the bottom of tree trunk buckling cover disc 2 is fixedly connected with the cooperation L rod 3 corresponding with position contrast test box 12, the cooperation L rod 3 outside is equipped with adjusting bottom rod 31, position contrast test box 12 is located at the appropriate position, position contrast test box 12 is supported using support screw 32, place hanging rope 11 and position contrast test box 12 are connected with elastic pressure ware 13, elastic pressure ware 13 can be spring type pressure sensor, and the initial detection pressure value of elastic pressure ware 13 is fixed threshold value, if the detection pressure of elastic pressure ware 13 changes, then directly open spray head 23 to spray, can handle the insect pests that are sucked dry inside the new shoot in time, place the insect pests further expand, make crops stable growth, under the use of elastic pressure ware 13 in normal state, the pressure value of elastic pressure ware 13 tends to be stable, if place hanging rope 11 moves downward, then the pressure detected by elastic pressure ware 13 is smaller, need to analyze whether there is insect pest occurrence, can directly open water pump, and the liquid medicine in the inside of tree trunk buckling cover disc 2 is sprayed out through spray head 23 and is managed.

[0022] The inside of two tree trunk buckling cover disc 2 is fixedly connected with the inside attached wrapping ring pad 21, and a plurality of spray heads 23 are sealingly connected on the tree trunk buckling cover disc 2;The inside attached wrapping ring pad 21 plays the role of covering protection, and the liquid medicine is sprayed out through spray head 23 and is managed.

[0023] The inside of tree trunk buckling cover disc 2 has the cavity of storing liquid medicine, and the liquid medicine in the inside is sprayed out from spray head 23 through pumping;Directly open water pump, and the liquid medicine in the inside of tree trunk buckling cover disc 2 is sprayed out through spray head 23 and is managed.

[0024] One of the tree trunk snap-on cover disc 2 is fixedly connected with a connecting block 22, the connecting block 22 is clamped in the other tree trunk snap-on cover disc 2; the connecting block 22 can be plastic, the connecting block 22 is directly clamped in the corresponding clamping groove of the tree trunk snap-on cover disc 2, and the two tree trunk snap-on cover discs 2 are butted on the outside of the tree trunk.

[0025] The supporting screw rod 32 is screwed on the matching L-shaped rod 3, and the top end of the supporting screw rod 32 contacts the bottom end of the adjusting bottom rod 31; the position contrast test box 12 is located at a suitable position, and the supporting screw rod 32 is used to support the position contrast test box 12, and a nut lock can be arranged on the outside of the supporting screw rod 32.

[0026] One of the spray heads 23 is opposite to the hanging part of the hanging rope 11, and the position contrast test box 12 is hollow; an opening can be formed at the position of the branch to arrange the position of the hanging rope 11, and the position contrast test box 12 is made of light material.

[0027] The working principle and use process of the utility model are as follows: the hanging rope 11 is arranged under the stable growth state of the citrus, and the tree trunk snap-on cover disc 2 is arranged on the outside of the tree trunk, the two tree trunk snap-on cover discs 2 can be directly snapped on the outside of the tree trunk, the tree trunk snap-on cover disc 2 is fixedly connected with the matching L-shaped rod 3 corresponding to the position contrast test box 12, the outside of the matching L-shaped rod 3 is provided with the adjusting bottom rod 31, the position contrast test box 12 is located at a suitable position, and the supporting screw rod 32 is used to support the position contrast test box 12, the elastic pressure device 13 is connected between the hanging rope 11 and the position contrast test box 12, the elastic pressure device 13 can be a spring type pressure sensor, the initial detection pressure value of the elastic pressure device 13 is a fixed threshold value, if the detection pressure of the elastic pressure device 13 changes, the spray head 23 can be directly started to spray pesticide, the insect pests in the new shoots can be treated in time, the further expansion of the insect pests is prevented, the crops are stably grown, the elastic pressure device 13 is used under the normal state, the pressure value of the elastic pressure device 13 tends to be stable, if the hanging rope 11 moves downward, the pressure detected by the elastic pressure device 13 is small, whether the insect pests occur needs to be analyzed, the water pump can be directly started, and the pesticide in the tree trunk snap-on cover disc 2 is sprayed out through the spray head 23 for treatment.

Claims

1. A citrus plant insect prevention device comprising two trunk-fitting cover discs (2), characterized in that: The tree trunk buckle cover disc (2) is provided with a branch detection assembly (1) outside, the branch detection assembly (1) comprises a hanging rope (11), a position contrast test box (12) and an elastic pressure ware (13), the hanging rope (11) is hung at the end of the tree top, the tree trunk buckle cover disc (2) is surrounded outside the tree trunk, the bottom of the tree trunk buckle cover disc (2) is fixedly connected with the corresponding matching L rod (3) of the position contrast test box (12), the outside of the matching L rod (3) is provided with an adjusting bottom rod (31), and the adjusting bottom rod (31) is fixedly connected with the position contrast test box (12).

2. A device for preventing insects from citrus plants according to claim 1, characterized in that: The elastic pressure ware (13) is connected between the hanging rope (11) and the position contrast test box (12), and the initial detection pressure value of the elastic pressure ware (13) is a fixed threshold value.

3. The device according to claim 1, wherein: Both the inside of the two tree trunk buckle cover discs (2) are fixedly connected with the inside attached wrapping ring pad (21), and the tree trunk buckle cover disc (2) is sealingly connected with a plurality of medicine spraying heads (23).

4. The device according to claim 3, wherein: The tree trunk buckle cover disc (2) has a cavity for storing liquid medicine inside, and the liquid medicine inside is sprayed out from the medicine spraying head (23) by pumping.

5. The device according to claim 1, wherein: One of the tree trunk buckle cover discs (2) is fixedly connected with a connecting clamping block (22), and the connecting clamping block (22) is clamped in the other tree trunk buckle cover disc (2).

6. The device of claim 1, wherein: The supporting screw (32) is threadedly connected on the matching L rod (3), and the top end of the supporting screw (32) contacts the bottom end of the adjusting bottom rod (31).

7. The device according to claim 3, wherein: One of the medicine spraying heads (23) is opposite to the hanging position of the hanging rope (11), and the inside of the position contrast test box (12) is hollow.

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