CN210831245U

CN210831245U - Agricultural plant diseases and insect pests detection device

Info

Publication number: CN210831245U
Application number: CN201921392023.6U
Authority: CN
Inventors: 刘雪; 卢蕾
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-06-23
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses an agricultural plant diseases and insect pests detection device, comprising a base plate, the top central point of bottom plate puts and installs the rectangle case, the inner chamber of rectangle case has the inserted bar along pegging graft from top to bottom direction, the inner chamber spiro union of inserted bar has first screw rod, the rectangular plate is installed to the inner chamber left side bottom of rectangle case, and the right side and the rectangle case fixed connection of rectangular plate, the outer wall bottom of first screw rod is passed through the bearing and is installed together with the rectangular plate, the inner ring and the first screw rod interference fit of bearing, and the outer loop and the rectangular plate fixed connection of bearing, the bottom of first screw rod is run through the rectangular plate and is installed first gear, the bull stick is installed through the bearing to the inner chamber right side bottom of rectangle case. This agricultural plant diseases and insect pests detection device can realize the accurate regulation to suitable position of height and angle of image collector, avoids influencing image acquisition information and follow-up testing result, ensures the abundant utilization of agricultural plant diseases and insect pests detection device, is favorable to extensively promoting.

Description

Agricultural plant diseases and insect pests detection device

Technical Field

The utility model relates to an agricultural check out test set technical field specifically is an agricultural plant diseases and insect pests detection device.

Background

The agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants, the agriculture belongs to a first industry, the science of researching the agriculture is agriculture, the working object of the agriculture is living animals and plants, the obtained products are the animals and plants, the agriculture is a basic industry for supporting national economic construction and development, in the process of cultivating plants, plant diseases and insect pests are required to be detected and prevented in the field, but the prior agricultural plant disease and insect pest detection device still has many problems, for example, the patent with the patent number of 2017215946693 comprises a bottom plate, a middle supporting platform and an upper supporting platform which are fixedly arranged from bottom to top, rollers matched with tracks are fixedly arranged at the lower end of the bottom plate, buffer devices are fixedly arranged at the left side and the right side of the bottom plate, a first motor is fixedly arranged on the upper surface of the bottom plate, a screw rod is fixedly arranged on the first motor, a lifting column is fixedly arranged on the lower surface of the middle supporting platform, the lifting column is sleeved on the screw rod and is connected with the inner thread and the outer thread of the screw rod, and the device is driven by the motor simply to adjust the height and the angle of the image collector to a proper position, so that the height and the angle of the image collector can not be accurately adjusted, image acquisition information and subsequent detection results are influenced, the agricultural pest detection device cannot be fully utilized, and the agricultural pest detection device needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agricultural plant diseases and insect pests detection device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural pest and disease detection device comprises a bottom plate, wherein a rectangular box is installed at the center position of the top end of the bottom plate, an insert rod is inserted into an inner cavity of the rectangular box in the vertical direction, a first screw rod is screwed in the inner cavity of the insert rod, a rectangular plate is installed at the bottom end of the left side of the inner cavity of the rectangular box, the right side of the rectangular plate is fixedly connected with the rectangular box, the bottom end of the outer wall of the first screw rod is installed together with the rectangular plate through a bearing, an inner ring of the bearing is in interference fit with the first screw rod, an outer ring of the bearing is fixedly connected with the rectangular plate, a first gear is installed at the bottom end of the first screw rod through the rectangular plate, a rotating rod is installed at the bottom end of the right side of the inner cavity of the rectangular box through a bearing, the left side of the rotating rod is installed together with the inner wall of the rectangular box through a bearing, a second gear meshed with the first gear is arranged on the left side of the outer wall of the rotating rod in an interference fit mode, a rocker is inserted in the position, corresponding to the rotating rod, of the bottom end of the left side of the rectangular box, the right side of the rocker extends to the inner cavity of the rectangular box and is fixedly connected with the rotating rod, a transverse plate is installed at the top end of the inserting rod in a stretching mode, stand columns are installed on four corners of the top end of the bottom plate, stop blocks are installed at the top ends of the stand columns through the transverse plate, a cylinder is installed at the center of the bottom end of the inner cavity of the transverse plate through a bearing, an inner ring of the bearing is in interference fit with the cylinder, an outer ring of the bearing is fixedly connected with the inner wall of the transverse plate, a third gear is in interference fit with the bottom end of the outer wall of the cylinder, a rack meshed with the third gear is inserted in the inner cavity of the transverse plate on the rear, and the outer loop of bearing and the outer wall fixed connection of rack, the right side of second screw rod extends the diaphragm and installs the handle, and second screw rod and diaphragm looks spiro union, the cylindrical top extends the diaphragm and installs the carousel, the bottom four corners of carousel is embedded to have the spin, and a part of spin extends the carousel and laminates mutually with the diaphragm, the image collector has been placed to the inner chamber of carousel.

Preferably, the first gear and the second gear are both bevel gears.

Preferably, the vertical distance between the top end of the transverse plate and the stop block is smaller than the height of the first screw rod in the inner cavity of the inserted link and the height of the inserted link in the inner cavity of the rectangular box.

Preferably, the upper end, the lower end and the rear side wall surface of the rack are mutually attached to the inner wall of the transverse plate.

Preferably, the ball itself is more than half its volume extending beyond a portion of the dial.

Preferably, the length between the two stop blocks is respectively greater than the lengths of the rotary table and the image collector along the left-right direction.

Compared with the prior art, the beneficial effects of the utility model are that: the agricultural pest detection device can enable the rocker to drive the rotating rod and the second gear to rotate by rotating the rocker, the second gear drives the first gear and the first screw to rotate in the opposite directions, the inserted rod, the transverse plate, the rotary plate and the image collector can be driven to move upwards or downwards to perform height adjustment when the first screw rotates through the screwed fit of the first screw and the inserted rod, the second screw can be driven to rotate through the rotating handle, the second screw can move towards the left side or the right side while rotating through the screwed fit of the second screw and the transverse plate, the second screw drives the rack to move towards the left side or the right side, the rack can drive the third gear to rotate clockwise or anticlockwise through the meshed fit of the rack and the third gear, the third gear drives the cylinder, the rotary plate and the image collector to rotate clockwise or anticlockwise to perform angle adjustment, when the height and the angle of the image collector are adjusted to the proper positions, the rotation of the stop rocker and the handle is loosened, so that the height and the angle of the image collector can be accurately adjusted to the proper positions, the image collection information and subsequent detection results are prevented from being influenced, the agricultural pest detection device is fully utilized, and the agricultural pest detection device is favorable for wide popularization.

Drawings

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

fig. 2 is an enlarged schematic view of the utility model at a;

fig. 3 is an enlarged schematic structural diagram of the utility model B.

In the figure: 1. the device comprises a base plate, 2, a rectangular box, 3, an inserting rod, 4, a first screw rod, 5, a rectangular plate, 6, a first gear, 7, a rotating rod, 8, a second gear, 9, a rocker, 10, a transverse plate, 11, a stand column, 12, a stop block, 13, a cylinder, 14, a third gear, 15, a rack, 16, a second screw rod, 17, a handle, 18, a rotary table, 19, a rolling ball, 20 and an image collector.

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.

Referring to fig. 1-3, the present invention provides a technical solution: an agricultural pest detection device comprises a bottom plate 1, a rectangular box 2 is installed at the top center position of the bottom plate 1, an insert rod 3 is inserted into an inner cavity of the rectangular box 2 along the up-down direction, a first screw rod 4 is screwed in the inner cavity of the insert rod 3, the first screw rod 4 can be driven to move upwards or downwards when rotating through the screwed connection between the insert rod 3 and the first screw rod 4, a rectangular plate 5 is installed at the bottom end of the left side of the inner cavity of the rectangular box 2, the right side of the rectangular plate 5 is fixedly connected with the rectangular box 2, the bottom end of the outer wall of the first screw rod 4 is installed together with the rectangular plate 5 through a bearing, an inner ring of the bearing is in interference fit with the first screw rod 4, an outer ring of the bearing is fixedly connected with the rectangular plate 5, a first gear 6 is installed at the bottom end of the first screw rod 4 through the rectangular plate 5, the first screw rod 4 can be conveniently supported through the rectangular plate 5, a rotating rod 7 is, the left side of the rotating rod 7 is installed together with the inner wall of the rectangular box 2 through a bearing, the inner ring of the bearing is in interference fit with the rotating rod 7, the outer ring of the bearing is fixedly connected with the inner wall of the rectangular box 2, the left side of the outer wall of the rotating rod 7 is in interference fit with a second gear 8 meshed with the first gear 6, the second gear 8 can be driven to rotate in the opposite direction by the meshing fit of the first gear 6 and the second gear 8, the rocker 9 is inserted in the position of the left bottom end of the rectangular box 2 corresponding to the rotating rod 7, the right side of the rocker 9 extends to the inner cavity of the rectangular box 2 and is fixedly connected with the rotating rod 7, the rotating rod 7 and the second gear 8 can be driven to rotate conveniently through the rocker 9, the top end of the inserting rod 3 extends out of the rectangular box 2 and is provided with a transverse plate 10, the four corners of the top end of the bottom plate 1 are provided with upright columns 11, and, the transverse plate 10 can be conveniently limited by the stop block 12, the transverse plate 10 is prevented from being separated from the upright post 11, the cylinder 13 is arranged at the center position of the bottom end of the inner cavity of the transverse plate 10 through the bearing, the inner ring of the bearing is in interference fit with the cylinder 13, the outer ring of the bearing is fixedly connected with the inner wall of the transverse plate 10, the third gear 14 is in interference fit with the bottom end of the outer wall of the cylinder 13, the rack 15 meshed with the third gear 14 is inserted into the inner cavity of the transverse plate 10 behind the third gear 14 along the left and right directions, the rack 15 can be driven to rotate anticlockwise or clockwise when the rack 15 moves towards the left or right through the engagement of the third gear 14 and the rack 15, the second screw 16 is arranged at the right side of the rack 15 through the bearing, the inner ring of the bearing is in interference fit with the second screw 16, the outer ring of the bearing is fixedly connected with the outer wall of the rack 15, the transverse, and second screw rod 16 and diaphragm 10 looks spiro union, can be convenient for drive the rotation of second screw rod 16 through handle 17, through the spiro union cooperation of second screw rod 16 and diaphragm 10, can make second screw rod 16 move to the left side or to the right side when rotating, the top of cylinder 13 extends diaphragm 10 and installs carousel 18, the bottom four corners of carousel 18 is embedded to have spin 19, and a part of spin 19 extends carousel 18 and laminates mutually with diaphragm 10, image collector 20 has been placed to the inner chamber of carousel 18.

Preferably, the first gear 6 and the second gear 8 are both conical gears, so that abrasion between the first gear 6 and the second gear 8 is reduced, and the meshing effect is good.

Preferably, the vertical distance between the top end of the transverse plate 10 and the stop block 12 is smaller than the height of the first screw rod 4 in the inner cavity of the insert rod 3 and the height of the insert rod 3 in the inner cavity of the rectangular box 2, so that the insert rod 3 is prevented from being separated from the inner cavity of the rectangular box 2 and the first screw rod 4 is prevented from being separated from the insert rod 3.

Preferably, the upper and lower ends and the rear wall surface of the rack 15 are attached to the inner wall of the horizontal plate 10, so that the rack 15 can be stably moved.

Preferably, the ball 19 has a volume which is half the volume of the ball 19 and extends out of the turntable 18, so that the ball 19 can stably roll at the bottom end of the turntable 18.

Preferably, the length between the two stoppers 12 is greater than the length of the turntable 18 and the image collector 20 in the left-right direction, so as to avoid collision between the turntable 18 and the image collector 20.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the image collector is used, the rocker 9 is rotated clockwise, the rocker 9 drives the rotating rod 7 and the second gear 8 to rotate clockwise, the second gear 8 can drive the first gear 6 and the first screw rod 4 to rotate anticlockwise under the meshing fit of the second gear 8 and the first gear 6, the first screw rod 4 can drive the inserting rod 3 to move upwards when rotating anticlockwise under the screwing fit of the first gear 4 and the inserting rod 3, the inserting rod 3 drives the transverse plate 10, the rotary plate 18 and the image collector 20 to move upwards to be gradually adjusted, the rocker 9 is rotated anticlockwise, the transverse plate 10, the rotary plate 18 and the image collector 20 can be driven to move downwards to be gradually adjusted, the height of the image collector 20 is adjusted, when the height of the image collector 20 is adjusted to a proper position, the rotation of the rocker 9 is stopped by loosening, the handle 17 is rotated clockwise, the handle 17 drives the second screw rod 16 to rotate clockwise, under the screw connection matching of the second screw 16 and the transverse plate 10, the second screw 16 can rotate clockwise and move towards the right side, the second screw 16 drives the rack 15 to move towards the right side, under the meshing matching of the rack 15 and the third gear 14, the gear 15 can move towards the right side, the third gear 14 can rotate clockwise, the third gear 14 drives the cylinder 13, the rotary disc 18 and the image collector 20 to rotate gradually clockwise, the anticlockwise rotation handle 17 can drive the cylinder 13, the rotary disc 18 and the image collector 20 to rotate gradually anticlockwise, so that the angle of the image collector 20 can be adjusted, when the angle of the image collector 20 is adjusted to a proper position, the rotation of the handle 17 is stopped by loosening, the device has compact structure and reasonable design, the height and the angle of the image collector can be accurately adjusted to the proper position, the operation is simple, the use is convenient, the use requirements of users are met.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "threadably engaged," "interference fit," "plugged," "disposed," "mounted," and the like are to be construed broadly and may be, for example, fixedly attached, removably attached, or integral; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural plant diseases and insect pests detection device, includes bottom plate (1), its characterized in that: the top center of the bottom plate (1) is provided with a rectangular box (2), an inner cavity of the rectangular box (2) is inserted with an inserted bar (3) along the up-down direction, the inner cavity of the inserted bar (3) is connected with a first screw (4) in a threaded manner, the left bottom of the inner cavity of the rectangular box (2) is provided with a rectangular plate (5), the right side of the rectangular plate (5) is fixedly connected with the rectangular box (2), the bottom of the outer wall of the first screw (4) is installed with the rectangular plate (5) through a bearing, the inner ring of the bearing is in interference fit with the first screw (4), the outer ring of the bearing is fixedly connected with the rectangular plate (5), the bottom of the first screw (4) penetrates through the rectangular plate (5) to be provided with a first gear (6), the right bottom of the inner cavity of the rectangular box (2) is provided with a rotating rod (7) through a bearing, the left side of the rotating rod (7) is installed with the inner wall of the, the inner ring of the bearing is in interference fit with the rotating rod (7), the outer ring of the bearing is fixedly connected with the inner wall of the rectangular box (2), the left side of the outer wall of the rotating rod (7) is in interference fit with a second gear (8) meshed with the first gear (6), the left side bottom end of the rectangular box (2) is inserted into a rocker (9) at a position corresponding to the rotating rod (7), the right side of the rocker (9) extends to the inner cavity of the rectangular box (2) and is fixedly connected with the rotating rod (7), the top end of the inserted rod (3) extends out of the rectangular box (2) and is provided with a transverse plate (10), stand columns (11) are arranged at four corners of the top end of the bottom plate (1), a stop block (12) is arranged at the top end of the stand column (11) in a penetrating manner through the transverse plate (10), a cylinder (13) is arranged at the center position of the bottom end of the inner cavity of the transverse plate, and the outer ring of the bearing is fixedly connected with the inner wall of the transverse plate (10), the bottom end of the outer wall of the cylinder (13) is in interference fit with a third gear (14), a rack (15) meshed with the third gear (14) is inserted into an inner cavity of the transverse plate (10) positioned at the rear side of the third gear (14) along the left and right directions, a second screw (16) is installed on the right side of the rack (15) through the bearing, the inner ring of the bearing is in interference fit with the second screw (16), the outer ring of the bearing is fixedly connected with the outer wall of the rack (15), the right side of the second screw (16) extends out of the transverse plate (10) to be provided with a handle (17), the second screw (16) is in threaded connection with the transverse plate (10), the transverse plate (10) extends out of the top end of the cylinder (13) to be provided with a rotary table (18), four corners of the bottom end of the rotary table (18) are embedded with rolling balls (19), and a part of the rolling balls, an image collector (20) is arranged in the inner cavity of the rotary disc (18).

2. An agricultural pest detection device according to claim 1, characterised in that: the first gear (6) and the second gear (8) are both conical gears.

3. An agricultural pest detection device according to claim 1, characterised in that: the vertical distance between the top end of the transverse plate (10) and the stop block (12) is smaller than the height of the first screw (4) in the inner cavity of the inserted link (3) and the height of the inserted link (3) in the inner cavity of the rectangular box (2).

4. An agricultural pest detection device according to claim 1, characterised in that: the upper end, the lower end and the rear side wall surface of the rack (15) are mutually attached to the inner wall of the transverse plate (10).

5. An agricultural pest detection device according to claim 1, characterised in that: half of the volume of the ball (19) is larger than the part of the ball (19) extending out of the turntable (18).

6. An agricultural pest detection device according to claim 1, characterised in that: the length between the two stop blocks (12) is respectively greater than the length of the rotary table (18) and the length of the image collector (20) along the left-right direction.