CN211121071U

CN211121071U - Real-time measuring device for growth height of crops for field planting

Info

Publication number: CN211121071U
Application number: CN201921924596.9U
Authority: CN
Inventors: 章丽娟; 陈奇
Original assignee: Anhui Smart Internet Of Things Technology Co ltd
Current assignee: Anhui Smart Internet Of Things Technology Co ltd
Priority date: 2019-11-09
Filing date: 2019-11-09
Publication date: 2020-07-28
Anticipated expiration: 2029-11-09

Abstract

The utility model discloses a high real-time measuring device of growth of crops for field planting belongs to agricultural production technical field, including the measuring apparatu box, measuring apparatu box one side articulates there is the measuring apparatu chamber door, measuring apparatu box bottom outer wall installs the truckle through the bolt, measuring apparatu box top outer wall has the support frame through bolted connection, and the welding of support frame top has two solar cell panel. The utility model discloses in be equipped with a plurality of infra-red transmitter through measuring apparatu box both ends, measuring apparatu box both ends are equipped with a plurality of infrared receiver, controller control infra-red transmitter to surveyed crops transmission infrared signal, infrared receiver receives the infrared signal of reflection, and whether the positional information who receives the infrared signal of reflection and the infrared signal of reflection with all infrared receiver transmits for signal transmitter together, and remote control's computer accurately calculates the height of crops through the information of transmission.

Description

Real-time measuring device for growth height of crops for field planting

Technical Field

The utility model relates to an agricultural production technical field especially relates to a high real-time measuring device of growth of crops for field planting.

Background

The field crops refer to crops planted on a large field, such as wheat, rice, sorghum, corn, cotton, pasture and the like, China is a big agricultural country, agriculture is always the life line of national economy, whether agriculture develops or not is directly related to social stability and development, the main functions of modern agriculture include agricultural product supply, and the field crops also have the functions of life and leisure, ecological protection, tourism, civilization inheritance, education and the like, meet the mental requirements of people and become the mental home of people.

Under the popularization of the current internet of things technology, the agricultural production also integrates the science and technology of internet of things, and at present, a plurality of modes such as a video analysis method and an algorithm analysis mode based on laser measurement are available for automatically measuring the height of crops. Although agriculture fine planting is popularized in many places in China, the accuracy of the height of crops needs to be improved in the existing crop height measuring instrument.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a device for measuring the growth height of crops for field planting in real time.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a high real-time measuring device of growth of crops for field planting, includes the measuring apparatu box, measuring apparatu box one side articulates there is the measuring apparatu chamber door, measuring apparatu box bottom outer wall installs the truckle through the bolt, measuring apparatu box top outer wall has the support frame through bolted connection, and the welding of support frame top has two solar cell panel, measuring apparatu box both ends are equipped with a plurality of infra-red transmitter, measuring apparatu box both ends are equipped with a plurality of infrared receiver, and infra-red transmitter and infrared receiver all extend to inside from measuring apparatu box outer wall, two supporting shoes are installed through the bolt to measuring apparatu box inner wall bottom, and two supporting shoe tops all are equipped with the controller, measuring apparatu box.

Preferably, the infrared transmitter is electrically connected with a signal output end of the controller through a signal line, and the infrared receiver is electrically connected with a signal input end of the controller through a signal line.

Preferably, the infrared receiver is located at the lower end of the infrared transmitter.

Preferably, the bottom end of the inner wall of the measuring instrument box body is provided with a drying box, and the drying box is positioned between the two controllers.

Preferably, one end of the inner wall of the measuring instrument box body is provided with a signal emitter, and the controller is electrically connected with a signal input end of the signal emitter through a lead.

Preferably, the outer walls of two sides of the measuring instrument box body are provided with graduated scales.

Preferably, the air exhauster is installed through the bolt in measuring apparatu bottom of the box, and the switch of air exhauster passes through wire and controller electric connection, and replaces the transom with the heat dissipation window, and the transom outside is equipped with airstrainer.

The utility model has the advantages that:

1. the utility model provides a pair of high real-time measuring device of growth of crops is planted in land for growing field crops, be equipped with a plurality of infra-red transmitter through measuring apparatu box both ends, measuring apparatu box both ends are equipped with a plurality of infrared receiver, controller control infra-red transmitter is to being surveyed crops transmission infrared signal, infrared receiver receives the infrared signal of reflection, whether transmit signal transmitter for all infrared receiver received the infrared signal of reflection and the position information of the infrared signal of reflection together, remote control's computer calculates the height of crops through the information of transmission, the measuring degree of accuracy has been improved.

2. The utility model provides a real-time measuring device for the growth height of crops for field planting, a heat dissipation window is arranged at one end of a measuring instrument box body, heat can be generated when a controller works, and the heat dissipation window helps the heat to be dissipated; the bottom end of the inner wall of the measuring instrument box body is provided with a drying box, and the inside of the drying box is filled with the allochroic silica gel drying agent which changes obviously when meeting water, so that the observation and the replacement are convenient, and the inside of the measuring instrument box body is in a dry state; the welding of support frame top has two solar cell panel, and solar cell panel is inside to be equipped with the battery, for whole device provides electric power, has both utilized natural resources, has practiced thrift electric power again.

3. The utility model provides a pair of high real-time measuring device of growth of crops is planted in land for growing field crops, through replacing the transom with the heat dissipation window, the air exhauster is installed through the bolt to measuring apparatu bottom half, and air exhauster work extraction measuring apparatu box inside air, and airstrainer will get into the air of transom, filters moisture and dust etc. and the transom gets into filtered air, makes the inside dry state of ventilating that is in of measuring apparatu box.

Drawings

Fig. 1 is a left side view structural schematic diagram of a real-time growth height measuring device for crops for field planting according to the present invention;

fig. 2 is a schematic structural view of a real-time growth height measuring device for crops for field planting according to the present invention;

fig. 3 is a schematic side view of the device for measuring the growth height of crops for field planting in real time according to the present invention;

fig. 4 is a left side view structure diagram of a device for measuring the growth height of crops for field planting according to embodiment 2 of the present invention.

In the figure: the device comprises a solar cell panel 1, a support frame 2, an infrared transmitter 3, an infrared receiver 4, a measuring instrument box 5, casters 6, a heat dissipation window 7, a controller 8, supporting blocks 9, a drying box 10, a measuring instrument box door 11, a ventilation window 12, an exhaust fan 13 and a signal transmitter 14.

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.

Example 1

Referring to fig. 1-3, a real-time measuring device of growth height of crops for field planting, including measuring apparatu box 5, measuring apparatu box 5 one side articulates there is measuring

apparatu chamber door

11, 5 bottom outer walls of measuring apparatu box install truckle 6 through the bolt, convenient removal, 5 top outer walls of measuring apparatu box have support frame 2 through bolted connection, the welding of 2 tops of support frame has two

solar cell panel

1, 5 both ends of measuring apparatu box are equipped with a plurality of infra-

red transmitter

3, 5 both ends of measuring apparatu box are equipped with a plurality of infrared receiver 4, infra-red transmitter 3 all extends to inside from 5 outer walls of measuring apparatu box with

infrared receiver

4, 5 inner wall bottoms of measuring apparatu box are installed two supporting shoes 9 through the bolt, two supporting shoes 9 tops all are equipped with controller 8.

In the utility model, the infrared transmitter 3 is electrically connected with the signal output end of the controller 8 through a signal line, and the infrared receiver 4 is electrically connected with the signal input end of the controller 8 through a signal line;

the infrared receiver 4 is positioned at the lower end of the infrared emitter 3, and the infrared receiver 4 and the infrared emitter 3 are arranged in a staggered and ordered way;

the bottom end of the inner wall of the measuring instrument box body 5 is provided with a drying box 10, the drying box 10 is positioned between the two controllers 8, and a allochroic silica gel drying agent is filled in the drying box 10, so that the allochroic silica gel drying agent changes obviously when meeting water, and is convenient to observe and replace;

a signal emitter 14 is arranged at one end of the inner wall of the measuring instrument box body 5, the controller 8 is electrically connected with a signal input end of the signal emitter 14 through a lead, and the signal emitter 14 transmits the collected height information to a remote control computer;

the outer wall of 5 both sides of measuring apparatu box is equipped with the scale, can measure the crops height through the scale, rectifies the measuring apparatu.

The working principle is as follows: the infrared transmitters 3 are arranged at the two ends of the measuring instrument box body 5, the infrared receivers 4 are arranged at the two ends of the measuring instrument box body 5, the controller 8 controls the infrared transmitters 3 to transmit infrared signals to the crop to be measured, the infrared receivers 4 receive the reflected infrared signals and transmit the reflected infrared signals and the position information of the reflected infrared signals to the signal transmitter 14 together, and the computer for remote control calculates the height of the crop through the transmitted information, so that the measuring accuracy is improved; one end of the measuring instrument box body 5 is provided with a heat dissipation window 7, the controller 8 can generate heat when working, and the heat dissipation window 7 helps the heat dissipation; the bottom end of the inner wall of the measuring instrument box body 5 is provided with a drying box 10, and the drying box 10 is filled with allochroic silica gel drying agent, so that the allochroic silica gel drying agent has obvious change when meeting water, is convenient to observe and replace, and enables the inside of the measuring instrument box body 5 to be in a dry state; two solar cell panel 1 of 2 top welding of support frame, the inside battery that is equipped with of solar cell panel 1 both utilized natural resources, has practiced thrift electric power again for whole device provides electric power.

Example 2

Referring to fig. 4, compared with embodiment 1, the device for measuring the growth height of crops for field planting in real time has the advantages that the exhaust fan 13 is installed at the bottom of the measuring instrument box 5 through a bolt, the switch of the exhaust fan 13 is electrically connected with the controller 8 through a lead, the heat dissipation window 7 is replaced by the ventilation window 12, and the air filter screen is arranged outside the ventilation window 12.

The working principle is as follows: through replacing the ventilation window 12 with the heat dissipation window 7, air exhauster 13 is installed through the bolt in measuring apparatu box 5 bottom, and the inside air of measuring apparatu box 5 is extracted in the work of air exhauster 13, and airstrainer will get into the air of ventilation window 12, filters moisture and dust etc. ventilation window 12 gets into filtered air, makes inside being in dry ventilation's of measuring apparatu box 5 state.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The device for measuring the growth height of crops for field planting comprises a measuring instrument box body (5) and is characterized in that one side of the measuring instrument box body (5) is hinged with a measuring instrument box door (11), truckles (6) are installed on the outer wall of the bottom end of the measuring instrument box body (5) through bolts, the outer wall of the top end of the measuring instrument box body (5) is connected with a support frame (2) through bolts, two solar cell panels (1) are welded on the top end of the support frame (2), a plurality of infrared transmitters (3) are arranged at the two ends of the measuring instrument box body (5), a plurality of infrared receivers (4) are arranged at the two ends of the measuring instrument box body (5), the infrared transmitters (3) and the infrared receivers (4) both extend to the inside from the outer wall of the measuring instrument box body (5), and two, and the top parts of the two supporting blocks (9) are respectively provided with a controller (8), and one end of the measuring instrument box body (5) is provided with a heat dissipation window (7).

2. The device for measuring the growth height of crops for field planting according to claim 1, wherein the infrared transmitter (3) is electrically connected with the signal output end of the controller (8) through a signal line, and the infrared receiver (4) is electrically connected with the signal input end of the controller (8) through a signal line.

3. A device for measuring in real time the growth height of crops for field planting according to claim 1, characterized in that said infrared receiver (4) is located at the lower end of the infrared emitter (3).

4. The device for measuring the growth height of crops for field planting according to claim 3, wherein the bottom end of the inner wall of the measuring instrument box (5) is provided with a drying box (10), and the drying box (10) is positioned between the two controllers (8).

5. The device for measuring the growth height of crops for field planting according to claim 4, wherein a signal emitter (14) is arranged at one end of the inner wall of the measuring instrument box body (5), and the controller (8) is electrically connected with a signal input end of the signal emitter (14) through a lead.

6. The device for measuring the growth height of crops for field planting according to claim 5, wherein the outer walls of two sides of the measuring instrument box (5) are provided with graduated scales.

7. The device for measuring the growth height of crops for field planting according to claim 6, wherein an exhaust fan (13) is installed at the bottom of the measuring instrument box body (5) through a bolt, a switch of the exhaust fan (13) is electrically connected with the controller (8) through a lead, the heat dissipation window (7) is replaced by a ventilation window (12), and an air filter screen is arranged on the outer side of the ventilation window (12).