Agricultural meteorological monitoring device

Abstract

The utility model provides an agricultural meteorological monitoring device which comprises a vertical rod, the bottom end of the vertical rod is fixedly provided with a chassis, the outer side of the lower end of the vertical rod is sleeved with an outer branch pipe, the bottom end of the outer branch pipe is fixedly arranged on the top of the chassis, a lifting pipe is arranged between the outer branch pipe and the vertical rod in a sliding mode, and the bottom end of the lifting pipe is fixedly arranged on the top of the chassis. A lifting driving mechanism for driving the lifting pipe to move up and down is fixedly arranged on the outer side of the outer branch pipe, a cross arm is fixedly arranged at the top end of the lifting pipe, and a photovoltaic panel and a sensor assembly are arranged on the cross arm; according to the utility model, the sensor assembly is arranged at the top of the cross arm and is used for monitoring meteorological factors such as temperature and humidity, wind speed, precipitation and illumination intensity, and when the sensor assembly fails, the lifting driving mechanism drives the lifting pipe to move downwards; maintenance personnel can conveniently maintain and replace the sensor assembly without a ladder, and the maintenance convenience is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of meteorological monitoring, and particularly relates to an agricultural meteorological monitoring device. Background Art

[0002] Agricultural meteorological monitoring mainly monitors and records meteorological elements in the agricultural production process, usually including temperature and humidity, wind speed, precipitation, and light intensity, etc.

[0003] In the prior art, such as the Chinese utility model patent document with the authorization announcement number of CN220894565U, an agricultural meteorological monitoring device is disclosed. In order to ensure the monitoring effect, relevant sensors are all fixed and erected at a high place through a vertical pole. When a sensor fails and needs to be repaired or replaced during the monitoring process, maintenance personnel need to climb to a high place with the help of a ladder or the like for maintenance, and the maintenance convenience is poor.

[0004] Therefore, it is necessary to design an agricultural meteorological monitoring device that can adjust the lifting of the sensor and improve the maintenance convenience to solve the current technical problems. Summary of the Invention

[0005] Aiming at the deficiencies in the prior art, the utility model provides an agricultural meteorological monitoring device that can adjust the lifting of the sensor and improve the maintenance convenience.

[0006] The technical solution of the utility model is: an agricultural meteorological monitoring device, including a vertical pole, a chassis is fixedly arranged at the bottom end of the vertical pole, an outer branch pipe is sleeved on the outer side of the lower end of the vertical pole, the bottom end of the outer branch pipe is fixedly arranged on the top of the chassis, a lifting pipe is slidably arranged between the outer branch pipe and the vertical pole, a lifting driving mechanism for driving the lifting pipe to move up and down is fixedly arranged on the outer side of the outer branch pipe, a cross arm is fixedly arranged at the top end of the lifting pipe, and a photovoltaic panel and a sensor assembly are arranged on the cross arm.

[0007] A slideway is axially opened on one side of the outer branch pipe, the lifting driving mechanism has a driving block fixedly arranged on the outer side of the lower end of the lifting pipe, the driving block is slidably arranged inside the slideway, a screw rod parallel to the outer branch pipe is rotatably arranged on the outer side of the outer branch pipe, and the driving block is threadedly sleeved on the outer side of the screw rod.

[0008] The top end of the screw rod is drivingly connected with a worm and worm gear transmission mechanism, and a crank is drivingly connected to the worm and worm gear transmission mechanism.

[0009] Supports are fixedly arranged on the outer side of the outer branch pipe at both ends of the slideway, and the screw rod is rotatably arranged inside the supports.

[0010] The sensor assembly has a light sensor, a temperature and humidity sensor, a rain sensor, and a wind speed sensor disposed on the cross arm.

[0011] On the outer side of the top end of the vertical pole, four or three rope buckles are arranged in a circumferential array.

[0012] A plug rod is fixedly arranged at the bottom of the chassis.

[0013] A lightning rod is fixedly arranged at the top end of the vertical pole.

[0014] One side of the photovoltaic panel is fixedly connected to the cross arm through a bracket.

[0015] Advantages of the present utility model:

[0016] (1) In the present utility model, the sensor assembly is arranged at the top of the cross arm. The sensor assembly is used to monitor meteorological elements such as temperature and humidity, wind speed, precipitation, and light intensity. When the sensor assembly fails, the lifting tube is driven to move downward by the lifting drive mechanism, which facilitates maintenance personnel to repair and replace the sensor assembly without using a ladder, improving the maintenance convenience;

[0017] (2) By driving the lifting tube to move up and down through the lifting drive mechanism, the height of the cross arm and the sensor assembly on its top can be adjusted to meet different monitoring requirements. Description of the Drawings

[0018] Figure 1 It is one of the structural schematic diagrams of the agricultural meteorological monitoring device in the present utility model.

[0019] Figure 2 It is the second structural schematic diagram of the agricultural meteorological monitoring device in the present utility model.

[0020] Figure 3 It is Figure 2 The sectional view at A - A in Detailed Embodiments

[0021] Now, various exemplary embodiments of the present utility model will be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and does not constitute any limitation to the present utility model and its application or use. The present utility model can be implemented in many different forms and is not limited to the embodiments described herein. These embodiments are provided to make the present utility model thorough and complete and to fully convey the scope of the present utility model to those skilled in the art. It should be noted that: Unless otherwise specifically stated, the relative arrangements of components and steps, the composition of materials, numerical expressions, and numerical values described in these embodiments should be interpreted as merely exemplary and not as limitations.

[0022] In the present utility model, words such as "first", "second" and similar words do not represent any order, quantity or importance, but are only used to distinguish different parts. Words such as "comprising" or "including" mean that the elements before this word cover the elements listed after this word, and do not exclude the possibility of also covering other elements. Words such as "up", "down", "left", "right" are only used to represent relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0023] As Figures 1 to 3 shown, the agricultural meteorological monitoring device includes a vertical rod 1. A chassis 12 is fixedly arranged at the bottom end of the vertical rod 1. An outer branch pipe 2 is sleeved on the outer side of the lower end of the vertical rod 1. The bottom end of the outer branch pipe 2 is fixedly arranged on the top of the chassis 12. A lifting pipe 3 is slidably arranged between the outer branch pipe 2 and the vertical rod 1. An elevating drive mechanism 8 for driving the lifting pipe 3 to move up and down is fixedly arranged on the outer side of the outer branch pipe 2. A cross arm 4 is fixedly arranged at the top end of the lifting pipe 3. A photovoltaic panel 7 and a sensor assembly 5 are arranged on the cross arm 4; in this embodiment, the sensor assembly 5 is arranged on the top of the cross arm 4. The sensor assembly 5 is used to monitor meteorological elements such as temperature and humidity, wind speed, precipitation and light intensity. When the sensor assembly 5 fails, the elevating drive mechanism 8 is used to drive the lifting pipe 3 to move down, which is convenient for maintenance personnel to repair and replace the sensor assembly 5 without using a ladder, improving the maintenance convenience; in addition, by driving the lifting pipe 3 to move up and down through the elevating drive mechanism 8, the height of the cross arm 4 and the sensor assembly 5 on its top can be adjusted to meet different monitoring requirements.

[0024] In some embodiments, a slideway 14 is axially formed on one side of the outer branch pipe 2. The elevating drive mechanism 8 has a drive block 82 fixedly arranged on the outer side of the lower end of the lifting pipe 3. The drive block 82 is slidably arranged inside the slideway 14. A screw rod 81 parallel to it is rotatably arranged on the outer side of the outer branch pipe 2. The drive block 82 is threadedly sleeved on the outer side of the screw rod 81. By rotating the screw rod 81 forward and backward, through the threaded structure cooperation between the screw rod 81 and the drive block 82, the drive block 82 is driven to move up and down. When the drive block 82 moves up and down, it drives the lifting pipe 3 and the cross arm 4 and the sensor assembly 5 at its top to move up and down.

[0025] In some embodiments, the top end of the screw rod 81 is drivingly connected with a worm and worm gear transmission mechanism 83. A crank 84 is drivingly connected to the worm and worm gear transmission mechanism 83. The worm and worm gear transmission mechanism 83 has a meshing worm and worm gear. The crank 84 is connected to one end of the worm. The worm gear is fixedly assembled at one end of the screw rod 81. By shaking the crank 84, the crank 84 drives the worm to rotate. The worm is in transmission with the worm gear, thereby driving the screw rod 81 to rotate, realizing the lifting adjustment of the lifting pipe 3.

[0026] In some embodiments, supports 15 are fixedly arranged on the outer sides of the outer branch pipes 2 at both ends of the slideway 14. The screw rod 81 is rotatably arranged inside the supports 15, and the supports 15 rotatably support the screw rod 81 on the outer side of the outer branch pipe 2.

[0027] In some embodiments, the sensor assembly 5 has a light sensor 51, a temperature and humidity sensor 52, a rain sensor 53, and a wind speed sensor 54 arranged on the cross arm 4.

[0028] In some embodiments, four or three rope buckles 14 are arranged in a circumferential array on the outer side of the top end of the upright rod 1. The rope buckles 14 can be connected to the windproof ropes, and the top end of the upright rod 1 is pulled and fixed by the windproof ropes, which can improve the installation stability of the upright rod 1.

[0029] In some embodiments, insertion rods 13 are fixedly arranged at the bottom of the chassis 12. The insertion rods 13 are inserted into the ground during installation to prevent the chassis 12 from slipping after installation and improve the connection stability between the top of the chassis 12 and the ground.

[0030] In some embodiments, a lightning rod 11 is fixedly arranged at the top end of the upright rod 1.

[0031] In some embodiments, one side of the photovoltaic panel 7 is fixedly connected to the cross arm 4 through a bracket 71. One end of the bracket 71 is fixedly welded to the side surface of the cross arm 4, and the photovoltaic panel 7 is assembled and fixed to the other end of the bracket 71.

[0032] So far, the embodiments of the present invention have been described in detail. In order to avoid obscuring the concept of the present invention, some details well known in the art have not been described. Those skilled in the art can clearly understand how to implement the technical solutions disclosed here based on the above description.

[0033] The above-described embodiments only represent some embodiments of the present invention. Their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. An agricultural meteorological monitoring device, characterized in that: It includes a vertical pole, a chassis is fixedly provided at the bottom end of the vertical pole, an outer branch pipe is sleeved on the outer side of the lower end of the vertical pole, the bottom end of the outer branch pipe is fixedly provided on the top of the chassis, a lifting tube is slidably provided between the outer branch pipe and the vertical pole, a lifting drive mechanism for driving the lifting tube to move up and down is fixedly provided on the outer side of the outer branch pipe, a cross arm is fixedly provided on the top of the lifting tube, and a photovoltaic panel and a sensor assembly are provided on the cross arm; a slideway is provided on one side of the outer branch pipe along its axial direction, and the lifting drive mechanism has a driving block fixedly provided on the outer side of the lower end of the lifting tube, the driving block is slidably provided inside the slideway, a screw parallel to the outer side of the outer branch pipe is rotatably provided, and the driving block is threadedly sleeved on the outer side of the screw; the top end of the screw is transmission-connected to a worm gear transmission mechanism, and a crank is transmission-connected to the worm gear transmission mechanism.

2. The agricultural meteorological monitoring device according to claim 1, characterized in that: Supports are fixedly arranged on the outer sides of the outer branch pipes at both ends of the slideway, and the screw rod is rotatably arranged inside the support.

3. The agricultural meteorological monitoring device according to claim 1, characterized in that: The sensor assembly comprises a light sensor, a temperature and humidity sensor, a rainfall sensor and a wind speed sensor which are arranged on the cross arm.

4. The agricultural meteorological monitoring device according to claim 1, characterized in that: The top outer side of the vertical pole is provided with four or three rope buckles in a circular array.

5. The agricultural meteorological monitoring device according to claim 1, characterized in that: The bottom of the chassis is fixedly provided with an insertion rod.

6. The agricultural meteorological monitoring device according to claim 1, characterized in that: A lightning rod is fixedly arranged on the top of the vertical pole.

7. The agricultural meteorological monitoring device according to claim 1, characterized in that: One side of the photovoltaic panel is fixedly connected to the cross arm via a bracket.

Images