Temperature and humidity observation mechanism for wheat planting field

Abstract

The utility model discloses a wheat planting field humiture observation mechanism which comprises a stand column and a humiture detection mechanism installed at the top end of the stand column, the bottom end of the stand column is provided with an insertion rod, the upper end of the insertion rod is provided with an external thread, the outside of the external thread is provided with a positioning plate, the center of the positioning plate is provided with a threaded groove, and the threaded groove is provided with a threaded hole. And the positioning plate is in threaded connection with the external threads through the threaded groove. The inserting rod is installed at the bottom end of the stand column, when equipment needs to be fixed, the inserting rod can be rapidly inserted into a designated area, the inserting rod can effectively go deep into the ground by treading a pedal outside the stand column, then a rotatable positioning plate is installed at the upper end of the inserting rod, and after the stand column is fixed, a rotating handle on the positioning plate can be rotated, so that the equipment can be fixed. And the positioning plate moves downwards along the external threads under the action of the threads and can move to the ground, so that the contact area between the whole equipment and the ground is effectively increased, the whole equipment is prevented from inclining, and the stability of the device during use is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheat planting, in particular to a temperature and humidity observation mechanism for a wheat planting field. Background Art

[0002] Wheat seeds are mainly used for processing into flour, feed, brewing and other food industries and feed industries, and they play an important role in the global food supply. Planting wheat requires attention to many factors such as soil, climate, irrigation, and pests and diseases to ensure the growth and yield of wheat. Producers usually choose wheat varieties suitable for local climate and soil conditions, and take scientific planting and management measures to obtain a bumper harvest of wheat seeds. In order to better detect the environment of wheat planting sites, temperature and humidity observation institutions are usually used for detection. The existing temperature and humidity observation institutions for wheat planting fields can basically meet the daily use needs, but there are still some shortcomings that need to be improved.

[0003] Some portable temperature and humidity observation devices on the market can be placed directly in the field for short-term or temporary temperature and humidity monitoring so as to keep abreast of the climate conditions in the field. However, in actual use, since most of these temperature and humidity observation mechanisms use simple insertion rods directly inserted into the ground, once the insertion depth is low, the temperature and humidity observation mechanism is prone to tilt, affecting the observation effect. For this reason, we propose a temperature and humidity observation mechanism for wheat planting fields to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a temperature and humidity observation mechanism for a wheat planting field to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a temperature and humidity observation mechanism for a wheat planting field, comprising a column and a temperature and humidity detection mechanism installed on the top of the column, a plug rod is provided at the bottom end of the column, an external thread is provided at the upper end of the plug rod, a positioning plate is provided outside the external thread, a thread groove is provided at the center of the positioning plate, the positioning plate is threadedly connected to the external thread through the thread groove, a handle is fixed to the top side end of the positioning plate, a storage groove is fixed to the side wall of the lower end of the column, a pedal is rotatably connected in the storage groove, and an upper cover plate is connected to the upper end of the storage groove through an elastic component.

[0006] As a further preferred embodiment of the present technical solution, the elastic component includes a sleeve, a slider, a connecting rod, a side frame and a return spring. A sleeve is fixed on the outer wall of the side end of the storage groove, a slider is arranged in the sleeve, a connecting rod is installed on the top of the slider, the side end of the upper cover plate is connected to the top of the connecting rod through the side frame, and a return spring is wound around the outside of the connecting rod.

[0007] As a further preferred embodiment of the present technical solution, a plurality of groups of anti-slip grooves are provided at equal intervals on the upper end of the pedal.

[0008] As a further preferred embodiment of the present technical solution, the length of the pedal is the same as the length of the storage slot.

[0009] As a further preferred embodiment of the present technical solution, a cross bar is fixed to the outside of the upper cover plate.

[0010] As a further preferred embodiment of the present technical solution, the outer wall of the slider is fully fitted with the inner wall of the sleeve, and the slider is slidably connected to the sleeve.

[0011] As a further preferred embodiment of the present technical solution, two ends of the reset spring are respectively connected to the outer wall of the slider and the inner wall of the sleeve, and the slider is elastically connected to the inner wall of the sleeve through the reset spring.

[0012] The utility model provides a temperature and humidity observation mechanism for a wheat planting field, which has the following beneficial effects:

[0013] 1. The utility model installs a plug rod at the bottom of the column. When the equipment needs to be fixed, the plug rod can be quickly inserted into the designated area, and by stepping on the pedal outside the column, the plug rod can be effectively inserted into the ground. A rotatable positioning plate is installed on the upper end of the plug rod. When the column is fixed, the handle on the positioning plate can be rotated to allow the positioning plate to move downward along the external thread under the action of the thread, so that the positioning plate can be moved to the ground, thereby effectively increasing the contact area between the entire equipment and the ground, preventing the entire equipment from tilting, and effectively improving the stability of the device during use.

[0014] 2. The utility model installs a slider that can move up and down on the side end of the storage groove, and the pedal can be rotated to allow the pedal to rotate into the storage groove, and then the return spring outside the connecting rod releases the elastic force to push the slider upward, so that the slider drives the upper cover plate to move to the outer wall of the upper end of the storage groove, forming a rotation limit effect on the pedal in the storage groove, so that the pedal can be stably stored in the storage groove, thereby facilitating the transportation of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0017] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model;

[0018] Figure 4 For the utility model Figure 3 A is an enlarged structural diagram of FIG.

[0019] In the figure: 1. column; 2. temperature and humidity detection mechanism; 3. plug rod; 4. external thread; 5. positioning plate; 6. thread groove; 7. turning handle; 8. storage slot; 9. pedal; 10. upper cover plate; 11. sleeve; 12. slider; 13. connecting rod; 14. side frame; 15. reset spring. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figures 1 to 4 As shown, in the present embodiment, a temperature and humidity observation mechanism for a wheat planting field comprises a column 1 and a temperature and humidity detection mechanism 2 installed on the top of the column 1, an insertion rod 3 is arranged at the bottom end of the column 1, an external thread 4 is provided at the upper end of the insertion rod 3, a positioning plate 5 is arranged outside the external thread 4, a thread groove 6 is provided at the center of the positioning plate 5, the positioning plate 5 is threadedly connected with the external thread 4 through the thread groove 6, a turning handle 7 is fixed to the top side end of the positioning plate 5, a receiving groove 8 is fixed to the side wall of the lower end of the column 1, a pedal 9 is rotatably connected in the receiving groove 8, and an upper cover plate 10 is connected to the upper end of the receiving groove 8 through an elastic component.

[0022] By installing an insertion rod 3 at the bottom of the column 1, when the equipment needs to be fixed, the insertion rod 3 can be quickly inserted into the designated area, and by stepping on the pedal 9 outside the column 1, the insertion rod 3 can be effectively inserted into the ground. Then, by installing a rotatable positioning plate 5 at the upper end of the insertion rod 3, when the column 1 is fixed, the handle 7 on the positioning plate 5 can be rotated, and the positioning plate 5 can move downward along the external thread 4 under the action of the thread, so that the positioning plate 5 can be moved to the ground, thereby effectively increasing the contact area between the entire equipment and the ground, preventing the entire equipment from tilting, and effectively improving the stability of the device during use.

[0023] In other embodiments, the elastic component includes a sleeve 11, a slider 12, a connecting rod 13, a side frame 14 and a reset spring 15. The sleeve 11 is fixed on the outer wall of the side end of the storage groove 8, the slider 12 is arranged in the sleeve 11, the connecting rod 13 is installed on the top of the slider 12, the side end of the upper cover plate 10 is connected to the top of the connecting rod 13 through the side frame 14, and the reset spring 15 is wound around the outside of the connecting rod 13;

[0024] By installing a slider 12 that can move up and down at the side end of the storage groove 8, when it is necessary to store the pedal 9 in the storage groove 8, the upper cover 10 is pushed upward, so that the upper cover 10 drives the connecting rod 13 and the slider 12 at the side end to move upward along the sleeve 11, and the slider 12 squeezes the return spring 15 outside the connecting rod 13 during the movement, so that the return spring 15 contracts and accumulates force. When the upper cover 10 completely leaves the outside of the storage groove 8, the pedal 9 can be rotated to allow the pedal 9 to rotate into the storage groove 8, and then the upward force on the upper cover 10 is released, and the return spring 15 outside the connecting rod 13 releases the elastic force, and the slider 12 is pushed upward, so that the slider 12 drives the upper cover 10 to move to the upper outer wall of the storage groove 8, forming a rotation limiting effect on the pedal 9 in the storage groove 8, so that the pedal 9 can be stably stored in the storage groove 8, thereby facilitating the transportation of the entire device.

[0025] In other embodiments, a plurality of anti-slip grooves are provided at equal intervals on the upper end of the pedal 9;

[0026] This design can effectively increase the friction between the pedal 9 and the user's foot, making it easier to effectively step on the pedal 9.

[0027] In other embodiments, the length of the pedal 9 is the same as the length of the storage slot 8;

[0028] With this design, the pedal 9 can be completely rotated into the storage groove 8 , and the upper cover plate 10 forms a rotation limit for the pedal 9 in the storage groove 8 .

[0029] In other embodiments, a crossbar is fixed to the outside of the upper cover plate 10;

[0030] This design makes it easy to push the upper cover plate 10 upward, so that the upper cover plate 10 drives the connecting rod 13 to move upward.

[0031] In other embodiments, the outer wall of the slider 12 is fully fitted with the inner wall of the sleeve 11, and the slider 12 and the sleeve 11 are slidably connected;

[0032] Through this design, when the slider 12 moves up and down along the inside of the sleeve 11, it can effectively prevent the slider 12 from shaking during the movement, thereby improving the stability of the device when in use.

[0033] In other embodiments, both ends of the return spring 15 are respectively connected to the outer wall of the slider 12 and the inner wall of the sleeve 11, and the slider 12 is elastically connected to the inner wall of the sleeve 11 through the return spring 15;

[0034] Through this design, the return spring 15 can apply a continuous downward elastic force to the slider 12, so that the slider 12 can drive the upper cover plate 10 on the connecting rod 13 to move downward quickly.

[0035] The electrical components mentioned in this article are all conventional and known devices used for control such as computers.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A temperature and humidity observation mechanism for a wheat planting field, comprising a column (1) and a temperature and humidity detection mechanism (2) installed at the top of the column (1), characterized in that: The bottom end of the column (1) is provided with an insertion rod (3), the upper end of the insertion rod (3) is provided with an external thread (4), a positioning plate (5) is provided outside the external thread (4), a thread groove (6) is provided at the center of the positioning plate (5), the positioning plate (5) is threadedly connected with the external thread (4) through the thread groove (6), a turning handle (7) is fixed to the top side of the positioning plate (5), a storage groove (8) is fixed to the side wall of the lower end of the column (1), a pedal (9) is rotatably connected in the storage groove (8), and the upper end of the storage groove (8) is connected to an upper cover plate (10) through an elastic component.

2. The temperature and humidity observation mechanism for a wheat planting field according to claim 1, characterized in that: The elastic component comprises a sleeve (11), a slider (12), a connecting rod (13), a side frame (14) and a reset spring (15); the sleeve (11) is fixed on the outer wall of the side end of the storage groove (8); the slider (12) is arranged in the sleeve (11); the connecting rod (13) is installed on the top end of the slider (12); the side end of the upper cover plate (10) is connected to the top end of the connecting rod (13) through the side frame (14); and the reset spring (15) is wound around the outside of the connecting rod (13).

3. The temperature and humidity observation mechanism for a wheat planting field according to claim 1, characterized in that: The upper end of the pedal (9) is provided with a plurality of groups of anti-slip grooves at equal intervals.

4. The temperature and humidity observation mechanism for a wheat planting field according to claim 1, characterized in that: The length of the pedal (9) is the same as the length of the storage groove (8).

5. The temperature and humidity observation mechanism for a wheat planting field according to claim 1, characterized in that: A crossbar is fixed to the outside of the upper cover plate (10).

6. The temperature and humidity observation mechanism for a wheat planting field according to claim 2, characterized in that: The outer wall of the slider (12) is fully fitted with the inner wall of the sleeve (11), and the slider (12) and the sleeve (11) are slidably connected.

7. The temperature and humidity observation mechanism for a wheat planting field according to claim 2, characterized in that: The two ends of the return spring (15) are respectively connected to the outer wall of the slider (12) and the inner wall of the sleeve (11), and the slider (12) is elastically connected to the inner wall of the sleeve (11) via the return spring (15).

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