Agricultural field data collection pole with anti-tip counterweight base

Abstract

The utility model relates to farmland data acquisition equipment technical field discloses a farmland data acquisition pole with anti -toppling counter weight base, including base, the top of base all is seted up with mounting groove every four quarters, the inside of multiple mounting groove all is fixedly connected with counter weight, the outside of base is provided with fixed establishment, the top of base is provided with hollow cover, the top of hollow cover is provided with adjusting mechanism, the inner wall sliding connection of hollow cover has adjusting lever, the top of adjusting lever is provided with support plate, the fixed establishment includes multiple guide rings, in the utility model, through the clockwise rotation screw rod makes the sawtooth plate props open and inserts into the soil and forms the barb fixed, prevents the soil cloth from unrolling and prevents the soil from entering simultaneously, strengthens the stability, has improved the problem that the collection rod in the prior art is easy to tip over because of the larger wind force and the lack of fixed structure, effectively guarantees the normal work of collection rod under the bad weather, ensures the accuracy of data acquisition.

Description

Technical Field

[0001] This utility model relates to the field of farmland data acquisition equipment technology, and in particular to a farmland data acquisition pole with an anti-tipping counterweight base. Background Technology

[0002] Farmland data collection is a crucial link in modern agricultural production. It aims to collect data closely related to crop growth, such as soil moisture, nutrient content, temperature, and light intensity. By analyzing this data, farmers and agricultural researchers can gain a deeper understanding of the crop's growth environment and make scientific agricultural decisions regarding irrigation, fertilization, and pest and disease control to achieve high, stable, and high-quality crop yields, while improving the efficiency of agricultural resource utilization and promoting sustainable agricultural development.

[0003] Traditional farmland data collection methods mainly rely on manual labor. Staff members need to go deep into the farmland, holding various professional collection tools, to collect soil samples and measure meteorological parameters at different locations. This method is not only cumbersome and requires a lot of manpower and time, but also extremely labor-intensive. Collection personnel need to work outdoors for long periods of time, facing challenges such as harsh weather and complex terrain, resulting in low data collection efficiency and difficulty in meeting the needs of large-scale, high-frequency modern agricultural data collection.

[0004] To address the shortcomings of traditional data collection methods, existing technologies integrate various data collectors onto a single collection pole and place the device directly in the farmland, achieving automated data collection. In practical use, the collection pole, thanks to its integrated design, can continuously collect various farmland data in real time and transmit the data to a terminal via wireless transmission. However, because the collection pole integrates numerous data collectors, its overall center of gravity is raised and its weight distribution is uneven. In severe weather conditions such as strong winds, the collection pole is prone to tipping over due to insufficient stability design and a lack of effective wind-resistant and tipping-proof measures. Once the collection equipment tipps over, it may not only cause equipment damage, affecting the continuity and accuracy of data collection, but also require additional manpower and resources for equipment repair and relocation, causing numerous inconveniences to agricultural production data monitoring. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a farmland data acquisition pole with an anti-tipping counterweight base, aiming to improve the problem that existing acquisition poles in the prior art tend to tip over due to the lack of a fixing structure when encountering significant separation.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a farmland data acquisition pole with an anti-tipping counterweight base, comprising a base, wherein mounting grooves are provided around the top of the base, counterweight blocks are fixedly connected inside the multiple mounting grooves, a fixing mechanism is provided on the outer side of the base, a hollow sleeve is provided on the top of the base, an adjustment mechanism is provided on the top of the hollow sleeve, an adjustment rod is slidably connected to the inner wall of the hollow sleeve, and a support plate is provided on the top of the adjustment rod;

[0007] The fixing mechanism includes multiple guide rings, which are respectively fixedly connected to the outer wall of the base. A conical barrel is slidably connected to the inner wall of each guide ring. A pre-reserved groove is formed on the outer wall of each conical barrel. A serrated plate is rotatably connected inside each pre-reserved groove. A sliding groove is formed on an adjacent side of each serrated plate. A sliding block is slidably connected to the inner wall of each sliding groove. A rotating rod is rotatably connected to the inner wall of each sliding block. A threaded rod is threadedly connected to the inner wall of each conical barrel. A connecting rod is rotatably connected to the bottom of the threaded rod. A slider is fixedly connected to the bottom of the connecting rod. The tops of two rotating rods are rotatably connected to the bottoms of corresponding sliders. Limiting components are provided on the outer walls of the sliders.

[0008] As a further description of the above technical solution:

[0009] The adjusting mechanism includes a fixed ring, the inner wall of which is fixedly connected to the top of the outer wall of the hollow sleeve. Multiple clamping plates are fixedly connected around the top of the fixed ring. Anti-slip pads are fixedly connected to adjacent sides of the multiple clamping plates. The outer walls of the multiple clamping plates are threaded to the same rotating sleeve.

[0010] As a further description of the above technical solution:

[0011] The limiting component includes multiple limiting blocks, which are fixedly connected to the outer walls of multiple sliders. The inner walls of multiple conical barrels each have two limiting grooves, and the multiple limiting blocks are slidably connected to the corresponding limiting grooves.

[0012] As a further description of the above technical solution:

[0013] The bottom of the hollow sleeve is fixedly connected to a threaded post, and the top of the base is fixedly connected to a threaded sleeve. The threaded post and the threaded sleeve are threadedly connected.

[0014] As a further description of the above technical solution:

[0015] Each of the guide rings has a screw threadedly connected to its outer wall, and each screw is threadedly connected to the corresponding tapered barrel.

[0016] As a further description of the above technical solution:

[0017] The inner walls of the multiple reserved slots are all fixedly connected with soil-proof cloth, the top of the multiple soil-proof cloths are respectively fixedly connected to the top of the corresponding sawtooth plate, and the bottom of the multiple soil-proof cloths are respectively fixedly connected to the bottom of the corresponding sawtooth plate.

[0018] As a further description of the above technical solution:

[0019] The top of the adjusting rod is fixedly connected to a mounting ring, and support rods are fixedly connected to the left and right sides of the outer wall of the mounting ring. The tops of the two support rods are fixedly connected to the bottom of the support plate.

[0020] As a further description of the above technical solution:

[0021] A support base is fixedly connected to the top right side of the support plate, and a solar panel is fixedly connected to the top of the support base.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the collection rod is stably fixed in the farmland by the cooperation of the base, guide ring, conical barrel and threaded rod. The clockwise rotation of the threaded rod causes the sawtooth plate to open and insert into the soil to form a barb for fixation. At the same time, the soil-proof cloth unfolds to prevent soil from entering, which enhances stability and improves the problem of collection rods in the prior art being easy to tip over due to strong winds and lack of fixed structure. It effectively ensures that the collection rod can work normally in bad weather and ensures the continuity and accuracy of farmland data collection.

[0024] 2. In this utility model, the clamping of the adjusting rod can be released by rotating the rotating sleeve counterclockwise, making it easy to adjust the height; rotating clockwise allows the clamping plate to clamp the adjusting rod through the anti-slip pad. This effectively improves the problem of inconvenient height adjustment or unstable fixation of the acquisition rod in the prior art, meets the diverse height requirements of different farmland data acquisition scenarios, ensures that the acquisition equipment works stably under various conditions, and improves the efficiency and accuracy of data acquisition. Attached Figure Description

[0025] Figure 1 This is a perspective view of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0026] Figure 2 This is a front view of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0027] Figure 3 This is a partial structural exploded view of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0028] Figure 4 This is a partial structural exploded view of the fixing mechanism of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0029] Figure 5 A split view of the sliding block of the fixing mechanism of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0030] Figure 6 A cross-sectional view of a conical barrel for a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0031] Figure 7 A structurally exploded view of the adjustment mechanism of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model;

[0032] Figure 8 This is a schematic diagram of the support plate of a farmland data acquisition pole with an anti-tipping counterweight base proposed in this utility model.

[0033] Legend:

[0034] 1. Base; 2. Fixing mechanism; 201. Guide ring; 202. Conical barrel; 203. Reserved groove; 204. Serrated plate; 205. Slide groove; 206. Slide seat; 207. Rotating rod; 208. Threaded rod; 209. Connecting rod; 210. Sliding block; 211. Limiting assembly; 2111. Limiting block; 2112. Limiting groove; 3. Adjusting mechanism; 301. Fixing ring; 302. Clamping piece; 303. Anti-slip pad; 304. Rotating sleeve; 4. Mounting groove; 5. Counterweight; 6. Hollow sleeve; 7. Adjusting rod; 8. Support plate; 9. Threaded column; 10. Threaded sleeve; 11. Screw; 12. Anti-soil cloth; 13. Mounting ring; 14. Support rod; 15. Support base; 16. Solar panel. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] Reference Figure 4 , Figure 5 and Figure 6This utility model provides an embodiment of a farmland data collection pole with an anti-tipping counterweight base, including a base 1, which serves as the basic support structure for the entire device and provides an installation and bearing platform for other components. The top of the base 1 is provided with mounting grooves 4 around its perimeter. Counterweights 5 are fixedly connected inside the multiple mounting grooves 4. The counterweights 5 are fixed inside the mounting grooves 4. By increasing the weight of the base 1, the center of gravity of the device is lowered, thereby enhancing the overall stability of the collection pole and reducing the risk of tipping. A fixing mechanism 2 is provided on the outside of the base 1 to firmly fix the collection pole to the farmland ground. A hollow sleeve 6 is provided on the top of the base 1. An adjustment mechanism 3 is provided on the top of the hollow sleeve 6. An adjustment rod 7 is slidably connected to the inner wall of the hollow sleeve 6. A support plate 8 is provided on the top of the adjustment rod 7 for placing various data collectors.

[0037] The fixing mechanism 2 includes multiple guide rings 201, which are fixedly connected to the outer wall of the base 1 to provide insertion guidance and sliding track for the conical barrel 202. The inner wall of each guide ring 201 is slidably connected to the conical barrel 202, which is inserted into the farmland soil to initially fix the collection rod. The outer wall of each conical barrel 202 is provided with a reserved groove 203 to provide rotation space for the serrated plate 204. The serrated plate 204 is rotatably connected inside each reserved groove 203. The outer side of the serrated plate 204 is serrated. By rotating, it is opened to insert into the soil to form a barb structure, which further enhances the fixing effect of the collection rod. Each adjacent side of each serrated plate 204 is provided with a sliding groove 205 to provide a sliding track for the slide seat 206. The inner wall of each sliding groove 205 is slidably connected to the slide seat 206, which slides in the sliding groove 205 to transmit power to control the opening and closing of the serrated plate 204. Multiple slide blocks 206 have rotating rods 207 rotatably connected to their inner walls, connecting the slide blocks 206 to the sliders 210 and transmitting the up-and-down movement power of the sliders 210. A threaded rod 208 is threadedly connected to the inner wall of the conical barrel 202. When the threaded rod 208 rotates, it drives the connecting rod 209 and the slider 210 to move up and down, thus controlling the opening and closing of the serrated plate 204. A connecting rod 209 is rotatably connected to the bottom of the threaded rod 208, connecting the threaded rod 208 to the slider 210. The bottom of the connecting rod 209 is fixedly connected to the slider 210, allowing it to move up and down within the conical barrel 202 via a limiting assembly 211. The tops of the two rotating rods 207 are rotatably connected to the bottoms of the corresponding sliders 210, ensuring that the up-and-down movement of the sliders 210 can be transmitted to the slide blocks 206 via the rotating rods 207. The outer walls of multiple sliders 210 are provided with limiting components 211 to restrict the movement direction of the sliders 210. The limiting components 211 include multiple limiting blocks 2111, which cooperate with the limiting grooves 2112 on the inner wall of the conical barrel 202. The multiple limiting blocks 2111 are respectively fixedly connected to the outer walls of the multiple sliders 210. The inner walls of the multiple conical barrels 202 are each provided with two limiting grooves 2112. The multiple limiting blocks 2111 are respectively slidably connected to the corresponding limiting grooves 2112, ensuring that the sliders 210 can only move up and down in a specific direction within the conical barrel 202, stably controlling the movement of the sawtooth plate 204, thereby firmly fixing the collection rod in the farmland and preventing it from tipping over.

[0038] Specifically, the base 1 serves as the fundamental support for the entire device, providing an installation platform for other components. The mounting grooves 4 around its top perimeter are used to fix the counterweights 5. The counterweights 5 increase the weight of the base 1, lowering the device's center of gravity and enhancing its anti-tipping ability. The fixing mechanism 2 on the outer side of the base 1 is responsible for firmly fixing the base 1 to the farmland soil. In the fixing mechanism 2, guide rings 201 are fixed around the outer wall of the base 1, providing insertion guidance and a sliding track for the conical barrel 202, allowing for accurate installation. The conical barrel 202 is inserted into the soil, providing initial fixation. The reserved grooves 203 on its outer wall provide rotation space for the serrated plates 204. The serrated outer side of the serrated plates 204, when rotated, expands and inserts into the soil, forming barbs to strengthen the fixing effect. The sliding grooves 205 on adjacent serrated plates 204 are slidably connected to the sliding base 206, providing a moving track for the sliding base 206. A rotating rod 207 is rotatably connected to the inner wall of the slide block 206. The rotating rod 207 connects to the slider 210, transmitting the up-and-down movement power of the slider 210 to control the opening and closing of the serrated plate 204. A threaded rod 208, threadedly connected to the inner wall of the conical barrel 202, drives the connecting rod 209 and the slider 210 to move up and down when rotated. The connecting rod 209 connects the threaded rod 208 to the slider 210, transmitting power. The slider 210 moves up and down within the conical barrel 202 via a limiting assembly 211. A limiting block 2111 in the limiting assembly 211 is fixed to the outer wall of the slider 210 and slidably connected to a limiting groove 2112 on the inner wall of the conical barrel 202, restricting the direction of movement of the slider 210 and ensuring it can only move up and down. This stably controls the movement of the serrated plate 204, firmly fixing the collection rod in the farmland and preventing it from tipping over. A hollow sleeve 6 is located on top of the base 1, providing sliding support for the adjusting rod 7. The adjusting rod 7 slides within the hollow sleeve 6, allowing for height adjustment. Its top support plate 8 is used to install various data collectors to meet different farmland data collection needs.

[0039] Reference Figure 1 , Figure 2 and Figure 7The adjusting mechanism 3 includes a fixing ring 301, which serves as a connection and support. Its inner wall is fixedly connected to the top of the outer wall of the hollow sleeve 6. Multiple clamping pieces 302 are fixedly connected around the top of the fixing ring 301 to clamp the adjusting rod 7. The fixing or loosening of the adjusting rod 7 can be achieved by changing the spacing between them. Each of the multiple clamping plates 302 has an anti-slip pad 303 fixedly connected to one of its adjacent sides to increase the friction between the clamping plate 302 and the adjusting rod 7. When the clamping plate 302 clamps the adjusting rod 7, the anti-slip pad 303 can effectively prevent the adjusting rod 7 from sliding and ensure the stability of the adjusting rod 7 after it is fixed. The outer wall of each of the multiple clamping plates 302 is threadedly connected to the same rotating sleeve 304, which is threadedly engaged with the outer wall of the multiple clamping plates 302. By rotating the rotating sleeve 304, the spacing of the clamping plates 302 can be controlled, thereby realizing the clamping or loosening operation of the adjusting rod 7 and meeting the fixing requirements of the adjusting rod 7 at different height positions.

[0040] Specifically, the inner wall of the fixing ring 301 is fixedly connected to the top of the outer wall of the hollow sleeve 6, providing an installation base for the entire adjusting mechanism 3 and ensuring its stable connection with the hollow sleeve 6. The clamping plates 302 around the top of the fixing ring 301 are the direct components for clamping and fixing the adjusting rod 7. The anti-slip pad 303 on its adjacent side increases the friction with the adjusting rod 7. When the clamping plates 302 apply pressure to the adjusting rod 7, the anti-slip pad 303 can effectively prevent the adjusting rod 7 from sliding, ensuring the stability of the adjusting rod 7. The rotating sleeve 304 is threadedly connected to the outer wall of multiple clamping plates 302. By rotating the rotating sleeve 304, its position on the clamping plates 302 can be changed. When the rotating sleeve 304 is rotated counterclockwise, it moves upward, releasing the clamping force on the clamping plate 302, allowing the adjusting rod 7 to move freely to adjust the height; when the rotating sleeve 304 is rotated clockwise, it moves downward, forcing the clamping plate 302 to retract inward, clamping the adjusting rod 7, thereby fixing the adjusting rod 7 to the required height, meeting the height requirements of the adjusting rod 7 in different farmland data collection scenarios.

[0041] Reference Figure 2 , Figure 3 and Figure 5A threaded post 9 is fixedly connected to the bottom of the hollow sleeve 6. Its function is to cooperate with the threaded sleeve 10 on the top of the base 1 to realize the connection between the hollow sleeve 6 and the base 1. A threaded sleeve 10 is fixedly connected to the top of the base 1, providing a connection interface for the threaded post 9. Through the threaded connection with the threaded post 9, the hollow sleeve 6 is firmly installed on the base 1. The threaded connection between the threaded post 9 and the threaded sleeve 10 makes the connection between the hollow sleeve 6 and the base 1 both firm and easy to disassemble and adjust. The hollow sleeve 6 can be installed or disassembled according to actual needs. Screws 11 are threadedly connected to the outer walls of multiple guide rings 201 to fasten the guide rings 201 and the conical barrels 202. Multiple screws 11 are threadedly connected to the corresponding conical barrels 202. By tightening these screws 11, the guide rings 201 and the conical barrels 202 can be tightly fixed together, preventing the conical barrels 202 from sliding freely in the guide rings 201, ensuring the stability of the fixing mechanism 2, and thus enhancing the stability of the entire collection rod.

[0042] Specifically, the threaded post 9 at the bottom of the hollow sleeve 6 is threadedly connected to the threaded sleeve 10 at the top of the base 1. By rotating the hollow sleeve 6, a tight connection or disassembly between the hollow sleeve 6 and the base 1 can be achieved, facilitating installation and maintenance. Simultaneously, the height of the hollow sleeve 6 relative to the base 1 can be adjusted. The screws 11 on the outer walls of multiple guide rings 201 are threadedly connected to the corresponding conical barrels 202. When the screws 11 are tightened, the conical barrels 202 are securely fixed within the guide rings 201, preventing them from sliding freely and enhancing the overall stability of the fixing mechanism 2. To disassemble or adjust the position of the conical barrels 202, simply loosen the screws 11.

[0043] Reference Figure 1 , Figure 2 and Figure 8Multiple pre-reserved grooves 203 are each fixedly connected to the inner wall with a soil-proof cloth 12. This cloth is fixed to the inner wall of the groove 203 to prevent soil from entering the conical barrel 202, keeping the inside of the conical barrel 202 clean and ensuring the normal operation of the fixing mechanism 2. The tops of the multiple soil-proof cloths 12 are fixedly connected to the tops of the corresponding sawtooth plates 204, ensuring that the soil-proof cloths 12 can expand or contract accordingly with the movement of the sawtooth plates 204 when they rotate, effectively blocking soil from entering the pre-reserved grooves 203. The bottoms of the multiple soil-proof cloths 12 are fixedly connected to the bottoms of the corresponding sawtooth plates 204, further enhancing the connection stability between the soil-proof cloths 12 and the sawtooth plates 204, ensuring that the soil-proof cloths 12 can tightly adhere to the sawtooth plates 204 under various conditions, playing a good soil-proof role. An installation ring 13 is fixedly connected to the top of the adjusting rod 7, used to connect the adjusting rod 7 and the support rod 14, strengthening the connection between the adjusting rod 7 and the support rod 14. To ensure the stability of the connection between the four components, support rods 14 are fixedly connected to the left and right sides of the outer wall of the mounting ring 13. These rods support the support plate 8, providing reliable support and ensuring that the support plate 8 can stably support the data acquisition equipment. The tops of the two support rods 14 are fixedly connected to the bottom of the support plate 8. This connection method firmly fixes the support plate 8 above the adjusting rod 7, forming a stable overall structure that meets the installation requirements of the data acquisition equipment. A support base 15 is fixedly connected to the top right side of the support plate 8, providing an installation position for the solar panel 16 and ensuring that the solar panel 16 can be stably placed on the support plate 8. The top of the support base 15 is fixedly connected to the solar panel 16, which is installed on the top of the support base 15 to absorb solar energy and convert it into electrical energy, providing energy support for the relevant equipment of the farmland data acquisition pole and ensuring the continuous operation of the data acquisition work.

[0044] Specifically, the soil-proof cloth 12 connected to the inner walls of the multiple pre-reserved grooves 203 remains connected to the top and bottom of the sawtooth plate 204 during its rotation and retraction. Its function is to prevent soil from entering the conical bucket 202 from the pre-reserved grooves 203, maintaining the cleanliness of the device's interior and ensuring the normal operation of the fixing mechanism 2. The mounting ring 13 at the top of the adjusting rod 7 and the support rods 14 on both sides together securely support the support plate 8. The mounting ring 13 enhances the stability of the connection between the adjusting rod 7 and the support rods 14, while the support rods 14 provide reliable support for the support plate 8, ensuring that the support plate 8 can support the data collector. The support seat 15 on the top right side of the support plate 8 fixes the solar panel 16, providing clean energy to the data collection device and ensuring its continuous and stable operation.

[0045] Working principle: In use, first install each collector on the support plate 8, move the entire device to the farmland collection site, and place the base 1 on the ground. Next, insert multiple conical barrels 202 into the corresponding guide rings 201, and insert the bottom of the conical barrels 202 into the soil. Then, tighten multiple soil-proof cloths 12 onto the conical barrels 202. Subsequently, rotate multiple threaded rods 208 clockwise. Since the threaded rods 208 are threadedly connected to the conical barrels 202, and the soil-proof cloths 12 restrict the rotation of the conical barrels 202, rotating the threaded rods 208 will cause them to move downwards, thereby driving the connecting rod 209 and the slider 210 downwards together. The limiting block 2111 on the slider 210 is slidably connected to the limiting groove 2112, ensuring that the guide ring 201 can only move up and down. As the connecting rod 209 drives the slider 210 downward, the slider 210 is connected to rotating rods 207 on both sides. The sliding block 206, connected to the other end of the rotating rod 207, can only slide up and down within the groove 205 of the serrated plate 204. Therefore, as the slider 210 moves downward, the rotating rods 207 push the sliding block 206 down into the groove 205, causing the two serrated plates 204 to spread outward. The outer side of the serrated plates 204 is serrated, allowing them to insert into the soil to form barbs and securely fix the material in the soil. Simultaneously, the rotation of the two serrated plates 204 causes the soil-proof cloth 12 to unfold, preventing soil from entering the conical bucket 202 from the pre-reserved groove 203, enhancing the fixing effect and stability, and effectively preventing the collection rod from tipping over due to wind or other factors. When it is necessary to remove the conical barrel 202, rotate the threaded rod 208 counterclockwise to move it upward, which will drive the connecting rod 209 and the slider 210 to rise. By rotating the rod 207, the slide block 206 will slide upward in the slide groove 205, so that the top of the serrated plate 204 will be retracted into the conical barrel 202. Unscrew the soil-proof cloth 12, and the conical barrel 202 can be easily removed from the soil.

[0046] When adjusting the extension length of the adjusting rod 7, the operation procedure is as follows: First, rotate the rotating sleeve 304 counterclockwise. Since the rotating sleeve 304 is threadedly connected to the outer wall of the multiple clamping pieces 302, counterclockwise rotation will cause the rotating sleeve 304 to move upward until it is removed from the outside of the multiple clamping pieces 302. At this time, the clamping force of the rotating sleeve 304 on the clamping pieces 302 disappears, and the multiple clamping pieces 302 are in a free state, thereby releasing the clamping restriction on the adjusting rod 7. In this state, the adjusting rod 7 can be easily moved upward. After the adjusting rod 7 is moved to a suitable position that meets the collection requirements, put the rotating sleeve 304 back on the outside of the multiple clamping pieces 302, and then rotate the rotating sleeve 304 clockwise. Clockwise rotation causes the rotating sleeve 304 to move downward along the thread. As the rotating sleeve 304 moves downward, it will gradually apply pressure to the multiple clamping pieces 302, causing the multiple clamping pieces 302 to retract inward. The anti-slip pads 303, which are fixedly connected to the adjacent sides of the multiple clamping plates 302, will tightly adhere to and clamp the adjusting rod 7 when the clamping plates 302 are retracted. The friction between the anti-slip pads 303 and the adjusting rod 7 effectively fixes the height of the adjusting rod 7, ensuring that the adjusting rod 7 remains stable during the data acquisition process and meeting the data acquisition needs at different heights.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A farmland data acquisition pole with an anti-tipping counterweight base, comprising a base (1), characterized in that: The base (1) has mounting slots (4) on all four sides of its top. Each mounting slot (4) has a counterweight (5) fixedly connected inside. The base (1) has a fixing mechanism (2) on its outer side. The base (1) has a hollow sleeve (6) on its top. The hollow sleeve (6) has an adjustment mechanism (3) on its top. The hollow sleeve (6) has an adjustment rod (7) slidably connected to its inner wall. The adjustment rod (7) has a support plate (8) on its top. The fixing mechanism (2) includes multiple guide rings (201), which are respectively fixedly connected to the outer wall of the base (1). A conical barrel (202) is slidably connected to the inner wall of each guide ring (201). A reserved groove (203) is provided on the outer wall of each conical barrel (202). A serrated plate (204) is rotatably connected inside each reserved groove (203). A sliding groove (205) is provided on the adjacent side of each serrated plate (204). The inner wall of each sliding groove (205) is... A sliding block (206) is slidably connected, and a rotating rod (207) is rotatably connected to the inner wall of each of the multiple sliding blocks (206). A threaded rod (208) is threadedly connected to the inner wall of the conical barrel (202). A connecting rod (209) is rotatably connected to the bottom of the threaded rod (208). A slider (210) is fixedly connected to the bottom of the connecting rod (209). The tops of the two rotating rods (207) are rotatably connected to the bottoms of the corresponding sliders (210). Limiting components (211) are provided on the outer walls of the multiple sliders (210).

2. The farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: The adjusting mechanism (3) includes a fixing ring (301), the inner wall of which is fixedly connected to the top of the outer wall of the hollow sleeve (6). Multiple clamping pieces (302) are fixedly connected around the top of the fixing ring (301). Anti-slip pads (303) are fixedly connected to adjacent sides of the multiple clamping pieces (302). The outer walls of the multiple clamping pieces (302) are threadedly connected to the same rotating sleeve (304).

3. A farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: The limiting component (211) includes multiple limiting blocks (2111), which are fixedly connected to the outer walls of multiple sliders (210). The inner walls of multiple conical barrels (202) are provided with two limiting grooves (2112), and the multiple limiting blocks (2111) are slidably connected to the corresponding limiting grooves (2112).

4. A farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: The bottom of the hollow sleeve (6) is fixedly connected to a threaded post (9), and the top of the base (1) is fixedly connected to a threaded sleeve (10). The threaded post (9) and the threaded sleeve (10) are threadedly connected.

5. A farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: Each of the guide rings (201) has a screw (11) threadedly connected to its outer wall, and each of the screws (11) is threadedly connected to the corresponding conical barrel (202).

6. A farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: The inner walls of the multiple reserved slots (203) are fixedly connected with soil-proof cloth (12), the top of the multiple soil-proof cloths (12) are fixedly connected to the top of the corresponding sawtooth plate (204), and the bottom of the multiple soil-proof cloths (12) are fixedly connected to the bottom of the corresponding sawtooth plate (204).

7. A farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: The top of the adjusting rod (7) is fixedly connected to an installation ring (13), and the left and right sides of the outer wall of the installation ring (13) are fixedly connected to support rods (14), and the tops of the two support rods (14) are fixedly connected to the bottom of the support plate (8).

8. A farmland data acquisition pole with an anti-tipping counterweight base according to claim 1, characterized in that: A support base (15) is fixedly connected to the top right side of the support plate (8), and a solar panel (16) is fixedly connected to the top of the support base (15).

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