Land measuring mechanism for agricultural mechanization

Abstract

The utility model provides a land measuring mechanism for agricultural mechanization. The land measuring mechanism for agricultural mechanization comprises a supporting rod, a land pressing disc is fixedly connected to the bottom of the supporting rod, a fixing cone is fixedly connected to the bottom of the land pressing disc, an auxiliary fixing rotating groove is formed in the surface of the supporting rod, a fixing mechanism is arranged on the surface of the supporting rod, and the fixing mechanism comprises a lifting disc; a threaded sleeve is fixedly connected to the top of the lifting disc, three auxiliary fixing threaded holes are formed in the lifting disc, an auxiliary fixing limiting disc is fixedly connected to the bottom of an auxiliary fixing threaded rod, an auxiliary fixing pricking cone is fixedly connected to the bottom of the auxiliary fixing limiting disc, a fixing plate is fixedly connected to the top of the supporting rod, and a rotating plate is rotationally connected to the top of the fixing plate. The top of the rotating plate is fixedly connected with a measuring instrument. The land measurement mechanism for agricultural mechanization provided by the utility model has the effects of ensuring the stability of the mechanism in a severe environment and improving the operation convenience.

Description

Technical Field

[0001] The utility model relates to the technical field of agriculture, in particular to a land measurement mechanism for agricultural mechanization. Background Technique

[0002] In the agricultural field, land measurement is an important task, which has a crucial impact on aspects such as farmland planning, crop planting distribution, and agricultural resource management. There are various land measurement mechanisms on the market at present, but these existing technologies all have certain defects.

[0003] Existing land measurement mechanisms can usually be used normally in relatively flat farmland environments, but when facing farmland environments with large slopes, serious deficiencies will be exposed. The bracket designs of most measurement mechanisms cannot adapt to the ground with large slopes, resulting in the device being difficult to place stably on such harsh farmland. This not only affects the measurement accuracy, but also the device is prone to tipping or displacement during the measurement process, making the measurement work unable to proceed smoothly.

[0004] Therefore, it is necessary to provide a land measurement mechanism for agricultural mechanization to solve the above technical problems. Content of the Utility Model

[0005] The utility model provides a land measurement mechanism for agricultural mechanization, which solves the problems put forward in the above background technique.

[0006] To solve the above technical problems, a land measurement mechanism for agricultural mechanization provided by the utility model includes: a support rod, a pressing floor disk is fixedly connected to the bottom of the support rod, a fixed cone is fixedly connected to the bottom of the pressing floor disk, an auxiliary fixing rotating groove is formed on the surface of the support rod, a fixing mechanism is arranged on the surface of the support rod, the fixing mechanism includes a lifting disk, a threaded sleeve is fixedly connected to the top of the lifting disk, three auxiliary fixing threaded holes are formed in the lifting disk, an auxiliary fixing threaded rod is threadedly connected inside the auxiliary fixing threaded hole, a rotating disk is fixedly connected to the top of the auxiliary fixing threaded rod, an auxiliary fixing limiting disk is fixedly connected to the bottom of the auxiliary fixing threaded rod, an auxiliary fixing stabbing cone is fixedly connected to the bottom of the auxiliary fixing limiting disk, a fixing plate is fixedly connected to the top of the support rod, a rotating plate is rotatably connected to the top of the fixing plate, and a measuring instrument is fixedly connected to the top of the rotating plate.

[0007] Preferably, a rotating clamping plate is fixedly connected to the rotating plate, a rotating clamping rod is threadedly connected to the rotating clamping plate, a rotating clamping knob is fixedly connected to the rotating clamping rod, a rotating clamping groove is formed on the side surface of the fixing plate, and a rubber ring is arranged inside the rotating clamping groove.

[0008] Preferably, a turning handle is fixedly connected to the top of the rotating disk, and a turning sleeve is sleeved on the turning handle.

[0009] Preferably, a limit disk is fixedly connected to the support rod, and three diagonal braces are fixedly connected between the limit disk and the fixed plate.

[0010] Preferably, a fastening disk is fixedly connected to the bottom of the measuring instrument, and a fastening button is arranged on the fastening disk.

[0011] Preferably, a measuring head is arranged on the measuring instrument, and an operation panel is arranged on the measuring instrument.

[0012] Compared with the related art, a land measuring mechanism for agricultural mechanization provided by the present utility model has the following beneficial effects:

[0013] In the land measurement of agricultural mechanization, the bracket of this mechanism can adapt to the underground environment with a large slope. This means that even in farmland with harsh environments, such as farmland in hilly areas, the stability of the device can be ensured. Compared with traditional measuring mechanisms, it greatly reduces the measurement errors caused by unstable brackets, improves the accuracy of measurement data, provides a reliable basis for subsequent farmland planning, resource allocation and other work, and the design that the measuring instrument can still rotate the angle after being stabilized brings great convenience. During the measurement process, the operator can easily adjust the measurement angle and position without taking the device out of the land and then fixing it. This is particularly important in the measurement of large-area farmland, reducing unnecessary operation steps, accelerating the measurement progress, and at the same time reducing the labor intensity of the operator. Description of the Drawings

[0014] Figure 1 It is a schematic structural diagram of a preferred embodiment of a land measuring mechanism for agricultural mechanization provided by the present utility model;

[0015] Figure 2 For Figure 1 The schematic structural diagram of the land measuring mechanism for agricultural mechanization shown;

[0016] Figure 3 For Figure 1 The schematic structural diagram of the fixing mechanism shown;

[0017] Figure 4 For Figure 1 The enlarged schematic diagram of part A shown.

[0018] Reference numerals in the figure: 1, support rod; 2, pressing base plate; 3, fixing cone; 4, auxiliary fixing rotating groove; 5, fixing mechanism; 6, lifting plate; 7, threaded sleeve; 8, auxiliary fixing threaded hole; 9, auxiliary fixing threaded rod; 10, turntable; 11, auxiliary fixing limiting plate; 12, auxiliary fixing piercing cone; 13, fixing plate; 14, rotating plate; 15, measuring instrument; 16, rotating clamping plate; 17, rotating clamping rod; 18, rotating clamping button; 19, rotating clamping groove; 20, rubber ring; 21, turning handle; 22, rotating sleeve; 23, limiting plate; 24, diagonal strut; 25, fastening plate; 26, fastening button; 27, measuring head; 28, operation board. Detailed implementation mode

[0019] The present utility model will be further described below in conjunction with the accompanying drawings and the implementation mode.

[0020] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 The structural schematic diagram of the embodiment; Figure 2 For Figure 1 The structural schematic diagram of the land measuring mechanism for agricultural mechanization shown; Figure 3 For Figure 1 The structural schematic diagram of the fixing mechanism shown; Figure 4 For Figure 1 The enlarged schematic diagram of part A shown. A land measuring mechanism for agricultural mechanization includes: a support rod 1, the bottom of the support rod 1 is fixedly connected with a pressing base plate 2, the bottom of the pressing base plate 2 is fixedly connected with a fixing cone 3, an auxiliary fixing rotating groove 4 is opened on the surface of the support rod 1, a fixing mechanism 5 is arranged on the surface of the support rod 1, the fixing mechanism 5 includes a lifting plate 6, the top of the lifting plate 6 is fixedly connected with a threaded sleeve 7, three auxiliary fixing threaded holes 8 are opened on the lifting plate 6, an auxiliary fixing threaded rod 9 is threadedly connected inside the auxiliary fixing threaded hole 8, the top of the auxiliary fixing threaded rod 9 is fixedly connected with a turntable 10, the bottom of the auxiliary fixing threaded rod 9 is fixedly connected with an auxiliary fixing limiting plate 11, the bottom of the auxiliary fixing limiting plate 11 is fixedly connected with an auxiliary fixing piercing cone 12, the top of the support rod 1 is fixedly connected with a fixing plate 13, the top of the fixing plate 13 is rotatably connected with a rotating plate 14, the top of the rotating plate 14 is fixedly connected with a measuring instrument 15. The support of this mechanism can adapt to the underground environment with a large slope. This means that even in the farmland with harsh environment, such as the farmland in hilly areas, the stability of the device can be ensured.

[0021] A rotary card 16 is fixedly connected to the rotary plate 14. A rotary card rod 17 is threadedly connected to the rotary card 16. A rotary card button 18 is fixedly connected to the rotary card rod 17. A rotary card slot 19 is formed on the side of the fixed plate 13. A rubber ring 20 is arranged inside the rotary card slot 19. After the mechanism is installed, the rotary card button 18 can be rotated, the rotary card rod 17 leaves the rotary card slot 19, and the rotary plate 14 can be rotated to change the measuring angle of the measuring instrument 15. After rotating to the required angle, the rotary card button 18 can be rotated back, and the rotary card rod 17 resets and tightly presses the rubber ring 20 to fix the rotary plate 14.

[0022] A turning handle 21 is fixedly connected to the top of the turntable 10. A rotating sleeve 22 is sleeved on the turning handle 21. By turning the turning handle 21, the turntable 10 can be driven to rotate.

[0023] A limit disk 23 is fixedly connected to the support rod 1. Three inclined struts 24 are fixedly connected between the limit disk 23 and the fixed plate 13. The limit disk 23 limits the maximum distance of the up-and-down movement of the fixing mechanism 5. The structure of the measuring mechanism on the inclined struts 24 is more solid.

[0024] A fastening disk 25 is fixedly connected to the bottom of the measuring instrument 15. A fastening button 26 is arranged on the fastening disk 25. The measuring instrument 15 is installed on the rotary plate 14 through the fastening disk 25 and the fastening button 26.

[0025] A measuring head 27 is arranged on the measuring instrument 15. An operation panel 28 is arranged on the measuring instrument 15. Turn on the power of the measuring instrument 15 and wait for the instrument to perform self-check and initialization. During the initialization process, the measuring instrument 15 will detect and calibrate the internal sensors, data storage modules, etc. According to the measurement requirements, set relevant measurement parameters, such as measurement units (such as square meters, mu, etc.), measurement accuracy (such as how many decimal places to retain after the decimal point), etc., and start the measurement function. The measuring head 27 of the measuring instrument 15 starts to collect data. The measuring head 27 usually uses optical, electromagnetic wave or other physical principles to measure the relevant parameters of the land. For example, use the laser ranging principle to measure geometric parameters such as the length, width and height of the land; or use the electromagnetic wave reflection principle to measure the physical properties of the soil, etc.

[0026] The working principle of a land measuring mechanism for agricultural mechanization provided by the present utility model is as follows:

[0027] Since the land measurement device may need to be used in a farmland environment with a relatively large slope, after the fixed cone 3 is driven into the ground, the pressing disc 2 is grounded, the fixing mechanism 5 is rotated, and the threaded sleeve 7 on the lifting disc 6 is threadedly connected to the auxiliary fixing rotating groove 4, so that the fixing mechanism 5 moves downward. After determining the downward movement distance according to the terrain, the turntable 10 is rotated to drive the auxiliary fixing threaded rod 9 to rotate. The three auxiliary fixing threaded rods 9 drive the auxiliary fixing cones 12 to probe different distances according to the terrain for auxiliary fixing, which can ensure the stability of the mechanism during measurement.

[0028] Compared with the related art, an agricultural mechanization land measurement mechanism provided by the present utility model has the following beneficial effects:

[0029] In agricultural mechanization land measurement, the bracket of this mechanism can adapt to the underground environment with a relatively large slope. This means that even in farmland with harsh environments, such as farmland in hilly areas, the stability of the device can be ensured. Compared with traditional measurement mechanisms, it greatly reduces the measurement errors caused by unstable brackets, improves the accuracy of measurement data, provides a reliable basis for subsequent farmland planning, resource allocation and other work, and the design that the measuring instrument 15 can still be rotated after being stabilized brings great convenience. During the measurement process, the operator can easily adjust the measurement angle and position without taking the device out of the land and then fixing it. This is particularly important when measuring large areas of farmland, reducing unnecessary operation steps, accelerating the measurement progress, and at the same time reducing the labor intensity of the operator.

[0030] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be similarly included in the patent protection scope of the present utility model.

Claims

1. A land surveying mechanism for agricultural mechanization, characterized in that: include: A support rod, the bottom of the support rod is fixedly connected to a pressure plate, the bottom of the pressure plate is fixedly connected to a fixing cone, the surface of the support rod is provided with an auxiliary fixing rotation groove, the surface of the support rod is provided with a fixing mechanism, the fixing mechanism includes a lifting plate, the top of the lifting plate is fixedly connected to a threaded sleeve, three auxiliary fixing threaded holes are provided on the lifting plate, the auxiliary fixing threaded holes are internally threaded with auxiliary fixing threaded rods, the top of the auxiliary fixing threaded rod is fixedly connected to a turntable, the bottom of the auxiliary fixing threaded rod is fixedly connected to an auxiliary fixing limiting plate, the bottom of the auxiliary fixing limiting plate is fixedly connected to an auxiliary fixing cone, the top of the support rod is fixedly connected to a fixing plate, the top of the fixing plate is rotatably connected to a rotating plate, and the top of the rotating plate is fixedly connected to a measuring instrument.

2. A land surveying mechanism for agricultural mechanization according to claim 1, characterized in that: The rotating plate is fixedly connected with a rotating clamping plate, the rotating clamping plate is threadedly connected with a rotating clamping rod, the rotating clamping rod is fixedly connected with a rotating clamping button, a rotating clamping groove is opened on the side of the fixed plate, and a rubber ring is arranged inside the rotating clamping groove.

3. The land measurement mechanism for agricultural mechanization according to claim 1, characterized in that: A turning handle is fixedly connected to the top of the turntable, and a turning sleeve is sleeved on the turning handle.

4. The land surveying mechanism for agricultural mechanization according to claim 1, characterized in that: A limiting plate is fixedly connected to the support rod, and three diagonal support rods are fixedly connected between the limiting plate and the fixed plate.

5. The land surveying mechanism for agricultural mechanization according to claim 1, characterized in that: A fastening plate is fixedly connected to the bottom of the measuring instrument, and a fastening button is arranged on the fastening plate.

6. The land surveying mechanism for agricultural mechanization according to claim 1, characterized in that: The measuring instrument is provided with a measuring head and an operating panel.

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