Crop measuring device
By designing a crop measurement device that includes a base plate, a fixed rod, a slider, a slider, a adjusting rod, an anti-slip ring and a tight belt, the problem of difficult measurement of curved crops is solved, and the accurate and efficient measurement process of crops is achieved.
Patent Information
- Application Number
- CN202422041653.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-22
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-08-22
AI Technical Summary
When measuring crops, it is difficult to accurately measure some curved crops, and the crops need to be straightened, affecting the measurement efficiency.
A crop measurement device is designed, including a base plate, a fixing rod, a slider, a slider, a adjusting rod, an anti-slip ring and a tightening belt. Through the coordination of the adjusting rod and a tightening belt, the crop can be fixed in a vertical state for easy measurement.
Accurate measurement of bending crops is achieved, measurement efficiency is improved, and the fixation and portability of the device is facilitated by the design of springs and connecting cones.
Smart Images
Figure CN222912702U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of crop measurement, in particular to a crop measurement device. Background Technique
[0002] During the growth process of crops, in order to timely understand the growth situation of crops, it is often necessary to measure the change of the plant height of crops to master the growth situation of crops, so as to take corresponding management measures.
[0003] When measuring the plant height of crops, the existing method usually uses a steel ruler for measurement. However, during the measurement of crops, it is more difficult to measure some bent crops. It is necessary to straighten the crops to measure the accurate plant height of the crops, thus affecting the measurement efficiency. Content of the Utility Model
[0004] The purpose of the utility model is to provide a crop measurement device to solve the problem that it is more difficult to measure some bent crops during the measurement of crops in the above-mentioned background technique. It is necessary to straighten the crops to measure the accurate plant height of the crops, thus affecting the measurement efficiency.
[0005] To achieve the above purpose, the utility model provides the following technical solution: A crop measurement device includes a bottom plate. The upper surface of the bottom plate is fixedly connected with a fixed rod. A chute is opened inside the fixed rod. A slider is slidably connected inside the chute. An adjusting rod is fixedly connected to the outer surface of the slider. A connecting sleeve is fixedly connected to the upper surface of the fixed rod. An anti-slip ring is fixedly connected inside the connecting sleeve. A pull ring is rotatably connected to the outer surface of the fixed rod. A fixed block is fixedly connected to one side surface of the fixed rod. A first connecting plate is fixedly connected to the outer surface of the fixed block. A clamping ball is fixedly connected to the outer surface of the first connecting plate. A fixing plate is snap-fitted to the outer surface of the clamping ball. A tightening belt is fixedly connected to the outer surface of the fixing plate. A belt groove is opened on the outer surface of the tightening belt. A limiting rod is slidably connected inside the belt groove. A second connecting plate is slidably connected to the outer surface of the limiting rod.
[0006] Preferably, a connecting groove is opened inside the bottom plate. A spring is fixedly connected inside the connecting groove. A connecting ring is fixedly connected to the lower surface of the spring. A connecting cone is fixedly connected to the middle of the lower surface of the bottom plate.
[0007] Preferably, the sliding groove is a rectangular groove, the slider is a block, both the sliding groove and the slider are in two groups, the fixed rod and the adjusting rod are both rod-shaped, the inside of the fixed rod is hollow, and the adjusting rod is slidably connected to the inside of the fixed rod. Its function is to drive the adjusting rod to slide inside the fixed rod by the slider sliding inside the sliding groove, and the adjusting rod will not break away from the fixed rod, so that the overall height of the fixed rod and the adjusting rod can be adjusted according to the height of the crop, making it the same as the height of the crop.
[0008] Preferably, the connecting sleeve is frustum-shaped, the anti-slip ring is annular, and the adjusting rod is slidably connected to the inside of the anti-slip ring. Its function is to cooperate with the slider sliding inside the sliding groove and the adjusting rod sliding inside the anti-slip ring, so that when the adjusting rod slides, the position of the adjusting rod can be ensured to be stable, preventing the position of the adjusting rod from moving during measurement and causing inaccurate measurement data.
[0009] Preferably, the fixing block is a block, and there are three groups of fixing blocks. Two of the fixing blocks are fixedly connected to the outer surface of one side of the fixed rod, and one of the fixing blocks is fixedly connected to the upper surface of the adjusting rod. The first connecting plate is plate-shaped, there are two groups of clamping balls, two circular grooves are formed on the outer surface of the fixing plate, and the clamping balls are snap-connected to the inside of the first connecting plate through the circular grooves. The clamping balls are elastic. Its function is that when measuring the height of the crop, by pulling the fixing plate, the clamping balls are separated from the fixing plate, then the crop is surrounded by the tightening belt, and by pulling the outer end of the tightening belt, the crop is tightened between the fixing block and the tightening belt, and then through the connection between the limiting rod and the slot, the crop is fixed, making the crop in a vertical state.
[0010] Preferably, the second connecting plate is plate-shaped, the second connecting plate is fixedly connected to the side surface of one side of the fixing block, the limiting rod is rod-shaped, and the limiting rod is slidably connected to the inside of the slot. Its function is to fixedly connect the crop between the fixing block and the tightening belt through the connection between the limiting rod and the slot, so that through the cooperation of the three limiting rods and the fixing block, the crop is in a vertical state, facilitating the measurement of the height of the crop.
[0011] Preferably, the connecting groove is an annular groove, the spring is in a spiral shape, multiple groups of springs are fixedly connected between the inner side of the connecting groove and the connecting ring, the connecting ring is in an annular shape, the connecting ring is slidably connected to the inner side of the connecting groove, and the connecting cones are arranged in a triangular shape in the middle of the lower surface of the bottom plate in three groups. Its function is to move the bottom plate to the side of the crop, and by stepping on the bottom plate, the connecting ring slides towards the inner side of the connecting groove, causing the spring to deform. At the same time, the connecting cones are inserted into the soil, thereby fixing the device on the bottom surface. When the measurement is completed, the bottom plate is pulled out, and under the elastic action of the spring, the connecting ring is reset, facilitating the placement of the device on a hard bottom surface.
[0012] Compared with the prior art, the beneficial effects of the present utility model are:
[0013] 1. Move the bottom plate to the side of the crop, and then according to the plant height of the crop, by sliding the adjusting rod, the overall height of the fixed rod and the adjusting rod can be adjusted so that the heights of the fixed rod and the adjusting rod are the same as the height of the crop. Due to the sliding friction between the slider and the chute, and combined with the sliding friction between the anti-slip ring and the adjusting rod, the position of the adjusting rod is fixed. Then, by pulling the fixing plate, the fixing plate is separated from the clamping ball, and the clamping ball and the tightening belt are used to wind the crop, so that the tightening belt tightens the crop stem. Thus, through the tightening of the three tightening belts, the crop is in a vertical state, facilitating the measurement of the height of the crop, preventing the crop from being in a bent state and affecting the measurement accuracy. At the same time, when the measurement is completed, the adjusting rod is reset, and by pulling the pull ring, it is convenient to carry and move the measuring device.
[0014] 2. Move the bottom plate to the side of the crop, and by stepping on the bottom plate, the connecting ring slides towards the inner side of the connecting groove, causing the spring to deform. At the same time, the connecting cones are inserted into the soil, thereby fixing the device on the bottom surface. When the measurement is completed, the bottom plate is pulled out, and under the elastic action of the spring, the connecting ring is reset, facilitating the placement of the device on a hard bottom surface. Description of the Drawings
[0015] Figure 1 It is a front view three-dimensional structure schematic diagram of the present utility model;
[0016] Figure 2 For the present utility model Figure 1 It is a schematic cross-sectional structure plan view of the fixed rod in the present utility model;
[0017] Figure 3 For the present utility model Figure 1 It is a three-dimensional structure schematic diagram of the fixed rod in the present utility model;
[0018] Figure 4 For the present utility model Figure 2Schematic enlarged view of the structure at A in [the figure];
[0019] Figure 5 For the present utility model Figure 3 Schematic enlarged view of the structure at B in [the figure].
[0020] In the figure: 1, bottom plate; 2, fixed rod; 3, sliding groove; 4, slider; 5, adjusting rod; 6, connecting sleeve; 7, anti-slip ring; 8, pull ring; 9, fixed block; 10, connecting plate one; 11, clamping ball; 12, fixing plate; 13, tightening belt; 14, belt groove; 15, limiting rod; 16, connecting plate two; 17, connecting groove; 18, spring; 19, connecting ring; 20, connecting cone. Specific embodiments
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0022] Please refer to Figures 1-5 , an embodiment provided by the present utility model: A crop measuring device, including a bottom plate 1, a fixed rod 2 is fixedly connected to the upper surface of the bottom plate 1, a sliding groove 3 is opened inside the fixed rod 2, a slider 4 is slidably connected inside the sliding groove 3, an adjusting rod 5 is fixedly connected to the outer surface of the slider 4, a connecting sleeve 6 is fixedly connected to the upper surface of the fixed rod 2, an anti-slip ring 7 is fixedly connected inside the connecting sleeve 6, a pull ring 8 is rotatably connected to the outer surface of the fixed rod 2, a fixed block 9 is fixedly connected to one side surface of the fixed rod 2, a connecting plate one 10 is fixedly connected to the outer surface of the fixed block 9, a clamping ball 11 is fixedly connected to the outer surface of the connecting plate one 10, a fixing plate 12 is clamped and connected to the outer surface of the clamping ball 11, a tightening belt 13 is fixedly connected to the outer surface of the fixing plate 12, a belt groove 14 is opened on the outer surface of the tightening belt 13, a limiting rod 15 is slidably connected inside the belt groove 14, and a connecting plate two 16 is slidably connected to the outer surface of the limiting rod 15. A connecting groove 17 is opened inside the bottom plate 1, a spring 18 is fixedly connected inside the connecting groove 17, a connecting ring 19 is fixedly connected to the lower surface of the spring 18, and a connecting cone 20 is fixedly connected to the middle of the lower surface of the bottom plate 1.
[0023] The sliding groove 3 is in the shape of a rectangular groove, the slider 4 is in the shape of a block, both the sliding groove 3 and the slider 4 are in two groups, the fixing rod 2 and the adjusting rod 5 are both in the shape of rods, the inside of the fixing rod 2 is hollow, the adjusting rod 5 is slidably connected to the inside of the fixing rod 2, and its function is to drive the adjusting rod 5 to slide inside the fixing rod 2 by the slider 4 sliding inside the sliding groove 3, and the adjusting rod 5 will not break away from the fixing rod 2, so that the overall height of the fixing rod 2 and the adjusting rod 5 can be adjusted according to the height of the crop, making it the same as the height of the crop. The connecting sleeve 6 is in the shape of a frustum of a cone, the anti-slip ring 7 is in the shape of a circular ring, the adjusting rod 5 is slidably connected to the inside of the anti-slip ring 7, and its function is to cooperate with the slider 4 sliding inside the sliding groove 3 and the adjusting rod 5 sliding inside the anti-slip ring 7, so that when the adjusting rod 5 slides, the position of the adjusting rod 5 can be guaranteed to be stable, preventing the position of the adjusting rod 5 from moving during measurement and causing inaccurate measurement data.
[0024] The fixing block 9 is in the shape of a block, and there are three groups of fixing blocks 9. Two of the fixing blocks 9 are fixedly connected to the outer surface of one side of the fixing rod 2, and one of the fixing blocks 9 is fixedly connected to the upper surface of the adjusting rod 5. The connecting plate one 10 is in the shape of a plate, there are two groups of clamping balls 11, two circular grooves are opened on the outer surface of the fixing plate 12, and the clamping balls 11 are snap-connected to the inside of the connecting plate one 10 through the circular grooves. The clamping balls 11 have elasticity, and its function is that when measuring the height of the crop, by pulling the fixing plate 12, the clamping balls 11 are separated from the fixing plate 12, then the crop is surrounded by the tightening belt 13, and by pulling the outer end of the tightening belt 13, the crop is tightened between the fixing block 9 and the tightening belt 13, and then through the connection between the limiting rod 15 and the slot 14, the crop is fixed, making the crop in a vertical state. The connecting plate two 16 is in the shape of a plate, the connecting plate two 16 is fixedly connected to the side surface of one side of the fixing block 9, the limiting rod 15 is in the shape of a rod, and the limiting rod 15 is slidably connected to the inside of the slot 14. Its function is to fixedly connect the crop between the fixing block 9 and the tightening belt 13 through the connection between the limiting rod 15 and the slot 14, so that through the cooperation of the three limiting rods 15 and the fixing block 9, the crop is in a vertical state, which is convenient for measuring the height of the crop.
[0025] The connecting groove 17 is a circular groove, the spring 18 is in a spiral shape, and multiple groups of springs 18 are fixedly connected between the inner side of the connecting groove 17 and the connecting ring 19. The connecting ring 19 is in a circular shape and is slidably connected to the inner side of the connecting groove 17. The connecting cone 20 is arranged in a triangular shape in three groups in the middle of the lower surface of the bottom plate 1. Its function is to move the bottom plate 1 beside the crops. By stepping on the bottom plate 1, the connecting ring 19 slides towards the inner side of the connecting groove 17, causing the spring 18 to deform. At the same time, the connecting cone 20 is inserted into the soil, thereby fixing the device on the ground. When the measurement is completed, the bottom plate 1 is pulled out, and under the elastic action of the spring 18, the connecting ring 19 is reset, making it convenient to place the device on a hard bottom surface.
[0026] Working principle: A fixed rod 2 is fixedly connected to the upper surface of the bottom plate 1. A sliding groove 3 is opened inside the fixed rod 2. A slider 4 is slidably connected inside the sliding groove 3. An adjusting rod 5 is fixedly connected to the outer surface of the slider 4. A connecting sleeve 6 is fixedly connected to the upper surface of the fixed rod 2. An anti-slip ring 7 is fixedly connected inside the connecting sleeve 6. A pull ring 8 is rotatably connected to the outer surface of the fixed rod 2. A fixed block 9 is fixedly connected to one side surface of the fixed rod 2. A connecting plate one 10 is fixedly connected to the outer surface of the fixed block 9. A clamping ball 11 is fixedly connected to the outer surface of the connecting plate one 10. The outer surface of the clamping ball 11 is snap-connected to a fixing plate 12. A tightening belt 13 is fixedly connected to the outer surface of the fixing plate 12. A belt groove 14 is opened on the outer surface of the tightening belt 13. A limiting rod 15 is slidably connected inside the belt groove 14. A connecting plate two 16 is slidably connected to the outer surface of the limiting rod 15. By moving the bottom plate 1 beside the crops and according to the plant height of the crops, by sliding the adjusting rod 5, the overall height of the fixed rod 2 and the adjusting rod 5 can be adjusted so that the height of the fixed rod 2 and the adjusting rod 5 is the same as the height of the crops. Due to the sliding friction between the slider 4 and the sliding groove 3, combined with the sliding friction between the anti-slip ring 7 and the adjusting rod 5, the position of the adjusting rod 5 is fixed. Then, by pulling the fixing plate 12, the fixing plate 12 is separated from the clamping ball 11, and the clamping ball 11 and the tightening belt 13 are used to wind the crops, so that the tightening belt 13 tightens the crop stalks. Thus, through the tightening of the three groups of tightening belts 13, the crops are in a vertical state, which is convenient for measuring the height of the crops, preventing the crops from being in a bent state and affecting the measurement accuracy. At the same time, when the measurement is completed, the adjusting rod 5 is reset, and by pulling the pull ring 8, it is convenient to carry and move the measuring device.
[0027] By providing a connection groove 17 on the inner side of the bottom plate 1, a spring 18 is fixedly connected to the inner side of the connection groove 17, a connection ring 19 is fixedly connected to the lower surface of the spring 18, and a connection cone 20 is fixedly connected to the middle of the lower surface of the bottom plate 1. By moving the bottom plate 1 to the side of the crop and stepping on the bottom plate 1, the connection ring 19 slides towards the inner side of the connection groove 17, causing the spring 18 to deform. At the same time, the connection cone 20 is inserted into the soil, thereby fixing the device on the ground surface. After the measurement is completed, the bottom plate 1 is pulled out, and under the elastic action of the spring 18, the connection ring 19 is reset, facilitating the placement of the device on a hard ground surface.
[0028] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A crop measuring device, comprising a base plate (1), characterized in that: The upper surface of the bottom plate (1) is fixedly connected to a fixing rod (2), a sliding groove (3) is provided on the inner side of the fixing rod (2), a sliding block (4) is slidably connected to the inner side of the sliding groove (3), an adjusting rod (5) is fixedly connected to the outer surface of the sliding block (4), a connecting sleeve (6) is fixedly connected to the upper surface of the fixing rod (2), an anti-slip ring (7) is fixedly connected to the inner side of the connecting sleeve (6), a pull ring (8) is rotatably connected to the outer surface of the fixing rod (2), and a fixing block (9) is fixedly connected to one side of the fixing rod (2). ), the outer surface of the fixed block (9) is fixedly connected to a connecting plate 1 (10), the outer surface of the connecting plate 1 (10) is fixedly connected to a locking ball (11), the outer surface of the locking ball (11) is snap-connected to a fixing plate (12), the outer surface of the fixing plate (12) is fixedly connected to a tightening belt (13), the outer surface of the tightening belt (13) begins to have a belt groove (14), the inner side of the belt groove (14) is slidably connected to a limiting rod (15), and the outer surface of the limiting rod (15) is slidably connected to a connecting plate 2 (16).
2. A crop measuring device according to claim 1, characterized in that: A connecting groove (17) is provided on the inner side of the bottom plate (1), a spring (18) is fixedly connected to the inner side of the connecting groove (17), a connecting ring (19) is fixedly connected to the lower surface of the spring (18), and a connecting cone (20) is fixedly connected to the middle of the lower surface of the bottom plate (1).
3. The crop measuring device according to claim 1, characterized in that: The slide groove (3) is a rectangular groove, the slider (4) is block-shaped, the slide groove (3) and the slider (4) are both in two groups, the fixed rod (2) and the adjustment rod (5) are both rod-shaped, the inner side of the fixed rod (2) is hollow, and the adjustment rod (5) is slidably connected to the inner side of the fixed rod (2).
4. A crop measuring device according to claim 3, characterized in that: The connecting sleeve (6) is in the shape of a truncated cone, the anti-slip ring (7) is in the shape of a circular ring, and the adjusting rod (5) is slidably connected to the inner side of the anti-slip ring (7).
5. The crop measuring device according to claim 4, characterized in that: The fixing block (9) is block-shaped. The fixing blocks (9) are in three groups, two of which are fixedly connected to the outer surface of one side of the fixing rod (2), and one of which is fixedly connected to the upper surface of the adjusting rod (5). The connecting plate (10) is plate-shaped. The locking balls (11) are in two groups. Two groups of circular grooves are provided on the outer surface of the fixing plate (12). The locking balls (11) are connected to the inner side of the connecting plate (10) through the circular grooves. The locking balls (11) are elastic.
6. The crop measuring device according to claim 5, characterized in that: The second connecting plate (16) is in a plate-like shape, and the second connecting plate (16) is fixedly connected to a side surface of the fixing block (9). The limiting rod (15) is in a rod-like shape, and the limiting rod (15) is slidably connected to the inner side of the belt groove (14).
7. The crop measuring device according to claim 2, characterized in that: The connecting groove (17) is an annular groove, the spring (18) is in a spiral shape, the spring (18) is in a plurality of groups fixedly connected between the inner side of the connecting groove (17) and the connecting ring (19), the connecting ring (19) is in an annular shape, the connecting ring (19) is slidably connected to the inner side of the connecting groove (17), and the connecting cones (20) are in three groups arranged in a triangular shape in the middle of the lower surface of the bottom plate (1).