Wheat plant ear character rapid measuring device

Abstract

The utility model discloses a wheat ear character rapid measuring device, which relates to the field of crop planting and comprises two clamping plates, the two clamping plates are close to each other or far away from each other through a sliding connecting piece, fingerstalls are fixedly connected to the bottom surfaces of the two clamping plates, and an ear length measuring plate is fixedly connected to the upper surface of one of the clamping plates. The index finger and the middle finger are sleeved with the two fingerstalls respectively, the two clamping plates are separated, the two clamping plates are arranged at the intersection of a plant and a wheat ear and then close to and clamp the plant and the wheat ear, the thumb presses or uplifts the movable sleeve through the butt strap to drive the movable end plate to move to the head end of the wheat ear, and at the moment, the corresponding reading on the ear length measuring plate can be read. Meanwhile, the two clamping plates can straighten the plant upwards, the plant height measuring rod automatically falls to the ground under the action of gravity, the position, located in the lantern ring, of the plant height measuring rod is fixed through the bolt extrusion part, the length of the plant can be obtained by reading data on the plant height measuring rod, the operation process is rapid and convenient, and the measuring efficiency and practicability are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to crop planting technical field, concretely relates to a wheat plant ear character quick measuring device. BACKGROUND

[0002] The plant height of wheat is an important factor affecting wheat lodging, and the ear length is an important factor affecting high yield of wheat, so agricultural technical personnel need to collect wheat plant ear character data in the planting process as the analysis basis for wheat growth, and need to use measuring equipment.

[0003] The current plant ear character measuring process needs to use a ruler to measure respectively, which greatly affects the measuring efficiency, and the measuring equipment in the prior art is mostly a measuring scale in the form of a stand, which needs to be adjusted step by step in the measuring process, and the use process is cumbersome and inconvenient, and the practicability is poor. UTILITY MODEL CONTENT

[0004] The utility model provides a wheat plant ear character quick measuring device to solve the above problems, which is described in detail below.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] The utility model provides a wheat plant ear character quick measuring device, which comprises two clamping plates, two clamping plates are connected to each other by a sliding connector, the bottom surface of each clamping plate is fixedly connected with a finger cot, the upper surface of one clamping plate is fixedly connected with an ear length measuring plate, one side of the ear length measuring plate is provided with a movable end plate, and the upper surface of the clamping plate is provided with an adjusting structure for moving the movable end plate along the length direction of the ear length measuring plate, one side of one clamping plate is provided with a sleeve ring, a plant height measuring rod is slidably connected in the sleeve ring, and a bolt extrusion piece is arranged on the side wall of the sleeve ring to fix the position of the plant height measuring rod.

[0007] Preferably, the sliding connector comprises a horizontal rod fixedly connected to the side wall of one clamping plate, and a fixing sleeve fixedly connected to the side wall of the other clamping plate and sleeved with the horizontal rod, and the cross section of the horizontal rod and the fixing sleeve is square.

[0008] Preferably, the cross section of the ear length measuring plate is L-shaped, and the surfaces of the ear length measuring plate and the plant height measuring rod are provided with scales.

[0009] As preferred, the adjusting structure comprises a fixed rod fixedly connected to the upper surface of the clamping plate, a movable sleeve slidingly connected to the fixed rod, a clamping plate fixedly connected to the side wall of the movable sleeve, an active slot penetratingly arranged in the middle of the side wall of the ear length measuring plate, a connecting block slidingly connected in the active slot and fixedly connected to the side wall of the movable sleeve, and a sleeve ring fixedly connected to the lower end of the side wall of the fixed rod.

[0010] As preferred, the inner wall of the movable sleeve is fixedly connected with four friction blocks evenly distributed, and the four friction blocks are designed with ups and downs, and the four friction blocks are in abutment with the surface of the fixed rod.

[0011] As preferred, the lower end of the plant height measuring rod is fixedly connected with a counterweight.

[0012] As preferred, the bolt extrusion piece comprises a bolt hole arranged in the middle of the side wall of the sleeve ring, and a bolt threadedly connected in the bolt hole and in abutment with the surface of the plant height measuring rod.

[0013] Beneficial effects are that:

[0014] By putting the index finger and the middle finger into the two finger sleeves respectively, separating the two clamping plates, placing the two clamping plates at the intersection of the plant and the ear, and then closing and clamping, the thumb is pressed or lifted up the movable sleeve through the clamping plate, and the active end plate is driven to move to the head end of the ear, at this time, the corresponding reading on the ear length measuring plate can be read, at the same time, the two clamping plates can straighten the plant upward, and the plant height measuring rod automatically falls to the ground under the action of gravity, at this time, the position of the plant height measuring rod in the sleeve ring is fixed through the bolt extrusion piece, and the length of the plant can be obtained by reading the data on the plant height measuring rod, the operation process is quick and convenient, and the measurement efficiency and practicability are improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0016] Figure 1 is a perspective view of the present application;

[0017] Figure 2 is a perspective view of the ear length measuring plate of the present application;

[0018] Figure 3 is a perspective view of the sleeve ring of the present application;

[0019] Figure 4 is a perspective view of the movable sleeve of the present application.

[0020] The reference signs are explained as follows:

[0021] 1, clamping plate; 2, finger sleeve; 3, ear length measuring plate; 4, movable end plate; 5, sleeve ring; 6, plant height measuring rod; 7, crossbar; 8, fixed sleeve; 9, fixed rod; 10, movable sleeve; 11, clamping plate; 12, movable groove; 13, connecting block; 14, friction block; 15, counterweight block; 16, bolt hole; 17, bolt. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical scheme and advantages of the utility model clearer, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope protected by the utility model.

[0023] Referring to Figures 1-4 As shown in the figure, the utility model provides a kind of wheat plant ear character rapid measuring device, two clamping plates 1 are mutually close or far away by sliding connector between two clamping plates 1, the bottom surface of two clamping plates 1 is all fixedly connected with finger sleeve 2, the upper surface of one clamping plate 1 is fixedly connected with ear length measuring plate 3, one side of ear length measuring plate 3 is equipped with movable end plate 4, and the upper surface of clamping plate 1 is equipped with adjusting structure for making movable end plate 4 move along the length direction of ear length measuring plate 3, one side of one clamping plate 1 is equipped with sleeve ring 5, plant height measuring rod 6 is slidably connected in sleeve ring 5, and bolt extruding piece for fixing the position of plant height measuring rod 6 is equipped on the side wall of sleeve ring 5.

[0024] Further, sliding connector includes crossbar 7 fixedly connected on the side wall of one clamping plate 1, the side wall of another clamping plate 1 is fixedly connected with fixed sleeve 8 that is sleeved with crossbar 7, and the section of crossbar 7 and fixed sleeve 8 is square design, can be when two clamping plates 1 more stable when moving mutually, and its edge can avoid misplacement deflection between two clamping plates 1.

[0025] Specifically, the section of ear length measuring plate 3 is L-shaped design, and the surface of ear length measuring plate 3 and plant height measuring rod 6 is equipped with scale, and L-shaped design ear length measuring plate 3 can be close to the inside angle of ear length measuring plate 3 when measuring wheat ear, can assist wheat ear to straighten, obtain more accurate measurement data.

[0026] Referring to Figure 2As shown, the adjusting structure includes a fixed rod 9 fixedly connected to the upper surface of the clamping plate 1, a movable sleeve 10 slidably connected to the fixed rod 9, a clamping plate 11 fixedly connected to the side wall of the movable sleeve 10, an active slot 12 penetratingly formed in the middle of the side wall of the ear length measuring plate 3, a connecting block 13 fixedly connected to the side wall of the movable sleeve 10 and slidably connected in the active slot 12, and a sleeve ring 5 fixedly connected to the lower end of the side wall of the fixed rod 9. The index finger and the middle finger are respectively sleeved into the two finger sleeves 2 to control the transverse movement of the two clamping plates 1, and then the thumb presses or lifts the movable sleeve 10 through the clamping plate 11 (similar to the gesture of holding a syringe). At this time, the movable sleeve 10 slides on the surface of the fixed rod 9, and the movable sleeve 10 drives the active end plate 4 to move in the inside of the ear length measuring plate 3 through the connecting block 13, and drives the active end plate 4 to move to the head end of the ear, so that the length of the ear can be quickly measured.

[0027] Referring to Figure 4 As shown, the inner wall of the movable sleeve 10 is fixedly connected with four uniformly distributed friction blocks 14, the four friction blocks 14 are designed to be high and low, and the four friction blocks 14 are in abutment with the surface of the fixed rod 9. The friction blocks 14 can provide friction for the movement of the movable sleeve 10, that is, the hovering effect of the movable sleeve 10 and the active end plate 4, which is convenient for subsequent reading.

[0028] Specifically, the lower end of the plant height measuring rod 6 is fixedly connected with a counterweight 15, so that the plant height measuring rod 6 can automatically slide down in the sleeve ring 5 under the action of its own gravity.

[0029] Referring to Figure 3 As shown, the bolt extrusion part includes a bolt hole 16 formed in the middle of the side wall of the sleeve ring 5, and a bolt 17 threadedly connected in the bolt hole 16 and in abutment with the surface of the plant height measuring rod 6. When the plant height measuring rod 6 is moved to the appropriate position in the sleeve ring 5, the bolt 17 is rotated to move in the bolt hole 16 until the end thereof is in abutment with the side wall of the plant height measuring rod 6 for extrusion, thereby fixing the position of the plant height measuring rod 6 and facilitating subsequent reading.

[0030] In use, the index finger and the middle finger are respectively sleeved into the two finger sleeves 2 to separate the two clamping plates 1, and then the two clamping plates 1 are placed at the intersection of the plant and the ear and are clamped together. The thumb presses or lifts the movable sleeve 10 through the clamping plate 11 to drive the active end plate 4 to move to the head end of the ear. At this time, the length of the ear can be obtained by reading the reading corresponding to the active end plate 4 on the ear length measuring plate 3. At the same time, the two clamping plates 1 can pull the plant straight upward, and the plant height measuring rod 6 automatically falls to the ground under the action of gravity. At this time, the position of the plant height measuring rod 6 in the sleeve ring 5 is fixed by the bolt extrusion part, and the length of the plant can be obtained by reading the data on the plant height measuring rod 6.

[0031] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A device for rapid measurement of wheat plant spike traits, characterized by: The utility model provides a corn ear length and plant height measuring device, including two clamps (1), two the clamps (1) between through sliding connector are close to or far from each other, the bottom of two the clamps (1) is fixedly connected with finger stall (2), the upper surface of one the clamps (1) is fixedly connected with ear length measuring plate (3), one side of ear length measuring plate (3) is equipped with movable end plate (4), and the upper surface of clamp (1) is equipped with the adjusting structure for the movable end plate (4) moves along ear length measuring plate (3) length direction, one side of one the clamps (1) is equipped with the thimble (5), the thimble (5) is slidably connected with plant height measuring rod (6), and the sidewall of thimble (5) is equipped with bolt extrusion spare for fixing the position of plant height measuring rod (6).

2. The wheat plant ear character rapid measurement device according to claim 1, characterized in that: The sliding connector includes a horizontal bar (7) fixedly connected to the sidewall of one of the clamps (1), and a fixed sleeve (8) fixedly connected to the sidewall of the other clamp (1) and sleeved with the horizontal bar (7). The cross-sections of the horizontal bar (7) and the fixed sleeve (8) are both square in design.

3. The wheat plant ear character rapid measurement device according to claim 1, characterized in that: The cross-section of the ear length measuring plate (3) is L-shaped in design, and the surfaces of the ear length measuring plate (3) and the plant height measuring rod (6) are both provided with scales.

4. The wheat plant ear character rapid measurement device according to claim 1, characterized in that: The adjusting structure includes a fixed rod (9) fixedly connected to the upper surface of the clamp (1), an active sleeve (10) slidably connected to the fixed rod (9), a clamping plate (11) fixedly connected to the sidewall of the active sleeve (10), an active slot (12) penetratingly formed in the sidewall of the ear length measuring plate (3), and a connecting block (13) fixedly connected to the active end plate (4) and slidably connected in the active slot (12). The thimble (5) is fixedly connected to the lower end of the sidewall of the fixed rod (9).

5. The wheat plant ear character rapid measurement device according to claim 4, characterized in that: The inner wall of the active sleeve (10) is fixedly connected with four evenly distributed friction blocks (14) which are designed with high and low undulations and abut against the surface of the fixed rod (9).

6. The wheat plant ear character rapid measurement device according to claim 1, characterized in that: The lower end of the plant height measuring rod (6) is fixedly connected with a counterweight (15).

7. The wheat plant ear character rapid measurement device according to claim 1, characterized in that: The bolt extrusion spare includes a bolt hole (16) formed in the middle of the sidewall of the thimble (5), and a bolt (17) threadedly connected in the bolt hole (16) and abutting against the surface of the plant height measuring rod (6).

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