Calibration device for forestry planting

Abstract

The utility model discloses a calibration device for forestry planting, which comprises a mounting shell and a limiting rod II, a supporting rod I is arranged at the left end of the inner side of the mounting shell, a connecting rod I is arranged at the top end of the supporting rod I in a penetrating manner, a supporting rod II is arranged at the right end of the inner side of the mounting shell, and an adjusting hole is formed in the supporting rod I; a first limiting rod is connected to one side of the first supporting rod, a bolt is arranged in the left end of the first limiting rod in a penetrating mode, the second limiting rod is installed on one side of the second supporting rod, and a first fastening bolt is arranged in the left end of the second limiting rod in a penetrating mode. According to the calibration device for forestry planting, a first limiting rod and a second limiting rod are installed in adjusting holes of different heights, the opening angle of a first supporting rod and a second supporting rod can be adjusted, and therefore the size of the calibration distance of the device is adjusted, the distance between inserting rods can be measured through a distance measuring instrument, the distance of the calibration distance can be conveniently set, and the practicability is high. Then the pointed end and the inserting rod are inserted into the soil through the device, holes are formed in the surface of the soil, and therefore the planting distance is calibrated.

Description

Technical Field

[0001] The utility model relates to the technical field of forestry planting, in particular to a forestry planting calibration device. Background Art

[0002] During the forestry planting process, when transplanting saplings from the nursery ground to the planting ground, the planting personnel need to consider the planting spacing between the saplings to prevent the planting spacing from being too large or too small, which would affect the aesthetic appearance of the saplings. Therefore, a calibration device is needed to calibrate the planting distance between the saplings to make the planting spacing uniform.

[0003] In the existing forestry sapling planting process, most operators plant one sapling at a time and measure the spacing with a ruler before planting a smaller one. Therefore, multiple measurements are required when planting multiple saplings, which is inefficient and cannot meet people's needs. In view of the above situation, technical innovation is carried out based on the existing forestry planting calibration device. Utility Model Content

[0004] The purpose of the utility model is to provide a forestry planting calibration device to solve the problem that the above-mentioned background technology generally cannot well meet people's usage needs.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a calibration device for forestry planting, comprising a mounting shell and two limit rods, a support rod one is arranged at the inner left end of the mounting shell, and a connecting rod one is passed through the top of the support rod one, a support rod two is arranged at the inner right end of the mounting shell, an adjustment hole is opened inside the support rod one, and one side of the support rod one is connected to the limit rod one, a bolt is passed through the left end of the limit rod one, the limit rod two is installed on one side of the support rod two, and a fastening bolt one is passed through the left end of the limit rod two.

[0006] Preferably, a handle is installed on the top of the installation shell, and the handle is fixedly connected to the installation shell, and the device can be extracted by the handle.

[0007] Preferably, the support rod 1 is connected to the mounting shell via a connecting rod 1, and the support rod 1 and the mounting shell are slidably connected.

[0008] Preferably, the limiting rod 1 is connected to the supporting rod 1 through a bolt, and the limiting rod 1 is connected to the limiting rod 2 through a fastening bolt 1.

[0009] Preferably, a calibration component is provided at the lower end of the support rod 1, and the calibration component includes an insertion rod, a second fastening bolt and a pointed head. The second fastening bolt is passed through the interior of the insertion rod, and a pointed head is provided at the bottom end of the insertion rod.

[0010] Preferably, the insertion rod is connected to the support rod one through the fastening bolt two, and the pointed end is conical, so as to facilitate insertion into the soil.

[0011] Preferably, a rangefinder is installed on one side of the insertion rod, and a protective shell is mounted on the periphery of the rangefinder to protect the rangefinder.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows: by installing the limit rod one and the limit rod two in adjustment holes at different heights, the opening angle of the support rod one and the support rod two can be adjusted, thereby adjusting the size of the calibrated spacing of the device, and the spacing between the insertion rods can be measured by a distance meter, which is convenient for setting the distance of the calibrated spacing, and then the pointed head and the insertion rod are inserted into the soil through the device, leaving holes on the soil surface, thereby calibrating the planting spacing.

[0013] 1. When the operator of the utility model needs to calibrate the spacing during forestry planting, the operator can install the limit rod 1 and the limit rod 2 in the adjustment holes at different heights through bolts according to the size of the forestry planting spacing, and then respectively open the support rod 1 and the support rod 2 to both sides, and lock and limit the limit rod 1 and the limit rod 2 through the fastening bolt 1, so that the opening angle of the support rod 1 and the support rod 2 can be fixed, so that the size of the opening and closing angle between the support rod 1 and the support rod 2 can be controlled, and the size of the calibration spacing can be adjusted;

[0014] 2. The operator of the utility model can vertically downwardly insert the rod and install the rod with the support rod one by fastening bolt two, so that the pointed head and the rod are inserted into the soil, leaving holes on the soil surface, thereby calibrating the planting spacing without manual measurement. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front view structure of the utility model;

[0017] Figure 3 This is a schematic diagram of a three-dimensional structure of a support rod of the utility model;

[0018] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0019] In the figure: 1. Installation shell; 2. Handle; 3. Support rod 1; 4. Connecting rod 1; 5. Support rod 2; 6. Limit rod 1; 7. Bolt; 8. Adjustment hole; 9. Limit rod 2; 10. Fastening bolt 1; 11. Calibration component; 1101. Insert rod; 1102. Fastening bolt 2; 1103. Pointed head; 12. Rangefinder; 13. Protective shell. DETAILED DESCRIPTION

[0020] like Figure 1 , Figure 2 and Figure 3 The utility model provides a technical solution: a calibration device for forestry planting, comprising a mounting shell 1 and a limiting rod 29, a handle 2 is installed on the top of the mounting shell 1, and the handle 2 is fixedly connected to the mounting shell 1, a support rod 3 is arranged on the inner left end of the mounting shell 1, and a connecting rod 4 is penetrated through the top of the support rod 3, the support rod 3 is connected to the mounting shell 1 through the connecting rod 4, and the support rod 3 is slidably connected to the mounting shell 1, a support rod 25 is arranged on the inner right end of the mounting shell 1, an adjustment hole 8 is opened inside the support rod 3, and a limiting rod 6 is connected to one side of the support rod 3, a bolt 7 is penetrated inside the left end of the limiting rod 6, and the limiting rod 29 is installed on one side of the support rod 25, and the limiting rod 29 A fastening bolt 10 is penetrated inside the left end, and the limit rod 16 is connected to the support rod 13 by a bolt 7, and the limit rod 16 is connected to the limit rod 29 by a fastening bolt 10. When the operator needs to calibrate the spacing during forestry planting, the limit rod 16 and the limit rod 29 can be installed in the adjustment holes 8 at different heights by bolts 7 according to the size of the forestry planting spacing, and then the support rod 13 and the support rod 25 are opened to both sides respectively, and the limit rod 16 and the limit rod 29 are locked and fixed by the fastening bolt 10, so that the angle between the support rod 13 and the support rod 25 can be fixed, so that the size of the opening and closing angle between the support rod 13 and the support rod 25 can be controlled, and the size of the calibrated spacing can be adjusted;

[0021] like Figure 2 and Figure 4 As shown, a calibration component 11 is provided at the lower end of the support rod 3, and the calibration component 11 includes an insertion rod 1101, a fastening bolt 1102 and a pointed head 1103. The fastening bolt 1102 is passed through the interior of the insertion rod 1101, and a pointed head 1103 is provided at the bottom end of the insertion rod 1101. The insertion rod 1101 is connected to the support rod 3 through the fastening bolt 1102, and the pointed head 1103 is conical. A rangefinder 12 is installed on one side of the insertion rod 1101, and a protective shell 13 is provided on the periphery of the rangefinder 12. The operator can vertically downwardly push the insertion rod 1101 and install the insertion rod 1101 and the support rod 3 through the fastening bolt 1102, so that the pointed head 1103 and the insertion rod 1101 are inserted into the soil, leaving holes on the soil surface, thereby calibrating the planting spacing without manual measurement.

[0022] Working principle: When using the forestry planting calibration device, the operator first installs the limit rod 1 6 and the limit rod 2 9 in the adjustment holes 8 at different heights through bolts 7 according to the size of the forestry planting spacing range, and then opens the support rod 1 3 and the support rod 2 5 to both sides respectively, so that the support rod 1 3 and the support rod 2 5 are opened at a certain angle, and then the limit rod 1 6 and the limit rod 2 9 are locked and fixed by the fastening bolt 10, so that the angle between the support rod 1 3 and the support rod 2 5 can be limited and fixed. The operator pushes the rod 1101 vertically downward, installs the rod 1101 and the support rod 3 by fastening the bolt 1102, measures the distance between the rods 1101 by the distance meter 12, and conveniently sets the distance of the calibration spacing, and then presses the device to insert the pointed head 1103 and the rod 1101 into the soil, leaving holes on the soil surface, thereby calibrating the planting spacing. No manual measurement is required, which improves planting efficiency. This is the working principle of the calibration device for forestry planting.

Claims

1. A forestry planting calibration device, comprising a mounting shell (1) and a second limiting rod (9), characterized in that: A support rod (3) is provided at the inner left end of the mounting shell (1), and a connecting rod (4) is passed through the top end of the support rod (3). A support rod (5) is provided at the inner right end of the mounting shell (1). An adjustment hole (8) is opened inside the support rod (3), and a limiting rod (6) is connected to one side of the support rod (3). A bolt (7) is passed through the left end of the limiting rod (6). The limiting rod (9) is installed on one side of the supporting rod (5), and a fastening bolt (10) is passed through the left end of the limiting rod (9).

2. A forestry planting calibration device according to claim 1, characterized in that: A handle (2) is installed on the top of the installation shell (1), and the handle (2) is fixedly connected to the installation shell (1).

3. A forestry planting calibration device according to claim 1, characterized in that: The support rod 1 (3) is connected to the mounting shell (1) via a connecting rod 1 (4), and the support rod 1 (3) and the mounting shell (1) are slidably connected.

4. A forestry planting calibration device according to claim 1, characterized in that: The limiting rod 1 (6) is connected to the supporting rod 1 (3) through a bolt (7), and the limiting rod 1 (6) is connected to the limiting rod 2 (9) through a fastening bolt 1 (10).

5. A forestry planting calibration device according to claim 1, characterized in that: The lower end of the support rod (1) is provided with a calibration component (11), and the calibration component (11) comprises an insertion rod (1101), a second fastening bolt (1102) and a pointed head (1103), the interior of the insertion rod (1101) is provided with the second fastening bolt (1102), and the bottom end of the insertion rod (1101) is provided with a pointed head (1103).

6. A forestry planting calibration device according to claim 5, characterized in that: The insertion rod (1101) is connected to the support rod (3) via the second fastening bolt (1102), and the pointed end (1103) is conical.

7. A forestry planting calibration device according to claim 5, characterized in that: A distance meter (12) is installed on one side of the insertion rod (1101), and a protective shell (13) is mounted on the periphery of the distance meter (12).

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