Portable forestry measuring device
By designing a portable forestry measuring device and using a combination of fixed measuring plates, folding measuring plates, snap-on mechanisms and connection mechanisms, the problems of large volume and low measurement accuracy of traditional devices are solved, and portability and efficient measurement work are achieved.
Patent Information
- Application Number
- CN202420307053.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-20
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-02-20
AI Technical Summary
The traditional forestry measurement device is large after folding, which is not portable, and has low measurement accuracy, which cannot meet the needs of forestry work.
A portable forestry measuring device is designed, including a fixed measuring plate, a folding measuring plate, a snapping mechanism and a connecting mechanism. Through the design and combination of these components, the device can be quickly folded and unfolded, ensuring measurement accuracy and portability. .
The device can be quickly folded into a compact size, making it easy to carry and store, improving work efficiency, and is simple to operate, lowering the threshold for use while providing accurate measurement results to meet the needs of forestry work.
Smart Images
Figure CN222378974U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of forestry measurement, in particular to a portable forestry measurement device. Background Art
[0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forests to play a protective role. It is an important part of the national economy. In order to understand the growth status of trees, forestry staff need to measure the diameter of trees frequently.
[0003] Traditional forestry measuring devices need to measure the diameter of trees and ensure the accuracy of data. Therefore, although some measuring devices can be folded, the volume after folding is still large and inconvenient to carry. In addition, although some measuring devices are easy to operate, the measurement accuracy is not high due to the round shape of tree trunks, which cannot meet the needs of forestry work.
[0004] Therefore, it is necessary to provide a portable forestry measurement device to solve the above technical problems. Utility Model Content
[0005] The utility model provides a portable forestry measuring device, which solves the problems of still large volume and insufficient measuring accuracy after being folded.
[0006] In order to solve the above technical problems, the portable forestry measuring device provided by the utility model includes: a fixed measuring plate, a fixed measuring shaft is rotatably connected to the fixed measuring plate, a fixed measuring rod is fixedly connected to the fixed measuring shaft, a clamping hole is provided on the fixed measuring rod, a clamping mechanism is provided on the fixed measuring plate, a clamping groove is provided inside the clamping mechanism, a clamping spring is fixedly connected inside the clamping groove, a clamping slide is fixedly connected to the other end of the clamping spring, a clamping column is fixedly connected to the other side of the clamping slide, a connecting shaft is rotatably connected to the right side of the fixed measuring shaft, a folding measuring plate is rotatably connected to the surface of the connecting shaft, a mobile measuring groove is provided on the surface of the folding measuring plate, a steering groove is provided on the right side of the mobile measuring groove, a mobile measuring slider is slidably connected to the inside of the mobile measuring groove, a shifting rod is fixedly connected to the mobile measuring slider, and the shifting rod is fixedly connected to the mobile measuring rod.
[0007] Preferably, a connecting mechanism is provided on the fixed measuring plate, a first connecting block is provided on the left side of the connecting mechanism, the first connecting block is fixedly connected to the fixed measuring plate, a tension spring is fixedly connected to the left side inside the first connecting block, a telescopic rod is fixedly connected to the right side of the tension spring, a connecting slide rod is fixedly connected to the top of the telescopic rod, and a connecting groove is provided on the connecting slide rod.
[0008] Preferably, a second connecting block is provided on the right side of the connecting mechanism, a guide column is slidably connected inside the second connecting block, a pressing block is fixedly connected to the top of the guide column, a connecting block is fixedly connected to the guide column, a compression spring is fixedly connected to the bottom of the guide column, and a guide groove is provided on the top of the folding measuring plate.
[0009] Preferably, the connecting groove is adapted to the connecting block.
[0010] Preferably, two magic tapes are fixedly connected to the fixed measuring plate, a first magic tape is fixedly connected to the magic tape, and a second magic tape is fixedly connected to the magic tape.
[0011] Preferably, a carrying strap is fixedly connected to the foldable measuring plate, a pressure belt is provided on the carrying strap, and scale lines are provided on the fixed measuring plate.
[0012] Compared with the related art, the portable forestry measuring device provided by the utility model has the following beneficial effects:
[0013] The utility model provides a portable forestry measuring device, which can be folded into a compact size, convenient for carrying and storage, so that forestry workers can complete the measuring work more easily in the field. The measuring device can be quickly folded and unfolded, so when measurement is needed, it can be quickly deployed, which improves work efficiency. The operation of the measuring device is very simple, does not require professional skills and knowledge, and ordinary people can also use it easily, which lowers the threshold for use. However, despite the simple operation, the measuring device can still provide accurate measurement results to meet the needs of forestry work. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A schematic structural diagram of a preferred embodiment of the portable forestry measuring device provided by the utility model;
[0015] Figure 2 for Figure 1 A schematic diagram of the folded device shown;
[0016] Figure 3 for Figure 1 The structural schematic diagram of the mobile measuring tank shown;
[0017] Figure 4 for Figure 1 A structural schematic diagram of the clamping mechanism structure shown;
[0018] Figure 5 for Figure 1 Schematic diagram of the structure of the connecting mechanism shown.
[0019] Numbers in the figure: 1, fixed measuring plate, 2, fixed measuring shaft, 3, fixed measuring rod, 4, snap-in hole, 5, snap-in mechanism, 6, snap-in groove, 7, snap-in spring, 8, snap-in slide plate, 9, snap-in column, 10, connecting shaft, 11, folding measuring plate, 12, mobile measuring groove, 13, steering groove, 14, mobile measuring slide block, 15, lever, 16, mobile measuring rod, 17, connecting mechanism, 18, first connecting block, 19, tension spring, 20, telescopic rod, 21, connecting slide bar, 22, connecting groove, 23, second connecting block, 24, guide column, 25, pressing block, 26, connecting block, 27, compression spring, 28, guide groove, 29, magic belt, 30, first magic tape, 31, second magic tape, 32, portable bag, 33, pressure belt, 34, scale line. DETAILED DESCRIPTION
[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the portable forestry measuring device provided by the utility model; Figure 2 for Figure 1 A schematic diagram of the folded device shown; Figure 3 for Figure 1 The structural schematic diagram of the mobile measuring tank shown; Figure 4 for Figure 1 A structural schematic diagram of the clamping mechanism structure shown; Figure 5 for Figure 1The portable forestry measurement device comprises: a fixed measurement plate 1, on which a fixed measurement shaft 2 is rotatably connected, on which a fixed measurement rod 3 is fixedly connected, on which a clamping hole 4 is provided, a clamping mechanism 5 is provided on the fixed measurement plate 1, a clamping groove 6 is provided inside the clamping mechanism 5, a clamping spring 7 is fixedly connected inside the clamping groove 6, the other end of the clamping spring 7 is fixedly connected to a clamping slide 8, and the other side of the clamping slide 8 is fixedly connected to a clamping column 9, and the fixed measurement shaft 2 is fixedly connected to a fixed measurement rod 3, and a clamping hole 4 is provided on the fixed measurement rod 3. A connecting shaft 10 is rotatably connected to the right side of the shaft 2, and a folding measuring plate 11 is rotatably connected to the surface of the connecting shaft 10. A mobile measuring groove 12 is provided on the surface of the folding measuring plate 11, and a steering groove 13 is provided on the right side of the mobile measuring groove 12. A mobile measuring slider 14 is slidably connected inside the mobile measuring groove 12, and a lever 15 is fixedly connected to the mobile measuring slider 14, and a mobile measuring rod 16 is fixedly connected to the lever 15. The operation of the measuring device is very simple, and does not require professional skills and knowledge, and ordinary people can use it easily.
[0022] The fixed measuring plate 1 is provided with a connecting mechanism 17, a first connecting block 18 is provided on the left side of the connecting mechanism 17, the first connecting block 18 is fixedly connected to the fixed measuring plate 1, a tension spring 19 is fixedly connected to the left side inside the first connecting block 18, a telescopic rod 20 is fixedly connected to the right side of the tension spring 19, a connecting slide bar 21 is fixedly connected to the top of the telescopic rod 20, a connecting groove 22 is provided on the connecting slide bar 21, and the connecting slide bar 21 can be pushed to move the telescopic rod 20 to the right, the connecting groove 22 is stuck by the connecting block 26, and the tension spring 19 generates tension.
[0023] A second connecting block 23 is provided on the right side of the connecting mechanism 17, a guide column 24 is slidably connected inside the second connecting block 23, a pressing block 25 is fixedly connected to the top of the guide column 24, a connecting block 26 is fixedly connected to the guide column 24, a compression spring 27 is fixedly connected to the bottom of the guide column 24, a guide groove 28 is opened on the top of the folding measuring plate 11, after the connecting groove 22 is stuck with the connecting block 26, the pressing block 25 is pressed, the compression spring 27 is compressed, and the telescopic rod 20 automatically pops out of the second connecting block 23 due to the tension of the tension spring 19.
[0024] The connecting groove 22 is matched with the connecting block 26, and the right side inclined surface of the telescopic rod 20 is matched with the inclined surface of the connecting block 26. When the telescopic rod 20 moves to the right, the inclined surface pushes the connecting block 26 to move downward. After the telescopic rod 20 continues to move a distance, the matched connecting block 26 is snapped into the connecting groove 22, so that the fixed measuring plate 1 and the folding measuring plate 11 will not bend during measurement, thereby avoiding errors in the measurement data.
[0025] The fixed measuring plate 1 is fixedly connected to two magic tapes 29, the magic tape 29 is fixedly connected to a first magic tape 30, the magic tape 29 is fixedly connected to a second magic tape 31, the first magic tape 30 and the second magic tape 31 can be bonded together, and after the device is folded, the device is tied together by the magic tape 29.
[0026] The foldable measuring board 11 is fixedly connected with a carrying strap 32, and a pressure belt 33 is arranged on the carrying strap 32. The fixed measuring board 1 is provided with scale lines 34. The carrying strap 32 can be carried on the back. The pressure belt 33 is a stress-bearing part, which can improve the comfort of the wearer. The scale lines 34 facilitate observation of measurement data.
[0027] The working principle of the portable forestry measuring device provided by the utility model is as follows: the fixed measuring plate 1 and the folding measuring plate 11 are folded by connecting the rotating shaft 10, the clamping column 9 is clamped into the clamping groove 6, and the fixed measuring rod 3 on the left can be fixed on the fixed measuring plate 1 through the clamping mechanism 5. When the mobile measuring slider 14 on the right moves to the inside of the steering groove, the lever 15 is turned to make the mobile measuring rod 16 turn so that it is parallel to the folding measuring plate 11. When measurement is required, the fixed measuring rod 3 on the left only needs to be rotated to a maximum angle of ninety degrees perpendicular to the fixed measuring plate 1, and the mobile measuring rod 16 on the right turns and slides into the mobile measuring groove 12, so that it can be perpendicular to the folding measuring plate 11 and parallel to the fixed measuring rod 3, forming a caliper, thereby improving the measurement accuracy. The mobile measuring rod 16 can be moved according to the thickness of the tree to obtain the diameter of the tree.
[0028] Compared with the related art, the portable forestry measuring device provided by the utility model has the following beneficial effects:
[0029] The device can be folded into a compact size, which is convenient for carrying and storage, allowing forestry workers to complete measurement work more easily in the field. The measuring device can be quickly folded and unfolded, so when measurement is required, it can be quickly deployed, improving work efficiency. The operation of the measuring device is very simple and does not require professional skills and knowledge. Ordinary people can also use it easily, which lowers the threshold for use. However, despite its simple operation, the measuring device can still provide accurate measurement results to meet the needs of forestry work.
[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A portable forestry measuring device, characterized in that: include: A fixed measuring plate, wherein the fixed measuring plate is rotatably connected with a fixed measuring shaft, the fixed measuring shaft is fixedly connected with a fixed measuring rod, a clamping hole is provided on the fixed measuring rod, a clamping mechanism is provided on the fixed measuring plate, a clamping groove is provided inside the clamping mechanism, a clamping spring is fixedly connected inside the clamping groove, a clamping slide is fixedly connected to the other end of the clamping spring, and a clamping column is fixedly connected to the other side of the clamping slide, a connecting shaft is rotatably connected to the right side of the fixed measuring shaft, a folding measuring plate is rotatably connected to the surface of the connecting shaft, a mobile measuring groove is provided on the surface of the folding measuring plate, a steering groove is provided on the right side of the mobile measuring groove, a mobile measuring slider is slidably connected to the inside of the mobile measuring groove, a shifting rod is fixedly connected to the mobile measuring slider, and the shifting rod is fixedly connected to the mobile measuring rod.
2. The portable forestry measuring device according to claim 1, characterized in that: A connecting mechanism is provided on the fixed measuring plate, a first connecting block is provided on the left side of the connecting mechanism, the first connecting block is fixedly connected to the fixed measuring plate, a tension spring is fixedly connected to the left side inside the first connecting block, a telescopic rod is fixedly connected to the right side of the tension spring, a connecting slide rod is fixedly connected to the top of the telescopic rod, and a connecting groove is provided on the connecting slide rod.
3. The portable forestry measuring device according to claim 2, characterized in that: A second connecting block is provided on the right side of the connecting mechanism, a guide column is slidably connected inside the second connecting block, a pressing block is fixedly connected to the top of the guide column, a connecting block is fixedly connected to the guide column, a compression spring is fixedly connected to the bottom of the guide column, and a guide groove is provided on the top of the folding measuring plate.
4. The portable forestry measuring device according to claim 3, characterized in that: The connecting groove is matched with the connecting block.
5. The portable forestry measuring device according to claim 1, characterized in that: The fixed measuring plate is fixedly connected with two magic tapes, the magic tape is fixedly connected with a first magic tape, and the magic tape is fixedly connected with a second magic tape.
6. The portable forestry measuring device according to claim 1, characterized in that: The foldable measuring plate is fixedly connected with a carrying strap, a pressure belt is arranged on the carrying strap, and scale lines are arranged on the fixed measuring plate.