CN211373515U - Tree height measuring device - Google Patents
Tree height measuring device Download PDFInfo
- Publication number
- CN211373515U CN211373515U CN202020036052.5U CN202020036052U CN211373515U CN 211373515 U CN211373515 U CN 211373515U CN 202020036052 U CN202020036052 U CN 202020036052U CN 211373515 U CN211373515 U CN 211373515U
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- China
- Prior art keywords
- fixedly connected
- casing
- supporting plate
- shell
- laser
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
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- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model discloses a tree height finder, including first casing, the rectangle opening has been seted up to the upper end of first casing, rectangle opening internal rotation is connected with the head rod, the vertical fixedly connected with second connecting block of right-hand member of head rod, the right-hand member fixedly connected with laser emitter of second connecting block, the first backup pad of lower extreme fixedly connected with of first casing. The utility model discloses in, with first backup pad and the second backup pad threaded connection of first casing lower extreme during the use, in the position of adjusting first bracing piece and second bracing piece, it is the horizontality to observe the spirit level whole device, start laser range sensor this moment, guarantee that laser range sensor aligns with the bottom of trunk this moment, starting laser emitter, aim at the upper end of wanting the trees of measuring through the laser that adjust knob will jet out, can see the height value of surveying this moment on the display screen, the height of measuring trees that this device can be swiftly accurate.
Description
Technical Field
The utility model relates to a measuring device technical field especially relates to trees altimeter.
Background
The tree height measuring device is a measuring tool for measuring the height of a tree, the existing tree height measuring device is complex in measurement aspect by adopting visual observation, the accuracy is not high, some digital height measuring instruments are provided, but the limited measurement of the horizontal adjusting capacity of the tree height measuring device has certain limitation and the tree height measuring device needs to measure by means of other tools.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a tree height measuring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a tree height measuring device comprises a first shell, wherein a rectangular opening is formed in the upper end of the first shell, a first connecting rod is rotatably connected in the rectangular opening, a second connecting block is vertically and fixedly connected to the right end of the first connecting rod, a laser emitter is fixedly connected to the right end of the second connecting block, a first supporting plate is fixedly connected to the lower end of the first shell, a slotted hole is formed in the upper end of the second supporting plate, the first supporting plate is connected in the slotted hole through a bolt, a plurality of first connecting blocks are fixedly connected to the lower end of the second supporting plate, a plurality of first connecting blocks are rotatably connected to the lower end of the first connecting blocks, a second supporting rod is sleeved at the lower end of each first supporting rod, and a second fastening bolt is arranged at the upper end of each second supporting rod, a plurality of first supporting rods are arranged at the joints of the upper ends of the first supporting rods and the first connecting blocks.
As a further description of the above technical solution:
the upper end of the rear side of the first shell is provided with a knob, a first rotating shaft is fixedly connected to the middle position of the knob, and the front end of the first rotating shaft penetrates through the front and rear walls of the first shell and a first connecting rod and is fixedly connected with the first connecting rod.
As a further description of the above technical solution:
the front side of the upper end of the first shell is fixedly connected with an angle scale, and the middle part of the front surface of the second connecting block is horizontally and fixedly connected with a pointer.
As a further description of the above technical solution:
the position fixedly connected with laser range sensor that the right side of first casing is close to the lower extreme, laser range sensor's model is for north waking TF03 laser radar long distance sensor.
As a further description of the above technical solution:
the inside fixedly connected with mainboard of first casing, the left side of mainboard is provided with the lithium cell.
As a further description of the above technical solution:
a display screen is inlaid on the left surface of the first shell, and a leveling instrument is inlaid on the side edge of the upper surface of the second supporting plate.
The utility model discloses following beneficial effect has:
when the tree height measuring device is used, the whole device is observed to be in a horizontal state by the aid of the observation level through the first shell, the laser emitter, the pointer, the angle scale, the first rotating shaft, the mainboard, the first supporting plate, the first fastening bolt, the first supporting rod, the second fastening bolt, the second supporting rod, the first connecting block, the second supporting plate, the laser ranging sensor, the lithium battery, the knob, the second connecting block, the first connecting rod, the display screen, the slotted hole and the level, when the tree height measuring device is used, the first supporting plate and the second supporting plate at the lower end of the first shell are connected in a threaded mode, positions of the first supporting rod and the second supporting rod are adjusted, the laser ranging sensor is started, the laser ranging sensor is enabled to be aligned with the bottom end of a trunk, when the laser emitter is started, emitted laser is aligned with the upper end of a tree to be measured through the adjusting knob, and a measured height value can be seen on the display screen, the device can quickly and accurately measure the height of the tree.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a left side view of the present invention;
fig. 3 is a top view of the second support plate of the present invention.
Illustration of the drawings:
1. a first housing; 2. a laser transmitter; 3. a pointer; 4. an angle scale; 5. a first rotating shaft; 6. a main board; 7. a first support plate; 8. a first fastening bolt; 9. a first support bar; 10. a second fastening bolt; 11. a second support bar; 12. a first connection block; 13. a second support plate; 14. a laser ranging sensor; 15. a lithium battery; 16. a knob; 17. a second connecting block; 18. a first connecting rod; 19. a display screen; 20. a slot; 21. A level.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: a tree height measuring device comprises a first shell 1, wherein a rectangular opening is formed in the upper end of the first shell 1, a first connecting rod 18 is rotatably connected in the rectangular opening, a second connecting block 17 is vertically and fixedly connected to the right end of the first connecting rod 18, a laser emitter 2 is fixedly connected to the right end of the second connecting block 17, a first supporting plate 7 is fixedly connected to the lower end of the first shell 1, a slotted hole 20 is formed in the upper end of a second supporting plate 13 arranged at the lower end of the first supporting plate 7, the first supporting plate 7 is connected in the slotted hole 20 in a bolt mode, a plurality of first connecting blocks 12 are fixedly connected to the lower end of the second supporting plate 13, a plurality of first connecting blocks 12 are rotatably connected to the lower end of the first connecting blocks 12, a first supporting rod 9 is sleeved at the lower end of each of the first supporting rods 9, a second supporting rod 11 is sleeved at the upper end of each second supporting rod 11, the joints of the upper ends of the first supporting rods 9 and the first connecting block 12 are provided with first fastening bolts 8.
A knob 16 is arranged at the upper end of the rear side of the first shell 1, a first rotating shaft 5 is fixedly connected to the middle position of the knob 16, the front end of the first rotating shaft 5 penetrates through the front and rear walls of the first shell 1 and a first connecting rod 18 and is fixedly connected with the first connecting rod 18, and the knob 16 is used for adjusting the angle of the laser emitter 2; the front side of the upper end of the first shell 1 is fixedly connected with an angle scale 4, the middle part of the front surface of the second connecting block 17 is horizontally and fixedly connected with a pointer 3, the pointer 3 can change along with the change of the angle of the laser emitter 2, and the changed pointer 3 can display the angle value on the angle scale 4, so that the calibration and calculation of observers are facilitated; the position, close to the lower end, of the right side of the first shell 1 is fixedly connected with a laser ranging sensor 14, the type of the laser ranging sensor 14 is a Wake TF03 laser radar long-distance sensor, and the laser ranging sensor 14 can measure the horizontal distance from the device to the tree; a main board 6 is fixedly connected inside the first shell 1, and a lithium battery 15 is arranged on the left side of the main board 6; the left surface of the first casing 1 is embedded with a display 19, the upper surface side of the second supporting plate 13 is embedded with a leveling instrument 21, and the leveling instrument 21 can be used for adjusting the levelness of the device.
The working principle is as follows: when the device is used, the first supporting plate 7 and the second supporting plate 13 at the lower end of the first shell 1 are in threaded connection, the positions of the first supporting rod 9 and the second supporting rod 11 are adjusted, the tightness of the first fastening bolt 8 and the second fastening bolt 10 is adjusted, meanwhile, the whole device is adjusted to be in a horizontal state through the observation level 21, the laser ranging sensor 14 is started at the moment, the fact that the laser ranging sensor 14 is aligned with the bottom end of a trunk is guaranteed, the laser emitter 2 is started, emitted laser is aligned to the upper end of a tree to be measured through the adjusting knob 16, the horizontal distance between the device and the tree can be measured through the laser ranging sensor 14 at the moment, the angle is a known numerical value in the adjusting process, the measured height value can be seen on the display screen 19 through systematic operation, and the device can rapidly and accurately measure the height of the tree.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. Tree altimeter, including first casing (1), its characterized in that: the upper end of the first shell (1) is provided with a rectangular opening, the rectangular opening is rotationally connected with a first connecting rod (18), the right end of the first connecting rod (18) is vertically and fixedly connected with a second connecting block (17), the right end of the second connecting block (17) is fixedly connected with a laser emitter (2), the lower end of the first shell (1) is fixedly connected with a first supporting plate (7), the lower end of the first supporting plate (7) is provided with the upper end of a second supporting plate (13) which is provided with a slotted hole (20), the first supporting plate (7) is connected in the slotted hole (20) in a bolt manner, the lower end of the second supporting plate (13) is fixedly connected with a plurality of first connecting blocks (12), the plurality of first connecting blocks (12) are rotatably connected with a first supporting rod (9), and the lower ends of the plurality of first supporting rods (9) are all sleeved with a second supporting rod (11), a plurality of second fastening bolts (10) are arranged at the upper ends of the second supporting rods (11), and a plurality of first fastening bolts (8) are arranged at the joints of the upper ends of the first supporting rods (9) and the first connecting blocks (12).
2. The tree altimeter of claim 1, wherein: the improved structure of the automobile seat is characterized in that a knob (16) is arranged at the upper end of the rear side of the first shell (1), a first rotating shaft (5) is fixedly connected to the middle of the knob (16), and the front end of the first rotating shaft (5) penetrates through the front wall and the rear wall of the first shell (1) and a first connecting rod (18) and is fixedly connected with the first connecting rod (18).
3. The tree altimeter of claim 1, wherein: the upper end front side of first casing (1) fixedly connected with angle scale (4), the horizontal fixedly connected with pointer (3) of front surface middle part of second connecting block (17).
4. The tree altimeter of claim 1, wherein: the position fixedly connected with laser ranging sensor (14) that the right side of first casing (1) is close to the lower extreme, TF03 laser radar long distance sensor is awaken to north to the model of laser ranging sensor (14).
5. The tree altimeter of claim 1, wherein: the inside fixedly connected with mainboard (6) of first casing (1), the left side of mainboard (6) is provided with lithium cell (15).
6. The tree altimeter of claim 1, wherein: a display screen (19) is inlaid in the left surface of the first shell (1), and a leveling instrument (21) is inlaid in the side edge of the upper surface of the second supporting plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020036052.5U CN211373515U (en) | 2020-01-08 | 2020-01-08 | Tree height measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020036052.5U CN211373515U (en) | 2020-01-08 | 2020-01-08 | Tree height measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211373515U true CN211373515U (en) | 2020-08-28 |
Family
ID=72173525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020036052.5U Expired - Fee Related CN211373515U (en) | 2020-01-08 | 2020-01-08 | Tree height measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211373515U (en) |
-
2020
- 2020-01-08 CN CN202020036052.5U patent/CN211373515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200828 Termination date: 20220108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |