CN213907123U - Portable tree height indicator - Google Patents
Portable tree height indicator Download PDFInfo
- Publication number
- CN213907123U CN213907123U CN202023012603.3U CN202023012603U CN213907123U CN 213907123 U CN213907123 U CN 213907123U CN 202023012603 U CN202023012603 U CN 202023012603U CN 213907123 U CN213907123 U CN 213907123U
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- CN
- China
- Prior art keywords
- shell
- sleeve
- screw rod
- altimeter
- portable tree
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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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Abstract
The utility model belongs to the technical field of altimeter, a portable tree altimeter is disclosed, which comprises a shell, wherein the outer wall of the front side of the shell is provided with a screen and a button, the top of the shell is provided with a shell cover, the shell cover is connected with the shell through a hinge, the middle part of the shell cover is provided with a level meter, the back of the shell is provided with transparent glass, one side of the top of the shell cover is provided with a laser positioner, the inside of the shell is provided with a laser distance meter, the bottom of the shell is provided with a sleeve, the shell is connected with the sleeve through a rotating shaft, the bottom of the sleeve is provided with a screw, and the inside of the sleeve is provided with a screw hole; the utility model discloses set up screw rod and spirit level, telescopic bottom is provided with the screw rod, and telescopic inside is provided with the screw, and the outer wall of screw rod is provided with swivel nut, swivel nut and screw rod fixed connection, the height and the balance that can the quick adjustment casing of setting up of screw rod and spirit level.
Description
Technical Field
The utility model belongs to the technical field of the altimeter, concretely relates to portable trees altimeter.
Background
The measurement of the height of the trees is a difficult point and a key point in forestry production and forest resource investigation, the measurement of the height of the trees is an important basis for evaluating the quality of the site and the growth condition of the trees, and the height measurement method adopted for the trees at home and abroad at present mainly comprises the following steps: the tree height is measured by a tree height measuring ruler method, the tree height is measured by a total station method, the tree height is measured by a laser distance measuring goniometer method, and the tree height is measured by an aerial photograph and photo analysis method.
The existing tree height measuring instrument needs to be placed on the horizontal ground when the tree height is measured, equipment is difficult to keep balance when the tree height measuring instrument is not on the horizontal ground, and the general tree height measuring instrument is difficult to disassemble and maintain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a portable trees altimeter to solve current trees altimeter and be difficult to adjust the problem balanced and that be difficult to dismantle the maintenance.
In order to achieve the above object, the utility model provides a following technical scheme: a portable tree altimeter comprises a shell, wherein a screen and a button are arranged on the outer wall of the front of the shell, a shell cover is arranged at the top of the shell and connected with the shell through a hinge, a level meter is arranged in the middle of the shell cover, transparent glass is arranged at the back of the shell, a laser locator is arranged on one side of the top of the shell cover, a laser distance meter is arranged in the shell, a sleeve is arranged at the bottom of the shell and connected with the sleeve through a rotating shaft, a screw rod is arranged at the bottom of the sleeve, a screw hole is formed in the sleeve, a rotating nut is arranged on the outer wall of the screw rod and fixedly connected with the screw rod, a support rod is arranged at the bottom of the screw rod, a battery is arranged in the shell, an installation block is arranged on one side of the inner wall of the shell, and a spring is arranged in the installation block, the spring is characterized in that a movable plate is arranged on one side of the spring, a first hook is arranged at the top of the movable plate, a second hook is arranged at the bottom of the shell cover, and the first hook and the second hook are of a buckle structure.
Preferably, the bottom of casing is provided with the slide rail, telescopic one side is provided with the support frame, support frame and slide rail phase-match.
Preferably, the bottom of the shell is provided with a clamping ring, and the clamping ring is matched with the supporting rod.
Preferably, the periphery of the bottom of the shell is provided with a limiting plate, and the limiting plate is L-shaped.
Preferably, the bottom of the supporting rod is provided with four bottom plates.
Preferably, the top of the mounting block is provided with a mounting hole, the mounting hole is used for mounting the moving plate, and the top of the mounting block is provided with a limiting block.
Compared with the prior art, the utility model, following beneficial effect has:
(1) the utility model discloses set up screw rod and spirit level, telescopic bottom is provided with the screw rod, and telescopic inside is provided with the screw, and the outer wall of screw rod is provided with swivel nut, swivel nut and screw rod fixed connection, the height and the balance that can the quick adjustment casing of setting up of screw rod and spirit level.
(2) The utility model discloses set up buckle structure, first couple setting is in the bottom of cap, and the cap passes through hinged joint with the casing, and the second couple sets up at the movable plate top, and buckle structure's setting is convenient more dismantles the cap.
(3) The utility model discloses set up pivot and support frame, the casing is connected through the pivot with the sleeve, and the bottom of casing is provided with the slide rail, and telescopic one side is provided with the support frame, support frame and slide rail phase-match, and the setting of pivot and support frame can make sleeve and bracing piece inwards fold, portable.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a rear view of the present invention;
fig. 3 is a side sectional view of the present invention;
fig. 4 is a front sectional view of the present invention;
FIG. 5 is a side view of a portion of the structure of the present invention;
fig. 6 is an enlarged view of the utility model at a;
in the figure: 1. a housing; 2. a screen; 3. a level gauge; 4. a laser locator; 5. a button; 6. a limiting plate; 7. a rotating shaft; 8. a sleeve; 9. a screw; 10. rotating the nut; 11. a support bar; 12. a base plate; 13. a support frame; 14. a slide rail; 15. a snap ring; 16. a laser range finder; 17. transparent glass; 18. a battery; 19. a hinge; 20. mounting blocks; 21. a spring; 22. moving the plate; 23. a limiting block; 24. a first hook; 25. a second hook; 26. and a shell cover.
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.
Referring to fig. 1-6, the present invention provides the following technical solutions: a portable tree height measuring instrument comprises a shell 1, wherein a screen 2 and a button 5 are arranged on the outer wall of the front face of the shell 1, a shell cover 26 is arranged at the top of the shell 1, the shell cover 26 is connected with the shell 1 through a hinge, a level 3 is arranged in the middle of the shell cover 26, transparent glass 17 is arranged behind the shell 1, a laser locator 4 is arranged on one side of the top of the shell cover 26, a laser distance measuring instrument 16 is arranged inside the shell 1, a sleeve 8 is arranged at the bottom of the shell 1, the shell 1 is connected with the sleeve 8 through a rotating shaft 7, a screw rod 9 is arranged at the bottom of the sleeve 8, a screw hole is arranged inside the sleeve 8, a rotating nut 10 is arranged on the outer wall of the screw rod 9, the rotating nut 10 is fixedly connected with the screw rod 9, a support rod 11 is arranged at the bottom of the screw rod 9, a battery 18 is arranged inside the shell 1, an installation block 20 is arranged on one side of the inner wall of the shell 1, a spring 21 is arranged inside the installation block 20, one side of spring 21 is provided with movable plate 22, the top of movable plate 22 is provided with first couple 24, the bottom of cap 26 is provided with second couple 25, first couple 24 is the buckle structure with second couple 25, spirit level 3 is used for observing whether equipment is in horizontal position, laser locator 4 is used for the location by the position of surveying trees, laser range finder 16 is used for measuring the height of trees, laser range finder 16 and laser locator 4 all with battery 18 electric connection, spring 21 is used for kick-back movable plate 22, screen 2 and battery 18 electric connection.
Further, the bottom of the shell 1 is provided with a slide rail 14, one side of the sleeve 8 is provided with a support frame 13, and the support frame 13 is matched with the slide rail 14.
Furthermore, the bottom of the housing 1 is provided with a snap ring 15, the snap ring 15 is matched with the support rod 11, and the snap ring 15 is used for clamping the support rod 11.
Specifically, the bottom of casing 1 is provided with limiting plate 6 all around, and limiting plate 6 is the L type, and limiting plate 6 is used for limiting sleeve 8's position, makes sleeve 8 can not excessively outwards rotate.
It should be noted that the bottom of the support bar 11 is provided with four bottom plates 12, and the number of the bottom plates 12 is four.
Further, the top of the mounting block 20 is provided with a mounting hole for mounting the moving plate 22, and the top of the mounting block 20 is provided with a limiting block 23, and the limiting block 23 is used for limiting the position of the moving plate 22, so that the moving plate 22 does not excessively press the spring 21.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly, whether the level 3 is in the horizontal position is observed, if not, the rotary nut 10 is rotated to adjust the height of the utility model, so that the bubble in the level 3 is in the middle position, then the laser locator 4 is started through the button 5, so that the laser locator 4 is aligned with the bottom of the tree to be measured, then the laser range finder 16 is started through the button 5, the tree is measured, the screen 2 is observed, the measurement result is obtained, when the shell cover 26 is disassembled, the movable plate 22 is firstly pressed, the movable plate 22 drives the first hook 24 to move backwards, so that the first hook 24 is separated from the second hook 25, at the moment, the shell cover 26 is opened, it is worth explaining that the bottom of the shell 1 is provided with the slide rail 14 and the snap ring 15, one side of the sleeve 8 is provided with the support frame 13, the support frame 13 is matched with the slide rail 14, and the shell 1 is connected with the sleeve 8 through the rotary shaft 7, at the end of use, the sleeve 8 may be folded so that the support rod 11 is trapped within the snap ring 15.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a portable trees altimeter which characterized in that: comprises a shell (1), the outer wall of the front surface of the shell (1) is provided with a screen (2) and a button (5), the top of the shell (1) is provided with a shell cover (26), the shell cover (26) is connected with the shell (1) through a hinge, the middle of the shell cover (26) is provided with a level meter (3), the back of the shell (1) is provided with a transparent glass (17), one side of the top of the shell cover (26) is provided with a laser locator (4), the inside of the shell (1) is provided with a laser range finder (16), the bottom of the shell (1) is provided with a sleeve (8), the shell (1) is connected with the sleeve (8) through a rotating shaft (7), the bottom of the sleeve (8) is provided with a screw rod (9), the inside of the sleeve (8) is provided with a screw hole, the outer wall of the screw rod (9) is provided with a rotating nut (10), rotatory nut (10) and screw rod (9) fixed connection, the bottom of screw rod (9) is provided with bracing piece (11), the inside of casing (1) is provided with battery (18), inner wall one side of casing (1) is provided with installation piece (20), the inside of installation piece (20) is provided with spring (21), one side of spring (21) is provided with movable plate (22), the top of movable plate (22) is provided with first couple (24), the bottom of cap (26) is provided with second couple (25), first couple (24) are buckle structure with second couple (25).
2. The portable tree altimeter of claim 1, wherein: the bottom of casing (1) is provided with slide rail (14), one side of sleeve (8) is provided with support frame (13), support frame (13) and slide rail (14) phase-match.
3. The portable tree altimeter of claim 1, wherein: the bottom of casing (1) is provided with snap ring (15), snap ring (15) and bracing piece (11) phase-match.
4. The portable tree altimeter of claim 1, wherein: limiting plates (6) are arranged on the periphery of the bottom of the shell (1), and the limiting plates (6) are L-shaped.
5. The portable tree altimeter of claim 1, wherein: the bottom of the supporting rod (11) is provided with four bottom plates (12), and the number of the bottom plates (12) is four.
6. The portable tree altimeter of claim 1, wherein: the top of installation piece (20) is provided with the mounting hole, the mounting hole is used for installing movable plate (22), just the top of installation piece (20) is provided with stopper (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023012603.3U CN213907123U (en) | 2020-12-15 | 2020-12-15 | Portable tree height indicator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023012603.3U CN213907123U (en) | 2020-12-15 | 2020-12-15 | Portable tree height indicator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213907123U true CN213907123U (en) | 2021-08-06 |
Family
ID=77103053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023012603.3U Expired - Fee Related CN213907123U (en) | 2020-12-15 | 2020-12-15 | Portable tree height indicator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213907123U (en) |
-
2020
- 2020-12-15 CN CN202023012603.3U patent/CN213907123U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210806 Termination date: 20211215 |