CN115096164A - Forestry reconnaissance is with trees chest diameter and height measurement device - Google Patents

Forestry reconnaissance is with trees chest diameter and height measurement device Download PDF

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Publication number
CN115096164A
CN115096164A CN202210794712.XA CN202210794712A CN115096164A CN 115096164 A CN115096164 A CN 115096164A CN 202210794712 A CN202210794712 A CN 202210794712A CN 115096164 A CN115096164 A CN 115096164A
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CN
China
Prior art keywords
fixedly connected
base
plate
height
rod
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Pending
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CN202210794712.XA
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Chinese (zh)
Inventor
宋建彬
尹鹏飞
张海
祝凯
刘腾宇
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Priority to CN202210794712.XA priority Critical patent/CN115096164A/en
Publication of CN115096164A publication Critical patent/CN115096164A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
    • G01B5/06—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness
    • G01B5/061—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness for measuring thickness height gauges
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
    • G01B5/0004—Supports
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/0035—Measuring of dimensions of trees
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/08—Measuring arrangements characterised by the use of mechanical techniques for measuring diameters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Botany (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

The invention discloses a tree breast-height diameter and height measuring device for forestry investigation, which comprises a base, a lifting structure, a breast-height diameter measuring structure and a fixing structure, wherein the lifting structure is arranged on the upper surface of the base, the breast-height diameter measuring structure is arranged on the surface of the base, and the fixing structure is arranged on the lower surface of the base. When using, the earlier thrust unit of staff removes the place that needs detected, start the cylinder and drive the backup pad downstream, can slow when the backup pad moves and contact with ground, thereby get up the universal wheel support, can drive the long slab and stretch out and draw back at telescopic inside with the extension board when the backup pad downstream, be convenient for play the effect of support to the backup pad, alleviate the impact force of cylinder simultaneously, improve the life of backup pad, and be convenient for play the effect of support to the device, avoid the device to lead to measuring result error to appear because of whole unstability in the measurement process.

Description

Forestry reconnaissance is with trees chest footpath and height measurement device
Technical Field
The invention relates to the field of forestry investigation equipment, in particular to a tree breast-height diameter and height measuring device for forestry investigation.
Background
The forestry investigation is an on-site investigation behavior carried out on forestry resources, is an important measure for protecting the ecological environment and keeping the ecological balance, has great significance for the cultivation and protection of forest trees and other forest products, is convenient for people to reasonably obtain the woods and other forest products, even for the sustainable development of national economy and the like, is an on-site investigation behavior carried out on the forestry resources, is also an important measure for protecting the ecological environment and keeping the ecological balance, and has great significance for the cultivation and protection of the forest trees and other forest products, the reasonable obtainment of the woods and other forest products by people, even for the sustainable development of national economy and the like.
However, the existing tree breast-height diameter measurement is easy to cause irregular operation of measuring personnel, and then the accuracy of a measuring result is influenced. And current manual measurement mode often can't carry out the height measurement to comparatively tall and big trees, simultaneously because the unstability of device makes the holistic measurement structure of device error, so now provide a forestry investigation with trees breast-height diameter and height measurement device.
Disclosure of Invention
The invention aims to provide a tree breast diameter and height measuring device for forestry investigation, which solves the problem that the operation of measuring personnel is irregular easily in the conventional tree breast diameter measurement, and further influences the accuracy of a measuring result. And current manual measurement mode often can't carry out the height measurement to comparatively tall and big trees, because the unstability of device makes the holistic measurement structure of device technical problem of error appear simultaneously.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a forestry reconnaissance is with trees breast-height diameter and height measurement device, includes base, elevation structure, breast-height diameter measurement structure, fixed knot construct, the upper surface of base is provided with elevation structure, the surface of base is provided with breast-height diameter measurement structure, the lower surface of base is provided with fixed knot and constructs.
As a further scheme of the invention: the lifting structure comprises a fixed rod installed on the upper surface of the base, a motor is fixedly connected to the inner bottom wall of the fixed rod, a lead screw is fixedly connected to the output shaft of the motor, a threaded sleeve is connected to the outer surface of the lead screw in a threaded manner, a fixed block is fixedly connected to the outer surface of the threaded sleeve, a supporting rod is fixedly connected to the surface of the fixed block, a top plate is fixedly connected to the upper surface of the supporting rod, and a hook is fixedly connected to the lower surface of the top plate.
As a further scheme of the invention: the breast diameter measuring structure comprises a vertical plate arranged on the upper surface of a base, two connecting plates and two threaded rods are arranged inside the connecting plates in an alternating mode, two clamping blocks and two clamping plates are connected to the outer surfaces of the threaded rods in a threaded mode, and the clamping plates are fixedly connected to the sides of the clamping blocks.
As a further scheme of the invention: the fixed knot constructs including installing the cylinder at base lower surface, the output shaft end fixedly connected with backup pad of cylinder, four long boards of lower fixed surface of base are connected with, the side of long board is provided with the extension board, the outer surface cover of extension board and long board is equipped with the sleeve, the lower surface of extension board is connected with the last fixed surface of backup pad, four universal wheels of lower fixed surface of base are connected with.
As a further scheme of the invention: two telescopic links of inside diapire fixedly connected with of dead lever, two the fixedly connected with short slab of telescopic link, the upper surface of short slab is connected with the lower fixed surface of bracing piece, two slide rails, two have been seted up to the inside of dead lever the inside sliding connection of slide rail has a sliding block, two the surface of sliding block is connected with the external fixed surface of bracing piece.
As a further scheme of the invention: the spout has been seted up to the side of riser, the inside sliding connection of spout has two sliders, two the side of slider and the side fixed connection of fixture block, the threaded rod alternates the fixed surface of connecting plate and is connected with the button, the height of connecting plate is 1.3 meters.
As a further scheme of the invention: the last fixed surface of base is connected with the drive case, the inside fixedly connected with stopper of drive case, the side fixedly connected with stock of stopper.
As a further scheme of the invention: when using, the earlier thrust unit of staff removes the place that needs detected, start the cylinder and drive the backup pad downstream, can slow when the backup pad moves and contact with ground, thereby get up the universal wheel support, can drive the long slab and stretch out and draw back at telescopic inside with the extension board when the backup pad downstream, be convenient for play the effect of support to the backup pad, alleviate the impact force of cylinder simultaneously, improve the life of backup pad, and be convenient for play the effect of support to the device, avoid the device to lead to measuring result error to appear because of whole unstability in the measurement process.
The invention has the beneficial effects that: by adopting the lifting structure, the height of the tree can be conveniently measured by the worker, the detection speed of the device is improved, and the measurement accuracy of the device is ensured.
Still adopted the breast height diameter to measure the structure, be convenient for measure the breast height diameter of trees, made the device can measure the height and the breast height diameter of trees simultaneously, realized the integration and detected to the flexibility and the practicality of device have been improved.
Still adopted fixed knot to construct, be convenient for play the effect of support to the device, avoided the device to lead to the measuring result error to appear because of whole unstability in the measurement process.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is an overall elevational view of the present invention;
FIG. 2 is a structural cross-sectional view of the present invention as a whole;
FIG. 3 is a partial cross-sectional view of the present invention in its entirety;
FIG. 4 is a cross-sectional view of the lift structure of the present invention;
in the figure: 1. a base; 2. a lifting structure; 3. a breast diameter measuring structure; 4. a fixed structure; 5. fixing the rod; 6. a motor; 7. a screw rod; 8. a threaded sleeve; 9. a fixed block; 10. a support bar; 11. a top plate; 12. hooking; 13. a vertical plate; 14. a connecting plate; 15. a threaded rod; 16. a clamping block; 17. a splint; 18. a cylinder; 19. a support plate; 20. a long plate; 21. an extension plate; 22. a sleeve; 23. a universal wheel; 24. a telescopic rod; 25. a slide rail; 26. a slider; 27. a chute; 28. a slider; 29. a limiting block; 30. a long rod.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-4, a tree breast-height diameter and height measuring device for forestry investigation comprises a base 1, a lifting structure 2, a breast-height diameter measuring structure 3, fixed knot constructs 4, base 1's upper surface is provided with elevation structure 2, elevation structure 2 is including installing dead lever 5 at base 1 upper surface, the inside diapire fixedly connected with motor 6 of dead lever 5, the short fixedly connected with lead screw 7 of output shaft of motor 6, the surface threaded connection of lead screw 7 has threaded sleeve 8, threaded sleeve 8's surface fixed connection has fixed block 9, the fixed surface of fixed block 9 is connected with bracing piece 10, the last fixed surface of bracing piece 10 is connected with roof 11, the lower fixed surface of roof 11 is connected with couple 12, the staff of being convenient for highly measures trees, the detection speed of device has been improved, and the measuring accuracy of device has been guaranteed. Two telescopic links 24 of the inside diapire fixedly connected with of dead lever 5, the fixedly connected with short slab of two telescopic links 24, the upper surface of short slab is connected with the lower fixed surface of bracing piece 10, two slide rails 25 have been seted up to the inside of dead lever 5, the inside sliding connection of two slide rails 25 has sliding block 26, the surface of two sliding blocks 26 is connected with the fixed surface of bracing piece 10, be convenient for play the spacing effect of support to bracing piece 10, thereby improve the stability and the practicality of device.
Base 1's surface is provided with breast-height footpath and measures structure 3, breast-height footpath is measured structure 3 is including installing riser 13 at base 1 upper surface, two connecting plates 14 of side fixedly connected with of riser 13, the inside interlude of two connecting plates 14 is provided with threaded rod 15, threaded rod 15's surface threaded connection has two fixture blocks 16, two fixture block 16's side fixedly connected with splint 17, be convenient for measure the breast-height footpath of trees, make the height and the breast-height footpath that the device can simultaneous measurement trees, realize the integration and detect, thereby the flexibility and the practicality of device have been improved. Spout 27 has been seted up to the side of riser 13, and the inside sliding connection of spout 27 has two sliders 28, and the side of two sliders 28 and the side fixed connection of fixture block 16, threaded rod 15 alternate the fixed surface of connecting plate 14 and are connected with the button, and connecting plate 14 highly is 1.3 meters, is convenient for play the spacing effect of support to fixture block 16, avoids fixture block 16 to rotate along with threaded rod 15, and the button makes things convenient for the staff to rotate threaded rod 15.
The lower surface of the base 1 is provided with a fixing structure 4. Fixed knot constructs 4 including installing the cylinder 18 at the base 1 lower surface, the output shaft end fixedly connected with backup pad 19 of cylinder 18, four long boards 20 of base 1's lower fixed surface are connected with, the side of long board 20 is provided with extension board 21, the outer surface cover of extension board 21 and long board 20 is equipped with sleeve 22, the lower surface of extension board 21 is connected with the last fixed surface of backup pad 19, four universal wheels 23 of base 1's lower fixed surface are connected with, be convenient for play the effect of support to the device, avoid the device to lead to the measuring result error because of whole unstability in the measurement process, and universal wheel 23 has improved the flexibility of device. The last fixed surface of base 1 is connected with the drive case, the inside fixedly connected with stopper 29 of drive case, and the side fixedly connected with stock 30 of stopper 29 is convenient for hang the scale on stock 30 surface, and the convenience is measured the height of trees.
The working principle of the invention is as follows: when using, earlier thrust unit of staff removes the place that needs detected, start cylinder 18 and drive backup pad 19 downstream, can slow contact with ground when backup pad 19 moves, thereby get up universal wheel 23 support, can drive long slab 20 and extension board 21 and stretch out and draw back in the inside of sleeve 22 when backup pad 19 downstream, be convenient for play the effect of support to backup pad 19, alleviate cylinder 18's impact force simultaneously, improve backup pad 19's life, and be convenient for play the effect of support to the device, avoid the device to lead to the measuring result error because of whole unstability in the measurement process.
When the height of a tree needs to be measured, a worker firstly puts a measuring scale into the driving box, the surface of the ruler is sleeved on the surface of the long rod 30 and is fixed, the other end of the ruler is put into the hook 12 and is fixed, then the motor 6 is started to drive the screw rod 7 to move, the screw rod 7 drives the threaded sleeve 8 to move upwards when moving, the fixed block 9 is driven to move upwards when the threaded sleeve 8 moves, the supporting rod 10 is driven to move upwards when the fixed block 9 moves, the top plate 11 is driven to reach the height required by the worker when the supporting rod 10 moves, then the length of the ruler in the driving box is recorded, meanwhile, the telescopic rod 24 is driven to move upwards when the supporting rod 10 moves, and the sliding block 26 is driven to slide in the sliding rail 25, so that the supporting and limiting effects are achieved for the supporting rod 10, the rotation of the support rod 10 along with the rotation of the screw rod 7 is avoided, so that the stability of the device is improved, and the rapid detection of the height of the tree by workers is facilitated.
When needs are measured the breast height diameter of trees, because the length of connecting plate 14 is 1.3 meters, so can directly measure the breast height diameter of trees, make the staff aim at the breast height diameter of trees with two splint 17 of device, then the turn button drives threaded rod 15 and rotates, can drive two fixture blocks 16 when threaded rod 15 rotates and move toward the direction that faces mutually, can drive splint 17 when fixture block 16 moves and move, make two splint 17 aim at the breast height diameter of trees, further the staff takes out the scale, detect the length of two splint 17, can obtain the length of trees breast height diameter, can drive slider 28 when fixture block 16 moves and slide in the inside of spout 27 simultaneously, be convenient for play the spacing effect of support to fixture block 16, thereby improve device's stability.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (8)

1. The utility model provides a forestry reconnaissance is with trees chest footpath and height measurement device, its characterized in that, includes base (1), elevation structure (2), and chest footpath measurement structure (3), fixed knot construct (4), the upper surface of base (1) is provided with elevation structure (2), the surface of base (1) is provided with chest footpath measurement structure (3), the lower surface of base (1) is provided with fixed knot construct (4).
2. The tree breast-height diameter and height measuring device for forestry investigation of claim 1, wherein the lifting structure (2) comprises a fixing rod (5) installed on the upper surface of the base (1), the inner bottom wall of the fixing rod (5) is fixedly connected with a motor (6), the output shaft of the motor (6) is fixedly connected with a lead screw (7), the outer surface of the lead screw (7) is connected with a threaded sleeve (8) in a threaded manner, the outer surface of the threaded sleeve (8) is fixedly connected with a fixing block (9), the surface of the fixing block (9) is fixedly connected with a support rod (10), the upper surface of the support rod (10) is fixedly connected with a top plate (11), and the lower surface of the top plate (11) is fixedly connected with a hook (12).
3. The tree breast diameter and height measuring device for forestry investigation of claim 1, characterized in that, the breast diameter measuring structure (3) comprises a vertical plate (13) installed on the upper surface of the base (1), two connecting plates (14) are fixedly connected to the side surface of the vertical plate (13), a threaded rod (15) is inserted into the two connecting plates (14), two clamping blocks (16) are connected to the outer surface of the threaded rod (15) in a threaded manner, and clamping plates (17) are fixedly connected to the side surfaces of the two clamping blocks (16).
4. The tree breast-height diameter and height measuring device for forestry investigation of claim 1, wherein the fixed structure (4) comprises a cylinder (18) installed on the lower surface of the base (1), the output shaft end of the cylinder (18) is fixedly connected with a support plate (19), the lower surface of the base (1) is fixedly connected with four long plates (20), the side of each long plate (20) is provided with an extension plate (21), the outer surfaces of the extension plate (21) and the long plates (20) are sleeved with a sleeve (22), the lower surface of the extension plate (21) is fixedly connected with the upper surface of the support plate (19), and the lower surface of the base (1) is fixedly connected with four universal wheels (23).
5. The tree breast-height diameter and height measuring device for forestry investigation of claim 2, wherein the inner bottom wall of the fixing rod (5) is fixedly connected with two telescopic rods (24), the two telescopic rods (24) are fixedly connected with a short plate, the upper surface of the short plate is fixedly connected with the lower surface of the supporting rod (10), the fixing rod (5) is internally provided with two sliding rails (25), the two sliding rails (25) are internally and slidably connected with sliding blocks (26), and the surfaces of the two sliding blocks (26) are fixedly connected with the outer surface of the supporting rod (10).
6. The forest exploration tree breast diameter and height measuring device according to claim 3, wherein a sliding groove (27) is formed in a side surface of the vertical plate (13), two sliding blocks (28) are slidably connected to the inside of the sliding groove (27), side surfaces of the two sliding blocks (28) are fixedly connected with side surfaces of the clamping blocks (16), the threaded rod (15) penetrates through a surface of the connecting plate (14) and is fixedly connected with a button, and the connecting plate (14) is 1.3 m high.
7. The tree breast-height diameter and height measuring device for forestry investigation of claim 1, characterized in that the upper surface of the base (1) is fixedly connected with a driving box, the inside of the driving box is fixedly connected with a limiting block (29), and the side of the limiting block (29) is fixedly connected with a long rod (30).
8. The forest exploration tree breast diameter and height measuring device as claimed in claim 1, wherein in use, a worker pushes the device to move to a place to be detected, the air cylinder (18) is started to drive the supporting plate (19) to move downwards, when the supporting plate (19) moves, the supporting plate slowly contacts with the ground, so that the universal wheels (23) are supported, when the supporting plate (19) moves downwards, the long plate (20) and the extension plate (21) are driven to stretch and retract inside the sleeve (22), the supporting plate (19) is supported conveniently, impact force of the air cylinder (18) is relieved, the service life of the supporting plate (19) is prolonged, the supporting function of the device is facilitated, and errors of a measuring result caused by overall instability of the device in the measuring process are avoided.
CN202210794712.XA 2022-07-07 2022-07-07 Forestry reconnaissance is with trees chest diameter and height measurement device Pending CN115096164A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210794712.XA CN115096164A (en) 2022-07-07 2022-07-07 Forestry reconnaissance is with trees chest diameter and height measurement device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210794712.XA CN115096164A (en) 2022-07-07 2022-07-07 Forestry reconnaissance is with trees chest diameter and height measurement device

Publications (1)

Publication Number Publication Date
CN115096164A true CN115096164A (en) 2022-09-23

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ID=83296867

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Application Number Title Priority Date Filing Date
CN202210794712.XA Pending CN115096164A (en) 2022-07-07 2022-07-07 Forestry reconnaissance is with trees chest diameter and height measurement device

Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117928346A (en) * 2024-03-22 2024-04-26 三亚市三亚林场 Tree measuring device for forest investigation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117928346A (en) * 2024-03-22 2024-04-26 三亚市三亚林场 Tree measuring device for forest investigation
CN117928346B (en) * 2024-03-22 2024-06-11 三亚市三亚林场 Tree measuring device for forest investigation

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