CN209230474U - A kind of tree breast-height diameter device - Google Patents
A kind of tree breast-height diameter device Download PDFInfo
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- CN209230474U CN209230474U CN201920201597.4U CN201920201597U CN209230474U CN 209230474 U CN209230474 U CN 209230474U CN 201920201597 U CN201920201597 U CN 201920201597U CN 209230474 U CN209230474 U CN 209230474U
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- measurement bay
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- measuring scale
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Abstract
The utility model discloses a kind of tree breast-height diameter devices, more particularly to measuring tool field, including measurement bay, the measurement bay side, which is equipped with, places mouth, first clamping plate is equipped on the inside of the measurement bay, measuring scale is equipped between the first clamping plate and measurement bay, the measurement bay and measuring scale junction, which are equipped with, reads slot, resetting apparatus is equipped between the measuring scale two sides and measurement bay, the measurement bay bottom is equipped with the first fixed frame and the second fixed frame, padlock is equipped between first fixed frame and the second fixed frame, the measurement bay bottom end is equipped with connecting rod, the connecting rod bottom end is equipped with sliding block.The utility model is by being equipped with measurement bay, the first fixed frame and the second fixed frame, numerical value on measuring scale is read by reading slot, determine the tree breast-height diameter of the locality, subsequent rotation measuring frame, it is slided in sliding slot through connecting rod band movable slider, the tree breast-height diameter of different directions can be read respectively by reading slot, it is user-friendly.
Description
Technical field
The utility model relates to measuring tool technical fields, more specifically, originally practical to be related to a kind of tree breast-height diameter
Device.
Background technique
As China's Economic Development Mode is constantly to industrialized transformation, so that the greenhouse of carbon dioxide one kind in atmosphere
Gas constantly rises.Main body of the forest as terrestrial ecosystems converges 86% or more carbon of global vegetation carbon storehouse, and
73% carbon of global soil carbon storehouse measures the diameter of a cross-section of a tree trunk 1.3 meters above the ground variable quantity of trees, the year of trees is extrapolated according to the tree species increment of measurement
Increment and year carbon capacity analyze the relationship between carbon sequestration capacity and trees standing crop.In current forest assessment and
In Forestry Investigation research, tree breast-height diameter is a Xiang Zhibiao of necessary investigation.
The utility model patent of patent application publication CN207123243U discloses a kind of tree breast-height diameter device,
Composition includes: horizontal measurement scale, quarter butt support frame and stock support frame, is provided with rectangular channel, rectangular channel on stock support frame
Bottom offer a major diameter circular hole and two path circular holes, inserted with measuring rod in major diameter circular hole, one end of measuring rod with
Measurement bay 1 vertically connects, and the other end of measuring rod is vertical with push handle to be connect, and the side of stock support frame is provided with block, block
Upper that spring is provided between push handle, spring pocket is on measuring rod, inserted with balancing pole in two path circular holes.
The tree breast-height diameter device of above-mentioned patent is only capable of surveying to the tree breast-height diameter of the trees direction in where applicable
Amount, because trees are not the cylinder for being standard, single reading will cause the inaccuracy of measurement data, and multi-pass operation
The multi-angle tree breast diameter survey to trees is completed, and will increase the use triviality using the device, it has not been convenient to the use of user.
Utility model content
In order to overcome the drawbacks described above of the prior art, the embodiments of the present invention provide a kind of tree breast-height diameter dress
It sets, reads numerical value on measuring scale by reading groove location, determine the tree breast-height diameter of the locality, subsequent rotation measuring frame, warp
Connecting rod band movable slider slides in sliding slot, and the tree breast-height diameter of different directions can be read respectively by reading slot, convenient for users to
It uses.
To achieve the above object, the utility model provides the following technical solutions: a kind of tree breast-height diameter device, including surveys
Frame is measured, the measurement bay side, which is equipped with, places mouth, is equipped with first clamping plate, the first clamping plate and measurement bay on the inside of the measurement bay
Between be equipped with measuring scale, the measurement bay and measuring scale junction, which are equipped with, reads slot, between the measuring scale two sides and measurement bay
Equipped with resetting apparatus, the measurement bay bottom is equipped with the first fixed frame and the second fixed frame, and first fixed frame and second are consolidated
Determine to be equipped with padlock between frame, the measurement bay bottom end is equipped with connecting rod, and the connecting rod bottom end is equipped with sliding block, and described first is fixed
Frame and the second fixed frame and sliding block junction are equipped with sliding slot, are equipped with the second folder on the inside of first fixed frame and the second fixed frame
Plate is equipped with adjusting screw rod between first fixed frame and the second fixed frame and second clamping plate, first fixed frame side is set
There is link block.
In a preferred embodiment, first fixed frame and the second fixed frame are disposed as semi-annular shape, institute
It states the first fixed frame and the second fixed frame internal diameter is adapted with measurement bay internal diameter.
In a preferred embodiment, the resetting apparatus includes connecting rod and reset spring, the connecting rod and
Measuring scale one end is fixedly connected with first clamping plate, and the connecting rod and the measuring scale other end are equipped with limited block.
In a preferred embodiment, the measuring scale is equipped with scale line, and the reading groove location reads scale
Number is the measurement bay center of circle to first clamping plate positional distance on line.
In a preferred embodiment, first fixed frame and the second fixed frame are run through by adjusting screw rod, institute
It states adjusting screw rod and second clamping plate junction is equipped with swivel bearing.
In a preferred embodiment, the sliding block is adapted with sliding slot, and the connecting rod top and measurement bay are solid
Fixed connection, the connecting rod other end are fixedly connected with a slide block, and the link block and the first fixed frame outer wall are integrally formed.
The technical effect and advantage of the utility model:
1, the utility model reads measuring scale by reading slot by being equipped with measurement bay, the first fixed frame and the second fixed frame
Upper numerical value determines the tree breast-height diameter of the locality, and subsequent rotation measuring frame slides in sliding slot through connecting rod band movable slider,
The tree breast-height diameter of different directions can be read respectively by reading slot, it is user-friendly；
2, the utility model is by being equipped with resetting apparatus, and when user's rotation measuring frame, the screen resilience of reset spring guarantees
First clamping plate is to the clamping degree of trees outer wall, and first clamping plate is relative to measurement rack position according to outside trees during rotating measurement bay
Deformation and change, without every time using requiring to adjust.
Detailed description of the invention
Fig. 1 is the overall structure diagram in the utility model embodiment 1.
Fig. 2 is the measurement bay structural schematic diagram in the utility model embodiment 1.
Fig. 3 is the first fixed frame and the second fixed rack structure schematic diagram in the utility model embodiment 1.
Fig. 4 is the first fixed frame cross section structure schematic diagram in the utility model embodiment 1.
Fig. 5 is the connecting block structure schematic diagram in the utility model embodiment 2.
Appended drawing reference are as follows: mouth, 3 first clamping plates, 4 measuring scales, 5 reading slots, 6 resetting apparatuses, 7 first are placed in 1 measurement bay, 2
Fixed frame, 8 second fixed frames, 9 padlocks, 10 connecting rods, 11 sliding blocks, 12 sliding slots, 13 second clamping plates, 14 adjusting screw rods, 15 connections
Block, 16 hand-held slots, 17 air levels.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1:
The utility model provides a kind of tree breast-height diameter device as shown in Figs 1-4, including measurement bay 1, the survey
It measures 1 side of frame and is equipped with placement mouth 2, first clamping plate 3 is equipped on the inside of the measurement bay 1, between the first clamping plate 3 and measurement bay 1
Equipped with measuring scale 4, the measurement bay 1 is equipped with 4 junction of measuring scale reads slot 5,4 two sides of measuring scale and measurement bay 1 it
Between be equipped with resetting apparatus 6,1 bottom of measurement bay is equipped with the first fixed frame 7 and the second fixed frame 8, first fixed frame 7 with
Padlock 9 is equipped between second fixed frame 8,1 bottom end of measurement bay is equipped with connecting rod 10, and 10 bottom end of connecting rod is equipped with sliding block
11, first fixed frame 7 and the second fixed frame 8 and 11 junction of sliding block are equipped with sliding slot 12, first fixed frame 7 and second
It is equipped with second clamping plate 13 on the inside of fixed frame 8, is equipped between first fixed frame 7 and the second fixed frame 8 and second clamping plate 13
Adjusting screw rod 14,7 side of the first fixed frame are equipped with link block 15.
Further, in the above-mentioned technical solutions, first fixed frame 7 and the second fixed frame 8 are disposed as semicircular ring
Shape, first fixed frame 7 and 8 internal diameter of the second fixed frame are adapted with 1 internal diameter of measurement bay, and sliding block 11 is put into first by user
In the sliding slot 12 of fixed frame 7, the button of measurement bay 1 is put into trees chest by placing mouth 2, then respectively by 7 He of the first fixed frame
Second fixed frame 8 is buckled in trees chest, fixes via the completion of padlock 9 to the position of the first fixed frame 7 and the second fixed frame 8；
Further, in the above-mentioned technical solutions, the resetting apparatus 6 includes connecting rod 10 and reset spring, the company
Extension bar 10 and 4 one end of measuring scale are fixedly connected with first clamping plate 3, and the connecting rod 10 and 4 other end of measuring scale are all provided with limited
Position block；
Further, in the above-mentioned technical solutions, the measuring scale 4 is equipped with scale line, and 5 position of reading slot is read
Number is 1 center of circle of measurement bay to 3 positional distance of first clamping plate on scale line, and trees outer wall drives 3 position of first clamping plate to change
Become, 4 position of measuring scale is driven to change, numerical value on measuring scale 4 is read by reading slot 5, determines the trees chest of the locality
Diameter；
Further, in the above-mentioned technical solutions, first fixed frame 7 and the second fixed frame 8 are by adjusting screw rod 14
Run through, the adjusting screw rod 14 is equipped with swivel bearing with 13 junction of second clamping plate, rotates adjusting screw rod 14 through second clamping plate 13
Complete the fixation of the first fixed frame 7 and the second fixed frame 8 and trees chest locations；
Further, in the above-mentioned technical solutions, the sliding block 11 is adapted with sliding slot 12,10 top of connecting rod with
Measurement bay 1 is fixedly connected, and 10 other end of connecting rod is fixedly connected with sliding block 11, the link block 15 and the first fixed frame 7
Outer wall is integrally formed, and rotation measuring frame 1 is slided in sliding slot 12 with movable slider 11 through connecting rod 10, can be read respectively by reading slot 5
Take the tree breast-height diameter of different directions.
Embodiment 2:
Unlike the first embodiment, as shown in figure 5, the link block 15 is equipped with hand-held slot 16, the hand-held slot 16 1
Side is equipped with air level 17, and the hand-held slot 16 runs through link block 15, holds the setting of slot 16, can be convenient for users to the dress of taking
Set, and the setting of air level 17, can convenient for users to determining the horizontal position of the first fixed frame 7 and the second fixed frame 8, avoid because
The non-aqueous Pingdu of first fixed frame 7 or the second fixed frame 8 setting position, causes the deviation of measurement data, compared to embodiment 1,
Its effect is more preferable.
Utility model works principle:
Referring to Figure of description 1-4, sliding block 11 is put into the sliding slot 12 of the first fixed frame 7 by user, by placing mouth 2
The button of measurement bay 1 is put into trees chest, the first fixed frame 7 and the second fixed frame 8 are then buckled in trees chest respectively, via button
Lock 9 is completed to fix the position of the first fixed frame 7 and the second fixed frame 8, and it is complete through second clamping plate 13 then to rotate adjusting screw rod 14
At the fixation of the first fixed frame 7 and the second fixed frame 8 and trees chest locations, trees outer wall drives 3 position of first clamping plate to occur
Change, 4 position of measuring scale is driven to change, numerical value on measuring scale 4 is read by reading slot 5, determines the trees of the locality
The diameter of a cross-section of a tree trunk 1.3 meters above the ground, subsequent rotation measuring frame 1 are slided in sliding slot 12 with movable slider 11 through connecting rod 10, can be read respectively not by reading slot 5
Equidirectional tree breast-height diameter；
Further, referring to Figure of description 2, when user's rotation measuring frame 1, the screen resilience of reset spring guarantees first
Clamping plate 3 is to the clamping degree of trees outer wall, and first clamping plate 3 is relative to 1 position of measurement bay according to outside trees during rotating measurement bay 1
Deformation and change, without every time using requiring to adjust.
The several points that should finally illustrate are: firstly, in the description of the present application, it should be noted that unless otherwise prescribed and
It limits, term " installation ", " connected ", " connection " shall be understood in a broad sense, can be mechanical connection or electrical connection, be also possible to two
Connection inside element, can be directly connected, and "upper", "lower", "left", "right" etc. are only used for indicating relative positional relationship, when
The absolute position for being described object changes, then relative positional relationship may change；
Secondly: the utility model discloses in embodiment attached drawing, relates only to the structure being related to the embodiment of the present disclosure,
His structure, which can refer to, to be commonly designed, and under not conflict situations, the utility model the same embodiment and different embodiments can be mutual
Combination；
Last: the above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in practical
Within novel protection scope.
Claims (6)
1. a kind of tree breast-height diameter device, including measurement bay (1), it is characterised in that: measurement bay (1) side, which is equipped with, places
Mouth (2), measurement bay (1) inside are equipped with first clamping plate (3), measurement are equipped between the first clamping plate (3) and measurement bay (1)
Ruler (4), the measurement bay (1) and measuring scale (4) junction, which are equipped with, reads slot (5), measuring scale (4) two sides and measurement bay
(1) resetting apparatus (6) are equipped between, measurement bay (1) bottom is equipped with the first fixed frame (7) and the second fixed frame (8), described
Padlock (9) are equipped between first fixed frame (7) and the second fixed frame (8), measurement bay (1) bottom end is equipped with connecting rod (10),
Connecting rod (10) bottom end is equipped with sliding block (11), and first fixed frame (7) and the second fixed frame (8) are connect with sliding block (11)
Place is equipped with sliding slot (12), and first fixed frame (7) and the second fixed frame (8) inside are equipped with second clamping plate (13), and described the
Adjusting screw rod (14) are equipped between one fixed frame (7) and the second fixed frame (8) and second clamping plate (13), first fixed frame
(7) side is equipped with link block (15).
2. a kind of tree breast-height diameter device according to claim 1, it is characterised in that: first fixed frame (7) and
Second fixed frame (8) is disposed as semi-annular shape, first fixed frame (7) and the second fixed frame (8) internal diameter and measurement bay (1)
Internal diameter is adapted.
3. a kind of tree breast-height diameter device according to claim 1, it is characterised in that: the resetting apparatus (6) includes
Connecting rod (10) and reset spring, the connecting rod (10) and measuring scale (4) one end are fixedly connected with first clamping plate (3), institute
It states connecting rod (10) and measuring scale (4) other end is equipped with limited block.
4. a kind of tree breast-height diameter device according to claim 1, it is characterised in that: the measuring scale (4) is equipped with
Scale line, it is measurement bay (1) center of circle to first clamping plate (3) positional distance that number on scale line is read in the reading slot (5) position.
5. a kind of tree breast-height diameter device according to claim 1, it is characterised in that: first fixed frame (7) and
Second fixed frame (8) is run through by adjusting screw rod (14), and the adjusting screw rod (14) and second clamping plate (13) junction are equipped with rotation
Shaft is held.
6. a kind of tree breast-height diameter device according to claim 1, it is characterised in that: the sliding block (11) and sliding slot
(12) it is adapted, connecting rod (10) top is fixedly connected with measurement bay (1), connecting rod (10) other end and sliding block
(11) it is fixedly connected, the link block (15) and the first fixed frame (7) outer wall are integrally formed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201597.4U CN209230474U (en) | 2019-02-13 | 2019-02-13 | A kind of tree breast-height diameter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920201597.4U CN209230474U (en) | 2019-02-13 | 2019-02-13 | A kind of tree breast-height diameter device |
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| Publication Number | Publication Date |
|---|---|
| CN209230474U true CN209230474U (en) | 2019-08-09 |
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| CN201920201597.4U Active CN209230474U (en) | 2019-02-13 | 2019-02-13 | A kind of tree breast-height diameter device |
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| CN (1) | CN209230474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091568A (en) * | 2021-04-13 | 2021-07-09 | 南京林业大学 | Measurement ring for conveniently and accurately monitoring growth of diameter at breast height of forest |
-
2019
- 2019-02-13 CN CN201920201597.4U patent/CN209230474U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113091568A (en) * | 2021-04-13 | 2021-07-09 | 南京林业大学 | Measurement ring for conveniently and accurately monitoring growth of diameter at breast height of forest |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240626 Address after: Room 108, Xingfu Li Community, No. 568 Jianchuan Avenue, Jianchi Street, Longquan City, Lishui City, Zhejiang Province, 323700 Patentee after: Zhejiang Zheshan Forestry Planning and Design Co.,Ltd. Country or region after: China Address before: No. 53 Huancheng West Road, Jianchi Street, Longquan City, Lishui City, Zhejiang Province, 323799 Patentee before: Zhu Xuli Country or region before: China |
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| TR01 | Transfer of patent right |