CN210741338U - Chest diameter measuring device - Google Patents
Chest diameter measuring device Download PDFInfo
- Publication number
- CN210741338U CN210741338U CN201922169781.8U CN201922169781U CN210741338U CN 210741338 U CN210741338 U CN 210741338U CN 201922169781 U CN201922169781 U CN 201922169781U CN 210741338 U CN210741338 U CN 210741338U
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- sleeve
- fixedly connected
- stand
- measuring device
- support
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Abstract
The utility model discloses a chest diameter measuring device, the on-line screen storage device comprises a base, the equal symmetrical installation in base bottom both sides has the removal wheel, base top fixedly connected with sleeve, the stand has been cup jointed to the sleeve internalization, stand one side bottom fixedly connected with screw rod, the vertical logical rail of seting up with screw rod assorted in sleeve one side, screw rod one end is run through to lead to the rail and has fastening nut in sleeve external screw thread connection, the stand top is rotated in the sleeve top and is connected with the connection pad, connection pad one side is rotated and is connected with the dwang. The utility model discloses a unscrew fastening nut can adjust the height that the stand rises, conveniently fixes the support in suitable position to support cooperation clamp plate is screwed up adjusting bolt just can conveniently take notes and observe the chest footpath behind the trunk centre gripping, measures convenient quick, presss from both sides tight trunk back with both sides arc splint and goes up the connection rope, can guarantee the stability that device and trees are connected, is difficult for rocking in the measurement process, and the measured data precision is high.
Description
Technical Field
The utility model relates to a measuring instrument technical field especially relates to chest diameter measuring device.
Background
The forest accumulation is an important component of national natural resources, and can provide decision basis for sustainable development of forest resources and formulation of national forestry development strategy, the breast height is an important characterization index of tree growth characteristics, and the tree breast height measurement is widely applied in forestry and is always the popular research in the field of forestry.
However, the breast-height diameter of the existing tree is cumbersome and troublesome to measure, most of the trees need to be matched by a plurality of people to finish data acquisition and recording, the trees are easy to shake in the measuring process, and the precision of measured data is difficult to guarantee.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem in the prior art and providing a breast diameter measuring device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
chest diameter measuring device, the on-line screen storage device comprises a base, the equal symmetrical installation in base bottom both sides has the removal wheel, base top fixedly connected with sleeve, the stand has been cup jointed to the sleeve internalization, stand one side bottom fixedly connected with screw rod, the vertical logical rail of seting up with screw rod assorted in sleeve one side, screw rod one end is run through to lead to the rail and has fastening nut in sleeve threaded connection, the stand top is rotated in the sleeve top and is connected with the connection pad, connection pad one side is rotated and is connected with the dwang, dwang one end fixedly connected with support, support inner wall bottom sliding connection has the clamp plate, clamp plate top fixedly connected with driving lever, the scale is installed to support front surface bottom, the vertical fixedly connected with baffle in one side of dwang is kept away from to.
Preferably, sleeve opposite side symmetry articulates there is the arc splint, arc splint one side fixedly connected with ring, be equipped with on the ring and connect the rope.
Preferably, the bottoms of the pressing plates are symmetrically and fixedly connected with sliding blocks, and sliding rails matched with the sliding blocks are horizontally arranged in the support.
Preferably, the connecting disc is connected with the upright post through a rotating shaft.
Preferably, the bracket is provided with a clamping groove matched with the scale.
Preferably, one end of the adjusting bolt far away from the pressing plate is fixedly connected with an end cover, and an anti-skidding sleeve is fixedly sleeved on the outer surface of the end cover.
Compared with the prior art, the utility model discloses possess following advantage:
1. the utility model discloses a unscrew fastening nut can adjust the height that the stand rises, conveniently fixes the support in suitable position to support cooperation clamp plate is screwed up adjusting bolt just can conveniently take notes and observe the breast height behind the trunk centre gripping, measures convenient quick.
2. The utility model discloses a press from both sides tight trunk back system with both sides arc splint and go up the connection rope, can guarantee the stability that device and trees are connected, be difficult for rocking in the measurement process, the measured data precision is high.
To sum up, the utility model discloses a unscrew fastening nut can adjust the height that the stand rises, conveniently fixes the support in suitable position to support cooperation clamp plate is screwed up adjusting bolt after to the trunk centre gripping just can conveniently take notes and observe the chest footpath, measures convenient quick, presss from both sides tight trunk back system with both sides arc splint and goes up the connection rope, can guarantee the stability that device and trees are connected, is difficult for rocking in the measurement process, and the measured data precision is high.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a breast diameter measuring device according to the present invention;
fig. 2 is an enlarged view of a portion a of the breast diameter measuring device provided by the present invention;
fig. 3 is a schematic structural diagram of a second embodiment of the breast diameter measuring device provided by the present invention.
In the figure: the device comprises a base 1, a moving wheel 2, a sleeve 3, a column 4, a screw rod 5, a through rail 6, a fastening nut 7, a connecting disc 8, a rotating rod 9, a support 10, a pressing plate 11, a driving lever 12, a scale 13, a baffle 14, an adjusting bolt 15, an arc-shaped clamping plate 16, a ring 17 and a connecting rope 18.
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.
The first embodiment is as follows:
referring to fig. 1-2, including base 1, the equal symmetric installation in base 1 bottom both sides has the removal wheel 2, 1 top fixedly connected with sleeve 3 of base, stand 4 has been cup jointed to the activity in sleeve 3, stand 4 one side bottom fixedly connected with screw rod 5, 3 one side of sleeve is vertical set up with screw rod 5 assorted lead to rail 6, screw rod 5 one end is run through lead to rail 6 and has fastening nut 7 in 3 threaded connection of sleeve, stand 4 top is rotated above sleeve 3 and is connected with connection pad 8, connection pad 8 one side is rotated and is connected with dwang 9, dwang 9 one end fixedly connected with support 10, support 10 inner wall bottom sliding connection has clamp plate 11, clamp plate 11 top fixedly connected with driving lever 12, support 10 front surface installs scale 13 bottom, support 10 keeps away from the vertical fixedly connected with baffle 14 in one side of dwang 9, the horizontal run through of.
Wherein, the bottom of the pressing plate 11 is symmetrically and fixedly connected with sliding blocks, and a sliding rail matched with the sliding blocks is horizontally arranged in the bracket 10.
Wherein, the connecting disc 8 is connected with the upright post 4 through a rotating shaft.
Wherein, the bracket 10 is provided with a clamping groove matched with the scale 13.
Wherein, the end of the adjusting bolt 15 far away from the pressing plate 11 is fixedly connected with an end cover, and the outer surface of the end cover is fixedly sleeved with an anti-skid sleeve.
During the use, remove the device to the trees periphery that awaits measuring, unscrew fastening nut 7 and adjust the height that stand 4 rises, with the suitable position of support 10 location on the trunk, then screw up fixed stand 4, rotate support 10 and let support 10 and clamp plate 11 surround the trunk, screw up adjusting bolt 15 again and let clamp plate 11 compress tightly the laminating and go up the trunk, just at this moment can confirm the chest footpath through the position of clamp plate 11 above scale 13, can conveniently take notes and observe, measure convenient quick.
Example two:
referring to fig. 2-3, chest diameter measuring device, including base 1, the equal symmetric installation in 1 bottom both sides of base has the removal wheel 2, 1 top fixedly connected with sleeve 3 of base, stand 4 has been cup jointed to the activity in sleeve 3, stand 4 one side bottom fixedly connected with screw rod 5, sleeve 3 one side is vertical set up with screw rod 5 assorted lead to rail 6, screw rod 5 one end is run through lead to rail 6 and has fastening nut 7 in 3 threaded connection of sleeve, stand 4 tops are rotated in sleeve 3 top and are connected with connection pad 8, connection pad 8 one side is rotated and is connected with dwang 9, dwang 9 one end fixedly connected with support 10, support 10 inner wall bottom sliding connection has clamp plate 11, clamp plate 11 top fixedly connected with driving lever 12, support 10 front surface bottom installs scale 13, support 10 keeps away from the vertical fixedly connected with baffle 14 in one side of dwang 9, the horizontal run through.
Wherein, the other side symmetry of sleeve 3 articulates there is arc splint 16, and arc splint 16 one side fixedly connected with ring 17 is equipped with on the ring 17 and connects rope 18.
Wherein, the bottom of the pressing plate 11 is symmetrically and fixedly connected with sliding blocks, and a sliding rail matched with the sliding blocks is horizontally arranged in the bracket 10.
Wherein, the connecting disc 8 is connected with the upright post 4 through a rotating shaft.
Wherein, the bracket 10 is provided with a clamping groove matched with the scale 13.
Wherein, the end of the adjusting bolt 15 far away from the pressing plate 11 is fixedly connected with an end cover, and the outer surface of the end cover is fixedly sleeved with an anti-skid sleeve.
During the use, remove the device to the trees periphery that awaits measuring, unscrew fastening nut 7 and adjust the height that stand 4 rises, with the suitable position of support 10 location on the trunk, then screw up fixed stand 4, rotate support 10 and let support 10 and clamp plate 11 surround the trunk, screw up adjusting bolt 15 again and let clamp plate 11 compress tightly the laminating and go up the trunk, just at this moment can confirm the chest footpath through the position of clamp plate 11 above scale 13, can conveniently take notes and observe, measure convenient quick.
The connecting rope 18 is tied behind the trunk clamped by the arc-shaped clamping plates 16 on the two sides, so that the stability of connection between the device and the tree can be ensured, the device is not easy to shake in the measuring process, and the precision of measured data is high.
Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.
Claims (6)
1. Chest diameter measuring device, including base (1), its characterized in that, base (1) bottom both sides equal symmetric mounting has removal wheel (2), base (1) top fixedly connected with sleeve (3), stand (4) have been cup jointed in the activity of sleeve (3), stand (4) one side bottom fixedly connected with screw rod (5), sleeve (3) one side is vertical to be seted up with screw rod (5) assorted logical rail (6), screw rod (5) one end runs through logical rail (6) and has fastening nut (7) in sleeve (3) threaded connection, stand (4) top is rotated above sleeve (3) and is connected with connection pad (8), connection pad (8) one side is rotated and is connected with dwang (9), dwang (9) one end fixedly connected with support (10), support (10) inner wall bottom sliding connection has clamp plate (11), pressing plate (11) top fixedly connected with driving lever (12), scale (13) are installed to support (10) front surface bottom, the vertical fixedly connected with baffle (14) of one side of dwang (9) are kept away from in support (10), baffle (14) are improved level and are run through and install adjusting bolt (15).
2. The breast diameter measuring device according to claim 1, characterized in that the other side of the sleeve (3) is symmetrically hinged with an arc-shaped clamping plate (16), one side of the arc-shaped clamping plate (16) is fixedly connected with a circular ring (17), and a connecting rope (18) is arranged on the circular ring (17).
3. The breast diameter measuring device according to claim 1, wherein the bottom of the pressure plate (11) is symmetrically and fixedly connected with sliding blocks, and sliding rails matched with the sliding blocks are horizontally arranged in the support (10).
4. The breast diameter measuring device according to claim 1, characterized in that the connecting disc (8) is connected with the upright (4) by a rotating shaft.
5. The breast diameter measuring device according to claim 1, wherein the bracket (10) is provided with a clamping groove matched with the scale (13).
6. The breast diameter measuring device according to claim 1, wherein an end cover is fixedly connected to one end of the adjusting bolt (15) far away from the pressure plate (11), and an anti-slip sleeve is fixedly sleeved on the outer surface of the end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922169781.8U CN210741338U (en) | 2019-12-06 | 2019-12-06 | Chest diameter measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922169781.8U CN210741338U (en) | 2019-12-06 | 2019-12-06 | Chest diameter measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210741338U true CN210741338U (en) | 2020-06-12 |
Family
ID=71009673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922169781.8U Expired - Fee Related CN210741338U (en) | 2019-12-06 | 2019-12-06 | Chest diameter measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210741338U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504076A (en) * | 2020-10-22 | 2021-03-16 | 国网山东省电力公司烟台供电公司 | Wire diameter measuring tool for live-line use |
| CN112729059A (en) * | 2020-12-31 | 2021-04-30 | 杭州金时科技有限公司 | Be used for trees surveying instrument device |
| CN112833835A (en) * | 2020-12-31 | 2021-05-25 | 杭州金时科技有限公司 | Living wood health parameter analysis system and device |
-
2019
- 2019-12-06 CN CN201922169781.8U patent/CN210741338U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112504076A (en) * | 2020-10-22 | 2021-03-16 | 国网山东省电力公司烟台供电公司 | Wire diameter measuring tool for live-line use |
| CN112729059A (en) * | 2020-12-31 | 2021-04-30 | 杭州金时科技有限公司 | Be used for trees surveying instrument device |
| CN112833835A (en) * | 2020-12-31 | 2021-05-25 | 杭州金时科技有限公司 | Living wood health parameter analysis system and device |
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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: 20200612 Termination date: 20201206 |