CN110657334B - Total station tripod stabilizing device, system and method - Google Patents
Total station tripod stabilizing device, system and method Download PDFInfo
- Publication number
- CN110657334B CN110657334B CN201910911750.7A CN201910911750A CN110657334B CN 110657334 B CN110657334 B CN 110657334B CN 201910911750 A CN201910911750 A CN 201910911750A CN 110657334 B CN110657334 B CN 110657334B
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- Prior art keywords
- stabilizing
- sleeve
- arm
- fixing rod
- tripod
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- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 99
- 238000000034 method Methods 0.000 title claims abstract description 8
- 230000008093 supporting effect Effects 0.000 claims abstract description 39
- 238000005259 measurement Methods 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/32—Undercarriages for supports with three or more telescoping legs
- F16M11/34—Members limiting spreading of legs, e.g. "umbrella legs"
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses a total station tripod stabilizing device, a total station tripod stabilizing system and a total station tripod stabilizing method, wherein the total station tripod stabilizing system comprises a flat plate, wherein a plurality of supporting legs are fixedly arranged on the periphery of the bottom of the flat plate; a sleeve is fixedly arranged at the bottom of the flat plate, the sleeve is vertically arranged, a fixing rod capable of moving up and down is arranged in an inner cavity of the sleeve, the end part of the fixing rod is connected with a foldable stabilizing arm, and a fastener for fixing the fixing rod is arranged at the side part of the sleeve; the fixing rod can move up and down along the sleeve to drive the stabilizing arm to move up and down, the stabilizing arm can be folded at the side part of the fixing rod and fixed in the inner cavity of the sleeve when moving to the upper end, the stabilizing arm can be horizontally unfolded when moving to the lower end, and the end part of the stabilizing arm is supported on the supporting leg. By adopting the tripod stabilizing device, the total station can be prevented from being influenced to shift when in use, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of tunnel monitoring total stations, and particularly relates to a total station tripod stabilizing device, system and method.
Background
At present, the total station plays an important role in monitoring and measuring engineering, particularly tunnel engineering, the measuring precision determines the safety of tunnel construction, the measuring precision is mainly influenced by conditions such as measuring instruments, measuring personnel and measuring environment, in the tunnel engineering, the environment is complex, the measuring instrument is seriously influenced by various factors on the tunnel site, particularly, the vibration generated by the passing construction personnel and the water flow on the ground influence the stability of the instrument and influence the measuring precision, sometimes, the condition that the instrument needs to be re-supported is caused, the measuring workload is increased, the efficiency is reduced, and the normal construction is influenced.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides a total station tripod stabilizing device, a total station tripod stabilizing system and a total station tripod stabilizing method; by adopting the tripod stabilizing device, the total station can be prevented from being influenced to shift when in use, and the working efficiency is improved.
The first purpose of the present invention is to provide a total station tripod stabilizing device, in order to achieve the above purpose, the present invention adopts the following technical scheme:
a total station tripod stabilizing device comprises a flat plate, wherein a plurality of supporting legs are fixedly arranged on the periphery of the bottom of the flat plate; a sleeve is fixedly arranged at the bottom of the flat plate, the sleeve is vertically arranged, a fixing rod capable of moving up and down is arranged in an inner cavity of the sleeve, the end part of the fixing rod is connected with a foldable stabilizing arm, and a fastener for fixing the fixing rod is arranged at the side part of the sleeve; the fixing rod can move up and down along the sleeve to drive the stabilizing arm to move up and down, the stabilizing arm can be folded at the side part of the fixing rod and fixed in the inner cavity of the sleeve when moving to the upper end, the stabilizing arm can be horizontally unfolded when moving to the lower end, and the end part of the stabilizing arm is supported on the supporting leg.
As a further technical scheme, the end part of the stabilizing arm is provided with a clamping groove which can be clamped with the supporting leg.
As a further technical scheme, the stabilizing arm is a multi-stage telescopic rod, and adjacent telescopic rods are fixed through a first fastening connecting piece.
As a further technical scheme, the stabilizing arms are arranged in a plurality, the number of the stabilizing arms is the same as that of the supporting legs, one supporting leg is supported by the end part of each stabilizing arm, and the stabilizing arms are hinged with the same fixing rod.
As a further technical scheme, a third fastening connector is arranged at the hinged part of the fixing rod and the stabilizing arm so as to fasten the stabilizing arm at the side part of the fixing rod.
As a further technical scheme, the sleeve is arranged among the supporting legs.
As a further technical scheme, the supporting legs are multi-stage telescopic rods, and adjacent telescopic rods are fixed through second fastening connecting pieces.
As a further technical scheme, the bottom of the supporting leg is provided with a pointed structure.
A second object of the present invention is to provide a total station surveying system, which includes a total station, wherein a bottom of the total station is fixedly connected to the tripod stabilizing device.
A third object of the present invention is to provide a working method of a total station surveying system, including the steps of:
supporting a tripod stabilizing device, and leveling the total station;
loosening the fastener, extracting the fixed rod from the sleeve to a set height, and screwing the fastener;
horizontally unfolding the stabilizing arm at the end part of the fixing rod and extending the stabilizing arm to a set length;
clamping the clamping groove at the end part of the stabilizing arm with the supporting leg to ensure that the supporting leg is kept stable;
and starting the total station to carry out measurement.
The invention has the beneficial effects that:
according to the tripod stabilizing device, when the total station is supported, the stabilizing arm extends out of the sleeve and is horizontally unfolded, the end part of the stabilizing arm is supported by the supporting leg, the stability of the whole tripod structure can be enhanced, the phenomena of shaking and shifting caused by the influence of the environment after the total station is erected are avoided, and the construction efficiency is improved.
According to the tripod stabilizing device, the stabilizing arm can be folded and fixed in the inner cavity of the sleeve when not in use, so that the space is saved, and the tripod stabilizing device is convenient to carry.
According to the tripod stabilizing device, the stabilizing arm and the supporting leg are both composed of the telescopic rods, the using length of the tripod stabilizing device can be adjusted according to actual conditions, and the tripod stabilizing device is high in applicability.
The tripod stabilizing device is low in cost, easy to operate and good in supporting effect.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the application and, together with the description, serve to explain the application and are not intended to limit the application.
FIG. 1 is a schematic view of the overall configuration of a stabilizer with an extendable stabilizer arm engaged with a support leg;
FIG. 2 is a schematic view of a stabilizing arm folded over a fixing rod;
in the figure, 1 total station, 2 flat plates, 3 sleeves, 4 fasteners, 5 supporting legs, 6 second fastening connectors, 7 stabilizing arms, 8 first fastening connectors, 9 third fastening connectors and 10 fixing rods.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an", and/or "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof;
for convenience of description, the words "up", "down", "left" and "right" in the present invention, if any, merely indicate correspondence with up, down, left and right directions of the drawings themselves, and do not limit the structure, but merely facilitate the description of the invention and simplify the description, rather than indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
As described in the background art, the inventor finds that a tunnel engineering environment is complex, and the total station and other measuring instruments are easy to shake or move due to external influences, so that the measuring accuracy is influenced.
The application provides a total station tripod stabilizing device which comprises a flat plate, wherein a plurality of supporting legs are fixedly arranged on the periphery of the bottom of the flat plate; a sleeve is fixedly arranged at the bottom of the flat plate, the sleeve is vertically arranged, a fixing rod capable of moving up and down is arranged in an inner cavity of the sleeve, the end part of the fixing rod is connected with a foldable stabilizing arm, and a fastener for fixing the fixing rod is arranged at the side part of the sleeve; the fixing rod can move up and down along the sleeve to drive the stabilizing arm to move up and down, the stabilizing arm can be folded at the side part of the fixing rod and fixed in the inner cavity of the sleeve when moving to the upper end, the stabilizing arm can be horizontally unfolded when moving to the lower end, and the end part of the stabilizing arm is supported on the supporting leg.
Example 1
The tripod stabilizing apparatus disclosed in this embodiment will be further described with reference to fig. 1;
referring to fig. 1, the total station tripod stabilizing device comprises a flat plate 2 for fixing the total station; a plurality of supporting legs 5 are fixedly arranged on the periphery of the bottom of the flat plate 2; set up 3 supporting legs 5 in this embodiment, supporting leg 5 is multi-stage telescopic rod, and is fixed through second fastening connecting piece 6 between the adjacent telescopic rod, and 5 bottoms of supporting leg have a pointed structure, are convenient for fix the tripod.
A sleeve 3 is fixedly arranged at the bottom of the flat plate 2, the sleeve 3 is vertically arranged, and the sleeve 3 is provided with a middle inner cavity; the sleeve adopts regular cylinder structure, and is anti-collision and corrosion-resistant, and can be stably fixed on the flat plate.
A fixing rod 10 capable of moving up and down is arranged in the inner cavity of the sleeve 3, the end part of the fixing rod 10 is connected with a foldable stabilizing arm 7, and a fastener 4 for fixing the fixing rod 10 and the stabilizing arm 7 is arranged at the side part of the sleeve 3; the fixing rod 10 can move up and down along the sleeve 3 to drive the stabilizing arm 7 to move up and down, the stabilizing arm 7 can be folded at the side part of the fixing rod 10 and fixed in the inner cavity of the sleeve 3 when moving to the upper end, the stabilizing arm 7 can be horizontally unfolded when moving to the lower end, and the end part of the stabilizing arm 7 is supported on the supporting leg 5.
When not in use, the stabilizing arm 7 can be folded and attached to the outer side of the fixing rod 10, moves to the inner cavity of the sleeve 3 along with the fixing rod 10 and is fixed by the fastener 4, and the space is saved. When the device is used, the fixing rod 10 and the stabilizing arm 7 are pulled out from the inner cavity of the sleeve 3, the stabilizing arm 7 is horizontally unfolded, the end part of the stabilizing arm is clamped on the supporting leg, and the stability of the whole device is ensured.
The sleeve 3 sets firmly in 2 bottom surfaces middle parts of flat board, sets up between a plurality of supporting legs 3. The stabilizing arm 7 adopts a plate-shaped structure, is light in texture and can be stably fixed in the inner cavity of the sleeve.
The end of the stabilizing arm 7 is provided with a clamping groove with the width same as that of the supporting leg 5, and the clamping groove can be clamped with the supporting leg 5.
The stabilizing arm 7 is a multi-stage telescopic rod, and adjacent telescopic rods are fixed through a first fastening connecting piece 8. Firm arm and supporting leg are the telescopic link form, can adjust length, convenient to use according to actual conditions. First, second fastening connection spare are the bolt, and after flexible to demand length, screw up the bolt, fix the telescopic link through the bolt, make the telescopic link no longer flexible.
The number of the stabilizing arms 7 is 3, the end part of each stabilizing arm 7 supports one supporting leg 5, and the stabilizing arms 7 are hinged to the same fixing rod 10; the hinge joint of the fixing rod 10 and the stabilizing arm 7 is provided with a third fastening connector 9 to fasten the stabilizing arm 7 to the side of the fixing rod 10, and the third fastening connector 9 can be a bolt.
After the fixing rod 10 is pulled out, the third fastening connecting piece 9 is loosened, the stabilizing arm 7 is laid flat, then the third fastening connecting piece 9 is screwed, when the fixing rod is not used, the third fastening connecting piece 9 is unscrewed, the stabilizing arm 7 is folded to the side part of the fixing rod 10, and then the third fastening connecting piece 9 is screwed.
The invention also provides a total station measuring system which comprises a total station 1, wherein the bottom of the total station 1 is fixedly connected with the tripod stabilizing device, and the total station 1 is fixed on the flat plate 2.
The invention also provides an application method of the total station measuring system, which comprises the following specific steps:
A. supporting a tripod stabilizing device, fixing the total station 1 on the top of the flat plate 2, and leveling the total station 1;
B. twisting the fastener 4 on the sleeve 3, drawing the fixing rod 10 out of the inner cavity of the sleeve 3 to a proper height, and screwing the fastener 4;
C. screwing the third fastening connecting piece 9, horizontally unfolding the stabilizing arm 7 at the end part of the fixed rod 10, and screwing the third fastening connecting piece 9 to keep the third fastening connecting piece horizontal;
D. the first fastening connecting piece 8 on the stabilizing arm 7 is twisted to be adjusted to a proper length;
E. clamping the clamping groove at the front end of the stabilizing arm 7 on the tripod supporting leg 5 to keep the supporting leg stable;
F. and starting the total station 1 to carry out measurement work.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive efforts by those skilled in the art based on the technical solution of the present invention.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. A total station tripod stabilizing device is characterized by comprising a flat plate, wherein a plurality of supporting legs are fixedly arranged on the periphery of the bottom of the flat plate; a sleeve is fixedly arranged at the bottom of the flat plate, the sleeve is vertically arranged, a fixing rod capable of moving up and down is arranged in an inner cavity of the sleeve, the end part of the fixing rod is connected with a foldable stabilizing arm, and a fastener for fixing the fixing rod is arranged at the side part of the sleeve; the fixing rod can move up and down along the sleeve to drive the stabilizing arm to move up and down, the stabilizing arm can be folded at the side part of the fixing rod and fixed in the inner cavity of the sleeve when moving to the upper end, the stabilizing arm can be horizontally unfolded when moving to the lower end, and the end part of the stabilizing arm is supported on the supporting leg.
2. A tripod stability device as claimed in claim 1, wherein the end of the stability arm is provided with a catch which engages with the support leg.
3. A tripod stability device as claimed in claim 1, wherein the stability arm is a multi-stage telescopic rod, adjacent telescopic rods being secured by a first fastening connection.
4. A tripod stabilizing device as claimed in claim 1, wherein there are provided a plurality of stabilizing arms, the number of stabilizing arms being the same as the number of support legs, each stabilizing arm supporting a support leg at its end, the plurality of stabilizing arms being hinged to the same fixed bar.
5. A tripod stability device as claimed in claim 4, wherein a third fastening connection is provided at the hinge of the fixing rod and the stability arm to fasten the stability arm to the side of the fixing rod.
6. A tripod stability according to claim 1 or 4, wherein the sleeve is provided between a plurality of support legs.
7. A tripod stability apparatus as claimed in claim 1, wherein the support legs are multi-stage telescopic rods and adjacent telescopic rods are secured by a second fastening connection.
8. A tripod stability device as claimed in claim 1, wherein the support leg base is provided with a pointed formation.
9. A total station surveying system comprising a total station, a base of which is fixedly attached to a tripod stabilizing apparatus as claimed in any one of claims 1 to 8.
10. The method of operating a total station measurement system of claim 9, comprising the steps of:
supporting a tripod stabilizing device, and leveling the total station;
loosening the fastener, extracting the fixed rod from the sleeve to a set height, and screwing the fastener;
horizontally unfolding the stabilizing arm at the end part of the fixing rod and extending the stabilizing arm to a set length;
clamping the clamping groove at the end part of the stabilizing arm with the supporting leg to ensure that the supporting leg is kept stable;
and starting the total station to carry out measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910911750.7A CN110657334B (en) | 2019-09-25 | 2019-09-25 | Total station tripod stabilizing device, system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910911750.7A CN110657334B (en) | 2019-09-25 | 2019-09-25 | Total station tripod stabilizing device, system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110657334A CN110657334A (en) | 2020-01-07 |
| CN110657334B true CN110657334B (en) | 2020-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910911750.7A Expired - Fee Related CN110657334B (en) | 2019-09-25 | 2019-09-25 | Total station tripod stabilizing device, system and method |
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| Country | Link |
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| CN (1) | CN110657334B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2283422A (en) * | 1937-11-04 | 1942-05-19 | Jr George H Chamberlain | Tripod |
| CN201464779U (en) * | 2009-06-23 | 2010-05-12 | 魏泰翔 | Portable tripod |
| KR101403149B1 (en) * | 2012-10-02 | 2014-06-03 | 윤영휘 | Foldable tripod |
| CN104061419B (en) * | 2014-06-16 | 2016-05-25 | 苏州华徕光电仪器有限公司 | A kind of adjustable tripod for optical survey instrument |
| CN206246971U (en) * | 2016-09-20 | 2017-06-13 | 浙江启程电子科技股份有限公司 | Portable GPS positioning all-in-one machine |
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2019
- 2019-09-25 CN CN201910911750.7A patent/CN110657334B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN110657334A (en) | 2020-01-07 |
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Granted publication date: 20200825 |
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