CN207662403U - A kind of multi-functional accurate leveling tripod - Google Patents
A kind of multi-functional accurate leveling tripod Download PDFInfo
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- CN207662403U CN207662403U CN201721905823.4U CN201721905823U CN207662403U CN 207662403 U CN207662403 U CN 207662403U CN 201721905823 U CN201721905823 U CN 201721905823U CN 207662403 U CN207662403 U CN 207662403U
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- tripod
- disk
- leveling
- circular ring
- ring shape
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 34
- 238000010276 construction Methods 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 3
- 238000005259 measurement Methods 0.000 abstract description 11
- 238000010586 diagram Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a kind of multi-functional accurate leveling tripods, the leveling that it solves measuring instrument is difficult, the problem that cannot accurately fix, it realizes the fixation and accurate leveling of prism and levelling rod under various engineering measuring environment in measuring instrument, to reduce measurement error, technical solution is:Including pedestal disk, pedestal disk periphery is articulated and connected with multiple scalable foot frame rods, and pedestal disk top is connect with replaceable leveling disk rotational, and the scalable foot frame rod bottom is fixedly connected with replaceable tripod fixing end;The scalable foot frame rod includes multiple sequentially connected telescopic rods, is fastenedly connected between telescopic rod by screwing sleeve;The leveling disk includes circular ring shape disk body, and multiple gaskets for surrounding setting shape are arranged on the inside of circular ring shape disk body, and gasket is connect with circular ring shape disk body.
Description
Technical field
The utility model is related to civil engineering surveying device leveling technology fields, more particularly to a kind of multi-functional accurate tune
Flat tripod.
Background technology
In recent years, also more next for the required precision of construction while constantly quickening with the speed of China's construction
It is higher.At present be used for determine construction position, elevation, angle key instrument have total powerstation and spirit level, although both
Itself precision of instrument is higher, but since its prism, levelling rod for using in the measurements very easily can not be fixed accurately,
So that measurement error increases, the deviation of measurement point can directly cause the deviation in building.However during construction survey now
Total station prism centering holder leveling precision is low, and leveling process is difficult, is not applied for various engineering measuring environment, cannot be applicable in
In the prism of various models the shortcomings that and levelling rod manually helps precision low, and exists and be difficult in long-time stable
Defect so that the improvement of the technology seems particularly urgent and needs.
In conclusion in the prior art for the leveling of measuring instrument difficulty, the problem that cannot accurately fix, still lacking has
The solution of effect.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of multi-functional accurate leveling tripod,
It realizes the fixation and accurate leveling of prism and levelling rod under various engineering measuring environment in measuring instrument, is measured with reducing
Error;
Further, the utility model uses following technical proposals:
A kind of multi-functional accurate leveling tripod, including pedestal disk, pedestal disk periphery and multiple scalable feet
Hack lever is articulated and connected, and pedestal disk top is connect with replaceable leveling disk rotational, the scalable foot frame rod bottom
It is fixedly connected with replaceable tripod fixing end;The scalable foot frame rod includes multiple sequentially connected telescopic rods, telescopic rod
Between be fastenedly connected by screwing sleeve;The leveling disk includes circular ring shape disk body, and multiple enclose is arranged on the inside of circular ring shape disk body
At the gasket of setting shape, gasket is connect with circular ring shape disk body.
Further, the gasket is arc-shaped, and multiple pads surround circle.
Further, one of them described gasket is fixedly connected with adjusting rod, remaining gasket is fixedly connected with motion bar.
Further, the adjusting rod is connect across circular ring shape disk body to outside and with regulation handle.
Further, the motion bar is connect across circular ring shape disk body to outside and with banking stop, and motion bar periphery is arranged
Elastic element.
Further, the elastic element is set between gasket and circular ring shape disk body.
Preferably, multiple gaskets are uniformly distributed setting in circular ring shape disk body.
Alternatively, the gasket semicircular in shape, the planar ends of semicircle gasket are oppositely arranged, multiple pads surround rectangle.
Further, the gasket is fixedly connected with adjusting rod, adjusting rod pass through circular ring shape disk body to outside and with adjusting
Handle connects.
Further, the first chuck is set at the top of the pedestal disk, the second chuck is arranged in the leveling disk bottom, the
One chuck and the second chuck are equipped with.
Further, multiple scalable foot frame rods are uniformly distributed setting in pedestal disk periphery.
Further, the telescopic rod of lowest part is solid construction, remaining telescopic rod is hollow structure.
Further, the telescopic rod bottom of lowest part is fastenedly connected with tripod fixing end, remaining telescopic rod bottom is circumferentially
It is provided with multiple sections of jurisdiction.
Further, described section of jurisdiction one end is connect with telescopic rod, and the other end is hanging.
Further, it is provided with screw thread on the outside of the section of jurisdiction and screws sleeve connection.
Further, the tripod fixing end is conical head fixing end.
Alternatively, the tripod fixing end includes multi-angle anchor part, multi-angle anchor part includes anchor plate and connection
Bar is connected between anchor plate and connecting rod by flexural pivot.
Further, the connecting rod bottom is provided with hemispherical hollow shell, and sphere, ball is arranged at the top of the anchor plate
Body is placed in inside hemispherical hollow shell;The anchor plate is fastenedly connected with pedestal.
Compared with prior art, the utility model has the beneficial effects that:
1. the tripod of the utility model has general applicability:
(1) general applicability of working environment:Overcoming typical tripod can only be in the limitation that ground grading uses, profit
With slope flexural pivot multi-angle anchor part and firm banking, it is connected with building top or slope.
(2) it is adapted to the general applicability of instrument:By the replaceable disk on tripod top can with various types of prisms,
Levelling rod is used cooperatively.
(3) general applicability of antenna height:It is vertically adjusted at any angle by multiple telescopic rods and tripod, it can
To realize the adjusting of arbitrary height.
2. the tripod of the utility model has convenient, the accuracy of leveling:
Just slightly leveling is carried out by the scalable foot frame rod that multiple telescopic rods form, then is realized precisely by replaceable disk
Leveling.It is more convenient relative to traditional centering holder leveling, relative to hand steered more accurate, stable.
3. the tripod of the utility model has portability:
The replaceable disk of tripod of the utility model, foot frame rod, tripod fixing end can be freely disassembled, multiple telescopic rods
Design be even more that tripod can be retractable to the length of first section of bar.Dismounting is quick, easy to carry.
Description of the drawings
The accompanying drawings which form a part of this application are used for providing further understanding of the present application, and the application's shows
Meaning property embodiment and its explanation do not constitute the improper restriction to the application for explaining the application.
Fig. 1 is the schematic diagram (leveling disk is not shown) of the utility model tripod;
Fig. 2 is that prism adjusts discal schematic diagram;
Fig. 3 is that levelling rod adjusts discal schematic diagram;
Fig. 4 is pedestal disk schematic diagram;
Fig. 5 is the decomposition diagram of scalable foot frame rod;
Fig. 6 is the schematic diagram of conical head fixing end;
Fig. 7 is the schematic diagram of multi-angle anchor part;
Fig. 8 is multi-angle anchor part decomposition diagram;
Fig. 9 is the decomposition diagram of pedestal and nut;
In figure, 1, prism leveling disk;2, levelling rod leveling disk;3, pedestal disk;4, the first telescopic rod;5,
Two telescopic rods;6, third telescopic rod;7, sleeve is screwed;8, sleeve is screwed;9, conical head fixing end;10, multi-angle anchor part;
11, pedestal;12, circular ring shape disk body;13, gasket;14, adjusting rod;15, motion bar;16, regulation handle;17, banking stop;18, bullet
Property element;19, the second chuck;20, adjusting rod;21, regulation handle;22, the first chuck;23, section of jurisdiction;24, anchor plate;25, even
Extension bar;26, flexural pivot;27, hemispherical hollow shell;28, sphere;29, pedestal;30, nut;31, scalable foot frame rod.
Specific implementation mode
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
It should be noted that term used herein above is merely to describe specific implementation mode, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singulative
It is also intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, operation, device, component and/or combination thereof.
As background technology is introduced, it is difficult to exist in the prior art measuring instrument leveling, accurate fixed cannot ask
Topic, in order to solve technical problem as above, present applicant proposes a kind of multi-functional accurate leveling tripods, are civil engineering categories
The device of leveling is fixed in the precisely vertical direct join of the prism, levelling rod that are used during mesh construction survey.
In a kind of typical embodiment of the application, as shown in figs 1-9, a kind of three foot of multi-functional accurate leveling is provided
Frame, including pedestal disk 3,3 periphery of pedestal disk are articulated and connected with multiple scalable foot frame rods 31, multiple scalable foot frame rods 31
It is uniformly distributed setting in 3 periphery of pedestal disk, three scalable foot frame rods 31,3 peripheral zone of pedestal disk are set in the present embodiment
There are three the connector that can be connect with scalable foot frame rod 31,120 degree are mutually between connector, can be realized by 6mm bolts
The connection of scalable foot frame rod and pedestal disk, and scalable foot frame rod can be made to be freely rotated around bolt, facilitate leveling.Bottom
Seat 3 top of disk is connect with replaceable leveling disk rotational, 31 bottom of scalable foot frame rod and replaceable tripod fixing end
It is fixedly connected.
Leveling disk includes circular ring shape disk body 12, the 12 multiple gaskets for surrounding setting shape of inside setting of circular ring shape disk body
13, gasket 13 is connect with circular ring shape disk body 12.Multiple pads 13 are uniformly distributed setting in circular ring shape disk body 12.
There are two types of forms for leveling disk, and one kind is prism leveling disk 1, as shown in Fig. 2, its gasket 13 is arc-shaped, it is more
A gasket 13 surrounds circle, and three gaskets are arranged in the present embodiment, is mutually 120 degree between three gaskets, is enclosed between three gaskets
Around space place prism;One of gasket 13 is fixedly connected with adjusting rod 14, remaining gasket 13 is fixed with motion bar 15 to be connected
It connects.
Adjusting rod 14 is connect across circular ring shape disk body 12 to outside and with regulation handle 16.Motion bar 15 passes through circular ring shape disk
Body 12 is connect to outside and with banking stop 17, and 15 periphery of motion bar is arranged elastic element 18, and spring may be used in elastic element 18.
Elastic element 18 is set between gasket 13 and circular ring shape disk body 12.Triangle fixinig plate may be used in banking stop 17, makes this work
Lever 15 not only can back and forth stretch in spring-compressed, but also can be unlikely to that motion bar is made to be detached from circular ring shape when spring returns in situ
Disk body.When leveling prism, first passes through scalable foot frame rod and carry out coarse balance, then accurately adjusted by adjusting rod therein
Prism is to level.
It is levelling rod leveling disk 2 to adjust discal another form, as shown in figure 3, its 13 semicircular in shape of gasket, half
The planar ends of circular gasket 13 are oppositely arranged, and multiple pads 13 surround rectangle, and gasket 13 is fixedly connected with adjusting rod 20, are adjusted
Bar 20 is connect across circular ring shape disk body 12 to outside and with regulation handle 21.Two gaskets, two gaskets are set in the present embodiment
Planar ends it is opposite, levelling rod is placed in gap between two gaskets, levelling rod can be made to step up by adjusting rod, then pass through fine tuning
Two adjusting rods make levelling rod leveling.
The top of pedestal disk 3 is arranged the first chuck 22, and leveling disk bottom is arranged the second chuck 19, the first chuck 22 and the
Two chucks 19 are equipped with.By screwing leveling disk, the first chuck 22 and the second chuck 19 is made to fasten, you can to realize leveling
Disk is connect with pedestal disk 3, can be with quick-replaceable leveling disk.
Scalable foot frame rod 31 includes multiple sequentially connected telescopic rods, three telescopic rods is arranged in the present embodiment, respectively
For the first telescopic rod 4, the second telescopic rod 5, third telescopic rod 6, by screwing sleeve between the first telescopic rod 4, the second telescopic rod 5
7 are fastenedly connected, and are fastenedly connected between the second telescopic rod 5, third telescopic rod 6 by screwing sleeve 8.By screwing the elastic of sleeve
It realizes the flexible of foot frame rod, turns and screw sleeve 7, the length variation of the second telescopic rod 5 may be implemented;It turns and screws sleeve 8,
The length variation of third telescopic rod 6 may be implemented.
First telescopic rod, 4 top, which is utilized with semicircular band pole with pedestal disk, to be bolted, and the first telescopic rod 4 is
Hollow structure, hollow length can meet the flexible of the second telescopic rod;First telescopic rod, 4 bottom is circumferentially arranged multiple sections of jurisdiction
23.23 one end of section of jurisdiction is connect with the first telescopic rod 4, and the other end is hanging.The generation type of section of jurisdiction can be by the first telescopic rod bottom
Portion's hollow pipe cuts into six valve at regular intervals, is threaded and screws the company of sleeve 7 on the outside of the section of jurisdiction of 4 bottom of the first telescopic rod
It connects, flexible, the fixation of elastic realization the first telescopic rod 4 and the second telescopic rod 5 by screwing sleeve 7.
Second telescopic rod, 5 top screws sleeve 7 by band and is connect with the first telescopic rod 4, is hollow structure, hollow length
The flexible of third telescopic rod can be met;Second telescopic rod, 5 bottom is circumferentially arranged multiple sections of jurisdiction 23.23 one end of section of jurisdiction and the
Two telescopic rods 5 connect, and the other end is hanging.The outside of section of jurisdiction 23 be provided with screw thread with screw sleeve 8 and connect.The generation type of section of jurisdiction
Can be the second telescopic rod bottom hollow pipe to be cut into six valve at regular intervals, then sleeve 8 is screwed by screwed
The second telescopic rod of elastic realization and third telescopic rod it is flexible, fixed.
Third telescopic rod 6 is solid construction, and 6 top of third telescopic rod screws sleeve 8 and the second telescopic rod by threaded
Connection, 6 bottom of third telescopic rod is fastenedly connected with tripod fixing end:There is a threaded bolt in the lower end of third telescopic rod, is used for
The connection of foot frame rod and replaceable tripod fixing end.
There are two types of forms for tripod fixing end, and one kind is conical head fixing end 9, as shown in fig. 6, conical head fixing end 9 passes through
Threaded hole is connect with third telescopic rod in upper end, and it is suitable for the measurements of ordinary circumstance, i.e., compared with level ground, conical head can
It maintains to stablize to be inserted into soil.
Another form of tripod fixing end is multi-angle anchor part 10, is suitable for top plate measurement and slope measurement.
As Figure 7-8, multi-angle anchor part 10 includes anchor plate 24 and connecting rod 25, is passed through between anchor plate 24 and connecting rod 25
Flexural pivot 26 connects.
25 bottom of connecting rod is provided with hemispherical hollow shell 27, and sphere 28 is arranged in 24 top of anchor plate, and sphere 28 is placed in
Inside hemispherical hollow shell 27;Anchor plate and fixation surface can be made to facilitate installation in parallel.And anchor plate 24 carries spiral shell
Keyhole can be directly anchored to measurement point surface using expansion bolt, or is connected with pedestal 29 by nut 30, pedestal 29
Top is arranged shank of bolt and nut 30 and is connected, and pedestal 29 can be connect by solidification glue with measurement point surface, can also be
Two mounting holes are set on pedestal 29, are anchored across mounting hole by expansion bolt, pedestal is for connecting measurement point and anchor plate.
Steps are as follows for the use of the utility model tripod:
A. leveling disk compatible with measuring instrument and measuring environment and tripod fixing end are selected, and carries out group
Dress.First pedestal is fixed with bolt using needs when multi-angle anchor part, then scalable foot frame rod is anchored by multi-angle
Component is fixed.
B. the height adjustment of tripod is carried out using the sleeve that screws of the scalable foot frame rod of tripod, and carried out primary thick
Slightly leveling.
C. prism bar or levelling rod are inserted into tripod among leveling disk, bottom end is in contact with measuring point.
D. by screwing an adjusting rod come fixed prism bar first then the adjusting rod is passed through again for prism bar
Other two motion bar is adjusted in adjusting, to achieve the purpose that adjust prism bar, the level(l)ing bubble on prism is made to reach water
It is flat;For levelling rod, levelling rod is fixed by screwing two adjusting rods, then by screwing the fine tuning of two adjusting rods, with
Achieve the purpose that adjust levelling rod, the level(l)ing bubble on levelling rod is made to reach horizontal.
If E. level(l)ing bubble is still unable to reach level after implementation steps D, illustrate that adjusting range exceeds leveling disk
Fine setting scope carries out step D, to reach terminal level again after can selecting adjustment tripod.
Reach the accurate leveling of prism and levelling rod by above step, then completes measurement process.
The foregoing is merely the preferred embodiments of the application, are not intended to limit this application, for the skill of this field
For art personnel, the application can have various modifications and variations.Within the spirit and principles of this application, any made by repair
Change, equivalent replacement, improvement etc., should be included within the protection domain of the application.
Claims (10)
1. a kind of multi-functional accurate leveling tripod, characterized in that including pedestal disk, pedestal disk periphery with it is multiple can
Telescopic leg hack lever is articulated and connected, and pedestal disk top is connect with replaceable leveling disk rotational, the scalable tripod
Bar bottom is fixedly connected with replaceable tripod fixing end;The scalable foot frame rod includes multiple sequentially connected telescopic rods,
It is fastenedly connected between telescopic rod by screwing sleeve;The leveling disk includes circular ring shape disk body, is arranged on the inside of circular ring shape disk body
Multiple gaskets for surrounding setting shape, gasket are connect with circular ring shape disk body.
2. tripod as described in claim 1, characterized in that the gasket is arc-shaped, and multiple pads surround circle;Wherein one
A gasket is fixedly connected with adjusting rod, remaining gasket is fixedly connected with motion bar.
3. tripod as claimed in claim 2, characterized in that the adjusting rod pass through circular ring shape disk body to outside and with adjusting
Handle connects;The motion bar is connect across circular ring shape disk body to outside and with banking stop, and motion bar periphery is arranged elastic element;
The elastic element is set between gasket and circular ring shape disk body.
4. tripod as described in claim 1, characterized in that multiple gaskets are uniformly distributed in circular ring shape disk body to be set
It sets;Multiple scalable foot frame rods are uniformly distributed setting in pedestal disk periphery.
5. tripod as described in claim 1, characterized in that the gasket semicircular in shape, the planar ends phase of semicircle gasket
To setting, multiple pads surround rectangle;The gasket is fixedly connected with adjusting rod, and adjusting rod passes through circular ring shape disk body to outside
And it is connect with regulation handle.
6. tripod as described in claim 1, characterized in that the first chuck, the leveling are arranged at the top of the pedestal disk
The second chuck is arranged in disk bottom, and the first chuck and the second chuck are equipped with.
7. tripod as described in claim 1, characterized in that the telescopic rod of lowest part is solid construction, remaining telescopic rod is
Hollow structure;The telescopic rod bottom of lowest part is fastenedly connected with tripod fixing end, remaining telescopic rod bottom is circumferentially arranged have it is more
A section of jurisdiction.
8. tripod as claimed in claim 7, characterized in that described section of jurisdiction one end is connect with telescopic rod, and the other end is hanging;Institute
It states and is provided with screw thread on the outside of section of jurisdiction and screws sleeve connection.
9. tripod as described in claim 1, characterized in that the tripod fixing end is conical head fixing end.
10. tripod as described in claim 1, characterized in that the tripod fixing end includes multi-angle anchor part, polygonal
It includes anchor plate and connecting rod to spend anchor part, is connected by flexural pivot between anchor plate and connecting rod;The connecting rod bottom
Portion is provided with hemispherical hollow shell, sphere is arranged at the top of the anchor plate, sphere is placed in inside hemispherical hollow shell;It is described
Anchor plate is fastenedly connected with pedestal.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721905823.4U CN207662403U (en) | 2017-12-29 | 2017-12-29 | A kind of multi-functional accurate leveling tripod |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721905823.4U CN207662403U (en) | 2017-12-29 | 2017-12-29 | A kind of multi-functional accurate leveling tripod |
Publications (1)
Publication Number | Publication Date |
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CN207662403U true CN207662403U (en) | 2018-07-27 |
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ID=62944785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721905823.4U Expired - Fee Related CN207662403U (en) | 2017-12-29 | 2017-12-29 | A kind of multi-functional accurate leveling tripod |
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Country | Link |
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CN (1) | CN207662403U (en) |
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2017
- 2017-12-29 CN CN201721905823.4U patent/CN207662403U/en not_active Expired - Fee Related
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180727 |
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CF01 | Termination of patent right due to non-payment of annual fee |