CN208817026U - A kind of instrument of surveying and mapping positioning device - Google Patents
A kind of instrument of surveying and mapping positioning device Download PDFInfo
- Publication number
- CN208817026U CN208817026U CN201821505592.2U CN201821505592U CN208817026U CN 208817026 U CN208817026 U CN 208817026U CN 201821505592 U CN201821505592 U CN 201821505592U CN 208817026 U CN208817026 U CN 208817026U
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- fixedly connected
- rod
- adjusting rod
- surveying
- instrument
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Abstract
The utility model discloses a kind of instrument of surveying and mapping positioning devices, including support plate and the first adjusting rod, the bottom end of the support plate is fixedly connected with the first adjusting rod, the outside of first adjusting rod is cased with the second adjusting rod, the front surface of second adjusting rod is rotatably connected to the first nut, and second the bottom end of adjusting rod be fixedly connected with supporting table, the bottom end of the supporting table is fixedly connected with locating rod, the front surface of the locating rod is fixedly connected with round fixed block, and the outside of locating rod is cased with annulus, the front surface of the annulus is rotatably connected to the second bolt, and the front surface side of annulus is fixedly connected with shaft, one end of the shaft is fixedly connected with hinge bar.After annulus is moved upward to suitable position manually by user in the utility model, it is fixed to support rod is adjusted, improves the stability of instrument of surveying and mapping locating rack, avoid locating rack by windage and toppling over damages instrument of surveying and mapping.
Description
Technical field
The utility model relates to technical field of mapping more particularly to a kind of instrument of surveying and mapping positioning devices.
Background technique
Instrument of surveying and mapping is briefly exactly for instruments and dresses such as data sampling and processing, the outputs of mapping job design manufacture
It sets.In engineering construction planning and designing, construction and management stage measure various orientations, ranging required by work,
High, mapping and photogrammetric etc. instrument are surveyed in angle measurement.
The instrument of surveying and mapping of existing market use process be all often by after instrument is fixed on orientation triangle frame
It is surveyed and drawn, since mapping is typically all to carry out in field, although orientation triangle frame has certain stability, in field
When operation, orientation triangle frame will receive the influence of wind-force, and the angle between three support legs is made to change, and reduce positioning three
The stability of corner bracket topples over orientation triangle frame, instrument of surveying and mapping is caused to be easy to damage, and influences normally making for instrument of surveying and mapping
With.
Utility model content
Purpose of the utility model is to solve existing in the prior art since mapping is typically all to carry out in field, determine
Although position tripod has certain stability, in field work, orientation triangle frame will receive the influence of wind-force, make three
Angle between a support leg changes, and reduces the stability of orientation triangle frame, topples over orientation triangle frame, causes
The shortcomings that instrument of surveying and mapping is easy to damage, and influences the normal use of instrument of surveying and mapping, and a kind of instrument of surveying and mapping positioning device proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of instrument of surveying and mapping positioning device, including support plate and the first adjusting rod, the bottom end of the support plate are fixedly connected
There is the first adjusting rod, the outside of first adjusting rod is cased with the second adjusting rod, and the front surface of second adjusting rod, which rotates, to be connected
It is connected to the first nut, and the bottom end of the second adjusting rod is fixedly connected with supporting table, the bottom end of the supporting table is fixedly connected with fixed
Position bar, the front surface of the locating rod is fixedly connected with round fixed block, and the outside of locating rod is cased with annulus, the annulus
Front surface is rotatably connected to the second bolt, and the front surface side of annulus is fixedly connected with shaft, and one end of the shaft is fixed
It is connected with hinge bar, one end of the hinge bar is hinged in the front surface for adjusting support rod, the preceding table of the circle fixed block
Face is fixedly connected with the second fixed block, and the side walls hinged side for having second fixed block of round fixed block is provided with adjusting
Support rod, the side for adjusting support rod are provided with the first fixed block, and adjust support rod bottom end and be fixedly connected with non-slipping block,
The side wall of first fixed block is fixedly connected with the second nut, and the inner wall of second nut is rotatably connected to the first bolt,
One end of first bolt is fixedly connected with handle.
Preferably, second adjusting rod is hollow, and the side wall of the second adjusting rod offers U-lag, described second
The outer wall of adjusting rod offers screw thread, and the second adjusting rod is connect with the first nut by threads turn.
Preferably, the front surface of the locating rod is linear equidistant offers the first circular hole, the front surface of the annulus
The second circular hole is offered, and annulus is fixedly connected with locating rod by the second bolt.
Preferably, the surface of the handle is provided with anti-skid design.
Preferably, the bottom end of the non-slipping block is provided with anti-skid design.
Compared with prior art, the utility model has the beneficial effects that
After annulus is moved upward to suitable position manually by user in the utility model, annulus front surface is opened up
The second circular hole be aligned with the first circular hole that locating rod front surface opens up after, manually tighten the second bolt, then successively can be manually rotated
Handle changes the distance between the first fixed block and the second fixed block, is fixed to support rod is adjusted, improves instrument of surveying and mapping
The stability of locating rack, avoids locating rack by windage and toppling over damages instrument of surveying and mapping.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the round fixed-block-architecture (FBA) schematic diagram of the utility model；
Fig. 3 is the positional lever structure schematic diagram of the utility model；
Fig. 4 is the second adjusting rod structural schematic diagram of the utility model.
In figure: 1, support plate；2, the first adjusting rod；3, the first nut；4, the second adjusting rod；5, supporting table；6, locating rod；
7, round fixed block；8, the first fixed block；9, support rod is adjusted；10, annulus；11, non-slipping block；12, shaft；13, hinge bar；
14, the second fixed block；15, the first bolt；16, the second nut；17, handle；18, the second bolt.
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.
Referring to Fig.1-4, a kind of instrument of surveying and mapping positioning device, including support plate 1 and the first adjusting rod 2, the bottom end of support plate 1
It is fixedly connected with the first adjusting rod 2, the outside of the first adjusting rod 2 is cased with the second adjusting rod 4, and the front surface of the second adjusting rod 4 turns
It is dynamic to be connected with the first nut 3, and the bottom end of the second adjusting rod 4 is fixedly connected with supporting table 5, the bottom end of supporting table 5 is fixedly connected
There is locating rod 6, the front surface of locating rod 6 is fixedly connected with round fixed block 7, and the outside of locating rod 6 is cased with annulus 10, annulus
10 front surface is rotatably connected to the second bolt 18, and the front surface side of annulus 10 is fixedly connected with shaft 12, shaft 12
One end is fixedly connected with hinge bar 13, and one end of hinge bar 13 is hinged in the front surface for adjusting support rod 9, round fixed block 7
Front surface be fixedly connected with the second fixed block 14, and the side walls hinged side for having the second fixed block 14 of round fixed block 7 is set
It is equipped with and adjusts support rod 9, the side for adjusting support rod 9 is provided with the first fixed block 8, and adjusts 9 bottom end of support rod and be fixedly connected
There is non-slipping block 11, the side wall of the first fixed block 8 is fixedly connected with the second nut 16, and the inner wall of the second nut 16 is rotatably connected to
One end of one bolt 15, the first bolt 15 is fixedly connected with handle 17.
Second adjusting rod 4 is hollow, and the side wall of the second adjusting rod 4 offers U-lag, the outer wall of the second adjusting rod 4
Screw thread is offered, and the second adjusting rod 4 is connect with the first nut 3 by threads turn, the front surface of locating rod 6 is linearly equidistant
Offer the first circular hole, the front surface of annulus 10 offers the second circular hole, and annulus 10 and locating rod 6 pass through the second bolt 18
Be fixedly connected, the surface of handle 17 is provided with anti-skid design, and the bottom end of non-slipping block 11 is provided with anti-skid design, support plate 1 it is upper
End is fixedly connected with instrument of surveying and mapping fixed frame.
Working principle: after annulus 10 is moved upward to suitable position manually by user, 10 front surface of annulus is opened
If the second circular hole be aligned with the first circular hole that 6 front surface of locating rod opens up after, manually tighten the second bolt 18, then successively manually
Rotating handle 17 changes the distance between the first fixed block 8 and the second fixed block 15, is fixed, improves to support rod 9 is adjusted
The stability of instrument of surveying and mapping locating rack, avoids locating rack by windage and toppling over damages instrument of surveying and mapping.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of instrument of surveying and mapping positioning device, including support plate (1) and the first adjusting rod (2), which is characterized in that the support plate
(1) bottom end is fixedly connected with the first adjusting rod (2), and the outside of first adjusting rod (2) is cased with the second adjusting rod (4), institute
The front surface for stating the second adjusting rod (4) is rotatably connected to the first nut (3), and the bottom end of the second adjusting rod (4) is fixedly connected with
The bottom end of supporting table (5), the supporting table (5) is fixedly connected with locating rod (6), and the front surface of the locating rod (6) is fixed to be connected
It is connected to round fixed block (7), and the outside of locating rod (6) is cased with annulus (10), the front surface rotation connection of the annulus (10)
Have the second bolt (18), and the front surface side of annulus (10) is fixedly connected with shaft (12), one end of the shaft (12) is solid
Surely it is connected with hinge bar (13), one end of the hinge bar (13) is hinged in the front surface for adjusting support rod (9), the circle
The front surface of fixed block (7) is fixedly connected with the second fixed block (14), and round the side walls hinged of fixed block (7) has described second
The side of fixed block (14), which is provided with, adjusts support rod (9), and the side for adjusting support rod (9) is provided with the first fixed block
(8), and adjusting support rod (9) bottom end is fixedly connected with non-slipping block (11), and the side wall of first fixed block (8) is fixedly connected with
The inner wall of second nut (16), second nut (16) is rotatably connected to the first bolt (15), first bolt (15)
One end is fixedly connected with handle (17).
2. a kind of instrument of surveying and mapping positioning device according to claim 1, which is characterized in that second adjusting rod (4)
To be hollow, and the side wall of the second adjusting rod (4) offers U-lag, and the outer wall of second adjusting rod (4) offers screw thread, and
Second adjusting rod (4) is connect with the first nut (3) by threads turn.
3. a kind of instrument of surveying and mapping positioning device according to claim 1, which is characterized in that the preceding table of the locating rod (6)
Face it is linear it is equidistant offer the first circular hole, the front surface of the annulus (10) offers the second circular hole, and annulus (10) with
Locating rod (6) is fixedly connected by the second bolt (18).
4. a kind of instrument of surveying and mapping positioning device according to claim 1, which is characterized in that the surface of the handle (17) is set
It is equipped with anti-skid design.
5. a kind of instrument of surveying and mapping positioning device according to claim 1, which is characterized in that the bottom end of the non-slipping block (11)
It is provided with anti-skid design.
6. a kind of instrument of surveying and mapping positioning device according to claim 1, which is characterized in that the upper end of the support plate (1)
It is fixedly connected with instrument of surveying and mapping fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505592.2U CN208817026U (en) | 2018-09-14 | 2018-09-14 | A kind of instrument of surveying and mapping positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821505592.2U CN208817026U (en) | 2018-09-14 | 2018-09-14 | A kind of instrument of surveying and mapping positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208817026U true CN208817026U (en) | 2019-05-03 |
Family
ID=66277098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821505592.2U Active CN208817026U (en) | 2018-09-14 | 2018-09-14 | A kind of instrument of surveying and mapping positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208817026U (en) |
-
2018
- 2018-09-14 CN CN201821505592.2U patent/CN208817026U/en active Active
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