CN208984077U - A kind of land surveying instrument fixed pedestal - Google Patents
A kind of land surveying instrument fixed pedestal Download PDFInfo
- Publication number
- CN208984077U CN208984077U CN201821046197.2U CN201821046197U CN208984077U CN 208984077 U CN208984077 U CN 208984077U CN 201821046197 U CN201821046197 U CN 201821046197U CN 208984077 U CN208984077 U CN 208984077U
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- CN
- China
- Prior art keywords
- mounting table
- fixed
- threaded rod
- rotation axis
- bevel gear
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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 title claims description 18
- 241001149930 Protura <class> Species 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- -1 mounting table (1) Chemical compound 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 238000013507 mapping Methods 0.000 abstract description 13
- 238000005516 engineering process Methods 0.000 description 4
- 238000012876 topography Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- Details Of Measuring And Other Instruments (AREA)
Abstract
The utility model discloses a kind of land surveying instrument fixed pedestals, including mounting table, mounting table is triangular prism structure, sliding slot and pipe spirit level is fixedly mounted in mounting table upper surface, be slidably connected fixed device on sliding slot, mounting table is hollow structure, mounting post is fixedly connected at mounting table inside center, it is equipped with rotation axis inside mounting table, bevel gear one, the engagement connection bevel gear two of bevel gear one are fixedly mounted in rotation axis, bevel gear two is fixedly connected with threaded rod, threaded rod is rotatablely connected mounting table by bearing, and runs through mounting table, and threaded rod is located in adjustment device.The utility model is clamped instrument of surveying and mapping on mounting table using fixed device, and adjustment platform height can be convenient and be adjusted, and adjustment device convenient to use carries out leveling processing to mounting table, easy to operate and easy to use easy to carry.
Description
Technical field
The utility model relates to land surveying technical field, specifically a kind of land surveying instrument fixed pedestal.
Background technique
Land surveying refers to use with computer technology, photoelectric technology, network communications technology, space science, information science
Based on, it is with global positioning system (GPS), remote sensing (RS), GIS-Geographic Information System (GIS) for technological core, ground is existing
Characteristic point and boundary line, the figure and seat information of reflection ground status are obtained by measurement means, and the planning for engineering construction is set
Meter and administration are used.
Land surveying worker often uses level meter, level, theodolite, rangefinder and complete when carrying out mapping operations
It stands the various instrument of surveying and mappings such as instrument.Different instrument of surveying and mapping working principles and application method are different, but all instruments exist
It must be leveled before use, it is therefore desirable to land surveying instrument is fixedly mounted on fixed pedestal, but existing fixed base
Seat is inconvenient to use, and volume is larger, inconvenient to carry, and installation is fixed in changeable topography when cannot be according to land survey, right
The instrument of surveying and mapping being mounted on fixed pedestal carries out fast leveling, cannot need to be fixed pedestal height according to the height of user
A kind of adjustment of degree, it is therefore desirable to novel land surveying instrument fixed pedestal easy to use.
Summary of the invention
1, it to solve the problems, such as
Inconvenient to use for existing fixed pedestal, volume is larger, inconvenient to carry, more when cannot be according to land survey
Installation is fixed in the topography of change, carries out fast leveling to the instrument of surveying and mapping being mounted on fixed pedestal, cannot be according to user
Height the problem of needing to be fixed the adjustment of base height, the purpose of this utility model is to provide a kind of land surveying instrument
Device fixed pedestal, to solve the problems mentioned in the above background technology.
2, technical solution
To achieve the above object, the utility model provides the following technical solutions:
A kind of land surveying instrument fixed pedestal, including mounting table, the mounting table are triangular prism structure, the mounting table
Sliding slot and pipe spirit level is fixedly mounted in upper surface, and the sliding slot end face is concordant with mounting table upper surface, and the sliding slot is circumferentially equal
It is even set there are three, be slidably connected fixed device on the sliding slot, and the fixed device includes sliding block and grip block, and the sliding block is sliding
It is dynamic to connect sliding slot, it is threadedly coupled tight fixed bolt one on the sliding block, the sliding block is fixedly connected with grip block, the clamping plate end face
Upper uniformly installation clamping tooth, the clamping tooth are rubber material；The fixed device is hollow structure, in the mounting table inside
It is fixedly connected with mounting post at the heart, is equipped with rotation axis inside the mounting table, the rotation axis is circumferentially uniformly provided with three, described
Rotation axis is rotatablely connected mounting post and mounting table by sealing bearing, and the rotation axis runs through mounting table, through mounting table out
Rotation axis end face is equipped with mounting hole, and is threadedly coupled tight fixed bolt two, and be slidably connected crank in the mounting hole；The rotation axis
Upper fixed installation bevel gear one, the engagement of the bevel gear one connection bevel gear two, the bevel gear two are fixedly connected with threaded rod, institute
It states threaded rod and mounting table is rotatablely connected by bearing, and run through mounting table, the threaded rod is located in adjustment device；The adjustment
Device includes sliding bar and fixed column, and the fixed column is fixedly connected with mounting table, and the fixed column is the hollow knot of both ends open
Structure, the threaded rod are located in fixed column, and the sliding bar is upper end opening structure, and is internally threaded hole, the sliding
The threaded hole of bar is threadedly coupled threaded rod, and sliding block two is fixedly mounted in sliding bar upper end side, and the sliding block two is slidably connected
Fixed column wall.
Limited block is fixedly mounted at the fixed column lower ending opening as a further solution of the present invention,.
The height of the threaded rod lower end surface is higher than fixed column lower end surface as a further solution of the present invention,
Highly.
The sliding bar lower end surface is fixedly connected with screw thread conehead as a further solution of the present invention,.
3, beneficial effect
Compared with prior art, the utility model has the beneficial effects that
(1) crank is mounted in rotation axis by the utility model, easy disassembly, and is fixed using tight fixed bolt two,
Instrument of surveying and mapping is placed on mounting table, is clamped instrument of surveying and mapping using fixed device, according to user's height, rotation is shaken
Using adjustment device to be adjusted the height of mounting table, mounting table is leveled according to pipe spirit level, and using crank,
If there are three device is adjusted, and triangle has stability, three adjustment devices are adapted to different topography height variations and carry out
It adjusts the height of mounting table and guarantees the level of mounting table, and the utility model crank is removable, and adjustment device height can be with
Adjustment, it is easy to carry through volume-diminished.
(2) instrument of surveying and mapping being placed on mounting table is fixed in the fixation device of the utility model, rubber clamping tooth
Avoid damaging instrument of surveying and mapping when gripping instrument of surveying and mapping, rotate tight fixed bolt one, will fixed device and sliding slot into
Row is fixed.
(3) the adjustment device of the utility model is adjusted the height to mounting table, shakes crank and uses adjustment device
The horizontality of mounting table is adjusted, it is more convenient.
(4) the cooperation gear of the limited block of the utility model and sliding block two can slide out of fixed column admittedly to avoid sliding bar.
(5) height of the threaded rod lower end surface of the utility model is higher than the height of fixed column lower end surface, and threaded rod is avoided to stretch
Fixed column out.
(6) the screw thread conehead of the utility model is fixed with ground face contact, more convenient that sliding bar is inserted into bottom surface, more
It is time saving and energy saving to add.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of land surveying instrument fixed pedestal.
Fig. 2 is a kind of top view of land surveying instrument fixed pedestal.
In figure: 1, mounting table；2, tight fixed bolt one；3, clamping tooth；4, grip block；5, fixed device；6, sliding block；7, tightening
Bolt two；8, crank；9, bearing is sealed；10, mounting hole；11, rotation axis；12, bevel gear one；13, device is adjusted；14, it limits
Block；15, threaded hole；16, screw thread conehead；17, sliding bar；18, fixed column；19, bevel gear two；20, mounting post；21, sliding block；
22, threaded rod；23, pipe spirit level；24, sliding slot.
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.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of land surveying instrument fixed pedestal, including mounting table 1,
The mounting table 1 is triangular prism structure, and sliding slot 24 and pipe spirit level 23, the sliding slot is fixedly mounted in 1 upper surface of mounting table
24 end faces are concordant with 1 upper surface of mounting table, and the sliding slot 24 is circumferentially uniformly provided with three, are slidably connected on the sliding slot 24 solid
Determine device 5, the mounting table 1 is hollow structure, is fixedly connected with mounting post 20, the placement at 1 inside center of mounting table
It is equipped with rotation axis 11 inside platform 1, bevel gear 1, the engagement of the bevel gear 1 connection cone are fixedly mounted in the rotation axis 11
Gear 2 19, the bevel gear 2 19 are fixedly connected with threaded rod 22, and the threaded rod 22 is rotatablely connected mounting table 1 by bearing,
And running through mounting table 1, the threaded rod 22 is located in adjustment device 13.
The fixed device 5 includes sliding block 6 and grip block 4, is threadedly coupled tight fixed bolt 1, the cunning on the sliding block 6
Block 6 is fixedly connected with grip block 4, and clamping tooth 3 is uniformly installed on 4 end face of grip block, and the clamping tooth 3 is rubber material.
The rotation axis 11 is circumferentially uniformly provided with three, and the rotation axis 11 passes through the sealing rotation connection installation of bearing 9
Column 20 and mounting table 1, the rotation axis 11 run through mounting table 1, are equipped with mounting hole through 1 end face of rotation axis of mounting table 1 out
10, and it is threadedly coupled tight fixed bolt 27, be slidably connected crank 8 in the mounting hole 10, and crank 8 is plugged together and is slidably connected at peace
It fills in hole 10, is fixed using tight fixed bolt 27, it is convenient for disassembly and assembly.
The adjustment device 13 includes sliding bar 17 and fixed column 18, and the fixed column 18 is fixedly connected with mounting table 1, described
Fixed column 18 is the hollow structure of both ends open, and the threaded rod 22 is located in fixed column 18, and the sliding bar 17 is opened for upper end
Mouth structure, and it is internally threaded hole 15, the threaded hole 15 of the sliding bar 17 is threadedly coupled threaded rod 22, the sliding bar 17
Sliding block two is fixedly mounted in upper end side, and the sliding block two is slidably connected 18 inner wall of fixed column.
Limited block 14 is fixedly mounted at 18 lower ending opening of fixed column, the cooperation gear of limited block 14 and sliding block two admittedly can be with
Sliding bar 17 is avoided to slide out of fixed column 18.
The height of 22 lower end surface of threaded rod is higher than the height of 18 lower end surface of fixed column, avoids threaded rod 22 from stretching out and fixes
Column 18.
17 lower end surface of sliding bar is fixedly connected with screw thread conehead 16, is consolidated using screw thread conehead 16 and ground face contact
It is fixed, it is more convenient that sliding bar 17 is inserted into bottom surface, it is more time saving and energy saving.
The working principle of the utility model is: crank 8 is mounted in rotation axis 11, consolidated using tight fixed bolt 27
It is fixed, instrument of surveying and mapping is placed on mounting table 1, instrument of surveying and mapping is clamped using fixed device 5, rotates tight fixed bolt 1,
Fixed device 5 is fixed with sliding slot 24, according to user's height, crank 8 is rotated and uses adjustment device 13 by mounting table 1
Height be adjusted, mounting table 1 is leveled according to pipe spirit level 23, and using crank 8, if there are three adjust device
13, and triangle has stability, three adjustment devices 13 are adapted to different topography height variations and are adjusted mounting table 1
Height and the level for guaranteeing mounting table 1, and the utility model crank 8 is removable, 13 height of adjustment device is adjustable, through body
Product reduces, easy to carry.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (4)
1. a kind of land surveying instrument fixed pedestal, including mounting table (1), which is characterized in that the mounting table (1) is triangular prism
Sliding slot (24) and pipe spirit level (23), sliding slot (24) end face and placement is fixedly mounted in structure, mounting table (1) upper surface
Platform (1) upper surface is concordant, and the sliding slot (24) is circumferentially uniformly provided with three, and be slidably connected fixed device on the sliding slot (24)
(5), the fixed device (5) includes sliding block (6) and grip block (4), and the sliding block (6) is slidably connected sliding slot (24), the cunning
Tight fixed bolt one (2) are threadedly coupled on block (6), the sliding block (6) is fixedly connected grip block (4), on grip block (4) end face
Uniformly installation clamping tooth (3), the clamping tooth (3) are rubber material；The mounting table (1) is hollow structure, the mounting table
(1) it is fixedly connected inside center mounting post (20), is equipped with rotation axis (11) inside the mounting table (1), the rotation axis
(11) three are circumferentially uniformly provided with, the rotation axis (11) is by sealing bearing (9) rotation connection mounting post (20) and places
Platform (1), the rotation axis (11) run through mounting table (1), are equipped with mounting hole through rotation axis (11) end face of mounting table (1) out
(10), and tight fixed bolt two (7) are threadedly coupled, are slidably connected crank (8) in the mounting hole (10)；On the rotation axis (11)
It is fixedly mounted bevel gear one (12), bevel gear one (12) engagement connection bevel gear two (19), the bevel gear two (19) is solid
Determine connection screw thread bar (22), the threaded rod (22) is rotatablely connected mounting table (1) by bearing, and runs through mounting table (1), described
Threaded rod (22) is located in adjustment device (13)；The adjustment device (13) includes sliding bar (17) and fixed column (18), described
Fixed column (18) is fixedly connected mounting table (1), and the fixed column (18) is the hollow structure of both ends open, the threaded rod (22)
In fixed column (18), the sliding bar (17) is upper end opening structure, and is internally threaded hole (15), the sliding bar
(17) threaded hole (15) is threadedly coupled threaded rod (22), and sliding block two is fixedly mounted in sliding bar (17) the upper end side, described
Sliding block two is slidably connected fixed column (18) inner wall.
2. a kind of land surveying instrument fixed pedestal according to claim 1, which is characterized in that under the fixed column (18)
Limited block (14) are fixedly mounted at end opening.
3. a kind of land surveying instrument fixed pedestal according to claim 1, which is characterized in that under the threaded rod (22)
The height of end face is higher than the height of fixed column (18) lower end surface.
4. a kind of land surveying instrument fixed pedestal according to claim 1, which is characterized in that under the sliding bar (17)
End face is fixedly connected with screw thread conehead (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046197.2U CN208984077U (en) | 2018-07-03 | 2018-07-03 | A kind of land surveying instrument fixed pedestal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821046197.2U CN208984077U (en) | 2018-07-03 | 2018-07-03 | A kind of land surveying instrument fixed pedestal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208984077U true CN208984077U (en) | 2019-06-14 |
Family
ID=66779595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821046197.2U Expired - Fee Related CN208984077U (en) | 2018-07-03 | 2018-07-03 | A kind of land surveying instrument fixed pedestal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208984077U (en) |
-
2018
- 2018-07-03 CN CN201821046197.2U patent/CN208984077U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20190614 |