CN208043078U - A kind of instrument of surveying and mapping auxiliary stand - Google Patents
A kind of instrument of surveying and mapping auxiliary stand Download PDFInfo
- Publication number
- CN208043078U CN208043078U CN201820654143.8U CN201820654143U CN208043078U CN 208043078 U CN208043078 U CN 208043078U CN 201820654143 U CN201820654143 U CN 201820654143U CN 208043078 U CN208043078 U CN 208043078U
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- China
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- support leg
- fixedly connected
- instrument
- surveying
- rotation axis
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Abstract
The utility model discloses a kind of instrument of surveying and mapping auxiliary stands, including platform and horizontal measuring instrument, this instrument of surveying and mapping auxiliary stand is simple in structure, when ground is not horizontal, rotate the first regulation handle, drive the first worm screw and the first turbine rotation, it is final that inner support leg is driven to move up and down, by adjusting finally so that horizontal measuring instrument display is horizontal, when in than relatively soft ground, the second regulation handle can be rotated, make the second worm screw and the second turbine rotation, finally so that locating cone moves down, better earth-grasping force is provided, held stationary and level, when instrument of surveying and mapping being made to move, inner support leg can be made to move down, so that the traveling wheel in center drives movement, total makes the more convenient effective percentage of mapping operations, holder can use under various road conditions, substantially increase practicability.
Description
Technical field
The utility model is related to auxiliary stand field, specially a kind of instrument of surveying and mapping auxiliary stand.
Background technology
Instrument of surveying and mapping is exactly briefly for instruments and dresses such as data sampling and processing, the outputs of mapping job design manufacture
Set, in engineering construction planning and designing, construction and management stage measure various orientations needed for work, ranging,
High, mapping and photogrammetric etc. instrument are surveyed in angle measurement, it is therefore desirable to and the support of holder makes it keep stablizing and horizontal,
In practical operation, existing apparatus needs to unclamp repeatedly and tightens locking device to adjust Retractive leg during keeping horizontal
Length simultaneously stands on ground observation, finally makes its level, also needs to lift Retractive leg in adjustment process and put down, whole process is non-
Normal cumbersome and inefficiency, and in the wild under complex road condition, support leg is difficult to find supporting point, is unfavorable for mapping holder and puts
It sets.
Utility model content
The purpose of this utility model is to provide a kind of instrument of surveying and mapping auxiliary stands, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：
A kind of instrument of surveying and mapping auxiliary stand, including be connected to the inner support leg of platform, be fixedly mounted on the water of platform side
Flat measuring instrument, the platform lower end are fixedly connected with inner support leg, are offered through inner support leg on the inner support leg side wall
Bar-shaped trough, in bar-shaped trough rotation be plugged with the first worm screw, first worm screw one end is rotatablely connected outer support leg side, described the
The one worm screw other end is through the outer support leg other side and is fixedly connected with the first regulation handle, and first worm screw is engaged with first
Turbine, first turbine are fixedly connected with the first rotation axis, and first rotation axis is rotatably connected on outer support inboard leg wall,
First rotation axis is fixedly connected with first gear, and the first gear is engaged with second gear, and the second gear is fixed
It is connected with the second rotation axis, second rotation axis is rotatably connected on outer support inboard leg wall, the first gear, the second tooth
Wheel engages the rack of inner support leg inner wall respectively, and limited block is fixedly connected on the outer support inboard leg wall；
Circular hole is offered on one face side wall of the outer support leg, is rotated in circular hole and is plugged with the second worm screw, institute
One end of the second worm screw is stated through outer support leg side and is fixedly connected with the second regulation handle, second worm screw is engaged with the
Two turbines, second turbine are fixedly connected with third rotation axis, and the third rotation axis is rotatably connected on outer support inboard leg
On wall, cam is fixedly connected in the third rotation axis, the second worm screw other end is rotatablely connected sleeve, and the sleeve is solid
Surely outer support leg is connected, the sleeve lower end is fixedly connected with spring one end, and the spring other end is fixedly connected with sliding panel, institute
It states sliding panel lower end and is fixedly connected with locating cone, outer support leg lower end is fixedly connected with fixed plate, the fixed plate center
It is fixedly connected with stabilizer blade.
Preferably, two bar-shaped troughs parallel with rack, the first rotation axis and are offered on the inner support leg side wall
Two rotation axis, which extend through, to be passed through.
Preferably, it is provided with the bar-shaped trough for making sliding panel move up and down on the outer support leg side wall.
Preferably, there are three outer support leg, inner support leg and its internal connected structure, supports triangular in shape for the holder.
Preferably, it is provided with the hole moved up and down for locating cone in the fixed plate.
Preferably, platform lower end center is fixedly connected with pillar, and the lower rod end is connected with traveling wheel.
Preferably, multiple be symmetrically distributed on sliding panel is presented in the spring.
Compared with prior art, the utility model has the beneficial effects that：This instrument of surveying and mapping auxiliary stand is simple in structure, local
When face is not horizontal, the first regulation handle is rotated clockwise, drives the first worm screw to rotate clockwise, to keep the first turbine counterclockwise
Movement so that first gear and second gear drive inner support leg to move upwards simultaneously, have between inner support leg and outer support leg
Limited block prevents inner support leg from screwing out, by adjusting finally so that horizontal measuring instrument display is horizontal, when in than relatively soft ground
When face, the second regulation handle can be rotated, the second worm screw is made to rotate, drives the second turbine rotation so that coaxial with the second turbine
Cam rotation so that locating cone moves down, provide better earth-grasping force, held stationary and level, to make surveying instrument
When device moves, inner support leg can be made to move down so that central traveling wheel drives movement, total to make mapping operations
More convenient effective percentage, holder can use under various road conditions, substantially increase practicability.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the enlarged cross-sectional view after structure A is rotated by 90 °.
In figure：Platform 1, horizontal measuring instrument 2, outer support leg 3, the first worm screw 4, the first regulation handle 5, the first turbine 6,
One rotation axis 7, first gear 8, second gear 9, the second rotation axis 10, inner support leg 11, limited block 12, the second worm screw 13,
Two regulation handles 14, the second turbine 15, third rotation axis 16, cam 17, sleeve 18, spring 19, sliding panel 20, locating cone 21,
Fixed plate 22, stabilizer blade 23, pillar 24, traveling wheel 25.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：
A kind of instrument of surveying and mapping auxiliary stand, including be connected to the inner support leg 11 of platform 1, be fixedly mounted on 1 side of platform
Horizontal measuring instrument 2,1 lower end of platform is fixedly connected with inner support leg 11, is offered through inner support leg on 11 side wall of inner support leg
11 bar-shaped trough, in bar-shaped trough rotation be plugged with the first worm screw 4,4 one end of the first worm screw is rotatablely connected 3 side of outer support leg, the
One worm screw, 4 other end is through 3 other side of outer support leg and is fixedly connected with the first regulation handle 5, and the first worm screw 4 is engaged with first
Turbine 6, the first turbine 6 are fixedly connected with the first rotation axis 7, and the first rotation axis 7 is rotatably connected on 3 madial wall of outer support leg, the
One rotation axis 7 is fixedly connected with first gear 8, and first gear 8 is engaged with second gear 9, and second gear 9 is fixedly connected with second
Rotation axis 10, the second rotation axis 10 are rotatably connected on 3 madial wall of outer support leg, and first gear 8, second gear 9 engage respectively
The rack of 11 inner wall of inner support leg offers two bar-shaped troughs parallel with rack, the first rotation axis 7 on 11 side wall of inner support leg
It extends through and passes through with the second rotation axis 10, limited block 12 is fixedly connected on 3 madial wall of outer support leg.
Circular hole is offered on 3 one face side wall of outer support leg, is rotated in circular hole and is plugged with the second worm screw 13, second
One end of worm screw 13 is through 3 side of outer support leg and is fixedly connected with the second regulation handle 14, and the second worm screw 13 is engaged with second
Turbine 15, the second turbine 15 are fixedly connected with third rotation axis 16, and third rotation axis 16 is rotatably connected on 3 madial wall of outer support leg
On, cam 17 is fixedly connected in third rotation axis 16,13 other end of the second worm screw is rotatablely connected sleeve 18, and sleeve 18, which is fixed, to be connected
Outer support leg 3 is connect, 18 lower end of sleeve is fixedly connected with 19 one end of spring, and 19 other end of spring is fixedly connected with sliding panel 20, sliding
20 lower end of plate is fixedly connected with locating cone 21, and the bar-shaped trough for making sliding panel 20 move up and down, outer branch are provided on 3 side wall of outer support leg
3 lower end of support leg is fixedly connected with fixed plate 22, is provided with the hole moved up and down for locating cone 21 in fixed plate 22, in fixed plate 22
The heart is fixedly connected with stabilizer blade 23, and 1 lower end center of platform is fixedly connected with pillar 24, and 24 lower end of pillar is connected with traveling wheel
25。
Operation principle：When ground is not horizontal, the first regulation handle 5 is rotated clockwise, the first worm screw 4 is driven to turn clockwise
It is dynamic, to make 6 counterclockwise movement of the first turbine so that first gear 8 and second gear 9 drive inner support leg 11 to transport upwards simultaneously
It is dynamic, there is limited block 12 to prevent inner support leg 11 from screwing out between inner support leg 11 and outer support leg 3, it is final so that level by adjusting
Measuring instrument 2 shows level, when in than relatively soft ground, can rotate the second regulation handle 14, make 13 turns of the second worm screw
It is dynamic, drive the rotation of the second turbine 15 so that rotated with the coaxial cam 17 of the second turbine 15, so that locating cone 21 is to moving down
It is dynamic, better earth-grasping force, held stationary and level are provided, when so that instrument of surveying and mapping is moved, inner support leg 11 can be made to moving down
It is dynamic so that central traveling wheel 25 drives movement, total so that the more convenient effective percentage of mapping operations, holder can be a variety of
It is used under road conditions, substantially increases practicability.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of instrument of surveying and mapping auxiliary stand, including be connected to the inner support leg of platform, be fixedly mounted on the level of platform side
Measuring instrument, it is characterised in that：The platform lower end is fixedly connected with inner support leg, is offered on the inner support leg side wall through interior
The bar-shaped trough of support leg, in bar-shaped trough rotation be plugged with the first worm screw, first worm screw one end is rotatablely connected outer support leg one
Side, the first worm screw other end is through the outer support leg other side and is fixedly connected with the first regulation handle, first worm screw
It is engaged with the first turbine, first turbine is fixedly connected with the first rotation axis, and first rotation axis is rotatably connected on outer support
On inboard leg wall, first rotation axis is fixedly connected with first gear, and the first gear is engaged with second gear, and described
Two gears are fixedly connected with the second rotation axis, and second rotation axis is rotatably connected on outer support inboard leg wall, and described first
Gear, second gear engage the rack of inner support leg inner wall respectively, and limited block is fixedly connected on the outer support inboard leg wall；
Offer circular hole on one face side wall of the outer support leg, in circular hole rotation be plugged with the second worm screw, described the
One end of two worm screws is through outer support leg side and is fixedly connected with the second regulation handle, and second worm screw is engaged with the second whirlpool
Wheel, second turbine are fixedly connected with third rotation axis, and the third rotation axis is rotatably connected on outer support inboard leg wall,
Cam is fixedly connected in the third rotation axis, the second worm screw other end is rotatablely connected sleeve, and the sleeve, which is fixed, to be connected
Outer support leg is connect, the sleeve lower end is fixedly connected with spring one end, and the spring other end is fixedly connected with sliding panel, the cunning
Movable plate lower end is fixedly connected with locating cone, and outer support leg lower end is fixedly connected with fixed plate, and the fixed plate center is fixed
It is connected with stabilizer blade.
2. a kind of instrument of surveying and mapping auxiliary stand according to claim 1, it is characterised in that：It is opened on the inner support leg side wall
Equipped with two bar-shaped troughs parallel with rack, the first rotation axis and the second rotation axis extend through and pass through.
3. a kind of instrument of surveying and mapping auxiliary stand according to claim 1, it is characterised in that：It is opened on the outer support leg side wall
There is the bar-shaped trough for making sliding panel move up and down.
4. a kind of instrument of surveying and mapping auxiliary stand according to claim 1, it is characterised in that：There are three outer supports for the holder
Leg, inner support leg and its internal connected structure, support triangular in shape.
5. a kind of instrument of surveying and mapping auxiliary stand according to claim 1, it is characterised in that：It is provided in the fixed plate for fixed
The hole that position cone moves up and down.
6. a kind of instrument of surveying and mapping auxiliary stand according to claim 1, it is characterised in that：Platform lower end center is fixed
It is connected with pillar, the lower rod end is connected with traveling wheel.
7. a kind of instrument of surveying and mapping auxiliary stand according to claim 1, it is characterised in that：The spring presents multiple symmetrical
It is distributed on sliding panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820654143.8U CN208043078U (en) | 2018-05-04 | 2018-05-04 | A kind of instrument of surveying and mapping auxiliary stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820654143.8U CN208043078U (en) | 2018-05-04 | 2018-05-04 | A kind of instrument of surveying and mapping auxiliary stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043078U true CN208043078U (en) | 2018-11-02 |
Family
ID=63928915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820654143.8U Expired - Fee Related CN208043078U (en) | 2018-05-04 | 2018-05-04 | A kind of instrument of surveying and mapping auxiliary stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043078U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473212A (en) * | 2020-03-19 | 2020-07-31 | 长沙学院 | Automatic shooting device of panoramic circular shooting bracket |
| CN111765862A (en) * | 2020-06-12 | 2020-10-13 | 杭州富阳勘察测绘有限公司 | Surveyor's level is used in land survey and drawing |
| CN112539738A (en) * | 2020-11-02 | 2021-03-23 | 河北水利电力学院 | Building straightness detection instrument that hangs down |
| CN114923094A (en) * | 2022-06-15 | 2022-08-19 | 泰州市创新电子有限公司 | Be applied to three-dimensional laser scanner measuring support frame |
-
2018
- 2018-05-04 CN CN201820654143.8U patent/CN208043078U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111473212A (en) * | 2020-03-19 | 2020-07-31 | 长沙学院 | Automatic shooting device of panoramic circular shooting bracket |
| CN111765862A (en) * | 2020-06-12 | 2020-10-13 | 杭州富阳勘察测绘有限公司 | Surveyor's level is used in land survey and drawing |
| CN112539738A (en) * | 2020-11-02 | 2021-03-23 | 河北水利电力学院 | Building straightness detection instrument that hangs down |
| CN114923094A (en) * | 2022-06-15 | 2022-08-19 | 泰州市创新电子有限公司 | Be applied to three-dimensional laser scanner measuring support frame |
| CN114923094B (en) * | 2022-06-15 | 2023-08-01 | 泰州市创新电子有限公司 | Be applied to three-dimensional laser scanner measuring support frame |
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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: 20181102 Termination date: 20190504 |
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| CF01 | Termination of patent right due to non-payment of annual fee |