CN210165090U - Surveying and mapping platform micromatic setting - Google Patents
Surveying and mapping platform micromatic setting Download PDFInfo
- Publication number
- CN210165090U CN210165090U CN201920041122.3U CN201920041122U CN210165090U CN 210165090 U CN210165090 U CN 210165090U CN 201920041122 U CN201920041122 U CN 201920041122U CN 210165090 U CN210165090 U CN 210165090U
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- connecting rod
- shell
- supporting leg
- bevel gear
- mapping platform
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Abstract
The utility model discloses a surveying and mapping platform fine-tuning device, which comprises a mounting table, wherein the middle part of the upper surface of the mounting table is provided with a shell, the middle part of the inner bottom surface of the shell is provided with a rotating shaft, the upper end of the rotating shaft is rotatably connected with a first bevel gear, the left side of the first bevel gear is meshed with a second bevel gear, the left inner side wall of the shell is provided with a first ball bearing, a first connecting rod is arranged in the first ball bearing, one end of the first connecting rod is provided with a crank, the other end of the first connecting rod extends into a cavity of the shell and is connected with the second bevel gear in a key way, the middle part of the upper inner side wall of the shell is provided with a second ball bearing, after the height of the surveying and mapping platform is adjusted by the crank, the height of the surveying and mapping platform is finely tuned by a rotating sleeve, the device has good stability after being placed, simple operation, convenient use and strong practicability.
Description
Technical Field
The utility model relates to a mapping device technical field, concrete field is a mapping platform micromatic setting.
Background
Surveying instrument, it is simply for data acquisition, processing, output's instrument and device such as survey and drawing operation design and manufacture, plan the design in the engineering construction, carry out the required various orientation of measuring work in construction and operation management stage, the range finding, the angle of measurement, the height measurement, the instrument in aspects such as mapping and photogrammetry, surveying instrument need place on surveying platform when using, most current surveying platform accuracy is relatively poor when adjusting the platform height, and surveying instrument's precision requirement is higher, consequently, the survey result has been influenced, therefore we need a surveying platform micromatic setting.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mapping platform micromatic setting to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a surveying and mapping platform fine-tuning device comprises a mounting table, wherein a shell is arranged in the middle of the upper surface of the mounting table, a rotating shaft is arranged in the middle of the inner bottom surface of the shell, a first bevel gear is rotatably connected to the upper end of the rotating shaft, a second bevel gear is meshed with the left side of the first bevel gear, a first ball bearing is arranged on the left inner side wall of the shell, a first connecting rod is arranged in the first ball bearing, a rocking handle is arranged at one end of the first connecting rod, the other end of the first connecting rod extends into a cavity of the shell and is connected with the second bevel gear in a key mode, a second ball bearing is arranged in the middle of the upper inner side wall of the shell, one end of a screw rod is rotatably connected in the second ball bearing, the other end of the screw rod is connected with the first bevel gear in a key mode, a nut is in threaded connection, the utility model discloses a surveying and mapping platform, including first connecting rod, second connecting rod, the upper surface left and right sides of fixed plate, the inside wall sliding connection of second connecting rod all with the shell, the upper surface left and right sides of fixed plate all is equipped with the one end of third connecting rod, the other end of third connecting rod runs through the upper side wall of shell all with connecting plate fixed connection, the upper surface middle part of connecting plate is equipped with the fixed column, the outside threaded connection of fixed column has the sleeve, telescopic upper surface rotates and is connected with surveying and mapping platform, surveying and mapping platform's the lower surface.
Preferably, the lower surface centrosymmetry of mount table is equipped with the supporting leg, the quantity of supporting leg is 3.
Preferably, the supporting leg includes the main tributary supporting leg, the upper end of main tributary supporting leg is connected with the lower fixed surface of mount table, the lower extreme of main tributary supporting leg stretches into fixed cover inside, the inside wall of fixed cover is equipped with the slide, it is equipped with the slider to slide in the slide, slider and fixed cover fixed connection, the lateral wall upside of fixed cover is equipped with the through hole, through hole female connection has fastening bolt, the lower surface of fixed cover is equipped with the one end of vice supporting leg, the other end of vice supporting leg is equipped with the foot stool.
Preferably, the front surface of mount table is equipped with the mounting panel, the upper surface of mounting panel is equipped with the spirit level.
Compared with the prior art, the beneficial effects of the utility model are that: a surveying platform fine-tuning device ensures the stability of the placement of the device through a foot seat, is provided with a plurality of supporting legs, ensures the stability of the device when in use through the supporting legs, respectively adjusts the length of each main supporting leg in a fixed sleeve to level the device, observes whether the device is level through a level meter, locks the main supporting leg through a fastening bolt after adjustment, drives a first connecting rod to rotate through shaking a crank, drives a second bevel gear to rotate when the first connecting rod rotates, drives a first bevel gear to rotate, drives a lead screw to rotate when the first bevel gear rotates, converts the rotation of the lead screw into linear motion of a fixed plate in the vertical direction through a nut, drives the connecting plate to move through a third connecting rod by the fixed plate, thereby adjusting the height of the surveying platform, and finely adjusts the height of the surveying platform through the crank, speed when guaranteeing the regulation through the crank coarse adjustment, fine setting after the coarse adjustment guarantees the precision of regulation, and the device is placed the back stability good, easy operation, convenient to use, the practicality is strong.
Drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
fig. 2 is an enlarged schematic view of the structure a of fig. 1.
In the figure: 1-mounting table, 2-housing, 3-rotating shaft, 4-first bevel gear, 5-second bevel gear, 6-first ball bearing, 7-first connecting rod, 8-rocking handle, 9-second ball bearing, 10-screw, 11-nut, 12-fixing plate, 13-second connecting rod, 14-third connecting rod, 15-connecting plate, 16-fixing column, 17-sleeve, 18-surveying and mapping platform, 19-fourth connecting rod, 20-main supporting leg, 21-fixing sleeve, 22-slideway, 23-sliding block, 24-fastening bolt, 25-auxiliary supporting leg, 26-foot seat, 27-mounting plate and 28-level gauge.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a surveying platform fine-tuning device comprises a mounting table 1, wherein a shell 2 is arranged in the middle of the upper surface of the mounting table, a rotating shaft 3 is arranged in the middle of the inner bottom surface of the shell, a first bevel gear 4 is rotatably connected to the upper end of the rotating shaft, a second bevel gear 5 is meshed with the left side of the first bevel gear, a first ball bearing 6 is arranged on the left inner side wall of the shell, friction force generated when a first connecting rod rotates is reduced through the first ball bearing, stability of the first connecting rod during rotation is guaranteed, a first connecting rod 7 is arranged in the first ball bearing, a rocking handle 8 is arranged at one end of the first connecting rod, the other end of the first connecting rod extends into a cavity of the shell and is connected with the second bevel gear in a key mode, a user drives the first connecting rod to rotate through rocking the rocking handle, the second bevel gear rotates when the first connecting rod rotates, and the first, the middle part of the upper inner side wall of the shell is provided with a second ball bearing 9, the friction force of the screw during rotation is reduced through the second ball bearing, the stability of the screw during rotation is ensured, one end of a screw 10 is rotationally connected in the second ball bearing, the other end of the screw is connected with a first bevel gear key, the outer side of the screw is in threaded connection with a nut 11, the outer side of the nut is provided with a fixed plate 12, the left surface and the right surface of the fixed plate are both provided with a second connecting rod 13, the second connecting rods are both in sliding connection with the inner side wall of the shell, the left side and the right side of the upper surface of the fixed plate are both provided with one end of a third connecting rod 14, the other end of the third connecting rod penetrates through the upper side wall of the shell and is both fixedly connected with a connecting plate 15, the screw is driven to rotate when, the fixed plate passes through the third connecting rod and drives the connecting plate motion to adjust mapping platform's height, the upper surface middle part of connecting plate is equipped with fixed column 16, the outside threaded connection of fixed column has sleeve 17, telescopic upper surface rotates and is connected with mapping platform 18, mapping platform's the lower surface left and right sides all is connected with the connecting plate through fourth connecting rod 19, adjusts mapping platform's height through the crank after, finely tunes mapping platform's height through rotating the sleeve.
Particularly, the lower surface central symmetry of mount table is equipped with the supporting leg, the quantity of supporting leg is 3, guarantees the stability when device uses through the supporting leg.
Particularly, the supporting leg includes main tributary supporting leg 20, the upper end of main tributary supporting leg is connected with the lower fixed surface of mount table, inside the lower extreme of main tributary supporting leg stretched into fixed cover 21, the inside wall of fixed cover was equipped with slide 22, it is equipped with slider 23 to slide in the slide, slider and fixed cover fixed connection, the lateral wall upside of fixed cover is equipped with the through hole, through hole female connection has fastening bolt 24, the lower surface of fixed cover is equipped with the one end of vice supporting leg 25, the other end of vice supporting leg is equipped with foot stool 26, guarantees the stability that the device was placed through the foot stool, sets up a plurality of supporting legs, adjusts the length of each main tributary supporting leg in fixed cover respectively, makes the device level, adjusts the back and passes through fastening bolt locking.
Specifically, the front surface of the mounting table is provided with a mounting plate 27, the upper surface of which is provided with a level 28, and whether the device is level or not is observed by the level.
The working principle is as follows: the utility model ensures the stability of the device through the foot seat, is provided with a plurality of supporting legs, ensures the stability of the device when in use through the supporting legs, respectively adjusts the length of each main supporting leg in the fixed sleeve to level the device, whether the device is horizontal or not is observed through the level meter, the main supporting leg is locked through the fastening bolt after adjustment, the first connecting rod is driven to rotate by shaking the crank handle, the second bevel gear is driven to rotate when the first connecting rod rotates, the first bevel gear is driven to rotate by the second bevel gear, the lead screw is driven to rotate when the first bevel gear rotates, the rotation of the screw rod is converted into the linear motion of the fixed plate in the vertical direction through the nut, the fixed plate drives the connecting plate to move through the third connecting rod, thereby adjust mapping platform's height, through the high back of crank regulation mapping platform, finely tune mapping platform's height through rotating the sleeve.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a survey and drawing platform micromatic setting, includes mount table (1), its characterized in that: the mounting table is characterized in that a shell (2) is arranged in the middle of the upper surface of the mounting table (1), a rotating shaft (3) is arranged in the middle of the inner bottom surface of the shell (2), a first bevel gear (4) is rotatably connected to the upper end of the rotating shaft (3), a second bevel gear (5) is meshed with the left side of the first bevel gear (4), a first ball bearing (6) is arranged on the inner left side wall of the shell (2), a first connecting rod (7) is arranged in the first ball bearing (6), a rocking handle (8) is arranged at one end of the first connecting rod (7), the other end of the first connecting rod (7) extends into a cavity of the shell and is in key connection with the second bevel gear (5), a second ball bearing (9) is arranged in the middle of the inner upper side wall of the shell (2), one end of a screw rod (10) is rotatably connected to the second ball bearing (9), and the other end of the, the outer side of the screw rod (10) is connected with a nut (11) in a threaded manner, a fixing plate (12) is arranged on the outer side of the nut (11), the left surface and the right surface of the fixed plate (12) are respectively provided with a second connecting rod (13), the second connecting rods (13) are respectively connected with the inner side wall of the shell (2) in a sliding way, one end of a third connecting rod (14) is arranged on the left side and the right side of the upper surface of the fixing plate (12), the other end of the third connecting rod (14) penetrates through the upper side wall of the shell (2) and is fixedly connected with a connecting plate (15), a fixed column (16) is arranged in the middle of the upper surface of the connecting plate (15), a sleeve (17) is connected with the outer side of the fixed column (16) in a threaded manner, the upper surface of sleeve (17) rotates and is connected with mapping platform (18), the lower surface left and right sides of mapping platform (18) all is connected with connecting plate (15) through fourth connecting rod (19).
2. A mapping platform fine-tuning device according to claim 1, wherein: the lower surface centrosymmetry of mount table (1) is equipped with the supporting leg, the quantity of supporting leg is 3.
3. A mapping platform fine-tuning device according to claim 2, wherein: the supporting leg includes main tributary supporting leg (20), the upper end of main tributary supporting leg (20) is connected with the lower fixed surface of mount table (1), the lower extreme of main tributary supporting leg (20) stretches into fixed cover (21) inside, the inside wall of fixed cover (21) is equipped with slide (22), it is equipped with slider (23) to slide in slide (22), slider (23) and fixed cover (21) fixed connection, the lateral wall upside of fixed cover (21) is equipped with the through hole, through hole female connection has fastening bolt (24), the lower surface of fixed cover (21) is equipped with the one end of vice supporting leg (25), the other end of vice supporting leg (25) is equipped with foot stool (26).
4. A mapping platform fine-tuning device according to claim 1, wherein: the front surface of mount table (1) is equipped with mounting panel (27), the upper surface of mounting panel (27) is equipped with spirit level (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041122.3U CN210165090U (en) | 2019-01-10 | 2019-01-10 | Surveying and mapping platform micromatic setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920041122.3U CN210165090U (en) | 2019-01-10 | 2019-01-10 | Surveying and mapping platform micromatic setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210165090U true CN210165090U (en) | 2020-03-20 |
Family
ID=69786051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920041122.3U Expired - Fee Related CN210165090U (en) | 2019-01-10 | 2019-01-10 | Surveying and mapping platform micromatic setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210165090U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065827A (en) * | 2020-09-11 | 2020-12-11 | 马鞍山量子线自动化科技有限公司 | Building machinery arm attachment device |
| CN115949862A (en) * | 2023-03-13 | 2023-04-11 | 兰陵县大伟建筑工程有限公司 | Surveying and mapping auxiliary equipment |
-
2019
- 2019-01-10 CN CN201920041122.3U patent/CN210165090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112065827A (en) * | 2020-09-11 | 2020-12-11 | 马鞍山量子线自动化科技有限公司 | Building machinery arm attachment device |
| CN115949862A (en) * | 2023-03-13 | 2023-04-11 | 兰陵县大伟建筑工程有限公司 | Surveying and mapping auxiliary equipment |
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| 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: 20200320 Termination date: 20220110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |