CN210570665U - Total powerstation support frame and total powerstation thereof - Google Patents
Total powerstation support frame and total powerstation thereof Download PDFInfo
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- CN210570665U CN210570665U CN201921400236.9U CN201921400236U CN210570665U CN 210570665 U CN210570665 U CN 210570665U CN 201921400236 U CN201921400236 U CN 201921400236U CN 210570665 U CN210570665 U CN 210570665U
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- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 11
- 238000013507 mapping Methods 0.000 description 7
- 239000002689 soil Substances 0.000 description 6
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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Abstract
The utility model relates to a total powerstation support frame and total powerstation thereof, it includes that base, many can dismantle landing leg, the footboard of symmetry fixing on the landing leg of connection on the base and establish the leveling structure on the base. The leveling structure comprises a leveling base arranged on the base, a first cavity arranged on the base, a second cavity arranged on the leveling base, a ball body arranged in an adjusting cavity formed by the first cavity and the second cavity, short shafts symmetrically fixed on the ball body, a fixed table arranged on one of the short shafts, jacking screws uniformly distributed on the fixed table and the like. The number of the jacking screws is three, and the jacking screws are all jacked on the base. The utility model is used for open-air survey and drawing, have simple to operate, fixed effectual and can not take place the effect of slipping and displacement at long-time survey and drawing in-process.
Description
Technical Field
The utility model belongs to the technical field of measuring equipment's technique and specifically relates to a total powerstation support frame and total powerstation thereof is related to.
Background
The total station is a short for total station type electronic tacheometer, is an optoelectronic instrument combining an electronic theodolite, an optoelectronic distance meter and a microprocessor, and can be almost used in all measurement fields.
With the continuous development and application of computer technology, special requirements of users and application of other industrial technologies, a new development period of the total station appears, the total station with memory, waterproof, explosion-proof, computer and the like appears, and the most conventional measuring instrument, the total station, will meet the requirements of various surveying and mapping works more and play a greater role.
Total stations are used more and more in field surveying in addition to conventional engineering surveying, terrain surveying and safety monitoring. But open-air survey and drawing environment is poor, and the survey and drawing position that satisfies the survey and drawing requirement is few, consequently to some survey and drawing content, need set up a plurality of survey and drawing positions and measure, the phenomenon of repeated survey and drawing appears, leads to the survey and drawing volume to increase. For some contents needing long-time mapping, the problems of equipment slip, position change and the like can occur, so that the mapping process cannot be smoothly carried out.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims at providing a total powerstation support frame and total powerstation thereof, require lowly to the installation environment, can satisfy the user demand of open-air survey and drawing.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
a total station support stand, comprising:
the center of the base is provided with a first through hole;
one end of each supporting leg is provided with a tip, and the other end of each supporting leg is hinged with a short rod; the other end of the short rod is detachably connected to the base;
the pedals are symmetrically fixed on the supporting legs;
and the leveling structure is arranged on the base and used for providing a horizontal working environment for the total station.
Through adopting above-mentioned technical scheme, trample the footboard hard at first during the installation, insert the landing leg in the soil, then rotate the quarter butt again, connect the quarter butt on the base, install the total powerstation on the base at last. The depth of the supporting leg inserted into the soil can be obviously increased by the mode, the supporting leg is independently installed, the supporting leg is not interfered by a base and a total station during installation, the supporting leg can be installed more stably, and therefore installation and surveying and mapping can be carried out on a part of places which are not suitable for placement, the installation is firmer, long-time surveying and mapping can be carried out, and the problems of slipping and displacement cannot occur.
The utility model discloses further set up to: a first screw rod is arranged on the short rod, an internal thread sleeve is arranged on the first screw rod, and a second screw rod is arranged on the base;
the second screw rod is in threaded connection with the internal thread sleeve.
Through adopting above-mentioned technical scheme, the quarter butt passes through the internal thread cover with the base and is connected, and this kind of connected mode's operating speed is fast, need not use extra instrument, accords with the demand of field usage more.
The utility model discloses further set up as, the leveling structure includes:
the leveling base is arranged on the base, and a second through hole is formed in the center of the leveling base;
the spherical adjusting cavity comprises a first cavity arranged on the base and a second cavity arranged on the leveling base; the first cavity is communicated with the first through hole, and the second cavity is communicated with the second through hole;
the adjusting body comprises a ball body arranged in the spherical adjusting cavity and two short shafts symmetrically arranged on the ball body; the two short shafts respectively extend out of the first through hole and the second through hole;
a fixed stage provided on one of the stub shafts;
and the jacking screws are uniformly distributed on the fixed table and abut against the leveling base.
Through adopting above-mentioned technical scheme, the installation is accomplished the back, and the adjustment physical stamina enough rotates vertical position automatically, adjusts the fixed station to horizontal position automatically, and it is more convenient to use.
The utility model discloses further set up to: the number of the jacking screws is three.
Through adopting above-mentioned technical scheme, three tight screw in top contacts the back with the base, and is fixed with the fixed station, and the repeated location can not appear in three tight screw in top, and positioning accuracy is higher.
The utility model discloses further set up to: a counterweight is arranged on the short shaft;
the balance weight and the fixed platform are respectively arranged on the two short shafts.
Through adopting above-mentioned technical scheme, when the wind speed in survey and drawing place was very fast, the counter weight can accelerate the positioning speed and the positioning accuracy of fixed station, has improved the convenience of using.
The utility model discloses further set up to: the counterweight is detachably connected to the short shaft.
Through adopting above-mentioned technical scheme, can select different counter weights according to the environment of difference, can satisfy the user demand under the different environment like this, application range is wider.
The utility model discloses further set up to: the counterweight is in threaded connection with the short shaft.
Through adopting above-mentioned technical scheme, threaded connection's operation is simple, changes simply, need not connecting the instrument to can finely tune through the distance of adjustment counter weight and spheroid, operate more humanized.
A total station comprising any one of the total station support frames described above.
To sum up, the utility model discloses a beneficial technological effect does:
1. when the total station is used, the pedal is firstly treaded with force, the supporting legs are inserted into the soil, then the short rod is rotated, the short rod is connected to the base, and finally the total station is installed on the base. The depth of the supporting leg inserted into the soil can be obviously increased by the mode, the supporting leg is independently installed, the supporting leg is not interfered by a base and a total station during installation, the supporting leg can be installed more stably, and therefore installation and surveying and mapping can be carried out on a part of places which are not suitable for placement, the installation is firmer, long-time surveying and mapping can be carried out, and the problems of slipping and displacement cannot occur.
2. The leveling base can be automatically leveled by the leveling body in the leveling structure, different counter weights can be replaced or the distance between the counter weight and the ball body can be adjusted according to different use places in the leveling process, so that different use environments can be matched, and the design is more humanized.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of the present invention.
Fig. 2 is a schematic diagram of a three-dimensional explosion according to an embodiment of the present invention.
Fig. 3 is a schematic view of a connection relationship between a base, a leveling base and an adjusting body according to an embodiment of the present invention.
In the figure, 11, a base, 111, a first through hole, 12, a support leg, 121, a tip, 122, a short rod, 13, a pedal, 21, a first screw rod, 22, an internal thread sleeve, 23, a second screw rod, 31, a leveling base, 311, a second through hole, 32, a spherical adjusting cavity, 321, a first cavity, 322, a second cavity, 33, an adjusting body, 331, a sphere, 332, a short shaft, 34, a fixing table, 35, a jacking screw, 41 and a counterweight.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, for the utility model discloses a total powerstation support frame and total powerstation thereof, total powerstation support frame includes base 11, landing leg 12 and levelling mechanism etc. and wherein the shape of base 11 is the disc, and a first through-hole 111 has been seted up to center department, and the edge has welded three second screw 23, and second screw 23 centers on the axis evenly distributed of base 11, and the contained angle between adjacent is 120. The number of the supporting legs 12 is three, one end of each supporting leg is fixedly connected with an apex 121, the other end of each supporting leg is hinged with a short rod 122, a first screw 21 is welded on the short rod 122, an internal thread sleeve 22 is screwed on the first screw 21, and two ends of the internal thread sleeve 22 are respectively in threaded connection with the first screw 21 and a second screw 23 so as to connect the supporting legs 12 on the base 11. Two pedals 13 are symmetrically welded on each leg 12, and the legs 12 can be inserted into the soil by stepping on the pedals 13 when in use.
Referring to fig. 2 and 3, for clarity of presentation, the base and leveling base in fig. 3 are moved up and down, respectively, by a distance in order to expose the spherical adjustment cavity. The leveling structure mainly comprises a leveling base 31, a spherical adjusting cavity 32, an adjusting body 33 and the like, wherein the leveling base 31 is also disc-shaped, and a second through hole 311 is formed in the center of the upper surface of the base 11 and fixed by a bolt. The spherical adjusting cavity 32 is composed of a first cavity 321 and a second cavity 322, which are respectively arranged on the base 11 and the leveling base 31, and after the base 11 and the leveling base 31 are installed together, the first cavity 321 and the second cavity 322 are spliced together to form the spherical adjusting cavity 32. The first and second cavities 321 and 322 communicate with the first and second through holes 111 and 311, respectively. The adjusting body 33 is composed of a ball 331 and two short shafts 332, the two short shafts 332 are symmetrically and fixedly connected to the ball 331, the axes of the two short shafts 332 are located on the same straight line, and the two short shafts 332 respectively extend from the first through hole 111 and the second through hole 311.
Referring back to fig. 1, the fixing table 34 is located above the leveling base 31, and is fixedly connected to one of the short shafts 332, on which three tightening screws 35 are provided. The three tightening screws 35 are evenly distributed on the fixing table 34 around the axis of the fixing table 34, and the lower ends thereof abut on the upper surface of the leveling base 31.
The weight 41 is detachably connected to the short shaft 332 extending from the first through hole 111, and can be replaced according to different use requirements, and the connection modes include a plug connection mode, a bolt connection mode, a screw connection mode, and the like, wherein the screw connection mode is most convenient to use, and the connection mode is further described below. A section of screw thread is opened on the short shaft 332 extending from the first through hole 111, a screw thread through hole is opened on the counterweight 41, and the counterweight 41 is screwed on the short shaft 332 through the screw thread through hole and can move along the axis of the short shaft 332.
The implementation principle of the embodiment is as follows:
after the installation position is selected, the supporting legs 12 are adjusted to the proper position, then the mark is marked and the approximate inclination angle of the supporting legs 12 is recorded, and then the supporting legs 12 are detached from the base 11 to start the installation work.
The pedal 13 of the leg 12 is pressed to insert the tip 121 and a part of the leg 12 into the soil, and after the tip is inserted to a sufficient depth, the base 11 is installed. When mounting, the base 11 is first raised to a suitable height, then the short rod 122 is rotated appropriately to align the internally threaded sleeves 22 with the second threaded bars 23, and then each internally threaded sleeve 22 is rotated in sequence to be screwed onto each of the three second threaded bars 23.
During the installation process, the ball 331 rotates along with the ball to keep the fixed platform 34 horizontal, but at this time, the fixed platform 34 is not parallel to the leveling base 31 and is in an unstable state, and the flat base 31 can incline at any time under the action of external force. At this time, the jacking screws 35 on the leveling bases 31 are sequentially screwed to jack them on the bases 11. After the three tightening screws 35 are all pressed against the base 11, the leveling base 31 can be stationary relative to the base 11.
When the inclination angle of the leg 12 is large or the wind force at the surveying site is large, the weight 41 is rotated to move in a direction away from the sphere 331 or to replace the heavier weight 41.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A total station support frame, comprising:
the center of the base (11) is provided with a first through hole (111);
a plurality of supporting legs (12), one end of which is provided with a tip (121), and the other end of which is hinged with a short rod (122); the other end of the short rod (122) is detachably connected to the base (11);
the pedals (13) are symmetrically fixed on the supporting legs (12);
and the leveling structure is arranged on the base (11) and is used for providing a horizontal working environment for the total station.
2. The total station support stand of claim 1, wherein: a first screw rod (21) is arranged on the short rod (122), an internal thread sleeve (22) is arranged on the first screw rod (21), and a second screw rod (23) is arranged on the base (11);
the second screw rod (23) is in threaded connection with the internal thread sleeve (22).
3. The total station support stand of claim 1, wherein said leveling structure comprises:
the leveling base (31) is arranged on the base (11), and a second through hole (311) is formed in the center of the leveling base;
the spherical adjusting cavity (32) comprises a first cavity (321) arranged on the base (11) and a second cavity (322) arranged on the leveling base (31); the first cavity (321) is communicated with the first through hole (111), and the second cavity (322) is communicated with the second through hole (311);
the adjusting body (33) comprises a ball body (331) arranged in the spherical adjusting cavity (32) and two short shafts (332) symmetrically arranged on the ball body (331); the two short shafts (332) respectively extend out of the first through hole (111) and the second through hole (311);
a fixed table (34) provided on one of the stub shafts (332);
and the jacking screws (35) are uniformly distributed on the fixed platform (34) and abut against the leveling base (31).
4. The total station support stand of claim 3, wherein: the number of the jacking screws (35) is three.
5. The total station support stand of claim 3, wherein: a counterweight (41) is arranged on the short shaft (332);
the balance weight (41) and the fixed platform (34) are respectively arranged on the two short shafts (332).
6. The total station support stand of claim 5, wherein: the counterweight (41) is detachably connected to the short shaft (332).
7. The total station support stand of claim 6, wherein: the weight (41) is in threaded connection with the stub shaft (332).
8. A total station, comprising the total station support stand of any one of claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400236.9U CN210570665U (en) | 2019-08-27 | 2019-08-27 | Total powerstation support frame and total powerstation thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921400236.9U CN210570665U (en) | 2019-08-27 | 2019-08-27 | Total powerstation support frame and total powerstation thereof |
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| Publication Number | Publication Date |
|---|---|
| CN210570665U true CN210570665U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921400236.9U Active CN210570665U (en) | 2019-08-27 | 2019-08-27 | Total powerstation support frame and total powerstation thereof |
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| Country | Link |
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| CN (1) | CN210570665U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669596A (en) * | 2021-09-02 | 2021-11-19 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN113898849A (en) * | 2021-10-28 | 2022-01-07 | 杭州什维国土信息工程有限公司 | Surveying instrument placing frame capable of being automatically leveled |
| CN113958834A (en) * | 2021-10-12 | 2022-01-21 | 袁犁 | Coordinate acquisition device based on geographic information and use method thereof |
-
2019
- 2019-08-27 CN CN201921400236.9U patent/CN210570665U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113669596A (en) * | 2021-09-02 | 2021-11-19 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN113669596B (en) * | 2021-09-02 | 2022-10-04 | 浙江龙宇智能科技有限公司 | Self-adjustable space mapping device and using method |
| CN113958834A (en) * | 2021-10-12 | 2022-01-21 | 袁犁 | Coordinate acquisition device based on geographic information and use method thereof |
| CN113898849A (en) * | 2021-10-28 | 2022-01-07 | 杭州什维国土信息工程有限公司 | Surveying instrument placing frame capable of being automatically leveled |
| CN113898849B (en) * | 2021-10-28 | 2022-12-20 | 杭州什维国土信息工程有限公司 | Surveying instrument placing frame capable of being automatically leveled |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. 704, 7th Floor, Building 4, No. 88 Keyuan South Road, High tech Zone, Chengdu City, Sichuan Province, 610041 Patentee after: Zhongdaocheng Engineering Survey and Design Co.,Ltd. Country or region after: China Address before: No. 704, 7th Floor, Building 4, No. 88 Keyuan South Road, High tech Zone, Chengdu City, Sichuan Province, 610041 Patentee before: Sichuan zhongdaocheng engineering survey and Design Co.,Ltd. Country or region before: China |