CN214306297U - Automatic leveling type tripod - Google Patents
Automatic leveling type tripod Download PDFInfo
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- CN214306297U CN214306297U CN202120515488.7U CN202120515488U CN214306297U CN 214306297 U CN214306297 U CN 214306297U CN 202120515488 U CN202120515488 U CN 202120515488U CN 214306297 U CN214306297 U CN 214306297U
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Abstract
The utility model provides an automatic leveling formula tripod, the utility model relates to a tripod, the utility model discloses a solve current tripod and adopt artifical manual leveling, the leveling precision is accurate inadequately, and the problem of consuming time and wasting force, the utility model discloses a tripod connecting portion and casing are equipped with control circuit and power module in the casing, and the casing upper surface is connected with the tripod connecting portion, an automatic leveling formula tripod still includes three telescopic angle frame subassembly, and three telescopic angle frame subassembly sets up along the circumferencial direction equipartition, and every telescopic angle frame subassembly all articulates with the lower surface of casing. The utility model discloses an automatic leveling formula tripod, the leveling precision is accurate to can shorten the required time of surveying and mapping field production in earlier stage frame instrument, let survey and mapping whole work more convenient, go on fast, thereby shorten the required time of engineering, increase the job schedule.
Description
Technical Field
The utility model relates to a tripod, concretely relates to automatic leveling formula tripod, the utility model relates to a field measurement technical field.
Background
In the field measurement activities, a tripod is often required to be erected on site to meet the requirement that the measuring instrument can be horizontally used. A traditional measuring mode is used for leveling a tripod, and generally, a worker manually adjusts a movable bolt of the tripod to enable a horizontal bubble in a level of the tripod to be centered so as to finish leveling work. The leveling precision of the tripod is not particularly high due to human eye errors and other factors, in addition to the time consumed for leveling the tripod in the conventional work mode being different due to the difference in the proficiency of the personnel.
Therefore, the existing tripod adopts manual leveling, the leveling precision is not accurate enough, and the time and the labor are consumed.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve current tripod and adopt artifical manual leveling, the leveling precision is not accurate enough, and the problem of consuming time and wasting force, and then provide an automatic leveling formula tripod.
The utility model discloses a solve the technical scheme that above-mentioned problem was taken and be:
the utility model discloses a tripod connecting portion and casing are equipped with control circuit and power module in, and the casing upper surface is connected with the tripod connecting portion, an automatic leveling formula tripod still includes three flexible angle frame subassembly, and three flexible angle frame subassembly sets up along the circumferencial direction equipartition, and every flexible angle frame subassembly all articulates with the lower surface of casing.
Furthermore, each telescopic angle bracket component comprises an electric hydraulic rod, a supporting angle bracket and a baffle, the upper end of the electric hydraulic rod is hinged to the lower surface of the shell, the lower end of the electric hydraulic rod is inserted into the supporting angle bracket, the baffle is arranged in the supporting angle bracket, and the baffle is located at the lower end of the electric hydraulic rod.
Further, the support angle frame comprises a first support rod, a second support rod and a buckle, the upper end of the second support rod is inserted into the lower end of the first support rod, and the joint of the first support rod and the second support rod is screwed and fixed through the buckle.
Furthermore, the lower end of the second support rod is provided with a spike part.
Furthermore, two Hall angle sensors are arranged in the shell.
Further, the outer wall of the shell is provided with switches for controlling the three electro-hydraulic rods.
The utility model has the advantages that:
by using the tripod of the utility model, the pitch angle and the turnover angle of the current plane are respectively obtained by using the two Hall sensors, the tripod is automatically leveled by controlling the motion of the telescopic rods of the three electric hydraulic rods through the switch, and even if an inexperienced user can easily and perfectly complete the leveling work of the tripod;
the utility model discloses an automatic leveling formula tripod, the leveling precision is accurate to can shorten the required time of surveying and mapping field production in earlier stage frame instrument, let survey and mapping whole work more convenient, go on fast, thereby shorten the required time of engineering, increase the job schedule.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a telescoping corner bracket assembly;
fig. 3 is a schematic top view of the housing 2.
Detailed Description
The first embodiment is as follows: the embodiment is described with reference to fig. 1, and the automatic leveling tripod in the embodiment comprises a tripod connecting part 1 and a casing 2, wherein a control circuit and a power supply module are arranged in the casing 2, the upper surface of the casing 2 is connected with the tripod connecting part 1, the automatic leveling tripod further comprises three telescopic tripod components, the three telescopic tripod components are uniformly distributed along the circumferential direction, and each telescopic tripod component is hinged with the lower surface of the casing 2.
The second embodiment is as follows: the embodiment is described with reference to fig. 1, each telescopic angle bracket component in the embodiment includes an electric hydraulic rod 3, a supporting angle bracket 4 and a baffle 5, the upper end of the electric hydraulic rod 3 is hinged to the lower surface of the housing 2, the lower end of the electric hydraulic rod 3 is inserted into the supporting angle bracket 4, the baffle 5 is arranged in the supporting angle bracket 4, and the baffle 5 is located at the lower end of the electric hydraulic rod 3. The height of the tripod can be adjusted by the movement of the telescopic rod of the electric hydraulic rod 3.
Other components and connections are the same as those in the first embodiment.
The third concrete implementation mode: the embodiment is described with reference to fig. 2, the supporting angle bracket 4 of the embodiment includes a first supporting rod 4-1, a second supporting rod 4-2 and a buckle 4-3, the upper end of the second supporting rod 4-2 is inserted into the lower end of the first supporting rod 4-1, and the joint of the first supporting rod 4-1 and the second supporting rod 4-2 is fastened and fixed by the buckle 4-3.
So set up, when the electronic hydraulic stem breaks down, can artifical manual highly adjusting supporting angle frame 4.
Other components are connected in the same manner as in the first or second embodiment.
The fourth concrete implementation mode: referring to fig. 1, the second support rod 4-2 of the present embodiment is provided with a spike 4-2-1 at the lower end thereof. By the arrangement, the spine part 4-2-1 can be inserted into a softer ground, so that the stabilizing effect is better.
Other components and connection relationships are the same as those in the first, second or third embodiment.
The fifth concrete implementation mode: the present embodiment will be described with reference to fig. 1, and two hall angle sensors 6 are provided in the housing 2 according to the present embodiment. The model of the hall angle sensor 6 is MLX 90393. The current plane pitch angle and the roll angle can be respectively obtained by two Hall sensors.
Other components and connections are the same as those of the first, second, third or fourth embodiments.
The sixth specific implementation mode: referring to fig. 1, the present embodiment is described, in which a switch 7 for controlling the three electro-hydraulic levers 3 is provided on the outer wall of the housing 2.
Other components and connection relationships are the same as those in the first, second, third, fourth or fifth embodiment.
The working principle is as follows:
when in use, the tripod of the utility model is erected at a target position, after being fixed, the switch is pressed, the tripod is automatically lifted upwards through the extension of the telescopic rod in the electric hydraulic rod, when reaching a preset height, the tripod is suspended to be lifted,
the method comprises the following steps that the two Hall sensors are utilized to respectively obtain the current plane pitch angle and the current roll angle, and the motion of two electric hydraulic rod telescopic rods is controlled to adjust two supporting angle brackets so as to level the roll angle; after the two adjusted supporting angle brackets are fixed, the telescopic rod of the third electric hydraulic rod moves to level the pitch angle to the zero point. Until the tripod is level.
The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed with the preferred embodiment, it is not limited to the present invention, and any skilled person in the art can make modifications or changes equivalent to the equivalent embodiment without departing from the technical scope of the present invention, but all the modifications, equivalent substitutions, and improvements made to the above embodiments within the spirit and principle of the present invention still belong to the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides an automatic leveling formula tripod, it includes tripod connecting portion (1) and casing (2), is equipped with control circuit and power module in casing (2), and casing (2) upper surface is connected its characterized in that with tripod connecting portion (1): the automatic leveling type tripod further comprises three telescopic angle bracket assemblies, the three telescopic angle bracket assemblies are uniformly distributed in the circumferential direction, and each telescopic angle bracket assembly is hinged to the lower surface of the shell (2).
2. A self-leveling tripod according to claim 1 wherein: every flexible angle frame subassembly includes electronic hydraulic stem (3), supports angle frame (4) and baffle (5), and the upper end of electronic hydraulic stem (3) is articulated with the lower surface of casing (2), and the lower extreme cartridge of electronic hydraulic stem (3) is equipped with baffle (5) in supporting angle frame (4), and baffle (5) are located the lower extreme of electronic hydraulic stem (3).
3. A self-leveling tripod according to claim 2 wherein: the supporting angle bracket (4) comprises a first supporting rod (4-1), a second supporting rod (4-2) and a buckle (4-3), the upper end of the second supporting rod (4-2) is inserted at the lower end of the first supporting rod (4-1), and the joint of the first supporting rod (4-1) and the second supporting rod (4-2) is screwed and fixed through the buckle (4-3).
4. A self-leveling tripod according to claim 3 wherein: the lower end of the second supporting rod (4-2) is provided with a spike part (4-2-1).
5. A self-leveling tripod according to claim 1 wherein: two Hall angle sensors (6) are arranged in the shell (2).
6. A self-leveling tripod according to claim 1 wherein: the outer wall of the shell (2) is provided with a switch (7) for controlling the three electric hydraulic rods (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120515488.7U CN214306297U (en) | 2021-03-11 | 2021-03-11 | Automatic leveling type tripod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120515488.7U CN214306297U (en) | 2021-03-11 | 2021-03-11 | Automatic leveling type tripod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214306297U true CN214306297U (en) | 2021-09-28 |
Family
ID=77836196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120515488.7U Active CN214306297U (en) | 2021-03-11 | 2021-03-11 | Automatic leveling type tripod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214306297U (en) |
-
2021
- 2021-03-11 CN CN202120515488.7U patent/CN214306297U/en active Active
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