CN214008593U - Tripod for survey and drawing of convenient fixing - Google Patents

Abstract

The invention discloses a tripod convenient to fix for surveying and mapping, belonging to the field of surveying and mapping tools, comprising a tripod, wherein the top of the tripod is in threaded connection with a lower support platform, the upper surface of the lower support platform is fixedly provided with a support plate, the top of the support plate is fixedly provided with an upper support platform, the upper surface of the lower support platform is rotatably connected with a rotating rod, the outer surface of the rotating rod is fixedly provided with a circular rail, the inner wall of the circular rail is slidably connected with a sliding column, the outer wall of the sliding column is rotatably connected with a rotating plate, the tripod is rotated by using a first micro motor in an adjusting device to drive the circular rail to lift, thereby drive the dwang and go up and down, the rethread uses second micro motor to drive the second gear and rotates, drives the dwang through the meshing effect with first gear and rotates to reach the purpose of conveniently adjusting instrument height or direction accurately.

Description

Tripod for survey and drawing of convenient fixing

Technical Field

The invention relates to the field of surveying and mapping tools, in particular to a tripod convenient to fix and used for surveying and mapping.

Background

Surveying instrument, for surveying and mapping operation design and manufacture's instrument and device such as data acquisition, processing, output, generally erect equipment on tripod support (1), then fix tripod support (1) bottom, usually through opening three stabilizer blade after again placing subaerial, support surveying instrument through the support of three stabilizer blade.

The existing tripod (1) is generally fixed at the bottom, and then an instrument is supposed to be arranged at the top, however, after the instrument is fixed, if the height and the direction of the instrument need to be adjusted, the whole tripod needs to be moved and adjusted, the operation is complex, and the tripod is not convenient enough, so that a tripod convenient to fix for surveying and mapping is provided, and the problems existing in the prior tripod are solved.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a tripod for surveying and mapping, which is convenient to fix, and can conveniently and accurately adjust the height or direction of an instrument by rotating a first micro motor in an adjusting device to drive a round rail to lift so as to drive a rotating rod to lift, then driving a second gear to rotate by using a second micro motor, and driving the rotating rod to rotate through the meshing action of the second micro motor and the first gear.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A tripod convenient to fix for surveying and mapping comprises a tripod, wherein the top of the tripod is in threaded connection with a lower supporting platform, the upper surface of the lower supporting platform is fixedly provided with a supporting plate, the top of the supporting plate is fixedly provided with an upper supporting platform, the upper surface of the lower supporting platform is rotatably connected with an adjusting device through a bearing, the upper surface of the lower supporting platform is rotatably connected with a rotating rod through a bearing, the outer surface of the rotating rod is fixedly provided with a circular rail, the inner wall of the circular rail is slidably connected with a sliding column, the outer wall of the sliding column is rotatably connected with a rotating plate through a bearing, the inner wall of the supporting plate is fixedly provided with a first micro motor, the output end of the first micro motor is fixedly connected with the rotating plate, the inner wall of the supporting plate is fixedly provided with a supporting strip, the upper surface of the supporting strip is fixedly provided with a second micro motor, the second micro motor output end fixedly connected with second gear, dwang outside fixed surface installs first gear, second gear and first gear engagement are connected.

Furthermore, three landing legs of tripod support are triangle-shaped, and tripod support top and lower supporting platform threaded connection conveniently install fixed to the measuring instrument.

Further, the dwang runs through supporting platform, and dwang top fixed mounting has surveying instrument, conveniently carries out the regulation of height and direction to surveying instrument.

Furthermore, the supporting plate is of an L-shaped structure, and the inner walls of two sides of the supporting plate are fixedly connected with a first micro motor and a second micro motor respectively, so that power is conveniently supplied to instrument adjustment.

Furthermore, the sliding column is "ten" font, and sliding column top and bottom all constitute sliding structure with the circular rail, conveniently drive the dwang and go up and down.

Furthermore, the rotating plate is of a Y-shaped structure, and two ends of the rotating plate, which are close to the sliding column, form rotating structures with the sliding column, so that the round rail is convenient to lift without obstruction.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

(1) this scheme is through using the first micro motor among the adjusting device to rotate and drive the round rail lift to drive the dwang lift, the rethread uses second micro motor to drive the second gear and rotates, drives the dwang through the meshing effect with first gear and rotates, thereby reaches the purpose of convenient accurate adjustment instrument height or direction.

(2) The dwang runs through supporting platform, and dwang top fixed mounting has surveying instrument, conveniently carries out the regulation of height and direction to surveying instrument.

(3) The backup pad is "L" shape structure, and backup pad both sides inner wall is the first micro motor of fixedly connected with and the second micro motor respectively, conveniently adjusts for the instrument and provides power.

(4) The sliding column is in a cross shape, and the top and the bottom of the sliding column and the circular rail form a sliding structure, so that the rotating rod is conveniently driven to lift.

(5) The rotating plate is of a Y-shaped structure, and the two ends of the rotating plate, which are close to the sliding column, form rotating structures with the sliding column, so that the round rail is convenient to lift without obstruction.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural diagram of an adjusting device according to the present invention;

FIG. 3 is a side cross-sectional structural view of the circular rail of the present invention;

fig. 4 is a schematic top sectional view of the circular rail of the present invention.

The reference numbers in the figures illustrate:

1. a tripod stand; 2. a lower support platform; 3. a support plate; 4. an upper support platform; 5. an adjustment device; 501. rotating the rod; 502. a circular rail; 503. a sliding post; 504. a rotating plate; 505. a first micro motor; 506. a supporting strip; 507. a second micro motor; 508. a second gear; 509. a first gear; 6. surveying and mapping instrument.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

please refer to fig. 1-4, a tripod for surveying and mapping that conveniently fixes, includes tripod 1, and 1 top threaded connection of tripod 1 has lower support platform 2, and fixed surface installs backup pad 3 on the lower support platform 2, and 3 top fixed mounting of backup pad have upper support platform 4, its characterized in that: the upper surface of lower supporting platform 2 is connected with adjusting device 5 through the bearing rotation, adjusting device 5 includes dwang 501, the upper surface of lower supporting platform 2 is connected with dwang 501 through the bearing rotation, dwang 501 outside fixed surface installs circular orbit 502, circular orbit 502 inner wall sliding connection has sliding column 503, sliding column 503 outer wall is connected with rotor plate 504 through the bearing rotation, 3 inner wall fixed mounting of backup pad have first micro motor 505, first micro motor 505 output and rotor plate 504 fixed connection, 3 inner wall fixed mounting of backup pad have support bar 506, fixed surface installs second micro motor 507 on the support bar 506, second micro motor 507 output fixedly connected with second gear 508, the outside fixed surface of dwang 501 installs first gear 509, second gear 508 and the meshing connection of first gear 509.

Please refer to fig. 1-2, three landing legs of tripod 1 are triangle-shaped, and tripod 1 top and 2 threaded connection of lower support platform, it is convenient to install measuring instrument 6 fixedly, dwang 501 runs through support platform 4, and dwang 501 top fixed mounting has surveying instrument 6, conveniently carry out the regulation of height and direction to surveying instrument 6, backup pad 3 is "L" shape structure, and 3 both sides inner wall of backup pad is first micro motor 505 and second micro motor 507 of fixedly connected with respectively, conveniently provide power for the instrument is adjusted.

Referring to fig. 3-4, the sliding column 503 is cross-shaped, the top and bottom of the sliding column 503 and the circular rail 502 form a sliding structure, so as to facilitate driving the rotating rod 501 to go up and down, the rotating plate 504 is Y-shaped, and two ends of the rotating plate 504 close to the sliding column 503 and the sliding column 503 form a rotating structure, so as to facilitate the circular rail 502 to go up and down without any obstacle.

Referring to fig. 1-4, when using the device, a user first installs the tripod 1 and the lower supporting platform 2 together, then places the tripod 1 on the ground for fixing, when the height of the instrument needs to be adjusted, controls the first micro motor 505 with the model of RS-370 to rotate and drive the rotating plate 504 to rotate, one end of the rotating plate 504 connected with the sliding column 503 moves up and down along with the rotation of the rotating plate 504, thereby driving the rotating rod 501 to go up and down, and adjusting the height of the instrument, when the direction of the instrument needs to be adjusted, controls the second micro motor 507 with the model of RS-370 to rotate and drive the second gear 508 to rotate, and then drives the rotating rod 501 to rotate through the engagement with the first gear 509, so as to adjust the direction of the instrument, thus completing a series of operations using the tripod, the circular track 502 is driven to go up and down by the rotation of the first micro motor 505 in the adjusting device 5, thereby driving the dwang 501 to go up and down, then driving the second gear 508 to rotate by using the second micro motor 507, and driving the dwang 501 to rotate by the meshing action with the first gear 509, thereby achieving the purpose of conveniently and accurately adjusting the height or direction of the instrument.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the equivalent replacement or change according to the technical solution and the modified concept of the present invention should be covered by the scope of the present invention.

Claims (6)

1. The utility model provides a tripod for convenient fixed survey and drawing, includes tripod support (1), tripod support (1) top threaded connection has lower supporting platform (2), fixed surface installs backup pad (3) on lower supporting platform (2), backup pad (3) top fixed mounting has last supporting platform (4), its characterized in that: the utility model discloses a bearing support device, including lower supporting platform (2), adjusting device (5), dwang (501), lower supporting platform (2) upper surface is connected with adjusting device (5) through the bearing rotation, dwang (501) outside fixed surface installs circular orbit (502), circular orbit (502) inner wall sliding connection has sliding column (503), sliding column (503) outer wall is connected with rotor plate (504) through the bearing rotation, backup pad (3) inner wall fixed mounting has first micro motor (505), first micro motor (505) output and rotor plate (504) fixed connection, backup pad (3) inner wall fixed mounting has support bar (506), fixed surface mounting has second micro motor (507) on support bar (506), second micro motor (507) output end fixed connection has second gear (508), the surface of the outer side of the rotating rod (501) is fixedly provided with a first gear (509), and the second gear (508) is meshed with the first gear (509).

2. A tripod for surveying and mapping easy to fix according to claim 1, wherein: three landing legs of tripod support (1) are triangle-shaped, and tripod support (1) top and lower supporting platform (2) threaded connection.

3. A tripod for surveying and mapping easy to fix according to claim 1, wherein: dwang (501) run through supporting platform (4), and dwang (501) top fixed mounting has surveying instrument (6).

4. A tripod for surveying and mapping easy to fix according to claim 1, wherein: the supporting plate (3) is of an L-shaped structure, and the inner walls of two sides of the supporting plate (3) are fixedly connected with a first micro motor (505) and a second micro motor (507) respectively.

5. A tripod for surveying and mapping easy to fix according to claim 1, wherein: the sliding column (503) is in a cross shape, and the top and the bottom of the sliding column (503) and the circular rail (502) form a sliding structure.

6. A tripod for surveying and mapping easy to fix according to claim 1, wherein: the rotating plate (504) is of a Y-shaped structure, and two ends of the rotating plate (504) close to the sliding column (503) and the sliding column (503) form a rotating structure.

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