CN218845563U

CN218845563U - Surveying and mapping engineering tripod

Info

Publication number: CN218845563U
Application number: CN202223133409.XU
Authority: CN
Inventors: 朱蕾; 韩旭; 丁海涛; 郝晓梦
Original assignee: Hubei Xuhang Surveying And Mapping Geographic Information Co ltd
Current assignee: Hubei Xuhang Surveying And Mapping Geographic Information Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-11
Anticipated expiration: 2032-11-25

Abstract

The utility model relates to a mapping equipment technical field just discloses a mapping engineering tripod support, including equipment bottom plate, equipment seat, shock attenuation bolt, spring, shock attenuation board, axis of rotation, A drive gear, motor, B drive gear, bearing, foot rest seat, battery, A extend seat, A bolt, A extension rod, A heel brace, B foot rest seat, B bolt, B extension rod, B heel brace, driver, A drive gear has been cup jointed on the surface of axis of rotation, one side fixedly connected with motor of equipment bottom plate, B drive gear has been cup jointed to the one end of motor. Compare in traditional device, this device is equipped with axis of rotation and A driving gear structure, can make the equipment bottom plate carry out the level through the motor and rotate when needs adjustment parallel angle, and it is not accurate when avoiding adjusting, and the damping bolt and the spring structure that this device was equipped with can hit this device when taking place to empty carelessly, have played the shock attenuation effect, have avoided surveying and mapping instrument direct contact ground and the unnecessary loss that causes.

Description

Surveying and mapping engineering tripod

Technical Field

The utility model relates to a mapping equipment technical field specifically is a mapping engineering tripod.

Background

Surveying and mapping engineering, measuring various information of space and earth and drawing various topographic maps. The shape, size and gravity field of the earth and other planets are taken as research objects, and the research and mapping objects are very wide and mainly comprise various ground features, landforms, underground geological structures, hydrology, mineral deposits and the like of the earth surface, such as mountains, rivers, houses, roads, vegetation and the like. At present, the unable automatically regulated of present most mapping engineering tripod in the use uses and has certain limitation, needs survey and drawing position because of the unable accurate regulation of dynamics difference when manual regulation, influences the normal clear of survey and drawing to general mapping engineering tripod in the use, all directly places surveying instrument and does not have the anticollision function on the tripod, in case touch surveying instrument carelessly, can lead to surveying instrument to fall to damage.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mapping engineering tripod has solved and has adjusted the problem that not accurate and surveying instrument does not have the protection.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a surveying and mapping engineering tripod, includes the equipment bottom plate, the inside joint of equipment bottom plate has the equipment seat, the inside sliding connection of equipment bottom plate has the damping bolt, the spring has been cup jointed on the surface of damping bolt, the damper plate has been cup jointed to the one end of damping bolt, the lower surface of equipment bottom plate is pegged graft and is had the axis of rotation, A drive gear has been cup jointed on the surface of axis of rotation, one side fixedly connected with motor of equipment bottom plate, B drive gear has been cup jointed to the one end of motor, the bearing has been cup jointed to the one end of axis of rotation, the foot rest seat has been cup jointed on the surface of bearing, the inside of foot rest seat is pegged graft and is had A to extend the seat, A extends the inside of seat and is pegged graft and has the A bolt, A extends the seat and rotates through the A bolt and connects A extension rod, the one end of A extension rod has cup jointed the A heel brace

Optionally, a B-leg base is inserted into one side of the leg base.

Optionally, a B pin is inserted into the B stand seat.

Optionally, the foot stand base B is rotatably connected with an extension rod B through a bolt B, and one end of the extension rod B is sleeved with a foot support B.

Optionally, a driver is arranged on one side of the device bottom plate.

Optionally, the transmission gear A and the transmission gear B are meshed with each other.

The operation process comprises the following steps: can install surveying and mapping instrument on the equipment seat earlier when using this device, through equipment seat joint in the equipment bottom plate, through launching A extension rod and B extension rod, make A heel brace and B heel brace stretch out respectively, stand in ground, through opening the motor, make the equipment bottom plate carry out the platform and adjust the direction, survey and drawing can. Can receive up A heel brace and B heel brace after survey and drawing is accomplished, it can to fold up this device through rotating A extension rod and B extension rod.

Compared with the traditional surveying and mapping engineering tripod

The utility model provides a mapping engineering tripod possesses following beneficial effect:

1. compare in traditional device, this device is equipped with axis of rotation and A driving gear structure, can make the equipment bottom plate carry out the level through the motor and rotate when needs adjustment parallel angle, adjusts to needs position, and is inaccurate when avoiding the manpower to adjust, uses manpower sparingly.

2. The damping bolt and the spring structure that this device was equipped with can hit this device when taking place to empty by accident, have played the shock attenuation effect, have avoided surveying and mapping instrument direct contact ground and the unnecessary loss that causes.

Drawings

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

FIG. 2 is a schematic view of the stand structure of the present invention;

fig. 3 is a schematic view of the utility model of a device bottom plate structure of the present invention in a view 1.

In the figure: 1. an equipment backplane; 2. an equipment base; 3. a damping bolt; 4. a spring; 5. a damper plate; 6. a rotating shaft; 7. a, a transmission gear; 8. a motor; 9. b, a transmission gear; 10. a bearing; 11. a stand base; 12. a battery; 13. a extends the seat; 14. a, inserting a pin; 15. a, an extension rod; 16. a, supporting feet; 17. b, a foot rest base; 18. b, inserting a pin; 19. b, extending a rod; 20. b, supporting the feet; 21. a driver.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a surveying and mapping engineering tripod comprises an equipment bottom plate 1, an equipment base 2 is clamped in the equipment bottom plate 1, a damping bolt 3 is connected in the equipment bottom plate 1 in a sliding mode, a spring 4 is sleeved on the surface of the damping bolt 3, a damping plate 5 is sleeved at one end of the damping bolt 3, a rotating shaft 6 is inserted in the lower surface of the equipment bottom plate 1, an A transmission gear 7 is sleeved on the surface of the rotating shaft 6, a motor 8 is fixedly connected to one side of the equipment bottom plate 1, a B transmission gear 9 is sleeved on one end of the motor 8, a bearing 10 is sleeved on one end of the rotating shaft 6, a tripod base 11 is sleeved on the surface of the bearing 10, a battery 12 is inserted in the tripod base 11, an A extension base 13 is inserted in one side of the tripod base 11, an A bolt 14 is inserted in the A extension base 13, the A extension base 13 is rotatably connected with an A extension rod 15 through the A bolt 14, an A foot support 16 is sleeved at one end of the A extension rod 15, A B foot stand seat 17 is inserted into one side of a foot stand seat 11, a B bolt 18 is inserted into the B foot stand seat 17, the B foot stand seat 17 is connected with a B extension rod 19 in a rotating mode through the B bolt 18, one end of the B extension rod 19 is connected with a B foot support 20 in a sleeved mode, a driver 21 is arranged on one side of an equipment bottom plate 1, the device is driven to be an L298N driver, the L298N driver is a special driving integrated circuit, belongs to an H bridge integrated circuit and is different from an L293D driver in that the output current is increased and the power is enhanced, the output current is 2A, the highest current is 4A, the highest working voltage is 50V, inductive loads such as a high-power direct current motor, a stepping motor and an electromagnetic valve and the like can be driven, particularly, the input end of the electromagnetic valve can be directly connected with a single chip microcomputer, so that the stepping motor can be controlled directly when the direct current motor is driven, the forward rotation and the reverse rotation of the motor can be realized, the function can be realized only by changing the logic level of the input end, and the interference of the single chip microcomputer to the single chip microcomputer is avoided The optical coupler is used for photoelectric isolation, so that the system can work stably and reliably

Intermeshing between A drive gear 7 and the B drive gear 8 compares in traditional device, and this device is equipped with axis of rotation and A drive gear structure, can make the equipment bottom plate carry out the level through the motor and rotate when parallel angle needs to be adjusted, adjusts to needs position, and it is not accurate when avoiding can the manual regulation, uses manpower sparingly.

The electrical components presented in this document are electrically connected to the external L298N master and the 220V mains, and the master may be a conventional known device controlled by a computer or the like.

In the description of the present application, the terms "connect", "install", "fix", "set", etc. are used in a broad sense, for example, the term "connect" may be a fixed connection or an indirect connection through intermediate components without affecting the relationship and technical effects of the components, or may be an integral connection or a partial connection, and as in this case, for a person skilled in the art, the specific meaning of the above terms in the present invention or the present invention can be understood according to specific situations.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a survey and drawing engineering tripod, includes equipment bottom plate (1), its characterized in that: the utility model discloses a solar energy collecting device, including equipment bottom plate (1), equipment base (2) have, the inside sliding connection of equipment bottom plate (1) has the shock attenuation to tie (3), spring (4) have been cup jointed on the surface of shock attenuation tie (3), the one end of shock attenuation tie (3) has cup jointed damper plate (5), the lower surface of equipment bottom plate (1) is pegged graft and is had axis of rotation (6), A drive gear (7) have been cup jointed on the surface of axis of rotation (6), one side fixedly connected with motor (8) of equipment bottom plate (1), the one end of motor (8) has cup jointed B drive gear (9), bearing (10) have been cup jointed to the one end of axis of rotation (6), undercarriage seat (11) have been cup jointed on the surface of bearing (10), battery (12) have been pegged graft to the inside of undercarriage seat (11), one side of undercarriage seat (11) has been pegged graft to A extension seat (13), the inside grafting of A extension seat (13) has A bolt (14), A extension seat (13) has rotated through A bolt (14) and connects A pole (15), the one end that A cup jointed extension pole (16) has been cup jointed.

2. The tripod stand for mapping engineering according to claim 1, wherein: a foot rest seat B (17) is inserted into one side of the foot rest seat (11).

3. The tripod stand for mapping engineering according to claim 2, wherein: a B bolt (18) is inserted into the B foot stand seat (17).

4. The tripod stand for mapping engineering according to claim 2, wherein: the foot stool seat B (17) is rotatably connected with a foot stool extension rod B (19) through a bolt B (18), and one end of the foot stool extension rod B (19) is sleeved with a foot stool extension rod B (20).

5. The tripod stand for mapping engineering according to claim 1, wherein: one side of the equipment bottom plate (1) is provided with a driver (21).

6. The tripod stand for mapping engineering according to claim 1, wherein: the transmission gear A (7) is meshed with the transmission gear B (9).