CN213957744U

CN213957744U - Telescope adjusting base

Info

Publication number: CN213957744U
Application number: CN202021806649.XU
Authority: CN
Inventors: 李学丽; 张云丽
Original assignee: Kunming Kunguang Optoelectronics Technology Co ltd
Current assignee: Kunming Kunguang Optoelectronics Technology Co ltd
Priority date: 2020-08-26
Filing date: 2020-08-26
Publication date: 2021-08-13
Anticipated expiration: 2030-08-26

Abstract

The utility model discloses a telescope adjusting base belongs to telescope technical field, its technical scheme is including "U" type support, set up the rotation control assembly below "U" type support, the rotation control assembly includes frame, rotating turret, the main shaft that rotates, the power shaft, the rotating electrical machines and the motor of tumbling, the main shaft that rotates and "U" type support bottom fixed connection, the main shaft that rotates passes the rotating turret and is connected with the rotating turret rotation, main connector and vice connector have been set gradually to the both sides of rotating turret, main connector passes the frame curb plate and is connected with the curb plate rotation, the main shaft of main connector is connected with the motor main shaft of tumbling, it is provided with the through-hole with vice connector, the power shaft passes the through-hole, power shaft and rotating electrical machines output shaft fixed connection, through helical gear group meshing connection between power shaft and the main shaft of rotating; the utility model provides a telescope adjusts base realizes therefrom that the telescope base has automatic multi-angle regulatory function.

Description

Telescope adjusting base

Technical Field

The utility model belongs to the technical field of the telescope, concretely relates to base is adjusted to telescope.

Background

A telescope is an optical instrument that uses optical lenses to view remote objects. The light rays passing through the lens are refracted or reflected by the concave mirror to enter the small hole and be converged to form an image, and then the image is seen through the magnifying viewfinder. Also known as "Qianli mirror". The first function of the telescope is to magnify the field angle of a distant object, so that the human eye can see details with smaller angular distance. The telescope is used for transmitting the light beam collected by the objective lens and much thicker than the pupil diameter (maximum 8 mm) into human eyes, so that the observer can see the dark and weak objects which cannot be seen originally.

The telescope no matter has extensive application in tourism industry or military, and the base that supports the telescope usually can realize the regulation control on the angle to the telescope mirror body, however the base among the prior art adopts manually to rotate the regulation to adjustment range in the position is less, only can realize the rotation regulation on the horizontal plane.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescope adjusts base can realize adjusting the rotation in the space of "U" type support realization on the base through the control of rotating electrical machines and the motor of tumbling, realizes from this that the telescope base has automatic multi-angle regulatory function.

The utility model discloses specifically adopt following technical scheme: including "U" type support, set up the rotation control subassembly in "U" type support below, the rotation control subassembly includes frame, rotating turret, rotates main shaft, power shaft, rotating electrical machines and the motor of tumbleing, rotates main shaft and "U" type support bottom fixed connection, and the rotation main shaft passes the rotating turret and is connected with the rotating turret rotation, the both sides of rotating turret have set gradually main connector and vice connector, main connector passes the frame curb plate and rotates with the curb plate to be connected, and the main shaft of main connector is connected with the motor main shaft of tumbleing, be provided with the through-hole with vice connector, the power shaft passes the through-hole, power shaft and rotating electrical machines output shaft fixed connection, through helical gear group meshing connection between power shaft and the rotation main shaft.

The beneficial effects of the utility model are embodied in:

1. in the utility model, the rotating main shaft arranged at the bottom of the U-shaped bracket passes through the rotating frame and is rotationally connected with the rotating frame, so that the rotating main shaft is meshed with the power shaft controlled by the rotating motor through the bevel gear set, at the moment, the U-shaped bracket realizes the rotation around the central shaft of the rotating main shaft under the driving of the rotating motor, and simultaneously, the rotating frame is rotationally connected with the frame through the main connector, the main connector is rotationally controlled by the tipping motor to realize the tipping rotation between the rotating frame and the U-shaped bracket integrally and relative to the frame, because the auxiliary connector is sleeved outside the power shaft, the auxiliary connector can freely rotate relative to the power shaft; therefore, the rotation of the power shaft controls the rotation of the U-shaped support and the main connector to separate the rotation of the U-shaped support and the tilting action of the whole U-shaped support driven by the tilting motor, the rotation and the tilting action can be carried out separately or simultaneously, and the rotation and the tilting action are respectively carried out under the control of the rotating motor and the tilting motor, so that the rotation of the U-shaped support is more intelligently adjusted in the direction range.

2. The utility model discloses in, offer the through-hole with the connector middle part to penetrate the through-hole with the tip of power shaft and place in the main connector, the power shaft is arranged in and is connected through the bearing rotation between the part of main connector and the main connector, makes the tip of power shaft can obtain supporting, and does not influence the realization of relative pivoted between power shaft and the connector, thereby improves the stability of the epaxial initiative helical gear of power and the meshing between the passive helical gear.

3. The utility model discloses in, all set up the rotating electrical machines and the motor of tumbling into step motor, can be so that adjust more accurate stability to the rotation of "U" type support.

4. The utility model discloses in, set up the calibrated scale on the rotating turret, it passes to rotate the main shaft the calibrated scale can carry out the record to the angle after "U" type support relative rotating turret rotates.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic view of the structure of the adjusting base of the present invention.

In the attached drawing, 1-U-shaped bracket, 2-rotation control component, 3-frame, 4-rotating frame, 5-rotating main shaft, 6-power shaft, 7-rotating motor, 8-tipping motor, 9-main connector, 10-auxiliary connector, 11-side plate, 12-bevel gear set, 13-driving bevel gear, 14-driven bevel gear, 15-protective cover and 16-dial.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

A telescope adjusting base comprises a U-shaped bracket 1, a rotation control component 2 arranged below the U-shaped bracket 1, the rotation control component 2 comprises a frame 3, a rotating frame 4, a rotating main shaft 5, a power shaft 6, a rotating motor 7 and a tipping motor 8, wherein the rotating main shaft 5 is fixedly connected with the bottom of the U-shaped bracket 1, the rotating main shaft 5 is rotatably connected with the rotating frame 4 through the rotating frame 4, a main connector 9 and an auxiliary connector 10 are sequentially arranged on two sides of the rotating frame 4, the main connector 9 penetrates through a side plate 11 of the frame and is rotationally connected with the side plate 11, a main shaft of the main connector 9 is connected with a main shaft of the tilting motor 8, the auxiliary connector 10 is provided with a through hole, the power shaft 6 penetrates through the through hole, the power shaft 6 is fixedly connected with an output shaft of the rotating motor 7, and the power shaft 6 is meshed with the rotating main shaft 5 through a bevel gear set 12; the rotating main shaft 5 arranged at the bottom of the U-shaped support 1 penetrates through the rotating frame 4 and is rotatably connected with the rotating frame 4, so that the rotating main shaft 5 is meshed and connected with a power shaft 6 controlled by a rotating motor 7 through a bevel gear group 12, at the moment, the U-shaped support 1 is driven by the rotating motor 7 to rotate around the central shaft of the rotating main shaft 5, meanwhile, the rotating frame 4 is rotatably connected with the rack 3 through a main connector 9, the main connector 9 is rotatably controlled through a tipping motor 8 to realize the tipping rotation between the rotating frame 4 and the U-shaped support 1 integrally relative to the rack 3, and as the auxiliary connector 10 is sleeved outside the power shaft 6, the auxiliary connector 10 can freely rotate relative to the power shaft 6; therefore, the rotation of the power shaft 6 controls the rotation of the U-shaped bracket 1 and the main connector 9 to separate the tilting actions of the rotating frame 4 and the whole U-shaped bracket 1 driven by the tilting motor 8, the rotation and the tilting actions can be carried out separately or simultaneously, and the rotation and the tilting actions are respectively carried out under the control of the rotating motor 7 and the tilting motor 8, so that the rotation adjusting direction range of the U-shaped bracket 1 is larger and more intelligent.

The rotating main shaft 5 is rotatably connected with the rotating frame 4 through a rotating bearing, and the rotating main shaft 5 is perpendicular to the power shaft 6.

The helical gear set 12 comprises a driving helical gear 13 arranged on the power shaft 6 and a driven helical gear 14 arranged on the rotating main shaft 5, and the driving helical gear 13 is meshed with the driven helical gear 14.

A through hole is formed in the middle of the main connector 9, the end part of the power shaft 6 penetrates into the through hole and is arranged in the main connector 9, and the part, arranged on the main connector 9, of the power shaft 6 is rotatably connected with the main connector 9 through a bearing; a through hole is formed in the middle of the connector, the end part of the power shaft 6 penetrates into the through hole and is arranged in the main connector 9, the part, arranged on the main connector 9, of the power shaft 6 is rotatably connected with the main connector 9 through a bearing, the end part of the power shaft 6 can be supported, relative rotation between the power shaft 6 and the connector is not affected, and therefore the stability of meshing between the driving helical gear 13 and the driven helical gear 14 on the power shaft 6 is improved.

The rotary motor 7 and the tipping motor 8 are both provided with protective covers 15, and the protective covers 15 are both detachably connected with the rack 3; the protective cover 15 has dust-proof and protective functions for the rotation motor 7 and the tilting motor 8.

The rotating motor 7 and the tipping motor 8 are both stepping motors; the rotating motor 7 and the tipping motor 8 are both set as stepping motors, so that the U-shaped support 1 can be rotated and adjusted more accurately and stably.

The main connector 9 is rotatably connected with the side plate 11 of the frame through a bearing, so that the stability of the rotary connection of the main connector 9 and the side plate 11 can be enhanced.

A dial 16 is arranged on the rotating frame 4, and the rotating main shaft 5 penetrates through the dial 16; a dial 16 is arranged on the rotating frame 4, and the rotating main shaft 5 passes through the dial 16, so that the angle of the U-shaped support 1 which rotates relative to the rotating frame 4 can be recorded.

The utility model discloses a theory of operation and work engineering:

the utility model discloses pass the rotation main shaft 5 that "U" type support 1 bottom set up and rotate with rotating turret 4 and be connected, make rotation main shaft 5 and rotating electrical machines 7 controlled power shaft 6 through bevel gear 12 meshing connection, at this moment, "U" type support 1 realizes revolving the rotation of rotation main shaft 5 center pin under the drive of rotating electrical machines 7, rotate rotating turret 4 and frame 3 through main connector 9 and be connected simultaneously, rotate the control through tipping motor 8 to main connector 9 and realize the tipping rotation between rotating turret 4 and "U" type support 1 whole relative frame 3, because vice connector 10 is the cover and establishes in the outside of power shaft 6, vice connector 10 can free rotation relative power shaft 6; therefore, the rotation of the power shaft 6 controls the rotation of the U-shaped bracket 1 and the main connector 9 to separate the tilting actions of the rotating frame 4 and the whole U-shaped bracket 1 driven by the tilting motor 8, the rotation and the tilting actions can be carried out separately or simultaneously, and the rotation and the tilting actions are respectively carried out under the control of the rotating motor 7 and the tilting motor 8, so that the rotation adjusting direction range of the U-shaped bracket 1 is larger and more intelligent.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. The utility model provides a base is adjusted to telescope, includes "U" type support (1), sets up rotation control subassembly (2) in "U" type support (1) below, its characterized in that: the rotation control assembly (2) comprises a rack (3), a rotating frame (4), a rotation main shaft (5), a power shaft (6), a rotating motor (7) and a tilting motor (8), the rotation main shaft (5) is fixedly connected with the bottom of the U-shaped bracket (1), the rotation main shaft (5) penetrates through the rotating frame (4) to be rotatably connected with the rotating frame (4), a main connector (9) and an auxiliary connector (10) are sequentially arranged on two sides of the rotating frame (4), the main connector (9) penetrates through a side plate (11) of the frame and is rotationally connected with the side plate (11), a main shaft of the main connector (9) is connected with a main shaft of the tilting motor (8), the auxiliary connector (10) is provided with a through hole, the power shaft (6) penetrates through the through hole, the power shaft (6) is fixedly connected with an output shaft of the rotating motor (7), and the power shaft (6) is meshed with the rotating main shaft (5) through a bevel gear set (12).

2. The telescope adjustment base according to claim 1, wherein: the rotating main shaft (5) is rotatably connected with the rotating frame (4) through a rotating bearing, and the rotating main shaft (5) and the power shaft (6) are perpendicular to each other.

3. A telescope adjustment base as claimed in claim 2, wherein: the helical gear set (12) comprises a driving helical gear (13) arranged on the power shaft (6) and a driven helical gear (14) arranged on the rotating main shaft (5), and the driving helical gear (13) and the driven helical gear (14) are meshed.

4. The telescope adjustment base according to claim 1, wherein: the through hole has been seted up at main connector (9) middle part, the tip of power shaft (6) penetrates the through hole and places in main connector (9), be connected through the bearing rotation between the part that main connector (9) were placed in to power shaft (6) and main connector (9).

5. The telescope adjustment base according to claim 1, wherein: the rotary motor (7) and the tipping motor (8) are both provided with protective covers (15), and the protective covers (15) are detachably connected with the rack (3).

6. The telescope adjustment base according to claim 1, wherein: the rotating motor (7) and the tipping motor (8) are both stepping motors.

7. The telescope adjustment base according to claim 1, wherein: the main connector (9) is rotatably connected with a side plate (11) of the frame through a bearing.

8. A telescope adjustment base according to any one of claims 1-7, characterised in that: and a dial (16) is arranged on the rotating frame (4), and the rotating main shaft (5) penetrates through the dial (16).