CN220049091U

CN220049091U - Photoelectric turntable

Info

Publication number: CN220049091U
Application number: CN202321229488.6U
Authority: CN
Inventors: 赵国; 王晶
Original assignee: Shanxi Beidou Information Technology Co ltd
Current assignee: Shanxi Beidou Information Technology Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-11-21
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a photoelectric turntable, which relates to the technical field of photoelectric detection and comprises a concave seat, wherein a photoelectric turntable body is rotatably arranged in the concave seat, a lens is arranged on the front side of the photoelectric turntable body, a lens cleaning assembly is arranged on the upper part of the front side of the photoelectric turntable body, the lens cleaning assembly comprises a cleaning lifting assembly and a cleaning wiping assembly, and the cleaning lifting assembly and the cleaning wiping assembly are mutually matched to clean lenses on the lenses. This photoelectricity revolving stage changes the clear mode of photoelectricity revolving stage camera lens of traditional swing, can make clean pad and camera lens laminate comprehensively, then carries out cleaning work again, can not have the problem at clean dead angle, and then can improve the clear effect of camera lens of photoelectricity revolving stage, and after clean, can make clean pad leave the position of camera lens to make it not influence the monitoring work of camera lens.

Description

Photoelectric turntable

Technical Field

The utility model relates to the technical field of security equipment, in particular to a photoelectric rotary table.

Background

The photoelectric rotary table is monitoring equipment for security protection and military, a plurality of photoelectric rotary tables are provided with lens cleaning mechanisms, the lenses are wiped by adopting swinging, but the cleaning mode of swinging still can have dead angles which cannot be cleaned, if the lenses are recessed, the dead angles can be increased, and the lenses cannot be cleaned.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a photoelectric turntable, which solves the problem that a lens cleaning device of the traditional photoelectric turntable has a dead angle for cleaning.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a photoelectric turntable, includes the spill seat, and the inside rotation of spill seat is provided with photoelectric turntable body, and photoelectric turntable body's front side is provided with the camera lens, and photoelectric turntable body's front side upper portion is provided with the clean subassembly of camera lens, the clean subassembly of camera lens is including clean lifting unit and clean subassembly two parts of wiping, and clean lifting unit and clean subassembly are mutually supported and are carried out cleaning work to the lens on the camera lens.

As a further scheme of the utility model: the cleaning lifting assembly comprises a limiting shell arranged on the upper portion of the front side of the photoelectric rotary table body, a servo motor is installed at the upper end of the limiting shell, a screw rod is connected to the position, located inside the limiting shell, of an output shaft of the servo motor, and an L-shaped rod is screwed to the outer portion of the screw rod through threads.

As a further scheme of the utility model: the front side of the limiting shell is provided with a guide groove, and the L-shaped rod slides through the inside of the guide groove.

As a further scheme of the utility model: the cleaning wiping component comprises a limiting plate arranged at the lower end of the L-shaped rod, an electric push rod is arranged on the back side of the upper part of the limiting plate, an output shaft of the electric push rod is connected with a limiting block, a limiting shaft is arranged at the bottom of the limiting block, a wiping motor is connected with the lower end of the limiting shaft, and an output shaft of the wiping motor penetrates through the front side of the limiting plate in a sliding mode and is connected with a wiping pad.

As a further scheme of the utility model: the wiping pad comprises a fixing plate, the back surface of the fixing plate is adhered with a sponge pad through a magic tape, and the size of the sponge pad is the same as that of a lens on the lens.

As a further scheme of the utility model: the bottom of the concave seat is provided with a steering adjusting motor, one side of the concave seat is provided with an angle adjusting motor, and an output shaft of the angle adjusting motor is connected with the photoelectric rotary table body.

The utility model provides a photoelectric turntable, which has the following beneficial effects compared with the prior art:

this photoelectricity revolving stage changes the clear mode of photoelectricity revolving stage camera lens of traditional swing, can make clean pad and camera lens laminate comprehensively, then carries out cleaning work again, can not have the problem at clean dead angle, and then can improve the clear effect of camera lens of photoelectricity revolving stage, and after clean, can make clean pad leave the position of camera lens to make it not influence the monitoring work of camera lens, this clean mode makes the camera lens of photoelectricity revolving stage whether bulge or concave into, all can be cleaned.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a lens cleaning assembly according to the present utility model;

fig. 3 is a schematic diagram illustrating a structure of a lens cleaning assembly according to the present utility model.

In the figure: 1. a concave seat; 2. a steering adjustment motor; 3. an angle adjusting motor; 4. a photoelectric turntable body; 5. a lens; 6. a lens cleaning assembly; 61. cleaning the lifting assembly; 611. a limit shell; 612. a servo motor; 613. a screw; 614. a guide groove; 615. an L-shaped rod; 62. a cleaning wipe assembly; 621. a limiting plate; 622. an electric push rod; 623. a limiting block; 624. a limiting shaft; 625. wiping the motor; 626. a fixing plate; 627. a sponge cushion.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides a photoelectric turntable, includes concave seat 1, and the inside rotation of concave seat 1 is provided with photoelectric turntable body 4, and photoelectric turntable body 4's front side is provided with camera lens 5, and photoelectric turntable body 4's front side upper portion is provided with camera lens cleaning assembly 6, and camera lens cleaning assembly 6 includes clean lift assembly 61 and clean subassembly 62 two parts, and clean lift assembly 61 and clean subassembly 62 mutually support and carry out cleaning work to the lens on the camera lens 5.

Referring to fig. 3, in the embodiment of the present utility model, the cleaning lifting assembly 61 includes a limiting shell 611 disposed at an upper portion of a front side of the photoelectric turntable body 4, a servo motor 612 is mounted at an upper end of the limiting shell 611, an output shaft of the servo motor 612 is located at an inner position of the limiting shell 611 and is connected with a screw 613, and an L-shaped rod 615 is screwed on an outer portion of the screw 613 through threads.

Referring to fig. 3, in the embodiment of the present utility model, a guiding groove 614 is provided on the front side of the limiting shell 611, an L-shaped rod 615 slides through the guiding groove 614, a servo motor 612 drives a screw 613 to rotate, the screw 613 drives the L-shaped rod 615 to move, the L-shaped rod 615 drives a limiting plate 621 to move, and the L-shaped rod 615 slides on the guiding groove 614, so as to guide the L-shaped rod 615.

Referring to fig. 3, in the embodiment of the present utility model, the cleaning wiping component 62 includes a limiting plate 621 disposed at the lower end of the L-shaped rod 615, an electric push rod 622 is mounted on the upper back side of the limiting plate 621, an output shaft of the electric push rod 622 is connected with a limiting block 623, a limiting shaft 624 is disposed at the bottom of the limiting block 623, a wiping motor 625 is connected to the lower end of the limiting shaft 624, and an output shaft of the wiping motor 625 slides through the front side of the limiting plate 621 and is connected with a wiping pad.

Referring to fig. 3, in the embodiment of the present utility model, the wiping pad includes a fixing plate 626, a sponge pad 627 is adhered to the back surface of the fixing plate 626 by a magic tape, and the sponge pad 627 is convenient to detach by the magic tape, so that the sponge pad 627 is convenient to replace, the size of the sponge pad 627 is the same as the size of the lens on the lens 5, and the sponge pad 627 can be completely attached to the lens on the lens 5, so that no dead angle exists during cleaning.

Referring to fig. 1, in the embodiment of the present utility model, a steering adjustment motor 2 is disposed at the bottom of a concave seat 1, an angle adjustment motor 3 is mounted on one side of the concave seat 1, an output shaft of the angle adjustment motor 3 is connected with a photoelectric turntable body 4, the steering adjustment motor 2 drives the concave seat 1 to rotate, so as to adjust a monitoring direction of the photoelectric turntable body 4, and the angle adjustment motor 3 drives the photoelectric turntable body 4 to swing, so as to adjust a monitoring angle thereof.

Working principle: the servo motor 612 drives the screw 613 to rotate, the screw 613 drives the L-shaped rod 615 to move, the L-shaped rod 615 drives the limiting plate 621 to move, the limiting plate 621 moves downwards, the sponge cushion 627 corresponds to the position of the lens 5 on the photoelectric turntable body 4, after the position corresponds to the position, the servo motor 612 is stopped, then the electric push rod 622 drives the limiting block 623 to move, the limiting block 623 drives the limiting shaft 624 to drive the output shaft on the wiping motor 625 to slide on the limiting plate 621, then drives the sponge cushion 627 on the fixing plate 626 to move, the sponge cushion 627 contacts with lenses on the lens 5, after the contact, the wiping motor 625 drives the fixing plate 626 to rotate, the fixing plate 626 drives the sponge cushion 627 to rotate, and the sponge cushion 627 wipes the lenses;

after cleaning, the electric push rod 622 is operated again to leave the sponge cushion 627 at the position of the lens 5, and then the servo motor 612 is operated to move the limiting plate 621 upwards, so that the sponge cushion 627 is prevented from shielding the lens 5 to influence the normal operation.

In the above description, the opening and closing of the servo motor 612 and the electric push rod 622 are controlled by the controller built in the photoelectric turntable body 4, and how the controller controls the opening and closing of the servo motor 612 and the electric push rod 622 is the prior art, so it is not described in detail.

And all that is not described in detail in this specification is well known to those skilled in the art.

Claims

1. The utility model provides a photoelectricity revolving stage, includes spill seat (1), and the inside rotation of spill seat (1) is provided with photoelectricity revolving stage body (4), and the front side of photoelectricity revolving stage body (4) is provided with camera lens (5), and the front side upper portion of photoelectricity revolving stage body (4) is provided with camera lens cleaning assembly (6), its characterized in that: the lens cleaning component (6) comprises a cleaning lifting component (61) and a cleaning wiping component (62), and the cleaning lifting component (61) and the cleaning wiping component (62) are matched with each other to clean lenses on the lens (5);

the cleaning wiping component (62) comprises a limiting plate (621) arranged at the lower end of an L-shaped rod (615), an electric push rod (622) is arranged on the upper back side of the limiting plate (621), an output shaft of the electric push rod (622) is connected with a limiting block (623), a limiting shaft (624) is arranged at the bottom of the limiting block (623), a wiping motor (625) is connected at the lower end of the limiting shaft (624), and an output shaft of the wiping motor (625) slides through the front side of the limiting plate (621) and is connected with a wiping pad;

the wiping pad comprises a fixing plate (626), and a sponge pad (627) is adhered to the back surface of the fixing plate (626) through a magic tape.

2. An optoelectronic turntable as claimed in claim 1, wherein: the cleaning lifting assembly (61) comprises a limiting shell (611) arranged on the upper portion of the front side of the photoelectric rotary table body (4), a servo motor (612) is arranged at the upper end of the limiting shell (611), an output shaft of the servo motor (612) is located at the inner position of the limiting shell (611) and is connected with a screw (613), and an L-shaped rod (615) is screwed on the outer portion of the screw (613) through threads.

3. An optoelectronic turntable as claimed in claim 2, wherein: the front side of the limit shell (611) is provided with a guide groove (614), and the L-shaped rod (615) slides through the inside of the guide groove (614).

4. An optoelectronic turntable as claimed in claim 2, wherein: the size of the foam cushion (627) is the same as the size of the lens on the lens (5).

5. An optoelectronic turntable as claimed in claim 1, wherein: the bottom of spill seat (1) is provided with turns to accommodate motor (2), and angle adjusting motor (3) are installed to one side of spill seat (1), and the output shaft of angle adjusting motor (3) is connected with photoelectricity revolving stage body (4).