CN213871815U

CN213871815U - Monitoring equipment with more comprehensive monitoring angle coverage

Info

Publication number: CN213871815U
Application number: CN202022579883.XU
Authority: CN
Inventors: 朱浩
Original assignee: Yulin Intelligent Security Technology Co ltd
Current assignee: Yulin Intelligent Security Technology Co ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-08-03
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a control angle and cover more comprehensive supervisory equipment, concretely relates to control technical field includes braced frame, and one side fixed mounting of braced frame has the work box, and the inside of work box is equipped with motor base, and motor base's top surface fixed mounting has driving motor, and driving motor's output is fixed to be cup jointed to have the driving gear, and braced frame's inside fixed mounting has the dead lever, and the hob has been cup jointed in the outer wall activity of dead lever. In the above scheme, mutually support between hydraulic stem, first gear plate and the second gear plate, be connected through first gear plate and second gear plate meshing, utilize hydraulic stem to promote first gear plate, it is rotatory to make second gear plate area monitor probe, three hundred sixty degree no dead angle control has been realized, the control area that increase supervisory equipment covered, thereby avoided having the place at control dead angle, lead to supervisory equipment to survey the region that should not, supervisory equipment's monitoring effect has been reduced.

Description

Monitoring equipment with more comprehensive monitoring angle coverage

Technical Field

The utility model relates to a control technical field, more specifically say, the utility model relates to a control angle covers more comprehensive supervisory equipment.

Background

A typical television monitoring system is mainly composed of two parts, a front-end device and a back-end device, wherein the front-end device is generally composed of a camera, a manual or electric lens, a monitor, an alarm detector and the like, which respectively play their own roles and establish corresponding connections with various devices of a central control system through wired, wireless or optical fiber transmission media, wherein the camera and the lens for realizing monitoring on-site image acquisition are important, and the back-end device can be further divided into a central control device and a sub-control device.

At present, the monitoring device still has some problems, such as: most of the existing monitoring equipment has monitoring dead angles, the monitoring effect of the monitoring equipment is reduced due to the appearance of the monitoring dead angles, and moreover, the monitoring equipment is fixed in height and difficult to adjust, the monitoring angle of the monitoring equipment is reduced if the height of the monitoring equipment is too low, and the definition of the visual field is reduced and the visual line becomes fuzzy if the height of the monitoring equipment is too high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a monitoring angle covers more comprehensive supervisory equipment to solve prior art's supervisory equipment and have dead angle and supervisory equipment height and hang down the narrow problem of monitoring angle who brings.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a control angle and cover more comprehensive supervisory equipment, includes braced frame, one side fixed mounting of braced frame has the work box, the inside of work box is equipped with motor base, motor base's top surface fixed mounting has driving motor, driving motor's the fixed driving gear that has cup jointed of output, braced frame's inside fixed mounting has the dead lever, the hob has been cup jointed in the outer wall activity of dead lever, the fixed driven gear that has cup jointed of one end of hob, the movable sleeve has been cup jointed in the outer wall activity of hob, one side fixed mounting of movable sleeve has first connecting rod, the opposite side fixed mounting of movable sleeve has the hydraulic stem, the outer wall fixed mounting of hydraulic stem has the second connecting rod, the one end movable mounting of second connecting rod has the driven shaft.

Preferably, the driving gear and the driven gear have the same size and specification, and the outer edge of the driving gear is meshed with the driven gear.

Preferably, one end of the first connecting rod is movably connected with the inner wall of the supporting frame, and the hydraulic rod extends to the outside of the supporting frame.

Preferably, a first gear plate is movably mounted on one side of the supporting frame, a second gear plate is fixedly sleeved at one end of the driven shaft, gear bars are arranged on one side of the first gear plate and the outer wall of the second gear plate, and one side of the first gear plate is meshed with the outer wall of the second gear plate.

Preferably, the second gear plate is circular in shape, and a monitoring probe is arranged at the bottom of the second gear plate.

Preferably, the movable sleeve is movably provided with a movable shaft inside, the inner wall of the movable shaft is provided with a steel ball, and the outer wall of the steel ball is movably connected with the inner wall of the screw rod.

Preferably, an elongated slot is formed in one side of the support frame, the outer wall of the hydraulic rod is movably mounted on the inner wall of the elongated slot, a slide rail is formed in one side of the support frame, a slide block is arranged on one side of the first gear plate, and the outer wall of the slide block is movably mounted on the inner wall of the slide rail.

Preferably, a control panel is fixedly mounted on one side of the supporting frame, and the input end of the hydraulic rod is electrically connected with the output end of the control panel.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the above scheme, mutually support between hydraulic stem, first gear plate and the second gear plate, be connected through first gear plate and second gear plate meshing, utilize hydraulic stem to promote first gear plate, it is rotatory to make second gear plate area monitor probe, three hundred sixty degree no dead angle control has been realized, the control area that increase supervisory equipment covered, thereby avoided having the place at control dead angle, lead to supervisory equipment to survey the region that should not, supervisory equipment's monitoring effect has been reduced.

In the above scheme, mutually supporting between driving motor, hob and the movable sleeve drives driven gear rotatory through the driving gear, rotates in the hob through the steel ball, drives the movable sleeve and reciprocates to make monitor probe's height-adjustable, through the height that risees monitor probe, increased the angle of supervisory equipment radiation, enlarge the control coverage area.

Drawings

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

FIG. 2 is a schematic view of the inner structure of the movable sleeve of the present invention;

fig. 3 is a schematic top view of the second gear plate of the present invention;

FIG. 4 is a schematic side view of the supporting frame of the present invention;

fig. 5 is a schematic view of the overall external structure of the present invention.

[ reference numerals ]

1. A support frame; 2. a work box; 3. a motor base; 4. a drive motor; 5. a driving gear; 6. fixing the rod; 7. a screw rod; 8. a driven gear; 9. a movable sleeve; 10. a first link; 11. a hydraulic lever; 12. a second link; 13. a driven shaft; 14. a first gear plate; 15. a second gear plate; 16. monitoring the probe; 17. a movable shaft; 18. steel balls; 19. a long groove; 20. a slide rail; 21. a control panel.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

The embodiment of the present invention as shown in fig. 1 to 5 provides a monitoring device with more comprehensive coverage of monitoring angles, which comprises a supporting frame 1, a working box 2 is fixedly installed on one side of the supporting frame 1, and is characterized in that a motor base 3 is installed inside the working box 2, a driving motor 4 is fixedly installed on the top surface of the motor base 3, a driving gear 5 is fixedly sleeved on the output end of the driving motor 4, a fixed rod 6 is fixedly installed inside the supporting frame 1, a screw rod 7 is movably sleeved on the outer wall of the fixed rod 6, a driven gear 8 is fixedly sleeved on one end of the screw rod 7, a movable sleeve 9 is movably sleeved on the outer wall of the screw rod 7, a first connecting rod 10 is fixedly installed on one side of the movable sleeve 9, a hydraulic rod 11 is fixedly installed on the other side of the movable sleeve 9, a second connecting rod 12 is fixedly installed on the outer wall of the hydraulic rod 11, and a driven shaft 13 is movably installed on one end of the second connecting rod 12, the size and specification of the driving gear 5 and the driven gear 8 are the same, the outer edge of the driving gear 5 is engaged with the driven gear 8, one end of a first connecting rod 10 is movably connected with the inner wall of the supporting frame 1, a hydraulic rod 11 extends to the outside of the supporting frame 1, one side of the supporting frame 1 is movably provided with a first gear plate 14, one end of a driven shaft 13 is fixedly sleeved with a second gear plate 15, one side of the first gear plate 14 and the outer wall of the second gear plate 15 are both provided with gear bars, one side of the first gear plate 14 is engaged with the outer wall of the second gear plate 15, the second gear plate 15 is circular, the bottom of the second gear plate 15 is provided with a monitoring probe 16, one side of the supporting frame 1 is provided with a long groove 19, the outer wall of the hydraulic rod 11 is movably arranged on the inner wall of the long groove 19, one side of the supporting frame 1 is provided with a slide rail 20, one side of the first gear plate 14 is provided with a slide block, the outer wall movable mounting of slider has control panel 21 in the inner wall of slide rail 20, and one side fixed mounting of braced frame 1, the input of hydraulic stem 11 and control panel 21's output electric connection.

As shown in figure 2, a movable shaft 17 is movably arranged in the movable sleeve 9, a steel ball 18 is arranged on the inner wall of the movable shaft 17, and the outer wall of the steel ball 18 is movably connected with the inner wall of the screw rod 7.

Specifically, the steel ball 18 is movably connected with the screw rod 7, and when the screw rod 7 rotates, the steel ball 18 also rotates along with the screw rod and drives the movable sleeve 9 to move up and down, so that the height of the monitoring probe 16 can be adjusted.

Wherein, driving motor 4 is YL type, leads exhibition tablet, and hydraulic stem 11 is for supporting the gas spring type, and the dragon is glided the tablet.

The working process of the utility model is as follows:

in the above scheme, mutually support between hydraulic stem 11, first gear plate 14 and the second gear plate 15, be connected with the meshing of second gear plate 15 through first gear plate 14, start hydraulic stem 11 through control panel 21, utilize hydraulic stem 11 to promote first gear plate 14, make second gear plate 15 take monitor probe 16 slow rotation, monitor probe 16 rotation a week, can realize the control of three hundred sixty degrees no dead angle, the control area that increase supervisory equipment covered, thereby avoided having the place that supervisory equipment can not monitor, lead to having reduced supervisory equipment's monitoring effect.

In the above-mentioned scheme, mutually supporting between driving motor 4, hob 7 and the movable sleeve 9, it rotates to drive driving gear 5 through driving motor 4, driving gear 5 drives driven gear 8 and hob 7 rotatory, utilize steel ball 18 to rotate in hob 7, steel ball 18 will drive movable sleeve 9 and reciprocate, thereby make monitor probe 16's height-adjustable, height through rising monitor probe 16, the angle of supervisory equipment radiation has been increased, enlarge control coverage area, again through the height that reduces monitor probe 16, improve monitor equipment's definition, avoid the picture fuzzy, lose and distinguish the degree.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a monitoring equipment that control angle covers more comprehensively, includes braced frame (1), one side fixed mounting of braced frame (1) has work box (2), its characterized in that, the inside of work box (2) is equipped with motor base (3), the top surface fixed mounting of motor base (3) has driving motor (4), the fixed driving gear (5) that has cup jointed of output of driving motor (4), the inside fixed mounting of braced frame (1) has dead lever (6), hob (7) have been cup jointed in the outer wall activity of dead lever (6), driven gear (8) have been cup jointed in the one end of hob (7), the outer wall activity of hob (7) has cup jointed movable sleeve (9), one side fixed mounting of movable sleeve (9) has first connecting rod (10), the opposite side fixed mounting of movable sleeve (9) has hydraulic stem (11), the outer wall of the hydraulic rod (11) is fixedly provided with a second connecting rod (12), and one end of the second connecting rod (12) is movably provided with a driven shaft (13).

2. Monitoring device with more comprehensive monitoring angle coverage according to claim 1, characterized in that the driving gear (5) and the driven gear (8) have the same size, and the outer edge of the driving gear (5) is meshed with the driven gear (8).

3. Monitoring device with more comprehensive monitoring angle coverage according to claim 1, characterized in that one end of the first link (10) is movably connected with the inner wall of the support frame (1), and the hydraulic rod (11) extends to the outside of the support frame (1).

4. The monitoring device with more comprehensive monitoring angle coverage according to claim 1, wherein a first gear plate (14) is movably mounted on one side of the supporting frame (1), a second gear plate (15) is fixedly sleeved on one end of the driven shaft (13), a rack is respectively arranged on one side of the first gear plate (14) and the outer wall of the second gear plate (15), and one side of the first gear plate (14) is meshed with the outer wall of the second gear plate (15).

5. Monitoring device with more comprehensive monitoring angle coverage according to claim 4, characterized in that the second gear plate (15) is circular in shape, and the bottom of the second gear plate (15) is provided with a monitoring probe (16).

6. Monitoring equipment with more comprehensive monitoring angle coverage according to claim 1, characterized in that a movable shaft (17) is movably mounted inside the movable sleeve (9), the inner wall of the movable shaft (17) is provided with a steel ball (18), and the outer wall of the steel ball (18) is movably connected with the inner wall of the screw rod (7).

7. The monitoring device with more comprehensive monitoring angle coverage according to claim 4, wherein one side of the supporting frame (1) is provided with a long groove (19), the outer wall of the hydraulic rod (11) is movably mounted on the inner wall of the long groove (19), one side of the supporting frame (1) is provided with a sliding rail (20), one side of the first gear plate (14) is provided with a sliding block, and the outer wall of the sliding block is movably mounted on the inner wall of the sliding rail (20).

8. Monitoring device with more comprehensive monitoring angle coverage according to claim 1, characterized in that a control panel (21) is fixedly mounted on one side of the supporting frame (1), and the input end of the hydraulic rod (11) is electrically connected with the output end of the control panel (21).