CN218599236U

CN218599236U - Central monitoring device convenient to adjust

Info

Publication number: CN218599236U
Application number: CN202222644385.8U
Authority: CN
Inventors: 陈小明
Original assignee: Shanghai Yingming Technological Development Co ltd
Current assignee: Shanghai Yingming Technological Development Co ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-03-10
Anticipated expiration: 2032-10-09

Abstract

The utility model discloses a central monitoring device convenient to adjust, including base, carousel and support column, the top of base and the bottom swing joint of carousel, the top of carousel and the bottom fixed connection of support column, the right side fixedly connected with motor case of support column, the first asynchronous machine of inside fixedly connected with of motor case, the output fixedly connected with activity post of first asynchronous machine. The utility model discloses a set up the base, the carousel, the support column, first asynchronous machine, the activity post, first gear, the second gear, the connecting plate, the surveillance camera head, flexible post, second asynchronous machine, the cooperation of third gear and annular rack is used, the advantage of being convenient for carry out angle modulation has been reached, the in-process that current central monitoring device used has been solved, it goes on to carry out angle modulation to it, because angle modulation is inconvenient, there is great control dead angle, bring inconvenience for people's use, thereby cause the problem of certain influence to the user.

Description

Central monitoring device convenient to adjust

Technical Field

The utility model belongs to the technical field of monitoring device, especially, relate to a central monitoring device convenient to adjust.

Background

The central control system is used for centralized control of various devices such as sound, light and electricity, etc. and is applied to multimedia classroom, multifunctional conference hall, command control center, intelligent household, etc. the user can use push-button control panel, computer display, touch screen and radio remote control, etc. to control the devices such as projector, display table, video disk player and video recorder, etc. by means of computer and central control system software, and the central monitoring can not be supported by monitoring device.

At present, a monitoring device can perform uninterrupted real-time monitoring, mobile detection is performed, people's air defense cost is saved, real-time monitoring picture storage is performed, video recording records are checked at any time, the video recording records serve as powerful evidences for illegal behaviors, remote monitoring is performed, a company, a shop and a family condition are mastered at any time when the monitoring device goes out, time is saved, management is facilitated, behaviors of people who want to go on a wrong track are restrained, a frightening effect is achieved, managers can conveniently and timely master work progress, productivity is improved, severe environment is caused, monitoring equipment is installed in a special site, a monitoring center monitors to avoid site damage to bodies of people, in the using process of an existing central monitoring device, when monitoring camera shooting is performed at a far place or a near place, angle adjustment needs to be performed on the monitoring camera shooting, when the monitoring equipment performs angle adjustment, monitoring dead angles exist, monitoring is convenient for monitoring multiple angles, inconvenience is brought to use of people, and accordingly certain influences are caused to users.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a central monitoring device convenient to adjust possesses the advantage of being convenient for carry out the angle modulation, has solved the in-process that current central monitoring device used, when monitoring camera to distant place or nearly department, needs to carry out the angle modulation to it and goes on, but when supervisory equipment carried out the angle modulation, the control dead angle of existence was convenient for monitor the multi-angle, brought inconvenience to people's use to cause the problem of certain influence to the user.

The utility model discloses a realize like this, a central monitoring device convenient to adjust, including base, carousel and support column, the top of base and the bottom swing joint of carousel, the top of carousel and the bottom fixed connection of support column, the right side fixedly connected with motor case of support column, the first asynchronous machine of inside fixedly connected with of motor case, the output fixedly connected with movable column of first asynchronous machine, the fixed surface of movable column is connected with first gear, the top meshing of first gear is connected with the second gear, the both sides of second gear all are connected with the connecting plate, the top of connecting plate is connected with surveillance camera head, the flexible post of front side fixedly connected with of surveillance camera head bottom, the bottom of flexible post and the top fixed connection of carousel, the inside fixedly connected with second asynchronous machine of base, the output fixedly connected with third gear of second asynchronous machine, the right side meshing of third gear is connected with the ring rack, the top of ring rack and the bottom fixed connection of carousel.

As the utility model discloses preferred, the fixed surface of carousel is connected with annular slider, the annular spout that uses with the annular slider cooperation is seted up to the inner wall of base.

As the utility model discloses it is preferred, the left side swing joint of activity post has spacing supplementary rotation ware, the left side of spacing supplementary rotation ware and the inner wall fixed connection of support column.

As the utility model discloses it is preferred, first notch has been seted up at the top of support column, first notch is used with first gear and movable column cooperation, the through-hole has been seted up on the right side of support column, the through-hole is used with the movable column cooperation, through-hole and first notch intercommunication.

As the utility model discloses it is preferred, first asynchronous machine's bottom fixedly connected with damping damper, damping damper's bottom and the inside fixed connection of motor case, the equal fixedly connected with telescopic link in both sides of first asynchronous machine bottom, the surface cover of telescopic link is established and is connected with buffer spring.

As the utility model discloses it is preferred, the second notch that uses with second asynchronous machine, third gear and annular rack cooperation is seted up to the inside of base, the thermovent that uses with first asynchronous machine cooperation has all been seted up to the both sides of motor case.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the base, the carousel, the support column, first asynchronous machine, the activity post, first gear, the second gear, the connecting plate, the surveillance camera head, flexible post, second asynchronous machine, the cooperation of third gear and ring rack is used, the advantage of being convenient for carry out angle modulation has been reached, the in-process that current central monitoring device used has been solved, when monitoring camera is carried out to distant place or nearly department, need carry out angle modulation to it, but when supervisory equipment carries out angle modulation, the control dead angle of existence, be convenient for monitor the multi-angle, bring inconvenience to people's use, thereby cause the problem of certain influence to the user.

2. The utility model discloses a set up annular slider and annular spout, can make the carousel rotate more easily, reduced the area of contact of carousel with the base, reduced the wearing and tearing of carousel, also carried on spacingly to the carousel.

3. The utility model discloses a set up spacing supplementary rotating device, can carry on spacingly to the left side of activity post, avoided the activity post to take place to rock at the pivoted in-process, also reduced the area of contact of activity post left side and bracing piece, reduced the wearing and tearing of activity post.

4. The utility model discloses a set up first notch and through-hole, first notch can make first gear and activity post have the activity space, has reduced the area of contact of first gear and activity post and support column, has reduced the wearing and tearing of first gear and activity post, and the through-hole can make the right side of activity post pass through the through-hole and be connected with first asynchronous machine's output, has reduced the area of contact of activity post and support column, has reduced the wearing and tearing of activity post and support column.

5. The utility model discloses a set up damping damper, telescopic link and buffer spring, the vibrations that produce when can making first asynchronous machine rotate cushion the shock attenuation, have reduced the noise that first asynchronous machine produced, have also prolonged first asynchronous machine's life.

6. The utility model discloses a set up second notch and thermovent, the second notch can make second asynchronous machine, third gear and ring rack have the activity space, second asynchronous machine has been reduced, the area of contact of third gear and ring rack and base, second asynchronous machine has been reduced, the wearing and tearing of third gear and ring rack, the thermovent can make the heat effluvium that the motor incasement produced because of first asynchronous machine operation, avoid the inside high temperature of motor case, cause the influence to first asynchronous machine, thereby first asynchronous machine's life has been prolonged.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a front cross-sectional view of a central monitoring device according to an embodiment of the present invention;

fig. 3 is a left side cross-sectional view of a central monitoring device according to an embodiment of the present invention;

fig. 4 is a partial enlarged view of a portion a in fig. 2 according to an embodiment of the present invention;

fig. 5 is a partial enlarged view of the embodiment of the present invention shown in fig. 2 at B;

fig. 6 is a partial enlarged view of the embodiment of the present invention at C in fig. 3.

In the figure: 1. a base; 2. a turntable; 3. a support column; 4. a motor case; 5. a first asynchronous motor; 6. a movable post; 7. a first gear; 8. a second gear; 9. a connecting plate; 10. a surveillance camera; 11. a second asynchronous motor; 12. a third gear; 13. an annular rack; 14. a telescopic column; 15. an annular slider; 16. an annular chute; 17. a limiting auxiliary rotator; 18. a first notch; 19. a shock absorbing damper; 20. a telescopic rod; 21. a buffer spring; 22. a through hole; 23. a second notch; 24. and a heat dissipation port.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 6, the embodiment of the utility model provides a central monitoring device convenient to adjust, the on-line screen storage device comprises a base 1, carousel 2 and support column 3, the top of base 1 and the bottom swing joint of carousel 2, the top of carousel 2 and the bottom fixed connection of support column 3, the right side fixedly connected with motor case 4 of support column 3, the first asynchronous machine 5 of inside fixedly connected with of motor case 4, the output fixedly connected with activity post 6 of first asynchronous machine 5, the fixed surface of activity post 6 is connected with first gear 7, the top meshing of first gear 7 is connected with second gear 8, the both sides of second gear 8 all are connected with connecting plate 9, the top of connecting plate 9 is connected with surveillance camera head 10, the front side fixedly connected with flexible post 14 of surveillance camera head 10 bottom, the bottom of flexible post 14 and the top fixed connection of carousel 2, the inside fixedly connected with second asynchronous machine 11 of base 1, the output fixedly connected with third gear 12 of second asynchronous machine 11, the right side meshing of third gear 12 is connected with annular rack 13, the top of annular rack 13 is connected with the bottom fixed connection of carousel 2.

Referring to fig. 3 and 6, an annular slider 15 is fixedly connected to the surface of the turntable 2, and an annular sliding groove 16 matched with the annular slider 15 is formed in the inner wall of the base 1.

Adopt above-mentioned scheme: through setting up annular slider 15 and annular spout 16, can make carousel 2 rotate more easily, reduced the area of contact of carousel 2 with base 1, reduced the wearing and tearing of carousel 2, also spacing carousel 2, reduced the wearing and tearing of carousel 2, prolonged the life of carousel 2.

Referring to fig. 5, a limit auxiliary rotator 17 is movably connected to the left side of the movable column 6, and the left side of the limit auxiliary rotator 17 is fixedly connected to the inner wall of the supporting column 3.

The scheme is adopted: through setting up spacing supplementary rotating ware 17, can carry on spacingly to the left side of activity post 6, avoided activity post 6 to take place to rock at the pivoted in-process, also reduced the area of contact of activity post 6 left side and bracing piece, reduced the wearing and tearing of activity post 6, prolonged the life of activity post 6.

Referring to fig. 2, 4 and 5, a first notch 18 is formed in the top of the supporting column 3, the first notch 18 is matched with the first gear 7 and the movable column 6 for use, a through hole 22 is formed in the right side of the supporting column 3, the through hole 22 is matched with the movable column 6 for use, and the through hole 22 is communicated with the first notch 18.

The scheme is adopted: through setting up first notch 18 and through-hole 22, first notch 18 can make first gear 7 and activity post 6 have the activity space, the area of contact of first gear 7 and activity post 6 and support column 3 has been reduced, the wearing and tearing of first gear 7 and activity post 6 have been reduced, through-hole 22 can make the right side of activity post 6 pass through the through-hole 22 and be connected with first asynchronous machine 5's output, the area of contact of activity post 6 and support column 3 has been reduced, the wearing and tearing of activity post 6 and support column 3 have been reduced, the life of first gear 7 and activity post 6 has been prolonged.

Referring to fig. 4, a damping damper 19 is fixedly connected to the bottom of the first asynchronous motor 5, the bottom of the damping damper 19 is fixedly connected to the inside of the motor box 4, telescopic rods 20 are fixedly connected to both sides of the bottom of the first asynchronous motor 5, and a buffer spring 21 is sleeved on the surface of each telescopic rod 20.

Adopt above-mentioned scheme: through setting up damping damper 19, telescopic link 20 and buffer spring 21, the vibrations that produce when can making first asynchronous machine 5 rotate cushion the shock attenuation, have reduced the noise that first asynchronous machine 5 produced, have also prolonged first asynchronous machine 5's life.

Referring to fig. 1 and 3, a second notch 23 used in cooperation with the second asynchronous motor 11, the third gear 12 and the annular rack 13 is formed in the base 1, and heat sinks 24 used in cooperation with the first asynchronous motor 5 are formed in both sides of the motor box 4.

Adopt above-mentioned scheme: through setting up second notch 23 and thermovent 24, second notch 23 can make second asynchronous machine 11, third gear 12 and annular rack 13 have the activity space, second asynchronous machine 11 has been reduced, the area of contact of third gear 12 and annular rack 13 and base 1, second asynchronous machine 11 has been prolonged, the life of third gear 12 and annular rack 13, second asynchronous machine 11 has been reduced, the wearing and tearing of third gear 12 and annular rack 13, thermovent 24 can make the heat that produces because of the operation of first asynchronous machine 5 in the motor case 4 effluvium, avoid the inside high temperature of motor case 4, cause the influence to first asynchronous machine 5, thereby the life of first asynchronous machine 5 has been prolonged.

The utility model discloses a theory of operation:

when the monitoring device is used, a user starts the first asynchronous motor 5 in the motor box 4 and the second asynchronous motor 11 in the second notch 23, the first asynchronous motor 5 drives the movable column 6 to rotate, the movable column 6 drives the first gear 7 to rotate, the first gear 7 drives the second gear 8 to rotate, the second gear 8 drives the monitoring camera 10 to move through the connecting plate 9, the other end of the monitoring camera 10 tilts or descends, the monitoring camera 10 is adjusted in an up-and-down angle mode, the second asynchronous motor 11 drives the third gear 12 to rotate, the third gear 12 drives the annular rack 13 to rotate, the annular rack 13 drives the rotary table 2 to rotate, accordingly, the monitoring camera 10 is adjusted in a left-and-right angle mode, and the monitoring device achieves the advantage of facilitating angle adjustment.

In summary, the following steps: this central monitoring device convenient to adjust, through setting up base 1, carousel 2, support column 3, motor case 4, first asynchronous machine 5, movable column 6, first gear 7, second gear 8, connecting plate 9, surveillance camera head 10, second asynchronous machine 11, third gear 12, annular rack 13, flexible post 14, annular slider 15, annular spout 16, spacing supplementary rotator 17, first notch 18, damping damper 19, telescopic link 20, buffer spring 21, through-hole 22, the cooperation of second notch 23 and thermovent 24 is used, the in-process that current central monitoring device used has been solved, when monitoring camera shooting is carried out to distant place or near, need carry out angle modulation to it, but when supervisory equipment carries out angle modulation, the control dead angle that exists, be convenient for monitor the multi-angle, bring inconvenience to people's use, thereby cause the problem of certain influence to the user.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a central monitoring device convenient to adjust, includes base (1), carousel (2) and support column (3), its characterized in that: the top of base (1) and the bottom swing joint of carousel (2), the top of carousel (2) and the bottom fixed connection of support column (3), the right side fixedly connected with motor case (4) of support column (3), the first asynchronous machine of inside fixedly connected with (5) of motor case (4), the output fixedly connected with activity post (6) of first asynchronous machine (5), the fixed surface of activity post (6) is connected with first gear (7), the top meshing of first gear (7) is connected with second gear (8), the both sides of second gear (8) all are connected with connecting plate (9), the top of connecting plate (9) is connected with surveillance camera head (10), the front side fixedly connected with flexible post (14) of surveillance camera head (10) bottom, the bottom of flexible post (14) and the top fixed connection of carousel (2), the inside fixedly connected with second asynchronous machine (11) of base (1), the output fixedly connected with third gear (12) of second asynchronous machine (11), the top fixed connection of third gear (12) and carousel (13) be connected with the top of annular rack (13).

2. An adjustable central monitoring device as claimed in claim 1, wherein: the surface of the rotary table (2) is fixedly connected with an annular sliding block (15), and an annular sliding groove (16) matched with the annular sliding block (15) for use is formed in the inner wall of the base (1).

3. A central monitoring device that facilitates adjustment as defined in claim 1, wherein: the left side swing joint of activity post (6) has spacing supplementary rotating device (17), the left side of spacing supplementary rotating device (17) and the inner wall fixed connection of support column (3).

4. A central monitoring device that facilitates adjustment as defined in claim 1, wherein: first notch (18) have been seted up at the top of support column (3), first notch (18) and first gear (7) and activity post (6) cooperation are used, through-hole (22) have been seted up on the right side of support column (3), through-hole (22) and activity post (6) cooperation are used, through-hole (22) and first notch (18) intercommunication.

5. A central monitoring device that facilitates adjustment as defined in claim 1, wherein: the bottom fixedly connected with damping damper (19) of first asynchronous motor (5), the inside fixed connection of the bottom of damping damper (19) and motor case (4), the equal fixedly connected with telescopic link (20) in both sides of first asynchronous motor (5) bottom, the surface cover of telescopic link (20) is established and is connected with buffer spring (21).

6. A central monitoring device that facilitates adjustment as defined in claim 1, wherein: the inside of base (1) is seted up and is used with second asynchronous machine (11), third gear (12) and annular rack (13) cooperation second notch (23), thermovent (24) that use with first asynchronous machine (5) cooperation are all seted up to the both sides of motor case (4).