CN212463380U

CN212463380U - Visual early warning device of long-range talkback with solar energy power supply

Info

Publication number: CN212463380U
Application number: CN202021425281.2U
Authority: CN
Inventors: 易文华; 李睿婷
Original assignee: Beijing Aikexun Technology Co ltd; Sichuan Act Security And Fire Protection Engineering Co ltd
Current assignee: Beijing Aikexun Technology Co ltd; Sichuan Act Security And Fire Protection Engineering Co ltd
Priority date: 2020-07-17
Filing date: 2020-07-17
Publication date: 2021-02-02
Anticipated expiration: 2030-07-17

Abstract

The utility model discloses a visual early warning device of long-range intercommunication with solar energy power supply, at least including the pillar, the pillar is hollow cylinder form, dispose on the pillar along its axially extended spout, the inside of pillar disposes the motor, the lead screw is installed to the output of motor, the lead screw with the coaxial setting of pillar. Slidable mounting has the extension rod that is used for installing the camera in the spout, the lead screw runs through the extension rod and rather than threaded connection. The utility model discloses can easily realize the position control and the overhaul of the equipments of camera, can last for the equipment power supply in overcast and rainy day or night, easy operation, the practicality is strong.

Description

Visual early warning device of long-range talkback with solar energy power supply

Technical Field

The utility model relates to a security protection technical field particularly, relates to a visual early warning device of long-range talkback with solar energy power supply.

Background

In modern society, people's security awareness is gradually increasing. Places like communities and squares where the degree of people gathering is high are particularly appreciated. The traditional security patrol mode is low in efficiency, the installation position of the camera is high, and the camera is not easy to maintain.

The patent that has now disclosed is "an interactive alarm device", chinese utility model patent that publication number is CN207518727U, this patent including fasten perpendicularly in the pillar on ground, articulate in a plurality of bracing pieces that can take up and expand of pillar upper end outer peripheral face, hang and locate the camera of a plurality of bracing piece tip, follow the holding ring that bracing piece length direction slip set up, both ends respectively with the bracing piece with holding ring looks articulated connecting rod, set up in the solar cell panel at pillar top and bury underground in the visual intercom and the electrically controlled device of the lateral wall of pillar, electrically controlled device with the solar cell panel electricity is connected, visual intercom with the camera all with the electrically controlled device electricity is connected, visual intercom or be provided with wireless communication device in the electrically controlled device. This patent can change the position of camera through the adjustment to the holding ring position, is used for changing and maintains the camera. Can be through the setting of visual intercom equipment, convenient and surveillance center real-time interdynamic.

However, the camera position adjusting scheme of the above patent needs manual work by a worker, and the worker needs to exert great effort when the height of the camera needs to be adjusted upwards; the mounted position of camera all is very high under the general condition, and the regulation scheme of this patent must only can realize through staff climbing pillar under this kind of condition, has increased staff's the work degree of difficulty and risk. Only provide the solar energy electroplax in this patent scheme, do not set up the deposit power, can not last the power supply for equipment meeting continuous overcast and rainy weather or night, can influence the normal operating of equipment. Therefore, the utility of this patent is not good enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a remote talkback visual early warning device with solar power supply,

the embodiment of the utility model discloses a realize through following technical scheme:

the utility model provides a visual early warning device of long-range talkback with solar energy power supply, includes the pillar at least, the pillar is hollow cylinder form, dispose on the pillar along its axially extended spout, the inside of pillar disposes the motor, the lead screw is installed to the output of motor, the lead screw with the coaxial setting of pillar. Slidable mounting has the extension rod that is used for installing the camera in the spout, the lead screw runs through the extension rod and rather than threaded connection.

Further, the inside of pillar is provided with first baffle, the top of pillar is provided with the limiting plate, the motor with the lead screw set up in first baffle with between the limiting plate. The motor is installed on the terminal surface of first baffle, the one end of lead screw is connected to the output of motor, the other end of lead screw articulates to the limiting plate.

Further, be provided with annular bracket on the extension rod, the end connection of extension rod to annular bracket's medial surface, be provided with the first solar panel of a plurality of, the first power of a plurality of and a plurality of on the annular bracket respectively the camera. The first solar panel, the first power supply and the cameras are equal in number and correspond to one another. The first solar panel and the camera are electrically connected with the first power supply.

Further, the inside of pillar is provided with visual talkback module and second power, be provided with second solar panel on the limiting plate, second solar panel with visual talkback module all with the second power electricity is connected, the motor through set up in the inside control switch of pillar with the second power electricity is connected.

Furthermore, a second partition plate and a third partition plate are arranged inside the support column, the second power supply is distributed between the first partition plate and the second partition plate, and the visual intercom module is distributed between the second partition plate and the third partition plate.

Further, the positions on the supporting column corresponding to the visual intercom module, the second power supply and the motor are provided with windows, and window covers are arranged on the windows.

Further, the tail end of the support post is provided with a mounting seat.

The utility model has the advantages that:

when the utility model is used, the worker controls the positive and negative rotation of the motor through the control switch to realize the lifting of the camera, the operation is simple and convenient, and the working efficiency is high; set up first solar panel and first power respectively in the corresponding position department of camera, can realize the independent power supply and the electric energy storage of camera, can both guarantee the normal operating of camera in overcast and rainy weather and night. The one-to-one power supply mode can also reduce faults, and even if the first power supply or the first solar panel fails, all the cameras are not powered off; the second power supply is used for storing electric energy generated by the second solar panel to supply power for the motor, so that the energy-saving and environment-friendly effects are achieved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

fig. 2 is a schematic perspective view of the present invention;

fig. 3 is a schematic view of the front view structure of the present invention.

Icon:

1-mounting seat, 2-supporting column, 3-visual intercom module, 4-second power supply, 5-motor, 6-sliding chute, 7-limiting plate, 8-second solar panel, 9-screw rod, 10-extension rod, 11-first solar panel, 12-first power supply, 13-camera, 14-annular bracket, 15-first partition plate, 16-second partition plate, 17-third partition plate, 18-window and 19-window cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that if the directions or positional relationships indicated by the terms "inside" and "outside" are based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, the description is only for convenience of description and simplification, but the indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be interpreted as a limitation of the present invention.

In the description of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "configured," and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, a solar powered visual early warning device for remote intercom includes at least a pillar 2. The column 2 is a hollow cylinder, and a slide groove 6 extending in the axial direction of the column 2 is provided. Preferably, the slide groove 6 penetrates the strut 2 in the radial direction of the strut 2. As shown in fig. 1, a motor 5 is disposed inside the column 2, a lead screw 9 is attached to an output end of the motor 5, and the lead screw 9 is disposed coaxially with the column 2. The first partition plate 15 is welded to the inside of the column 2, and the stopper plate 7 is bolted to the top end of the column 2. The limiting plate 7 is disc-shaped. The motor 5 and the lead screw 9 are arranged between the first partition plate 15 and the limiting plate 7. The motor 5 is installed on the terminal surface of first baffle 15, and the output of motor 5 is connected to the one end of lead screw 9, and the other end of lead screw 9 articulates limiting plate 7. The threaded spindle 9 can rotate about its own central axis. An extension rod 10 for mounting a camera 13 is slidably mounted in the chute 6. The screw rod 9 penetrates through the extension rod 10 and is in threaded connection with the extension rod. Preferably, the motor 5 may be a SGMGH-13ACA61 type servo motor. Under the working state, the motor 5 rotates forward and backward to drive the screw rod 9 to rotate forward and backward, so that the extension rod 10 in threaded connection with the screw rod 9 slides in the sliding groove 6 along the axial direction of the strut 2. As shown in fig. 1 and 2, an annular bracket 14 is arranged on the extension rod 10, two end portions of the extension rod 10 are welded to an inner side surface of the annular bracket 14, and the annular bracket 14 is respectively provided with a plurality of first solar panels 11, a plurality of first power sources 12 and a plurality of cameras 13. The first solar panels 11, the first power sources 12 and the cameras 13 are equal in number and correspond to one another. The first solar panel 11 and the camera 13 are both electrically connected to the first power supply 12. As shown in fig. 2, it is preferable that the number of the cameras 13 is four, which are uniformly distributed along the circumferential surface of the ring bracket 14 on the lower end surface of the ring bracket 14. The first solar panel 11 is disposed at the upper end face of the ring-shaped bracket 14, and the first power source 12 is disposed on the side face of the ring-shaped bracket 14, wherein the first solar panel 11 and the first power source 12 are both disposed close to the camera 13, so that the wiring distance can be reduced. Set up a plurality of cameras 13 and can implement all-round control to the security protection region, adopt the mode of first solar panel 11, first power 12 and single camera 13 one-to-one rather than the mode of all cameras 13 of single power supply, can prevent the whole paralysed problem of camera 13 after the power outage. The first power source 12 can store the electric energy generated by the first solar panel 11, and can ensure that the electric energy continuously supplies power to the camera 13.

Preferably, the second partition plate 16 and the third partition plate 17 are welded to the inside of the column 2, and the second partition plate 16 and the third partition plate 17 are arranged in parallel with the first partition plate 15. The inside of the strut 2 is provided with a visual intercom module 3 and a second power supply 4. Preferably, the video intercom module 3 may be a tablet computer capable of wireless video call, and a communication card is arranged in the tablet computer and can be connected with a wireless network. The second power source 4 is distributed between the first partition 15 and the second partition 16, and the intercom module 3 is distributed between the second partition 16 and the third partition 17. The positions of the support column 2 corresponding to the video intercommunication module 3, the second power supply 4 and the motor 5 are provided with windows 18, and the windows 18 are provided with window covers 19. The window 18 facilitates servicing of the equipment by personnel. The limiting plate 7 is provided with a second solar panel 8, the second solar panel 8 and the visual intercom module 3 are both electrically connected with the second power supply 4, and the motor 5 is electrically connected with the second power supply 4 through a control switch arranged inside the support column 2. Preferably, the control switch is distributed close to the motor 5 and is used for controlling the forward and reverse rotation of the motor 5. The second power source 4 is used to store the electric energy generated by the second solar panel 8, ensuring that the motor 5 is powered at any time. Specifically, when the worker needs to check the camera 13 or adjust the position of the camera 13, the motor 5 can be rotated forward or backward by controlling the switch, so that the camera 13 can be lifted or lowered in the axial direction of the pillar 2. When an emergency occurs, the staff directly communicates with the superior department through the visual intercom module 3. The visible intercom module 3 is also electrically connected with an alarm arranged on the lower end face of the second solar panel 8. The staff of command center can visual talkback module 3 of remote control thereby trigger the alarm, plays the warning effect to lawbreaker.

Preferably, the tail end of the pillar 2 is welded with a mounting seat 1 for mounting the pillar 2, and the mounting seat 1 is disc-shaped and can be mounted by using an anchor bolt.

The utility model discloses a theory of operation: when a worker needs to check the camera 13 or adjust the position of the camera 13, the window cover 19 on which the motor 5 is mounted is opened, and the motor 5 is rotated in the forward direction or the reverse direction by controlling the switch, so that the camera 13 is lifted or lowered in the axial direction of the pillar 2. When an emergency occurs, the staff directly communicates with the superior department through the visual intercom module 3.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A visual early warning device of remote talkback with solar power supply at least comprises a support column (2), and is characterized in that the support column (2) is in a hollow cylinder shape, a sliding groove (6) extending along the axial direction of the support column (2) is configured on the support column (2), a motor (5) is configured in the support column (2), a lead screw (9) is mounted at the output end of the motor (5), and the lead screw (9) and the support column (2) are coaxially arranged;

sliding mounting has extension rod (10) that are used for installing camera (13) in spout (6), lead screw (9) run through extension rod (10) and rather than threaded connection.

2. The early warning device according to claim 1, wherein a first partition plate (15) is arranged inside the strut (2), a limit plate (7) is arranged at the top end of the strut (2), and the motor (5) and the lead screw (9) are arranged between the first partition plate (15) and the limit plate (7);

the motor (5) is installed on the end face of the first partition plate (15), one end of the lead screw (9) is connected to the output end of the motor (5), and the other end of the lead screw (9) is hinged to the limiting plate (7).

3. The early warning device according to claim 1, wherein an annular bracket (14) is arranged on the extension rod (10), the end of the extension rod (10) is connected to the inner side surface of the annular bracket (14), and a plurality of first solar panels (11), a plurality of first power sources (12) and a plurality of cameras (13) are respectively arranged on the annular bracket (14);

the first solar panels (11), the first power sources (12) and the cameras (13) are equal in number and correspond to one another one by one;

the first solar panel (11) and the camera (13) are both electrically connected with the first power supply (12).

4. The early warning device according to claim 2, wherein a visible intercom module (3) and a second power supply (4) are arranged inside the pillar (2), a second solar panel (8) is arranged on the limiting plate (7), the second solar panel (8) and the visible intercom module (3) are both electrically connected with the second power supply (4), and the motor (5) is electrically connected with the second power supply (4) through a control switch arranged inside the pillar (2).

5. The warning device according to claim 4, characterized in that a second partition (16) and a third partition (17) are arranged inside the pillar (2), the second power source (4) is distributed between the first partition (15) and the second partition (16), and the visual intercom module (3) is distributed between the second partition (16) and the third partition (17).

6. The warning device according to claim 5, wherein windows (18) are provided at positions on the pillar (2) corresponding to the video intercom module (3), the second power source (4) and the motor (5), respectively, and a window cover (19) is provided on each window (18).

7. The warning device according to claim 1, characterized in that the post (2) is provided with a mounting (1) at its end.