CN218819059U

CN218819059U - Public safety watch-dog based on wisdom city

Info

Publication number: CN218819059U
Application number: CN202222463062.9U
Authority: CN
Inventors: 李文涛
Original assignee: Zhejiang Zeming Technology Co ltd
Current assignee: Zhejiang Zeming Technology Co ltd
Priority date: 2022-09-18
Filing date: 2022-09-18
Publication date: 2023-04-07
Anticipated expiration: 2032-09-18

Abstract

The utility model provides a public safety monitor based on a smart city, which relates to the technical field of monitors and solves the problems that the public safety monitor of the existing smart city can only adjust the angle up, down, left and right after being installed, and can not move to avoid shelters when shelters are arranged in the front, and comprises a base; the top of the base is provided with a sliding chute, a sliding block is arranged in the sliding chute, and the sliding block is provided with an internal threaded hole; a motor A is installed on one side of the base, the circuit of the motor A is connected with a power supply, and a transmission shaft of the motor A is connected with a threaded rod; the top of the sliding block is fixedly connected with the bottom of the motor B, and a transmission shaft of the motor B is connected with the bottom of the turntable; the threaded rod drives the sliding block to slide left and right in the sliding groove by the forward and reverse rotation of the motor A, so that the monitor main body can move left and right when a shielding object is in front of the device, and the monitoring work is continued after the shielding object is avoided.

Description

Public safety watch-dog based on wisdom city

Technical Field

The utility model belongs to the technical field of the watch-dog, more specifically say, in particular to public safety watch-dog based on wisdom city.

Background

The national smart city strengthens the new mode of city planning, construction and management by comprehensively applying modern scientific technology, integrating information resources and overall working application systems, the public safety monitor provides great help for the smart city, and the workload of workers is greatly reduced by monitoring the conditions of each region through the public safety monitor.

Based on the above, the inventor finds that the existing public safety monitor for the smart city is fixedly installed during installation, the angle of the public safety monitor can be adjusted only up and down and left and right when the public safety monitor is used, and in an environment with a large using area, due to the influence of terrain limitation or various shielding objects, the appearance of monitoring dead angles is caused, and the effect of the smart city is influenced.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a public safety watch-dog based on wisdom city to the public safety watch-dog of solving current wisdom city can only control angle regulation from top to bottom after the installation, when sheltering from in the front, self can not remove the problem of avoiding sheltering from the thing.

The utility model relates to a public safety watch-dog's purpose and efficiency based on wisdom city is reached by following specific technological means:

a public safety monitor based on a smart city comprises a base; the top of the base is provided with a sliding chute, a sliding block is arranged in the sliding chute, and the sliding block is provided with an internal threaded hole; a motor A is installed on one side of the base, the circuit of the motor A is connected with a power supply, and a transmission shaft of the motor A is connected with a threaded rod; the two ends of the base are respectively provided with a horizontal mounting hole and a vertical mounting hole, and the horizontal mounting hole and the vertical mounting hole are respectively provided with a thread; the top of the sliding block is fixedly connected with the bottom of a motor B, a transmission shaft of the motor B is connected with the bottom of the rotary table, and a circuit of the motor B is connected with a power supply; the top of the turntable is fixedly connected to the bottom of the support column, a smoke alarm is further mounted at the top of the turntable, and a circuit of the smoke alarm is connected with a power supply; the top of the support column is rotatably connected with the monitor main body, and the monitor main body is connected with the power supply and the display through lines.

Furthermore, the sliding groove is connected with a threaded rod in a rotating mode, the threaded rod is connected with the inner thread of the sliding block in a threaded mode, and the sliding block is connected in the sliding groove in a sliding mode.

Furthermore, the top of the turntable is fixedly connected with the bottom of the electric telescopic rod, and the front end of the monitor main body is rotatably connected with the top of the electric telescopic rod.

Furthermore, the horizontal mounting hole and the vertical mounting hole are internally and respectively connected with a fixed screw in a threaded manner.

Furthermore, the fixed screw rods are respectively and rotatably connected to two sides of the mounting plate, and the mounting plate is provided with sliding holes.

Furthermore, a bolt is slidably connected in the sliding hole.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a set up motor A's positive and negative rotation and make the threaded rod drive the slider horizontal slip in the spout, when having the shielding thing before this device, just can make the monitor main part remove about, keep away to continue to monitor after the shielding thing, the public safety watch-dog of solving current wisdom city can only control angle about the installation back, when having the shielding in the front, self can not remove the problem of avoiding the shielding thing, cooperate electric telescopic handle's setting simultaneously, it is flexible through control electric telescopic handle, it reciprocates to drive monitor main part front end, the upper and lower monitoring range of adjustment monitor main part, can also be through motor B's positive and negative rotation, it is rotatory about driving the monitor main part, accomplish the daily angular adjustment work of monitor main part.

2. The utility model discloses a set up clamping screw and install the mounting panel on the base, and horizontal mounting hole then can drive the mounting panel at clamping screw and install when the base, select mounting panel and base to be parallel state or vertical state, the better installation of mounting panel according to the on-the-spot condition carries out to the setting of cooperation slide opening, clamping screw through sliding connection in the slide opening of mounting panel installs this device in the position that needs the installation, and the slide opening can let the mounting panel be applicable to the mounted position of more circumstances.

Drawings

Fig. 1 is an overall schematic axial view of the present invention;

fig. 2 is a schematic view of the present invention from below in view from the perspective of fig. 1;

FIG. 3 is a schematic axial view of the monitor main body according to the present invention;

fig. 4 is a schematic cross-sectional view of the base of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a base; 101. a chute; 102. a transverse mounting hole; 103. a vertical mounting hole; 2. a motor A; 3. a threaded rod; 4. a slider; 5. a motor B; 6. a turntable; 7. a support pillar; 8. a monitor main body; 9. an electric telescopic rod; 10. a smoke alarm; 11. mounting a plate; 1101. a slide hole; 12. fixing the screw rod; 13. and (4) bolts.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Example (b):

as shown in fig. 1 to 4:

the utility model provides a public safety monitor based on a smart city, which comprises a base 1; the top of the base 1 is provided with a sliding chute 101, a sliding block 4 is arranged in the sliding chute 101, and an internal threaded hole is formed in the sliding block 4; a motor A2 is installed on one side of the base 1, the circuit of the motor A2 is connected with a power supply, and a transmission shaft of the motor A2 is connected with a threaded rod 3; two ends of the base 1 are respectively provided with a horizontal mounting hole 102 and a vertical mounting hole 103, and the horizontal mounting hole 102 and the vertical mounting hole 103 are respectively provided with threads; the horizontal mounting hole 102 and the vertical mounting hole 103 are respectively connected with a fixed screw 12 in a screwed manner; the top of the sliding block 4 is fixedly connected with the bottom of a motor B5, a transmission shaft of the motor B5 is connected with the bottom of the rotating disc 6, and a circuit of the motor B5 is connected with a power supply; the top of the rotary table 6 is fixedly connected to the bottom of the support column 7, a smoke alarm 10 is further mounted at the top of the rotary table 6, and the smoke alarm 10 is connected with a power supply through a circuit; the top of the support post 7 is pivotally connected to the monitor main body 8, and the monitor main body 8 is wired to the power supply and the display.

Wherein, the chute 101 is rotatably connected with a threaded rod 3, the threaded rod 3 is in threaded connection with the inner thread of a sliding block 4, and the sliding block 4 is also in sliding connection with the chute 101;

by adopting the scheme, the threaded rod 3 drives the sliding block 4 to slide left and right in the sliding groove 101 through the forward and reverse rotation of the motor A2, when a shielding object is arranged in front of the device, the monitor main body 8 can be moved left and right, the monitoring work is continued after the shielding object is avoided, and the problem that the public safety monitor of the existing smart city can only adjust the angle up and down and left and right after being installed, and can not move to avoid the shielding object when shielding exists in the front is solved.

The top of the turntable 6 is also fixedly connected with the bottom of an electric telescopic rod 9, and the front end of the monitor main body 8 is rotatably connected with the top of the electric telescopic rod 9;

by adopting the scheme, the front end of the monitor main body 8 is driven to move up and down by controlling the extension and contraction of the electric telescopic rod 9, the up-down monitoring range of the monitor main body 8 is adjusted, and the monitor main body 8 can be driven to rotate left and right by the forward and reverse rotation of the motor B5, so that the daily angle adjustment work of the monitor main body 8 is completed.

The fixed screw rods 12 are respectively and rotatably connected to two sides of the mounting plate 11, and the mounting plate 11 is provided with a slide hole 1101;

adopt above-mentioned scheme, install mounting panel 11 on base 1 through fixing screw 12, and horizontal mounting hole 102 and perpendicular mounting hole 103 then can be when fixing screw 12 drives mounting panel 11 and installs on base 1, select mounting panel 11 and base 1 whether parallel state or vertical state, better according to the installation of on-the-spot condition carrying out mounting panel 11.

Wherein, a bolt 13 is connected in the sliding hole 1101 in a sliding way;

by adopting the scheme, the device is arranged at the position needing to be arranged through the fixing screw 12 which is connected in the sliding hole 1101 of the mounting plate 11 in a sliding way, and the sliding hole 1101 can enable the mounting plate 11 to be suitable for the mounting position in more situations.

The specific use mode and function of the embodiment are as follows:

the utility model discloses when using, at first install mounting panel 11 on base 1 through clamping screw 12, and horizontal mounting hole 102 and perpendicular mounting hole 103 then can drive mounting panel 11 when installing on base 1 at clamping screw 12, select mounting panel 11 and base 1 to be parallel state or vertical state, the better installation that carries out mounting panel 11 according to the on-the-spot condition, then clamping screw 12 through sliding connection in mounting panel 11's slide opening 1101 installs this device in the position that needs the installation, and slide opening 1101 can let mounting panel 11 be applicable to the mounted position of more circumstances.

Then, the threaded rod 3 drives the sliding block 4 to slide left and right in the sliding groove 101 through the forward and reverse rotation of the motor A2, when a shielding object exists in front of the device, the monitor main body 8 can be moved left and right, and the monitoring work is continued after the shielding object is avoided, so that the problem that the public safety monitor of the existing smart city can only adjust the angle up and down and left and right after being installed, and cannot move to avoid the shielding object when the shielding object exists in the front is solved, meanwhile, the front end of the monitor main body 8 is driven to move up and down through controlling the stretching of the electric telescopic rod 9, the up and down monitoring range of the monitor main body 8 is adjusted, the monitor main body 8 can be driven to rotate left and right through the forward and reverse rotation of the motor B5, and the daily angle adjustment work of the monitor main body 8 is completed.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a public safety watch-dog based on wisdom city which characterized in that: comprises a base (1); the top of the base (1) is provided with a sliding chute (101), a sliding block (4) is installed in the sliding chute (101), and an internal threaded hole is formed in the sliding block (4); a motor A (2) is installed on one side of the base (1), the circuit of the motor A (2) is connected with a power supply, and a transmission shaft of the motor A (2) is connected with the threaded rod (3); two ends of the base (1) are respectively provided with a transverse mounting hole (102) and a vertical mounting hole (103), and the transverse mounting hole (102) and the vertical mounting hole (103) are respectively provided with a thread; the top of the sliding block (4) is fixedly connected with the bottom of a motor B (5), a transmission shaft of the motor B (5) is connected with the bottom of the rotating disc (6), and a circuit of the motor B (5) is connected with a power supply; the top of the rotary table (6) is fixedly connected to the bottom of the support column (7), a smoke alarm (10) is further mounted at the top of the rotary table (6), and the smoke alarm (10) is connected with a power supply through a circuit; the top of the supporting column (7) is rotatably connected with a monitor main body (8), and the monitor main body (8) is connected with a power supply and a display through a line.

2. The smart city-based public safety monitor as recited in claim 1, wherein: the sliding groove (101) is rotatably connected with a threaded rod (3), the threaded rod (3) is in threaded connection with an inner thread of a sliding block (4), and the sliding block (4) is further in sliding connection with the sliding groove (101).

3. The smart city-based public safety monitor as recited in claim 1, wherein: the top of the turntable (6) is also fixedly connected with the bottom of the electric telescopic rod (9), and the front end of the monitor main body (8) is rotatably connected with the top of the electric telescopic rod (9).

4. The smart city-based public safety monitor as recited in claim 1, wherein: and fixing screws (12) are respectively connected into the transverse mounting holes (102) and the vertical mounting holes (103) in a threaded manner.

5. The smart city-based public safety monitor as recited in claim 4, wherein: the fixing screws (12) are respectively connected to two sides of the mounting plate (11) in a rotating mode, and sliding holes (1101) are formed in the mounting plate (11).

6. The smart city-based public safety monitor as recited in claim 5, wherein: and a bolt (13) is connected in the sliding hole (1101) in a sliding manner.