CN212377714U

CN212377714U - Intelligent parking lot video detection device

Info

Publication number: CN212377714U
Application number: CN202020895627.9U
Authority: CN
Inventors: 汪济洲; 干开锋
Original assignee: Hefei University
Current assignee: Hefei University
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-01-19
Anticipated expiration: 2030-05-25

Abstract

The utility model relates to a video detection device, concretely relates to intelligent parking lot video detection device, including mount pad, regulation seat and camera, the mount pad can be dismantled fixedly with the regulation seat through removable mounting mechanism, the regulation seat passes through angle adjusting mechanism and links to each other with the camera, removable mounting mechanism is including offering the annular ring at mount pad top to and be fixed in the first connecting plate of regulation seat bottom, the annular ring inner wall is fixed with the catch plate through the connecting block, the square hole that is used for passing first connecting plate is seted up at the annular ring edge, the bottom is seted up flutedly in the mount pad, the recess inner wall links to each other with the stopper through first spring, the first connecting plate tip is seted up the spacing groove with the stopper block, link to each other through the link gear between the stopper; the utility model provides a technical scheme can effectively overcome the defect that prior art exists maintain comparatively troublesome, can't adjust vertical direction internal rotation angle to the camera.

Description

Intelligent parking lot video detection device

Technical Field

The utility model relates to a video detection device, concretely relates to intelligence parking area video detection device.

Background

The monitoring system is one of the most applied systems in the security system, and changes from the earliest analog monitoring to the digital monitoring of the fire heat in the previous years and the emerging network video monitoring occur. Today, the global IP technology is becoming more and more uniform, and it is necessary to reconsider the development history of video surveillance systems. From the technical point of view, the development of video surveillance systems is divided into a first generation analog video surveillance system (CCTV), a second generation digital video surveillance system (DVR) based on "PC + multimedia card", and a third generation network video surveillance system (IPVS) based on IP.

When the existing monitoring device is used, particularly the monitoring device in a parking lot area, when the position is fixed, four corners of the monitoring device are often required to be fixedly installed through bolts, and the camera is required to be repaired, so that the camera is troublesome, and the camera does not have the function of adjusting the rotation angle in the vertical direction.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the above-mentioned shortcoming that prior art exists, the utility model provides an intelligence parking area video detection device can effectively overcome the defect that prior art exists maintains comparatively trouble, can't adjust vertical direction internal rotation angle to the camera.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

an intelligent parking lot video detection device comprises a mounting seat, an adjusting seat and a camera, wherein the mounting seat is detachably fixed with the adjusting seat through a detachable mounting mechanism, and the adjusting seat is connected with the camera through an angle adjusting mechanism;

the detachable mounting mechanism comprises an annular hole formed in the top of the mounting seat and a first connecting plate fixed at the bottom of the adjusting seat, the inner wall of the annular hole is fixed with the baffle disc through a connecting block, a square hole used for penetrating through the first connecting plate is formed in the edge of the annular hole, a groove is formed in the bottom of the mounting seat, the inner wall of the groove is connected with the limiting block through a first spring, a limiting groove clamped with the limiting block is formed in the end of the first connecting plate, and the limiting blocks are connected through a linkage mechanism;

the angle adjusting mechanism comprises a driving motor and a sliding rail, the driving motor is fixed to the bottom in the adjusting seat, a driving shaft of the driving motor is fixed to the threaded rod, the threaded rod is in threaded connection with the bottom plate, a limiting mechanism is arranged on the side face of the bottom plate and limits movement in the vertical direction, the bottom plate is fixed to the movable plate through a connecting rod, the movable plate is fixed to the third connecting plate, the third connecting plate is hinged to a first mounting block fixed to the bottom of the camera, a sleeve is connected to the sliding rail of the bottom in the adjusting seat in a sliding mode, the interior of the sleeve is connected with the movable block through a second spring, the movable block is fixed to the fourth connecting plate, the bottom of the camera is also fixed with the sliding rail, and a second mounting block hinged to the fourth connecting plate is connected.

Preferably, the link gear is including being fixed in the second connecting plate between the stopper to and be fixed in on the stopper and stretch out the catch plate of mount pad side, the storage tank that is used for cooperation catch plate, second connecting plate to reciprocate is all offered to mount pad bottom and lateral wall.

Preferably, the second connecting plate and the pushing plate are arranged at the same height.

Preferably, the limiting mechanism comprises a side plate fixed inside the adjusting seat relatively and a sliding rail fixed on the side plate, and a sliding block matched with the sliding rail is fixed on the bottom plate.

Preferably, the slide rails are all t-shaped slide rails with the same structure.

Preferably, the installation seat and the adjusting seat are provided with mark red lines which are aligned when the limiting groove at the end part of the first connecting plate rotates to a position right above the limiting block.

Preferably, the mounting seat is provided with a mounting screw hole.

Preferably, the first connecting plate is arranged symmetrically left and right about the adjusting seat.

(III) advantageous effects

Compared with the prior art, the utility model provides an intelligence parking area video detection device can utilize demountable installation mechanism to install, dismantle with the mount pad adjusting the seat very conveniently, is convenient for maintain the camera, can adjust the turned angle of camera in vertical direction through angle adjustment mechanism, effectively enlarges the control visual angle of camera in vertical direction.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

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

fig. 2 is a schematic top view of the mounting base of fig. 1 according to the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.

The utility model provides an intelligence parking area video detection device, as shown in figure 1 and figure 2, includes mount pad 1, adjusts seat 2 and camera 3, mount pad 1 can dismantle fixedly through removable mounting mechanism with adjusting seat 2, adjusts seat 2 and links to each other with camera 3 through angle adjustment mechanism.

The mounting base 1 is provided with a mounting screw hole, so that the mounting base 1 can be conveniently and fixedly mounted to a proper position through a fixing bolt.

Detachable mounting mechanism is including offering the annular ring 4 at 1 top of mount pad to and be fixed in the first connecting plate 8 of adjusting 2 bottoms of seat, 4 inner walls of annular ring pass through connecting block 6 and keep off the dish 5 fixedly, square hole 7 that is used for passing first connecting plate 8 is offered at 4 edges of annular ring, recess 9 has been offered to the bottom in mount pad 1, the recess 9 inner wall links to each other with stopper 11 through first spring 10, the spacing groove with stopper 11 block is offered to 8 tip of first connecting plate, link to each other through link gear between the stopper 11.

The link gear is including being fixed in second connecting plate 12 between the stopper 11 to and be fixed in on the stopper 11 and stretch out the slurcam 13 of mount pad 1 side, and the storage tank 14 that is used for cooperating slurcam 13, second connecting plate 12 to reciprocate is all offered to mount pad 1 bottom and lateral wall.

The second connecting plate 12 and the pushing plate 13 are arranged at the same height.

The mounting seat 1 and the adjusting seat 2 are provided with mark red lines which are aligned when the limiting groove at the end part of the first connecting plate 8 rotates to a position right above the limiting block 11.

The first connecting plate 8 is arranged bilaterally symmetrically with respect to the adjustment seat 2.

As shown in fig. 1, when the adjusting seat 2 needs to be taken down from the mounting seat 1, the elastic force of the first spring 10 is overcome by the pushing plate 13 to press the limiting block 11 downwards, so that the limiting block 11 is separated from the limiting groove at the end part of the first connecting plate 8, the adjusting seat 2 is rotated, the first connecting plate 8 is aligned with the square hole 7, and the adjusting seat 2 can be taken down from the mounting seat 1.

When the adjusting seat 2 and the mounting seat 1 are mounted, the reverse operation is carried out according to the dismounting steps. Notice the in-process of rotating regulation seat 2, when the sign red line on mount pad 1, the regulation seat 2 aligns, explain that the spacing groove of 8 tip of first connecting plate rotates to stopper 11 directly over, loosen catch plate 13 this moment, stopper 11 just can get into the spacing groove of 8 tip of first connecting plate under the elasticity of first spring 10, accomplish the erection joint.

The angle adjusting mechanism comprises a driving motor 15 fixed at the bottom in the adjusting seat 2 and a sliding rail 18, a driving shaft of the driving motor 15 is fixed with a threaded rod, the threaded rod is in threaded connection with a bottom plate 16, a limiting mechanism limiting movement in the vertical direction is arranged on the side face of the bottom plate 16, the bottom plate 16 is fixed with a movable plate 20 through a connecting rod 19, the movable plate 20 is fixed with a third connecting plate 21, the third connecting plate 21 is hinged to a first mounting block 22 fixed at the bottom of the camera 3, a sleeve 23 is connected to the sliding rail 18 at the bottom in the adjusting seat 2 in a sliding mode, the sleeve 23 is connected with a movable block 25 through a second spring 24, the movable block 25 is fixed with a fourth connecting plate 26, the bottom of the camera 3 is also fixed with the sliding rail 18, and the sliding rail 18 at the bottom of the camera 3 is.

The limiting mechanism comprises a side plate 17 relatively fixed inside the adjusting seat 2 and a sliding rail 18 fixed on the side plate 17, and a sliding block matched with the sliding rail 18 is fixed on the bottom plate 16.

The slide rails 18 are all t-shaped slide rails of the same structure.

When the monitoring visual angle of the camera 3 in the vertical direction needs to be adjusted, the driving motor 15 is used for driving the threaded rod to rotate, the bottom plate 16 moves up and down in the vertical direction under the limiting effect of the limiting mechanism, the third connecting plate 21 synchronously moves up and down under the transmission of the moving plate 20 and the connecting rod 19, and then the tail of the camera 3 is driven to move up and down.

At this time, because the camera 3 is in an inclined state, the contact point between the second mounting block 27 and the slide rail 18 changes, so that the second mounting block 27 moves leftwards along the slide rail 18, the sleeve 23 synchronously moves leftwards along the slide rail 18 under the transmission of the fourth connecting plate 26, the moving block 25 and the sleeve 23, and because the distance between the contact point and the sleeve 23 changes, the second spring 24 is shortened or lengthened under the action of external force, and the rotation stability of the camera 3 can be always maintained in the process of adjusting the monitoring visual angle in the vertical direction of the camera 3.

It is worth noting that, in the technical scheme of the application, the sliding rail 18 at the bottom in the adjusting seat 2, the sliding rail 18 at the bottom of the camera 3 and the sliding rail 18 on the side plate 17 are all t-shaped sliding rails with the same structure, so that no distinction is made here, the driving motor 15 can adopt a band-type servo motor, and the driving shaft is automatically locked by the band-type servo motor when the machine is stopped, so that the camera 3 is locked in the vertical direction and cannot rotate.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an intelligence parking area video detection device which characterized in that: the device comprises a mounting seat (1), an adjusting seat (2) and a camera (3), wherein the mounting seat (1) is detachably fixed with the adjusting seat (2) through a detachable mounting mechanism, and the adjusting seat (2) is connected with the camera (3) through an angle adjusting mechanism;

the detachable mounting mechanism comprises an annular hole (4) formed in the top of the mounting seat (1) and a first connecting plate (8) fixed to the bottom of the adjusting seat (2), the inner wall of the annular hole (4) is fixed with the baffle disc (5) through a connecting block (6), a square hole (7) used for penetrating through the first connecting plate (8) is formed in the edge of the annular hole (4), a groove (9) is formed in the bottom of the mounting seat (1), the inner wall of the groove (9) is connected with a limiting block (11) through a first spring (10), a limiting groove clamped with the limiting block (11) is formed in the end of the first connecting plate (8), and the limiting blocks (11) are connected through a linkage mechanism;

the angle adjusting mechanism comprises a driving motor (15) and a sliding rail (18) which are fixed at the inner bottom of an adjusting seat (2), a driving shaft of the driving motor (15) is fixed with a threaded rod, the threaded rod is in threaded connection with a bottom plate (16), a limiting mechanism which limits movement in the vertical direction is arranged on the side face of the bottom plate (16), the bottom plate (16) is fixed with a moving plate (20) through a connecting rod (19), the moving plate (20) is fixed with a third connecting plate (21), the third connecting plate (21) is hinged with a first mounting block (22) which is fixed at the bottom of a camera (3), a sleeve (23) is connected on the sliding rail (18) at the inner bottom of the adjusting seat (2) in a sliding manner, the inside of the sleeve (23) is connected with a moving block (25) through a second spring (24), the moving block (25) is fixed with a fourth connecting plate (26), and the sliding rail (18) is also fixed at the bottom of, and a second mounting block (27) hinged with a fourth connecting plate (26) is connected to the sliding rail (18) at the bottom of the camera (3) in a sliding manner.

2. The intelligent parking lot video detection device according to claim 1, wherein: the linkage mechanism comprises a second connecting plate (12) fixed between the limiting blocks (11) and a pushing plate (13) fixed on the limiting blocks (11) and extending out of the side face of the mounting seat (1), and a containing groove (14) used for being matched with the pushing plate (13) and the second connecting plate (12) to move up and down is formed in the bottom and the side wall of the mounting seat (1).

3. The intelligent parking lot video detection device according to claim 2, wherein: the second connecting plate (12) and the pushing plate (13) are arranged at the same height.

4. The intelligent parking lot video detection device according to claim 1, wherein: the limiting mechanism comprises a side plate (17) fixed inside the adjusting seat (2) relatively and a sliding rail (18) fixed on the side plate (17), and a sliding block matched with the sliding rail (18) is fixed on the bottom plate (16).

5. The intelligent parking lot video detection device according to claim 1 or 4, wherein: the slide rails (18) are all t-shaped slide rails with the same structure.

6. The intelligent parking lot video detection device according to claim 1, wherein: the mounting seat (1) and the adjusting seat (2) are provided with mark red lines which are aligned when the limiting groove at the end part of the first connecting plate (8) rotates to a position right above the limiting block (11).

7. The intelligent parking lot video detection device according to claim 1, wherein: and the mounting seat (1) is provided with a mounting screw hole.

8. The intelligent parking lot video detection device according to claim 1, wherein: the first connecting plates (8) are arranged in bilateral symmetry with respect to the adjusting seat (2).