Auxiliary installation device for video monitoring camera

Abstract

The utility model discloses an auxiliary installation device for a video monitoring camera, which relates to the technical field of video monitoring camera installation and comprises a first stand column, a second stand column is slidably connected in the first stand column, a third stand column is slidably connected in the second stand column, and a back plate is connected to the top end of the third stand column. The front surface of the back plate is in clamping connection with a camera body, the top of the front surface of the back plate is connected with a fixing plate, two sides of the top end of the fixing plate are connected with first electric push rods, and telescopic ends of the two first electric push rods are connected with a first marking plate; the beneficial effects of the utility model are that through the cooperation of the first stand column, the second stand column and the third stand column, the optimal installation height of the camera can be debugged, the camera can be conveniently installed on an outdoor stand column, through the cooperation of the first marking plate and the first coloring pad, the debugged position can be marked, the camera can be conveniently installed on a roof, and the installation efficiency is improved. And mounting workers can conveniently mount at a specified position.

Description

Technical Field

[0001] The utility model relates to an installation auxiliary device, in particular to an installation auxiliary device for a video surveillance camera, and belongs to the technical field of video surveillance camera installation. Background Art

[0002] A surveillance camera is a semiconductor imaging device with the advantages of high sensitivity, resistance to strong light, low distortion, small size, long life and vibration resistance. It is widely used in surveillance camera security systems. Outdoor surveillance cameras have basic functions such as wide monitoring range, clear night vision, waterproof and dustproof. Secondly, the power supply method should be combined with the usage scenario, and it should have intelligent functions such as sound and light warning, voice intercom, automatic cruise, etc. Use installation auxiliary devices to mark the installation position of the video surveillance camera to avoid workers repeatedly climbing and debugging.

[0003] Among them, the "a camera installation auxiliary device" disclosed in the application number "CN202122322505.8" is also an increasingly mature technology. The camera installation auxiliary device for positioning and correction operations has its own position marking function and real-time monitoring function. It only requires one person to operate to complete the debugging, correction and marking of the camera installation position. After further retrieval, the "a high-definition video surveillance equipment auxiliary installation device" disclosed in the application number "CN202322674015.3" includes a mounting plate, which is fixedly installed on the wall, and a height adjustment component is fixedly installed on the outer surface of the mounting plate, and a connecting plate 2 is fixedly installed on the outer surface of the height adjustment component. The inner bottom of the connecting plate 2 is rotatably connected to a rotating plate, and two card plates are arranged and fixedly connected on the upper and lower outer surfaces of the rotating plate, and the inner part of the card plate is clamped with the end of the camera bracket. The utility model can complete the installation by rotating the rotating plate installed between the two connecting plates to a tilted state and inserting the bracket of the camera into the clamping plate below the rotating plate. When the camera is hit by sudden weather such as hail or falling objects, it can effectively avoid the situation where the camera housing is hit and the internal structure is directly damaged, thereby improving the safety of the monitoring equipment when used outdoors.

[0004] However, the above method still has the following defects in actual use: the debugging position is limited, and it is difficult to mark the installation position of the video surveillance camera according to the specific installation situation. Therefore, the utility model provides an installation auxiliary device for the video surveillance camera. Utility Model Content

[0005] The utility model aims to provide an auxiliary installation device for a video surveillance camera, so as to solve the problem in the above-mentioned background technology that it is difficult to mark the installation position of the video surveillance camera according to the specific installation situation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an auxiliary installation device for a video surveillance camera, comprising a first column, a second column is slidably connected inside the first column, a third column is slidably connected inside the second column, the top of the third column is connected to a back plate, the front of the back plate is connected to a camera body through a limiting mechanism, the top of the front of the back plate is connected to a fixing plate, both sides of the top of the fixing plate are connected to first electric push rods, the telescopic ends of the two first electric push rods are connected to a first marking plate, and the top of the first marking plate is provided with a first colored pad.

[0007] As a preferred technical solution of the utility model, two second electric push rods are connected to the middle of the back side of the back plate, the telescopic ends of the two second electric push rods are connected to a second marking plate, and a second coloring pad is provided on one side of the second marking plate.

[0008] As a preferred technical solution of the utility model, the bottom end of the first column is connected to a bottom plate, and the four corners of the bottom end of the bottom plate are connected to universal wheels.

[0009] As a preferred technical solution of the utility model, screw rods are threadedly connected to the tops of both sides of the first column, screw holes are opened on both sides of the second column, and one end of the screw rod passes through one side of the first column and is threadedly connected to the screw hole.

[0010] As a preferred technical solution of the utility model, a hydraulic rod is provided on the inner wall of the bottom end of the second column, and the telescopic end of the hydraulic rod is connected to the inner wall of the top end of the third column.

[0011] As a preferred technical solution of the utility model, the limiting mechanism includes a slide groove and two card slots, the slide groove is opened at the top of the front side of the back plate, both sides of the slide groove are slidably connected with a moving seat, the middle of the front side of the moving seat is connected with a connecting rod, one end of the connecting rod is connected with an arc-shaped limiting plate, the middle of one side of the arc-shaped limiting plate is connected with a card plate, the two card slots are respectively opened at the top of both sides of the camera body, and the card plate is card-engaged with the card slots.

[0012] As a preferred technical solution of the utility model, the interior of the slide groove is rotatably connected with a bidirectional screw rod through a bearing, the outer wall of the bidirectional screw rod is connected to the internal thread of the movable seat, the top and bottom ends of the slide groove are provided with limiting grooves, the middle part of the top end and the middle part of the bottom end of the movable seat are connected with sliders, and the slider is slidably connected to the inside of the limiting groove.

[0013] As a preferred technical solution of the utility model, one end of the bidirectional screw rod passes through one side of the back plate and is connected to a turntable.

[0014] Compared with the related art, the video surveillance camera installation auxiliary device provided by the utility model has the following beneficial effects:

[0015] Through the cooperation of the first column, the second column and the third column, the optimal installation height of the video surveillance camera can be adjusted, which is convenient for installing the camera on the outdoor column. Through the cooperation of the first marking plate and the first colored pad, the adjusted position can be marked, which is convenient for installing the camera on the roof, so that the installation workers can install it at the designated position and avoid multiple climbing and debugging. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the explosion structure at the bottom of the utility model;

[0018] Figure 3 It is a schematic diagram of the explosion structure of the top of the utility model;

[0019] Figure 4 It is a schematic diagram of the explosion structure of the limiting mechanism of the utility model.

[0020] In the figure: 1. first column; 2. second column; 3. third column; 4. back plate; 5. camera body; 6. limiting mechanism; 7. fixing plate; 8. first electric push rod; 9. first marking plate; 10. first coloring pad; 11. second electric push rod; 12. second marking plate; 13. second coloring pad; 14. bottom plate; 15. universal wheel; 16. screw rod; 17. screw hole; 18. hydraulic rod; 601. slide groove; 602. moving seat; 603. connecting rod; 604. arc limiting plate; 605. clamping plate; 606. clamping groove; 607. bidirectional screw rod; 608. limiting groove; 609. slider; 610. turntable. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0022] See also Figure 1-4The utility model provides an auxiliary installation device for a video surveillance camera, comprising a first column 1, a second column 2 is slidably connected inside the first column 1, a third column 3 is slidably connected inside the second column 2, a back plate 4 is connected to the top of the third column 3, a camera body 5 is connected to the front of the back plate 4 through a limit mechanism 6, and the height of the camera body 5 can be adjusted by moving the second column 2 and the third column 3, so as to debug the installation height, a fixing plate 7 is fixedly connected to the top of the front of the back plate 4, first electric push rods 8 are fixedly connected to both sides of the top of the fixing plate 7, the telescopic ends of the two first electric push rods 8 are fixedly connected to the first marking plate 9, a first coloring pad 10 is fixedly provided on the top of the first marking plate 9, and the first electric push rod 8 drives the first marking plate 9 and the first coloring pad 10 to move upward to color the installation position;

[0023] Two second electric push rods 11 are fixedly connected to the middle of the back of the back plate 4, and the telescopic ends of the two second electric push rods 11 are fixedly connected to the second marking plate 12, and a second coloring pad 13 is fixedly provided on one side of the second marking plate 12. The second electric push rod 11 drives the second marking plate 12 and the second coloring pad 13 to move, and the installation height after debugging is colored and marked;

[0024] The bottom end of the first column 1 is fixedly connected to a bottom plate 14, and the four corners of the bottom end of the bottom plate 14 are fixedly connected to universal wheels 15, which facilitate the movement of the camera body 5 and the adjustment of the installation angle of the camera body 5;

[0025] The tops of both sides of the first column 1 are threadedly connected with screw rods 16, and both sides of the second column 2 are provided with screw holes 17. There are multiple screw holes 17, which are equidistantly arranged on both sides of the second column 2. One end of the screw rod 16 passes through one side of the first column 1 and is threadedly connected with the screw hole 17. The screw rod 16 is rotated to rotate the screw rod 16 into the screw hole 17 at the bottom to raise the position of the second column 2.

[0026] A hydraulic rod 18 is fixedly provided on the inner wall at the bottom end of the second column 2, and the telescopic end of the hydraulic rod 18 is fixedly connected to the inner wall at the top end of the third column 3. The hydraulic rod 18 drives the third column 3 to move so as to adjust the height of the back plate 4 and the camera body 5;

[0027] Specifically, first pull the second column 2 to move the second column 2 upward, then rotate the screw 16, and insert the screw 16 into the screw hole 17 to fix the position of the second column 2, and then adjust the hydraulic rod 18 to drive the third column 3 to move, so as to facilitate the adjustment of the height of the back plate 4 and the camera body 5, and debug at different heights to determine the optimal installation height of the camera body 5, and then adjust the second electric push rod 11 at the same time to drive the second marking plate 12 and the second coloring pad 13 to move, and mark the installation height with color. Example

[0028] The limiting mechanism 6 includes a slide groove 601 and two clamping grooves 606. The slide groove 601 is provided at the top of the front side of the back plate 4. Both sides of the slide groove 601 are slidably connected with a moving seat 602. A connecting rod 603 is fixedly connected to the middle of the front side of the moving seat 602. An arc-shaped limiting plate 604 is fixedly connected to one end of the connecting rod 603. A clamping plate 605 is fixedly connected to the middle of one side of the arc-shaped limiting plate 604. Two clamping grooves 606 are respectively provided at the top of both sides of the camera body 5. The clamping plate 605 is clamped and connected with the clamping groove 606. The two clamping plates 605 move in the slide groove 601 at the same time until they are clamped with the clamping groove 606 to limit the camera body 5.

[0029] The interior of the slide 601 is rotatably connected with a bidirectional screw rod 607 through a bearing, and the outer wall of the bidirectional screw rod 607 is connected with the internal thread of the moving seat 602. Under the thread cooperation between the bidirectional screw rod 607 and the two moving seats 602, the two moving seats 602 move toward each other at the same time. The top and bottom ends of the slide 601 are provided with a limiting groove 608. The middle part of the top and the middle part of the bottom of the moving seat 602 are fixedly connected with a slider 609. The slider 609 is slidably connected to the inside of the limiting groove 608. The limiting groove 608 limits the moving position of the slider 609, thereby making the moving seat 602 move stably.

[0030] One end of the bidirectional screw rod 607 passes through one side of the back plate 4 and is fixedly connected with a turntable 610. The bidirectional screw rod 607 can be easily rotated through the turntable 610.

[0031] Specifically, first place the camera body 5 on the front of the back plate 4 so that the slot 606 is flush with the card plate 605, then rotate the turntable 610 to rotate the bidirectional screw rod 607, and with the threaded cooperation between the bidirectional screw rod 607 and the two movable seats 602, the two movable seats 602 move in a straight line, driving the two arc-shaped limiting plates 604 and the two card plates 605 to move toward the middle at the same time, so that the card plate 605 is engaged with the slot 606, thereby limiting the camera body 5.

[0032] When in use, first put the camera body 5 on the front of the back plate 4, so that the slot 606 is flush with the card plate 605, then rotate the turntable 610 to rotate the bidirectional screw rod 607, and under the thread cooperation between the bidirectional screw rod 607 and the two moving seats 602, the two moving seats 602 are moved linearly, driving the two arc-shaped limiting plates 604 and the two card plates 605 to move toward the middle at the same time, so that the card plates 605 are engaged with the slot 606, and then the camera body 5 is limited, so that the camera body 5 is installed on the front of the back plate 4;

[0033] Then, the first coloring pad 10 and the second coloring pad 13 are dyed, and then the second column 2 is pulled to move the second column 2 upward, and then the screw rod 16 is rotated and inserted into the screw hole 17 to fix the position of the second column 2, and the height of the camera body 5 is raised, and the camera body 5 is moved to one side of the outdoor column, and then the hydraulic rod 18 is adjusted to drive the third column 3 to move, so as to facilitate the adjustment of the height of the back plate 4 and the camera body 5, and debug at different heights to determine the best installation height of the camera body 5, and then the second electric push rod 11 is adjusted at the same time to drive the second marking plate 12 and the second coloring pad 13 to move, and the installation height is dyed and marked, so that the camera body 5 can be installed on the outdoor column;

[0034] When installing indoors, the height of the camera body 5 is adjusted to the roof, and the position and adjustment of the camera body 5 are adjusted by the universal wheel 15, so as to determine the best installation position of the camera body 5, and then the two first electric push rods 8 are adjusted at the same time to drive the first marking plate 9 and the first coloring pad 10 to move upward, so that the first coloring pad 10 marks the installation position of the roof, so as to install the camera body 5 on the indoor roof.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary device for mounting a video surveillance camera, comprising a first column (1), characterized in that: The first column (1) is internally slidably connected to a second column (2), the second column (2) is internally slidably connected to a third column (3), the top end of the third column (3) is connected to a back plate (4), the front end of the back plate (4) is snap-connected to a camera body (5) via a limiting mechanism (6), the top of the front end of the back plate (4) is connected to a fixing plate (7), both sides of the top end of the fixing plate (7) are connected to first electric push rods (8), the telescopic ends of the two first electric push rods (8) are connected to first marking plates (9), and the top end of the first marking plate (9) is provided with a first coloring pad (10).

2. The video surveillance camera installation auxiliary device according to claim 1, characterized in that: Two second electric push rods (11) are connected to the middle of the back side of the back plate (4), the telescopic ends of the two second electric push rods (11) are connected to a second marking plate (12), and a second coloring pad (13) is provided on one side of the second marking plate (12).

3. The video surveillance camera installation auxiliary device according to claim 1, characterized in that: The bottom end of the first upright column (1) is connected to a bottom plate (14), and the four corners of the bottom end of the bottom plate (14) are connected to universal wheels (15).

4. The video surveillance camera installation auxiliary device according to claim 1, characterized in that: The tops of both sides of the first column (1) are threadedly connected with screw rods (16), and both sides of the second column (2) are provided with screw holes (17), and one end of the screw rod (16) passes through one side of the first column (1) and is threadedly connected to the screw hole (17).

5. The video surveillance camera installation auxiliary device according to claim 1, characterized in that: A hydraulic rod (18) is provided on the inner wall of the bottom end of the second column (2), and the telescopic end of the hydraulic rod (18) is connected to the inner wall of the top end of the third column (3).

6. The video surveillance camera installation auxiliary device according to claim 1, characterized in that: The limiting mechanism (6) comprises a slide groove (601) and two clamping grooves (606); the slide groove (601) is arranged at the top of the front side of the back plate (4); both sides of the slide groove (601) are slidably connected to a movable seat (602); a connecting rod (603) is connected to the middle of the front side of the movable seat (602); one end of the connecting rod (603) is connected to an arc-shaped limiting plate (604); a clamping plate (605) is connected to the middle of one side of the arc-shaped limiting plate (604); the two clamping grooves (606) are respectively arranged at the top of both sides of the camera body (5); and the clamping plate (605) is clamped and connected to the clamping grooves (606).

7. The video surveillance camera installation auxiliary device according to claim 6, characterized in that: The interior of the slide groove (601) is rotatably connected to a bidirectional screw rod (607) via a bearing, and the outer wall of the bidirectional screw rod (607) is threadedly connected to the interior of the movable seat (602). The top and bottom ends of the slide groove (601) are both provided with limit grooves (608), and the middle part of the top and the middle part of the bottom of the movable seat (602) are both connected to sliders (609), and the sliders (609) are slidably connected to the interior of the limit grooves (608).

8. The video surveillance camera installation auxiliary device according to claim 7, characterized in that: One end of the bidirectional screw rod (607) passes through one side of the back plate (4) and is connected to a rotating disk (610).

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