Adjustable monitoring device

Abstract

The utility model discloses an adjustable monitoring device, which comprises a dome camera, a mounting box with an opening at the bottom is arranged above the dome camera, the right side of the mounting box is fixedly connected with a T-shaped fixing seat, an anti-skid rubber ring is adhered and fixed at the bottom of the mounting box, the bottom of the anti-skid rubber ring is in tight contact with a concentric-square-shaped support plate in a squeezing manner, and the T-shaped fixing seat is fixedly connected with the T-shaped fixing seat. And a U-shaped iron supporting plate is fixedly mounted at the top of the dome camera. According to the utility model, a series of structures are arranged, so that the camera of the dome camera can be conveniently lifted and adjusted to a low position during maintenance and can be conveniently disassembled in a simple pulling manner, a worker can conveniently and directly carry out climbing-free safe maintenance work at the low position, climbing operation of the worker is not needed, the convenience and safety of the maintenance work are improved, and the maintenance efficiency is improved. And the outer side of the hemispherical transparent shield is automatically cleaned and dedusted at regular time, so that the monitoring work is prevented from being influenced by the fact that a large amount of dust covers the outside, and the use safety and the clear monitoring effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring equipment, in particular to an adjustable monitoring device. Background Art

[0002] The ball camera, also known as a spherical camera, is a monitoring device that can rotate 360° and is commonly used in monitoring work such as surveillance. It is divided into indoor smart ball cameras and outdoor smart ball cameras based on the use environment. When the existing ball camera is used outdoors, it is usually installed and fixed on a high wall through a bracket. There are the following problems when using it:

[0003] 1. Since the installation position of the ball camera is generally high, personnel are usually required to operate at a height during inspection and maintenance, and the convenience and safety of inspection are not ideal; 2. Since the ball camera camera is directly exposed to the outside, there is a possibility of impact damage and dust coverage. The dust on the outside of the lens will cause obstruction, affecting the clarity of monitoring, and the safety of use and the clarity of monitoring are not ideal; in view of this, the present application proposes an adjustable monitoring device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide an adjustable monitoring device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an adjustable monitoring device, including a ball camera, a mounting box with an opening at the bottom is provided above the ball camera, a T-shaped fixing seat is fixedly connected to the right side of the mounting box, a non-slip rubber ring is adhesively fixed to the bottom of the mounting box, the bottom of the non-slip rubber ring is tightly contacted with a circular support plate, a U-shaped iron support plate is fixedly installed on the top of the ball camera, the U-shaped iron support plate is magnetically mounted on the top of the circular support plate, and the U-shaped iron support plate is used to suspend the ball camera at the upper part;

[0006] A two-point hanging and lifting assembly is installed between the inner walls of both sides of the installation box and the top of the round-shaped support plate. The two-point hanging and lifting assembly is used to hang and lift the round-shaped support plate to achieve lifting adjustment. The adjustable lifting is convenient for moving the round-shaped support plate down to a low position during maintenance, so that personnel can directly perform convenient and safe maintenance on the ball camera without climbing high.

[0007] A rotary drive assembly is rotatably mounted on the bottom of the circular support plate, a driving motor fixedly connected to the rotary drive assembly is embedded and fixed on the right side of the bottom of the circular support plate, a front top of the driving motor is fixed and electrically connected to a time-controlled switch, a hemispherical transparent shield is fixedly connected to the bottom of the rotary drive assembly, a ball camera is located in the hemispherical transparent shield, the hemispherical transparent shield is used to shield the ball camera from dust, and the rotary drive assembly is used to drive the hemispherical transparent shield to rotate when the driving motor is started;

[0008] The right side of the bottom of the circular support plate is fixedly connected with a wiping component that is in active contact with the right side of the hemispherical transparent shield. The wiping component is used to wipe and clean the outer side of the hemispherical transparent shield when it rotates.

[0009] Preferably, the two-point lifting and lowering assembly includes two winding wheels arranged in an installation box, the winding wheel located on the left side is rotatably connected to the left inner wall of the installation box, the two winding wheels are fixedly connected with the same linkage shaft, a brake motor is fixedly installed on the right side of the installation box, the left end of the output shaft of the brake motor is fixedly connected to the right center of the winding wheel on the right side, a pull rope is wound around the winding wheel, the bottom end of the pull rope is fixedly connected to the top of the circular support plate, the top end of the pull rope is fixedly connected to the outer side of the corresponding winding wheel, vertical guide sleeves are fixedly connected to the inner walls on both sides of the installation box, and the vertical guide sleeves are movably sleeved on the corresponding pull ropes.

[0010] Preferably, the rotary drive assembly includes an inner gear ring rotatably mounted on the bottom of the circular support plate, a gear is meshed on the inner right side of the inner gear ring, the top center of the gear is fixedly connected to the bottom end of the output shaft of the drive motor, the bottom of the inner gear ring is fixedly connected to the top of the hemispherical transparent protective cover, and the ball camera is located inside the inner gear ring.

[0011] Preferably, the cleaning assembly comprises an arc rod fixedly connected to the right side of the bottom of the circular support plate, the inner side of the arc rod is bonded and fixed with wiping cotton, and the inner side of the wiping cotton is in active contact with the right side of the hemispherical transparent shield.

[0012] Preferably, rectangular slots are provided on both sides of the top of the circular support plate, and magnet blocks are bonded and fixed on the bottom inner wall of the rectangular slots. The bottom two sides of the U-shaped iron support plate are movably mounted in the corresponding rectangular slots and adsorbed by the magnet blocks, and a U-shaped handle is fixedly connected to the top of the U-shaped iron support plate.

[0013] Preferably, a wireless remote control switch is fixed and electrically connected to the front side of the brake motor, and the wireless remote control switch is matched with an external remote controller.

[0014] Preferably, the distance between the front inner wall and the rear inner wall of the circular support plate is greater than the distance between the front and rear sides of the ball camera, and the distance between the two side inner walls of the circular support plate is greater than the distance between the two sides of the ball camera.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This adjustable monitoring device, through the installation box, circular support plate, anti-skid rubber ring, U-shaped iron support plate, two-point hanging lifting assembly, rectangular card slot and magnet block, can adjust the ball camera to a low position during maintenance and disassemble it by simply pulling, so that personnel can directly perform safe maintenance work at a low place without climbing, without the need for personnel to operate at a height, thereby improving the convenience and safety of maintenance work;

[0017] 2. This adjustable monitoring device, through the provision of a hemispherical transparent cover, a circular support plate, a rotary drive assembly, a wiping assembly, a timer switch and a drive motor, is convenient for shielding and protecting the camera of the ball machine from dust, reducing the risk of accidental impact damage, and improving the safety of use. After the start and close time of the drive motor is pre-set using the timer switch according to the needs of on-site cleaning, the outer side of the hemispherical transparent cover can be automatically wiped and dusted at a fixed time to prevent a large amount of dust from covering the outside and affecting the monitoring work, thereby improving the monitoring clarity.

[0018] The utility model is provided with a series of structures, which is convenient for lifting and adjusting the camera of the ball camera to a low position and conveniently disassembling it by simply pulling it during maintenance, so that personnel can directly carry out safe maintenance work at a low place without climbing up, and there is no need for personnel to operate at heights, thereby improving the convenience and safety of maintenance work, facilitating shielding and protection of the camera of the ball camera and automatic and regular dust removal on the outer side of the hemispherical transparent cover, thereby preventing a large amount of dust from covering the outside and affecting the monitoring work, thereby improving the safety of use and the clarity of monitoring effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of an adjustable monitoring device proposed by the utility model;

[0020] Figure 2 This is a cross-sectional structural schematic diagram of an adjustable monitoring device proposed by the utility model;

[0021] Figure 3 for Figure 2 A schematic diagram of the enlarged structure of part A in the figure.

[0022] In the figure: 1. ball camera; 101. U-shaped iron support plate; 2. Installation box; 3. Anti-slip rubber ring; 4. Ring-shaped support plate; 5. Inner gear ring; 6. Gear; 7. Drive motor; 8. Time switch; 9. Arc rod; 10. Wiping cotton; 11. Hemispherical transparent cover; 12. Winding wheel; 13. Pull rope; 14. Vertical guide sleeve; 15. Linkage shaft; 16. Brake motor; 17. Magnet block. DETAILED DESCRIPTION

[0023] 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.

[0024] like Figures 1 to 3 As shown, an adjustable monitoring device proposed in this embodiment includes a ball camera 1, a mounting box 2 with an opening at the bottom is provided above the ball camera 1, a T-shaped fixing seat is fixedly connected to the right side of the mounting box 2, wherein the right side of the T-shaped fixing seat is rectangular and has four bolt mounting through holes, a non-slip rubber ring 3 is bonded and fixed to the bottom of the mounting box 2, the bottom of the non-slip rubber ring 3 is tightly contacted with a circular support plate 4, a U-shaped iron support plate 101 is fixedly installed on the top of the ball camera 1, and the U-shaped iron support plate 101 is magnetically mounted on the top of the circular support plate 4, the distance between the front inner wall and the rear inner wall of the circular support plate 4 is larger than the distance between the front and rear sides of the ball camera 1, the distance between the two side inner walls of the circular support plate 4 is larger than the distance between the two sides of the ball camera 1, which provides conditions for the ball camera 1 to be moved out and put in from the inner side of the circular support plate 4, and the U-shaped iron support plate 101 is used to suspend the ball camera 1 at the top;

[0025] A two-point hanging and lifting assembly is installed between the inner walls of both sides of the installation box 2 and the top of the circular support plate 4. The two-point hanging and lifting assembly is used to hang and lift the circular support plate 4 to achieve lifting adjustment. The adjustable lifting is convenient for moving the circular support plate 4 down to a low position during maintenance, so that personnel can directly perform convenient and safe maintenance on the ball camera 1 without climbing high.

[0026] A rotary drive assembly is rotatably installed at the bottom of the circular support plate 4, a driving motor 7 fixedly connected to the rotary drive assembly is embedded and fixed on the right side of the bottom of the circular support plate 4, the front top of the driving motor 7 is fixed and electrically connected to a time-controlled switch 8, a hemispherical transparent protective cover 11 is fixedly connected to the bottom of the rotary drive assembly, the ball camera 1 is located in the hemispherical transparent protective cover 11, the hemispherical transparent protective cover 11 is used to shield and protect the ball camera 1 from dust, and the rotary drive assembly is used to drive the hemispherical transparent protective cover 11 to rotate when the driving motor 7 is started; a wiping assembly that is in active contact with the right side of the hemispherical transparent protective cover 11 is fixedly connected to the right side of the bottom of the circular support plate 4, and the wiping assembly is used to wipe and clean the outer side of the hemispherical transparent protective cover 11 when it rotates.

[0027] Specifically, the two-point hanging and lifting assembly includes two winding wheels 12 arranged in the installation box 2, the winding wheel 12 on the left side is rotatably connected to the left inner wall of the installation box 2, wherein a first bearing is fixedly connected to the left inner wall of the installation box 2, and a pin is fixedly connected in the inner ring of the first bearing, and the right end of the pin is fixedly connected to the left center of the left winding wheel 12 on the left side, so as to achieve the effect of rotatably installing the winding wheel 12 on the left side, and a same linkage shaft 15 is fixedly connected between the two winding wheels 12, and a brake motor 16 is fixedly installed on the right side of the installation box 2, and the left end of the output shaft of the brake motor 16 is fixedly connected to the right center of the right winding wheel 12, and a pull rope 13 is wound around the winding wheel 12, and the bottom end of the pull rope 13 is fixedly connected to the top of the circular support plate 4, and the top end of the pull rope 13 is fixedly connected to the outer side of the corresponding winding wheel 12, and vertical guide sleeves 14 are fixedly connected to the inner walls on both sides of the installation box 2, and the vertical guide sleeves 1 The movable sleeve is arranged on the corresponding pull rope 13, and the front side of the brake motor 16 is fixed and electrically connected with a wireless remote control switch, and the wireless remote control switch is matched with an external remote control, which plays a role in facilitating the maintenance personnel to remotely control the brake motor 16; the winding wheel 12, the linkage shaft 15, the brake motor 16, the pull rope 13 and the vertical guide sleeve 14 are arranged to cooperate, and the brake motor 16 drives the two winding wheels 12 to rotate to reel or release the two pull ropes 13, and the circular support plate 4 is lifted during reeling, so that it is squeezed and contacted with the anti-slip rubber ring 3 to perform the extrusion friction fixing work, and the lifting force on the circular support plate 4 is relaxed during release. At this time, under the action of their own gravity, the circular support plate 4 and the ball camera 1 move downward and gradually descend to a low position, which plays a role in facilitating the adjustment of the ball camera 1 to a low position during maintenance so that personnel can directly perform safe maintenance at a low place without climbing, thereby improving the convenience and safety of maintenance work.

[0028] Furthermore, the rotary drive assembly includes an inner gear ring 5 rotatably installed at the bottom of the circular support plate 4, wherein the bottom of the circular support plate 4 is fixedly connected to a second bearing, and the inner ring of the second bearing is fixedly mounted on the outer side of the inner gear ring 5, so as to achieve the effect of rotatably installing the inner gear ring 5, and a gear 6 is meshed on the right side of the inner side of the inner gear ring 5, and the top center of the gear 6 is fixedly connected to the bottom end of the output shaft of the driving motor 7, and the bottom of the inner gear ring 5 is fixedly connected to the top of the hemispherical transparent protective cover 11, and the ball camera 1 is located in the inner gear ring 5; the inner gear ring 5 and the gear 6 are coordinated, and the driving motor 7 is used to drive the gear 6 to rotate, and the gear 6 drives the inner gear ring 5 meshed with it to rotate, and the inner gear ring 5 is used to drive the hemispherical transparent protective cover 11 to rotate.

[0029] Furthermore, the wiping component includes an arc rod 9 fixedly connected to the right side of the bottom of the circular support plate 4, and a wiping cotton 10 is bonded and fixed to the inner side of the arc rod 9, and the inner side of the wiping cotton 10 is in active contact with the right side of the hemispherical transparent protective cover 11; the arc rod 9 and the wiping cotton 10 are arranged to cooperate with each other, and when the hemispherical transparent protective cover 11 rotates, its outer side will form friction with the wiping cotton 10, so as to achieve the effect of wiping and removing dust from its outer side, prevent a large amount of dust from covering the monitoring work and causing obstruction, and improve the monitoring clarity effect.

[0030] Furthermore, rectangular slots are provided on both sides of the top of the circular support plate 4, and a magnet block 17 is bonded and fixed on the bottom inner wall of the rectangular slot. The bottom two sides of the U-shaped iron support plate 101 are movably mounted in the corresponding rectangular slots and adsorbed with the magnet block 17. The top of the U-shaped iron support plate 101 is fixedly connected with a U-shaped handle. The rectangular slot and the magnet block 17 have the effect of convenient magnetic fixation of the U-shaped iron support plate 101. The magnetic fixation method makes it convenient to disassemble and remove the ball camera 1 by simply pulling it upwards after moving it down to a low position, which provides convenience for the subsequent maintenance work of subsequent personnel.

[0031] The method of using this embodiment is as follows: when the ball camera 1 is used for monitoring work and needs to be inspected and maintained, the maintenance personnel use an external remote control to control the brake motor 16 to start in the forward direction, so that it drives the right-side winding wheel 12 to rotate, and the right-side winding wheel 12 drives the left-side winding wheel 12 to rotate through the linkage shaft 15, and the two winding wheels 12 release the two pull ropes 13 to relax the tension on the circular support plate 4. At this time, under the action of their own gravity, the circular support plate 4 and the ball camera 1 move downward and gradually move to a low position. At this time, the personnel can directly pull the U-shaped handle upward to drive the U-shaped iron support plate 101 to separate upward from the two rectangular slots and the two magnet blocks 17, and the U-shaped iron support plate 101 drives the ball camera camera 1 to move upward from the inside of the circular support plate 4. , maintenance work can be carried out, so that it is convenient to adjust the ball camera 1 to a low position during maintenance, and it is convenient to disassemble it, so that personnel can directly carry out safe maintenance work without climbing at a low place, without the need for personnel to climb up, thereby improving the convenience and safety of maintenance work; after the maintenance is completed, the ball camera 1 is placed into the hemispherical transparent cover 11 through the inner side of the circular support plate 4, and the U-shaped iron support plate 101 is inserted into the two rectangular slots and adsorbed with the two magnet blocks 17, and then the brake motor 16 is started in the reverse direction to drive the two winding wheels 12 to wind up the two pull ropes 13, and the two pull ropes 13 drive the circular support plate 4 to rise upward, and after the circular support plate 4 is raised, it squeezes the bottom of the anti-slip rubber ring 3 to perform extrusion friction fixing work, and the lifting adjustment and resetting work after maintenance is completed;

[0032] The hemispherical transparent protective cover 11 is used to shield and protect the ball camera 1 from dust, thereby reducing the risk of accidental impact damage and improving safety of use. The time control switch 8 is used to pre-set the start and close time of the drive motor 7 according to the on-site cleaning needs. When the cleaning time is reached, the drive motor 7 drives the gear 6 to rotate, and the gear 6 drives the inner ring 5 meshing with it to rotate, and the inner ring 5 drives the hemispherical transparent protective cover 11 to rotate. When the hemispherical transparent protective cover 11 rotates, its outer side will form friction with the wiping cotton 10 to achieve the effect of wiping and removing dust from the outer side. When the closing time is reached, the time control switch 8 controls the drive motor 7 to turn off and wait for the next cleaning time to start again for cleaning, so that it is convenient to automatically and regularly wipe and remove dust from the outer side of the hemispherical transparent protective cover 11 to prevent a large amount of dust from covering the outside and affecting the monitoring work, thereby improving the monitoring clarity effect.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein with equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable monitoring device, comprising a ball camera (1), characterized in that: A mounting box (2) with an opening at the bottom is provided above the dome camera (1); a T-shaped fixing seat is fixedly connected to the right side of the mounting box (2); a non-slip rubber ring (3) is adhesively fixed to the bottom of the mounting box (2); the bottom of the non-slip rubber ring (3) is tightly contacted with a circular support plate (4); a U-shaped iron support plate (101) is fixedly installed on the top of the dome camera (1); the U-shaped iron support plate (101) is magnetically attached to the top of the circular support plate (4); A two-point hanging and lifting assembly is installed between the inner walls on both sides of the installation box (2) and the top of the circular support plate (4); A rotary drive assembly is rotatably mounted on the bottom of the circular support plate (4); a drive motor (7) fixedly connected to the rotary drive assembly is embedded and fixed on the right side of the bottom of the circular support plate (4); a time-controlled switch (8) is fixedly connected to the top of the front side of the drive motor (7) and electrically connected; a hemispherical transparent protective cover (11) is fixedly connected to the bottom of the rotary drive assembly; and a dome camera (1) is located in the hemispherical transparent protective cover (11); A cleaning component is fixedly connected to the right side of the bottom of the circular support plate (4) and is in active contact with the right side of the hemispherical transparent shield (11).

2. The adjustable monitoring device according to claim 1, characterized in that: The two-point hanging and lifting assembly comprises two winding wheels (12) arranged in the installation box (2), the winding wheel (12) located on the left side is rotatably connected to the left inner wall of the installation box (2), and the two winding wheels (12) are fixedly connected with the same linkage shaft (15), and a brake motor (16) is fixedly installed on the right side of the installation box (2), and the left end of the output shaft of the brake motor (16) is fixedly connected to the right center of the right winding wheel (12), and a pull rope (13) is wound around the winding wheel (12), and the bottom end of the pull rope (13) is fixedly connected to the top of the circular support plate (4), and the top end of the pull rope (13) is fixedly connected to the outer side of the corresponding winding wheel (12), and the inner walls on both sides of the installation box (2) are fixedly connected with vertical guide sleeves (14), and the vertical guide sleeves (14) are movably sleeved on the corresponding pull ropes (13).

3. The adjustable monitoring device according to claim 1, characterized in that: The rotary drive assembly comprises an inner gear ring (5) rotatably mounted on the bottom of the circular support plate (4), a gear (6) is meshed on the right side of the inner side of the inner gear ring (5), the top center of the gear (6) is fixedly connected to the bottom end of the output shaft of the drive motor (7), the bottom of the inner gear ring (5) is fixedly connected to the top of the hemispherical transparent shield (11), and the ball camera (1) is located in the inner gear ring (5).

4. The adjustable monitoring device according to claim 1, characterized in that: The cleaning assembly comprises an arc-shaped rod (9) fixedly connected to the right side of the bottom of the circular support plate (4), a wiping cotton (10) is bonded and fixed to the inner side of the arc-shaped rod (9), and the inner side of the wiping cotton (10) is in active contact with the right side of the hemispherical transparent shield (11).

5. The adjustable monitoring device according to claim 1, characterized in that: Rectangular slots are provided on both sides of the top of the circular support plate (4), and a magnet block (17) is bonded and fixed to the inner wall of the bottom of the rectangular slot. The bottom sides of the U-shaped iron support plate (101) are movably mounted in the corresponding rectangular slots and adsorbed by the magnet block (17), and the top of the U-shaped iron support plate (101) is fixedly connected to a U-shaped handle.

6. The adjustable monitoring device according to claim 2, characterized in that: A wireless remote control switch is fixed and electrically connected to the front side of the brake motor (16), and the wireless remote control switch is matched with an external remote controller.

7. The adjustable monitoring device according to claim 1, characterized in that: The distance between the front inner wall and the rear inner wall of the circular support plate (4) is greater than the distance between the front side and the rear side of the dome camera (1), and the distance between the two side inner walls of the circular support plate (4) is greater than the distance between the two sides of the dome camera (1).

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