CN111022867B - Many cameras high definition monitored control system with adjustable - Google Patents
Many cameras high definition monitored control system with adjustable Download PDFInfo
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- CN111022867B CN111022867B CN201911212705.9A CN201911212705A CN111022867B CN 111022867 B CN111022867 B CN 111022867B CN 201911212705 A CN201911212705 A CN 201911212705A CN 111022867 B CN111022867 B CN 111022867B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/14—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction with ball-joint
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
Abstract
The invention relates to an adjustable multi-camera high-definition monitoring system which comprises a mounting plate, a supporting device, a camera, a transverse adjusting device and a vertical adjusting device, wherein the supporting device is installed on the left side of the upper end of the mounting plate, the camera is installed at the upper end of the supporting device through a spherical hinge, the transverse adjusting device is arranged on the right side of the supporting device, the vertical adjusting device is installed on the right side of the upper end of the transverse adjusting device, and the upper end of the vertical adjusting device is connected with the camera through the spherical hinge. The adjustable multi-camera high-definition monitoring system provided by the invention can solve the problems that the up-down adjusting process is complicated when the angle of a high-altitude camera is manually adjusted, the adjusting efficiency is low because part of the cameras are difficult to adjust manually when being arranged on a thinner rod, and in the existing monitoring system, part of the cameras can only realize left-right rotation or up-down angle adjustment, and the cameras capable of automatically adjusting the angles are generally high in manufacturing cost.
Description
Technical Field
The invention relates to the technical field of monitoring systems, in particular to an adjustable multi-camera high-definition monitoring system.
Background
The camera is also called a computer camera, a computer eye, an electronic eye and the like, is a video input device, and is widely applied to aspects such as video conferences, telemedicine, real-time monitoring and the like. Common people can also have image and voice conversations and communications with each other through the camera in the network. In addition, people can also use the method for various popular digital images and video processing at present. The monitoring system mainly comprises front-end audio and video acquisition equipment (cameras and the like), audio and video transmission equipment and rear-end storage, control and display equipment, and after the cameras are installed, the shooting angles of the cameras need to be adjusted, so that the shooting dead angles of the cameras are reduced.
The following problems often exist in the actual operation of adjusting the shooting angle of the camera:
(1) when the installed camera angle is adjusted manually, the camera is installed at a higher position, and the manual up-down adjusting process is complicated, so that the adjusting efficiency is low, and in the manual adjusting process, when part of the camera is installed on a thinner rod, the camera is difficult to adjust manually;
(2) in the existing monitoring system, part of cameras can only realize left-right rotation or up-down angle adjustment, and the cameras capable of automatically adjusting the angles are generally higher in cost, high in cost and low in benefit for part of use occasions.
In order to make up the defects of the prior art, the invention provides an adjustable multi-camera high-definition monitoring system.
Disclosure of Invention
The technical scheme adopted by the invention to solve the technical problem is as follows: an adjustable multi-camera high-definition monitoring system comprises a mounting plate, a supporting device, a camera, a transverse adjusting device and a vertical adjusting device, wherein the supporting device is installed on the left side of the upper end of the mounting plate in a threaded connection mode, the camera is installed on the upper end of the supporting device through a spherical hinge, the transverse adjusting device is arranged on the right side of the supporting device and welded inside the right end of the mounting plate, the vertical adjusting device is installed on the right side of the upper end of the transverse adjusting device, and the upper end of the vertical adjusting device is connected with the camera through the spherical hinge; wherein:
the supporting device comprises a base, an installation rod, a supporting plate, an adjusting nut, two adjusting connecting rods, two rotary threaded sleeves, two locking screw rods, two short shafts and two L-shaped abutting blocks, the base is installed in the middle of the upper end of the installation plate in a threaded connection mode, the installation rod is welded at the upper end of the base, the supporting plate is installed at the upper end of the installation rod through a bearing, the adjusting nut is arranged at the lower end of the supporting plate and installed on the installation rod in a threaded fit mode, the adjusting connecting rods are installed at the front end and the rear end of the supporting plate through pin shafts, the rotary threaded sleeves are arranged in the middle of the upper end of the supporting plate and symmetrically installed on the supporting plate in a front-and-back mode through ball hinges, the locking screw rods are installed inside the adjusting connecting rods in a sliding fit mode, the lower ends of the locking screw rods are installed in the rotary threaded sleeves in a threaded connection mode, the short shafts are welded at the inner sides of the upper ends of the adjusting connecting rods, the L shape piece of supporting is installed through the bearing to the minor axis inboard, and concrete during operation, through artifical rotatory adjusting nut, make adjusting nut adjust the backup pad height, thereby make adjusting nut carry out spacing fixed to the backup pad, artifical lock screw that rotates, make lock screw and adjusting connecting rod separation, thereby rotation regulation connecting rod angle, make L shape piece of supporting carry out spacing fixed to the camera, the camera is fixed the back, through artifical reverse rotation lock screw, thereby support the locking of piece and fix L shape.
The horizontal adjusting device comprises two rotary adjusting mechanisms, a first rotating shaft, a first bead wheel, a first operating pull bead, a first gear, a second rotating shaft and a fan-shaped rotating block, wherein the adjusting mechanisms are symmetrically arranged inside the right side of the mounting plate in a front-back mode, the first rotating shaft is arranged between the adjusting mechanisms and is mounted in the mounting plate through a bearing, the first bead wheel is welded at the lower end of the first rotating shaft and is connected with the rotary adjusting mechanisms through the operating pull bead, the operating pull bead is arranged inside the adjusting mechanisms in a sliding fit mode, the first gear is welded at the upper end of the first rotating shaft, the second rotating shaft is arranged on the right side of the first rotating shaft, the fan-shaped rotating block is mounted on the second rotating shaft through the bearing, the left side of the fan-shaped rotating block is meshed with the first gear, and during specific work, the operating pull bead is manually pulled to drive the first bead wheel to rotate after the operating pull bead is turned through the rotary adjusting mechanisms, so that the first gear is driven to rotate by the rotating shaft, and then make fan-shaped turning block rotate around rotation axis two for fan-shaped turning block drives the camera and rotates, thereby adjusts the camera front and back angle.
The vertical adjusting device comprises two side plates, a second gear, an adjusting rod, a ratchet wheel, a pawl, a compression spring, a connecting block, a roller wheel, a lower pull rope and a pull-up rope, wherein the side plates are symmetrically welded in the middle of the upper end of a fan-shaped rotating block in the front-back direction, the second gear is installed between the side plates through a bearing, the ratchet wheel is welded at the front end of the second gear, the lower end of the ratchet wheel is meshed with the pawl, the lower end of the pawl is installed on the fan-shaped rotating block through a pin shaft, the compression spring is installed at the lower end of the right side of the pawl and plays a role in locking, fixing and resetting, the connecting block is installed at the lower end of the compression spring and welded on the fan-shaped rotating block, the roller wheel is installed at the middle of the right side of the upper end of the installing block through a pin shaft, the lower pull-up rope is installed at the upper end of the pawl, the lower end of the pull-up rope passes through the installing plate after reversing of the roller wheel, and during specific work, when the camera right end needs to be lifted, the lifting rope is pulled through manual pulling, the camera left end is made to descend, the camera right end is driven to move upwards around the short shaft, the adjusting rod is made to drive the gear II to rotate, the ratchet is made to rotate, after the camera angle adjustment is completed, the lifting rope is loosened, the ratchet is made to be clamped by the pawl, the camera right end is locked and fixed, when the camera right end is adjusted, the lower pull rope is pulled through manual pulling, the pawl is pulled through the lower pull rope, the pawl is made to be extruded downwards through the pawl, the pawl is made to be separated from the ratchet, the camera right end is made to be downwards extruded through self gravity, after the camera descending angle is adjusted, the lower pull rope is loosened, the compression spring drives the pawl to reset, the ratchet is made to be clamped, and the camera is locked and fixed.
As a preferred technical scheme of the invention, the rotary adjusting mechanism comprises an installation block, an installation shaft, a bead wheel II, a connecting plate, a lubricating block, a limiting rod and a limiting block, wherein the inner side of the installation block is installed inside the installation plate in a welding mode, the outer side of the installation block is provided with the installation shaft in a welding mode, the bead wheel II is installed on the installation shaft through a bearing, the bead wheel II is connected with the bead wheel I through an operation pull bead, the upper end of the installation block is provided with the connecting plate in a welding mode, the lubricating block is installed in the middle of the lower end of the connecting plate in a welding mode, the limiting rod is arranged on the outer side of the lubricating block and is installed at the lower end of the connecting plate in a welding mode, the limiting block is arranged between the first rotating shaft and the second rotating shaft, and is welded on the installation plate, when the operation pull bead is manually pulled, the operation pull bead drives the bead wheel II to rotate, so that the operation pull bead moves backwards and downwards through the bead wheel II, avoid the operation to draw pearl pulling in-process mounting panel will operate to draw pearl locking card dead, and the operation draws pearl pulling in-process, draws the pearl through the lubrication block to the operation and lubricates with the place of pearl wheel two contact for the operation draws the pearl and stimulates more easily, and draws the pearl through gag lever post and stopper to the operation and carries on spacingly, avoids the operation to draw the pearl to break away from, leads to the operation to draw the pearl condition that can not work.
As a preferred technical scheme of the invention, the first bead wheel and the second bead wheel are uniformly provided with ball holes along the circumferential direction, the pull beads on the operation pull beads are embedded in the ball holes in a sliding fit manner, the outer side of the second bead wheel is provided with the annular groove, the lower end of the limiting rod is provided with the ball, the ball is arranged in the annular groove in a sliding fit manner, and during specific work, the pull beads on the operation pull beads are embedded in the ball holes through the ball holes uniformly arranged along the circumferential direction on the first bead wheel and the second bead wheel, so that the transmission is more stable during the front-back adjustment of the camera.
As a preferable technical scheme of the invention, the left side of the sector rotating block is provided with arc-shaped gear teeth, the arc-shaped gear teeth are meshed with the first gear, and the right side of the sector rotating block is provided with a T-shaped mounting groove.
As a preferred technical scheme of the invention, the lubricating block comprises a lubricating frame, oil storage sponge, lubricating sponge and a piston, wherein the lubricating frame is installed at the lower end of a connecting plate in a welding mode, small holes are uniformly formed in the lower end of the lubricating frame, the oil storage sponge is arranged in the lubricating frame, the lubricating sponge is arranged at the lower end of the lubricating frame, a through hole is formed in the middle of the upper end of the connecting plate, the piston is installed in the through hole in a sliding fit mode, during specific work, the piston is manually opened, lubricating oil is added to the lubricating frame through the through hole, the oil storage sponge is fully absorbed with the lubricating oil, after the lubricating oil is added, the piston is manually plugged into the through hole, and during the pulling process of the operation pull bead, the lubricating oil in the oil storage sponge is conveyed to the lubricating sponge through the small holes, so that the lubricating sponge lubricates the place where the operation pull bead is in contact with the bead wheel II.
As a preferred technical scheme of the invention, the inside of the adjusting connecting rod is of a comb-tooth-shaped structure, the locking screw is installed between the comb teeth in a sliding fit manner, when the camera is in specific work, the locking screw is separated from the adjusting connecting rod by manually rotating the locking screw, so that the locking screw exits from the comb teeth and slides in the adjusting connecting rod, the angle of the adjusting connecting rod is adjusted, the L-shaped abutting block can limit and fix the camera, after the angle of the adjusting connecting rod is determined, the locking screw is manually pushed into the comb teeth, and after the angle is pushed, the locking screw is manually rotated reversely, so that the L-shaped abutting block locks and fixes the camera.
As a preferred technical scheme of the invention, a rubber layer is arranged inside the L-shaped abutting block, the rubber layer is provided with anti-slip lines, the rubber layer plays a role of shock absorption and protection for the camera, and the rubber layer is provided with the anti-slip lines to increase friction between the L-shaped abutting block and the camera, so as to prevent the L-shaped abutting block and the camera from sliding.
As a preferred technical scheme of the invention, a spherical hinge is arranged at the upper end of the adjusting rod and is connected with the lower end of the right side of the camera, gear teeth are arranged on the right side of the adjusting rod and are meshed with the gear, T-shaped blocks are symmetrically welded at the front end and the rear end of the adjusting rod, and the T-shaped blocks are arranged in the T-shaped mounting grooves in a sliding fit mode.
Compared with the prior art, the invention has the following advantages:
1. according to the adjustable multi-camera high-definition monitoring system, the transverse adjusting device and the vertical adjusting device are arranged on the ground, so that the transverse and vertical angles of the cameras at the high position can be directly adjusted to adjust the angles, the manual up-down adjusting complicated process is avoided, the adjusting efficiency is improved, and meanwhile, the cost of the cameras in the monitoring system is also reduced;
2. according to the adjustable multi-camera high-definition monitoring system, when the transverse angle of the camera is adjusted through the operation pull bead, the operation pull bead and the bead wheel II are lubricated through the lubricating sponge, so that friction between the operation pull bead and the bead wheel II is reduced, angle adjustment is easier, and lubricating oil is conveyed to the lubricating sponge through the oil storage sponge, so that lubrication is performed continuously;
3. according to the adjustable multi-camera high-definition monitoring system, the comb-shaped structure arranged in the adjusting connecting rod enables the locking screw rod to adjust the height of the L-shaped abutting block, so that the camera is locked and fixed, the camera is protected through the rubber layer on the inner side of the L-shaped abutting block, the anti-skid lines on the rubber layer increase the friction between the L-shaped abutting block and the camera, and the L-shaped abutting block and the camera are prevented from sliding.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic plan view (from front to back) of the present invention;
FIG. 3 is a schematic perspective view of the support device of the present invention;
FIG. 4 is a schematic perspective view of the lateral adjustment mechanism of the present invention;
FIG. 5 is a schematic perspective view of the rotation adjustment mechanism of the present invention (except for the limiting block);
FIG. 6 is a cross-sectional view between the connecting plate and stick of the present invention;
FIG. 7 is a schematic perspective view of an adjustment linkage of the present invention;
FIG. 8 is a schematic perspective view of the adjustment lever of the present invention;
FIG. 9 is an enlarged view of a portion of FIG. 2 according to the present invention from the N direction.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 9.
An adjustable multi-camera high-definition monitoring system comprises a mounting plate 1, a supporting device 2, a camera 3, a transverse adjusting device 4 and a vertical adjusting device 5, wherein the supporting device 2 is mounted on the left side of the upper end of the mounting plate 1 in a threaded connection mode, the camera 3 is mounted at the upper end of the supporting device 2 through a spherical hinge, the transverse adjusting device 4 is arranged on the right side of the supporting device 2, the transverse adjusting device 4 is welded inside the right end of the mounting plate 1, the vertical adjusting device 5 is mounted on the right side of the upper end of the transverse adjusting device 4, and the upper end of the vertical adjusting device 5 is connected with the camera 3 through the spherical hinge; wherein:
the supporting device 2 comprises a base 21, a mounting rod 22, a supporting plate 23, an adjusting nut 24, two adjusting connecting rods 25, two rotating threaded sleeves 26, two locking screw rods 27, two short shafts 28 and two L-shaped abutting blocks 29, wherein the base 21 is mounted in the middle of the upper end of the mounting plate 1 in a threaded connection mode, the mounting rod 22 is welded at the upper end of the base 21, the supporting plate 23 is mounted at the upper end of the mounting rod 22 through a bearing, the adjusting nut 24 is arranged at the lower end of the supporting plate 23, the adjusting nut 24 is mounted on the mounting rod 22 in a threaded fit mode, the adjusting connecting rods 25 are mounted at the front end and the rear end of the supporting plate 23 through pin shafts, the rotating threaded sleeves 26 are arranged in the middle of the upper end of the supporting plate 23, the rotating threaded sleeves 26 are symmetrically mounted on the supporting plate 23 in the front and rear direction through spherical hinges, the locking screw rods 27 are mounted in the adjusting connecting rods 25 in a sliding fit mode, and the lower ends of the locking screw rods 27 are mounted in the rotating threaded connection mode, adjusting connecting rod 25 upper end inboard welding has minor axis 28, L shape is supported tight piece 29 through the bearing is installed to minor axis 28 inboard, concrete during operation, through artifical rotatory adjusting nut 24, make adjusting nut 24 adjust the backup pad 23 height, thereby make adjusting nut 24 carry out spacing fixed to backup pad 23, artifical lock screw 27 that rotates, make lock screw 27 and adjusting connecting rod 25 separation, thereby rotatory adjusting connecting rod 25 angle, make L shape support tight piece 29 carry out spacing fixed to camera 3, camera 3 is fixed the back, through artifical reverse rotation lock screw 27, thereby support tight piece 29 locking fixed with L shape.
The transverse adjusting device 4 comprises two rotary adjusting mechanisms 41, a first rotating shaft 42, a first bead wheel 43, an operation pull bead 44, a first gear 45, a second rotating shaft 46 and a fan-shaped rotating block 47, the adjusting mechanisms are symmetrically arranged inside the right side of the mounting plate 1 in a front-back mode, the first rotating shaft 42 is arranged between the adjusting mechanisms, the first rotating shaft 42 is arranged inside the mounting plate 1 through a bearing, the first bead wheel 43 is welded at the lower end of the first rotating shaft 42, the first bead wheel 43 is connected with the rotary adjusting mechanism 41 through the operation pull bead 44, the operation pull bead 44 is arranged inside the adjusting mechanism in a sliding fit mode, the first gear 45 is welded at the upper end of the first rotating shaft 42, the second rotating shaft 46 is arranged on the right side of the first rotating shaft 42, the fan-shaped rotating block 47 is arranged on the second rotating shaft 46 through a bearing, the left side of the fan-shaped rotating block 47 is meshed with the first gear 45, during specific work, the operation pull bead 44 through manual pulling operation, make the operation draw pearl 44 to drive pearl wheel 43 rotatory through rotatory adjustment mechanism 41 after turning to make rotation axis 42 drive gear 45 and rotate, and then make fan-shaped turning block 47 rotate around rotation axis two 46, make fan-shaped turning block 47 drive camera 3 and rotate, thereby adjust camera 3 front and back angle.
The vertical adjusting device 5 comprises two side plates 50, a second gear 51, an adjusting rod 52, a ratchet wheel 53, a pawl 54, a compression spring 55, a connecting block 56, a roller 57, a lower pull rope 58 and a pull-up rope 59, wherein the side plates 50 are symmetrically welded in the middle of the upper end of a sector rotating block 47 in a front-back manner, the second gear 51 is installed between the side plates 50 through bearings, the ratchet wheel 53 is welded at the front end of the second gear 51, the pawl 54 is meshed at the lower end of the ratchet wheel 53, the lower end of the pawl 54 is installed on the sector rotating block 47 through a pin shaft, the compression spring 55 is installed at the lower end of the right side of the pawl 54, the compression spring 55 plays a role in locking, fixing and resetting, the connecting block 56 is installed at the lower end of the compression spring 55, the connecting block 56 is welded on the sector rotating block 47, the roller 57 is installed at the middle of the right side of the upper end of the installing block 411 through a pin shaft, the lower pull rope 58 is installed at the upper end of the pawl 54, the lower pull-down rope 58 passes through the sector rotating block 47 after being reversed by the roller 57, when the camera 3 needs to be lifted, the left end of the camera 3 is lowered by manually pulling the lifting rope 59, so that the right end of the camera 3 is driven to move upwards around the short shaft 28, the adjusting rod 52 drives the gear II 51 to rotate, the ratchet wheel 53 rotates, the lifting rope 59 is loosened after the angle adjustment of the camera 3 is completed, the ratchet wheel 53 is clamped by the pawl 54, the right end of the camera 3 is locked and fixed, when the right end of the camera 3 is lowered, the pawl 54 is pulled by the lower pull rope 58, the pawl 54 extrudes the compression spring 55 downwards, the pawl 54 is separated from the ratchet wheel 53, the adjusting rod 52 is extruded downwards by the right end of the camera 3 due to the self gravity, the lowering angle of the camera 3 is adjusted, the lower pull rope 58 is released, so that the compression spring 55 drives the pawl 54 to reset, thereby clamping the ratchet wheel 53 and further locking and fixing the camera 3.
The rotary adjusting mechanism 41 comprises an installation block 411, an installation shaft 412, a bead wheel II 413, a connecting plate 414, a lubricating block 415, a limiting rod 416 and a limiting block 417, wherein the inner side of the installation block 411 is installed inside the installation plate 1 in a welding mode, the outer side of the installation block 411 is provided with the installation shaft 412 in a welding mode, the bead wheel II 413 is installed on the installation shaft 412 through a bearing, the bead wheel II 413 is connected with a bead wheel I43 through an operation pull bead 44, the upper end of the installation block 411 is provided with the connecting plate 414 in a welding mode, the lubricating block 415 is installed in the middle of the lower end of the connecting plate 414 in a welding mode, the limiting rod 416 is arranged on the outer side of the lubricating block 415, the limiting rod 416 is installed at the lower end of the connecting plate 414 in a welding mode, the limiting block 417 is arranged between the rotating shaft I42 and the rotating shaft II 46, the limiting block 417 is welded on the installation plate 1, during specific work, when the operation pull bead 44 is manually pulled, the operation pull bead 44 drives the bead wheel II 413 to rotate, make the operation draw pearl 44 to move down after the switching-over of bead wheel two 413, avoid the operation to draw pearl 44 pulling in-process mounting panel 1 will operate to draw pearl 44 locking card to die, and the operation draws pearl 44 pulling in-process, draw the place that pearl 44 and bead wheel two 413 contact to the operation through lubricated piece 415, make the operation draw pearl 44 to draw the pearl 44 to stimulate more easily, and draw pearl 44 to the operation through gag lever post 416 and stopper 417 and carry out spacingly, avoid the operation to draw pearl 44 to break away from, lead to the operation to draw the condition that pearl 44 can not work.
The ball hole has evenly been seted up along circumference on the pearl wheel 43 and the pearl wheel two 413, the operation is drawn the pearl on the pearl 44 and is passed through sliding fit's mode gomphosis in the ball hole, the pearl wheel two 413 outside is provided with the ring groove, and the gag lever post 416 lower extreme is provided with the ball, the ball is installed at the ring inslot through sliding fit's mode, concrete during operation, through the ball hole that evenly is equipped with along circumference on pearl wheel 43 and the pearl wheel two 413, make the operation draw the pearl gomphosis on the pearl 44 in the ball hole, thereby the transmission is more stable when making camera 3 adjust from beginning to end.
Arc-shaped gear teeth are arranged on the left side of the fan-shaped rotating block 47 and meshed with the first gear 45, and a T-shaped mounting groove is formed in the right side of the fan-shaped rotating block 47.
The lubricating block 415 comprises a lubricating frame 4151, an oil storage sponge 4152, a lubricating sponge 4153 and a piston 4154, the lubricating frame 4151 is installed at the lower end of the connecting plate 414 in a welding mode, small holes are evenly formed in the lower end of the lubricating frame 4151, the oil storage sponge 4152 is arranged inside the lubricating frame 4151, the lubricating sponge 4153 is arranged at the lower end of the lubricating frame 4151, a through hole is formed in the middle of the upper end of the connecting plate 414, the piston 4154 is installed in the through hole in a sliding fit mode, during specific work, the piston 4154 is opened manually, thereby adding lubricating oil to the lubricating frame 4151 through the through hole to make the oil storage sponge 4152 fully absorb the lubricating oil, after the lubricating oil is added, manually plugging the piston 4154 into the through hole, operating the pulling ball 44 to pull, the lubricating oil in the oil storage sponge 4152 is conveyed to the lubricating sponge 4153 through the small holes, so that the lubricating sponge 4153 lubricates the place where the operation pull bead 44 contacts the second ball wheel 413.
The inside comb-tooth-shaped structure that is of adjusting connecting rod 25, locking screw 27 installs between the broach through sliding fit's mode, concrete during operation, through artifical rotatory locking screw 27, make locking screw 27 and adjusting connecting rod 25 separate, make locking screw 27 withdraw the broach and slide in adjusting connecting rod 25, thereby adjust adjusting connecting rod 25 angle, make L shape to support piece 29 and can carry out spacing fixed to camera 3, adjust connecting rod 25 angle and confirm the back, push locking screw 27 into the broach through the manual work, push the back, artifical reverse rotation locking screw 27, thereby make L shape to support piece 29 and lock camera 3 fixedly.
The rubber layer is arranged on the inner side of the L-shaped abutting block 29, anti-skidding lines are arranged on the rubber layer, the rubber layer plays a role in shock absorption and protection for the camera 3, the anti-skidding lines are arranged on the rubber layer to increase friction between the L-shaped abutting block 29 and the camera 3, and sliding between the L-shaped abutting block 29 and the camera 3 is avoided.
The upper end of the adjusting rod 52 is provided with a spherical hinge, the spherical hinge is connected with the lower end of the right side of the camera 3, gear teeth are arranged on the right side of the adjusting rod 52 and are meshed with the second gear 51, T-shaped blocks are symmetrically welded to the front end and the rear end of the adjusting rod 52, and the T-shaped blocks are installed in the T-shaped installation grooves in a sliding fit mode.
When in work:
s1, adding lubricating oil: the piston 4154 is manually opened, so that lubricating oil is added to the lubricating frame 4151 through the through hole, the oil storage sponge 4152 is fully absorbed with the lubricating oil, and after the lubricating oil is added, the piston 4154 is manually plugged into the through hole;
s2, installation: after the lubricating oil is added, the equipment is manually installed at a proper position;
s3, adjusting a transverse angle: after equipment fixing accomplished, the pearl 44 is drawn in manual pulling operation for the operation is drawn pearl 44 and is driven pearl wheel 43 rotatory, and the operation is drawn pearl 44 and is turned to the back through pearl wheel two 413, makes gear 45 drive fan-shaped turning block 47 and rotates, thereby makes fan-shaped turning block 47 drive camera 3 and rotates, and then adjusts camera 3 front and back angle
S4, when adjusting the vertical angle, adjust according to camera 3 shooting angle, concrete step is as follows:
a. when in up-regulation: the left end of the camera 3 is lowered by manually pulling the pulling rope 59, the right end of the camera 3 moves around the short shaft 28 in the opposite direction, the gear II 51 is driven to rotate through the adjusting rod 52, so that the ratchet wheel 53 rotates, and after the angle of the camera 3 is determined, the pulling rope 59 is loosened, so that the ratchet wheel 53 is clamped by the pawl 54, and the right end of the camera 3 is locked and fixed;
b. when the adjustment is carried out: through the artifical stay cord 58 that pulls down for pawl 54 extrudees compression spring 55 downwards, and pawl 54 breaks away from ratchet 53, thereby makes camera 3 right-hand member because self gravity extrusion regulation pole 52 is downward, has adjusted camera 3 decline angle after, unclamps pull down rope 58, makes compression spring 55 drive pawl 54 and resets, thereby blocks ratchet 53, and then fixes camera 3 locking.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a many cameras high definition monitored control system with adjustable, includes mounting panel (1), strutting arrangement (2), camera (3), horizontal adjusting device (4) and vertical adjusting device (5), its characterized in that: the left side of the upper end of the mounting plate (1) is provided with a supporting device (2) in a threaded connection mode, the upper end of the supporting device (2) is provided with a camera (3) through a spherical hinge, the right side of the supporting device (2) is provided with a transverse adjusting device (4), the transverse adjusting device (4) is welded inside the right end of the mounting plate (1), the right side of the upper end of the transverse adjusting device (4) is provided with a vertical adjusting device (5), and the upper end of the vertical adjusting device (5) is connected with the camera (3) through the spherical hinge; wherein:
the supporting device (2) comprises a base (21), a mounting rod (22), a supporting plate (23), an adjusting nut (24), two adjusting connecting rods (25), two rotating threaded sleeves (26), two locking screw rods (27), two short shafts (28) and two L-shaped abutting blocks (29), wherein the base (21) is arranged in the middle of the upper end of the mounting plate (1) in a threaded connection mode, the mounting rod (22) is welded at the upper end of the base (21), the supporting plate (23) is arranged at the upper end of the mounting rod (22) through a bearing, the adjusting nut (24) is arranged at the lower end of the supporting plate (23), the adjusting nut (24) is arranged on the mounting rod (22) in a threaded fit mode, the adjusting connecting rods (25) are arranged at the front end and the rear end of the supporting plate (23) through pin shafts, the rotating threaded sleeves (26) are arranged in the middle of the upper end of the supporting plate (23), and the rotating threaded sleeves (26) are symmetrically arranged on the supporting plate (23) in a front-back mode through spherical hinges, a locking screw rod (27) is installed inside the adjusting connecting rod (25) in a sliding fit mode, the lower end of the locking screw rod (27) is installed in a rotating threaded sleeve (26) in a threaded connection mode, a short shaft (28) is welded on the inner side of the upper end of the adjusting connecting rod (25), and an L-shaped abutting block (29) is installed on the inner side of the short shaft (28) through a bearing;
the horizontal adjusting device (4) comprises two rotary adjusting mechanisms (41), a first rotating shaft (42), a first bead wheel (43), an operation pull bead (44), a first gear (45), a second rotating shaft (46) and a fan-shaped rotating block (47), the adjusting mechanisms are symmetrically arranged inside the right side of the mounting plate (1) front and back, the first rotating shaft (42) is arranged between the adjusting mechanisms, the first rotating shaft (42) is arranged in the mounting plate (1) through a bearing, the first bead wheel (43) is welded at the lower end of the first rotating shaft (42), the first bead wheel (43) is connected with the rotary adjusting mechanisms (41) through the operation pull bead (44), the operation pull bead (44) is arranged inside the adjusting mechanisms in a sliding fit mode, the first gear (45) is welded at the upper end of the first rotating shaft (42), the second rotating shaft (46) is arranged on the right side of the first rotating shaft (42), and the fan-shaped rotating block (47) is arranged on the second rotating shaft (46) through a bearing, the left side of the sector rotating block (47) is meshed with the first gear (45);
the rotary adjusting mechanism (41) comprises an installation block (411), an installation shaft (412), a bead wheel II (413), a connecting plate (414), a lubricating block (415), a limiting rod (416) and a limiting block (417), wherein the inner side of the installation block (411) is installed inside the installation plate (1) in a welding mode, the installation shaft (412) is installed on the outer side of the installation block (411) in a welding mode, the bead wheel II (413) is installed on the installation shaft (412) through a bearing, the bead wheel II (413) is connected with the bead wheel I (43) through an operation pull bead (44), the connecting plate (414) is installed at the upper end of the installation block (411) in a welding mode, the lubricating block (415) is installed in the middle of the lower end of the connecting plate (414) in a welding mode, the limiting rod (416) is arranged on the outer side of the lubricating block (415), the limiting rod (416) is installed at the lower end of the connecting plate (414) in a welding mode, the limiting block (417) is arranged between the first rotating shaft (42) and the second rotating shaft (46), the limiting block (417) is welded on the mounting plate (1);
the vertical adjusting device (5) comprises two side plates (50), a second gear (51), an adjusting rod (52), a ratchet wheel (53), a pawl (54), a compression spring (55), a connecting block (56), a roller (57), a pull-down rope (58) and a pull-up rope (59), the side plates (50) are symmetrically welded in the middle of the upper end of a fan-shaped rotating block (47) in a front-back mode, the second gear (51) is installed between the side plates (50) through a bearing, the ratchet wheel (53) is welded at the front end of the second gear (51), the lower end of the ratchet wheel (53) is meshed with the pawl (54), the lower end of the pawl (54) is installed on the fan-shaped rotating block (47) through a pin shaft, the compression spring (55) is installed at the lower end of the right side of the pawl (54), the connecting block (56) is welded on the fan-shaped rotating block (47, a lower pull rope (58) is installed at the upper end of the pawl (54), the lower end of the lower pull rope (58) is reversed by the roller (57) and then penetrates through the sector rotating block (47), a pulling-up rope (59) is installed at the lower end of the left side of the camera (3), and the lower end of the pulling-up rope (59) penetrates through the mounting plate (1);
arc-shaped gear teeth are arranged on the left side of the sector rotating block (47), the arc-shaped gear teeth are meshed with the first gear (45), and a T-shaped mounting groove is formed in the right side of the sector rotating block (47); the upper end of the adjusting rod (52) is provided with a spherical hinge, the spherical hinge is connected with the lower end of the right side of the camera (3), the right side of the adjusting rod (52) is provided with gear teeth, the gear teeth are meshed with the second gear (51), T-shaped blocks are symmetrically welded at the front end and the rear end of the adjusting rod (52), and the T-shaped blocks are installed in the T-shaped installation grooves in a sliding fit mode.
2. The adjustable multi-camera high-definition monitoring system according to claim 1, characterized in that: the ball hole has evenly been seted up along circumference on pearl wheel one (43) and the pearl wheel two (413), and the operation is drawn the pearl on pearl (44) and is passed through sliding fit's mode gomphosis in the ball hole, and the pearl wheel two (413) outside is provided with the circular ring groove, and gag lever post (416) lower extreme is provided with the ball, and the ball passes through sliding fit's mode to be installed in the circular ring groove.
3. The adjustable multi-camera high-definition monitoring system according to claim 1, characterized in that: the lubricating block (415) comprises a lubricating frame (4151), oil storage sponge (4152), lubricating sponge (4153) and a piston (4154), wherein the lubricating frame (4151) is installed at the lower end of the connecting plate (414) in a welding mode, small holes are uniformly formed in the lower end of the lubricating frame (4151), the oil storage sponge (4152) is arranged inside the lubricating frame (4151), the lubricating sponge (4153) is arranged at the lower end of the lubricating frame (4151), a through hole is formed in the middle of the upper end of the connecting plate (414), and the piston (4154) is installed in the through hole in a sliding fit mode.
4. The adjustable multi-camera high-definition monitoring system according to claim 1, characterized in that: the inside of the adjusting connecting rod (25) is of a comb-tooth-shaped structure, and the locking screw (27) is arranged between the comb teeth in a sliding fit mode.
5. The adjustable multi-camera high-definition monitoring system according to claim 1, characterized in that: the inner side of the L-shaped abutting block (29) is provided with a rubber layer, and the rubber layer is provided with anti-skid grains.
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| CN201911212705.9A CN111022867B (en) | 2019-12-02 | 2019-12-02 | Many cameras high definition monitored control system with adjustable |
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| CN111022867B true CN111022867B (en) | 2021-09-17 |
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| CN111524352B (en) * | 2020-04-28 | 2021-10-26 | 河北宝力工程装备股份有限公司 | Traffic monitoring platform and traffic monitoring system |
| CN113504548A (en) * | 2021-07-08 | 2021-10-15 | 陕西黑松环保科技有限公司 | Vehicle-mounted laser radar system |
| CN114578737B (en) * | 2022-03-09 | 2023-10-17 | 国网上海市电力公司超高压分公司 | Intelligent security monitoring system based on 5G network |
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| CN109654340A (en) * | 2019-01-08 | 2019-04-19 | 陕西理工大学 | A kind of angle adjustment device for photography and vedio recording |
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| CH592841A5 (en) * | 1975-02-22 | 1977-11-15 | Elektroakusztikai Gyar | |
| GB2298570B (en) * | 1995-03-10 | 1998-05-13 | Vinten Group Plc | Improvements in or relating to a spreader unit for multi-legged stands |
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|---|---|---|---|---|
| EP0598232A1 (en) * | 1992-10-22 | 1994-05-25 | Kurt-Josef Bergbauer | Supporting device continuously adjustable in height for apparatus, particularly video apparatus |
| CN204109842U (en) * | 2014-09-18 | 2015-01-21 | 上海凯腾汽车技术有限公司 | A kind of adjustable-angle head support structure for chair |
| CN206145373U (en) * | 2016-11-04 | 2017-05-03 | 燕山大学 | Automatic pendulum screen display shows ware support |
| CN109589611A (en) * | 2018-12-12 | 2019-04-09 | 中科探索创新（北京）科技院 | A kind of swing of hand-operated lifting |
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