CN112246724B - Multidimension degree prevents destroying formula security protection surveillance camera head - Google Patents
Multidimension degree prevents destroying formula security protection surveillance camera head Download PDFInfo
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- CN112246724B CN112246724B CN202011028595.3A CN202011028595A CN112246724B CN 112246724 B CN112246724 B CN 112246724B CN 202011028595 A CN202011028595 A CN 202011028595A CN 112246724 B CN112246724 B CN 112246724B
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- 239000000428 dust Substances 0.000 claims abstract description 148
- 230000007246 mechanism Effects 0.000 claims abstract description 98
- 238000012544 monitoring process Methods 0.000 claims abstract description 38
- 238000004140 cleaning Methods 0.000 claims description 55
- 229920000742 Cotton Polymers 0.000 claims description 53
- 230000003014 reinforcing effect Effects 0.000 claims description 31
- 239000003351 stiffener Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 8
- 229920003023 plastic Polymers 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 230000001846 repelling effect Effects 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 description 12
- 238000005065 mining Methods 0.000 description 10
- 230000008859 change Effects 0.000 description 7
- 230000005484 gravity Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 206010057071 Rectal tenesmus Diseases 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000005389 magnetism Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 208000012271 tenesmus Diseases 0.000 description 2
- 238000003384 imaging method Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- B08B1/32—
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- B08B1/143—
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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
- H04N23/51—Housings
Abstract
The invention provides a multidimensional damage-proof security monitoring camera which comprises a camera body and is characterized in that a fixed seat, a supporting seat, an adjusting mechanism, a rain shade, a lens and a dust removing mechanism are sequentially arranged on the camera body, the supporting seat is positioned below the camera body, the adjusting mechanism is movably arranged between the camera body and the supporting seat, the fixed seat is fixedly arranged at the rear end of the supporting seat, the rain shade is fixedly arranged at the upper end of the camera body, and the lens is arranged at the front end of the camera body.
Description
Technical Field
The invention relates to the technical field of security monitoring, in particular to a multidimensional anti-damage security monitoring camera.
Background
Dimension is a measurement, two or more dimensions are called multi-dimension, the monitoring camera is a semiconductor imaging device, and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, and the monitoring camera is in a safety precaution system;
chinese patent discloses a security protection surveillance camera head easy to assemble and adjust, and patent application number is CN201921919273.0, including fixed mounting bracket, movable mounting bracket and security protection surveillance camera head, fixed mounting bracket passes through the bolt and the bolt is connected with the movable mounting bracket, the movable mounting bracket is "U" shape frame, and open at the bottom plate middle part of this movable mounting bracket has the circular port, and it has the second ring channel to open around this circular port, the bearing is installed to the coaxial collineation of both sides wall of movable mounting bracket, has seted up the third ring channel around this bearing, the security protection surveillance camera head passes through connecting axle and bearing and is connected with the movable mounting bracket. The utility model discloses not only can the horizontal rotation adjust the direction, can vertical rotation adjust visual angle moreover, simple to operate, easy operation.
Although the device can be convenient for install and adjust, when outdoor mining site is used as import and export security monitoring, because the mining site dust is great, make the camera lens attach to a large amount of dust easily, influence the definition of control, mining site environment is spacious simultaneously, leads to the wind speed great, can blow the camera, leads to the camera swing, influences the quality of control picture.
Disclosure of Invention
The invention aims to provide a multidimensional damage-proof security monitoring camera which can clean a lens of the camera, keep the lens clear, maximize the cleaning area, not affect the monitoring range, facilitate the replacement of a cleaning mechanism, enable the camera to be more stably installed, reduce the swing of the camera, improve the monitoring quality, effectively prevent the camera from being damaged by lawless persons to lose the monitoring function, drive surrounding birds to be parked in feet and prevent the orientation of the camera from being changed.
The invention provides a multidimensional damage-proof security monitoring camera which comprises a camera body and is characterized in that a fixed seat, a supporting seat, an adjusting mechanism, a rain shade, a lens and a dust removing mechanism are sequentially arranged on the camera body, the supporting seat is positioned below the camera body, the adjusting mechanism is movably arranged between the camera body and the supporting seat, the fixed seat is fixedly arranged at the rear end of the supporting seat, the rain shade is fixedly arranged at the upper end of the camera body, the lens is arranged at the front end of the camera body, and the dust removing mechanism is fixedly arranged at the front end of the outer surface of the lower end of the camera body;
the camera comprises a camera body, a dust removal mechanism, a camera lens, a cleaning cotton and a dust collecting mechanism, wherein the dust removal mechanism comprises a dust removal rod, a limiting groove, a driving motor and the cleaning cotton, the dust removal rod is movably arranged at the front ends of the dust removal mechanism and the camera lens, the limiting groove is formed in the front end of the inner surface of the camera lens body, the driving motor is movably arranged in the dust removal mechanism, the cleaning cotton is movably arranged at the rear end of the dust removal rod, the dust removal rod is rotatably connected with the driving motor, and the dust removal rod is Z-shaped;
the dust removal device is characterized in that a telescopic mechanism is arranged on the dust removal rod and comprises a telescopic rod, a first groove and a first spring, the first groove is formed in the upper end of the dust removal rod, the telescopic rod penetrates through the first groove, the first spring is movably installed between the telescopic rod and the first groove, the cleaning cotton is in a plurality of sections, and the cleaning cotton is movably connected with the telescopic rod.
When the mining field dust collection device works, the camera body is connected with the supporting seat through the adjusting mechanism, then the camera body is fixed through the fixing seat, then the orientation of the camera body is adjusted through the adjusting mechanism, so that the lens faces to an area needing to be detected, then the camera body is connected with the power supply and the control system through the connecting circuit, real-time monitoring is realized through the lens, and a security monitoring effect on a mine entrance and exit is achieved, because the mine entrance and exit are frequently provided with a cart to bring raised dust which is easily attached to the lens to cause the unclear detection of the lens, at the moment, the lens is subjected to dust collection and cleaning through the dust collection mechanism, the driving motor in the dust collection mechanism drives the dust collection rod to rotate, and because the dust collection rod is Z-shaped, the cleaning cotton on the dust collection rod can be better attached to the lens, and the dust collection rod drives the attached lens to swing back and forth due to the driving motor, the dust attached to the lens is erased by using the cleaning cotton, so that the lens is ensured to be clean, the lens is clearly monitored, the lens is circular, the swinging fulcrum of the dust removal rod is positioned below the lens, the dust removal rod is blocked by a shell around the lens when swinging, so that the dust removal area is limited, the length of the dust removal rod can be adjusted by the telescopic mechanism at the moment, the dust removal range is enlarged, the dust removal rod swings back and forth during working, when the dust removal rod is abutted to the shell around the lens, the telescopic rod on the dust removal rod is extruded into the first groove, the first spring is extruded and contracted, the length of the dust removal rod is shortened at the moment, the dust removal rod can further swing towards two sides, the dust removal area is enlarged, the dust removal effect is improved, when the dust removal rod swings back to the original position, the first spring resets and ejects the telescopic rod out of the first groove again, so that the original length of the dust removal rod is restored.
Preferably, be equipped with dismouting mechanism between telescopic link and the clean cotton, dismouting mechanism includes fixture block, draw-in groove, locating piece, second recess and second spring, the fixture block is glued and is connected in the front end of clean cotton, the draw-in groove is seted up in the rear end surface of telescopic link, the inside both sides of draw-in groove are seted up to the second recess, locating piece movable mounting is in the inside of second recess, second spring movable mounting is between locating piece and second recess, the rear end surface of locating piece is the inclined plane, fixture block movable mounting is in the inside of draw-in groove.
Cleaning cotton on the dust removal mechanism can be seriously polluted by dust after being used for a long time, thereby losing the cleaning effect, meanwhile, the cleaning cotton also can be worn due to long-term friction with a lens, therefore, the cleaning cotton needs to be regularly replaced, the cleaning cotton can be more quickly disassembled and assembled through the disassembling and assembling mechanism, in operation, the telescopic rod is contracted towards the inside of the first groove, the dust removal rod is prevented from being abutted against the shell of the camera main body, then the clamping block on the cleaning cotton slides upwards from the clamping groove, the cleaning cotton is disassembled, in installation, the clamping block on the cleaning cotton is aligned with the clamping groove on the telescopic rod, then the clamping block is pressed towards the clamping groove, when the positioning block is pressed, the positioning block is extruded by the clamping block, the positioning block is extruded to the inside of the second groove by utilizing the inclined plane on the positioning block, at the moment, the second spring is contracted and deformed, then the clamping block crosses the clamping groove to be clamped into the clamping groove, at the moment, the second spring is reset, the clamping block is popped out from the second groove by utilizing the positioning block, thereby completing the installation of the cleaning cotton, the replacement of the cleaning cotton, the dust removal effect of the lens is ensured.
Preferably, the upper end surface of the rain shade is equipped with drives bird mechanism, drive bird mechanism and include, spout, slider, flag and stopper, stopper fixed mounting is in the upper end of dust removal pole, the upper end surface front position that the rain shade was seted up to the spout, slider slidable mounting is in the inside of spout, flag fixed mounting is in the upper end of slider, slider and stopper are the magnet piece.
In operation, because the mining site is located among the mountain forest more, there are many birds in the mountain forest, these birds can stay on the camera and hold on the foot, it is on the camera to fall as birds, can push down the camera because of its gravity, thereby cause the angle orientation of camera to change, influence the control of camera, can drive the birds that want to hold on the foot through driving bird mechanism, in operation, because the dust removal pole among the dust removal mechanism can the swing back and forth at the dust removal in-process, and the stopper block on the dust removal pole blocks in the spacing groove on the camera main part, and the spout with the same perpendicular face of spacing groove is seted up to the canopy upper end, because stopper and the inside slider of spout are the magnet piece, because this dust removal pole can drive the slider and make a round trip to slide in the spout through the magnetic attraction between stopper and the slider when the swing, and the flag on the slider then follows the synchronous swing of slider, thereby utilize the swing realization of flag, the shell of camera main part, canopy and buffer spring all adopt the plastic steel material, on the one hand can alleviate the whole weight of camera main part, avoid camera main part to take place the influence of the magnet weight to bird mechanism to change because of self, on the other hand can not take place the influence of the magnet piece through the weight of bird.
Preferably, be equipped with reinforcing mechanism between the rear end surface of rainshelter and the upper end surface of fixing base, reinforcing mechanism includes stiffener, stationary blade, fixed column and slewing mechanism, the stiffener runs through in the inside both sides of rainshelter, stationary blade fixed mounting is in the rear end of stiffener, fixed column movable mounting is in the front end of stiffener, slewing mechanism locates between stiffener and the fixed column, threaded connection between fixed column and the rainshelter, bolted connection between stationary blade and the fixing base, rotate ninety degrees between stiffener accessible slewing mechanism and the fixed column.
Because the environment of the mining site is spacious, lead to the wind speed great, can blow the camera, lead to the camera swing, influence the quality of control picture, accessible reinforcing mechanism consolidates the camera main part this moment, thereby reduce the amplitude of camera, improve the stability of control picture, in operation, take the stiffener out from the inside of rainshelter, make the fixed column remove to the inside rear end of rainshelter, rotate the fixed column after that, make threaded connection between fixed column and the rainshelter realize fixedly, later through slewing mechanism downwardly rotating stiffener again, make the stationary blade and the fixing base contact on the stiffener, and carry out bolt fastening with stationary blade and fixing base through the bolt, make the camera main part not through the single-point atress between adjustment mechanism and the supporting seat, the stability of camera main part has been improved.
Preferably, the inside of stiffener has been seted up and has been held the chamber, and holds the inside movable mounting in chamber and have the antenna, movable mounting has buffer spring between rainshelter and the camera main part, the lower extreme surface front position movable mounting of supporting seat has miniature camera, and the inside of supporting seat is equipped with backup battery.
The mining mineral value of a mine site is high, so that lawless persons can be attracted to steal the mining mineral value, the lawless persons can destroy monitoring to avoid monitoring, connecting lines are cut off through the monitoring dead angles, monitoring equipment is made to lose effect, the monitoring dead angles below the camera main body can be detected by the micro-camera arranged at the lower end of the supporting seat, multi-dimensional monitoring is achieved, when the lawless persons cut off the lines from the lower portion of the camera main body, the monitoring is convenient to catch in the later period, after the connecting lines are cut off, the standby battery arranged in the supporting seat can still provide power for the camera main body and the micro-camera in a short time, normal use of the monitoring is guaranteed, meanwhile, monitoring pictures can be transmitted to the control terminal through the antenna, the inner portion of the reinforcing rod arranged in the antenna plays a hidden role, the precaution of the lawless persons is also reduced, meanwhile, the reinforcing rod is made of a peek material, the signal of the antenna can not cause interference to the antenna while the rigidity of the reinforcing rod is guaranteed, the monitoring can be effectively prevented from being damaged by the lawless persons, the buffering spring is arranged between the rain shield, and the camera main body, and the rain shield is prevented from being damaged by the buffering spring.
Preferably, the reinforcing rod is made of a peek material, the shell of the camera body, the rain shade and the buffer spring are made of plastic steel, and the limiting groove and the sliding groove are located on the same vertical plane.
The stiffener adopts the peek material, can not cause the interference to the signal of antenna again when guaranteeing its rigidity, and the shell of camera main part, rainshelter and buffer spring all adopt the plastic steel material, can alleviate the whole weight of camera on the one hand, avoid the camera main part to take place the angle change because of self gravity tenesmus through adjustment mechanism, and on the other hand plastics material can not cause the influence to the magnetism of magnet piece.
Advantageous effects
1. Because the mine entrance and exit often have cart come in and go out, can bring raise dust, these raise dust are apt to adhere to the lens, lead to the lens to detect not clear, carry on the dust removal to clear up the lens through the dust removal organization at this moment, the driving motor in the dust removal organization drives the dust removal pole to rotate, because the dust removal pole takes the form of zigzag, make the cleaning cotton on the dust removal pole can be better laminated with the lens, the dust removal pole is because the driving motor drives the laminated lens to swing back and forth, utilize the cleaning cotton to wipe off the dust attached on the lens, thus has guaranteed the cleanness of the lens, make the lens control clear, because the lens is round, and the swing fulcrum of the dust removal pole is located below the lens, the dust removal rod can be blocked by the shell around the lens when swinging, so that the dust removal area is limited, the length of the dust removal rod can be adjusted through the telescopic mechanism at the moment, the dust removal range is expanded, the dust removal rod swings back and forth during working, when the dust removal rod is abutted to the shell around the lens, the telescopic rod on the dust removal rod is extruded into the first groove, the first spring is extruded and contracted, the length of the dust removal rod is shortened at the moment, the dust removal rod can further swing towards two sides, the dust removal area is expanded, the dust removal effect is improved, when the dust removal rod swings back to the original position, the first spring resets and ejects the telescopic rod out of the first groove again, so that the original length of the dust removal rod is recovered;
2. cleaning cotton on the dust removal mechanism can be seriously polluted by dust after being used for a long time, so that the cleaning effect is lost, and meanwhile, the cleaning cotton is also worn due to long-term friction with a lens, so that the cleaning cotton needs to be periodically replaced, the cleaning cotton can be more quickly disassembled and assembled through the disassembling and assembling mechanism, in the working process, the telescopic rod is contracted towards the inside of the first groove, the dust removal rod is prevented from being abutted against a shell of the camera main body, then a clamping block on the cleaning cotton slides upwards from the clamping groove, so that the cleaning cotton is disassembled, in the installation process, the clamping block on the cleaning cotton is aligned with the clamping groove on the telescopic rod, then the clamping block is pressed towards the clamping groove, in the pressing process, the positioning block is extruded by the clamping block, the positioning block is extruded to the inside of the second groove by utilizing an inclined plane on the positioning block, at the moment, the second spring is contracted and deformed, then the clamping block passes through the positioning block and is clamped into the clamping groove, at the moment, the second spring is reset, the positioning block is clamped in the clamping groove, so that the cleaning cotton is installed, and the dust removal effect of the lens is ensured;
3. in operation, because the mining site is located among the mountain forest more, there are many birds in the mountain forest, these birds can stay on the camera and hold on the foot, it is on the camera to fall as birds, can push down the camera because of its gravity, thereby cause the angle orientation of camera to change, influence the control of camera, can drive the birds that want to hold on the foot through driving bird mechanism, in operation, because the dust removal pole among the dust removal mechanism can the swing back and forth at the dust removal in-process, and the stopper block on the dust removal pole blocks in the spacing groove on the camera main part, and the spout with the same perpendicular face of spacing groove is seted up to the canopy upper end, because stopper and the inside slider of spout are the magnet piece, because this dust removal pole can drive the slider and make a round trip to slide in the spout through the magnetic attraction between stopper and the slider when the swing, and the flag on the slider then follows the synchronous swing of slider, thereby utilize the swing realization of flag, the shell of camera main part, canopy and buffer spring all adopt the plastic steel material, on the one hand can alleviate the whole weight of camera main part, avoid camera main part to take place the influence of the magnet weight to bird mechanism to change because of self, on the other hand can not take place the influence of the magnet piece through the weight of bird.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a view of the lens assembly of the present invention in combination with a dust removing mechanism;
FIG. 3 is a schematic view of a dust removal rod according to the present invention;
FIG. 4 is a view of the present invention showing the combination of the telescoping pole and the cleaning cotton;
FIG. 5 is a view of the present invention showing the combination of the telescoping rod and the positioning block;
fig. 6 is a view showing the rain fly of the present invention combined with a banner;
FIG. 7 is a schematic view of a reinforcing bar structure of the present invention;
FIG. 8 is a view of the rain cover, reinforcing rods and fixing base of the present invention;
FIG. 9 is a view of the camera body of the present invention in combination with a rain shield;
FIG. 10 is a schematic view of a supporting seat structure of the present invention.
Description of reference numerals:
1. a camera body; 2. a fixed seat; 3. a supporting seat; 31. a miniature camera head; 32. a backup battery; 4. an adjustment mechanism; 5. a rain shade; 51. a bird repelling mechanism; 511. a chute; 512. a slider; 513. a flag; 514. a limiting block; 52. a reinforcement mechanism; 521. a reinforcing rod; 522. a fixing sheet; 523. fixing the column; 524. a rotating mechanism; 53. a housing chamber; 54. an antenna; 55. a buffer spring; 6. a lens; 7. a dust removal mechanism; 71. a dust removal rod; 72. a limiting groove; 73. a drive motor; 74. cleaning cotton; 75. a telescoping mechanism; 751. a telescopic rod; 752. a first groove; 753. a first spring; 76. a disassembly and assembly mechanism; 761. a clamping block; 762. a card slot; 763. positioning blocks; 764. a second groove; 765. a second spring.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1 to 10, the present invention provides a technical solution:
a multidimensional damage-proof security monitoring camera is shown in figures 1 to 3 and comprises a camera main body 1 and is characterized in that a fixed seat 2, a supporting seat 3, an adjusting mechanism 4, a rain shade 5, a lens 6 and a dust removing mechanism 7 are sequentially arranged on the camera main body 1, the supporting seat 3 is located below the camera main body 1, the adjusting mechanism 4 is movably mounted between the camera main body 1 and the supporting seat 3, the fixed seat 2 is fixedly mounted at the rear end of the supporting seat 3, the rain shade 5 is fixedly mounted at the upper end of the camera main body 1, the lens 6 is arranged at the front end of the camera main body 1, and the dust removing mechanism 7 is fixedly mounted at the front end of the outer surface of the lower end of the camera main body 1;
the dust removing mechanism 7 comprises a dust removing rod 71, a limiting groove 72, a driving motor 73 and cleaning cotton 74, the dust removing rod 71 is movably mounted at the front ends of the dust removing mechanism 7 and the lens 6, the limiting groove 72 is formed in the front end of the inner surface of the camera body 1, the driving motor 73 is movably mounted inside the dust removing mechanism 7, the cleaning cotton 74 is movably mounted at the rear end of the dust removing rod 71, the dust removing rod 71 is rotatably connected with the driving motor 73, and the dust removing rod 71 is Z-shaped;
the dust removal rod 71 is provided with a telescopic mechanism 75, the telescopic mechanism 75 comprises a telescopic rod 751, a first groove 752 and a first spring 753, the first groove 752 is formed in the upper end of the dust removal rod 71, the telescopic rod 751 penetrates through the inside of the first groove 752, the first spring 753 is movably installed between the telescopic rod 751 and the first groove 752, the cleaning cotton 74 is in a plurality of sections, and the cleaning cotton 74 is movably connected with the telescopic rod 751;
when the mining field dust collection device works, the camera body 1 is connected with the supporting seat 3 through the adjusting mechanism 4, then the camera body 1 is fixed through the fixing seat 2, then the orientation of the camera body 1 is adjusted through the adjusting mechanism 4, so that the lens 6 faces to an area needing to be detected, then the camera body 1 is connected with the power supply and the control system through a connecting circuit, real-time monitoring is realized through the lens 6, and the monitoring effect on the security of a mine entrance and exit is achieved, because the mine entrance and exit are frequently provided with large cars and can bring raised dust which is easily attached to the lens 6 to cause the unclear detection of the lens 6, at the moment, the lens 6 is subjected to dust collection and cleaning through the dust collection mechanism 7, the driving motor 73 in the dust collection mechanism 7 drives the dust collection rod 71 to rotate, and because the dust collection rod 71 is Z-shaped, the cleaning cotton 74 on the dust collection rod 71 can be better attached to the lens 6, the dust removal rod 71 is driven by the driving motor 73 to swing back and forth to be attached to the lens 6, dust attached to the lens 6 is wiped off by the cleaning cotton 74, so that the lens 6 is cleaned clearly, the lens 6 is monitored clearly, the dust removal area is limited due to the fact that the lens 6 is circular, the swinging fulcrum of the dust removal rod 71 is located below the lens 6, the dust removal rod 71 is blocked by the shell around the lens 6 when swinging, the length of the dust removal rod 71 can be adjusted through the telescopic mechanism 75 at the moment, so that the dust removal range is enlarged, in operation, the dust removal rod 71 swings back and forth, when the dust removal rod 71 is abutted to the shell around the lens 6, the telescopic rod 751 on the dust removal rod 71 is extruded to the inside of the first groove 752, the first spring 753 is extruded and contracted, the length of the dust removal rod 71 is shortened at the moment, the dust removal rod 71 can further swing towards two sides, so that the dust removal area is enlarged, the dust removal effect is improved, and when the dust removal rod 71 swings back to the original position, the first spring 753 resets to pop the telescopic rod 751 out of the first groove 752 again, so that the original length of the dust removal rod 71 is recovered.
As an embodiment of the present invention, as shown in fig. 4 and 5, a detaching mechanism 76 is disposed between the telescopic rod 751 and the cleaning cotton 74, the detaching mechanism 76 includes a latch 761, a slot 762, a positioning block 763, a second groove 764, and a second spring 765, the latch 761 is glued to the front end of the cleaning cotton 74, the slot 762 is opened on the outer surface of the rear end of the telescopic rod 751, the second groove 764 is opened on both sides of the inner portion of the slot 762, the positioning block 763 is movably mounted inside the second groove 764, the second spring 765 is movably mounted between the positioning block 763 and the second groove 764, the outer surface of the rear end of the positioning block 763 is an inclined surface, the latch 761 is movably mounted inside the slot 762, the cleaning cotton 74 on the dust removing mechanism 7 is seriously polluted by dust after long-time use, so as to clean, and the cleaning cotton 74 is worn by friction with the lens 6 for a long time, therefore, the cleaning cotton 74 needs to be replaced periodically, the cleaning cotton 74 can be assembled and disassembled more quickly through the assembling and disassembling mechanism 76, in operation, the telescopic rod 751 is retracted towards the inside of the first groove 752, the dust removing rod 71 is prevented from abutting against the shell of the camera main body 1, then the clamping block 761 on the cleaning cotton 74 slides upwards from the clamping groove 762, so that the cleaning cotton 74 is disassembled, in installation, the clamping block 761 on the cleaning cotton 74 is aligned with the clamping groove 762 on the telescopic rod 751, then the clamping block 761 is pressed into the clamping groove 762, in pressing, the clamping block 761 presses the positioning block 763, the positioning block 763 is pressed into the inside of the second groove 764 through the inclined surface on the positioning block 763, at this time, the second spring 765 is restored to eject the positioning block 763 from the second groove 764, utilize locating piece 763 to block 761 card in draw-in groove 762 to accomplish the installation to clean cotton 74, through the change to clean cotton 74, ensured the dust removal effect of camera lens 6.
As an embodiment of the present invention, as shown in fig. 6, a bird repelling mechanism 51 is disposed on an outer surface of an upper end of the rain shield 5, the bird repelling mechanism 51 includes a sliding slot 511, a sliding block 512, a flag 513 and a limiting block 514, the limiting block 514 is fixedly mounted on an upper end of the dust removing rod 71, the sliding slot 511 is provided with a front end position of an outer surface of an upper end of the rain shield 5, the sliding block 512 is slidably mounted inside the sliding slot 511, the flag 513 is fixedly mounted on an upper end of the sliding block 512, the sliding block 512 and the limiting block 514 are both magnet blocks, a housing of the camera body 1, the rain shield 5 and the buffer spring 55 are all made of plastic steel, the limiting slot 72 and the sliding slot 511 are located on a same vertical plane, when the bird falls on the camera, the camera is pressed down due to gravity, so that the angle orientation of the camera changes, which affects monitoring of the camera, the birds can be monitored by the bird repelling, when the bird is fallen on the camera, the dust removing rod 5 is engaged with the sliding block 512, the sliding block 512 and the sliding block 71 are both made of the dust removing rod 512, and the sliding block 71, when the dust removing rod 71 and the dust removing rod 71 are engaged with the sliding block 512, the sliding block 71, the sliding block 512, the sliding block 71 is moved back and the sliding block 71, can alleviate the whole weight of camera on the one hand, avoid camera main part 1 to take place the angle change because of self gravity tenesmus through adjustment mechanism 4, on the other hand plastics material can not cause the influence to the magnetism of magnet piece.
As an embodiment of the present invention, as shown in fig. 6 to 8, a reinforcing mechanism 52 is provided between an outer surface of a rear end of the rain shade 5 and an outer surface of an upper end of the fixed base 2, the reinforcing mechanism 52 includes a reinforcing rod 521, a fixed plate 522, a fixed column 523 and a rotating mechanism 524, the reinforcing rod 521 penetrates through both sides of the interior of the rain shade 5, the fixed plate 522 is fixedly mounted at the rear end of the reinforcing rod 521, the fixed column 523 is movably mounted at a front end of the reinforcing rod 521, the rotating mechanism 524 is provided between the reinforcing rod 521 and the fixed column 523, the fixed column 523 and the rain shade 5 are connected by a screw, the fixed plate 522 and the fixed base 2 are connected by a bolt, the reinforcing rod 521 can rotate ninety degrees by the rotating mechanism 524 and the fixed column 523, and the environment of a mine is relatively open, so that the wind speed is high, the camera can be blown, lead to the camera swing, influence the quality of control picture, accessible reinforcing mechanism 52 consolidates camera main part 1 this moment, thereby reduce the amplitude of camera, improve the stability of control picture, in operation, take stiffener 521 out from the inside of rainshade 5, make fixed column 523 remove to the inside rear end of rainshade 5, rotate fixed column 523 after that, make threaded connection between fixed column 523 and the rainshade 5 realize fixedly, afterwards rethread slewing mechanism 524 rotates stiffener 521 downwards, make stationary blade 522 and the fixing base 2 contact on the stiffener 521, and carry out the bolt fastening with stationary blade 522 and fixing base 2 through the bolt, make camera main part 1 not through single-point atress between adjustment mechanism 4 and the supporting seat 3, the stability of camera main part 1 has been improved.
As an embodiment of the present invention, as shown in fig. 7, 9 and 10, a cavity 53 is formed in the stiffener 521, an antenna 54 is movably installed in the cavity 53, a buffer spring 55 is movably installed between the rain shade 5 and the camera body 1, a micro camera 31 is movably installed at the front end of the outer surface of the lower end of the support base 3, a backup battery 32 is installed in the support base 3, the stiffener 521 is made of a peek material, because the mineral value mined in a mine is high, it is easy to attract some lawless persons to steal, the lawless persons can destroy the monitoring to avoid the monitoring, the connection circuit is cut off through the monitoring dead angle, so that the monitoring device is disabled, and the micro camera 31 is further arranged at the lower end of the support base 3 to detect the monitoring dead angle below the camera body 1, and realize multi-dimensional monitoring, when a lawless person cuts a line from the lower part of the camera main body 1, the line can be shot by the micro camera 31 so as to be convenient for later catching, after the connecting line is cut, the standby battery 32 arranged in the supporting seat 3 can still provide power for the camera main body 1 and the micro camera 31 in a short time so as to ensure normal use of monitoring, meanwhile, a monitoring picture can be transmitted to the control terminal through the antenna 54, the antenna 54 is arranged in the reinforcing rod 521 to play a role of hiding, the precaution mind of the lawless person is also reduced, meanwhile, the reinforcing rod 521 is made of a peek material, the rigidity of the reinforcing rod is ensured, meanwhile, the signal of the antenna 54 cannot be interfered, the monitoring can be effectively prevented from being damaged by the lawless person through the series of structures, the security performance is improved, meanwhile, the buffer spring 55 is also arranged between the rain shade 5 and the camera main body 1, so that the rain shade 5 is buffered by the buffer spring 55 when being collided, the camera body 1 is prevented from being damaged.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (3)
1. The multi-dimensional damage-preventing security monitoring camera comprises a camera main body (1) and is characterized in that a fixing seat (2), a supporting seat (3), an adjusting mechanism (4), a rain shade (5), a lens (6) and a dust removing mechanism (7) are sequentially arranged on the camera main body (1), the supporting seat (3) is located below the camera main body (1), the adjusting mechanism (4) is movably installed between the camera main body (1) and the supporting seat (3), the fixing seat (2) is fixedly installed at the rear end of the supporting seat (3), the rain shade (5) is fixedly installed at the upper end of the camera main body (1), the lens (6) is arranged at the front end of the camera main body (1), and the dust removing mechanism (7) is fixedly installed at the front end position of the outer surface of the lower end of the camera main body (1);
the dust removal mechanism (7) comprises a dust removal rod (71), a limiting groove (72), a driving motor (73) and cleaning cotton (74), the dust removal rod (71) is movably mounted at the front ends of the dust removal mechanism (7) and the lens (6), the limiting groove (72) is formed in the front end of the inner surface of the camera main body (1), the driving motor (73) is movably mounted inside the dust removal mechanism (7), the cleaning cotton (74) is movably mounted at the rear end of the dust removal rod (71), the dust removal rod (71) is connected with the driving motor (73) in a rotating mode, and the dust removal rod (71) is Z-shaped;
the dust removal device is characterized in that a telescopic mechanism (75) is arranged on the dust removal rod (71), the telescopic mechanism (75) comprises a telescopic rod (751), a first groove (752) and a first spring (753), the first groove (752) is formed in the upper end of the dust removal rod (71), the telescopic rod (751) penetrates through the first groove (752), the first spring (753) is movably installed between the telescopic rod (751) and the first groove (752), the cleaning cotton (74) is divided into a plurality of sections, and the cleaning cotton (74) is movably connected with the telescopic rod (751);
the outer surface of the upper end of the rain shade (5) is provided with a bird repelling mechanism (51), the bird repelling mechanism (51) comprises a sliding groove (511), a sliding block (512), a flag (513) and a limiting block (514), the limiting block (514) is fixedly arranged at the upper end of a dust removing rod (71), the sliding groove (511) is formed in the front end position of the outer surface of the upper end of the rain shade (5), the sliding block (512) is slidably arranged in the sliding groove (511), the flag (513) is fixedly arranged at the upper end of the sliding block (512), and the sliding block (512) and the limiting block (514) are both magnet blocks;
a reinforcing mechanism (52) is arranged between the outer surface of the rear end of the rain shade (5) and the outer surface of the upper end of the fixed seat (2), the reinforcing mechanism (52) comprises a reinforcing rod (521), a fixing piece (522), a fixing column (523) and a rotating mechanism (524), the reinforcing rod (521) penetrates through two sides of the interior of the rain shade (5), the fixing piece (522) is fixedly installed at the rear end of the reinforcing rod (521), the fixing column (523) is movably installed at the front end of the reinforcing rod (521), the rotating mechanism (524) is arranged between the reinforcing rod (521) and the fixing column (523), the fixing column (523) is in threaded connection with the rain shade (5), the fixing piece (522) is in bolt connection with the fixed seat (2), and the reinforcing rod (521) can rotate for ninety degrees through the rotating mechanism (524) and the fixing column (523);
appearance chamber (53) have been seted up to the inside of stiffener (521), and the inside movable mounting who holds chamber (53) has antenna (54), movable mounting has buffer spring (55) between rainshelter (5) and camera main part (1), the lower extreme surface front position movable mounting of supporting seat (3) has miniature camera head (31), and the inside of supporting seat (3) is equipped with backup battery (32).
2. The multi-dimensional damage-proof security monitoring camera according to claim 1, wherein a detaching mechanism (76) is arranged between the telescopic rod (751) and the cleaning cotton (74), the detaching mechanism (76) comprises a clamping block (761), a clamping groove (762), a positioning block (763), a second groove (764) and a second spring (765), the clamping block (761) is glued to the front end of the cleaning cotton (74), the clamping groove (762) is arranged on the outer surface of the rear end of the telescopic rod (751), the second groove (764) is arranged on two sides of the inner portion of the clamping groove (762), the positioning block (763) is movably arranged inside the second groove (764), the second spring (765) is movably arranged between the positioning block (763) and the second groove (764), the outer surface of the rear end of the positioning block (763) is an inclined surface, and the clamping block (761) is movably arranged inside the clamping groove (762).
3. The multi-dimensional anti-damage security monitoring camera as claimed in claim 1, wherein the reinforcing rod (521) is made of peek material, the housing of the camera body (1), the rain shade (5) and the buffer spring (55) are made of plastic steel, and the limiting groove (72) and the sliding groove (511) are located on the same vertical plane.
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| CN202011028595.3A CN112246724B (en) | 2020-09-23 | 2020-09-23 | Multidimension degree prevents destroying formula security protection surveillance camera head |
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| CN202011028595.3A CN112246724B (en) | 2020-09-23 | 2020-09-23 | Multidimension degree prevents destroying formula security protection surveillance camera head |
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| CN112246724B true CN112246724B (en) | 2022-11-15 |
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| CN115126966A (en) * | 2021-03-26 | 2022-09-30 | 国网河北省电力有限公司景县供电分公司 | Equipment operation monitoring management system for power grid construction convenient to manage |
| CN113070732B (en) * | 2021-04-08 | 2022-06-10 | 江苏省无锡交通高等职业技术学校 | Protection device with real-time monitoring function for numerical control machine tool based on practical training |
| CN113176597A (en) * | 2021-04-25 | 2021-07-27 | 上海无穹大信息技术有限公司 | Intelligent monitoring equipment based on Beidou positioning |
| CN113701026B (en) * | 2021-07-26 | 2023-05-23 | 临沂安保服务集团有限公司 | Security monitoring method |
| CN113726993A (en) * | 2021-07-30 | 2021-11-30 | 傅润贵 | Household electronic shooting device based on block chain technology |
| CN113691704B (en) * | 2021-08-05 | 2024-02-06 | 上海共志通信信息技术发展有限公司 | Big data supervisory equipment of real-time supervision autogiration |
| CN114508671A (en) * | 2022-01-18 | 2022-05-17 | 淮北矿业股份有限公司 | Intelligent monitoring equipment for mine safety management |
| CN115902904B (en) * | 2023-01-06 | 2023-06-30 | 四川三思德科技有限公司 | Image data acquisition method and device based on dynamic identification |
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| WO2014164524A1 (en) * | 2013-03-12 | 2014-10-09 | AVAK Henderson Limited Partnership | Systems for automatically removing spider webs and other debris from surveillance camera lenses |
| CN205017417U (en) * | 2015-09-18 | 2016-02-03 | 广州威普数码科技有限公司 | Dustproof camera |
| CN207504992U (en) * | 2017-12-07 | 2018-06-15 | 广州恒威电子科技有限公司 | A kind of laser monopod video camera |
| CN208257924U (en) * | 2018-02-08 | 2018-12-18 | 湖南理工学院 | A kind of outdoor video head convenient for lens cleaning |
| CN208368095U (en) * | 2018-05-08 | 2019-01-11 | 高远 | A kind of Disease Control and Prevention Center's propaganda board being convenient for changing publicity paper |
| CN208299891U (en) * | 2018-05-11 | 2018-12-28 | 四川鑫露源科技有限公司 | Dual camera cooperative monitoring security system |
| CN108449538A (en) * | 2018-05-31 | 2018-08-24 | 盱眙启睿矿业有限公司 | A kind of monitoring camera with cleaning function |
| CN209267685U (en) * | 2019-03-14 | 2019-08-16 | 深圳市金乾象科技有限公司 | A kind of waterproof and dampproof formula camera |
| CN210069421U (en) * | 2019-06-24 | 2020-02-14 | 贵州正大金恩环保科技有限公司 | Camera support with dustproof function |
| CN210927731U (en) * | 2019-11-15 | 2020-07-03 | 江苏华亿信息技术股份有限公司 | Intelligent security monitoring device convenient to improve shooting definition |
| CN211321388U (en) * | 2019-11-28 | 2020-08-21 | 深圳市艾威视数码科技有限公司 | Dustproof surveillance camera head |
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