CN116379317B - Angle-adjustable fixing device for outdoor infrared camera - Google Patents
Angle-adjustable fixing device for outdoor infrared camera Download PDFInfo
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- CN116379317B CN116379317B CN202310361023.4A CN202310361023A CN116379317B CN 116379317 B CN116379317 B CN 116379317B CN 202310361023 A CN202310361023 A CN 202310361023A CN 116379317 B CN116379317 B CN 116379317B
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- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 12
- 238000012544 monitoring process Methods 0.000 description 12
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 230000033228 biological regulation Effects 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 4
- 238000011160 research Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 230000003542 behavioural effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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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
- F16M13/022—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 repositionable
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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
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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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- 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
- F16M11/42—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels
- F16M11/425—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters with arrangement for propelling the support stands on wheels along guiding means
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Accessories Of Cameras (AREA)
Abstract
The invention discloses an angle adjustable fixing device for an outdoor infrared camera, which comprises two clamping arc frames arranged at the same center, wherein the two clamping arc frames are surrounded to form a clamping frame, the clamping frame is clamped and installed on a tree or other upright posts during use, the clamping frame can be rotatably arranged with the clamping frame in a rolling way after the outdoor infrared camera is installed on the first supporting frame, annular tracks I are arranged on the circumferential upper surface and the circumferential lower surface of the clamping frame, two annular tracks II are arranged on the circumferential inner roller surface of the clamping frame, the two annular tracks II are distributed up and down, a plurality of adjusting limiting assemblies are arranged on the annular array of the roller surface of the clamping frame between the annular tracks II, the outdoor infrared camera is stably installed through the adjusting function of the adjusting limiting assemblies, and the outdoor infrared camera is installed on trunks or posts with different diameters and wide application.
Description
Technical Field
The invention relates to the technical field of outdoor infrared camera monitoring, in particular to an angle-adjustable fixing device for an outdoor infrared camera.
Background
With the continuous progress of science, scientists have invented various devices for monitoring wild animals, one of which is an infrared camera. The infrared camera is used for shooting scenes which cannot be seen by naked eyes by utilizing infrared induction, is particularly used for shooting in a completely dark environment, has the principle basically the same as that of ordinary shooting, and has the unique difference that when shooting night scenes, the infrared camera is used as a temperature sensor to trigger a camera to shoot, and is widely used in the fields of wild animal ecology research, animal behavioural research, rare species detection and recording, animal background resource investigation, biodiversity monitoring, protection field management and protection evaluation and the like. The outdoor infrared camera layout is an important factor for improving the accuracy of scientific research.
Publication (bulletin) number: CN212537238U discloses an infrared camera fixing device for field scientific research, which comprises a base; the back of this base is provided with the bandage from top to bottom, can fix the base on the trunk through the bandage, and the front of base is provided with a spherical cassette, and the tip of spherical cassette is provided with the opening, and a size assorted spheroid is installed to this spherical cassette correspondence. When the device is used, the infrared camera is clamped on the clamping heads of the telescopic plates at the two sides, and the telescopic plates are arranged in the clamping plates through the extension springs, so that the distance can be contracted and adjusted, the infrared camera can be clamped by the device, and the infrared camera with different sizes can be adapted to the device; and be provided with the bandage on the base, can bind the different high positions department on the trunk through the bandage, it is very convenient to use.
At present, the outdoor infrared camera is simple in fixed mounting structure, the fixing stability is low, and the binding position after the fixed mounting is not attractive; the outdoor infrared camera monitoring cannot be adjusted in a multi-dimensional angle, so that the limitation of a monitoring scene is large;
disclosure of Invention
Aiming at the problems in the prior art, the invention provides the angle-adjustable fixing device for the outdoor infrared camera, which has the advantages that the outdoor infrared camera is stably installed through the installation of the clamping frame and the adjustment of the limiting component, and meanwhile, the trunks or the columns with different diameters are installed through the adjustment of the limiting component, so that the application is wide; through first and the second structure setting of annular rail, braced frame is first through mount, mount second and the first and second roll setting of annular rail, can realize outdoor infrared camera circumference angle's regulation, realize outdoor infrared camera monitoring range wide, through rotatory spacing subassembly setting, can adjust outdoor infrared camera angle altitude's regulation, realize outdoor infrared camera far and near monitoring, realize the multidimensional regulation monitoring to circumference, far and near, improved outdoor infrared camera availability factor.
In order to achieve the above purpose, the present invention is realized by the following technical scheme: the utility model provides an adjustable fixing device of angle that outdoor infrared camera was used, including two centre gripping arc framves that concentric setting, two centre gripping arc framves surround and form a centre gripping frame, when using, install on tree or other stands through the centre gripping of centre gripping frame centre gripping, for realizing that braced frame one installs outdoor infrared camera after, can roll rotatory setting with the centre gripping frame, annular rail one is all offered on holder circumference upper portion surface and lower part surface, two annular rail two are offered to the inboard roll surface of centre gripping frame circumference, and two annular rail two distribute from top to bottom, the annular array of holder roll surface between the annular rail two is provided with a plurality of regulation spacing subassembly, annular rail one on upper portion and annular rail two on upper portion all are provided with gyro wheel one, gyro wheel one is through support frame installation mount one, annular rail one and annular rail two on lower part all are provided with gyro wheel two through support frame installation mount two, one is provided with the end fixed connection braced frame one with the end of support frame towards the outer roll surface of mount, end bottom of one end of support frame is provided with the base of braced frame, two is provided with the motor tooth groove, two are provided with the annular gear drive frame one and is provided with the annular gear and is installed with the annular gear, the annular gear is installed between the annular gear and is provided with the annular gear drive frame, the drive frame is provided with the annular gear has the annular gear.
Preferably, one end of the two clamping arc-shaped frames is installed through pin joint, the inner side roller surface of the other end is connected with an ear plate, and the ear plate is installed through bolts.
Preferably, adjust spacing subassembly include with the interior roll surface of holder installation threaded rod one, threaded rod one's external screw thread is installed a screw section of thick bamboo one, the outside of screw section of thick bamboo one cup joints and installs a bearing one, bearing one's outer lane surface symmetry is provided with the slider arch, screw section of thick bamboo two has been cup jointed to bearing one's outside, the bellied slide of cooperation slider has been seted up to screw section of thick bamboo two's inner wall, slide and the protruding slip setting of slider, bearing one's outer lane surface joint installation spring, the end department that the bearing one was kept away from to the spring and the bottom joint of screw section of thick bamboo two depths directions, the end department that the bearing one was kept away from to screw section of thick bamboo two is installed and is pressed the fixed block.
Preferably, the first thread cylinder is provided with a circle of anti-slip protrusions distributed along the circumferential surface of the first thread cylinder.
Preferably, the upper end and the lower end of the first supporting frame are respectively provided with a sliding through hole, the rotating limiting assembly comprises a screw, the screw penetrates through the sliding through holes in a sliding mode to be provided with a rotating limiting shaft, a first limiting spring is abutted between the rotating limiting shaft and the first supporting frame, and a clamping rectangular plate is arranged at the end, opposite to the screw, of the rotating limiting shaft.
Preferably, the first fixing frame and the second fixing frame are both L-shaped structures.
In summary, the invention provides an angle-adjustable fixing device for an outdoor infrared camera, which has the following beneficial effects: through the clamping frame installation, the outdoor infrared camera is firmly installed through the adjusting action of the adjusting limiting component, and meanwhile, the trunks with different diameters or the cylinders are installed through the adjusting action of the adjusting limiting component, so that the outdoor infrared camera has the advantage of wide application; through the structural arrangement of the first annular track and the second annular track, the first support frame is arranged in a rolling manner through the first fixing frame, the second fixing frame and the first annular track and the second annular track, so that the circumferential angle of the outdoor infrared camera can be adjusted, the outdoor infrared camera is wide in monitoring range, the angle and the height of the outdoor infrared camera can be adjusted through the arrangement of the rotary limiting assembly, the far-near monitoring of the outdoor infrared camera is realized, and the circumferential multi-dimensional adjustment monitoring of the far-near infrared camera is realized;
the method comprises the following steps: the upper part and the lower part of the clamping arc frames are respectively provided with a first annular rail, the inner side roller surface of the clamping frame is provided with a second annular rail with two upper and lower structures, the outer side roller surface of the clamping frame is provided with a tooth slot, an annular rack is arranged in the tooth slot, the first annular rail positioned at the upper part of the clamping frame and the second annular rail positioned at the upper part of the inner side roller surface of the clamping frame are arranged in a rolling way through rollers, the second annular rail positioned at the lower part of the clamping frame and the second annular rail positioned at the lower part of the inner side roller surface of the clamping frame are arranged in a rolling way through rollers, a first supporting frame is arranged at the end of the first supporting frame and the second supporting frame, a driving motor is arranged outside the first supporting frame and the second supporting frame, a driving gear is arranged on the output shaft of the driving motor and a bearing base arranged on the first supporting frame in a rotating way, the driving gear is meshed with the first supporting frame and the second supporting frame is driven to rotate, and the first supporting frame and the second supporting frame are arranged in a rolling way and the second supporting frame and the outdoor infrared camera are driven to rotate and regulate in the circumferential direction to monitor outdoors;
the upper end and the lower end of the first supporting frame are respectively provided with a rotary limiting assembly, the outdoor infrared camera is arranged between two clamping right angle plates on the rotary limiting assembly, the clamping right angle plates are clamped by the elasticity of the first limiting spring in a butt joint manner, the outdoor infrared camera is fixedly arranged, a rotary limiting shaft is arranged between the clamping right angle plates and a screw, and the outdoor infrared camera can be monitored to be far and near by pulling the clamping right angle plates and the rotary limiting shaft to be rotationally adjusted;
the adjusting limiting assembly is used for clamping and adjusting the trunk: the first thread of threaded rod is installed to the external screw thread, rotate threaded cylinder one through with threaded rod one threaded connection, make threaded cylinder one to trunk direction remove, threaded cylinder one external surface installs first bearing, first bearing can be used to threaded cylinder one cup joint when threaded cylinder two, can realize threaded cylinder one and threaded rod one threaded connection, the slide has been seted up through the inner wall of threaded cylinder two simultaneously, the outer lane surface symmetry of bearing one is provided with the slider arch, slider arch and slide slip setting, can realize threaded rod one and bearing one pivoted simultaneously, with the unable rotation of spacing of bearing, the joint has the spring between bearing one and the threaded cylinder two, advance to threaded cylinder two inside constantly through threaded cylinder one, can make the spring compress constantly, thereby make pressing fixed block butt on the trunk, realize the fixed mounting of holder and trunk.
Drawings
FIG. 1 is a schematic top view of a clamping frame of the present invention;
FIG. 2 is a schematic view of a mounting structure of a clamping frame and a supporting frame according to the present invention;
FIG. 3 is a schematic view of the structure of FIG. 2A in accordance with the present invention;
FIG. 4 is a schematic cross-sectional view of a clamping frame structure according to the present invention;
FIG. 5 is a schematic view of the adjusting and limiting assembly of the present invention;
in the figure: the clamping arc-shaped frame 1, the first annular track 2, the second annular track 3, the adjusting limiting component 4, the first roller 5, the first fixed frame 6, the second roller 7, the second fixed frame 11, the first supporting frame 12, the bearing base 13, the driving motor 14, the rotating shaft 15, the driving gear 16, the tooth slot 17, the rotating limiting component 21, the lug plate 22, the first threaded rod 23, the first threaded cylinder 24, the first bearing 25, the sliding block protrusion 32, the spring 27, the second threaded cylinder 31, the sliding block protrusion 26, the sliding through hole 33, the screw 34, the rotating limiting shaft 35, the clamping rectangular plate 36, the slide way 41, the pressing fixed block 42, the annular rack 43 and the limiting spring 44.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1 to 5:
the invention relates to an angle adjustable fixing device for an outdoor infrared camera, which is shown in figures 1, 2, 3 and 4, and comprises two clamping arc frames 1 which are concentrically arranged, wherein the two clamping arc frames 1 are encircled to form a clamping frame, when the device is used, the device is installed on a tree or other upright posts in a clamping way through the clamping of the clamping frame, the circumferential upper surface and the lower surface of the clamping frame are respectively provided with an annular rail I2, the circumferential inner roller surface of the clamping frame is provided with two annular rails II 3, the two annular rails II 3 are distributed up and down, a plurality of adjusting limiting assemblies 4 are arranged on the annular surfaces of the clamping frame between the annular rails II 3 in an annular array way, the annular rails I2 at the upper part and the annular rails II 3 at the upper part are respectively provided with a roller I5, the roller I5 is installed on a fixing frame I6 through a supporting frame, the first annular track 2 at the lower part and the second annular track 3 at the lower part are respectively provided with a second roller 7, the second roller 7 is provided with a second fixing frame 11 through a supporting frame, one ends of the first fixing frame 6 and the second fixing frame 11, which face the outer roller surface of the clamping frame, are fixedly connected with a first supporting frame 12, the bottom of the end, which is close to the first supporting frame 12, of the first fixing frame 6 is provided with a bearing base 13, the upper part, which is close to the first supporting frame 12, of the end, of the second fixing frame 11 is provided with a driving motor 14, a rotating shaft 15 is arranged between the output end of the driving motor 14 and the bearing base 13, a driving gear 16 is arranged on the rotating shaft 15, a tooth groove 17 is formed on the outer roller surface of the clamping frame, an annular rack 43 is arranged in the tooth groove 17, the driving gear 16 is meshed with the annular rack 43, and the upper end and the lower end of the first supporting frame 12 are respectively provided with a rotating limiting component 21.
The method comprises the following steps: the clamping frame is installed on the tree or other stand columns, the abutting clamping is adjusted on the tree through adjusting the limiting component 4, the fixed mounting of the clamping frame is completed, the outdoor infrared camera is clamped and mounted on the first supporting frame 12, the outdoor infrared camera is monitored and mounted, when the outdoor infrared camera is monitored, the outdoor infrared camera is required to be rotated and adjusted, the first supporting frame 12 is driven to rotate in a rolling mode on the clamping frame by the driving motor 14 controlled by the outdoor infrared camera, and the driving rotation is specifically as follows: the annular first rail 2 is arranged on the circumferential upper surface and the lower surface of the clamping frame, the two annular second rails 3 are arranged on the circumferential inner roller surface of the clamping frame, the two annular second rails 3 are distributed up and down, the annular first rail 2 on the upper portion and the annular second rail 3 on the upper portion are respectively provided with the first roller 5, the first roller 5 is provided with the first fixing frame 6 through the supporting frame, the annular first rail 2 on the lower portion and the annular second rail 3 on the lower portion are respectively provided with the second roller 7, the second roller 7 is provided with the second fixing frame 11 through the supporting frame, the tooth slot 17 is arranged on the outer roller surface of the clamping frame, the annular rack 43 is arranged in the tooth slot 17, the bottom of the end, close to the first supporting frame 12, of the first fixing frame 6 is provided with the bearing base 13, the upper portion, close to the end, of the first supporting frame 12, of the second fixing frame 11 is provided with the driving motor 14, the output end of the driving motor 14 and the bearing base 13 are respectively provided with the first roller 5, the driving gear 16 is arranged on the rotating shaft 15, the first fixing frame 6 and the second roller 11 are meshed with the annular 43 through the driving motor 14, the first roller 6 and the second roller 11 are further driven to rotate, the first fixing frame 11 and the second roller 11 and the first roller 7 and the second roller 11 are correspondingly arranged on the first roller 7 and the second roller 3 are correspondingly arranged, the first roller and the second roller is rotatably limited to the first roller and the second roller and the outdoor object can be monitored.
In at least one embodiment, as shown in fig. 1, in order to achieve the convenience and rapidness of installation of the clamping arc frames 1, one ends of the two clamping arc frames 1 are pivotally installed, the inner roller surfaces of the other ends are connected with the ear plates 22, and after the clamping is installed on a tree, the ear plates 22 are installed through bolts.
In at least one embodiment, as shown in fig. 5, in order to realize the installation of outdoor infrared cameras on trunks or columns with different diameters and the protection of trunks, an adjusting and limiting component 4 is arranged to realize the installation of trunks in an adjustable manner, the adjusting and limiting component 4 comprises a first threaded rod 23 which is installed on the inner roller surface of a clamping frame, a first threaded cylinder 24 is installed on the outer thread of the first threaded rod 23, a first bearing 25 is installed on the outer side of the first threaded cylinder 24 in a sleeved mode, sliding blocks 32 are symmetrically arranged on the outer ring surface of the first bearing 25, a second threaded cylinder 31 is sleeved on the outer side of the first bearing 25, a sliding way 41 matched with the sliding blocks 32 is arranged on the inner wall of the second threaded cylinder 31, the sliding way 41 is slidably arranged with the sliding blocks 32, a spring 27 is installed on the outer ring surface of the first bearing 25 in a clamped mode, and the end, away from the bearing 25, of the spring 27 is clamped with the bottom end, in the direction of the second threaded cylinder 31, of the end, away from the bearing 25, of the depth is provided with a pressing fixing block 42.
The specific regulation mode is as follows: the external thread of the threaded rod I23 is provided with the threaded cylinder I24, the threaded cylinder I24 is rotated to enable the threaded cylinder I24 to move towards the trunk direction by being in threaded connection with the threaded rod I23, the bearing I25 is used for enabling the threaded cylinder I24 to be in threaded connection with the threaded rod I23 when the threaded cylinder I24 is sleeved on the threaded cylinder II 31, meanwhile, a slide way 41 is formed on the inner wall of the threaded cylinder II 31, the outer ring surface of the bearing I25 is symmetrically provided with a sliding block protrusion 32, the sliding block protrusion 32 and the slide way 41 are arranged in a sliding manner, the threaded rod I23 and the bearing I25 can be rotated and limited by the bearing I25, a spring 27 is clamped between the bearing I25 and the threaded cylinder II 31, and the spring 27 can be continuously compressed by continuously pushing the threaded cylinder I24 to enable a pressing fixing block 42 to be abutted against the trunk, and the fixing installation of the clamping frame and the trunk is realized; through spring 27 setting, the holder is when fixed mounting is at the trunk, has satisfied can fixed mounting outdoor infrared camera can, and spring 27 actual compression space still reserves, and the purpose of reservation can be realized not influencing trees radial growth, and does not have the protection technology effect of destruction to trees surface.
In at least one embodiment, as shown in fig. 5, in order to achieve the rotation convenience of the first threaded cylinder 24, a circle of anti-slip protrusions 26 are distributed on the circumferential surface of the first threaded cylinder 24, when the first threaded cylinder 24 rotates, the anti-slip protrusions 26 are held to increase friction, so that the first threaded cylinder 24 can be conveniently connected with the first threaded rod 23 in a threaded manner, and the pressing fixing block 42 can be quickly abutted on a trunk.
In at least one embodiment, as shown in fig. 2, in order to realize the adjustment of the vertical angle of the outdoor infrared camera, and adapt to monitoring under more environments, the upper end and the lower end of the first support frame 12 are respectively provided with a sliding through hole 33, the rotation limiting assembly 21 comprises a screw 34, the screw 34 slides through the sliding through hole 33 to be provided with a rotation limiting shaft 35, a limiting spring one 44 is abutted between the rotation limiting shaft 35 and the first support frame 12, and a clamping rectangular plate 36 is arranged at the end of the rotation limiting shaft 35 opposite to the screw 34.
The specific outdoor infrared camera of centre gripping installation implementation is: first clamping right angle plate 36 upwards, respectively the first 44 of lower both sides compression spacing spring makes outdoor infrared camera place between two clamping right angle plates 36, through releasing clamping right angle plate 36, clamping right angle plate 36 is through the effect of spacing spring first 44 elasticity to carry out the centre gripping installation to outdoor infrared camera, be provided with spacing vertical board at the outside one side of clamping right angle plate 36, can realize when the outdoor infrared camera of centre gripping, spacing fixed through spacing vertical board to spacing vertical board.
In at least one embodiment, as shown in fig. 2, in order to realize that the first support frame 12 can stably bear the outdoor infrared camera and can rotate, the first support frame 6 and the second support frame 11 are in an L-shaped structure, one longer side of the first support frame 6 and one longer side of the second support frame 11 are arranged at the upper part and the lower part of the clamping frame, the shorter side of the first support frame 6 and the second support frame 11 are arranged in the clamping frame through rollers and rails on the clamping frame, and the limiting and fixing effects on the first support frame 12 in the rotating process are realized.
The examples of the present invention are intended to be illustrative only and not to limit the scope of the claims, and other substantially equivalent substitutions will occur to those skilled in the art and are intended to be within the scope of the present invention.
Claims (4)
1. The angle-adjustable fixing device for the outdoor infrared camera is characterized by comprising two clamping arc frames (1) which are arranged at the same center, wherein the two clamping arc frames (1) are encircled to form a clamping frame, the circumferential upper surface and the lower surface of the clamping frame are provided with annular first tracks (2), the circumferential inner roller surface of the clamping frame is provided with two annular second tracks (3), the two annular second tracks (3) are distributed up and down, an annular array of clamping frame roller surfaces between the annular second tracks (3) is provided with a plurality of adjusting limiting assemblies (4), the annular first tracks (2) on the upper part and the annular second tracks (3) on the upper part are respectively provided with a first roller (5), the first roller (5) is provided with a first roller (6) through a supporting frame, the annular first annular tracks (2) on the lower part and the annular second tracks (3) on the lower part are respectively provided with a second roller (7), the second roller (7) are respectively provided with a second roller (11) through a supporting frame, the first roller (6) and the second roller (11) are fixedly connected with one end of the second roller surface of the second roller (11) towards the outer roller surface of the clamping frame, the first roller surface (6) is provided with a plurality of adjusting limiting assemblies (12), the first roller (12) is provided with a driving frame (14) near the bottom of the first roller frame (12) through a supporting frame, a rotating shaft (15) is arranged between the output end of the driving motor (14) and the bearing base (13), a driving gear (16) is arranged on the rotating shaft (15), a tooth groove (17) is formed in the outer roller surface of the clamping frame, an annular rack (43) is arranged in the tooth groove (17), the annular rack (43) of the driving gear (16) is meshed, and the upper end and the lower end of the first supporting frame (12) are provided with rotating limiting assemblies (21);
one end of the two clamping arc frames (1) is pivotally mounted, the inner side roller surface of the other end is connected with an ear plate (22), and the ear plate (22) is mounted through a bolt;
the adjusting limiting component (4) comprises a first threaded rod (23) which is arranged on the inner roller surface of the clamping frame, a first threaded cylinder (24) is arranged on the outer thread of the first threaded rod (23), a first bearing (25) is sleeved outside the first threaded cylinder (24), sliding block protrusions (32) are symmetrically arranged on the outer ring surface of the first bearing (25), a second threaded cylinder (31) is sleeved outside the first bearing (25), a sliding way (41) which is matched with the sliding block protrusions (32) is arranged on the inner wall of the second threaded cylinder (31), the sliding way (41) and the sliding block protrusions (32) are arranged in a sliding mode, a spring (27) is mounted on the outer ring surface of the first bearing (25) in a clamping mode, the end, far away from the first bearing (25), of the spring (27) is connected with the bottom end of the second threaded cylinder (31) in a deep direction, and a pressing fixing block (42) is mounted on the end, far away from the first bearing (25), of the second threaded cylinder (31).
2. An angle-adjustable fixing device for an outdoor infrared camera according to claim 1, characterized in that the screw cylinder one (24) is provided with a ring of anti-slip protrusions (26) distributed along its circumferential surface.
3. The angle-adjustable fixing device for an outdoor infrared camera according to claim 1, wherein the upper end and the lower end of the first supporting frame (12) are respectively provided with a sliding through hole (33), the rotation limiting assembly (21) comprises a screw (34), the screw (34) penetrates through the sliding through hole (33) in a sliding mode to be provided with a rotation limiting shaft (35), a limiting spring first (44) is abutted between the rotation limiting shaft (35) and the first supporting frame (12), and a clamping rectangular plate (36) is arranged at the end, opposite to the screw (34), of the rotation limiting shaft (35).
4. The angle-adjustable fixing device for an outdoor infrared camera according to claim 1, wherein the first fixing frame (6) and the second fixing frame (11) are both L-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310361023.4A CN116379317B (en) | 2023-04-06 | 2023-04-06 | Angle-adjustable fixing device for outdoor infrared camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310361023.4A CN116379317B (en) | 2023-04-06 | 2023-04-06 | Angle-adjustable fixing device for outdoor infrared camera |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116379317A CN116379317A (en) | 2023-07-04 |
| CN116379317B true CN116379317B (en) | 2024-01-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310361023.4A Active CN116379317B (en) | 2023-04-06 | 2023-04-06 | Angle-adjustable fixing device for outdoor infrared camera |
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