CN113676645B - Efficient and intelligent power distribution monitoring device for power distribution substation - Google Patents
Efficient and intelligent power distribution monitoring device for power distribution substation Download PDFInfo
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- CN113676645B CN113676645B CN202110956120.9A CN202110956120A CN113676645B CN 113676645 B CN113676645 B CN 113676645B CN 202110956120 A CN202110956120 A CN 202110956120A CN 113676645 B CN113676645 B CN 113676645B
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 10
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 7
- 230000003287 optical effect Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 238000012544 monitoring process Methods 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 3
- 230000035939 shock Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 4
- 230000005670 electromagnetic radiation Effects 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
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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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- 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
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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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
- F16M11/20—Undercarriages with or without wheels
- F16M11/2085—Undercarriages with or without wheels comprising means allowing sideward adjustment, i.e. left-right translation of the head relatively to the undercarriage
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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
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
- F16M11/28—Undercarriages for supports with one single telescoping pillar
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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
- F16M13/027—Ceiling supports
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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
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
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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
- H04N23/60—Control of cameras or camera modules
- H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Closed-Circuit Television Systems (AREA)
- Studio Devices (AREA)
Abstract
The invention belongs to the field of power distribution, in particular to a high-efficiency intelligent power distribution monitoring device of a power distribution substation. The user can control the slip of double-end camera through the control appearance, then control the telescopic link and descend the double-end camera by a take altitude, and then reach the effect of long-range observation, compare with general supervisory equipment, the device not only can observe indoor personnel's access condition, and the fixed flexibility in position simultaneously zooms the performance well, and then can carry out a series of monitoring works such as the reading of data beat, the inspection of specific position.
Description
Technical Field
The invention belongs to the field of power distribution, and particularly relates to a high-efficiency intelligent power distribution monitoring device of a power distribution substation.
Background
The distribution room is an indoor distribution place with low-voltage load, mainly distributes electric energy for low-voltage users, and is provided with a medium-voltage incoming line (a small amount of outgoing lines can be arranged), a distribution transformer and a low-voltage distribution device.
In a general large-scale distribution room, the distribution room is in an isolated state in the whole process, so that external impurities are prevented from entering the room as much as possible, certain temperature and humidity are kept in the room, and the stable operation of related distribution equipment and precise equipment instruments is ensured.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a high-efficiency intelligent power distribution monitoring device for a power distribution substation, which solves the problems that the general device has limited application and cannot execute a series of monitoring works such as reading data, checking specific positions and the like.
(II) technical scheme
The technical scheme adopted for solving the technical problems is as follows: the invention discloses a high-efficiency intelligent power distribution monitoring device of a power distribution substation, which comprises a sliding rail, wherein the outer surface of the sliding rail is connected with a conductive sliding block in a sliding manner, the inner wall of the conductive sliding block is connected with two sides of an inner cavity of the sliding rail in a sliding manner through pulleys, the lower surface of the conductive sliding block is fixedly connected with a control telescopic rod, the upper part of the inner cavity of the control telescopic rod is fixedly connected with the inner cavity of the conductive sliding block through a wire, and the bottom end of the control telescopic rod is fixedly connected with a double-head camera.
The double-end camera comprises a shell, the bottom fixedly connected with insulated frame of casing inner wall, the middle part of insulated frame is provided with the control panel, the top of control panel inner chamber and the bottom fixed connection of control telescopic link, the lower surface swing joint of control panel has damping module, damping module's bottom and the bottom fixed connection of insulated frame inner wall, the lower part of control telescopic link is rotated with the upper portion of casing inner chamber through the opening and is connected, the top fixedly connected with clamping rod of casing inner wall, the both sides of casing inner chamber all have camera module through fluting swing joint, camera module's left end extends to the surface of casing.
The camera module comprises a main camera rod, the left end of the main camera rod is fixedly connected with a lighting lens through a pipe sleeve, the left side of the outer surface of the main camera rod is fixedly connected with an inner cavity of a shell, a main spring is sleeved on the right side of the outer surface of the main camera rod, the left end of the main spring is fixedly connected with the left side of the inner wall of the shell, the right end of the outer surface of the main camera rod is sleeved with an external sleeve, the left end of the outer surface of the external sleeve is fixedly connected with the right end of the main spring, the axis of the external sleeve is symmetrically provided with a roller arm, the right end of the roller arm is movably connected with a clamping mechanism, the bottom end of the roller arm is fixedly connected with the outer surface of the external sleeve, the top end of the roller arm is in rolling connection with the top of the inner wall of the shell, the left side of the inner wall of the shell is fixedly connected with an arc-shaped rail, the inner wall of the arc-shaped rail is slidably connected with a spring belt, and the right end of the spring belt is fixedly connected with the top of the roller arm.
The shell clamping mechanism comprises a horizontal shell, wherein a reset spring is fixedly connected to the right side of the inner wall of the horizontal shell, a pressure slide rod is fixedly connected to the left end of the reset spring, a hook rod is fixedly connected to the upper surface of the pressure slide rod, and the top end of the hook rod is clamped with the inner cavity of the shell.
The damping module comprises a limiting frame strip, wherein an arc-shaped pressing strip is fixedly connected to the lower surface of the limiting frame strip, the lower surface of the arc-shaped pressing strip is fixedly connected with the bottom of the inner wall of the shell, a T-shaped block is slidably connected to the middle of the inner cavity of the arc-shaped pressing strip, and an inner spring hollow rod is fixedly connected to the front surface of the T-shaped block.
The lighting lens comprises a spherical shell, a zoom lens is connected to the left side of an inner cavity of the spherical shell through a bolt, an optical image instrument is fixedly connected to the right side of the inner cavity of the zoom lens, the right end of the optical image instrument is spliced with the left end of the main shooting rod, and the right side of the inner cavity of the spherical shell is fixedly connected with the left end of the outer surface of the main shooting rod.
The beneficial effects of the invention are as follows:
1. because the indoor structure of large-scale electricity distribution room is similar with library's overall arrangement, leave a plurality of linear type passageway, so the slide rail of device can be installed on the ceiling in electricity distribution room passageway, double-end camera can be on the slide rail rectilinear motion through electrically conductive slider, when the controller is outdoor the circumstances of needing to run through instrument data or specific position, the user can be through the slip of controller control double-end camera, then control the telescopic link with the double-end camera decline certain height, and then reach the effect of long-range observation, compared with general supervisory equipment, the device not only can observe indoor personnel's access condition, the position is fixed nimble simultaneously, the zoom performance is good, and then can carry out a series of monitoring works such as reading of data beat, inspection of specific position.
2. When the device is moving, can take place a little vibrations because of inertial effect, the insulating frame can produce the extrusion to the spacing frame of both sides this moment, and then leads to spacing frame extrusion arc layering, promotes T word piece backward movement, and the inner spring of both sides is hollow to lengthen each other this moment, resets fast under the effect of spring again, and the insulating frame of whole in-process reduces under the cushioning effect of both sides shock attenuation module, and the damage that the control panel received also reduces.
3. Although the device is more functional, but the equipment of the device is comparatively simpler, after merging two half shells, the left end of pulling main camera pole, main camera pole drives external cover and slides left, the roller arm also moves left, pull the pressure slide bar left, collude the joint of joint department of pole and the casing opposite side this moment, after the merger finishes, loosen main camera pole, the pressure slide bar resets collude the pole under reset spring's effect, the casing accomplishes the joint, if need to open the casing and carry out maintenance work, the auto-lock state of casing can be removed to pulling left main camera pole, because electromagnetic radiation is stronger in the distribution room, lighting lens belongs to accurate mechanical parts, its inside mechanical circuit structure is comparatively fragile, need periodic replacement maintenance, so use bolted connection's mode to install the zoom lens on the spherical shell, so that it is simpler to change.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the dual-head camera of the present invention;
FIG. 3 is a schematic view of the camera module of the present invention;
FIG. 4 is a schematic diagram of the mechanism of the present invention;
FIG. 5 is a schematic view of the shock absorbing module of the present invention;
fig. 6 is a schematic structural view of the lighting lens of the present invention.
In the figure: slide rail 1, conductive slide block 2, control telescopic link 3, double-end camera 4, casing 41, insulating frame 42, control panel 43, camera module 5, main camera rod 51, main spring 52, external cover 53, roller arm 54, arc rail 55, spring strap 56, clamping shell mechanism 6, horizontal shell 61, reset spring 62, hook rod 63, pressure slide rod 64, shock attenuation module 7, spacing frame 71, T word piece 72, arc layering 73, inner spring hollow 74, lighting lens 8, spherical shell 81, optical camera 82, zoom lens 83.
Detailed Description
An efficient and intelligent power distribution monitoring device for a power distribution substation according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1-6, the high-efficiency intelligent power distribution monitoring device for the power distribution substation comprises a sliding rail 1, wherein the outer surface of the sliding rail 1 is slidably connected with a conductive sliding block 2, the inner wall of the conductive sliding block 2 is slidably connected with two sides of an inner cavity of the sliding rail 1 through pulleys, the lower surface of the conductive sliding block 2 is fixedly connected with a control telescopic rod 3, the upper part of the inner cavity of the control telescopic rod 3 is fixedly connected with the inner cavity of the conductive sliding block 2 through a wire, the bottom end of the control telescopic rod 3 is fixedly connected with a double-end camera 4, and as a plurality of linear passages are reserved in the indoor structure of a large power distribution room, the sliding rail 1 of the device can be arranged on a ceiling of the corridor of the power distribution room, the double-end camera 4 can linearly move on the sliding rail 1 through the conductive sliding block 2, when a controller needs to penetrate through instrument data or working conditions of a specific position outdoors, the double-end camera 4 can be controlled by the controller, then the control telescopic rod 3 descends a certain height, further a long-distance observation effect is achieved, compared with general monitoring equipment, the indoor monitoring device can not observe the condition, and can read out and monitor and read out the data flexibly and can read out the specific position, and check the position and check the working position.
The double-end camera 4 comprises a shell 41, the bottom fixedly connected with insulating frame 42 of shell 41 inner wall, the middle part of insulating frame 42 is provided with control panel 43, the top of control panel 43 inner chamber and the bottom fixed connection of control telescopic link 3, the lower surface swing joint of control panel 43 has shock attenuation module 7, the bottom of shock attenuation module 7 and the bottom fixed connection of insulating frame 42 inner wall, the lower part of control telescopic link 3 is rotated with the upper portion of shell 41 inner chamber through the opening and is connected, the top fixedly connected with clamping rod of shell 41 inner wall, the both sides of shell 41 inner chamber all have camera module 5 through fluting swing joint, camera module 5's left end extends to the surface of shell 41.
The camera module 5 includes main camera pole 51, the left end of main camera pole 51 passes through pipe box fixedly connected with daylighting camera lens 8, the left side of the surface of main camera pole 51 and the inner chamber fixed connection of casing 41, main spring 52 has been cup jointed on the right side of main camera pole 51 surface, the left end of main spring 52 and the left side fixed connection of casing 41 inner wall, the right-hand member cover of main camera pole 51 surface has connect external cover 53, the left end of external cover 53 surface and the right-hand member fixed connection of main spring 52, the axle center department symmetry of external cover 53 is provided with roller arm 54, the right-hand member swing joint of roller arm 54 has the clamping shell mechanism 6, the bottom of roller arm 54 and the surface fixed connection of external cover 53, the top of roller arm 54 and the top roll connection of casing 41 inner wall, the left side fixedly connected with arc rail 55 of casing 41 inner wall, the inner wall sliding connection of arc rail 55 has spring strap 56, the right-hand member of spring strap 56 all is with the top fixed connection of roller arm 54.
The clamping mechanism 6 comprises a horizontal shell 61, a return spring 62 is fixedly connected to the right side of the inner wall of the horizontal shell 61, a pressure slide rod 64 is fixedly connected to the left end of the return spring 62, a hook rod 63 is fixedly connected to the upper surface of the pressure slide rod 64, the top end of the hook rod 63 is clamped with the inner cavity of the shell 41, although the device has more functions, the device is relatively simple to assemble, after the two shell halves 41 are combined, the left end of the main camera rod 51 is pulled, the main camera rod 51 drives the outer sleeve 53 to slide leftwards, the roller arm 54 also moves leftwards, the pressure slide rod 64 is pulled leftwards, at the moment, the hook rod 63 is clamped with the clamping interface of the other side of the shell 41, after the combination is completed, the main camera rod 51 is loosened, the pressure slide rod 64 resets the hook rod 63 under the action of the return spring 62, and the shell 41 is clamped, if the shell 41 is required to be opened for maintenance work, and the self-locking state of the shell 41 can be relieved by pulling the main camera rod 51 leftwards.
The shock attenuation module 7 includes spacing frame 71, the lower fixed surface of spacing frame 71 is connected with arc layering 73, the lower surface of arc layering 73 and the bottom fixed connection of casing 41 inner wall, the middle part sliding connection of arc layering 73 inner chamber has T word piece 72, the positive fixedly connected with inner spring hollow 74 pole of T word piece 72, when the device is moving, can take place a little vibrations because of the effect of inertia, the insulating frame 42 can produce the extrusion to the spacing frame 71 of both sides at this moment, and then lead to spacing frame 71 extrusion arc layering 73, promote T word piece 72 backward movement, the hollow 74 of inner spring of both sides is elongated each other at this moment, and quick reset again under the effect of spring, and the damage that the control panel 43 received also reduces under the cushioning effect of both sides shock attenuation module 7 of insulating frame 42 in whole process.
The lighting lens 8 comprises a spherical shell 81, a zoom lens 83 is connected to the left side of the inner cavity of the spherical shell 81 through a bolt, an optical image instrument 82 is fixedly connected to the right side of the inner cavity of the zoom lens 83, the right end of the optical image instrument 82 is inserted into the left end of the main shooting rod 51, the right side of the inner cavity of the spherical shell 81 is fixedly connected with the left end of the outer surface of the main shooting rod 51, the lighting lens 8 belongs to precise mechanical parts due to strong electromagnetic radiation in a power distribution room, the mechanical circuit structure inside the lighting lens 8 is fragile, periodic replacement and maintenance are needed, and the zoom lens 83 is installed on the spherical shell 81 through a bolt connection mode so that replacement is simpler.
The specific working procedure is as follows:
because the indoor structure of large-scale electricity distribution room is similar with library's overall arrangement, leave a plurality of linear type passageway, so the slide rail 1 of the device can be installed on the ceiling in electricity distribution room passageway, double-end camera 4 can be on slide rail 1 rectilinear motion through electrically conductive slider 2, when the controller is outdoor the circumstances of needing to run through instrument data or specific position, the user can be through the slip of controller control double-end camera 4, then control telescopic link 3 with the double-end camera 4 decline certain height, and then reach the effect of long-range observation, compared with general supervisory equipment, the device not only can observe the business turn over condition of indoor personnel, the position is fixed nimble simultaneously, the zoom performance is good, and then can carry out a series of monitoring works such as reading of data beat, inspection of specific position.
When the device moves, a little vibration can occur due to the action of inertia, at this time, the insulating frame 42 can extrude the limiting frames 71 on two sides, so that the limiting frames 71 extrude the arc-shaped pressing strips 73 to push the T-shaped blocks 72 to move backwards, at this time, the hollow inner springs 74 on two sides are mutually elongated and quickly reset under the action of the springs, the vibration amplitude of the insulating frame 42 is reduced under the buffering action of the damping modules 7 on two sides in the whole process, and the damage to the control panel 43 is also reduced.
Although the device has more functions, the device is relatively simple to assemble, after the two half shells 41 are combined, the left end of the main camera rod 51 is pulled, the main camera rod 51 drives the outer sleeve 53 to slide leftwards, the roller arm 54 also moves leftwards to pull the pressure slide rod 64 leftwards, at the moment, the hook rod 63 is clamped with the clamping interface of the other side of the shell 41, after the combination is finished, the main camera rod 51 is loosened, the pressure slide rod 64 resets the hook rod 63 under the action of the reset spring 62, the shell 41 is clamped, if the shell 41 is required to be opened for maintenance work, the self-locking state of the shell 41 can be relieved by pulling the main camera rod 51 leftwards, because the electromagnetic radiation in a power distribution room is strong, the lighting lens 8 belongs to a precision mechanical part, the internal mechanical circuit structure is fragile, and periodic replacement and maintenance are required, so that the zoom lens 83 is installed on the spherical shell 81 by using a bolt connection mode, and replacement is simpler.
The embodiments of the present invention have been described above with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, which are merely illustrative and not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present invention and the scope of the claims, which are to be protected by the present invention.
Claims (1)
1. The utility model provides a high-efficient intelligent distribution monitoring device of distribution substation, includes slide rail (1), its characterized in that: the outer surface of the sliding rail (1) is slidably connected with a conductive sliding block (2), the inner wall of the conductive sliding block (2) is slidably connected with two sides of the inner cavity of the sliding rail (1) through pulleys, the lower surface of the conductive sliding block (2) is fixedly connected with a control telescopic rod (3), the upper part of the inner cavity of the control telescopic rod (3) is fixedly connected with the inner cavity of the conductive sliding block (2) through a wire, and the bottom end of the control telescopic rod (3) is fixedly connected with a double-head camera (4);
the double-end camera (4) comprises a shell (41), an insulating frame (42) is fixedly connected to the bottom end of the inner wall of the shell (41), a control board (43) is arranged in the middle of the insulating frame (42), the top end of an inner cavity of the control board (43) is fixedly connected with the bottom end of a control telescopic rod (3), a damping module (7) is movably connected to the lower surface of the control board (43), the bottom end of the damping module (7) is fixedly connected with the bottom of the inner wall of the insulating frame (42), the lower part of the control telescopic rod (3) is rotatably connected with the upper part of the inner cavity of the shell (41) through an opening, a clamping rod is fixedly connected to the top of the inner wall of the shell (41), a camera module (5) is movably connected to the two sides of the inner cavity of the shell (41) through grooves, and the left end of the camera module (5) extends to the outer surface of the shell (41);
the camera module (5) comprises a main camera rod (51), the left end of the main camera rod (51) is fixedly connected with a lighting lens (8) through a pipe sleeve, the left side of the outer surface of the main camera rod (51) is fixedly connected with an inner cavity of the shell (41), a main spring (52) is sleeved on the right side of the outer surface of the main camera rod (51), the left end of the main spring (52) is fixedly connected with the left side of the inner wall of the shell (41), the right end of the outer surface of the main camera rod (51) is sleeved with an external sleeve (53), the left end of the outer surface of the external sleeve (53) is fixedly connected with the right end of the main spring (52), roller arms (54) are symmetrically arranged at the axle center of the external sleeve (53), the right end of each roller arm (54) is movably connected with a clamping shell mechanism (6), the bottom end of each roller arm (54) is fixedly connected with the outer surface of the external sleeve (53), the top of each roller arm (54) is in rolling connection with the top of the inner wall of the shell (41), the left side of the inner wall (41) is fixedly connected with a spring (55), and the top end of each roller arm (55) is connected with an arc-shaped spring (56) in a sliding way;
the shell clamping mechanism (6) comprises a horizontal shell (61), wherein a reset spring (62) is fixedly connected to the right side of the inner wall of the horizontal shell (61), a pressure slide rod (64) is fixedly connected to the left end of the reset spring (62), a hook rod (63) is fixedly connected to the upper surface of the pressure slide rod (64), and the top end of the hook rod (63) is clamped with the inner cavity of the shell (41);
the damping module (7) comprises limit frames (71), wherein the lower surface of each limit frame (71) is fixedly connected with an arc pressing strip (73), the lower surface of each arc pressing strip (73) is fixedly connected with the bottom of the inner wall of the shell (41), the middle part of the inner cavity of each arc pressing strip (73) is slidably connected with a T-shaped block (72), and the front surface of each T-shaped block (72) is fixedly connected with an inner spring hollow (74) rod;
the lighting lens (8) comprises a spherical shell (81), a zoom lens (83) is connected to the left side of the inner cavity of the spherical shell (81) through bolts, an optical image instrument (82) is fixedly connected to the right side of the inner cavity of the zoom lens (83), the right end of the optical image instrument (82) is spliced with the left end of the main shooting rod (51), and the right side of the inner cavity of the spherical shell (81) is fixedly connected with the left end of the outer surface of the main shooting rod (51);
after the two half shells (41) are combined, the left end of the main camera rod (51) is pulled, the main camera rod (51) drives the outer sleeve (53) to slide leftwards, the roller arm (54) also moves leftwards, the pressure slide rod (64) is pulled leftwards, at the moment, the hook rod (63) is clamped with the clamping interface of the other side of the shell (41), when the device moves, a little vibration occurs due to the action of inertia, the insulating frame (42) can extrude the limiting frames (71) on the two sides, and then the limiting frames (71) extrude the arc-shaped pressing strips (73) to push the T-shaped blocks (72) to move backwards;
after the combination is finished, the main camera rod (51) is loosened, the pressure slide rod (64) resets the hook rod (63) under the action of the reset spring (62), the machine shell (41) is clamped, and if the machine shell (41) is required to be opened for maintenance work, the self-locking state of the machine shell (41) can be relieved by pulling the main camera rod (51) leftwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956120.9A CN113676645B (en) | 2021-08-19 | 2021-08-19 | Efficient and intelligent power distribution monitoring device for power distribution substation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110956120.9A CN113676645B (en) | 2021-08-19 | 2021-08-19 | Efficient and intelligent power distribution monitoring device for power distribution substation |
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| Publication Number | Publication Date |
|---|---|
| CN113676645A CN113676645A (en) | 2021-11-19 |
| CN113676645B true CN113676645B (en) | 2023-08-29 |
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| CN202110956120.9A Active CN113676645B (en) | 2021-08-19 | 2021-08-19 | Efficient and intelligent power distribution monitoring device for power distribution substation |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN213814222U (en) * | 2020-11-30 | 2021-07-27 | 四川通航智源航空科技有限公司 | Camera adjusting device for electric cruise unmanned aerial vehicle |
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