CN113653919B - Track type inspection monitoring equipment - Google Patents

Track type inspection monitoring equipment Download PDF

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Publication number
CN113653919B
CN113653919B CN202110970110.0A CN202110970110A CN113653919B CN 113653919 B CN113653919 B CN 113653919B CN 202110970110 A CN202110970110 A CN 202110970110A CN 113653919 B CN113653919 B CN 113653919B
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China
Prior art keywords
fixed
cavity
plate
wheel
head
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CN202110970110.0A
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Chinese (zh)
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CN113653919A (en
Inventor
郑波
刘晓君
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Xi'an Bozpower Technology Co ltd
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Xi'an Bozpower Technology Co ltd
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Priority to CN202110970110.0A priority Critical patent/CN113653919B/en
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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
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D63/00—Brakes not otherwise provided for; Brakes combining more than one of the types of groups F16D49/00 - F16D61/00
    • F16D63/008—Brakes acting on a linearly moving member
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
    • 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
    • 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
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2014—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a vertical axis
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/24—Electric or magnetic using motors
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/44—Mechanical mechanisms transmitting rotation
    • F16D2125/46—Rotating members in mutual engagement
    • F16D2125/48—Rotating members in mutual engagement with parallel stationary axes, e.g. spur gears
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/044—Balancing means for balancing rotational movement of the undercarriage
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/242—Home appliances

Abstract

The invention provides a rail type inspection monitoring device which comprises a top cavity shell, a connecting cavity, a lifting cylinder, a bottom cavity shell and a monitoring head, wherein the top cavity shell is provided with two vertical plates which are symmetrically arranged, a roller mechanism is fixed on the inner side of each vertical plate, the bottom surface of the top cavity shell is rotatably connected with an intermediate plate, the connecting cavity is rotatably connected below the intermediate plate, the top end of the lifting cylinder is fixed in the connecting cavity, the bottom end of the lifting cylinder is fixed with the bottom cavity shell, and the monitoring head is movably connected in the bottom cavity shell. According to the invention, two sets of roller mechanisms are arranged in the top cavity shell of the monitoring equipment, the monitoring equipment is arranged on a preset suspension type rail by using the roller mechanisms, and when the monitoring equipment moves, the side where a driving wheel and a driven wheel are located is controlled by using a first motor to be placed on the rail, so that the running control of the roller mechanisms is completed; during braking, the driven wheel and the braking wheel are placed on the track on the side, so that braking is completed, the monitoring equipment runs, braking energy is flexibly adjusted, and daily use is facilitated.

Description

Track type inspection monitoring equipment
Technical Field
The invention belongs to the technical field of rail-mounted inspection equipment, and particularly relates to rail-mounted inspection monitoring equipment.
Background
At present, most substations are operated unattended, the existing substation video monitoring systems are more positioned on security protection, the details and the operation state of equipment cannot be monitored, along with the refinement of production, the video monitoring systems of various equipment in a station must be applied to the production, and a video (visible light, infrared and the like) system replaces manual work to inspect power equipment in the station. I company combines the urgent demand of present market, a set of track inspection equipment solution of patrolling and examining is provided, the remote real time monitoring is carried out to power equipment running state to customization omnidirectional, gather video and picture through the video monitoring technique, through AI intelligent recognition technology, carry out intelligent identification to various instruments, on-off state, clamp plate etc. carry out automatic early warning and warning with the unusual state of operation and the data that will exist, reduce maintainer field operation, guarantee equipment automation mechanized operation, and track inspection equipment is inside to carry on the detection that the partial discharge monitoring sensor is used for ground electric wave (TEV) and ultrasonic wave (AE). By using the partial discharge detection equipment, equipment such as a switch cabinet and the like can be detected in real time.
The partial discharge detection equipment data module and the control background have the capacity of automatic drawing, autonomous identification and diagnosis of partial discharge data, can give an alarm in real time, have functions of emergency mode inspection and system linkage under the condition that the partial discharge is abnormal, and meanwhile, the management background can perform historical analysis on single-point detection data and perform processing such as filing and diagnosis. The environment monitoring module carried by the track inspection equipment is provided with environment information such as harmful gas, temperature, humidity and smoke in a monitoring environment. The track inspection equipment can monitor environmental information such as gas, temperature and humidity in real time, and provides all-round information for operation and maintenance personnel to analyze the running state of the equipment.
However, the existing track inspection equipment has lower flexibility in position movement and brake control, and the adjustment range of the visible range of the monitoring head is smaller, so that the track inspection equipment is not beneficial to comprehensive monitoring and use.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a track type inspection monitoring device, aiming at overcoming the defects of the prior art, so as to solve the problems that the track inspection device proposed in the background art has low flexibility in position movement and brake control, and the adjustment range of the visible range of the monitoring head is small, which is not beneficial to comprehensive monitoring and use.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: a rail-mounted inspection monitoring device comprises a top cavity shell, a connecting cavity, a lifting cylinder, a bottom cavity shell and a monitoring head, wherein the top cavity shell is provided with two vertical plates which are symmetrically arranged, close to the top end, and a roller mechanism is fixed on the inner side of each vertical plate;
the roller mechanism comprises an installation seat, a rotating head, a driving wheel, a driven wheel and a brake wheel, wherein one side of the installation seat is fixed on the inner side of a vertical plate, the other side of the installation seat is fixedly provided with a connector, the rotating head is sleeved in the connector, the other side of the rotating head is fixedly provided with a triangular cavity plate, two end corners of the triangular cavity plate are respectively and rotatably connected with the driving wheel and the driven wheel, the rest end corner of the triangular cavity plate is fixedly provided with the brake wheel, a belt pulley is arranged on the inner side of a rotating shaft of the driving wheel, the middle of the connector is rotatably connected with a transmission shaft through a bearing seat, the transmission shaft penetrates through the rotating head to the triangular cavity plate, and the inner side end of the transmission shaft is in transmission connection with the belt pulley through a belt ring;
a driven gear is fixed at the other end of the transmission shaft, a ring plate is fixed on the outer side of the rotating head, teeth are formed in the inner side of the ring plate, a first air cylinder is fixed in the mounting seat, a first motor is fixed at the top end of the first air cylinder, a driving gear is fixed on an output shaft of the first motor, and the driving gear is meshed with the teeth of the driven gear or the ring plate;
the bottom surface of the top cavity shell is rotatably connected with an intermediate plate, the connecting cavity is rotatably connected below the intermediate plate, the top end of the lifting cylinder is fixed in the connecting cavity, the bottom end of the lifting cylinder is fixedly provided with a bottom cavity shell, and a monitoring head is movably connected in the bottom cavity shell.
Further, the mount pad outside still is fixed with the L template, be fixed with the damper cylinder on the horizontal segment of L template, the damper cylinder top is rotated and is connected with the auxiliary wheel, the vertical central line setting of auxiliary wheel and action wheel is on same vertical face, works as when the action wheel bottom surface supports on the track, the top of auxiliary wheel supports below the track.
Furthermore, a second cylinder is vertically fixed on the vertical section of the L-shaped plate, a brake block is fixed on a telescopic shaft of the second cylinder, and the brake block is driven by the second cylinder to abut against the side face of the rail to complete the braking action.
Furthermore, the axis connecting line of the driving wheel, the driven wheel and the brake wheel is an equilateral triangle, and anti-skid grains are arranged on the outer sides of the driving wheel, the driven wheel and the brake wheel.
Furthermore, the middle plate is a rectangular plate, the top end of one side of the middle plate is rotatably connected to one side of the bottom surface of the top cavity shell through a hinge seat, and the bottom end of the other side of the middle plate is rotatably connected to one side of the top surface of the connecting cavity through a hinge seat;
furthermore, a first return spring is fixed in the top cavity shell close to the bottom surface, the bottom side of the first return spring is fixed on the top surface of the middle plate, a second return spring is fixed in the connecting cavity, and the second return spring is fixed on the bottom surface of the middle plate.
Furthermore, still be fixed with stop gear in the top chamber shell, stop gear includes spacing rail and gag lever post, spacing rail is fixed at the top chamber shell inboard, the gag lever post is fixed on the intermediate lamella, gag lever post sliding connection is in spacing rail.
Further, be close to the top in the bottom chamber shell and be fixed with the second motor, bottom chamber shell internal rotation is connected with the dwang, the output shaft bottom at the second motor is fixed on the top of dwang, the dwang bottom mounting has the hemisphere chamber, the monitoring head is installed at the hemisphere intracavity.
Furthermore, two connecting lugs are fixed on the bottom side of the hemispherical cavity, and the monitoring head is rotatably connected between the two connecting lugs.
Furthermore, the hemisphere intracavity still rotates and is connected with the third cylinder, the top of third cylinder rotates to be connected in the hemisphere intracavity, the telescopic shaft bottom of third cylinder rotates and connects the housing top surface at the monitoring head.
Compared with the prior art, the invention has the following advantages:
1. according to the invention, two sets of roller mechanisms are arranged in a top cavity shell of monitoring equipment, the monitoring equipment is arranged on a preset suspension type track by using the roller mechanisms, when the monitoring equipment moves, the side where a driving wheel and a driven wheel are located is controlled by using a first motor to be arranged on the track, specifically, when a first cylinder drives the first motor to move the highest point, a driving gear on the first motor penetrates through a mounting seat to be meshed and connected with teeth of a ring plate, the ring plate can be driven to rotate by driving the driving gear to rotate by using the first motor, so that a rotating head is driven to rotate, different inclined plates of a triangular cavity plate are driven to lean against the track when the rotating head rotates, and thus the side where the driving wheel and the driven wheel are located is arranged on the track; then when the first cylinder is used for driving the first motor to move to the lowest point, a driving gear on the first motor is meshed with a driven gear which penetrates through the mounting seat and is connected with a transmission shaft, and the first motor drives the driving gear to rotate so as to drive the transmission shaft to rotate, so that the driving gear can be driven to rotate, and the running control of the roller mechanism is completed; when the brake is performed, the driven wheel and the brake wheel are placed on the track, the brake wheel is used for braking the roller mechanism and the track, specifically, when the first cylinder drives the first motor to move the highest point again, the driving gear on the first motor penetrates through the mounting seat to be meshed with the teeth of the ring plate, the driving gear is driven by the first motor to rotate, the ring plate can be driven to rotate, so that the rotating head is driven to rotate, the driven wheel of the triangular cavity plate and the brake wheel are driven to rotate, the brake wheel is fixed on the triangular cavity plate and is relatively static with the track, so that the brake is performed, the driving and braking of the monitoring equipment are flexibly adjusted, and the daily use is facilitated.
2. In the invention, an intermediate plate is also arranged between the top cavity shell and the connecting cavity, two sides of the intermediate plate are respectively in rotating connection with the top cavity shell and the connecting cavity, and reset springs are arranged on two sides of the intermediate plate, in the moving process, when the monitoring equipment is subject to a sheltering object in front of the moving direction in the moving process, the intermediate plate can rotate clockwise under the extrusion action of the sheltering object, so that the monitoring head at the bottom side avoids the sheltering object, when the monitoring equipment moves to the outside of the sheltering object, the intermediate plate is reset under the action of the first reset spring, when the monitoring equipment is subject to the sheltering object in the reverse moving process, the intermediate plate can rotate anticlockwise under the extrusion action of the sheltering object, so that the monitoring head at the bottom side avoids the sheltering object, when the monitoring equipment moves to the outside of the sheltering object, the intermediate plate is reset under the action of the second reset spring, so as to realize the bidirectional obstacle avoidance in the moving direction of the monitoring head, the long-time use of monitoring head is facilitated, and the obstacle avoidance flexibility of the monitoring equipment is also improved.
3. The monitoring head is arranged in the hemispherical cavity, the hemispherical cavity is rotatably connected in the bottom cavity shell, when the monitoring range needs to be adjusted, the rotating rod can be driven to rotate by rotating the second motor, so that the hemispherical cavity can be driven to rotate, monitoring in different transverse ranges of the monitoring head is facilitated, meanwhile, the hemispherical cavity is also rotatably connected with the third air cylinder, the top end of the third air cylinder is rotatably connected in the hemispherical cavity, the bottom end of the telescopic shaft of the third air cylinder is rotatably connected to the top surface of the housing of the monitoring head, the third air cylinder is used for extending or shortening to drive the monitoring head to circumferentially rotate in the hemispherical cavity, so that the monitoring head can realize monitoring in different states of head-up, head-up and overlooking, the adjustment of a three-dimensional range can be realized by matching with the second motor, the monitoring range is improved, the use efficiency of equipment is improved, and the monitoring head is economical and practical.
Drawings
FIG. 1 is a front view of the overall structure of the present invention;
FIG. 2 is a sectional view of the internal structure of the present invention;
FIG. 3 is a cross-sectional view of the roller mechanism of the present invention;
fig. 4 is an enlarged view of the spacing mechanism of the present invention.
Description of the reference numerals:
the device comprises a top cavity shell 1, a vertical plate 11, a middle plate 12, a first return spring 13, a limiting mechanism 14, a limiting rail 141, a limiting rod 142, a connecting cavity 2, a track 3, a lifting cylinder 4, a bottom cavity shell 5, a second motor 51, a rotating rod 52, a hemispherical cavity 53, a connecting lug 54, a third cylinder 55, a monitoring head 6, a roller mechanism 7, a mounting seat 71, a rotating head 72, a ring plate 721, a triangular cavity plate 722, a connecting head 73, a driving wheel 74, a driven wheel 75, a brake wheel 76, a transmission shaft 77, a first cylinder 78, a first motor 79, a driving gear 791, an L-shaped plate 8, a shock-absorbing cylinder 81, an auxiliary wheel 82, a second cylinder 83 and a brake block 84.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: the utility model provides a supervisory equipment is patrolled and examined to rail mounted, includes top chamber shell 1, connects chamber 2, lift cylinder 4, end chamber shell 5 and monitoring head 6, top chamber shell 1 is close to the vertical board 11 that the top set up for two mutual symmetries, and vertical board 11 sets up in track 3's both sides in the use.
And a roller mechanism 7 is fixed on the inner side of each vertical plate 11, the monitoring equipment is connected to the preset track 3 through the roller mechanism 7, the installation and the use of the monitoring equipment are completed, and the movement and the braking adjustment are carried out through the roller mechanism 7.
Roller mechanism 7 includes mount pad 71, rotates head 72, action wheel 74, follows driving wheel 75 and braked wheel 76, mount pad 71 one side is fixed at vertical board 11 inboardly, the opposite side of mount pad 71 is fixed with connector 73, it cup joints in connector 73 to rotate head 72, and connector 73 is T type connector, has seted up the T die cavity in rotating head 72 to make connector 73 can rotate to connect and rotate head 72 inboardly.
A triangular cavity plate 722 is fixed on the other side of the rotating head 72, a driving wheel 74 and a driven wheel 75 are respectively connected to two end corners of the triangular cavity plate 722 in a rotating manner, a braking wheel 76 is fixed at the remaining end corner of the triangular cavity plate 722, the axis connecting line of the driving wheel 74, the driven wheel 75 and the braking wheel 76 is an equilateral triangle, in the moving process, the side where the driving wheel 74 and the driven wheel 75 are located is placed on the track 3, in the braking process, the side where the driven wheel 75 and the braking wheel 76 are located is placed on the track 3, and the braking with the roller mechanism 7 and the track 3 is completed by using the braking wheel 76.
In order to improve the flexibility and braking stability of the roller mechanism 7 in the use process, anti-skid lines are arranged on the outer sides of the driving wheel 74, the driven wheel 75 and the braking wheel 76.
The inner side of a rotating shaft of the driving wheel 74 is provided with a belt pulley 741, the middle of the connecting head 73 is rotatably connected with a transmission shaft 77 through a bearing seat, the transmission shaft 77 penetrates through the rotating head 72 to the triangular cavity plate 722, the inner end of the transmission shaft 77 is in transmission connection with the belt pulley 741 through a belt ring, and in the using process, the transmission shaft 77 rotates to drive the belt ring and the belt pulley 741 on the other side of the transmission shaft 77 to rotate, so that the driving wheel 74 is driven to rotate, and the driving and running effect of the roller mechanism 7 is achieved.
The other end of the transmission shaft 77 is fixed with a driven gear, a ring plate 721 is fixed on the outer side of the rotating head 72, teeth are formed in the inner side of the ring plate 721, a first air cylinder 78 is fixed in the mounting seat 71, a first motor 79 is fixed at the top end of the first air cylinder 78, the first air cylinder 78 can drive the first motor 79 to adjust the height, a driving gear 791 is fixed on an output shaft of the first motor 79, and the driving gear 791 is meshed with the driven gear or the teeth of the ring plate 721.
When the first cylinder 78 drives the first motor 79 to move to the highest point, the driving gear 791 on the first motor 79 penetrates through the mounting base 71 to be meshed with the teeth of the ring plate 721, the ring plate 721 can be driven to rotate by driving the driving gear 791 to rotate through the first motor 79, so that the rotating head 72 is driven to rotate, different inclined plates of the triangular cavity plate 722 are driven to lean against the track 3 when the rotating head 72 rotates, and therefore the state adjustment that the driving wheel 74 and the driven wheel 75 are placed on the track 3 and the driven wheel 75 and the brake wheel 76 are placed on the track 3 is completed.
When the first cylinder 78 drives the first motor 79 to move to the lowest point, the driving gear 791 on the first motor 79 is meshed with the driven gear passing through the mounting seat 71 and being connected with the transmission shaft 77, and the first motor 79 drives the driving gear 791 to rotate so as to drive the transmission shaft 77 to rotate, so that the driving wheel 74 can be driven to rotate, and the running control of the roller mechanism 7 is completed.
In order to make the roller mechanism 7 travel stably, the outer side of the mounting seat 71 is further fixed with an L-shaped plate 8, a damping cylinder 81 is fixed on a horizontal section of the L-shaped plate 8, the top end of the damping cylinder 81 is rotatably connected with an auxiliary wheel 82, the auxiliary wheel 82 and a vertical central line of the driving wheel 74 are arranged on the same vertical plane, when the bottom surface of the driving wheel 74 abuts against the track 3, the top end of the auxiliary wheel 82 abuts against the lower surface of the track 3, and the roller mechanism 7 is made to travel stably on the track 3 under the action of the driving wheel 74 and the auxiliary wheel 82.
And the shock absorption cylinder 81 can be self-adjusted according to the tracks 3 with different thicknesses, so that the stability of the roller mechanism 7 in the use process is further improved.
In order to keep the braking stability during long-time braking, a second air cylinder 83 is vertically fixed on the vertical section of the L-shaped plate 8, a brake block 84 is fixed on a telescopic shaft of the second air cylinder 83, and the second air cylinder 83 drives the brake block 84 to abut against the side surface of the track 3 to complete the braking action.
The bottom surface of the top cavity shell 1 is rotatably connected with an intermediate plate 12, the intermediate plate 12 is a rectangular plate, the top end of one side of the intermediate plate 12 is rotatably connected to one side of the bottom surface of the top cavity shell 1 through a hinged seat, the bottom end of the other side of the intermediate plate 12 is rotatably connected to one side of the top surface of the connecting cavity 2 through a hinged seat, and the connecting effect of the top cavity shell 1 and the connecting cavity 2 is achieved under the effect of the intermediate plate 12.
A first return spring 13 is fixed in the top cavity shell 1 near the bottom surface, the bottom side of the first return spring 13 is fixed on the top surface of the intermediate plate 12, and the intermediate plate 12 can be abutted against the bottom surface of the top cavity shell 1 in a natural state under the action of the first return spring 13, so that the intermediate plate 12 is kept stable.
A second return spring 21 is fixed in the connecting cavity 2, the second return spring 21 is fixed on the bottom surface of the middle plate 12, and the connecting cavity 2 and the middle plate 12 are kept stable under the action of the second return spring 21.
In the use process, as shown in fig. 2, when the monitoring device receives a shielding object on the right side in the moving process, the middle plate 12 can rotate clockwise under the extrusion action of the shielding object, so that the monitoring head 6 on the bottom side avoids the shielding object, and when the monitoring device moves out of the shielding object region, the middle plate 12 is reset under the action of the first reset spring 13, and continuous use is facilitated.
When the monitoring equipment receives the shielding object on the left side in the moving process, the middle plate 12 can rotate anticlockwise under the extrusion action of the shielding object, so that the monitoring head 6 on the bottom side avoids the shielding object, and when the monitoring equipment moves to the outside of the shielding object area, the middle plate 12 is reset under the action of the second reset spring 21, so that the two-way obstacle avoidance effect in the moving direction of the monitoring head 6 is realized, the long-time use of the monitoring head 6 is facilitated, and the obstacle avoidance flexibility of the monitoring equipment is also improved.
In order to avoid that the opening angle is too large when the middle plate 12 and the top cavity shell 1 are opened, and the normal use of the first reset spring 13 is influenced, a limiting mechanism 14 is further fixed in the top cavity shell 1, the limiting mechanism 14 comprises a limiting rail 141 and a limiting rod 142, the limiting rail 141 is fixed on the inner side of the top cavity shell 1, the limiting rod 142 is fixed on the middle plate 12, and the limiting rod 142 is slidably connected in the limiting rail 141.
The top end of the lifting cylinder 4 is fixed in the connecting cavity 2, the bottom end of the lifting cylinder 4 is fixed with a bottom cavity shell 5, the height adjustment of the bottom cavity shell 5 can be completed through the lifting cylinder 4, and the monitoring head 6 is movably connected in the bottom cavity shell 5, so that the monitoring use of the monitoring head 6 in different height ranges can be completed.
Be close to the top in the end chamber shell 5 and be fixed with second motor 51, end chamber shell 5 internal rotation is connected with dwang 52, the output shaft bottom at second motor 51 is fixed on the top of dwang 52, dwang 52 bottom mounting has hemispherical chamber 53, monitoring head 6 is installed second motor 51 and is the low-speed motor in hemispherical chamber 53, leads to second motor 51 and rotates and can drive dwang 52 and rotate to can drive hemispherical chamber 53's rotation, do benefit to the control in monitoring head 6's the different transverse range.
In order to facilitate the improvement of the vertical monitoring range and the improvement of the monitoring three-dimensional performance, two connecting lugs 54 are fixed on the bottom side of the hemispherical cavity 53, the monitoring head 6 is rotatably connected between the two connecting lugs 54, a third cylinder 55 is further rotatably connected in the hemispherical cavity 53, the top end of the third cylinder 55 is rotatably connected in the hemispherical cavity 53, the bottom end of a telescopic shaft of the third cylinder 55 is rotatably connected to the top surface of the housing of the monitoring head 6, and the third cylinder 55 is extended or shortened to drive the monitoring head 6 to rotate in the inner circumferential direction of the hemispherical cavity 53, so that the monitoring head 6 can realize the monitoring in different states of head-up, head-up and head-down view, and can realize the adjustment of the three-dimensional range by being matched with the second motor 51.
In summary, when the monitoring device is used, the roller mechanism 7 is firstly used for mounting the monitoring device on the preset suspension rail 3, when the monitoring device needs to move, the first motor 79 is used for controlling the side where the driving wheel 74 and the driven wheel 75 are located to be placed on the rail 3, specifically, when the first cylinder 78 drives the first motor 79 to move to the highest point, the driving gear 791 on the first motor 79 passes through the mounting seat 71 to be meshed with the teeth of the ring plate 721, the driving gear 791 is driven by the first motor 79 to rotate, so that the ring plate 721 is driven to rotate, the rotating head 72 is driven to rotate, and different inclined plates of the triangular cavity plate 722 are driven to lean against the rail 3 when the rotating head 72 rotates, so that the side where the driving wheel 74 and the driven wheel 75 are located to be placed on the rail 3 is completed; then, when the first cylinder 78 is used to drive the first motor 79 to move to the lowest point, the driving gear 791 on the first motor 79 is engaged with the driven gear passing through the mounting seat 71 and being connected with the transmission shaft 77, and the first motor 79 drives the driving gear 791 to rotate, so as to drive the transmission shaft 77 to rotate, thereby driving the driving wheel 74 to rotate, and completing the driving control of the roller mechanism 7.
During braking, the driven wheel 75 and the braking wheel 76 are placed on the track 3, the braking wheel 76 is used for braking the roller mechanism 7 and the track 3, specifically, when the first cylinder 78 drives the first motor 79 to move to the highest point again, the driving gear 791 on the first motor 79 penetrates through the mounting seat 71 to be meshed with the teeth of the ring plate 721, the driving gear 791 is driven by the first motor 79 to rotate, so that the ring plate 721 is driven to rotate, the rotating head 72 is driven to rotate, the driven wheel 75 of the triangular cavity plate 722 and the braking wheel 76 are driven to be on the track 3 when the rotating head 72 rotates, and the braking wheel 76 is fixed on the triangular cavity plate 722 and is relatively static with the track 3, so that braking is completed.
In the moving process, when the monitoring device receives a shielding object in the moving process in front of the moving direction, the middle plate 12 can rotate clockwise under the extrusion action of the shielding object, the monitoring head 6 at the bottom side avoids the shielding object, when the monitoring device moves to the outside of the shielding object region, the middle plate 12 is reset under the action of the first reset spring 13, when the monitoring device moves reversely, the middle plate 12 can rotate anticlockwise under the extrusion action of the shielding object, the monitoring head 6 at the bottom side avoids the shielding object, when the monitoring device moves to the outside of the shielding object region, the middle plate 12 is reset under the action of the second reset spring 21, the bidirectional obstacle avoiding effect in the moving direction of the monitoring head 6 is realized, the long-time use of the monitoring head 6 is facilitated, and the obstacle avoiding flexibility of the monitoring device is also increased.
When the height of the monitoring head 6 needs to be adjusted, the height adjustment of the bottom cavity shell 5 can be completed through the lifting cylinder 4, so that the monitoring of the monitoring head 6 in different height ranges can be completed.
When the monitoring range needs to be adjusted, the second motor 51 rotates to drive the rotating rod 52 to rotate, so that the rotating rod 53 can be driven to rotate, monitoring in different transverse ranges of the monitoring head 6 is facilitated, meanwhile, the third cylinder 55 is further rotatably connected in the hemispherical cavity 53, the top end of the third cylinder 55 is rotatably connected in the hemispherical cavity 53, the bottom end of the telescopic shaft of the third cylinder 55 is rotatably connected to the top surface of the housing of the monitoring head 6, the third cylinder 55 is extended or shortened to drive the monitoring head 6 to rotate in the hemispherical cavity 53 in the circumferential direction, so that the monitoring head 6 can realize head-up, head-up and overlook monitoring in different states, the adjustment of a three-dimensional range can be realized by matching with the second motor 51, the monitoring range is improved, the use efficiency of the device is improved, and the device is economical and practical.
It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (10)

1. The utility model provides a supervisory equipment is patrolled and examined to rail mounted which characterized in that: the device comprises a top cavity shell (1), a connecting cavity (2), a lifting cylinder (4), a bottom cavity shell (5) and a monitoring head (6), wherein two vertical plates (11) which are symmetrically arranged with each other are arranged on the top end of the top cavity shell (1), and a roller mechanism (7) is fixed on the inner side of each vertical plate (11);
the roller mechanism (7) comprises a mounting seat (71), a rotating head (72), a driving wheel (74), a driven wheel (75) and a brake wheel (76), one side of the mounting seat (71) is fixed on the inner side of a vertical plate (11), the other side of the mounting seat (71) is fixed with a connecting head (73), the rotating head (72) is sleeved in the connecting head (73), the other side of the rotating head (72) is fixed with a triangular cavity plate (722), two end corners of the triangular cavity plate (722) are respectively and rotatably connected with the driving wheel (74) and the driven wheel (75), the remaining end corner of the triangular cavity plate (722) is fixed with the brake wheel (76), a belt pulley (741) is arranged on the inner side of a rotating shaft of the driving wheel (74), a transmission shaft (77) is rotatably connected with the connecting head (73) through a bearing seat, the transmission shaft (77) penetrates through the rotating head (72) to the triangular cavity plate (722), the inner side end of the transmission shaft (77) is in transmission connection with the belt pulley (741) through a belt ring;
a driven gear is fixed at the other end of the transmission shaft (77), a ring plate (721) is fixed on the outer side of the rotating head (72), teeth are formed in the inner side of the ring plate (721), a first air cylinder (78) is fixed in the mounting seat (71), a first motor (79) is fixed at the top end of the first air cylinder (78), a driving gear (791) is fixed on an output shaft of the first motor (79), and the driving gear (791) is in meshed connection with the teeth of the driven gear or the ring plate (721);
the bottom surface of the top cavity shell (1) is rotatably connected with an intermediate plate (12), the connecting cavity (2) is rotatably connected below the intermediate plate (12), the top end of the lifting cylinder (4) is fixed in the connecting cavity (2), the bottom end of the lifting cylinder (4) is fixed with a bottom cavity shell (5), and a monitoring head (6) is movably connected in the bottom cavity shell (5).
2. The rail-mounted inspection monitoring device according to claim 1, wherein an L-shaped plate (8) is further fixed on the outer side of the mounting seat (71), a damping cylinder (81) is fixed on a horizontal section of the L-shaped plate (8), an auxiliary wheel (82) is rotatably connected to the top end of the damping cylinder (81), the auxiliary wheel (82) and a vertical center line of the driving wheel (74) are arranged on the same vertical plane, and when the bottom surface of the driving wheel (74) abuts against the rail (3), the top end of the auxiliary wheel (82) abuts against the lower surface of the rail (3).
3. The rail-mounted inspection monitoring device according to claim 2, wherein a second cylinder (83) is vertically fixed on the vertical section of the L-shaped plate (8), a brake block (84) is fixed on a telescopic shaft of the second cylinder (83), and the second cylinder (83) drives the brake block (84) to abut against the side surface of the rail (3) to complete the braking function.
4. The track type inspection monitoring equipment according to claim 1, wherein a connecting line of the axes of the driving wheel (74), the driven wheel (75) and the brake wheel (76) is an equilateral triangle, and anti-skid patterns are formed on the outer sides of the driving wheel (74), the driven wheel (75) and the brake wheel (76).
5. The track type inspection monitoring device according to claim 1, wherein the middle plate (12) is a rectangular plate, the top end of one side of the middle plate (12) is rotatably connected to one side of the bottom surface of the top chamber shell (1) through a hinge base, and the bottom end of the other side of the middle plate (12) is rotatably connected to one side of the top surface of the connecting chamber (2) through a hinge base.
6. The rail-mounted inspection monitoring device according to claim 1, wherein a first return spring (13) is fixed in the top chamber housing (1) near the bottom surface, the bottom side of the first return spring (13) is fixed on the top surface of the middle plate (12), a second return spring (21) is fixed in the connection chamber (2), and the second return spring (21) is fixed on the bottom surface of the middle plate (12).
7. The rail-mounted inspection monitoring device according to claim 6, wherein a limiting mechanism (14) is further fixed in the top chamber shell (1), the limiting mechanism (14) comprises a limiting rail (141) and a limiting rod (142), the limiting rail (141) is fixed on the inner side of the top chamber shell (1), the limiting rod (142) is fixed on the middle plate (12), and the limiting rod (142) is slidably connected in the limiting rail (141).
8. The track type inspection monitoring device according to claim 1, wherein a second motor (51) is fixed to the bottom cavity shell (5) close to the top end, a rotating rod (52) is connected to the bottom cavity shell (5) in a rotating mode, the top end of the rotating rod (52) is fixed to the bottom end of an output shaft of the second motor (51), a hemispherical cavity (53) is fixed to the bottom end of the rotating rod (52), and the monitoring head (6) is installed in the hemispherical cavity (53).
9. The orbital inspection monitoring device according to claim 8, wherein two connecting lugs (54) are fixed to the bottom side of the hemispherical cavity (53), and the monitoring head (6) is rotatably connected between the two connecting lugs (54).
10. The track type inspection monitoring device according to claim 8, wherein a third cylinder (55) is rotatably connected in the hemispherical cavity (53), the top end of the third cylinder (55) is rotatably connected in the hemispherical cavity (53), and the bottom end of a telescopic shaft of the third cylinder (55) is rotatably connected to the top surface of the housing of the monitoring head (6).
CN202110970110.0A 2021-08-23 2021-08-23 Track type inspection monitoring equipment Active CN113653919B (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107959254A (en) * 2018-01-04 2018-04-24 杭州申昊科技股份有限公司 One kind hangs rail intelligent inspection robot
CN209638692U (en) * 2019-03-12 2019-11-15 深圳创源通讯技术有限公司 One kind having displacement function video camera
CN112511755A (en) * 2020-12-30 2021-03-16 李海英 Intelligent monitoring system device and method based on smart sponge city

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2641010A1 (en) * 2008-10-07 2010-04-07 Dennis Wood Camera mounting system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107959254A (en) * 2018-01-04 2018-04-24 杭州申昊科技股份有限公司 One kind hangs rail intelligent inspection robot
CN209638692U (en) * 2019-03-12 2019-11-15 深圳创源通讯技术有限公司 One kind having displacement function video camera
CN112511755A (en) * 2020-12-30 2021-03-16 李海英 Intelligent monitoring system device and method based on smart sponge city

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