CN111847331B - High-efficiency power equipment maintenance device and use method thereof - Google Patents
High-efficiency power equipment maintenance device and use method thereof Download PDFInfo
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- CN111847331B CN111847331B CN202010755166.XA CN202010755166A CN111847331B CN 111847331 B CN111847331 B CN 111847331B CN 202010755166 A CN202010755166 A CN 202010755166A CN 111847331 B CN111847331 B CN 111847331B
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- fixedly connected
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
- B66C1/425—Gripping members engaging only the external or internal surfaces of the articles motor actuated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/06—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes with jibs mounted for jibbing or luffing movements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
- B66C23/82—Luffing gear
- B66C23/821—Bracing equipment for booms
- B66C23/826—Bracing equipment acting at an inclined angle to vertical and horizontal directions
- B66C23/828—Bracing equipment acting at an inclined angle to vertical and horizontal directions where the angle is adjustable
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/88—Safety gear
- B66C23/90—Devices for indicating or limiting lifting moment
- B66C23/905—Devices for indicating or limiting lifting moment electrical
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories
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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
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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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Aviation & Aerospace Engineering (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Transmission Devices (AREA)
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Abstract
The invention discloses a high-efficiency power equipment maintenance device which comprises a moving seat, wherein a plurality of hollow elastic balls are fixedly connected to the outer side of the moving seat in an annular mode, four corners of the bottom of the moving seat are respectively provided with a buffering assembly, universal wheels are fixedly connected to the bottom of the buffering assembly, one side of each of two universal wheels on the same side is connected with a same connecting rod in a rotating mode deviating from the circle center position, the connecting rod is provided with a braking plate, the bottom of the moving seat is provided with an installation groove, the inner wall of the top of the installation groove is fixedly connected with a sliding rod, and the sliding rod is connected with a pushing block in a sliding mode; the invention has simple operation and compact structure, has the functions of moving, lifting, angle adjustment and clamping and fixing the maintained power equipment, has rich functions, fully meets the use requirements of power equipment maintenance personnel, and has wide market popularization prospect.
Description
Technical Field
The invention relates to the technical field of electric power equipment maintenance, in particular to a high-efficiency electric power equipment maintenance device and a use method thereof.
Background
The power equipment mainly comprises power generation equipment and power supply equipment, wherein the power generation equipment mainly comprises a power station boiler, a steam turbine, a gas turbine, a water turbine, a generator, a transformer and the like, and the power supply equipment mainly comprises power transmission lines, mutual inductors, contactors and the like with various voltage grades.
The planned maintenance system adopted by most power equipment in the power system has serious defects, such as frequent temporary maintenance, insufficient maintenance or excessive maintenance, blind maintenance and the like, so that the equipment maintenance cost is huge in all countries in the world every year. How to rationally arrange the maintenance of power equipment, save the maintenance expense, reduce the maintenance cost, guarantee simultaneously that the system has higher reliability, be an important subject to system operation personnel. With the application of the comprehensive intelligent systems such as sensing technology, microelectronics, computer software and hardware, digital signal processing technology, artificial neural networks, expert systems, fuzzy set theory and the like in state monitoring and fault diagnosis, state maintenance research based on equipment state monitoring and advanced diagnosis technology is developed and becomes an important research field in power systems.
At present, some electrical equipment is often installed in a place with a higher position, and when the electrical equipment needs to be maintained manually, the electrical equipment needs to climb up by virtue of a climbing tool to be maintained, and the operation undoubtedly increases the risk of manual maintenance, so that an efficient electrical equipment maintenance device and a using method thereof are provided to solve the problems.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the high-efficiency power equipment maintenance device which has a compact structure, has the functions of moving, lifting, angle adjusting and clamping and fixing the maintained power equipment, has rich functions, fully meets the use requirements of power equipment maintenance personnel, and has a wide market popularization prospect, and the use method thereof.
The purpose of the invention is realized by the following technical scheme: a high-efficiency electric power equipment maintenance device comprises a moving seat, wherein a plurality of hollow elastic balls are fixedly connected to the outer side of the moving seat in an annular mode, buffering assemblies are arranged at four corners of the bottom of the moving seat, universal wheels are fixedly connected to the bottoms of the buffering assemblies, one side of each universal wheel, which deviates from the circle center position, is rotatably connected with the same connecting rod, a brake plate is arranged on the connecting rod, a mounting groove is formed in the bottom of the moving seat, a sliding rod is fixedly connected to the inner wall of the top of the mounting groove, a pushing block is slidably connected onto the sliding rod, an adjusting assembly used for adjusting the transverse moving position of the pushing block is fixedly connected to one side of the moving seat, a rotating rod is rotatably connected to the bottom of the pushing block, a lifting rod is rotatably connected to the bottom of the rotating rod, and the bottom of the lifting rod extends to the lower side of the moving seat and is fixedly connected with a clamping plate, the clamping plate and the braking plate are clamped together, a return spring is sleeved on the outer side of the sliding rod, one end of the return spring is fixedly connected with one side of the pushing block, the other end of the return spring is fixedly connected with the outer side of the sliding rod, a fixed seat and a stair are respectively fixedly installed on the top of the moving seat, the stair is fixedly installed on one side of the fixed seat, an installation cavity is arranged in the fixed seat, a lifting assembly is arranged in the installation cavity, the top of the lifting assembly is fixedly connected with a lifting platform, the top of the lifting platform is rotatably connected with an adjusting rod, the top of the adjusting rod is fixedly connected with a maintenance platform, the top of the lifting platform is fixedly connected with a driving assembly for driving the adjusting rod to rotate, one side of the maintenance platform is fixedly connected with a push rod cylinder, one side of the maintenance platform is fixedly connected with a limiting cylinder, and an output shaft of the push rod cylinder extends into the limiting cylinder and is fixedly connected with a moving rod, the inner wall of the limiting cylinder is connected with the moving rod in a sliding mode, one end of the moving rod extends to one side of the limiting cylinder and is connected with the turnover rod in a rotating mode, a rotating assembly for adjusting the rotating angle of the turnover rod is arranged on the moving rod, one end of the turnover rod is fixedly connected with a welding plate, a clamping assembly is arranged on one side of the welding plate, and power equipment is clamped and fixed on the clamping assembly;
two buffer spring that fixedly connected with symmetry set up on one side inner wall of cavity elastic ball inner chamber, and the same buffer board of one side fixedly connected with of two buffer spring, the three fixed plate of one side fixedly connected with of buffer board, and the other end of three fixed plate all with the lateral wall fixed connection of cavity elastic ball inner chamber, two buffer plates that one side fixedly connected with symmetry of buffer board set up, and two buffer spring are located between two buffer plates, one side inner wall fixed connection of the other end of buffer plate and cavity elastic ball.
The buffer assembly comprises two telescopic rods, the tops of the two telescopic rods are fixedly connected with the bottom of the movable seat, a damping spring is sleeved on the outer side of each telescopic rod, the top of the damping spring is fixedly connected with the bottom of the movable seat, the bottom of the damping spring is fixedly connected with the top of the universal wheel, a sliding rod is fixedly connected with one side of the universal wheel close to the movable seat, two sliding blocks which are symmetrically arranged are arranged on the outer side of the sliding rod in a sliding manner, the same rotating rod is rotatably connected between the two sliding blocks which are staggered, two supporting springs which are symmetrically arranged are fixedly sleeved on the outer side of the sliding rod, one sides of the two supporting springs which are far away from each other are fixedly connected with the outer side of the sliding rod, one sides of the two supporting springs which are close to each other are fixedly connected with one side of the two sliding blocks which are far away from each other, and the telescopic rods comprise a first extension rod and a second extension rod, and the top of second extension rod extends to in the first extension rod and with first extension rod sliding connection, when promoting to remove the seat and remove, can make the telescopic link realize flexible, utilizes two bull sticks to promote the slider simultaneously and slides to at the in-process that removes the seat and travel, can cushion when removing the seat removal under damping spring and supporting spring's the elasticity that resets.
The adjusting part comprises a supporting plate fixedly mounted on one side of the moving seat, one side of the supporting plate is rotatably connected with a threaded adjusting rod, the threaded adjusting rod penetrates through the pushing block and is fixedly connected with a knob, the threaded adjusting rod is in threaded connection with the pushing block, when the position of the pushing block is adjusted to reach the height of the clamping plate, the knob is rotated at the moment, the knob can drive the threaded adjusting rod to rotate, the threaded adjusting rod is in threaded connection with the pushing block, and therefore the pushing block can be driven to move, and the purpose of adjusting the height of the clamping plate can be achieved.
The lifting assembly comprises a rotating shaft which is rotatably installed on the inner wall of the bottom of the installation cavity, a second bevel gear is fixedly sleeved on the outer side of the rotating shaft, a rotating motor is fixedly connected to one side of the fixed seat, a driving shaft is fixedly connected to the output shaft of the rotating motor, one end of the driving shaft extends into the installation cavity and is fixedly connected with a first bevel gear, the first bevel gear is meshed with the second bevel gear, a threaded rod is fixedly connected to the top of the rotating shaft, a lifting plate is fixedly connected to the center of the bottom of the lifting platform, the top of the threaded rod extends into the lifting plate and is in threaded connection with the lifting plate, when the height of the lifting platform needs to be adjusted, the rotating motor is started at the moment, and can drive the threaded rod to rotate under the transmission action of the first bevel gear and the second bevel gear, and the threaded rod is in threaded connection with the lifting plate, therefore, the lifting plate can be driven to lift, and the purpose of adjusting the height of the lifting platform can be achieved.
The top longitudinal sliding of fixing base installs two gag lever posts that the symmetry set up, and the top of two gag lever posts all with the bottom fixed connection of elevating platform, when the elevating platform longitudinal movement, utilizes the gag lever post can carry on spacingly to the elevating platform longitudinal movement for the elevating platform keeps firm when removing.
The driving assembly comprises a driving motor fixedly installed at the top of the lifting platform, a worm is fixedly connected to an output shaft of the driving motor, a worm wheel is fixedly sleeved on the outer side of the adjusting rod, the worm wheel and the worm are meshed with each other, when the angle of the maintenance platform needs to be adjusted, the driving motor is started at the moment, the driving motor can drive the adjusting rod to rotate under the transmission of the worm wheel and the worm, the adjusting rod can rotate the maintenance platform when rotating, and the worm wheel have a self-locking effect, so that the maintenance platform cannot deviate when rotating to a specified position.
Two installation poles that the top fixedly connected with symmetry of elevating platform set up, the top fixedly connected with arc slider of installation pole, the bottom fixedly connected with annular slide rail of maintenance platform, and two arc sliders all extend to in the annular slide rail and with annular slide rail sliding connection, utilize arc slider and annular slide rail can improve maintenance platform pivoted steadiness.
The rotating assembly comprises a band-type brake motor fixedly mounted in the moving rod, an output shaft of the band-type brake motor extends out of the moving rod and is fixedly connected with a second gear, a rotating shaft is connected to the moving rod in a rotating mode, two ends of the rotating shaft are fixedly connected with the turning rod, one end of the rotating shaft extends to one side of the turning rod and is fixedly connected with a first gear, the first gear is meshed with the second gear, the band-type brake motor is started when the turning rod needs to be rotated, the band-type brake motor can drive the second gear to rotate, the second gear is meshed with the first gear, the rotating shaft can be driven to rotate, the rotating shaft can drive the turning rod to rotate, and the turning rod can be turned over.
The clamping assembly comprises a supporting seat fixedly arranged on one side of a welding plate, the top of the supporting seat is fixedly connected with a placing plate, the power equipment is placed on the top of the placing plate, one side of the welding plate is connected with a sliding plate in a sliding manner, the bottom of the sliding plate is fixedly provided with a pressing plate, the bottom of the pressing plate is attached to the top of the power equipment, the bottom of the pressing plate is connected with two symmetrically arranged moving plates in a sliding manner, one sides of the two moving plates, which are close to each other, are fixedly connected with clamping plates, one sides of the two clamping plates, which are close to each other, are attached to the outer side of the power equipment, the bottom of the pressing plate is fixedly connected with two symmetrically arranged clamping springs, the two symmetrically arranged clamping springs are fixedly connected with one sides of the corresponding clamping plates, the top of the sliding plate is fixedly connected with a longitudinal sliding plate, and the longitudinal sliding plate is provided with an inclined hole, sliding connection has the roll ball in the inclined hole, one side fixedly connected with push rod motor of welded plate, fixedly connected with push pedal on the output shaft of push rod motor, and one side of push pedal and one side fixed connection of roll ball, when needs carry out the centre gripping to power equipment fixed, only need start the push rod motor this moment, the push rod motor can drive the push pedal and move, and the push pedal can drive the roll ball and move, and the roll ball can slide on the inclined hole, thereby can drive vertical slide and carry out longitudinal movement, and vertical slide longitudinal movement can make the pressure strip compress tightly fixedly to power equipment, power equipment can block between two grip blocks, carry out spacing fixedly to power equipment.
The use method of the high-efficiency power equipment maintenance device comprises the following steps:
s1, when the power equipment in the high-altitude position needs to be overhauled, the movable seat can be pushed manually at the moment, and the movable seat can be moved randomly under the action of the universal wheels until the power equipment overhauling device body is moved to the designated position;
s2, when the power equipment overhaul device body moves to a designated position, a maintenance person can climb onto a maintenance platform by means of stairs, when the maintenance platform needs to be lifted, a rotating motor is started, the rotating motor can drive a threaded rod to rotate under the transmission action of a first bevel gear and a second bevel gear, and the threaded rod is in threaded connection with a lifting plate, so that the lifting plate can be driven to lift, the lifting plate can jack the lifting platform, the maintenance platform can be driven to lift, and the maintenance person can be lifted to a designated height;
s3, after the maintenance platform is lifted to a specified height, the maintenance personnel can maintain the specified power equipment maintenance device body;
s4, when some power equipment needs to be detached from the specified maintenance place of the conveying belt for maintenance, the position of the movable seat is adjusted, after the position of the movable seat is adjusted, the maintenance platform is lifted to the specified position height, the push rod cylinder is started again, the output shaft of the push rod cylinder can push the movable rod to move, the movable rod can push the welding plate to move until the welding plate is moved to one side of the power equipment, the power equipment is detached at the moment, and after the power equipment is detached, the welding plate is manually moved to the placing plate;
s5, starting a push rod motor at the moment, driving a push plate to move by the push rod motor, driving a rolling ball to move by the push plate, and sliding the rolling ball on an inclined hole, so that a longitudinal sliding plate can be driven to longitudinally move, the longitudinal sliding plate can longitudinally move to enable a compression plate to compress and fix power equipment, and the power equipment can be clamped between two clamping plates to limit and fix the power equipment;
s6, when the power equipment is fixedly fastened on the top of the placing plate, the power equipment can be pulled to move transversely by starting the push rod cylinder, when the power equipment moves to a specified position, the band-type brake motor is started, the band-type brake motor can drive the second gear to rotate, the second gear is meshed with the first gear, the rotating shaft can be driven to rotate, the rotating shaft can drive the turnover rod to rotate, and therefore the turnover rod can be turned over until the power equipment is rotated to a height which is convenient for a maintenance worker to take the power equipment down;
and S7, after the electric equipment is turned to the specified height, the push rod motor is started to release the brake of the electric equipment, and then the electric equipment can be manually carried off from the supporting seat for maintenance.
The invention has the following advantages:
1. in the invention: the mounting groove has been seted up to the bottom of removing the seat, fixedly connected with slide bar on the top inner wall of mounting groove, sliding connection promotes the piece on the slide bar, the bottom that promotes the piece is rotated and is connected with the dwang, the bottom of dwang is rotated and is connected with the lifter, the bottom of lifter extends to the below and the fixedly connected with cardboard that remove the seat, and cardboard and braking plate clamp mutually, one side of backup pad is rotated and is connected with the screw thread adjusting lever, the screw thread adjusting lever runs through and promotes piece and fixedly connected with knob, screw thread adjusting lever and promotion piece threaded connection. Through rotating the knob, the knob can drive the screw thread adjusting rod and rotate, and the screw thread adjusting rod with promote a threaded connection, so can drive and promote the piece and remove to can realize highly adjusting the purpose to the cardboard, clamp mutually at cardboard and braking plate, then can realize the braking to removing the seat, make removing the firm stop of seat on appointed position.
2. In the invention: the outer side of the telescopic rod is sleeved with a damping spring, the top of the damping spring is fixedly connected with the bottom of the movable seat, the bottom of the damping spring is fixedly connected with the top of the universal wheel, one side, close to each other, of the universal wheel and the movable seat is fixedly connected with a slide rod, the outer side of the slide rod slides to form two slide blocks which are symmetrically arranged, the two slide blocks which are staggered are rotatably connected with a same rotating rod, the outer side of the slide rod is fixedly sleeved with two support springs which are symmetrically arranged, one sides, far away from each other, of the two support springs are fixedly connected with the outer side of the slide rod, one sides, close to each other, of the two support springs are fixedly connected with one side, far away from each other, of the two slide blocks respectively, when the movable seat is pushed to move, the telescopic rod can be stretched, and the two rotating rods can be used for pushing the slide blocks to slide, so that the movable seat can run, the movable seat can be buffered when moving under the reset elasticity of the damping spring and the supporting spring.
3. In the invention: a second bevel gear is fixedly sleeved on the outer side of the rotating shaft, one side of the fixed seat is fixedly connected with a rotating motor, a driving shaft is fixedly connected to an output shaft of the rotating motor, one end of the driving shaft extends into the mounting cavity and is fixedly connected with a first bevel gear, the first bevel gear is meshed with the second bevel gear, the top of the rotating shaft is fixedly connected with a threaded rod, the center of the bottom of the lifting platform is fixedly connected with a lifting plate, the top of the threaded rod extends into the lifting plate and is in threaded connection with the lifting plate, when the height of the lifting platform needs to be adjusted, the rotating motor is started, the rotating motor can drive the threaded rod to rotate by utilizing the transmission action of the first bevel gear and the second bevel gear, the threaded rod is in threaded connection with the lifting plate, therefore, the lifting plate can be driven to lift, and the purpose of adjusting the height of the maintenance platform can be achieved.
4. In the invention: the rotating assembly comprises a band-type brake motor fixedly mounted in the moving rod, an output shaft of the band-type brake motor extends out of the moving rod and is fixedly connected with a second gear, a rotating shaft is connected to the moving rod in a rotating mode, the two ends of the rotating shaft are fixedly connected with the turning rod, one end of the first gear extends to one side of the turning rod and is fixedly connected with a first gear, the first gear is meshed with the second gear, when the turning rod needs to be rotated, the band-type brake motor is started at the moment, the band-type brake motor can drive the second gear to rotate, the second gear is meshed with the first gear, the rotating shaft can be driven to rotate, the rotating shaft can drive the turning rod to rotate, and the turning rod can be turned over.
5. In the invention: the clamping assembly comprises a supporting seat fixedly arranged on one side of a welding plate, the top of the supporting seat is fixedly connected with a placing plate, the power equipment is placed on the top of the placing plate, one side of the welding plate is connected with a sliding plate in a sliding manner, the bottom of the sliding plate is fixedly provided with a pressing plate, the bottom of the pressing plate is attached to the top of the power equipment, the bottom of the pressing plate is connected with two symmetrically arranged moving plates in a sliding manner, one sides of the two moving plates, which are close to each other, are fixedly connected with clamping plates, one sides of the two clamping plates, which are close to each other, are attached to the outer sides of the power equipment, the bottom of the pressing plate is fixedly connected with two symmetrically arranged clamping springs, the two symmetrically arranged clamping springs are fixedly connected with one sides of the corresponding clamping plates, the top of the sliding plate is fixedly connected with a longitudinal sliding plate, and the longitudinal sliding plate is provided with an inclined hole, sliding connection has the roll ball in the inclined hole, one side fixedly connected with push rod motor of welded plate, fixedly connected with push pedal on the output shaft of push rod motor, and one side of push pedal and one side fixed connection of roll ball, when needs carry out the centre gripping to power equipment fixed, only need start the push rod motor this moment, the push rod motor can drive the push pedal and move, and the push pedal can drive the roll ball and move, and the roll ball can slide on the inclined hole, thereby can drive vertical slide and carry out longitudinal movement, and vertical slide longitudinal movement can make the pressure strip compress tightly fixedly to power equipment, and power equipment can block between two grip blocks, carry out spacing fixedly to power equipment.
The invention has simple operation and compact structure, has the functions of moving, lifting, angle adjustment and clamping and fixing the maintained power equipment, has rich functions, fully meets the use requirements of power equipment maintenance personnel, and has wide market popularization prospect.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
FIG. 3 is a partial bottom view of FIG. 1;
FIG. 4 is a three-dimensional schematic view of the brake plate of FIG. 1;
FIG. 5 is a partial cross-sectional view of FIG. 1;
FIG. 6 is an enlarged schematic view of portion A of FIG. 1;
FIG. 7 is a cross-sectional view of the hollow resilient ball of FIG. 1;
FIG. 8 is a partial cross-sectional view of FIG. 1;
FIG. 9 is a top cross-sectional structural view of FIG. 8;
FIG. 10 is a schematic view of a portion of the structure of FIG. 1;
fig. 11 is a schematic three-dimensional structure of the mounting plate of fig. 10;
FIG. 12 is a three-dimensional schematic view of a portion of the structure of FIG. 1;
FIG. 13 is a schematic three-dimensional view of the longitudinal slide of FIG. 10;
FIG. 14 is a front sectional view of the telescopic rod;
fig. 15 is a schematic three-dimensional structure of the clamping plate.
In the figure, 1-a moving seat, 2-a telescopic rod, 201-a first extension rod, 202-a second extension rod, 3-a universal wheel, 4-a damping spring, 5-a sliding rod, 6-a sliding block, 7-a rotating rod, 8-a supporting spring, 9-a connecting rod, 10-a braking plate, 11-a mounting groove, 12-a sliding rod, 13-a pushing block, 14-a supporting plate, 15-a threaded adjusting rod, 16-a knob, 17-a return spring, 18-a rotating rod, 19-a lifting rod, 20-a clamping plate, 21-a hollow elastic ball, 22-a buffering plate, 23-a fixing plate, 24-a buffering spring, 25-a buffering plate, 26-a stair, 27-a fixed seat, 28-a mounting cavity and 29-a rotating motor, 30-drive shaft, 31-first bevel gear, 32-rotation shaft, 33-second bevel gear, 34-lifting plate, 35-lifting table, 36-mounting rod, 37-maintenance table, 38-adjusting rod, 39-worm gear, 40-worm, 41-drive motor, 42-limit rod, 43-threaded rod, 44-push rod cylinder, 45-limit cylinder, 46-moving rod, 47-turning rod, 48-rotation shaft, 49-first gear, 50-band-type brake motor, 51-second gear, 52-welding plate, 53-support seat, 54-placing plate, 55-electric device, 56-sliding plate, 57-pressing plate, 58-moving plate, 59-clamping plate, 60-clamping spring, 61-push rod motor, 62-push plate, 63-longitudinal sliding plate, 64-inclined hole, 65-rolling ball, 66-annular sliding rail and 67-arc sliding block.
Detailed Description
The invention will be further described with reference to the accompanying drawings, without limiting the scope of the invention to the following:
the first embodiment is as follows: as shown in figure 1, a high-efficiency power equipment maintenance device comprises a movable seat 1, a plurality of hollow elastic balls 21 are fixedly connected to the outer side of the movable seat 1 in an annular manner, buffer components are arranged at four corners of the bottom of the movable seat 1, universal wheels 3 are fixedly connected to the bottoms of the buffer components, one side of each universal wheel 3 positioned on the same side is rotatably connected with the same connecting rod 9 deviating from the circle center position, a brake plate 10 is arranged on each connecting rod 9, a mounting groove 11 is formed in the bottom of the movable seat 1, a sliding rod 12 is fixedly connected to the inner wall of the top of the mounting groove 11, a pushing block 13 is slidably connected to each sliding rod 12, an adjusting component for adjusting the transverse movement position of the pushing block 13 is fixedly connected to one side of the movable seat 1, a rotating rod 18 is rotatably connected to the bottom of the pushing block 13, a lifting rod 19 is rotatably connected to the bottom of the rotating rod 18, the bottom of the lifting rod 19 extends to the lower part of the movable seat 1 and is fixedly connected with a clamping plate 20, the clamping plate 20 and the braking plate 10 are clamped, the outer side of the sliding rod 12 is sleeved with a return spring 17, one end of the return spring 17 is fixedly connected with one side of the pushing block 13, the other end of the return spring 17 is fixedly connected with the outer side of the sliding rod 12, the top of the movable seat 1 is respectively and fixedly provided with a fixed seat 27 and a stair 26, the stair 26 is fixedly arranged on one side of the fixed seat 27, the fixed seat 27 is internally provided with a mounting cavity 28, the mounting cavity 28 is internally provided with a lifting assembly, the top of the lifting assembly is fixedly connected with a lifting platform 35, the top of the lifting platform 35 is rotatably connected with an adjusting rod 38, the top of the adjusting rod 38 is fixedly connected with a maintenance platform 37, the top of the lifting platform 35 is fixedly connected with a driving assembly for driving the adjusting rod 38 to rotate, one side of the maintenance platform 37 is fixedly connected with a push rod cylinder 44, one side of the maintenance platform 37 is fixedly connected with a limiting cylinder 45, an output shaft of the push rod cylinder 44 extends into the limiting cylinder 45 and is fixedly connected with a moving rod 46, and the inner wall sliding connection of carriage release lever 46 and spacing section of thick bamboo 45, the one end of carriage release lever 46 extends to one side of spacing section of thick bamboo 45 and swivelling joint has upset pole 47, is provided with the rotating assembly who carries out the regulation to upset pole 47 turned angle on the carriage release lever 46, and the one end fixedly connected with welding plate 52 of upset pole 47, and one side of welding plate 52 is provided with the centre gripping subassembly, and the centre gripping is fixed with power equipment 55 on the centre gripping subassembly.
As shown in fig. 6, the buffer assembly comprises two telescopic rods 2, the tops of the two telescopic rods 2 are both fixedly connected with the bottom of the movable seat 1, the outside of the telescopic rod 2 is sleeved with a damping spring 4, the top of the damping spring 4 is fixedly connected with the bottom of the movable seat 1, the bottom of the damping spring 4 is fixedly connected with the top of the universal wheel 3, one side of the universal wheel 3, which is close to the movable seat 1, is fixedly connected with a slide rod 5, the outside of the slide rod 5 is slidably provided with two slide blocks 6 which are symmetrically arranged, the same rotating rod 7 is rotatably connected between the two slide blocks 6 which are staggered, the outside of the slide rod 5 is fixedly sleeved with two support springs 8 which are symmetrically arranged, one side of the two support springs 8, which is far away from each other, is fixedly connected with the outside of the slide rod 5, one side of the two support springs 8, which is close to each other, is fixedly connected with one side of the two slide blocks 6, which is far away from each other, the telescopic rod 2 comprises a first extension rod 201 and a second extension rod 202, and the top of second extension rod 202 extends to in the first extension rod 201 and with first extension rod 201 sliding connection, when promoting to remove seat 1 and remove, can make telescopic link 2 realize flexible, utilizes two bull sticks 7 to promote slider 6 to slide simultaneously to at the in-process that removes seat 1 and travel, can cushion when removing seat 1 and removing under damping spring 4 and supporting spring 8's the elasticity that resets.
As shown in fig. 5, the adjusting assembly includes a supporting plate 14 fixedly mounted on one side of the movable base 1, one side of the supporting plate 14 is rotatably connected with a threaded adjusting rod 15, the threaded adjusting rod 15 penetrates through the pushing block 13 and is fixedly connected with a knob 16, the threaded adjusting rod 15 is in threaded connection with the pushing block 13, when the position of the pushing block 13 needs to be adjusted so as to adjust the height of the clamping plate 20, the knob 16 is rotated at the moment, the knob 16 can drive the threaded adjusting rod 15 to rotate, and the threaded adjusting rod 15 is in threaded connection with the pushing block 13, so that the pushing block 13 can be driven to move, and the purpose of adjusting the height of the clamping plate 20 can be achieved.
As shown in fig. 2, the lifting assembly includes a rotating shaft 32 rotatably mounted on the inner wall of the bottom of the mounting cavity 28, a second bevel gear 33 is fixedly sleeved outside the rotating shaft 32, a rotating motor 29 is fixedly connected to one side of the fixed seat 27, a driving shaft 30 is fixedly connected to an output shaft of the rotating motor 29, one end of the driving shaft 30 extends into the mounting cavity 28 and is fixedly connected to a first bevel gear 31, the first bevel gear 31 is engaged with the second bevel gear 33, a threaded rod 43 is fixedly connected to the top of the rotating shaft 32, a lifting plate 34 is fixedly connected to the central position of the bottom of the lifting platform 35, the top of the threaded rod 43 extends into the lifting plate 34 and is in threaded connection with the lifting plate 34, when the height of the lifting platform 35 needs to be adjusted, the rotating motor 29 is started, and the rotating motor 29 can drive the threaded rod 43 to rotate by using the transmission action of the first bevel gear 31 and the second bevel gear 33, the threaded rod 43 is in threaded connection with the lifting plate 34, so that the lifting plate 34 can be driven to lift, and the purpose of adjusting the height of the lifting platform 35 can be achieved.
As shown in fig. 1, two limiting rods 42 are installed on the top of the fixing seat 27 in a longitudinally sliding manner, and the tops of the two limiting rods 42 are fixedly connected with the bottom of the lifting platform 35, so that when the lifting platform 35 moves longitudinally, the lifting platform 35 can be limited by the limiting rods 42, and the lifting platform 35 can be kept stable when moving.
As shown in fig. 2, the driving assembly includes a driving motor 41 fixedly installed on the top of the lifting platform 35, a worm 40 is fixedly connected to an output shaft of the driving motor 41, a worm wheel 39 is fixedly sleeved on the outer side of the adjusting rod 38, the worm wheel 39 is meshed with the worm 40, when the angle of the maintenance platform 37 needs to be adjusted, the driving motor 41 is started, the driving motor 41 can drive the adjusting rod 38 to rotate through the transmission of the worm wheel 39 and the worm 40, and the adjustment rod 38 can drive the maintenance platform 37 to rotate when rotating, and because the worm 40 and the worm wheel 39 have a self-locking effect, the maintenance platform 37 cannot deviate when rotating to a specified position.
As shown in fig. 3, the top of the lifting platform 35 is fixedly connected with two mounting rods 36 symmetrically arranged, the top of the mounting rods 36 is fixedly connected with an arc-shaped sliding block 67, the bottom of the maintenance platform 37 is fixedly connected with an annular sliding rail 66, and the two arc-shaped sliding blocks 67 are both extended into the annular sliding rail 66 and are slidably connected with the annular sliding rail 66, so that the rotational stability of the maintenance platform 37 can be improved by using the arc-shaped sliding block 67 and the annular sliding rail 66.
As shown in fig. 9, the rotating assembly includes a band-type brake motor 50 fixedly installed in the moving rod 46, an output shaft of the band-type brake motor 50 extends out of the moving rod 46 and is fixedly connected with a second gear 51, a rotating shaft 48 is rotatably connected to the moving rod 46, both ends of the rotating shaft 48 are fixedly connected with the turning rod 47, one end of the rotating shaft 48 extends to one side of the turning rod 47 and is fixedly connected with a first gear 49, the first gear 49 is meshed with the second gear 51, when the turning rod 47 needs to be rotated, the band-type brake motor 50 is started at this time, the band-type brake motor 50 can drive the second gear 51 to rotate, and the second gear 51 is meshed with the first gear 49, so that the rotating shaft 48 can be driven to rotate, and the rotating shaft 48 can drive the turning rod 47 to rotate, thereby the turning rod 47 can be turned over.
As shown in fig. 10, the clamping assembly includes a supporting base 53 fixedly installed on one side of a welding plate 52, a placing plate 54 is fixedly connected to the top of the supporting base 53, an electric device 55 is placed on the top of the placing plate 54, a sliding plate 56 is slidably connected to one side of the welding plate 52, a pressing plate 57 is fixedly installed on the bottom of the sliding plate 56, the bottom of the pressing plate 57 is attached to the top of the electric device 55, two symmetrically arranged moving plates 58 are slidably connected to the bottom of the pressing plate 57, a clamping plate 59 is fixedly connected to one side of each moving plate 58 close to each other, one side of each clamping plate 59 close to each other is attached to the outer side of the electric device 55, two symmetrically arranged clamping springs 60 are fixedly connected to the bottom of the pressing plate 57, two symmetrically arranged clamping springs 60 are fixedly connected to one side of the corresponding clamping plate 59, a longitudinal sliding plate 63 is fixedly connected to the top of the sliding plate 56, inclined hole 64 has been seted up on vertical slide 63, sliding connection has rolling ball 65 in the inclined hole 64, one side fixedly connected with push rod motor 61 of welding plate 52, fixedly connected with push pedal 62 on push rod motor 61's the output shaft, and one side of push pedal 62 and one side fixed connection of rolling ball 65, when needs carry out the centre gripping to power equipment 55 fixed, only need start push rod motor 61 this moment, push rod motor 61 can drive push pedal 62 and remove, and push pedal 62 can drive rolling ball 65 and remove, and rolling ball 65 can slide on inclined hole 64, thereby can drive vertical slide 63 and carry out longitudinal movement, and vertical slide 63 longitudinal movement can make pressure strip 57 compress tightly fixedly to power equipment 55, power equipment 55 can block between two grip blocks 59, carry out spacing fixed to power equipment 55.
A use method of a high-efficiency power equipment maintenance device comprises the following steps:
s1, when the power equipment at the high altitude position needs to be overhauled, the movable seat 1 can be pushed manually at the moment, and the movable seat 1 can be moved freely under the action of the universal wheels 3 until the power equipment overhauling device body is moved to the appointed position;
s2, when the power equipment overhaul device body moves to a designated position, a maintenance person can climb onto the maintenance platform 37 by means of the stairs 26, when the maintenance platform 37 needs to be lifted, the rotating motor 29 is started, the rotating motor 29 can drive the threaded rod 43 to rotate by utilizing the transmission action of the first bevel gear 31 and the second bevel gear 33, the threaded rod 43 is in threaded connection with the lifting plate 34, so that the lifting plate 34 can be driven to lift, the lifting plate 34 can jack the lifting platform 35 up, the maintenance platform 37 can be driven to lift, and the maintenance person can be lifted to a designated height;
s3, after lifting the maintenance platform 37 to a designated height, the maintenance personnel can maintain the designated power equipment maintenance device body;
s4, when some electric equipment needs to be dismounted from the conveying belt to be maintained in a designated maintenance place, the position of the movable base 1 is adjusted, after the position of the movable base 1 is adjusted, the maintenance platform 37 is lifted to a designated position height, the push rod cylinder 44 is started again, the output shaft of the push rod cylinder 44 can push the movable rod 46 to move, the movable rod 46 can push the welding plate 52 to move until the welding plate 52 is moved to one side of the electric equipment 55, the electric equipment 55 is dismounted, and after the electric equipment 55 is dismounted, the electric equipment 55 is manually conveyed to the placing plate 54;
s5, at this time, the push rod motor 61 is started, the push rod motor 61 drives the push plate 62 to move, the push plate 62 drives the rolling balls 65 to move, and the rolling balls 65 slide on the inclined holes 64, so as to drive the longitudinal sliding plate 63 to longitudinally move, the longitudinal sliding plate 63 longitudinally moves to enable the pressing plate 57 to press and fix the power device 55, and the power device 55 is clamped between the two clamping plates 59 to limit and fix the power device 55;
s6, when the power device 55 is fixed on the top of the placement board 54, the push rod cylinder 44 is started to pull the power device 55 to move laterally, and when the specified position is moved, the band-type brake motor 50 is started, the band-type brake motor 50 drives the second gear 51 to rotate, and the second gear 51 is engaged with the first gear 49, so that the rotating shaft 48 can be driven to rotate, and the rotating shaft 48 drives the turning rod 47 to rotate, so that the turning rod 47 can be turned over until the power device 55 is rotated to a height convenient for a maintenance worker to take it down;
s7, after the power device 55 is turned over to the designated height, the push rod motor 61 is activated to release the brake to the power device 55, and then the power device 55 can be manually carried from the support base 53 for maintenance.
Example two: as shown in fig. 7, two buffer springs 24 that fixedly connected with symmetry set up on one side inner wall of cavity elastic ball 21 inner chamber, and the same buffer board 22 of one side fixedly connected with of two buffer springs 24, three fixed plate 23 of one side fixedly connected with of buffer board 22, and the other end of three fixed plate 23 all with the lateral wall fixed connection of cavity elastic ball 21 inner chamber, two buffer plates 25 that one side fixedly connected with symmetry of buffer board 22 set up, and two buffer springs 24 are located between two buffer plates 25, the other end of buffer plate 25 and one side inner wall fixed connection of cavity elastic ball 21.
The foregoing is illustrative of the preferred embodiments of this invention, and it is to be understood that the invention is not limited to the precise form disclosed herein and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the concept as disclosed herein, either as described above or as apparent to those skilled in the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The utility model provides a high efficiency power equipment overhauls device, is including removing seat (1), its characterized in that: the outer side of the moving seat (1) is fixedly connected with a plurality of hollow elastic balls (21) in an annular mode, the four corners of the bottom of the moving seat (1) are provided with buffer assemblies, the bottoms of the buffer assemblies are fixedly connected with universal wheels (3), one side of each of the two universal wheels (3) on the same side is deviated from the circle center position and is connected with the same connecting rod (9), the connecting rod (9) is provided with a brake plate (10), the bottom of the moving seat (1) is provided with a mounting groove (11), the inner wall of the top of the mounting groove (11) is fixedly connected with a sliding rod (12), the sliding rod (12) is connected with a pushing block (13) in a sliding mode, one side of the moving seat (1) is fixedly connected with an adjusting assembly for adjusting the transverse moving position of the pushing block (13), and the bottom of the pushing block (13) is rotatably connected with a rotating rod (18), the bottom of the rotating rod (18) is rotatably connected with a lifting rod (19), the bottom of the lifting rod (19) extends to the position below the moving seat (1) and is fixedly connected with a clamping plate (20), the clamping plate (20) and the braking plate (10) are clamped together, a reset spring (17) is sleeved on the outer side of the sliding rod (12), one end of the reset spring (17) is fixedly connected with one side of the pushing block (13), the other end of the reset spring (17) is fixedly connected with the outer side of the sliding rod (12), the top of the moving seat (1) is respectively and fixedly provided with a fixed seat (27) and a stair (26), the stair (26) is fixedly arranged on one side of the fixed seat (27), a mounting cavity (28) is arranged in the fixed seat (27), a lifting component is arranged in the mounting cavity (28), and a lifting platform (35) is fixedly connected with the top of the lifting component, the top of elevating platform (35) is rotated and is connected with regulation pole (38), the top fixedly connected with maintenance platform (37) of regulation pole (38), the top fixedly connected with drive of elevating platform (35) adjusts pole (38) pivoted drive assembly, one side fixedly connected with push rod cylinder (44) of maintenance platform (37), one side fixedly connected with spacing section of thick bamboo (45) of maintenance platform (37), the output shaft of push rod cylinder (44) extends to in spacing section of thick bamboo (45) and fixedly connected with carriage release lever (46), and the inner wall sliding connection of carriage release lever (46) and spacing section of thick bamboo (45), the one end of carriage release lever (46) extends to one side of spacing section of thick bamboo (45) and rotates and is connected with upset pole (47), be provided with the rotating assembly who carries out the regulation to upset pole (47) turned angle on carriage release lever (46), the one end fixedly connected with welding plate (52) of upset pole (47), a clamping assembly is arranged on one side of the welding plate (52), and power equipment (55) is clamped and fixed on the clamping assembly;
two buffer springs (24) which are symmetrically arranged are fixedly connected to the inner wall of one side of the inner cavity of the hollow elastic ball (21), one side of each buffer spring (24) is fixedly connected with the same buffer plate (22), one side of each buffer plate (22) is fixedly connected with three fixing plates (23), the other ends of the three fixing plates (23) are fixedly connected with the side wall of the inner cavity of the hollow elastic ball (21), one side of each buffer plate (22) is fixedly connected with two buffer sheets (25) which are symmetrically arranged, the two buffer springs (24) are located between the two buffer sheets (25), and the other ends of the buffer sheets (25) are fixedly connected with the inner wall of one side of the hollow elastic ball (21);
the top of the lifting platform (35) is fixedly connected with two symmetrically arranged mounting rods (36), the top of each mounting rod (36) is fixedly connected with an arc-shaped sliding block (67), the bottom of the maintenance platform (37) is fixedly connected with an annular sliding rail (66), and the two arc-shaped sliding blocks (67) are both in sliding connection with the annular sliding rail (66);
the rotating assembly comprises a band-type brake motor (50) fixedly mounted in a moving rod (46), an output shaft of the band-type brake motor (50) extends out of the moving rod (46) and is fixedly connected with a second gear (51), a rotating shaft (48) is rotatably connected to the moving rod (46), two ends of the rotating shaft (48) are fixedly connected with a turnover rod (47), one end of the rotating shaft (48) extends to one side of the turnover rod (47) and is fixedly connected with a first gear (49), and the first gear (49) is meshed with the second gear (51);
the clamping assembly comprises a supporting seat (53) fixedly installed on one side of a welding plate (52), a placing plate (54) is fixedly connected to the top of the supporting seat (53), electric equipment (55) is placed on the top of the placing plate (54), a sliding plate (56) is slidably connected to one side of the welding plate (52), a pressing plate (57) is fixedly installed at the bottom of the sliding plate (56), the bottom of the pressing plate (57) is attached to the top of the electric equipment (55), two symmetrically-arranged moving plates (58) are slidably connected to the bottom of the pressing plate (57), clamping plates (59) are fixedly connected to the mutually close sides of the two moving plates (58), the mutually close sides of the two clamping plates (59) are attached to the outer sides of the electric equipment (55), and two symmetrically-arranged clamping springs (60) are fixedly connected to the pressing plate (57), and two clamping springs (60) that the symmetry set up and one side fixed connection of corresponding grip block (59), the top fixedly connected with of sliding plate (56) is vertical slide (63), inclined hole (64) have been seted up on vertical slide (63), sliding connection has roll ball (65) in inclined hole (64), one side fixedly connected with push rod motor (61) of welding plate (52), fixedly connected with push pedal (62) on the output shaft of push rod motor (61), and one side fixed connection of one side of push pedal (62) and one side of roll ball (65).
2. The high efficiency electrical equipment servicing apparatus of claim 1, characterized in that: the buffer assembly comprises two telescopic rods (2), the tops of the two telescopic rods (2) are fixedly connected with the bottom of the movable seat (1), damping springs (4) are sleeved on the outer sides of the telescopic rods (2), the tops of the damping springs (4) are fixedly connected with the bottom of the movable seat (1), the bottoms of the damping springs (4) are fixedly connected with the tops of the universal wheels (3), the universal wheels (3) and the movable seat (1) are fixedly connected with slide rods (5) on the sides close to each other, two slide blocks (6) symmetrically arranged slide on the outer sides of the slide rods (5), the same rotating rod (7) is rotatably connected between the two staggered slide blocks (6), two supporting springs (8) symmetrically arranged are fixedly sleeved on the outer sides of the slide rods (5), and one side of the two supporting springs (8) far away from each other is fixedly connected with the outer sides of the slide rods (5), one side that two supporting spring (8) are close to each other is two slider (6) one side fixed connection who keeps away from each other respectively, telescopic link (2) include first extension rod (201) and second extension rod (202), and the top of second extension rod (202) extend to in first extension rod (201) and with first extension rod (201) sliding connection.
3. The high efficiency electrical equipment servicing apparatus of claim 1, characterized in that: the adjusting component comprises a supporting plate (14) fixedly installed on one side of the moving seat (1), a thread adjusting rod (15) is rotatably connected to one side of the supporting plate (14), the thread adjusting rod (15) penetrates through the pushing block (13) and is fixedly connected with a knob (16), and the thread adjusting rod (15) is in threaded connection with the pushing block (13).
4. The high efficiency electrical equipment servicing apparatus of claim 1, characterized in that: lifting unit installs rotation axis (32) on installation cavity (28) bottom inner wall including rotating, the outside fixed cover of rotation axis (32) is equipped with second bevel gear (33), one side fixedly connected with rotating electrical machines (29) of fixing base (27), fixedly connected with drive shaft (30) on the output shaft of rotating electrical machines (29), the one end of drive shaft (30) extends to in installation cavity (28) and first bevel gear of fixedly connected with (31), and first bevel gear (31) and second bevel gear (33) mesh mutually, the top fixedly connected with threaded rod (43) of rotation axis (32), fixedly connected with lifter plate (34) are put to the bottom central point of elevating platform (35), the top of threaded rod (43) extends to in lifter plate (34) and with lifter plate (34) threaded connection.
5. The high efficiency electrical equipment servicing apparatus of claim 1, characterized in that: the top of fixing base (27) is vertical slidable to be installed two gag lever post (42) that the symmetry set up, and the top of two gag lever post (42) all with the bottom fixed connection of elevating platform (35).
6. The high efficiency electrical equipment servicing apparatus of claim 1, characterized in that: the driving assembly comprises a driving motor (41) fixedly installed at the top of the lifting platform (35), a worm (40) is fixedly connected to an output shaft of the driving motor (41), a worm wheel (39) is fixedly sleeved on the outer side of the adjusting rod (38), and the worm wheel (39) is meshed with the worm (40).
7. The use method of the power equipment overhaul device according to any one of claims 1 to 6, wherein: it comprises the following steps:
s1, when the power equipment in the high-altitude position needs to be overhauled, the movable seat (1) can be pushed manually at the moment, and the movable seat (1) can be moved randomly under the action of the universal wheels (3) until the power equipment overhauling device body is moved to the appointed position;
s2, when the power equipment overhaul device body moves to a designated position, a maintenance person can climb onto the maintenance platform (37) by means of the stairs (26), when the maintenance platform (37) needs to be lifted, the rotating motor (29) is started at the moment, the rotating motor (29) can drive the threaded rod (43) to rotate under the transmission action of the first bevel gear (31) and the second bevel gear (33), the threaded rod (43) is in threaded connection with the lifting plate (34), so that the lifting plate (34) can be driven to lift, the lifting plate (34) can jack the lifting plate (35), the maintenance platform (37) can be driven to lift, and the maintenance person can be lifted to a designated height;
s3, after the maintenance platform (37) is lifted to a designated height, a maintenance person can maintain the designated power equipment maintenance device body;
s4, when some electric equipment needs to be detached from a designated maintenance place of the conveying belt for maintenance, the position of the movable seat (1) is adjusted, after the position of the movable seat (1) is adjusted, the maintenance platform (37) is lifted to a designated position height, the push rod cylinder (44) is started again, the output shaft of the push rod cylinder (44) can push the movable rod (46) to move, the movable rod (46) can push the welding plate (52) to move until the welding plate (52) is moved to one side of the electric equipment (55), the electric equipment (55) is detached, and after the electric equipment (55) is detached, the electric equipment is manually transported to the placing plate (54);
s5, the push rod motor (61) is started at the moment, the push rod motor (61) can drive the push plate (62) to move, the push plate (62) can drive the rolling ball (65) to move, the rolling ball (65) can slide on the inclined hole (64), and therefore the longitudinal sliding plate (63) can be driven to move longitudinally, the longitudinal sliding plate (63) can enable the pressing plate (57) to press and fix the power equipment (55), the power equipment (55) can be clamped between the two clamping plates (59), and the power equipment (55) can be limited and fixed;
s6, when the power equipment (55) is fixedly fastened on the top of the placing plate (54), the power equipment (55) can be pulled to move transversely by starting the push rod cylinder (44), when the specified position is moved, the band-type brake motor (50) is started at the moment, the band-type brake motor (50) can drive the second gear (51) to rotate, the second gear (51) is meshed with the first gear (49), so that the rotating shaft (48) can be driven to rotate, the rotating shaft (48) can drive the turnover rod (47) to rotate, and the turnover rod (47) can be turned over until the power equipment (55) is rotated to a height which is convenient for a maintenance worker to take the power equipment down;
s7, after the electric equipment (55) is turned over to the designated height, the push rod motor (61) is started to release the brake of the electric equipment (55), and then the electric equipment (55) can be manually carried from the supporting seat (53) for maintenance.
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| CN112509286B (en) * | 2020-12-07 | 2022-05-03 | 中国科学院新疆生态与地理研究所 | Meteorological early warning device |
| CN113415765A (en) * | 2021-06-16 | 2021-09-21 | 贵州长征输配电电气有限公司 | Quick assembling and disassembling device for transformer |
| CN115259035B (en) * | 2022-07-27 | 2024-02-27 | 国网安徽省电力有限公司来安县供电公司 | Lifting operation table for overhauling transformer |
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