CN108083163B - A kind of small-sized rack of municipal works summer circuit emergency maintenance - Google Patents

A kind of small-sized rack of municipal works summer circuit emergency maintenance Download PDF

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Publication number
CN108083163B
CN108083163B CN201711415888.5A CN201711415888A CN108083163B CN 108083163 B CN108083163 B CN 108083163B CN 201711415888 A CN201711415888 A CN 201711415888A CN 108083163 B CN108083163 B CN 108083163B
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CN
China
Prior art keywords
mounting plate
shaft
sides
strut
plate
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CN201711415888.5A
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Chinese (zh)
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CN108083163A (en
Inventor
胡芳菲
黄佳佳
李芳�
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Gansu Honghao Construction Group Co., Ltd.
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Gansu Honghao Construction Group Co Ltd
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Priority to CN201711415888.5A priority Critical patent/CN108083163B/en
Publication of CN108083163A publication Critical patent/CN108083163A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66FHOISTING, 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
    • B66F7/00Lifting frames, e.g. for lifting vehicles; Platform lifts
    • B66F7/28Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions

Abstract

The present invention relates to a kind of small-sized rack more particularly to a kind of small-sized racks of municipal works summer circuit emergency maintenance.The technical problem to be solved in the present invention is to provide a kind of convenient for adjusting worker's working depth, guaranteeing equipment stable operation and automating the small-sized rack of municipal works summer circuit emergency maintenance of mobile device.The present invention provides the small-sized racks of such a municipal works summer circuit emergency maintenance, include the first mounting plate, wheel etc.;First mounting plate bottom front and rear sides bilateral symmetry is equipped with wheel.The present invention passes through the cooperation of piston and cylinder body, high-temperature gas convenient for generating equipment running is discharged, it is effectively guaranteed equipment stable operation, the wheel rotation of the front left and right sides is driven by third shaft, equipment can be moved slowly when worker carries out maintenance circuit, it is mobile without the manual pushing equipment of worker, improve the convenience of equipment, by clean ball to being wiped at maintenance circuit, achieve the effect that convenient for worker's maintenance circuit.

Description

A kind of small-sized rack of municipal works summer circuit emergency maintenance
Technical field
The present invention relates to a kind of small-sized racks more particularly to a kind of municipal works summer circuit emergency maintenance with small-sized Frame.
Background technique
Municipal works refer to urban operating mechanism construction project, and in China, urban operating mechanism refers to be built in metropolitan district, town (township) planning If being arranged in range, providing the various buildings of paid or free public product and service based on government responsibility and obligation for resident Object, structures, equipment etc., the matched various public infrastructure developments of urban life belong to municipal works scope, than as usual Urban road, bridge and subway for seeing etc., such as the various pipelines being closely related with life, belong to municipal works scope.
Civilian infrastructure, most of to require to power, in summer due to megathermal climate, power supply line, which usually overloads, to cause There is large area damage, therefore often need to repair, however is supplied for the ease of worker's maintenance when municipal power supply line is due to design The height of electric line is all not too high, but there is still a need for worker's points of standing on tiptoe to repair to power supply line, and non-in this way It is often not easy to worker and carries out maintenance circuit, and time and effort consuming.
To sum up, it needs to research and develop one kind at present convenient for adjusting worker's working depth, guaranteeing equipment stable operation and automatic moving The small-sized rack of municipal works summer circuit emergency maintenance of dynamic equipment is difficult to adjust in the prior art worker's work height to overcome The shortcomings that spending, not can guarantee equipment stable operation and mobile device cannot be automated.
Summary of the invention
(1) technical problems to be solved
The present invention is difficult to adjust in the prior art worker's working depth, not can guarantee equipment stable operation and not to overcome The shortcomings that mobile device can be automated, the technical problem to be solved in the present invention is to provide one kind convenient for adjust worker's working depth, Guarantee equipment stable operation and automates the small-sized rack of municipal works summer circuit emergency maintenance of mobile device.
(2) technical solution
In order to solve the above-mentioned technical problems, the present invention provides such a municipal works summer circuit emergency maintenances with small Type rack includes the first mounting plate, wheel, the first strut, the second mounting plate, guide plate, slide plate, first bearing, first turn Axis, first bevel gear, screw rod, nut, connecting rod, pedal, rubber pad, second bearing seat, 3rd bearing, the second shaft, the second cone Gear, third hand tap gear, the second strut and decelerating motor, the first mounting plate bottom front and rear sides bilateral symmetry are equipped with wheel, the One mounting plate top left side bilateral symmetry is equipped with the first strut, and the left and right sides the first strut top is equipped with the second mounting plate, and second Left and right is symmetrically arranged with guide plate at the top of mounting plate, and guide plate inner sliding type is connected with slide plate, and left and right sides slide plate middle inside connects It is connected to pedal, is provided with groove at the top of pedal, bottom is equipped with rubber pad in groove, and the second mounting plate bilateral symmetry is equipped with first axle It holds, first rotating shaft is equipped in first bearing, left and right sides first rotating shaft bottom end is respectively connected with first bevel gear, the left and right sides first Shaft top is respectively connected with screw rod, and the mode that screw rod is connected through a screw thread is connected with nut, is equipped on the outside of the nut of the left and right sides Connecting rod, left and right sides connecting rod outer end are connect with slide plate lower inside, and the first mounting plate top left side is equipped with second bearing seat, right It is equipped with 3rd bearing in the middle part of the first strut of side, is equipped with the second shaft in 3rd bearing and second bearing seat, the second shaft left end is set There is second bevel gear, second bevel gear is engaged with left side first bevel gear, and third hand tap gear, third cone are equipped in the middle part of the second shaft Gear is engaged with right side first bevel gear, and the first mounting plate top right side is equipped with the second strut, and the second strut top, which is equipped with, slows down Motor, geared motor output shaft are connect with the second shaft right end.
It preferably, further include having cylinder body, guide sleeve, guide rod, piston, wirerope, spring, the first uniguide, the second uniguide And filter, the second mounting plate top center are equipped with cylinder body, cylinder body top center is equipped with guide sleeve, is cased with guide rod, guide rod in guide sleeve Bottom end is connected with piston, and piston and cylinder body cooperate, and guide rod top is connected with wirerope, and wirerope top and pedal bottom centre connect It connects, top land bilateral symmetry is connected with spring, and left and right sides spring top is connect with cylinder body inside top, and guide rod is in left and right two Between lateral spring, cylinder body lower right side is equipped with the first uniguide, and cylinder body left lower is equipped with the second uniguide, the second uniguide end End is equipped with filter across the second mounting plate, the second unidirectional pipe end.
It preferably, further include having third shaft, the first belt pulley, the second belt pulley and flat belt, on the right side of the first mounting plate Be provided with through-hole, through-hole is located between the first strut of right side and the second strut, at left and right sides of front on the inside of wheel between be connected with the Three shafts, third shaft right side are equipped with the second belt pulley, are equipped with the first belt pulley, the first belt pulley and second on the right side of the second shaft Flat belt is wound between belt pulley, flat belt passes through through-hole.
It preferably, further include having cabinet, web plate, exhaust pipe and check valve, right side guide plate lower right side is equipped with cabinet, case It is equipped with web plate at the top of body, exhaust pipe is connected on the left of the bottom of box, exhaust pipe sequentially passes through the first strut of right side and the second installation Plate, exhaust pipe end are connect with the first uniguide right end, and exhaust pipe is equipped with check valve.
It preferably, further include having hook, link, bracing wire and clean ball, left side guide plate left side central portion is equipped with hook, hook On hang with link, bracing wire is connected on link, bracing wire bottom end is connected with clean ball.
Working principle: when worker needs to carry out maintenance circuit, worker stands at the top of pedal first, and rubber pad can play Anti-skidding effect, avoids worker's sole under wet weather from skidding, and then controls decelerating motor and rotates clockwise, decelerating motor output Axis drives the second shaft to rotate clockwise, and then second bevel gear and third hand tap gear is driven to rotate clockwise, thus band respectively Dynamic left and right sides first bevel gear rotates clockwise, so that left and right sides first rotating shaft rotates clockwise, first rotating shaft drives left Right two sides screw rod rotates clockwise, by the cooperation of screw rod and nut so that connecting rod pushes slide plate to move upwards, so pedal to Upper movement, when the height where worker is convenient for maintenance circuit just, control decelerating motor stops operating, and is adjusted by small range The height of pedal can take the working depth repair circuit of the most comfortable convenient for worker, achieve the effect that human oriented design, and And the height of pedal can suitably be raised and lowered in the course of work according to actual needs, the practicability of equipment is improved, work is worked as After people's maintenance circuit, control decelerating motor is rotated counterclockwise, and geared motor output shaft drives the second shaft to rotate counterclockwise, And then second bevel gear and third hand tap gear is driven to rotate counterclockwise, so that left and right sides first bevel gear be driven to turn counterclockwise Dynamic, so that left and right sides first rotating shaft rotates counterclockwise, first rotating shaft drives left and right sides screw rod to rotate counterclockwise, and passes through screw rod With the cooperation of nut, so that connecting rod pulls slide plate to move downward, and then pedal is moved downward, after pedal moves downward reset, Control decelerating motor stops operating again.
Because further including having cylinder body, guide sleeve, guide rod, piston, wirerope, spring, the first uniguide, the second uniguide and mistake Filter, the second mounting plate top center are equipped with cylinder body, and cylinder body top center is equipped with guide sleeve, is cased with guide rod, guide rod bottom end in guide sleeve It is connected with piston, piston and cylinder body cooperate, and guide rod top is connected with wirerope, and wirerope top is connect with pedal bottom centre, Top land bilateral symmetry is connected with spring, and left and right sides spring top is connect with cylinder body inside top, and guide rod is in the left and right sides Between spring, cylinder body lower right side is equipped with the first uniguide, and cylinder body left lower is equipped with the second uniguide, the second unidirectional pipe end Across the second mounting plate, the second unidirectional pipe end is equipped with filter, so pedal is drawn by wirerope when pedal moves upwards Dynamic guide rod moves upwards, and guide rod drives piston upwards, and spring is compressed, and piston passes through the second uniguide for the second mounting plate The high-temperature gas generated when the device pivoting friction of lower section is pumped into cylinder body, and when pedal moves downward, spring restores to the original state, and is pushed away Piston and device moves downward thereon, piston so that by the intracorporal high-temperature gas of cylinder by the discharge of the first uniguide, pass through work The cooperation of plug and cylinder body, the high-temperature gas convenient for generating equipment running are discharged, and are effectively guaranteed equipment stable operation.
Because further including having third shaft, the first belt pulley, the second belt pulley and flat belt, it is provided on the right side of the first mounting plate Through-hole, through-hole are located between the first strut of right side and the second strut, are connected with third between wheel inside at left and right sides of front and turn Axis, third shaft right side are equipped with the second belt pulley, are equipped with the first belt pulley, the first belt pulley and the second belt on the right side of the second shaft Flat belt is wound between wheel, flat belt passes through through-hole, so the second shaft drives the first belt rotation when the rotation of the second shaft Dynamic, the first belt pulley drives the second pulley rotation by flat belt, and the second belt pulley drives the rotation of third shaft, third shaft The wheel rotation of the front left and right sides is driven, equipment can be moved slowly when worker carries out maintenance circuit, be not necessarily to work Manpower moves pushing equipment movement, improves the convenience of equipment, and when the second shaft stops operating, equipment also stops slow therewith It is mobile.
Because further including having cabinet, web plate, exhaust pipe and check valve, right side guide plate lower right side is equipped with cabinet, cabinet Top is equipped with web plate, and exhaust pipe is connected on the left of the bottom of box, and exhaust pipe sequentially passes through the first strut of right side and the second mounting plate, Exhaust pipe end is connect with the first uniguide right end, and exhaust pipe is equipped with check valve, so when High Temperature Gas is discharged in the first uniguide When body, high-temperature gas is entered in cabinet by exhaust pipe, is marked with a certain amount of water in cabinet, and high-temperature gas can be with after entering in water Cooling rapidly, has achieved the effect that further to cool down to equipment, and web plate can be fallen into cabinet to avoid introduced contaminants, and can be with It is filled the water in time by web plate into cabinet, check valve can be back in exhaust pipe to avoid the water in cabinet.
Because further including having hook, link, bracing wire and clean ball, left side guide plate left side central portion, which is equipped with, to be linked up with, on hook Link is hung with, bracing wire is connected on link, bracing wire bottom end is connected with clean ball, so when dust is excessive at maintenance circuit, it can , to being wiped at maintenance circuit, to have been achieved the effect that by clean ball convenient for worker's maintenance circuit.
(3) beneficial effect
The present invention passes through the cooperation of piston and cylinder body, and the high-temperature gas convenient for generating equipment running is discharged, and effectively protects Equipment stable operation has been demonstrate,proved, has driven front left and right sides wheel to rotate by third shaft, equipment is carried out in worker It can slowly be moved when maintenance circuit, it is mobile without the manual pushing equipment of worker, the convenience of equipment is improved, clean ball is passed through To being wiped at maintenance circuit, achieve the effect that convenient for worker's maintenance circuit.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is partial top structural schematic diagram of the invention.
Fig. 3 is the first part schematic view of the front view of the invention.
Fig. 4 is second of part schematic view of the front view of the invention.
Fig. 5 is the third part schematic view of the front view of the invention.
Fig. 6 is the 4th kind of part schematic view of the front view of the invention.
The label in accompanying drawing is: the first mounting plate of 1-, 2- wheel, the first strut of 3-, the second mounting plate of 4-, 5- guide plate, 6- slide plate, 7- first bearing, 8- first rotating shaft, 9- first bevel gear, 10- screw rod, 11- nut, 12- connecting rod, 13- pedal, 14- Groove, 15- rubber pad, 16- second bearing seat, 17- 3rd bearing, the second shaft of 18-, 19- second bevel gear, 20- third cone Gear, the second strut of 21-, 22- decelerating motor, 23- cylinder body, 24- guide sleeve, 25- guide rod, 26- piston, 27- wirerope, 28- bullet Spring, the first uniguide of 29-, the second uniguide of 30-, 31- filter, 32- third shaft, 33- through-hole, the first belt pulley of 34-, The second belt pulley of 35-, 36- flat belt, 37- cabinet, 38- web plate, 39- exhaust pipe, 40- check valve, 41- hook, 42- link, 43- bracing wire, 44- clean ball.
Specific embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of small-sized rack of municipal works summer circuit emergency maintenance, as shown in figures 1 to 6, include the first mounting plate 1, Wheel 2, the first strut 3, the second mounting plate 4, guide plate 5, slide plate 6, first bearing 7, first rotating shaft 8, first bevel gear 9, spiral shell Bar 10, nut 11, connecting rod 12, pedal 13, rubber pad 15, second bearing seat 16,3rd bearing 17, the second shaft 18, second cone Gear 19, third hand tap gear 20, the second strut 21 and decelerating motor 22,1 bottom front and rear sides of the first mounting plate bilateral symmetry are set There is a wheel 2, the first mounting plate 1 top left side bilateral symmetry is equipped with the first strut 3, and 3 top of the first strut of the left and right sides is equipped with the Two mounting plates 4, left and right is symmetrically arranged with guide plate 5 at the top of the second mounting plate 4, and 5 inner sliding type of guide plate is connected with slide plate 6, left and right Two sideskids, 6 middle inside is connected with pedal 13, and groove 14 is provided at the top of pedal 13, and bottom is equipped with rubber pad 15 in groove 14, Second mounting plate, 4 bilateral symmetry is equipped with first bearing 7, is equipped with first rotating shaft 8,8 bottom of left and right sides first rotating shaft in first bearing 7 End is respectively connected with first bevel gear 9, and first rotating shaft 8 top in the left and right sides is respectively connected with screw rod 10, and screw rod 10 is connected through a screw thread Mode be connected with nut 11, be equipped with connecting rod 12 on the outside of left and right sides nut 11,12 outer end of left and right sides connecting rod with slide plate 6 Lower inside connection, 1 top left side of the first mounting plate are equipped with second bearing seat 16, are equipped with third axis in the middle part of the first strut of right side 3 17 to be held, the second shaft 18 is equipped in 3rd bearing 17 and second bearing seat 16,18 left end of the second shaft is equipped with second bevel gear 19, Second bevel gear 19 is engaged with left side first bevel gear 9, and third hand tap gear 20, third hand tap gear 20 are equipped in the middle part of the second shaft 18 It is engaged with right side first bevel gear 9,1 top right side of the first mounting plate is equipped with the second strut 21, and 21 top of the second strut, which is equipped with, to be subtracted Speed motor 22,22 output shaft of decelerating motor are connect with 18 right end of the second shaft.
Embodiment 2
A kind of small-sized rack of municipal works summer circuit emergency maintenance, as shown in figures 1 to 6, include the first mounting plate 1, Wheel 2, the first strut 3, the second mounting plate 4, guide plate 5, slide plate 6, first bearing 7, first rotating shaft 8, first bevel gear 9, spiral shell Bar 10, nut 11, connecting rod 12, pedal 13, rubber pad 15, second bearing seat 16,3rd bearing 17, the second shaft 18, second cone Gear 19, third hand tap gear 20, the second strut 21 and decelerating motor 22,1 bottom front and rear sides of the first mounting plate bilateral symmetry are set There is a wheel 2, the first mounting plate 1 top left side bilateral symmetry is equipped with the first strut 3, and 3 top of the first strut of the left and right sides is equipped with the Two mounting plates 4, left and right is symmetrically arranged with guide plate 5 at the top of the second mounting plate 4, and 5 inner sliding type of guide plate is connected with slide plate 6, left and right Two sideskids, 6 middle inside is connected with pedal 13, and groove 14 is provided at the top of pedal 13, and bottom is equipped with rubber pad 15 in groove 14, Second mounting plate, 4 bilateral symmetry is equipped with first bearing 7, is equipped with first rotating shaft 8,8 bottom of left and right sides first rotating shaft in first bearing 7 End is respectively connected with first bevel gear 9, and first rotating shaft 8 top in the left and right sides is respectively connected with screw rod 10, and screw rod 10 is connected through a screw thread Mode be connected with nut 11, be equipped with connecting rod 12 on the outside of left and right sides nut 11,12 outer end of left and right sides connecting rod with slide plate 6 Lower inside connection, 1 top left side of the first mounting plate are equipped with second bearing seat 16, are equipped with third axis in the middle part of the first strut of right side 3 17 to be held, the second shaft 18 is equipped in 3rd bearing 17 and second bearing seat 16,18 left end of the second shaft is equipped with second bevel gear 19, Second bevel gear 19 is engaged with left side first bevel gear 9, and third hand tap gear 20, third hand tap gear 20 are equipped in the middle part of the second shaft 18 It is engaged with right side first bevel gear 9,1 top right side of the first mounting plate is equipped with the second strut 21, and 21 top of the second strut, which is equipped with, to be subtracted Speed motor 22,22 output shaft of decelerating motor are connect with 18 right end of the second shaft.
It further include having cylinder body 23, guide sleeve 24, guide rod 25, piston 26, wirerope 27, spring 28, the first uniguide 29, second Uniguide 30 and filter 31,4 top center of the second mounting plate are equipped with cylinder body 23, and 23 top center of cylinder body is equipped with guide sleeve 24, leads Guide rod 25 is cased in set 24,25 bottom end of guide rod is connected with piston 26, and piston 26 and cylinder body 23 cooperate, and 25 top of guide rod is connected with steel Cord 27,27 top of wirerope are connect with 13 bottom centre of pedal, and left and right is symmetrically connected with spring 28, left and right two at the top of piston 26 28 top of lateral spring is connect with 23 inside top of cylinder body, and between left and right sides spring 28,23 lower right side of cylinder body is set guide rod 25 There is the first uniguide 29,23 left lower of cylinder body is equipped with the second uniguide 30, and 30 end of the second uniguide passes through the second mounting plate 4,30 end of the second uniguide is equipped with filter 31.
Embodiment 3
A kind of small-sized rack of municipal works summer circuit emergency maintenance, as shown in figures 1 to 6, include the first mounting plate 1, Wheel 2, the first strut 3, the second mounting plate 4, guide plate 5, slide plate 6, first bearing 7, first rotating shaft 8, first bevel gear 9, spiral shell Bar 10, nut 11, connecting rod 12, pedal 13, rubber pad 15, second bearing seat 16,3rd bearing 17, the second shaft 18, second cone Gear 19, third hand tap gear 20, the second strut 21 and decelerating motor 22,1 bottom front and rear sides of the first mounting plate bilateral symmetry are set There is a wheel 2, the first mounting plate 1 top left side bilateral symmetry is equipped with the first strut 3, and 3 top of the first strut of the left and right sides is equipped with the Two mounting plates 4, left and right is symmetrically arranged with guide plate 5 at the top of the second mounting plate 4, and 5 inner sliding type of guide plate is connected with slide plate 6, left and right Two sideskids, 6 middle inside is connected with pedal 13, and groove 14 is provided at the top of pedal 13, and bottom is equipped with rubber pad 15 in groove 14, Second mounting plate, 4 bilateral symmetry is equipped with first bearing 7, is equipped with first rotating shaft 8,8 bottom of left and right sides first rotating shaft in first bearing 7 End is respectively connected with first bevel gear 9, and first rotating shaft 8 top in the left and right sides is respectively connected with screw rod 10, and screw rod 10 is connected through a screw thread Mode be connected with nut 11, be equipped with connecting rod 12 on the outside of left and right sides nut 11,12 outer end of left and right sides connecting rod with slide plate 6 Lower inside connection, 1 top left side of the first mounting plate are equipped with second bearing seat 16, are equipped with third axis in the middle part of the first strut of right side 3 17 to be held, the second shaft 18 is equipped in 3rd bearing 17 and second bearing seat 16,18 left end of the second shaft is equipped with second bevel gear 19, Second bevel gear 19 is engaged with left side first bevel gear 9, and third hand tap gear 20, third hand tap gear 20 are equipped in the middle part of the second shaft 18 It is engaged with right side first bevel gear 9,1 top right side of the first mounting plate is equipped with the second strut 21, and 21 top of the second strut, which is equipped with, to be subtracted Speed motor 22,22 output shaft of decelerating motor are connect with 18 right end of the second shaft.
It further include having cylinder body 23, guide sleeve 24, guide rod 25, piston 26, wirerope 27, spring 28, the first uniguide 29, second Uniguide 30 and filter 31,4 top center of the second mounting plate are equipped with cylinder body 23, and 23 top center of cylinder body is equipped with guide sleeve 24, leads Guide rod 25 is cased in set 24,25 bottom end of guide rod is connected with piston 26, and piston 26 and cylinder body 23 cooperate, and 25 top of guide rod is connected with steel Cord 27,27 top of wirerope are connect with 13 bottom centre of pedal, and left and right is symmetrically connected with spring 28, left and right two at the top of piston 26 28 top of lateral spring is connect with 23 inside top of cylinder body, and between left and right sides spring 28,23 lower right side of cylinder body is set guide rod 25 There is the first uniguide 29,23 left lower of cylinder body is equipped with the second uniguide 30, and 30 end of the second uniguide passes through the second mounting plate 4,30 end of the second uniguide is equipped with filter 31.
It further include having third shaft 32, the first belt pulley 34, the second belt pulley 35 and flat belt 36, the first mounting plate 1 is right Side is provided with through-hole 33, and through-hole 33 is located between right side the first strut 3 and the second strut 21, and at left and right sides of front 2 inside of wheel Between be connected with third shaft 32, the second belt pulley 35 is equipped on the right side of third shaft 32, is equipped with the first belt on the right side of the second shaft 18 Wheel 34, is wound with flat belt 36 between the first belt pulley 34 and the second belt pulley 35, flat belt 36 passes through through-hole 33.
Embodiment 4
A kind of small-sized rack of municipal works summer circuit emergency maintenance, as shown in figures 1 to 6, include the first mounting plate 1, Wheel 2, the first strut 3, the second mounting plate 4, guide plate 5, slide plate 6, first bearing 7, first rotating shaft 8, first bevel gear 9, spiral shell Bar 10, nut 11, connecting rod 12, pedal 13, rubber pad 15, second bearing seat 16,3rd bearing 17, the second shaft 18, second cone Gear 19, third hand tap gear 20, the second strut 21 and decelerating motor 22,1 bottom front and rear sides of the first mounting plate bilateral symmetry are set There is a wheel 2, the first mounting plate 1 top left side bilateral symmetry is equipped with the first strut 3, and 3 top of the first strut of the left and right sides is equipped with the Two mounting plates 4, left and right is symmetrically arranged with guide plate 5 at the top of the second mounting plate 4, and 5 inner sliding type of guide plate is connected with slide plate 6, left and right Two sideskids, 6 middle inside is connected with pedal 13, and groove 14 is provided at the top of pedal 13, and bottom is equipped with rubber pad 15 in groove 14, Second mounting plate, 4 bilateral symmetry is equipped with first bearing 7, is equipped with first rotating shaft 8,8 bottom of left and right sides first rotating shaft in first bearing 7 End is respectively connected with first bevel gear 9, and first rotating shaft 8 top in the left and right sides is respectively connected with screw rod 10, and screw rod 10 is connected through a screw thread Mode be connected with nut 11, be equipped with connecting rod 12 on the outside of left and right sides nut 11,12 outer end of left and right sides connecting rod with slide plate 6 Lower inside connection, 1 top left side of the first mounting plate are equipped with second bearing seat 16, are equipped with third axis in the middle part of the first strut of right side 3 17 to be held, the second shaft 18 is equipped in 3rd bearing 17 and second bearing seat 16,18 left end of the second shaft is equipped with second bevel gear 19, Second bevel gear 19 is engaged with left side first bevel gear 9, and third hand tap gear 20, third hand tap gear 20 are equipped in the middle part of the second shaft 18 It is engaged with right side first bevel gear 9,1 top right side of the first mounting plate is equipped with the second strut 21, and 21 top of the second strut, which is equipped with, to be subtracted Speed motor 22,22 output shaft of decelerating motor are connect with 18 right end of the second shaft.
It further include having cylinder body 23, guide sleeve 24, guide rod 25, piston 26, wirerope 27, spring 28, the first uniguide 29, second Uniguide 30 and filter 31,4 top center of the second mounting plate are equipped with cylinder body 23, and 23 top center of cylinder body is equipped with guide sleeve 24, leads Guide rod 25 is cased in set 24,25 bottom end of guide rod is connected with piston 26, and piston 26 and cylinder body 23 cooperate, and 25 top of guide rod is connected with steel Cord 27,27 top of wirerope are connect with 13 bottom centre of pedal, and left and right is symmetrically connected with spring 28, left and right two at the top of piston 26 28 top of lateral spring is connect with 23 inside top of cylinder body, and between left and right sides spring 28,23 lower right side of cylinder body is set guide rod 25 There is the first uniguide 29,23 left lower of cylinder body is equipped with the second uniguide 30, and 30 end of the second uniguide passes through the second mounting plate 4,30 end of the second uniguide is equipped with filter 31.
It further include having third shaft 32, the first belt pulley 34, the second belt pulley 35 and flat belt 36, the first mounting plate 1 is right Side is provided with through-hole 33, and through-hole 33 is located between right side the first strut 3 and the second strut 21, and at left and right sides of front 2 inside of wheel Between be connected with third shaft 32, the second belt pulley 35 is equipped on the right side of third shaft 32, is equipped with the first belt on the right side of the second shaft 18 Wheel 34, is wound with flat belt 36 between the first belt pulley 34 and the second belt pulley 35, flat belt 36 passes through through-hole 33.
It further include having cabinet 37, web plate 38, exhaust pipe 39 and check valve 40, guide plate 5 lower right side in right side is equipped with cabinet 37, web plate 38 is equipped at the top of cabinet 37,37 bottom left of cabinet is connected with exhaust pipe 39, and exhaust pipe 39 sequentially passes through right side first Strut 3 and the second mounting plate 4,39 end of exhaust pipe are connect with 29 right end of the first uniguide, and exhaust pipe 39 is equipped with check valve 40.
It further include having hook 41, link 42, bracing wire 43 and clean ball 44, guide plate 5 left side central portion in left side is equipped with hook 41, Link 42 is hung on hook 41, bracing wire 43 is connected on link 42,43 bottom end of bracing wire is connected with clean ball 44.
Working principle: when worker needs to carry out maintenance circuit, worker is stood first at the top of pedal 13, and rubber pad 15 can be with Play the role of anti-skidding, avoids under wet weather worker's sole from skidding, then control decelerating motor 22 and rotate clockwise, slow down electricity 22 output shaft of machine drives the second shaft 18 to rotate clockwise, and then second bevel gear 19 and third hand tap gear 20 is driven to turn clockwise It is dynamic, so that left and right sides first bevel gear 9 is driven to rotate clockwise respectively, so that left and right sides first rotating shaft 8 rotates clockwise, First rotating shaft 8 drives left and right sides screw rod 10 to rotate clockwise, by the cooperation of screw rod 10 and nut 11, so that connecting rod 12 pushes Slide plate 6 moves upwards, and then pedal 13 moves upwards, and when the height where worker is convenient for maintenance circuit just, control is slowed down Motor 22 stops operating, and the height of pedal 13 is adjusted by small range, the working depth of the most comfortable can be taken to tie up convenient for worker Circuit is repaired, has achieved the effect that human oriented design, and can suitably be raised and lowered and step on according to actual needs in the course of work The height of plate 13 improves the practicability of equipment, and after worker's maintenance circuit, control decelerating motor 22 is rotated counterclockwise, 22 output shaft of decelerating motor drives the second shaft 18 to rotate counterclockwise, and then drives second bevel gear 19 and third hand tap gear 20 inverse Hour hands rotation, to drive left and right sides first bevel gear 9 to rotate counterclockwise, so that left and right sides first rotating shaft 8 turns counterclockwise Dynamic, first rotating shaft 8 drives left and right sides screw rod 10 to rotate counterclockwise, by the cooperation of screw rod 10 and nut 11, so that connecting rod 12 Slide plate 6 is pulled to move downward, and then pedal 13 moves downward, and after pedal 13 moves downward reset, controls decelerating motor again 22 stop operating.
Because further include have cylinder body 23, guide sleeve 24, guide rod 25, piston 26, wirerope 27, spring 28, the first uniguide 29, Second uniguide 30 and filter 31,4 top center of the second mounting plate are equipped with cylinder body 23, and 23 top center of cylinder body is equipped with guide sleeve 24, guide rod 25 is cased in guide sleeve 24,25 bottom end of guide rod is connected with piston 26, and piston 26 and cylinder body 23 cooperate, and 25 top of guide rod connects It is connected to wirerope 27,27 top of wirerope is connect with 13 bottom centre of pedal, and left and right is symmetrically connected with spring 28 at the top of piston 26, Spring 28 top in the left and right sides is connect with 23 inside top of cylinder body, and guide rod 25 is between left and right sides spring 28,23 right side of cylinder body Lower part is equipped with the first uniguide 29, and 23 left lower of cylinder body is equipped with the second uniguide 30, and 30 end of the second uniguide passes through second Mounting plate 4,30 end of the second uniguide is equipped with filter 31, so pedal 13 passes through wirerope when pedal 13 moves upwards 27 pulling guide rods 25 move upwards, and guide rod 25 is moved upwards with piston 26, and spring 28 is compressed, and piston 26 is unidirectional by second The high-temperature gas generated when pipe 30 is by the device pivoting friction of the lower section of the second mounting plate 4 is pumped into cylinder body 23, when pedal 13 is downward When movement, spring 28 restores to the original state, and pushes piston 26 and device moves downward thereon, piston 26 is in turn by the high temperature in cylinder body 23 Gas is discharged by the first uniguide 29, by the cooperation of piston 26 and cylinder body 23, convenient for the High Temperature Gas for generating equipment running Body discharge, is effectively guaranteed equipment stable operation.
Because further including having third shaft 32, the first belt pulley 34, the second belt pulley 35 and flat belt 36, the first mounting plate 1 right side is provided with through-hole 33, and through-hole 33 is located between right side the first strut 3 and the second strut 21, and at left and right sides of front 2 inside of wheel Between be connected with third shaft 32, the second belt pulley 35 is equipped on the right side of third shaft 32, is equipped with the first skin on the right side of the second shaft 18 Belt wheel 34, is wound with flat belt 36 between the first belt pulley 34 and the second belt pulley 35, flat belt 36 passes through through-hole 33, so when the When two shafts 18 rotate, the second shaft 18 drives the rotation of the first belt pulley 34, and the first belt pulley 34 drives the by flat belt 36 The rotation of two belt pulleys 35, the second belt pulley 35 drive third shaft 32 to rotate, and third shaft 32 drives front left and right sides wheel 2 Rotation move equipment can slowly when worker carries out maintenance circuit, mobile without the manual pushing equipment of worker, mention The high convenience of equipment, when the second shaft 18 stops operating, equipment also stops slowly mobile therewith.
Because further including having cabinet 37, web plate 38, exhaust pipe 39 and check valve 40, guide plate 5 lower right side in right side is equipped with Cabinet 37 is equipped with web plate 38 at the top of cabinet 37, and 37 bottom left of cabinet is connected with exhaust pipe 39, and exhaust pipe 39 sequentially passes through right side First strut 3 and the second mounting plate 4,39 end of exhaust pipe are connect with 29 right end of the first uniguide, and exhaust pipe 39 is equipped with unidirectional Valve 40, so high-temperature gas is entered in cabinet 37 by exhaust pipe 39, cabinet 37 when high-temperature gas is discharged in the first uniguide 29 It is inside marked with a certain amount of water, high-temperature gas can cool down rapidly after entering in water, achievees the effect that further to cool down to equipment, Web plate 38 can be fallen into cabinet 37 to avoid introduced contaminants, and can be filled the water in time by web plate 38 into cabinet 37, unidirectionally Valve 40 can be back in exhaust pipe 39 to avoid the water in cabinet 37.
Because further including having hook 41, link 42, bracing wire 43 and clean ball 44, guide plate 5 left side central portion in left side, which is equipped with, is hung Hook 41 is linked up with and hangs with link 42 on 41, bracing wire 43 is connected on link 42,43 bottom end of bracing wire is connected with clean ball 44, so working as When dust is excessive at maintenance circuit, it can reach by clean ball 44 to being wiped at maintenance circuit convenient for worker's circuit The effect of maintenance.
The preferred embodiment of the present invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art For, without departing from the inventive concept of the premise, several deformations can also be made, improves and substitutes, these belong to this hair Bright protection scope.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.

Claims (3)

1. a kind of small-sized rack of municipal works summer circuit emergency maintenance, which is characterized in that include the first mounting plate (1), Wheel (2), the first strut (3), the second mounting plate (4), guide plate (5), slide plate (6), first bearing (7), first rotating shaft (8), First bevel gear (9), screw rod (10), nut (11), connecting rod (12), pedal (13), rubber pad (15), second bearing seat (16), 3rd bearing (17), the second shaft (18), second bevel gear (19), third hand tap gear (20), the second strut (21) and the electricity that slows down Machine (22), the first mounting plate (1) bottom front and rear sides bilateral symmetry are equipped with wheel (2), the first mounting plate (1) top left side or so It is symmetrically arranged with the first strut (3), the left and right sides the first strut (3) top is equipped with the second mounting plate (4), the second mounting plate (4) top Portion's bilateral symmetry is equipped with guide plate (5), and guide plate (5) inner sliding type is connected with slide plate (6), in left and right sides slide plate (6) inside Portion is connected with pedal (13), is provided with groove (14) at the top of pedal (13), and groove (14) interior bottom is equipped with rubber pad (15), the second peace Loading board (4) is symmetrically equipped with first bearing (7), is equipped with first rotating shaft (8) in first bearing (7), left and right sides first rotating shaft (8) bottom end is respectively connected with first bevel gear (9), and left and right sides first rotating shaft (8) top is respectively connected with screw rod (10), screw rod (10) The mode being connected through a screw thread is connected with nut (11), is equipped with connecting rod (12), the left and right sides on the outside of left and right sides nut (11) Connecting rod (12) outer end is connect with slide plate (6) lower inside, and the first mounting plate (1) top left side is equipped with second bearing seat (16), 3rd bearing (17) are equipped in the middle part of the first strut of right side (3), second turn is equipped in 3rd bearing (17) and second bearing seat (16) Axis (18), the second shaft (18) left end are equipped with second bevel gear (19), and second bevel gear (19) is nibbled with left side first bevel gear (9) It closes, is equipped with third hand tap gear (20) in the middle part of the second shaft (18), third hand tap gear (20) is engaged with right side first bevel gear (9), First mounting plate (1) top right side is equipped with the second strut (21), and the second strut (21) top is equipped with decelerating motor (22), and slow down electricity Machine (22) output shaft is connect with the second shaft (18) right end;It further include having cylinder body (23), guide sleeve (24), guide rod (25), piston (26), wirerope (27), spring (28), the first uniguide (29), the second uniguide (30) and filter (31), the second mounting plate (4) top center is equipped with cylinder body (23), and cylinder body (23) top center is equipped with guide sleeve (24), is cased with guide rod (25) in guide sleeve (24), Guide rod (25) bottom end is connected with piston (26), and piston (26) and cylinder body (23) cooperate, and guide rod (25) top is connected with wirerope (27), wirerope (27) top is connect with pedal (13) bottom centre, and left and right is symmetrically connected with spring (28) at the top of piston (26), Spring (28) top in the left and right sides is connect with cylinder body (23) inside top, and guide rod (25) is between left and right sides spring (28), cylinder Body (23) lower right side is equipped with the first uniguide (29), and cylinder body (23) left lower is equipped with the second uniguide (30), and second is unidirectional It manages (30) end and passes through the second mounting plate (4), the second uniguide (30) end is equipped with filter (31);It further include having third shaft (32), the first belt pulley (34), the second belt pulley (35) and flat belt (36), the first mounting plate (1) right side are provided with through-hole (33), Through-hole (33) is located between the first strut of right side (3) and the second strut (21), connects between wheel (2) inside at left and right sides of front Have third shaft (32), be equipped with the second belt pulley (35) on the right side of third shaft (32), the first skin is equipped on the right side of the second shaft (18) Belt wheel (34) is wound with flat belt (36) between the first belt pulley (34) and the second belt pulley (35), and flat belt (36) passes through through-hole (33).
2. a kind of small-sized rack of municipal works summer circuit emergency maintenance according to claim 1, which is characterized in that also It include cabinet (37), web plate (38), exhaust pipe (39) and check valve (40), guide plate (5) lower right side in right side is equipped with cabinet (37), web plate (38) are equipped at the top of cabinet (37), cabinet (37) bottom left is connected with exhaust pipe (39), and exhaust pipe (39) is successively Across the first strut of right side (3) and the second mounting plate (4), exhaust pipe (39) end is connect with the first uniguide (29) right end, row Tracheae (39) is equipped with check valve (40).
3. a kind of small-sized rack of municipal works summer circuit emergency maintenance according to claim 2, which is characterized in that also It include hook (41), link (42), bracing wire (43) and clean ball (44), guide plate (5) left side central portion in left side is equipped with hook (41), it links up with and is hung with link (42) on (41), is connected on link (42) bracing wire (43), bracing wire (43) bottom end is connected with clean ball (44).
CN201711415888.5A 2017-12-25 2017-12-25 A kind of small-sized rack of municipal works summer circuit emergency maintenance Active CN108083163B (en)

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CN109650280B (en) * 2018-06-21 2020-09-15 山东中茂电气设备有限公司 Lifting device for be used for switch board equipment
CN109850822B (en) * 2018-10-23 2020-12-29 浙江黎盛新材料科技有限公司 Dykes and dams testing platform based on anticollision system
CN110040652A (en) * 2019-06-04 2019-07-23 广州广林科技有限公司 It is a kind of for dismantling the crane of cable

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CN205998928U (en) * 2016-08-18 2017-03-08 宁夏百辰工业产品设计有限公司 A kind of repair shop's automobile-lifting device
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