CN107500209A - A kind of novel double-mast platform for working aloft - Google Patents
A kind of novel double-mast platform for working aloft Download PDFInfo
- Publication number
- CN107500209A CN107500209A CN201710901713.9A CN201710901713A CN107500209A CN 107500209 A CN107500209 A CN 107500209A CN 201710901713 A CN201710901713 A CN 201710901713A CN 107500209 A CN107500209 A CN 107500209A
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- CN
- China
- Prior art keywords
- platform
- lifting
- mast
- lower mast
- carrying platform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
-
- 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
- B66F11/042—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 actuated by lazy-tongs mechanisms or articulated levers
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0658—Multiple scissor linkages horizontally arranged
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/065—Scissor linkages, i.e. X-configuration
- B66F7/0666—Multiple scissor linkages vertically arranged
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/06—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement
- B66F7/08—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported by levers for vertical movement hydraulically or pneumatically operated
-
- 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
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
The invention discloses a kind of novel double-mast platform for working aloft,Its structure includes controller,Work high above the ground carrying platform,Horizontal extension transverse slat,Lift work carrying platform,Carrying board,First lifting lower mast,Second lifting lower mast,Platform ladder stand,First lower mast bracing piece,Balance support,Castor,Electric cabinet,Headstock,Second lower mast bracing piece,Support,The present invention is by that can reach operation carrying platform provided with platform hydraulic lowering or hoisting gear and retractable door and carry out independent lifting,Column overhead operation platform need not be set up in addition,Work high above the ground of two people under same equipment different height can be realized,Reduce the floor space of equipment,Using more convenient,In top plate,Hydraulic lifting driver,Precise and stable prop up is carried out in the presence of jogging pusher,The cooperation of jogging pusher and adjustable spring,The smoothness in lifting process can be ensured,When reaching specified altitude assignment,Lifting process is terminated by magnetic patch and carries out locking increase security performance.
Description
Technical field
The present invention is a kind of novel double-mast platform for working aloft, belongs to double-mast platform for working aloft technical field.
Background technology
Aerial work platform is served in mobility work high above the ground such as every profession and trade work high above the ground, equipment installation, maintenance
Product.Aerial work platform Related product mainly has：Scissor aerial work platform, trailer-type aerial work platform, crank arm type
Aerial work platform, straight arm type aerial work platform, aluminium alloy aerial work platform, double-cylinder type aerial work platform, spider-type
The major class of aerial work platform seven.
The lower mast support job platform synchronization lifting of column type overhead operation platform, branch move back structure with single column type platform,
Loading capacity and outstanding job stability with super large.Integrally-lifting guard bar device, intensity is good, significantly drops during transport
Low complete machine height, handling are very convenient, and assembly or disassembly can be completed by once lifting.The lift bearing capacity is strong, fits
Together in two people while operation of ascending a height；Can also be customized into various nonstandard products according to varying environment, to meet different needs.
Existing double-mast platform for working aloft only solely sets carrying platform, when attendant needs to carry out not in same place
, it is necessary to set up column overhead operation platform in addition during level maintenance work, the floor space of equipment is added, can not be realized
Two people carry out work high above the ground on the same device, use inconvenience.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of novel double-mast platform for working aloft, with
Solve existing double-mast platform for working aloft and only solely set carrying platform, when attendant needs to carry out different height in same place
, it is necessary to set up column overhead operation platform in addition during the maintenance work of degree, the floor space of equipment is added, two can not be realized
People carries out work high above the ground on the same device, uses inconvenience.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of new double-mast high-altitude
Job platform, its structure include controller, work high above the ground carrying platform, horizontal extension transverse slat, lift work carrying platform, load-carrying
Plate, first lifting lower mast, second lifting lower mast, platform ladder stand, the first lower mast bracing piece, balance support, castor, electric cabinet,
Headstock, the second lower mast bracing piece, support, the support are provided with electric cabinet and headstock, and the headstock is installed on
Support center, the headstock left and right ends are respectively equipped with the first lifting lower mast, the second lifting lower mast, the first lifting mast
Post, the second lifting lower mast are parallel to each other, and the first lifting lower mast is connected by the first lower mast bracing piece with support, and described second
Lifting lower mast is connected by the second lower mast bracing piece with support, and the support bottom is flexibly connected with castor, the support side
Welded with balance support, the balance support is provided with shock reducing support leg, platform ladder stand, institute are fixed with the balance support
State carrying board located at first lifting lower mast, second lifting lower mast between, it is described first lifting lower mast, second lifting lower mast top with
Work high above the ground carrying platform is vertical, and the controller is fixed at work high above the ground carrying platform, the work high above the ground carrying platform
It is parallel to each other with lift work carrying platform, the work high above the ground carrying platform, lift work carrying platform bottom pass through slide rail
Coordinate with horizontal extension transverse slat gap, retractable door and track are movably equipped with the work high above the ground carrying platform, the lifting is made
Excessively coordinate with track on the left of industry carrying platform, the horizontal extension transverse slat is provided with platform hydraulic lowering or hoisting gear and top plate, institute
State top plate to be interference fitted with horizontal extension transverse slat, the platform hydraulic lowering or hoisting gear is installed in lift work carrying platform and top plate
Between, the platform hydraulic lowering or hoisting gear by upper supporting plate, alignment pin, adjustable spring, a crane, hydraulic lifting driver,
Two cranes, lower carrier plate, jogging pusher, fixture block composition, a crane, two cranes located at upper supporting plate, under
Between support plate, a crane, two cranes are parallel to each other, and the upper supporting plate, lower carrier plate are parallel to each other, the positioning
Pin is respectively installed in upper supporting plate, lower carrier plate left and right ends provided with 4, and a fixture block is equipped with the upper supporting plate, lower carrier plate, described
Fixture block is meshed with a crane, two cranes, and the adjustable spring is located at a crane, two crane centers
The heart, the hydraulic lifting driver are connected to two crane side walls and are connected with a crane rotating shaft, and the jogging promotes
Device is provided with 3 and is parallel to lower carrier plate bottom successively.
Further, the hydraulic lifting driver has magnetic patch, stretcher, piston rod, decelerator, hydraulic pressure cylinder seat, hydraulic pressure
Cylinder forms, and the magnetic patch is provided with 2 and is located at stretcher left and right ends, and the magnetic patch excessively coordinates with piston rod, the piston
Bar is connected through hydraulic pressure cylinder seat with hydraulic cylinder, and the piston rod is engaged with a crane, two cranes.
Further, the jogging pusher is by balanced lever, the arm of force, implementation top frame, telescopic transmission rod, motor, implementation
Device and limited block composition, the implementation top frame are connected with motor bottom, and the motor is vertical with top plate, the pusher installing
On motor, the telescopic transmission rod is provided with 2 and is parallel to each other, and the telescopic transmission rod is vertical with motor, and the arm of force is set
I-shape construction is formed by individual and parallel relative be connected with balanced lever, the arm of force bottom is connected with telescopic transmission rod.
Further, the retractable door is provided with folding stand and vertical rod, and the vertical rod is provided with more than 3, the folding stand
Between vertical rod, the folding stand is made up of a folding rod, two folding rods, screws, and a folding rod passes through spiral shell
Silk is connected with two folding rods and forms triangular structure.
Further, a folding rod, two folding rod junctions are provided with press, the press by pressure rack,
Inner chamber, stage clip composition, the inner chamber are integrated with pressure rack, and the stage clip is engaged with inner chamber, and the screw is by wearing
Hole is through inner chamber.
Further, the balance support has damping effect, increases the promptly area of equipment, makes its work more steady
It is fixed.
Further, the controller is used to control work high above the ground carrying platform and lift work carrying platform.
Beneficial effect
A kind of novel double-mast platform for working aloft of the present invention, double-mast platform for working aloft is placed on into needs first makes
In the localities, carry out the inspection before use and check work, the working condition of equipment components is detected, whether check part
Loosen, after checking well, electric cabinet carries out energization as power supply and used, and controller and headstock refer to as power source and execution operation
Show unit, attendant climbs up platform ladder stand and then reaches work high above the ground carrying platform, then controls first liter by controller
Lower mast, the second lifting lower mast are dropped, work high above the ground carrying platform is lifted, the lifting being provided with work high above the ground carrying platform side is made
Industry carrying platform, staff can open retractable door and enter on lift work carrying platform, need to safeguard when in same place
, can be by controller report control platform hydraulic lift by lift work carrying platform when personnel carry out the execution work of different height
Lifting, top plate receive and boost jogging pusher when performing order, and slowly lifted platform hydraulic lowering or hoisting gear, when to
During up to specified location, Driven by Hydraulic Cylinder piston rod attracts each other 2 magnetic patch, and crane, which closes, to top out, and increases safety
Coefficient.For example, aerial work platform can be used on building field.
The present invention crosses all can reach operation carrying platform provided with platform hydraulic lowering or hoisting gear and retractable door and carry out only
Vertical lifting, it is not necessary to set up column overhead operation platform in addition, height of two people under same equipment different height can be realized
Idle job, reduces the floor space of equipment, and use is more convenient, top plate, hydraulic lifting driver, pusher of walking or drive slowly work
Carried out under it is precise and stable prop up, the cooperation of walk or drive slowly pusher and adjustable spring, the smoothness in lifting process can be ensured,
When reaching specified altitude assignment, lifting process is terminated by magnetic patch and carries out locking increase security performance.
Brief description of the drawings
The detailed description made by reading with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of novel double-mast platform for working aloft of the present invention.
Fig. 2 is the structural representation of horizontal extension transverse slat of the present invention.
Fig. 3 is the structural representation of platform hydraulic lowering or hoisting gear of the present invention.
Fig. 4 is the structural representation of hydraulic lifting driver of the present invention.
Fig. 5 is the working state figure of magnetic patch of the present invention.
Fig. 6 is the structural representation of present invention jogging pusher.
Fig. 7 is the structural representation of retractable door of the present invention.
Fig. 8 is the structural representation of folding stand of the present invention.
Fig. 9 is the connection diagram of an of the invention folding rod, two folding rods.
Figure 10 is the structural representation of press of the present invention.
Figure 11 is the lifting state diagram of lift work carrying platform of the present invention.
Figure 12 is the lifting state diagram of lift work carrying platform different height of the present invention.
In figure：Controller -1, work high above the ground carrying platform -2, horizontal extension transverse slat -3, lift work carrying platform -4, load
The lifting of weight plate -5, first lower mast -6, the second lifting lower mast -7, platform ladder stand -8, the first lower mast bracing piece -9, balance support -
10th, castor -11, electric cabinet -12, headstock -13, the second lower mast bracing piece -14, support -15, retractable door -21, track -22, subtract
Shake leg -101, platform hydraulic lowering or hoisting gear -31, top plate -32, upper supporting plate -311, alignment pin -312, adjustable spring -313, one
Position crane -314, -315, two cranes -316 of hydraulic lifting driver, lower carrier plate -317, jogging pusher -318, card
Block -319, magnetic patch -3151, stretcher -3152, piston rod -3153, decelerator -3154, hydraulic pressure cylinder seat -3155, hydraulic cylinder -
3156th, balanced lever -3181, the arm of force -3182, carry out top frame -3183, telescopic transmission rod -3184, motor -3185, pusher -
3186th, limited block -3187, folding stand -211, vertical rod -212, a folding rod -2111, two folding rods -2112, screw -
2113rd, press -2114, pressure rack -21141, inner chamber -21142, stage clip -21143.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, the present invention is expanded on further.
Embodiment 1
Fig. 1 to Figure 12 is referred to, the present invention provides a kind of novel double-mast platform for working aloft, and its structure includes controller
1st, work high above the ground carrying platform 2, horizontal extension transverse slat 3, lift work carrying platform 4, carrying board 5, first lift lower mast 6, the
Two lifting lower masts 7, platform ladder stand 8, the first lower mast bracing piece 9, balance support 10, castor 11, electric cabinet 12, headstock 13,
Second lower mast bracing piece 14, support 15, institute's support 15 are provided with electric cabinet 12 and headstock 13, and the headstock 13 fixes installing
At the center of support 15, the left and right ends of headstock 13 be respectively equipped with the first lifting lower mast 6, second lifting lower mast 7, described first
Lifting lower mast 6, second lifts lower mast 7 and is parallel to each other, and the first lifting lower mast 6 passes through the first lower mast bracing piece 9 and support 15
Connection, the second lifting lower mast 7 are connected by the second lower mast bracing piece 14 with support 15, the bottom of support 15 and castor 11
It is flexibly connected, the side of support 15 is welded with balance support 10, and the balance support 10 is provided with shock reducing support leg 101, described
Be fixed with platform ladder stand 8 on balance support 10, the carrying board 5 located at the first lifting lower mast 6, second lift lower mast 7 it
Between, the first lifting lifting of lower mast 6, second top of lower mast 7 is vertical with work high above the ground carrying platform 2, and the controller 1 is fixed
Located at work high above the ground carrying platform 2, the work high above the ground carrying platform 2 is parallel to each other with lift work carrying platform 4, the height
Idle job carrying platform 2, the bottom of lift work carrying platform 4 are coordinated by slide rail and the gap of horizontal extension transverse slat 3, the high-altitude
Retractable door 21 and track 22 are movably equipped with operation carrying platform 2, the left side of lift work carrying platform 4 is excessive with track 22
Coordinate, the horizontal extension transverse slat 3 is provided with platform hydraulic lowering or hoisting gear 31 and top plate 32, and the top plate 32 is horizontal with horizontal extension
Plate 3 is interference fitted, and the platform hydraulic lowering or hoisting gear 31 is installed between lift work carrying platform 4 and top plate 32, described flat
Platform hydraulic lift 31 is driven by upper supporting plate 311, alignment pin 312,313, cranes 314 of adjustable spring, hydraulic lifting
315, two cranes 316 of device, lower carrier plate 317, jogging pusher 318, fixture block 319 form, a crane 314, two
Position crane 316 is located between upper supporting plate 311, lower carrier plate 317, and described 314, two cranes 316 of a crane are mutually flat
OK, the upper supporting plate 311, lower carrier plate 317 are parallel to each other, the alignment pin 312 provided with 4 be respectively installed in upper supporting plate 311, under
The left and right ends of support plate 317,2 fixture blocks 319 are equipped with the upper supporting plate 311, lower carrier plate 317, the fixture block 319 rises with one
Drop 314, two cranes 316 of frame are meshed, and the adjustable spring 313 is being located at 314, two cranes 316 of a crane just
Center, the hydraulic lifting driver 315 are connected to two side walls of crane 316 and are connected with a rotating shaft of crane 314, institute
State jogging pusher 318 to be provided with 3 and be parallel to the bottom of lower carrier plate 317 successively, the hydraulic lifting driver 315 has magnetic
Block 3151, stretcher 3152, piston rod 3153, decelerator 3154, hydraulic pressure cylinder seat 3155, hydraulic cylinder 3156 form, the magnetic patch
3151 are provided with 2 and are located at the left and right ends of stretcher 3152, and the magnetic patch 3151 excessively coordinates with piston rod 3153, the piston
Bar 3153 is connected through hydraulic pressure cylinder seat 3155 with hydraulic cylinder 3156, and the piston rod 3153 rises with a crane 314, two
Drop frame 316 is engaged,
It is described jogging pusher 318 by balanced lever 3181, the arm of force 3182, carry out top frame 3183, telescopic transmission rod 3184,
Motor 3185, pusher 3186 and limited block 3187 form, and the implementation top frame 3183 is connected with the bottom of motor 3185, described
Motor 3185 is vertical with top plate 32, and the pusher 3186 is installed on motor 3185, and the telescopic transmission rod 3184 is provided with 2
And be parallel to each other, the telescopic transmission rod 3184 is vertical with motor 3185, the arm of force 3182 be provided with 2 and it is parallel it is relative with it is flat
Weighed the connection composition I-shape construction of lever 3181, and the bottom of the arm of force 3182 is connected with telescopic transmission rod 3184, the retractable door
21 are provided with folding stand 211 and vertical rod 212, and the vertical rod 212 is provided with more than 3, the folding stand 211 located at vertical rod 212 it
Between, the folding stand 211 is made up of a folding rod 2111, two folding rods 2112, screws 2113, a folding rod
2111 are connected with two folding rods 2112 by screw 2113 and form triangular structure, a folding rod 2111, two
The junction of folding rod 2112 is provided with press 2114, and the press 2114 is by pressure rack 21141, inner chamber 21142, stage clip 21143
Composition, the inner chamber 21142 are integrated with pressure rack 21141, and the stage clip 21143 is engaged with inner chamber 21142, described
Screw 2113 has damping effect by perforating through inner chamber 21142, the balance support 10, increases the promptly face of equipment
Product, make its work more stable, the controller 1 is used to control work high above the ground carrying platform 2 and lift work carrying platform 4.
Adjustable spring 313 described in this patent be it is a kind of utilize elasticity come work machine components.It is made of elastomeric material
Part deform upon under external force, remove external force after again restore to the original state.Typically it is made of spring steel.The species of spring is answered
It is miscellaneous various, by shape point, mainly there are helical spring, scroll spring, flat spring, heterotypic spring.
When using double-mast platform for working aloft of the present invention, be placed on double-mast platform for working aloft needs first
To be used and in the localities, carry out the inspection work of the inspection before use, the working condition of equipment components is detected, checks part
Whether loosen, after checking well, electric cabinet carries out energization as power supply and used, and controller 1 and headstock 13 as power source and are held
Row operation instruction unit, attendant climbs up platform ladder stand 8 and then reaches work high above the ground carrying platform 2, then by controller 1
The lifting lower mast 6, second of control first lifts lower mast 7, work high above the ground carrying platform 2 is lifted, in the side of work high above the ground carrying platform 2
The lift work carrying platform 4 being provided with is held, staff can open retractable door 21 and enter on lift work carrying platform 4, when
When the execution work of attendant's progress different height is needed in same place, it can be filled by the report control platform hydraulic lifting of controller 1
Put 31 to lift lift work carrying platform 4, top plate 32 receives and boosts jogging pusher 318 when performing order, and slowly will
Platform hydraulic lowering or hoisting gear 31 is lifted, and when reaching specified location, hydraulic cylinder 3156 drives piston rod 3153 by 2 magnetic patch
3151 attract each other, and crane, which closes, to top out, and increases safety coefficient.For example, aerial work platform can be led in building
Used on domain.
2 magnetic patch 3153 are arranged on piston rod 3153, hydraulic cylinder 3156 controls piston rod 3153 to a crane
314th, two cranes 316 perform lifting work, and when reaching specified location, stretcher 3152 is mutually attracting by 2 magnetic patch 3153
Draw stopping lifting work, escort for the safety of attendant.
After pusher 3186 receives the lifting instruction of top plate 32, lifted in 314, two cranes 316 of a crane
During, telescopic transmission rod 3184 is controlled by motor 3185 while is lifted, and balanced lever 3181, the arm of force 3182, is stretched
Spring 313 ensures the stability in lifting process, avoids the occurrence of the situation of rapid drawdown all standing, and limited block 3187 can limit lifting
Height.
Retractable door 21 is arranged on to the connectivity part of work high above the ground carrying platform 2, lift work carrying platform 4 first, then
Folding stand 211 and vertical rod 212 are fixed and welded, staff promotes vertical rod 212, can open retractable door and reach lifting work
Industry carrying platform 4.
Press 2114 is arranged on 2111, two junctions of folding rod 2112 of a folding rod, when pushing retractable door open,
Stage clip 21143 can be flattened folding rod, avoid unexpected flick from injuring staff.
The present invention solves the problems, such as it is that prior art only solely sets carrying platform, when attendant needs to carry out in same place
, it is necessary to set up column overhead operation platform in addition during the maintenance work of different height, the floor space of equipment, Wu Fashi are added
Existing two people carry out work high above the ground on the same device, use inconvenience, being combined with each other by above-mentioned part of the invention,
Can be by that can reach operation carrying platform provided with platform hydraulic lowering or hoisting gear and retractable door and carry out independent lifting, it is not necessary to another
Column overhead operation platform is set up outside, work high above the ground of two people under same equipment different height can be realized, reduce and set
Standby floor space, use is more convenient, is carried out in the presence of top plate, hydraulic lifting driver, jogging pusher accurate steady
Surely prop up, the cooperation of walk or drive slowly pusher and adjustable spring, the smoothness in lifting process can be ensured, when arrival specified altitude assignment
When, lifting process is terminated by magnetic patch and carries out locking increase security performance, it is described in detail below:
The platform hydraulic lowering or hoisting gear 31 is by 313, upper supporting plate 311, alignment pin 312, adjustable spring cranes
314th, 315, two cranes 316 of hydraulic lifting driver, lower carrier plate 317, jogging pusher 318, fixture block 319 form, described
One crane, 314, two cranes 316 are located between upper supporting plate 311, lower carrier plate 317, a crane 314, two
Crane 316 is parallel to each other, and the upper supporting plate 311, lower carrier plate 317 are parallel to each other, and the alignment pin 312 fills respectively provided with 4
Upper supporting plate 311, the left and right ends of lower carrier plate 317 are located at, 2 fixture blocks 319, institute are equipped with the upper supporting plate 311, lower carrier plate 317
State 314, two cranes 316 of fixture block 319 and a crane to be meshed, the adjustable spring 313 is located at a crane
314th, two centers of crane 316, the hydraulic lifting driver 315 are connected to two side walls of crane 316 and risen with one
The drop rotating shaft of frame 314 is connected, and the jogging pusher 318 is provided with 3 and is parallel to the bottom of lower carrier plate 317 successively, described
Hydraulic lifting driver 315 has magnetic patch 3151, stretcher 3152, piston rod 3153, decelerator 3154, hydraulic pressure cylinder seat 3155, liquid
Cylinder pressure 3156 forms, and the magnetic patch 3151 is provided with 2 and is located at the left and right ends of stretcher 3152, the magnetic patch 3151 and piston rod
3153 excessively coordinate, and the piston rod 3153 is connected through hydraulic pressure cylinder seat 3155 with hydraulic cylinder 3156, the piston rod 3153
It is engaged with 314, two cranes 316 of a crane,
It is described jogging pusher 318 by balanced lever 3181, the arm of force 3182, carry out top frame 3183, telescopic transmission rod 3184,
Motor 3185, pusher 3186 and limited block 3187 form, and the implementation top frame 3183 is connected with the bottom of motor 3185, described
Motor 3185 is vertical with top plate 32, and the pusher 3186 is installed on motor 3185, and the telescopic transmission rod 3184 is provided with 2
And be parallel to each other, the telescopic transmission rod 3184 is vertical with motor 3185, the arm of force 3182 be provided with 2 and it is parallel it is relative with it is flat
Weighed the connection composition I-shape construction of lever 3181, and the bottom of the arm of force 3182 is connected with telescopic transmission rod 3184, the retractable door
21 are provided with folding stand 211 and vertical rod 212, and the vertical rod 212 is provided with more than 3, the folding stand 211 located at vertical rod 212 it
Between, the folding stand 211 is made up of a folding rod 2111, two folding rods 2112, screws 2113, a folding rod
2111 are connected with two folding rods 2112 by screw 2113 and form triangular structure, a folding rod 2111, two
The junction of folding rod 2112 is provided with press 2114, and the press 2114 is by pressure rack 21141, inner chamber 21142, stage clip 21143
Composition, the inner chamber 21142 are integrated with pressure rack 21141, and the stage clip 21143 is engaged with inner chamber 21142, described
Screw 2113 is by perforating through inner chamber 21142.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Which point therefore, no matter from the point of view of, all should incite somebody to action
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of novel double-mast platform for working aloft, its structure includes controller (1), work high above the ground carrying platform (2), level
Flexible transverse slat (3), lift work carrying platform (4), carrying board (5), the first lifting lower mast (6), second lift lower mast (7), put down
Platform ladder stand (8), the first lower mast bracing piece (9), balance support (10), castor (11), electric cabinet (12), headstock (13),
Two lower mast bracing pieces (14), support (15), the support (15) is provided with electric cabinet (12) and headstock (13), its feature exist
In：
The headstock (13) is installed on support (15) center, and headstock (13) left and right ends are respectively equipped with first liter
Lower mast (6), the second lifting lower mast (7) drop, and the first lifting lower mast (6), the second lifting lower mast (7) are parallel to each other, and described the
One lifting lower mast (6) is connected by the first lower mast bracing piece (9) with support (15), and the second lifting lower mast (7) passes through second
Lower mast bracing piece (14) is connected with support (15), and support (15) bottom is flexibly connected with castor (11), the support (15)
Side and balance support (10) weld, and the balance support (10) is provided with shock reducing support leg (101), on the balance support (10)
Platform ladder stand (8) is fixed with, the carrying board (5) is between the first lifting lower mast (6), the second lifting lower mast (7), institute
State the first lifting lower mast (6), second lifting lower mast (7) top it is vertical with work high above the ground carrying platform (2), the controller (1)
Work high above the ground carrying platform (2) is fixed at, the work high above the ground carrying platform (2) is mutual with lift work carrying platform (4)
Parallel, the work high above the ground carrying platform (2), lift work carrying platform (4) bottom pass through slide rail and horizontal extension transverse slat (3)
Gap coordinates, and is movably equipped with retractable door (21) and track (22) on the work high above the ground carrying platform (2), the lift work is held
Excessively coordinate with track (22) on the left of carrying platform (4), the horizontal extension transverse slat (3) is provided with platform hydraulic lowering or hoisting gear (31)
With top plate (32), the top plate (32) is interference fitted with horizontal extension transverse slat (3), platform hydraulic lowering or hoisting gear (31) installing
Between lift work carrying platform (4) and top plate (32)；
The platform hydraulic lowering or hoisting gear (31) is by upper supporting plate (311), alignment pin (312), adjustable spring (313), a lifting
Frame (314), hydraulic lifting driver (315), two cranes (316), lower carrier plate (317), jogging pusher (318), fixture block
(319) forming, a crane (314), two cranes (316) are located between upper supporting plate (311), lower carrier plate (317),
One crane (314), two cranes (316) are parallel to each other, and the upper supporting plate (311), lower carrier plate (317) are mutually flat
OK, the alignment pin (312) is respectively installed in upper supporting plate (311), lower carrier plate (317) left and right ends, the upper supporting plate provided with 4
(311) 2 fixture blocks (319), the fixture block (319) and a crane (314), two liftings, are equipped with lower carrier plate (317)
Frame (316) is meshed, and the adjustable spring (313) is described located at a crane (314), two crane (316) centers
Hydraulic lifting driver (315) is connected to two crane (316) side walls and is connected with crane (314) rotating shaft, described
Jogging pusher (318) is provided with 3 and is parallel to lower carrier plate (317) bottom successively.
A kind of 2. novel double-mast platform for working aloft according to claim 1, it is characterised in that：The hydraulic lifting passes
Dynamic device (315) have magnetic patch (3151), stretcher (3152), piston rod (3153), decelerator (3154), hydraulic pressure cylinder seat (3155),
Hydraulic cylinder (3156) forms, and the magnetic patch (3151) is provided with 2 and is located at stretcher (3152) left and right ends, the magnetic patch
(3151) excessively coordinate with piston rod (3153), the piston rod (3153) is through hydraulic pressure cylinder seat (3155) and hydraulic cylinder
(3156) connect, the piston rod (3153) is engaged with a crane (314), two cranes (316).
A kind of 3. novel double-mast platform for working aloft according to claim 1, it is characterised in that：The jogging pusher
(318) by balanced lever (3181), the arm of force (3182), carry out top frame (3183), telescopic transmission rod (3184), motor (3185),
Pusher (3186) and limited block (3187) composition, the implementation top frame (3183) is connected with motor (3185) bottom, described
Motor (3185) is vertical with top plate (32), and the pusher (3186) is installed on motor (3185), the telescopic transmission rod
(3184) 2 are provided with and is parallel to each other, the telescopic transmission rod (3184) is vertical with motor (3185), and the arm of force (3182) sets
By 2 and parallel relative be connected with balanced lever (3181) forms I-shape construction, and the arm of force (3182) bottom passes with flexible
Lever (3184) connects.
A kind of 4. novel double-mast platform for working aloft according to claim 1, it is characterised in that：The retractable door (21)
Folding stand (211) and vertical rod (212) are provided with, the vertical rod (212) is provided with more than 3, and the folding stand (211) is located at vertical rod
(212) between, the folding stand (211) is made up of a folding rod (2111), two folding rods (2112), screw (2113),
One folding rod (2111) is connected with two folding rods (2112) by screw (2113) and forms triangular structure.
A kind of 5. novel double-mast platform for working aloft according to claim 1, it is characterised in that：One folding rod
(2111), two folding rod (2112) junctions are provided with press (2114), the press (2114) by pressure rack (21141),
Inner chamber (21142), stage clip (21143) composition, the inner chamber (21142) are integrated with pressure rack (21141), the stage clip
(21143) it is engaged with inner chamber (21142), the screw (2113) is by perforating through inner chamber (21142).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901713.9A CN107500209A (en) | 2017-09-28 | 2017-09-28 | A kind of novel double-mast platform for working aloft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710901713.9A CN107500209A (en) | 2017-09-28 | 2017-09-28 | A kind of novel double-mast platform for working aloft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107500209A true CN107500209A (en) | 2017-12-22 |
Family
ID=60699667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710901713.9A Pending CN107500209A (en) | 2017-09-28 | 2017-09-28 | A kind of novel double-mast platform for working aloft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107500209A (en) |
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| CN107893623A (en) * | 2017-12-22 | 2018-04-10 | 合保电气（芜湖）有限公司 | Electric power operation High Altitude Platform |
| CN108408658A (en) * | 2018-03-17 | 2018-08-17 | 卢爱珠 | A kind of novel synthesis trolley for constructing tunnel |
| CN108439286A (en) * | 2018-03-08 | 2018-08-24 | 陈细妹 | A kind of novel double-mast platform for working aloft |
| CN110316683A (en) * | 2019-07-18 | 2019-10-11 | 佛山科学技术学院 | A kind of hoistable platform |
| CN111960346A (en) * | 2020-08-31 | 2020-11-20 | 国网山东省电力公司莱州市供电公司 | Hydraulic lifting type insulating platform for live-wire work |
| BE1027461B1 (en) * | 2019-07-25 | 2021-02-23 | Hermes | Device for loading goods into and taking out goods from a rack of a warehouse or the like |
| CN112875597A (en) * | 2021-01-15 | 2021-06-01 | 尧欣 | Multifunctional construction device for electric power engineering |
| CN112897409A (en) * | 2021-02-04 | 2021-06-04 | 陈良玉 | Double-mast aerial work platform |
| CN114477035A (en) * | 2021-12-09 | 2022-05-13 | 中国人民解放***箭军工程大学 | Omnidirectional movement type explosion-proof electrically-driven aerial working equipment |
| CN114604810A (en) * | 2022-05-13 | 2022-06-10 | 徐州智云安全技术研究院有限公司 | Elevator suitable for gob-side entry retaining |
| CN118040537A (en) * | 2024-04-11 | 2024-05-14 | 国网山东省电力公司诸城市供电公司 | Transmission line overhauls balance bar |
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| BE1027461B1 (en) * | 2019-07-25 | 2021-02-23 | Hermes | Device for loading goods into and taking out goods from a rack of a warehouse or the like |
| CN111960346A (en) * | 2020-08-31 | 2020-11-20 | 国网山东省电力公司莱州市供电公司 | Hydraulic lifting type insulating platform for live-wire work |
| CN112875597A (en) * | 2021-01-15 | 2021-06-01 | 尧欣 | Multifunctional construction device for electric power engineering |
| CN112897409A (en) * | 2021-02-04 | 2021-06-04 | 陈良玉 | Double-mast aerial work platform |
| CN114477035A (en) * | 2021-12-09 | 2022-05-13 | 中国人民解放***箭军工程大学 | Omnidirectional movement type explosion-proof electrically-driven aerial working equipment |
| CN114604810A (en) * | 2022-05-13 | 2022-06-10 | 徐州智云安全技术研究院有限公司 | Elevator suitable for gob-side entry retaining |
| CN114604810B (en) * | 2022-05-13 | 2022-07-26 | 徐州智云安全技术研究院有限公司 | Elevator suitable for gob-side entry retaining |
| CN118040537A (en) * | 2024-04-11 | 2024-05-14 | 国网山东省电力公司诸城市供电公司 | Transmission line overhauls balance bar |
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Application publication date: 20171222 |