CN107352477A - A kind of stretching structure of aerial work platform - Google Patents
A kind of stretching structure of aerial work platform Download PDFInfo
- Publication number
- CN107352477A CN107352477A CN201710686238.8A CN201710686238A CN107352477A CN 107352477 A CN107352477 A CN 107352477A CN 201710686238 A CN201710686238 A CN 201710686238A CN 107352477 A CN107352477 A CN 107352477A
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- China
- Prior art keywords
- track
- aerial work
- movable platform
- connector
- stretching structure
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
A kind of stretching structure of aerial work platform, including base, movable platform, the relatively described base of described movable platform have linear active strokes；The base in any one in the movable platform with being provided with track, the first connector being slidably connected with the track and the second connector that connection is rolled with the track are provided with another one, the screens block of the restricted first connector maximum displacement is set on the track；The power set being connected with the movable platform are provided with described base.The present invention by set exsertile movable platform improve aerial work platform work high above the ground practical operation space, while also improve the operating efficiency of operating personnel on aerial work platform.
Description
Technical field
The present invention relates to aerial work platform structural member field, and in particular to a kind of stretching structure of aerial work platform.
Background technology
Lifting platform is a kind of vertical hoisting machinery for transporting people or thing.Also refer in the logistics systems such as factory, automated warehouse
The equipment for carrying out vertical transport, various plane conveying equipments, the company as different height pipeline are often also equipped with lifting platform
Connection device.It is general to use hydraulic-driven, therefore claim hydraulic elevator platform.In addition to being conveyed as the goods of different height, it is widely used in
The operations such as the installation, maintenance in high-altitude.But existing lifting platform often occurs a kind of situation in actual job：Ground observation is made
Industry region is enough, finds that operating area is still insufficient after job platform to be risen to reality corresponding height, this when is just
Need to drop back to job platform, then adjust ground location, then lifting platform again, whole process is very cumbersome, existing
Technology can not only stop lifting platform area and length goes solve this problem, but this mode is undoubtedly meaningless increasing
Cost is added, because the appearance of such case is also not very frequent, the processing method of prior art is obviously improper.
The content of the invention
It is an object of the invention to provide a kind of stretching structure of aerial work platform, and the present invention is by setting exsertile work
Moving platform improves the practical operation space of the work high above the ground of aerial work platform, while also improves on aerial work platform and grasp
Make the operating efficiency of personnel.
The present invention above-mentioned technical purpose technical scheme is that：Including base, movable platform, institute
The relatively described base of the movable platform stated has linear active strokes；The base in any one in the movable platform with setting
There is track, the first connector for being slidably connected with the track is provided with another one and rolls the of connection with the track
Two connectors, the screens block of the restricted first connector maximum displacement is set on the track；Set on described base
It is equipped with the power set being connected with the movable platform.
As a preference of the present invention, the first described connector includes barrier sheet, described barrier sheet one end is connection end,
The other end sets the first raised projection of the oriented rail side, and the upper end of described track is provided with matches somebody with somebody with first projection
The upper convex edge closed.
As a preference of the present invention, described power set are cylinder or oil cylinder, the relatively described base of the movable platform
Stretch out direction and the stretching direction of the extensible member of the power set it is reverse.
As a preference of the present invention, the first described connector and described the second connector stretching along the movable platform
Set gradually before and after outgoing direction.
As a preference of the present invention, described rail end is provided with the limited block for preventing the second connector abjection track.
As a preference of the present invention, one end of described power set is hinged with the base, the other end and the activity
Platform is hinged.
As a preference of the present invention, being provided with dodge gate in described movable platform, described dodge gate position is in described
The opposite side in the stretching direction of movable platform.
As a preference of the present invention, first projection sets limited location towards the first connector set location side
Sensor.
As a preference of the present invention, the screens block is arranged at the end of the track, first projection is arranged at institute
State at the half of movable platform.
As a preference of the present invention, the second described connector includes connecting pole and scroll wheel, the scroll wheel, which rolls, to be connected
It is connected in the track.
In summary, the present invention has the advantages that：
The present invention can improve the operating efficiency of in-site installation personnel, and job platform is increased in the case of not mobile ground car body
Actual job region the advantages of.
Brief description of the drawings
Fig. 1 is structural representation of the embodiment of the present invention；
Fig. 2 is mounting structure for power plant schematic diagram of the embodiment of the present invention；
In figure：
1- bases；2- movable platforms；3- tracks；The connectors of 4- first；The connectors of 5- second；6- power set；4-1- barrier sheets；
The projections of 4-2- first；The upper convex edges of 3-1-；7- dodge gates；8- screens blocks；5-1- connecting poles；5-2- scroll wheels.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
As shown in Figure 1 to Figure 2, the present embodiment include be used for be connected with the lifting crotch raised base 1, for will grasp
Make the movable platform 2 that the standing place of personnel translates to a side direction, movable platform 2 has linear active strokes with respect to base 1,
The bearing of trend of any bar being oriented parallel in mutually perpendicular two center lines of base 1 of linear active strokes, sets line
Sexuality stroke allows translation platform to make cutting edge aligned activity with respect to base 1 to stretch out base 1, and non-operating personnel provide stretching
Job platform；Base 1 is provided with another one with being provided with track 3 in any one in movable platform 2 and slides company with track 3
The first connector 4 for connecing and the second connector 5 that connection is rolled with track 3, the first connector 4 and the second connector 5 are along work
Set gradually before and after the stretching direction of moving platform 2.First connector 4, the restricted dominant bit of first connector 4 is set on track 3
The screens block 8 of shifting amount, the first connector 4 coordinates with screens block 8 in the present embodiment, so must be slidably connected on the track 3,
Effective braking effect is so just can ensure that when the two offsets, according to roll mode then the first connector 4 and stop
Relative rolling is also likely to be present between block, so as to cause the outlet of derailing situation, and the second connector 5 must be rolled,
The movable fluency of the relative base 1 of movable platform 2 is lifted with this, the second connector 5 includes connecting pole 5-1 and scroll wheel 5-2,
Scroll wheel 5-2 is rolled and is connected in track 3, and connecting pole 5-1 is connected with other structures part, and the present embodiment is preferably connected to activity
On platform 2.Track 3 is preferably arranged on base 1 by the present embodiment；It is provided with what is be connected with movable platform 2 on base 1, is used for
The power set 6 of the power of linear activity are provided for movable platform 2.The end set of track 3 prevents the second connector 5 from deviating from rail
The limited block 9 in road 3, the present embodiment are in order at security consideration by the way of electronic sensor is spacing, and necessity sets a knot
Structure stopping means is protected.First projection 4-2 is provided with limit sensors towards the set location side of the first connector 4, spacing
Sensor is mechanical point driving switch.
The first connector 4 includes barrier sheet 4-1 in the present embodiment, and barrier sheet 4-1 one end is connection end, connection end and base
1 or movable platform 2 connect, the other end sets the first raised projection 4-2 of directed orbit 3 side, and the upper end of track 3 is provided with and the
The upper convex edge 3-1 that one projection 4-2 coordinates, upper convex edge 3-1 are physically located between the first projection 4-2 and connection end institute attachment structure,
Coordinate with the first projection 4-2 and improve the movable linearity of the base 1 with respect to movable platform 2, for movable platform 2, make
Industry environment is generally in high-altitude, and when needing one side hoisting depth while when releasing movable platform 2, the lifting of the linearity can have
The smoothness of the activity of lifting to greatest extent of effect.Screens block 8 is arranged at the end of track 3, and it is flat that the first projection 4-2 is arranged at activity
At the half of platform 2.It so can effectively keep position of centre of gravity so that platform, which will not stretch out, long causes center of gravity unbalance.
Power set 6 are cylinder or oil cylinder in the present embodiment, and movable platform 2 fills with respect to the stretching direction of base 1 with power
It is reverse to put the stretching direction of 6 extensible member, be both in the present embodiment power set 6 movable platform 2 pushed away by the way of drawing
Go out, retracted movable platform 2 by the way of pushing away, mistake of the extensible member of discovery cylinder and oil cylinder in release in actual test
Cheng Zhongqi releases track and rocked after resistance is received, and pulls back and the problem is then not present, so the present embodiment preferably retracts mode
The major way stretched out for movable platform 2.One end of power set 6 is be hinged with base 1, and the other end is be hinged with movable platform 2.
Dodge gate 7 is provided with the present embodiment in movable platform 2, the position of dodge gate 7 is in the stretching direction of movable platform 2
Opposite side, when stretching out unstable, operating personnel may occur movement tendency forward because of effect of inertia, or even fall
Arrive, so dodge gate 7 is arranged on opposite side and can effectively eliminate the possibility that people rushes open the initiation accident of dodge gate 7 when preshoot
Property.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Claims (10)
- A kind of 1. stretching structure of aerial work platform, it is characterised in that:Including base（1）, movable platform（2）, described work Moving platform（2）Relatively described base（1）With linear active strokes；The base（1）With the movable platform（2）In be provided with track on any one（3）, be provided with another one with it is described Track（3）The first connector being slidably connected（4）And with the track（3）Roll the second connector of connection（5）, the rail Road（3）It is upper that restricted first connector is set（4）The screens block of maximum displacement（8）；Described base（1）On be provided with and the movable platform（2）The power set of connection（6）.
- A kind of 2. stretching structure of aerial work platform according to claim 1, it is characterised in that：The first described connection Part（4）Including barrier sheet（4-1）, described barrier sheet（4-1）One end is connection end, and the other end sets the oriented track（3） The first raised projection of side（4-2）, described track（3）Upper end be provided with and first projection（4-2）What is coordinated is convex Edge（3-1）.
- A kind of 3. stretching structure of aerial work platform according to claim 1, it is characterised in that：Described power set （6）For cylinder or oil cylinder, the movable platform（2）Relatively described base（1）Stretching direction and the power set（6）Stretch The stretching direction of contracting part is reverse.
- A kind of 4. stretching structure of aerial work platform according to claim 1, it is characterised in that：The first described connection Part（4）With the second described connector（5）Along the movable platform（2）Stretching direction before and after set gradually.
- A kind of 5. stretching structure of aerial work platform according to claim 1, it is characterised in that：Described track（3） End set prevents the second connector（5）Deviate from track（3）Limited block（9）.
- A kind of 6. stretching structure of aerial work platform according to claim 1, it is characterised in that：Described power set （6）One end and the base（1）It is be hinged, the other end and the movable platform（2）It is be hinged.
- A kind of 7. stretching structure of aerial work platform according to claim 1, it is characterised in that：Described movable platform （2）On be provided with dodge gate（7）, described dodge gate（7）Position is in the movable platform（2）Stretching direction opposite side.
- A kind of 8. stretching structure of aerial work platform according to claim 2, it is characterised in that：First projection （4-2）Towards first connector（4）Set location side is provided with limit sensors.
- A kind of 9. stretching structure of aerial work platform according to claim 2, it is characterised in that：The screens block（8） It is arranged at the track（3）End, first projection（4-2）It is arranged at the movable platform（2）Half at.
- A kind of 10. stretching structure of aerial work platform according to claim 1, it is characterised in that：Described second connects Fitting（5）Including connecting pole（5-1）With scroll wheel（5-2）, the scroll wheel（5-2）Rolling is connected to the track（3）It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686238.8A CN107352477A (en) | 2017-08-11 | 2017-08-11 | A kind of stretching structure of aerial work platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686238.8A CN107352477A (en) | 2017-08-11 | 2017-08-11 | A kind of stretching structure of aerial work platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107352477A true CN107352477A (en) | 2017-11-17 |
Family
ID=60288296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686238.8A Pending CN107352477A (en) | 2017-08-11 | 2017-08-11 | A kind of stretching structure of aerial work platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107352477A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006013594A1 (en) * | 2004-08-06 | 2006-02-09 | I.Co.P Spa | Mobile basket for consolidation work on walls |
| CN101125633A (en) * | 2007-09-24 | 2008-02-20 | 许树根 | Aloft work platform with extensible work platform |
| CN102234089A (en) * | 2011-03-29 | 2011-11-09 | 浙江鼎力机械有限公司 | High-altitude operation platform having bidirectional extension operation platform |
| TWM472098U (en) * | 2013-11-20 | 2014-02-11 | Xing Aluminium Design & Dev Co Ltd De | Automatic closing structure of horizontal sliding door |
| CN204591130U (en) * | 2015-02-03 | 2015-08-26 | 江山市顶钻机械有限公司 | Be provided with the down-the-hole drill advancing guide rod |
| CN205262409U (en) * | 2015-12-16 | 2016-05-25 | 信义玻璃(天津)有限公司 | Glass size automatic measuring device |
| CN105651259A (en) * | 2015-12-29 | 2016-06-08 | 天津大学 | Five-degree-of-freedom aerial photograph measurement simulation system |
| CN106869981A (en) * | 2017-02-17 | 2017-06-20 | 中铁二十局集团第三工程有限公司 | The constructing tunnel cantilever chassis of automatically retractable platform |
| CN207108391U (en) * | 2017-08-11 | 2018-03-16 | 浙江鼎力机械股份有限公司 | A kind of stretching structure of aerial work platform |
-
2017
- 2017-08-11 CN CN201710686238.8A patent/CN107352477A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006013594A1 (en) * | 2004-08-06 | 2006-02-09 | I.Co.P Spa | Mobile basket for consolidation work on walls |
| CN101125633A (en) * | 2007-09-24 | 2008-02-20 | 许树根 | Aloft work platform with extensible work platform |
| CN102234089A (en) * | 2011-03-29 | 2011-11-09 | 浙江鼎力机械有限公司 | High-altitude operation platform having bidirectional extension operation platform |
| TWM472098U (en) * | 2013-11-20 | 2014-02-11 | Xing Aluminium Design & Dev Co Ltd De | Automatic closing structure of horizontal sliding door |
| CN204591130U (en) * | 2015-02-03 | 2015-08-26 | 江山市顶钻机械有限公司 | Be provided with the down-the-hole drill advancing guide rod |
| CN205262409U (en) * | 2015-12-16 | 2016-05-25 | 信义玻璃(天津)有限公司 | Glass size automatic measuring device |
| CN105651259A (en) * | 2015-12-29 | 2016-06-08 | 天津大学 | Five-degree-of-freedom aerial photograph measurement simulation system |
| CN106869981A (en) * | 2017-02-17 | 2017-06-20 | 中铁二十局集团第三工程有限公司 | The constructing tunnel cantilever chassis of automatically retractable platform |
| CN207108391U (en) * | 2017-08-11 | 2018-03-16 | 浙江鼎力机械股份有限公司 | A kind of stretching structure of aerial work platform |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171117 |
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| WD01 | Invention patent application deemed withdrawn after publication |