CN105439035B - A kind of detachable hoistable platform - Google Patents
A kind of detachable hoistable platform Download PDFInfo
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- CN105439035B CN105439035B CN201510824530.2A CN201510824530A CN105439035B CN 105439035 B CN105439035 B CN 105439035B CN 201510824530 A CN201510824530 A CN 201510824530A CN 105439035 B CN105439035 B CN 105439035B
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- guide rod
- rod component
- guide
- chassis
- hoistable platform
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Abstract
The invention discloses a kind of detachable hoistable platform, it is related to hoistable platform technical field, in order to solve the problems, such as that hoistable platform of the prior art runs easy deflection.Platform body in the hoistable platform and guide rod component I, guide rod component II bolt-connections, sleeve are provided with chassis, guide rod component I, guide rod component II can freely up and down be slided in sleeve；Safety device, guider and wire rope pulling arm are installed on chassis；Hoistable platform is integrally run under guider guide effect along above and below guide rail；When hoistable platform reaches stop flat bed, leveling device holds up platform body, and guide rod component I, the guide rod component II axis of guide mutually slide along sleeve, and chassis separates with platform body；When hoistable platform leaves stop, leveling device, which releases, holds up platform body, chassis described in wire rope pulling, and guide rod component I, the guide rod component II axis of guide slide along sleeve, and chassis contacts with platform body, and holds up platform body and move upwards.
Description
Technical field
The present invention relates to hoistable platform technical field, more particularly to a kind of detachable hoistable platform.
Background technology
Hoistable platform is the important component of lift, for bearing goods and realizes the transhipment of its vertical direction.Rise
Drop machine often realizes vertical transhipment with the mode of wire rope pulling hoistable platform, the elastic deformation existing for steel wire rope itself,
Hoistable platform is unloaded and full load is different, therefore, after hoistable platform reaches stop unloading or loading, it may appear that level position
Change；Additionally, due to the mechanically deforms such as riser guide or hoistable platform unbalance stress, hoistable platform generally occurs within operation deflection,
This will influence flat bed state, require high lift for langding accuracy, this hoistable platform obviously can not meet requirement.
The content of the invention
Embodiments of the invention provide a kind of detachable hoistable platform, in order to solve hoistable platform fortune of the prior art
The problem of row easy deflection.
In order to achieve the above object, embodiments of the invention adopt the following technical scheme that：
A kind of detachable hoistable platform, including platform body, chassis, guide rod component I, guide rod component II；The platform
Body is used for bearing goods, and flat positioned at the lifting with the guide rod component I, guide rod component II bolt-connections, the chassis
The underface of platform, is provided with sleeve, and the guide rod component I, guide rod component II can freely up and down be slided in the sleeve；
The guide rod component I, guide rod component II are hinge arrangement simultaneously；Safety device, guider and steel are installed on the chassis
Cord lifts arm；When the hoistable platform moves up and down, the wire rope pulling arm lifts the chassis, and the chassis passes through institute
Platform body described in housing supports is stated, the hoistable platform is integrally run under guider guide effect along above and below guide rail；When
When the hoistable platform reaches stop flat bed, leveling device holds up the platform body, the guide rod component I, guide rod component II
The axis of guide mutually slided along sleeve, the chassis separates with the platform body；It is described flat when the hoistable platform leaves stop
Layer device, which releases, holds up platform body, chassis described in the wire rope pulling, the guide rod component I, guide rod component II guiding
Axle slides along sleeve, and chassis contacts with platform body, and holds up platform body and move upwards.
Wherein, the platform body is the frame structure with certain thickness steel plate butt welding, passes through the base and institute
State guide rod component I and guide rod component II connections.
Preferably, described chassis is the frame structure of steel pipe welding, and face platform body position base is provided with sleeve, led
The axis of guide of bar assembly can slide up and down in sleeve.
Wherein, described guide rod component I includes connecting support seat and the axis of guide, and the axis of guide can turn around connecting support seat
It is dynamic；The guide rod component II, including connecting support seat and the axis of guide, the axis of guide can do both direction with respect to connecting support seat
Rotate.
Beneficial effects of the present invention are：In detachable hoistable platform provided in an embodiment of the present invention, when the lifting is flat
When platform reaches stop flat bed, leveling device holds up platform body, and guide rod component I, the guide rod component II axis of guide slide along sleeve,
Chassis separates with platform body, and such steel wire rope only lifts chassis, toward platform body on unloading or loading when, langding accuracy will not
Influenceed by wire rope pulling arm elastic deformation.Due to guide mechanism deformation or hoistable platform unbalance stress, lift during operation
Platform appearance is crooked, and platform body upper surface can not be parallel with stop ground when causing to reach stop.Guidance set is hinge knot
Structure, platform body is moved within the specific limits relative to chassis, leveling device hold up platform body when can be with dressing plate
Body posture, without being limited by directive wheel (being run along guide rail), therefore langding accuracy also will not be by hoistable platform
Run the crooked influence of posture.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, it will use below required in embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for this area
Or for those of ordinary skill, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of structural representation of detachable hoistable platform provided in an embodiment of the present invention；
Fig. 2 is the structural representation of platform body in a kind of detachable hoistable platform provided in an embodiment of the present invention；
Fig. 3 a are the structural representation of chassis in a kind of detachable hoistable platform provided in an embodiment of the present invention；
Fig. 3 b are the enlarged drawing of A-A parts in Fig. 3 a；
Fig. 4 is the structural representation of guide rod component I in a kind of detachable hoistable platform provided in an embodiment of the present invention；
Fig. 5 is the structural representation of guide rod component II in a kind of detachable hoistable platform provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all on the premise of creative work is not paid
Other embodiment, belong to protection scope of the present invention.
Referring to Fig. 1 and Fig. 2, detachable hoistable platform provided in an embodiment of the present invention includes platform body 1, chassis 2, led
Bar assembly I3, guide rod component II4.Platform body 1 includes supporting table 5, base 6, base 7, back-up roller wheel 8.The top panel of supporting table 5
If being tethered at hole to be tethered at for goods, bottom is welded with two bases 6 and two bases 7, and bolt is respectively provided with base 6 and base 7
Hole, for the bolt-connection with guide rod component I3 and guide rod component II4, the both ends of platform body 1 set back-up roller wheel 8 and filled for flat bed
Put and hold up platform body 1.
Guide rod component I3, guide rod component II4 can freely up and down be slided in sleeve, therefore platform body 1 can be relative
Chassis 2 slides up and down, while guide rod component I3, guide rod component II4 are hinge arrangement, therefore platform body 1 can be with respect to chassis 2
Translate within the specific limits.
Referring to Fig. 3 a and Fig. 3 b, wherein, chassis 2 includes framework 9, installation panel 10, safety device 11, the and of guider 12
Four bases 6 of the face platform body 1 of wire rope pulling arm 13, the position of base 7 are provided with sleeve 14, and sleeve 14 is embedded to slide copper sheathing
15.The both ends of chassis 2 are welded with installation panel 10, and the centre position of installation panel 10 is used to install safety device 11, in safety device
Directly over 11 and lower section is provided with pedestal, and for installation and guide device 12, additionally mounted panel 10 is provided with lifting arm 13 and is used for
The wire rope pulling of hoistable platform.Safety device 11, guider 12 and lifting arm 13 are installed on chassis 2.It is described separable
When formula lifting platform moves up and down, wire rope pulling arm 13 lifts chassis 2, chassis 2 by housing supports platform body 1, it is described can
Separate type hoistable platform is integrally run under the guide effect of guider 12 along above and below guide rail.When the hoistable platform reaches stop
During flat bed, leveling device holds up platform body 1, and guide rod component I3, the guide rod component II4 axis of guide mutually slide along sleeve, chassis 2
Separated with platform body 1；When the hoistable platform leaves stop, leveling device, which releases, holds up platform body 1, wire rope pulling bottom
Frame 2, guide rod component I3, the guide rod component II4 axis of guide slide along sleeve, and chassis 2 contacts with platform body 1, and holds up platform
Body 1 moves upwards.
Referring to Fig. 4 and Fig. 5, guide rod component I3 is made up of connecting support seat 16, the axis of guide 18, bearing pin 17, end cap 19 etc., bearing pin
17 wear the bearing hole of connecting support seat 16, and the axis of guide 18 can rotate around bearing pin 17, and setting bolt hole on the bottom plate of connecting support seat 16 is used for
Guide rod component I3 and the base 5 of platform body 1 bolt-connection, end cap 19 is arranged on the end of the axis of guide 18, for preventing the axis of guide
18 deviate from out of sleeve 14；Guide rod component II4, by connecting support seat 16, the axis of guide 18, rotary shaft 21, transition bearing 20, bearing pin
17th, end cap 19 etc. forms, and rotary shaft 21 wears the bearing hole of connecting support seat 16, and transition bearing 20 has two groups of axially vertical axis holes, and one
Group wears rotary shaft 21, and one group is worn bearing pin 17, and the axis of guide 18 rotates around bearing pin 17, and such axis of guide 18 can be with respect to connecting support seat 16
The rotation of both direction is done, the bolt that bolt hole is used for guide rod component II4 and platform body base 6 is set on the bottom plate of connecting support seat 16
Connection, end cap 19 are arranged on the end of the axis of guide 18, for preventing the axis of guide 18 from deviating from out of sleeve 14.
Described platform body 1 can be the frame structure of certain thickness steel plate butt welding, be joined by base 2 and guide rod component
Connect.Described chassis 2 is the frame structure of steel pipe welding, and the position base of face platform body 1 is provided with sleeve, and guide rod component is led
It can be slided up and down to axle in sleeve.Described guide rod component I3, including connecting support seat and the axis of guide, the axis of guide can be around connection
Connect bearing rotation；Guide rod component II, including connecting support seat and the axis of guide, the axis of guide can do both direction with respect to connecting support seat
Rotate.
In detachable hoistable platform provided in an embodiment of the present invention, when the hoistable platform reaches stop flat bed, put down
Layer device holds up platform body, and guide rod component I, the guide rod component II axis of guide slide along sleeve, and chassis separates with platform body,
So steel wire rope only lifts chassis, toward platform body on unloading or loading when, langding accuracy will not be by steel wire rope elastic deformation
Influence.
Due to guide mechanism deformation or hoistable platform unbalance stress, hoistable platform occurs crooked during operation, causes to reach layer
Platform body upper surface can not be parallel with stop ground when standing.Guidance set is hinge arrangement, allows platform body the bottom of with respect to
Frame moves within the specific limits, leveling device hold up platform body when can be with dressing plate body posture, without being led
Limitation to wheel (being run along guide rail), therefore langding accuracy will not also be run that posture is crooked is influenceed by hoistable platform.
In the description of this specification, specific features, structure, material or feature can be real in any one or more
Apply and combined in an appropriate manner in example or example.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those skilled in the art should contained in the change or replacement that the invention discloses in the range of, can be readily occurred in
Lid is within the scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (4)
- A kind of 1. detachable hoistable platform, it is characterised in that：Including platform body, chassis, guide rod component I, guide rod component II； The platform body is used for bearing goods, and is located at institute with the guide rod component I, guide rod component II bolt-connections, the chassis The underface of hoistable platform is stated, is provided with sleeve, the guide rod component I, guide rod component II can be in the sleeves up and down Slidably；The guide rod component I, guide rod component II are hinge arrangement simultaneously；Safety device is installed on the chassis, is oriented to Device and wire rope pulling arm；When the hoistable platform moves up and down, the wire rope pulling arm lifts the chassis, the bottom Frame by platform body described in the housing supports, the hoistable platform it is overall under guider guide effect along above and below guide rail Operation；When the hoistable platform reaches stop flat bed, leveling device holds up the platform body, the guide rod component I, guide rod The component II axis of guide mutually slides along sleeve, and the chassis separates with the platform body；When the hoistable platform leaves stop, The leveling device, which releases, holds up platform body, and the wire rope pulling arm lifts the chassis, the guide rod component I, guide rod The component II axis of guide slides along sleeve, and chassis contacts with platform body, and holds up platform body and move upwards.
- 2. detachable hoistable platform according to claim 1, it is characterised in that：The platform body is with certain thickness The frame structure of the steel plate butt welding of degree, coupled by the chassis with the guide rod component I and guide rod component II.
- 3. detachable hoistable platform according to claim 2, it is characterised in that：Described chassis is the frame of steel pipe welding Frame structure, face platform body position base are provided with sleeve, and the axis of guide of guide rod component can slide up and down in sleeve.
- 4. detachable hoistable platform according to claim 3, it is characterised in that：Described guide rod component I includes connection Bearing and the axis of guide, the axis of guide can rotate around connecting support seat；The guide rod component II, including connecting support seat and guiding Axle, the axis of guide can do the rotation of both direction relative to connecting support seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510824530.2A CN105439035B (en) | 2015-11-25 | 2015-11-25 | A kind of detachable hoistable platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510824530.2A CN105439035B (en) | 2015-11-25 | 2015-11-25 | A kind of detachable hoistable platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105439035A CN105439035A (en) | 2016-03-30 |
| CN105439035B true CN105439035B (en) | 2017-12-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510824530.2A Active CN105439035B (en) | 2015-11-25 | 2015-11-25 | A kind of detachable hoistable platform |
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| Country | Link |
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| CN (1) | CN105439035B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582467A (en) * | 1995-04-10 | 1996-12-10 | Centre De Recherche Industrielle Du Quebec | Displaceable working apparatus with extensible boom |
| CN102126206A (en) * | 2011-03-18 | 2011-07-20 | 西安飞机工业（集团）有限责任公司 | Telescopic working platform |
| CN202967941U (en) * | 2012-06-26 | 2013-06-05 | 上海三一科技有限公司 | Counter weight guiding device and crawler crane with same |
| CN203679677U (en) * | 2013-11-29 | 2014-07-02 | 中国北车集团大连机车车辆有限公司 | Engine draw bar mounting lifting table |
| CN105060201A (en) * | 2015-09-08 | 2015-11-18 | 湖南星邦重工有限公司 | Aerial work platform |
-
2015
- 2015-11-25 CN CN201510824530.2A patent/CN105439035B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5582467A (en) * | 1995-04-10 | 1996-12-10 | Centre De Recherche Industrielle Du Quebec | Displaceable working apparatus with extensible boom |
| CN102126206A (en) * | 2011-03-18 | 2011-07-20 | 西安飞机工业（集团）有限责任公司 | Telescopic working platform |
| CN202967941U (en) * | 2012-06-26 | 2013-06-05 | 上海三一科技有限公司 | Counter weight guiding device and crawler crane with same |
| CN203679677U (en) * | 2013-11-29 | 2014-07-02 | 中国北车集团大连机车车辆有限公司 | Engine draw bar mounting lifting table |
| CN105060201A (en) * | 2015-09-08 | 2015-11-18 | 湖南星邦重工有限公司 | Aerial work platform |
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| Publication number | Publication date |
|---|---|
| CN105439035A (en) | 2016-03-30 |
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