CN204001656U - Attachment type raise scaffold - Google Patents
Attachment type raise scaffold Download PDFInfo
- Publication number
- CN204001656U CN204001656U CN201420484959.2U CN201420484959U CN204001656U CN 204001656 U CN204001656 U CN 204001656U CN 201420484959 U CN201420484959 U CN 201420484959U CN 204001656 U CN204001656 U CN 204001656U
- Authority
- CN
- China
- Prior art keywords
- lifting unit
- guide rail
- working platform
- hydraulic
- hydraulic motor
- 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.)
- Expired - Lifetime
Links
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 238000010276 construction Methods 0.000 description 4
- 230000008602 contraction Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of attachment type raise scaffold, comprise body of wall, guide rail, hydraulic motor, lifting unit, working platform and guardrail, guide rail is fixed on body of wall, hydraulic motor is fixed on guide rail, hydraulic motor is connected with the hydraulic-driven bar on lifting unit, the upper and lower stack combinations of lifting unit connects together, the lifting false work of composition differing heights, the lifting unit of bottommost is fixed on guide rail, play fixed supporting role, on uppermost lifting unit, be provided with working platform, work in the above for constructor, working platform arranges guardrail around, avoid staff to fall, protection staff's personal safety, finally realize the lift in height of whole scaffolding structure by controlling the lifting of each lifting unit.The utility model adopts steel work, utilizes hydraulic-driven, has supporting capacity and driving force is strong, safe and reliable, simple in structure, easy to use, lower-cost advantage.
Description
Technical field
The utility model relates to a kind of construction implement, relates in particular to a kind of attachment type raise scaffold.
Background technology
At present, scaffold is construction equipment important in the constructions work of high-altitude, and reasonably scaffolding structure can not only be increased work efficiency, also safeguard work personnel's personal safety better.Patent CN202611221U discloses one and has hung pull-type electric lifting scaffold, and it realizes the lifting of scaffold by boom hoisting is installed on orbit of guide rail, easy to use.This scaffold is freestanding, is not fixed on body of wall, and some complexity of structure, and construction is cumbersome with then needing to reconfigure, and this has brought certain inconvenience to constructor to a certain extent.
Summary of the invention
The purpose of this utility model is just to provide in order to address the above problem a kind of attachment type raise scaffold.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises body of wall, guide rail, hydraulic motor, lifting unit, working platform and guardrail, lifting unit comprises slide block, inboard legs, outside leg, turning joint, upper connecting rod, lower link, hydraulic-driven bar and support, described guide rail is fixed on described body of wall, described hydraulic motor is fixed on described guide rail, described hydraulic motor is connected with the hydraulic-driven bar on described lifting unit, the upper and lower stack combinations of described lifting unit connects together, the lifting false work of composition differing heights, the described lifting unit of bottommost is fixed on guide rail, play fixed supporting role, on uppermost lifting unit, be provided with described working platform, work in the above for constructor, described working platform arranges guardrail around, avoid staff to fall, protection staff's personal safety.Described lifting unit bottom is provided with slide block, on described slide block, have notch, described lifting unit is stuck on described guide rail by the notch on described slide block, and slide up and down along guide rail, the top and bottom of described inboard legs are hinged by hinge and described working platform and described support respectively, leg upper end, described outside is hinged by hinge and described working platform, lower end is arranged on described support, and can on described support, slide, described inboard legs and described outside leg are hinged by middle described turning joint, described inboard legs and described outside leg have two, be distributed in the both sides of described working platform, between two described inboard legs upper ends, be fixedly connected with described upper connecting rod, between the bottom of two described outside legs, be fixedly connected with described lower link, hinged by the two ends of hinge and described hydraulic-driven bar between described upper connecting rod and described lower link.By driving described hydraulic-driven bar to extend to described hydraulic motor energising, promote described inboard legs and relative contraction of described outside leg, thereby working platform height is raise, described lifting unit of fluid motor-driven described in each, while needing to promote higher height, apply driving to successively from top to bottom described hydraulic motor, while reducing height, control the elongation that described hydraulic motor reduces described hydraulic-driven bar, thereby the height of whole lifting unit is reduced, so just reached the object that facilitates the lifting of control scaffold.
The beneficial effects of the utility model are:
The utility model is a kind of attachment type raise scaffold, and compared with prior art, the utility model adopts steel work, and supporting capacity is strong, utilizes hydraulic-driven, and driving force is strong, simple in structure, safe and reliable, easy to use, and cost is lower, has the value of applying.
Brief description of the drawings
Fig. 1 is the overall structure schematic diagram of attachment type raise scaffold described in the utility model.
Fig. 2 is the lifting unit structural representation of attachment type raise scaffold described in the utility model.
In figure: leg, 10-turning joint, the upper connecting rod of 11-, 12-lower link, 13-hydraulic-driven bar, 14-support outside 1-body of wall, 2-guide rail, 3-hydraulic motor, 4-lifting unit, 5-working platform, 6-guardrail, 7-slide block, 8-inboard legs, 9-.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1: the utility model comprises body of wall 1, guide rail 2, hydraulic motor 3, lifting unit 4, working platform 5 and guardrail 6, lifting unit 4 comprises slide block 7, inboard legs 8, outside leg 9, turning joint 10, upper connecting rod 11, lower link 12, hydraulic-driven bar 13 and support 14, guide rail 2 is fixed on body of wall 1, hydraulic motor 3 is fixed on guide rail 2, hydraulic motor 3 is connected with the hydraulic-driven bar 13 on lifting unit 4, lifting unit Shang Xia 4 stack combinations connect together, the lifting false work of composition differing heights, the lifting unit 4 of bottommost is fixed on guide rail 2, play fixed supporting role, on uppermost lifting unit 4, be provided with working platform 5, work in the above for constructor, working platform 5 arranges guardrail 6 around, avoid staff to fall, protection staff's personal safety.Lifting unit 4 bottoms are provided with slide block 7, on slide block, have notch, lifting unit 4 is stuck on guide rail 2 by the notch on slide block 7, and slide up and down along guide rail 2, the top and bottom of inboard legs 8 are hinged by hinge and working platform 5 and support 14 respectively, leg 9 upper ends, outside are hinged by hinge and working platform 5, lower end is arranged on support 14, and can on support 14, slide, inboard legs 8 and outside leg 9 are hinged by middle turning joint 10, inboard legs 8 and outside leg 9 have two, be distributed in the both sides of working platform 5, between two inboard legs 8 upper ends, be fixedly connected with connecting rod 11, between the bottom of two outside legs 9, be fixedly connected with lower link 12, hinged by the two ends of hinge and hydraulic-driven bar 13 between upper connecting rod 11 and lower link 12.
When use, by driving hydraulic-driven bar 13 to extend to hydraulic motor 3 energisings, promote inboard legs 8 contraction relative to outside leg 9, thereby working platform 5 is highly raise, each hydraulic motor 3 drives a lifting unit 4, while needing to promote higher height, apply driving to successively from top to bottom hydraulic motor 3, while reducing height, control the elongation that hydraulic motor 3 reduces hydraulic-driven bar 13, thereby the height of whole lifting unit 4 is reduced, so just reached the object that facilitates the lifting of control scaffold.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (3)
1. an attachment type raise scaffold, comprise body of wall, guide rail, hydraulic motor, lifting unit, working platform and guardrail, it is characterized in that: lifting unit also comprises slide block, inboard legs, outside leg, turning joint, upper connecting rod, lower link, hydraulic-driven bar and support, described guide rail is fixed on described body of wall, described hydraulic motor is fixed on described guide rail, described hydraulic motor is connected with the hydraulic-driven bar on described lifting unit, the upper and lower stack combinations of described lifting unit connects together, the lifting false work of composition differing heights, the described lifting unit of bottommost is fixed on guide rail, on uppermost lifting unit, be provided with described working platform, described working platform arranges guardrail around, the top and bottom of described inboard legs are hinged by hinge and described working platform and described support respectively, leg upper end, described outside is hinged by hinge and described working platform, lower end is arranged on described support, and can on described support, slide, described inboard legs and described outside leg are hinged by middle described turning joint
2. attachment type raise scaffold according to claim 1, it is characterized in that: described lifting unit bottom is provided with slide block, on described slide block, have notch, described lifting unit is stuck on described guide rail by the notch on described slide block, and slides up and down along guide rail.
3. attachment type raise scaffold according to claim 1, it is characterized in that: described inboard legs and described outside leg have two, be distributed in the both sides of described working platform, between two described inboard legs upper ends, be fixedly connected with described upper connecting rod, between the bottom of two described outside legs, be fixedly connected with described lower link, hinged by the two ends of hinge and described hydraulic-driven bar between described upper connecting rod and described lower link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484959.2U CN204001656U (en) | 2014-08-25 | 2014-08-25 | Attachment type raise scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420484959.2U CN204001656U (en) | 2014-08-25 | 2014-08-25 | Attachment type raise scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204001656U true CN204001656U (en) | 2014-12-10 |
Family
ID=52041679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420484959.2U Expired - Lifetime CN204001656U (en) | 2014-08-25 | 2014-08-25 | Attachment type raise scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204001656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322477A (en) * | 2018-11-19 | 2019-02-12 | 中国水利水电第十工程局有限公司 | A kind of tool-type mobile steel platform in elevator |
| CN112962947A (en) * | 2021-02-07 | 2021-06-15 | 山东省建设建工（集团）有限责任公司 | Attached lifting scaffold for variable-angle inclined building |
-
2014
- 2014-08-25 CN CN201420484959.2U patent/CN204001656U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109322477A (en) * | 2018-11-19 | 2019-02-12 | 中国水利水电第十工程局有限公司 | A kind of tool-type mobile steel platform in elevator |
| CN112962947A (en) * | 2021-02-07 | 2021-06-15 | 山东省建设建工（集团）有限责任公司 | Attached lifting scaffold for variable-angle inclined building |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141210 |
|
| CX01 | Expiry of patent term |