CN203603439U - Guiding seat type lifting scaffold - Google Patents
Guiding seat type lifting scaffold Download PDFInfo
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- CN203603439U CN203603439U CN201320781841.1U CN201320781841U CN203603439U CN 203603439 U CN203603439 U CN 203603439U CN 201320781841 U CN201320781841 U CN 201320781841U CN 203603439 U CN203603439 U CN 203603439U
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- fixed guide
- elevating scaffold
- guiding support
- framework
- horizontal
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Abstract
The utility model discloses a guiding seat type lifting scaffold. The guiding seat type lifting scaffold comprises a vertical frame (1), one side of the vertical frame (1) is connected with a main support (2) which is connected with a horizontal frame (3), the other side of the vertical frame (1) is arranged in a wall-attached fixed guiding seat (4), and the lower end of the vertical frame (1) is connected with a lifting device. The guiding seat type lifting scaffold is simple in structure, convenient to mount and lift, high in strength and rigidity, firm in attachment, not prone to rollover, and higher in safety and reliability compared with a conventional scaffold.
Description
Technical field
The utility model relates to a kind of scaffold, particularly a kind of structure of the scaffold for highrise building outside.
Background technology
When traditional external wall of high-rise building is set up scaffold, adopt the lifting false work of overall height console mode double-pole scaffold or other form, wherein overall height console mode double-pole scaffold has following point more:
1. the material of disposable input is many, and the utilization rate of material turnover is low;
2. constructing operation is numerous and diverse time-consuming, and labour has high input, and labour intensity is high;
3. in use procedure, need to use tower crane, affect construction speed;
4. the cost of construction works is higher.
And the lifting false work of other form (as bushing type scaffold, overhanging scaffold and climb mutually formula scaffold etc.) all exists larger deficiency:
1. complicated operation, maloperation possibility is high, not manageability;
2. under lifting or some operating mode, the independent attachment point of structure is less, once lose efficacy, structure may be fallen or tumble;
3. anti-drop device complexity, reliability is not high, safeguards and check inconvenience;
Construction and installation time error adjust function a little less than, require very high for construction environment and fitting operation.
Just for the foregoing reasons, design a kind of new scaffolding structure and have very high practical significance.
Summary of the invention
The technical problems to be solved in the utility model is: a kind of Guiding Support Elevating Scaffold is provided, and simple in structure, to install and lifting operation facilitates, strength and stiffness are high, and adhesion-tight is difficult for tumbling, and safety, reliability are higher with respect to conventional scaffold.
The technical solution of the utility model is: a kind of Guiding Support Elevating Scaffold, comprise vertical framework, vertical framework one side is connected with main support, is connected with horizontal frame on main support, the opposite side of vertical framework is placed in attached wall fixed guide seat, and vertical framework lower end is connected with lifting means.
Described vertical framework comprises guide rail, is connected with anti-fall little cross bar between two guide rails, and anti-fall little cross bar is connected with structure connecting rod, is connected with diagonal brace reinforced pole between adjacent structure connecting rod.
Described main support comprises two parallel vertical rods, between two parallel vertical rods, is leger, has hound between leger.
Vertical framework adopts welding manner to be connected with main support.
Described horizontal frame is mainly formed by connecting by horizontal cross bar, horizontal brace, horizontal supporting framework and horizontal supporting framework connecting rod.Horizontal supporting framework is assembled by horizontal supporting framework connecting rod and bolt by the square standard knot of the welding of shaping, and is arranged on the bottom of support body (horizontal frame).Horizontal frame lower end also has a rotatable turnover panel, as the safety device of " sealing " and preventing dropped material.Turnover panel is a thicker plank, is fixed on horizontal frame bottom by hinge.
Attached wall fixed guide seat comprises fixed guide and orienting roll wheel seat, and orienting roll wheel seat is connected with fixed guide by bolt, has guide roller and anti-drop device in orienting roll wheel seat.Attached wall fixed guide seat is fixed by through-wall bolt and Concrete In Structures, attached wall fixed guide seat can be finely tuned in the horizontal direction, to adapt to the error of preformed hole vertical line direction, orienting roll wheel seat is bolted on fixed guide kidney slot, can be in the distance of fore-and-aft direction adjusting and body structure surface, orienting roll wheel seat has four rolling, and two vertical rods on the T-shape edge of a wing of guide rail are inserted in orienting roll wheel seat, four rolling is retraining respectively track vertical rod, forms rolling sliding sleeve and connects.
What described anti-drop device adopted is balancing point type fall-preventing device, and this device is a kind of anti-drop device for the falling from high altitude such as lifting false work, hoist.At present, the equipment such as construction lifting false work, hoist, in use or lifting running, have without anti-dropping safety device, some safety devices easily lost efficacy or cost larger, once meet accident, be easy to cause falling from high altitude and great personnel and equipment breakdown occur.
Balancing point type fall-preventing device is a kind of lifting false work or hoist etc. that is applicable to lattice track or has a similar structures take the velocity variations of falling from high altitude as signal, machine automatization blocked catching device.Its agent structure is: balancing point is connected with attached wall fixed guide seat by balancing point axle, the two ends of balancing point back-moving spring are connected on balancing point and attached wall fixed guide seat, between attached wall fixed guide seat and guide rail for sliding sleeve is connected, simultaneously for guaranteeing safety, also be designed with balancing point follow-up device, make anti-fall balancing point and guide rail keep same distance, guarantee that guide rail descending at slow speed can pass through smoothly, guarantees to block the anti-fall effect of playing while tenesmus fast.
The operating principle of balancing point type fall-preventing device is: when attached wall fixed guide seat is fixed, guide rail is under the constraint of attached wall fixed guide seat and downwards when microinching, after anti-fall little cross bar between the guide rail in motion enters and contacts in attached wall fixed guide seat and with the bottom of balancing point and to push, to there is clockwise direction and rotate in balancing point, when anti-fall little cross bar moves downward behind the bottom of crossing balancing point, the balancing point reset of rebounding in moment under the elastic force effect of back-moving spring, be that balancing point will rotate counterclockwise again, balancing point is by the original state returning to before original swing, complete once and swing, and then another anti-fall little cross bar enters again in guide holder, repeat above process, anti-fall little cross bar will be constantly at a slow speed downwards by guide holder, repeat above process, multiple anti-fall little cross bars will decline, in like manner, guide rail can move upward equally and constantly pass through smoothly attached wall fixed guide seat, in the time that guide rail moves downward fast or falls, different from descending at slow speed when completing once to swing up and down, balancing point returns to after original state while being descending at slow speed, and then another connecting rod just enters again in the scope of balancing point swing, and in the time that guide rail speed declines or falls, before balancing point does not also complete and once swings and return to form, now another anti-fall little cross bar has entered in the scope of balancing point swing, balancing point cannot be rebounded, the upper end of balancing point clockwise rotates after certain angle under anti-fall little cross bar pushing, stopping the most at last anti-fall little cross bar passes through downwards, be that guide rail is stuck, play the object of anti-tenesmus, after fault is got rid of, guide rail is upwards promoted to about 5cm height, balancing point will bounce back into original state, now whole device returns to again normal operating conditions.
Lifting means is made up of electric block and upper suspender member, the two-tube pulley suspension centre in attached wall suspender member bottom, diagonal member, wire rope and automatically controlled circuit etc., is fixed in building structure by suspender member, forms the system that independently promotes.
The utlity model has following characteristics:
1. operation is very easy, rapid.Guiding Support Elevating Scaffold operational degree is very simple, only the moving of installation, dismounting and attached wall fixed guide seat of lifting means relative to the large operation of engineering quantity, other labor intensity is low, easy and convenient to handle, maloperation possibility is relatively less, in addition because the movement of attached wall fixed guide seat is simple, convenient and rapid, therefore can realize lifting or the decline of this continuous multilayer, particularly decoration stage, this can disposable decline four layers, can meet preferably the requirement of decoration construction.
2. guide rail main frame multiple spot adheres to, lifting appliance independently arranges, multiple attached wall fixed guide seats not only play the guiding role but also can independently bear support body load, and be all designed with balancing point type fall-preventing device in each guide holder attached wall fixed guide seat, in addition lifting means independently arranges, no matter therefore this is in applying working condition or in lifting operating mode, whenever each guide rail main frame place all has and is no less than independently three attachment points (when lifting operating mode with building structure, independently adhering to lifting means is considered as any and adheres to), the wherein adhesion failure of any point, this can not fall or tumble.
3. the multiple setting of anti-drop device, multiple tracks are anti-fall, flexibility and reliability.Under any operating mode, each main frame place is all at least provided with two separate above balancing point type fall-preventing devices, and this catching device can check that whether anti-drop function is normal at any time, has therefore also greatly eliminated the danger because catching device lost efficacy or misoperation brings.
4. guide rail rigidity is large, also plastic-less deformation of other processing shaped element.Guide rail is originally as truss-like member, and main is to form space frame together with other member, and therefore rigidity is larger, and during normal use, with the same all plastic-less deformations of other all sizing workpieces, maintenance capacity is less, reuses good reliability.
5. load-carrying construction is reliable, and power transmission is simply distinct.The pass order of this load is:
Main frame → guide holder → the building structure of support body → horizontal supporting framework → guide rail.
6. frame structure has the function of stepless adjustment building structure or the larger error of preformed hole, and attached wall fixed guide seat also has automatically to regulate the function that causes excessive secondary stress such as pushes between guide rail.
Accompanying drawing explanation
Fig. 1 is Guiding Support Elevating Scaffold structural representation;
Fig. 2 is Guiding Support Elevating Scaffold right view;
Fig. 3 is the a-quadrant enlarged drawing of Fig. 2;
Fig. 4 is attached wall fixed guide seat top view;
Fig. 5 is attached wall fixed guide holder structure schematic diagram;
Fig. 6 is attached wall fixed guide seat and vertical frame construction schematic diagram;
Fig. 7 is contrast schematic diagram before and after Guiding Support Elevating Scaffold lifting;
Fig. 8 is Guiding Support Elevating Scaffold front view;
Fig. 9 is the structural representation of vertical framework.
The specific embodiment
As shown in Fig. 1 to 9, a kind of Guiding Support Elevating Scaffold, comprises vertical framework 1, vertical framework 1 one sides are connected with main support 2, on main support 2, be connected with horizontal frame 3, the opposite side of vertical framework 1 is placed in attached wall fixed guide seat 4, and vertical framework 1 lower end is connected with lifting means.Vertical framework 1 adopts welding manner to be connected with main support 2.Vertical framework 1 comprises guide rail 1-1, is connected with anti-fall little cross bar 1-2 between two guide rail 1-1, and anti-fall little cross bar 1-2 is connected with structure connecting rod 1-3, is connected with gallery diagonal brace reinforced pole 1-4 between adjacent structure connecting rod 1-3.Main support 2 comprises two parallel vertical rod 2-1, between two parallel vertical rod 2-1, is leger 2-2, has hound 2-3 between leger 2-2.Horizontal frame 3 is mainly formed by connecting by horizontal cross bar 3-1, horizontal brace 3-2, horizontal supporting framework 3-3 and horizontal supporting framework connecting rod 3-4, and horizontal frame 3 lower ends also have turnover panel 11.Attached wall fixed guide seat 4 comprises fixed guide 4-1 and orienting roll wheel seat 4-2, and orienting roll wheel seat 4-2 is connected with fixed guide 4-1 by bolt, in orienting roll wheel seat 4-2, has guide roller 7 and anti-drop device.Anti-drop device is balancing point type fall-preventing device, and wherein balancing point 5 is connected with attached wall fixed guide seat 4 by balancing point axle 6, and the two ends of balancing point back-moving spring 8 are connected on balancing point 5 and attached wall fixed guide seat 4.Lifting means is made up of electric block 10 and upper suspender member 9, the two-tube pulley suspension centre in attached wall suspender member bottom, diagonal member, wire rope and automatically controlled circuit etc.Lifting means is fixed in building structure by upper suspender member, forms and independently promotes system, when lifting, as many electric blocks of Fig. 9 10 are worked simultaneously, connects the two-tube pulley suspension centre in lower suspender member bottom realize lifting by chain or wire rope.
Claims (7)
1. a Guiding Support Elevating Scaffold, it is characterized in that: comprise vertical framework (1), vertical framework (1) one side is connected with main support (2), on main support (2), be connected with horizontal frame (3), the opposite side of vertical framework (1) is placed in attached wall fixed guide seat (4), and vertical framework (1) lower end is connected with lifting means.
2. a kind of Guiding Support Elevating Scaffold according to claim 1, it is characterized in that: described vertical framework (1) comprises guide rail (1-1), between two guide rails (1-1), be connected with anti-fall little cross bar (1-2), anti-fall little cross bar (1-2) is connected with structure connecting rod (1-3), is connected with diagonal brace reinforced pole (1-4) between adjacent structure connecting rod (1-3).
3. a kind of Guiding Support Elevating Scaffold according to claim 2, it is characterized in that: described main support (2) comprises two parallel vertical rods (2-1), between two parallel vertical rods (2-1), be leger (2-2), between leger (2-2), have hound (2-3).
4. a kind of Guiding Support Elevating Scaffold according to claim 3, is characterized in that: described horizontal frame (3) is mainly formed by connecting by horizontal cross bar (3-1), horizontal brace (3-2), horizontal supporting framework (3-3) and horizontal supporting framework (3-4) connecting rod.
5. a kind of Guiding Support Elevating Scaffold according to claim 4, it is characterized in that: attached wall fixed guide seat (4) comprises fixed guide (4-1) and orienting roll wheel seat (4-2), orienting roll wheel seat (4-2) is connected with fixed guide (4-1) by bolt, has guide roller (7) and anti-drop device in orienting roll wheel seat (4-2).
6. a kind of Guiding Support Elevating Scaffold according to claim 5, is characterized in that: anti-drop device is balancing point type fall-preventing device.
7. according to a kind of Guiding Support Elevating Scaffold described in claim 1,2,3,4 or 5, it is characterized in that: vertical framework (1) adopts welding manner to be connected with main support (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781841.1U CN203603439U (en) | 2013-12-03 | 2013-12-03 | Guiding seat type lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320781841.1U CN203603439U (en) | 2013-12-03 | 2013-12-03 | Guiding seat type lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203603439U true CN203603439U (en) | 2014-05-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320781841.1U Expired - Fee Related CN203603439U (en) | 2013-12-03 | 2013-12-03 | Guiding seat type lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203603439U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917500A (en) * | 2017-03-09 | 2017-07-04 | 江苏省第建筑安装股份有限公司 | The scaffold and implementation of a kind of high-rise building Fast Installation |
| CN110173102A (en) * | 2019-05-09 | 2019-08-27 | 上海建工一建集团有限公司 | The more work surface synchronous construction foot hand systems of super high-rise building and construction method |
| CN110629997A (en) * | 2019-09-06 | 2019-12-31 | 浙江华铁建筑安全科技股份有限公司 | Integrated form climbs frame |
| CN112144857A (en) * | 2020-10-23 | 2020-12-29 | 河南贵凯建筑机械设备有限公司 | Attached lifting scaffold |
-
2013
- 2013-12-03 CN CN201320781841.1U patent/CN203603439U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106917500A (en) * | 2017-03-09 | 2017-07-04 | 江苏省第建筑安装股份有限公司 | The scaffold and implementation of a kind of high-rise building Fast Installation |
| CN110173102A (en) * | 2019-05-09 | 2019-08-27 | 上海建工一建集团有限公司 | The more work surface synchronous construction foot hand systems of super high-rise building and construction method |
| CN110629997A (en) * | 2019-09-06 | 2019-12-31 | 浙江华铁建筑安全科技股份有限公司 | Integrated form climbs frame |
| CN112144857A (en) * | 2020-10-23 | 2020-12-29 | 河南贵凯建筑机械设备有限公司 | Attached lifting scaffold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20141203 |
|
| EXPY | Termination of patent right or utility model |