CN202226492U - Assembly and disassembly operation platform for construction hoist - Google Patents
Assembly and disassembly operation platform for construction hoist Download PDFInfo
- Publication number
- CN202226492U CN202226492U CN2011202465147U CN201120246514U CN202226492U CN 202226492 U CN202226492 U CN 202226492U CN 2011202465147 U CN2011202465147 U CN 2011202465147U CN 201120246514 U CN201120246514 U CN 201120246514U CN 202226492 U CN202226492 U CN 202226492U
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- Prior art keywords
- springboard
- seam
- cage
- lifting
- service platform
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- Expired - Fee Related
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Abstract
The utility model discloses an assembly and disassembly operation platform for a construction hoist. The operation platform comprises a base, a gap crossing springboard and a protective guard, wherein the gap crossing springboard is arranged in a gap between the tops of two lifting cages. The fixed end of the gap crossing springboard is rotationally connected with the top of a lifting cage by the base, and the movable end of the gap crossing springboard is lapped on the top of the other lifting cage with a power switch. The power switch is arranged at contact between the top of the lifting cage and the gap crossing springboard. One side of the gap crossing springboard close to a wall body is fixedly provided with the protective guard. In the prior art, when attached devices such as an attached wall frame and the like are assembled and disassembled, constructors need to stand on the tops of the lifting cages or climb to standard knots for operation. According to the utility model, a safety operation platform is provided, so that the constructors can assemble and disassemble the attached devices on this operation platform. And when the movable end of the gap crossing springboard is lapped to the lifting cages, the power switch arranged at the top end of the lifting cage may be triggered to cut off power supply of the lifting cages so as to prevent accidents caused by continuous running of the lifting cages, so that the safety is improved.
Description
Technical field
The utility model relates to a kind of building hoist installing/dismounting service platform, belongs to construction vertical lift Transport Machinery modifying device, is a kind of safety measure of avoiding the high-altitude to fall in the installing/dismounting attachment device process.
Background technology
Continuous rising along with guide rail bracket; The attached wall frame must be installed at a certain distance be used to connect guide rail bracket and building, guaranteeing the stability of guide rail bracket, and can adjust the squareness of guide rail bracket through it; Different according to building hoist guide rail bracket center to the distance of building; Usually adopt following method: long attached wall frame: the guide rail bracket center is optional this attached wall frame when building is far away, and the attached wall frame can vertically be done the swing of certain angle as required, and horizontal direction has certain stroke; Building is nearer also can to adopt the attached wall frame if attached wall point on flooring, leaves.Short attached wall frame: when the building close together is left at the guide rail bracket center, can select this attached wall frame for use; Distance L < 2380mm from building; This attached wall frame stroke is bigger, and the certain attached wall needs that satisfy different situations of swinging of vertical direction, and the place of no scaffold is particularly suitable.
The attached wall frame is established together for per two to three layers in main body, and the attached wall frame is fixed with setscrew; Building hoist is in the installing/dismounting process; Need the rear connecting rod of installation and removal attached wall frame and the bolt between the link span, during attachment device such as installing/dismounting attached wall frame, normally the workmen climbs to and carries out installing/dismounting on the standard knot in the prior art; Because this place is between elevator standard knot and building; When carrying out this operation, the workman is prone to fall from the high-altitude, and abnormally dangerous, and this operating mode efficient is low.
The utility model content
The utility model is intended to provide a kind of building hoist installing/dismounting service platform, and this service platform can convenient construction personal security ground installing/dismounting attachment device.
The purpose of the utility model can reach through following measure: a kind of building hoist installing/dismounting service platform; Said service platform comprises base, strides seam springboard and guard rail; Wherein, Stride the seam springboard and be arranged on two places, slit between the cage top, the fixed end of striding the seam springboard is rotationally connected through base and cage top, and movable end is taken another cage top that has source switch; Said source switch is arranged at cage top and the contact position of striding the seam springboard, one side stride the be fixed with guard rail of seam springboard near body of wall.
The technique scheme difference with the prior art is: in the prior art during attachment device such as installing/dismounting attached wall frame; Need stand in the cage top and perhaps climb to the enterprising line operate of standard knot, the utility model provides safe operation platform, and the workmen can carry out the Assembly &Disassembly of attachment device on this service platform; Improved the safety of constructing operation; And when the movable end of striding the seam springboard is taken cage, can touch the source switch that is arranged at the cage top, the cage power supply breaks; Prevent that cage from continuing operation and causing the accident the safety misadventure of having avoided cage continuation operation to cause.
Further, for the barrier propterty of firm more guard rail, improve safety, the said cage top movable that has source switch is connected with safety guard, and when striding after the seam springboard sets up fully, safety guard can turn to guard rail overlapping.
Further, better be rotationally connected with the cage top in order to make the fixed end of striding the seam springboard, said base comprises bearing and rotating shaft, and said bearing outer rim is welded in the cage top sides along last, and socket rotating shaft between the bearing is striden the fixed end that stitches springboard and is connected with rotating shaft.
Further, in order to strengthen the sensitivity of switch, said source switch type is a normally closed push button switch.
The beneficial effect of the utility model is: building hoist installing/dismounting service platform is simple in structure; For dismantling the attached wall support, the constructor improved safe operation platform; Avoided high-altitude accident such as fall; Ensure constructor's safety effectively, and stride seam springboard and the interlock of cage source switch, the safety misadventure of having avoided the cage operation to cause.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation:
Fig. 1 is the off working state scheme drawing of the utility model building hoist installing/dismounting service platform embodiment;
Fig. 2 is the working state schematic representation of the utility model building hoist installing/dismounting service platform embodiment.
The specific embodiment
As depicted in figs. 1 and 2: a kind of building hoist installing/dismounting service platform; Its major part is that steel wire is striden seam springboard 3, and this safe operation platform is built in two cage tops, and there is normally closed push button switch 1 one of them Electricity Federation, cage A top; Another cage B top sides is welded with two bearings 2 on the edge; Be socketed with rotating shaft between the said bearing 2, said rotating shaft and steel wire are striden the fixed end welding of seam springboard 3, and steel wire is striden seam springboard 3 and can between two bearings, be rotated around fixed end; The movable end that steel wire is striden seam springboard 3 can be erected on cage A top; Said normally closed push button switch 1 is arranged at the contact position that steel wire is striden seam springboard 3 and cage A, one side steel wire stride seam springboard 3 near body of wall vertically be connected with guard rail 4, the fence gate at said cage B top is connected with safety guard 5; After steel wire was striden seam springboard 3 set up cage B top, safety guard 5 can turn to guard rail 4 overlapping.
As shown in Figure 1, this safe operation platform is under off working state, and steel wire is striden seam springboard 3 rotation receipts and is stacked to cage B top; This moment steel wire to stride seam springboard 3 vertical, as shown in Figure 2 with cage B top with guard rail 4, this safe operation platform is in working order time; Steel wire is striden 3 rotations of seam springboard and is set up to cage A top; Touch normally closed push button switch 1, the building hoist power supply that breaks, safety guard 5 can turn to guard rail 4 overlapping.
Above-described only is the preferred implementation of the utility model; Should be understood that; For a person skilled in the art, under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement; These also should be regarded as the protection domain of the utility model, and these can not influence effect and practical applicability that the utility model is implemented; For example: above-mentioned bearing is replaced to fixed pulley, stride the seam springboard with what steel wire strode that the seam springboard replaces to other materials.
Claims (4)
1. building hoist installing/dismounting service platform; It is characterized in that: said service platform comprises base, strides seam springboard and guard rail, wherein, strides the seam springboard and is arranged on two places, slit between the cage top; The fixed end of striding the seam springboard is rotationally connected through base and cage top; Movable end is taken another cage top that has source switch, and said source switch is arranged at cage top and the contact position of striding the seam springboard, one side the said guard rail that is fixed with of striding the seam springboard near body of wall.
2. building hoist installing/dismounting service platform according to claim 1 is characterized in that: the said cage top that has a source switch be connected with safety guard, when striding after the seam springboard sets up fully, safety guard can turn to guard rail overlapping.
3. building hoist installing/dismounting service platform according to claim 1 and 2; It is characterized in that: said base comprises bearing and rotating shaft; Said bearing outer rim is welded in the cage top sides along last, socket rotating shaft between the bearing, and the fixed end of striding the seam springboard is connected with rotating shaft.
4. building hoist installing/dismounting service platform according to claim 1 and 2 is characterized in that: said source switch type is a normally closed push button switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202465147U CN202226492U (en) | 2011-07-13 | 2011-07-13 | Assembly and disassembly operation platform for construction hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202465147U CN202226492U (en) | 2011-07-13 | 2011-07-13 | Assembly and disassembly operation platform for construction hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202226492U true CN202226492U (en) | 2012-05-23 |
Family
ID=46077092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202465147U Expired - Fee Related CN202226492U (en) | 2011-07-13 | 2011-07-13 | Assembly and disassembly operation platform for construction hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202226492U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850423A (en) * | 2014-03-26 | 2014-06-11 | 山东省建筑科学研究院 | Conveying equipment system and conveying method for operation facilities, personnel and materials in building construction |
| CN104863408A (en) * | 2015-06-17 | 2015-08-26 | 国家电网公司 | Falling prevention rest platform |
| CN106276552A (en) * | 2015-06-01 | 2017-01-04 | 江苏京龙工程机械有限公司 | Two-stage two-layer twin columns lifting working platform |
| CN114232976A (en) * | 2021-12-09 | 2022-03-25 | 中建三局集团有限公司 | Lifting multi-unit combined construction operation platform |
-
2011
- 2011-07-13 CN CN2011202465147U patent/CN202226492U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850423A (en) * | 2014-03-26 | 2014-06-11 | 山东省建筑科学研究院 | Conveying equipment system and conveying method for operation facilities, personnel and materials in building construction |
| CN103850423B (en) * | 2014-03-26 | 2016-01-20 | 山东省建筑科学研究院 | A kind of method utilizing Transporting equipment system to transport CONSTRUCTION OPERATIONS facility and personnel's material |
| CN106276552A (en) * | 2015-06-01 | 2017-01-04 | 江苏京龙工程机械有限公司 | Two-stage two-layer twin columns lifting working platform |
| CN104863408A (en) * | 2015-06-17 | 2015-08-26 | 国家电网公司 | Falling prevention rest platform |
| CN104863408B (en) * | 2015-06-17 | 2018-04-13 | 国家电网公司 | A kind of fall arrest half space |
| CN114232976A (en) * | 2021-12-09 | 2022-03-25 | 中建三局集团有限公司 | Lifting multi-unit combined construction operation platform |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20170713 |