CN104695331A - Construction building hoist - Google Patents
Construction building hoist Download PDFInfo
- Publication number
- CN104695331A CN104695331A CN201410037915.XA CN201410037915A CN104695331A CN 104695331 A CN104695331 A CN 104695331A CN 201410037915 A CN201410037915 A CN 201410037915A CN 104695331 A CN104695331 A CN 104695331A
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- building construction
- manned platform
- construction hoist
- hoist according
- 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.)
- Granted
Links
- 238000010276 construction Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000009435 building construction Methods 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 5
- 230000006835 compression Effects 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 230000003028 elevating effect Effects 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The invention discloses a construction building hoist. The construction building hoist is formed by building an elevating platform surrounded by a plurality of small platforms end to end around a columnar building, wherein a plurality of radial sliding chutes are formed below the elevating platform; supports capable of radially sliding in the sliding chutes are mounted in the sliding chutes; driving wheels and driven wheels are mounted on the supports; the driving wheels between the adjacent supports are in transmission through a transmission mechanism and driven by a motor arranged below in the evaluating platform through a transmission gear; the motor comprises a brake device. The building hoist is simple in structure, high in safety performance, convenient to operate and maintain, capable of greatly improving the working efficiency, and low in cost, can be fit for various terrains, and uses the clean energy and the electric energy, so that the environment protection performance is good.
Description
Technical field
The present invention relates to building machinery, especially a kind of surface-treated hoist for column buildings such as overhead bridge pier, high ferro bridge piers.
Background technology
At present, when processing the surface of the column buildings such as overhead bridge pier, high ferro bridge pier, all adopting proping, employing the manned process of mode such as motor crane or rising machine, this mode inefficiency, with high costs and mobility is poor.
Summary of the invention
The object of this invention is to provide a kind of surface-treated hoist for column buildings such as overhead bridge pier, high ferro bridge piers.
Technical scheme of the present invention: a kind of building construction hoist, it is characterized in that, build around column building one by multiple chain-wales head and the tail overlap joint around shape manned platform, there is below manned platform multiple radial groove and be arranged on the support that can radially slide in chute, support is provided with driving wheel and driven pulley, transmission is carried out by transmission mechanism between driving wheel on adjacent stent, be arranged on motor below manned platform by actuator drives driving wheel, motor has brake gear.
As preferably, between the outer end of described support and manned platform outer end, be provided with adjusting screw(rod).
As preferably, between the outer end of described support and manned platform outer end, be provided with compression spring.
As preferably, between two adjacent chain-waless, be provided with tensioning apparatus and water level positioner.
As preferably, described driving wheel external surface has the large rubber layer of friction factor.
As preferably, described manned platform is provided with protective guard.
As preferably, between the driving wheel on described adjacent stent, carry out transmission by cross connection spline housing and middle contiguous block.
Beneficial effect of the present invention: elevator structure of the present invention is simple, and security performance is high, operation, easy to maintenance, can greatly increase work efficiency; With low cost, can various landform be adapted to; Use clean energy resource: use electric energy, good environmental protection.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the front view of hoist;
Fig. 2 is the top view of hoist;
Fig. 3 is the schematic diagram that in Fig. 2, partial cross connection spline housing is connected with middle contiguous block.
In figure: 1-adjusting screw(rod), 2-compression spring, 3-support, 4-driven pulley, 5-driving wheel, 6-cross connects spline housing, contiguous block in the middle of 7-, 8-driven sprocket, 9-drive sprocket, 10-motor (reductor), 11-horizontal positioning device, 12-tensioning bearing pin, 13-tensioning screw, 14-tensioning nut, 15-fixed pin shaft, 16-fixed connecting plate, 17-chain, 18-pin-and-hole seat, 19-bridge pier, 20-protective guard, 21-manned platform, 22-bearing.
Detailed description of the invention
As shown in Figure 1, Figure 2 and Figure 3, around pending bridge pier 19, build ring-type manned platform 21 with four pieces of fan-shaped chain-waless, manned platform 21 is arranged protective guard 20.The connecting portion of the fan-shaped chain-wales of every block is provided with pin-and-hole seat 18, first between adjacent pin-and-hole seat 18, with fixed pin shaft 15 and fixed connecting plate 16, two pieces of fan-shaped chain-waless are connected into semicircle shape platform, and then surround bridge pier with two semicircle shape platforms, adopt tensioning screw 13, tensioning nut 14 and tensioning pinned connection between two semicircle shape platforms, rotation tensioning screw 13 and tensioning nut 14 can regulate the internal diameter size of manned platform.For ensureing that four chain-waless of head and the tail connection are on same horizontal plane, are provided with the horizontal positioning device 11 be made up of horizontal bearing pin and horizontal pin-and-hole between adjacent two chain-waless.Have multiple chute and triangular supports 3 below manned platform, support 3 has horizontal arm, the vertical arm parallel with bridge pier and supports oblique arm, and the horizontal arm of support 3 is installed in chute and also can be slided in chute.Vertical arm is provided with driving wheel 5 and driven pulley 4, the external surface of driving wheel 5 has the rubber layer of friction factor.Be provided with motor (reductor) 10 below manned platform, motor 10 has brake gear.Motor (reductor) 10 drives a driving wheel 5 by drive sprocket 9, driven sprocket 8 and driving chain 17, carries out transmission, realize synchronous axial system between adjacent main driving wheel 5 by cross connection spline housing 6 and middle contiguous block 7.Chute outer end is provided with bearing 22, adjusting screw(rod) 1 and compression spring 2 are installed between the outer end of support 3 horizontal arm and bearing 22, adjusting screw(rod) 1 and support 3 horizontal arm outer end can disengage, turn adjusting screw(rod) 1 toward inward turning and can push support 3 to bridge pier, the elastic force of compression spring 2 can keep the driving wheel on support 3 and driven pulley and bridge pier surface to keep in touch in the moment.
During work, the brake gear of motor (reductor) 10 is opened, and is transferred torque on driving wheel 5 by drive sprocket 9, driving chain 17 and driven sprocket 8.Driving wheel 5 need overcome the gravity of less rolling frictional resistance and manned platform 21, just can scroll-up/down, whole manned platform 21 is moved up and down along bridge pier external surface and reaches required height.When not working, motor output shaft is fixed by the brake gear of motor, and driving wheel 5 can not be rolled on bridge pier 19 external surface, and driving wheel 5 makes manned platform 21 rest on arbitrary height with the frictional force of bridge pier 19 external surface.
Claims (7)
1. a building construction hoist, it is characterized in that, build around column building one by multiple chain-wales head and the tail overlap joint around shape manned platform (21), manned platform (21) below has multiple radial groove and is arranged on the support (3) that can radially slide in chute, support (3) is provided with driving wheel (5) and driven pulley (4), transmission is carried out by transmission mechanism between driving wheel (5) on adjacent stent (3), be arranged on the motor (10) of manned platform (21) below by actuator drives driving wheel (5), motor (10) has brake gear.
2. building construction hoist according to claim 1, is characterized in that, is provided with adjusting screw(rod) (1) between the outer end of described support (3) and manned platform (21) outer end.
3. building construction hoist according to claim 2, is characterized in that, is provided with compression spring (2) between the outer end of described support (3) and manned platform (21) outer end.
4. the building construction hoist according to claim 1 or 2 or 3, is characterized in that, is provided with tensioning apparatus and water level positioner between two adjacent chain-waless.
5. the building construction hoist according to claim 1 or 2 or 3, is characterized in that, described driving wheel (5) external surface has the large rubber layer of friction factor.
6. building construction hoist according to claim 1, is characterized in that, described manned platform (21) is provided with protective guard (20).
7. building construction hoist according to claim 1, it is characterized in that, connect spline housing (6) by cross between the driving wheel (5) on described adjacent stent (3) and middle contiguous block (7) carries out transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410037915.XA CN104695331B (en) | 2013-12-10 | 2014-01-20 | A kind of building construction hoist |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013106634947 | 2013-12-10 | ||
| CN201310663494 | 2013-12-10 | ||
| CN201410037915.XA CN104695331B (en) | 2013-12-10 | 2014-01-20 | A kind of building construction hoist |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104695331A true CN104695331A (en) | 2015-06-10 |
| CN104695331B CN104695331B (en) | 2016-09-28 |
Family
ID=53342847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410037915.XA Expired - Fee Related CN104695331B (en) | 2013-12-10 | 2014-01-20 | A kind of building construction hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104695331B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090776A (en) * | 2017-05-26 | 2017-08-25 | 王燕 | A kind of bridge pier climbs machine |
| CN107386113A (en) * | 2017-06-23 | 2017-11-24 | 中建市政工程有限公司 | Self-climbing safe operation platform for pouring construction of pier column and construction method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681321A (en) * | 1992-08-31 | 1994-03-22 | Maeda Corp | Moving device for construction |
| CN102230313A (en) * | 2011-03-14 | 2011-11-02 | 中铁五局（集团）有限公司 | Bridge thin-wall hollow-pier chain block hoisting operation platform and construction method thereof |
| CN202164546U (en) * | 2011-07-28 | 2012-03-14 | 中铁一局集团有限公司 | High pier bridge construction platform |
| CN202401397U (en) * | 2011-12-05 | 2012-08-29 | 中国建筑第六工程局有限公司 | Tool type movable outer frame for constructing pier stud |
| CN103046473A (en) * | 2013-01-15 | 2013-04-17 | 中国土木工程集团有限公司 | Construction method for constructing double-limb hollow high-pier mould side hydraulic jacking creeping formwork and double-limb hollow high-pier |
| CN203700966U (en) * | 2013-12-10 | 2014-07-09 | 陈天贵 | Building construction hoist |
-
2014
- 2014-01-20 CN CN201410037915.XA patent/CN104695331B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681321A (en) * | 1992-08-31 | 1994-03-22 | Maeda Corp | Moving device for construction |
| CN102230313A (en) * | 2011-03-14 | 2011-11-02 | 中铁五局（集团）有限公司 | Bridge thin-wall hollow-pier chain block hoisting operation platform and construction method thereof |
| CN202164546U (en) * | 2011-07-28 | 2012-03-14 | 中铁一局集团有限公司 | High pier bridge construction platform |
| CN202401397U (en) * | 2011-12-05 | 2012-08-29 | 中国建筑第六工程局有限公司 | Tool type movable outer frame for constructing pier stud |
| CN103046473A (en) * | 2013-01-15 | 2013-04-17 | 中国土木工程集团有限公司 | Construction method for constructing double-limb hollow high-pier mould side hydraulic jacking creeping formwork and double-limb hollow high-pier |
| CN203700966U (en) * | 2013-12-10 | 2014-07-09 | 陈天贵 | Building construction hoist |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090776A (en) * | 2017-05-26 | 2017-08-25 | 王燕 | A kind of bridge pier climbs machine |
| CN107386113A (en) * | 2017-06-23 | 2017-11-24 | 中建市政工程有限公司 | Self-climbing safe operation platform for pouring construction of pier column and construction method thereof |
| CN107386113B (en) * | 2017-06-23 | 2018-12-04 | 中建市政工程有限公司 | Self-climbing safe operation platform for pouring construction of pier column and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104695331B (en) | 2016-09-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Hongwang Inventor after: Guo Zigui Inventor after: Ni Shiyong Inventor after: Zhu Gexin Inventor after: Liu Zhengquan Inventor after: Chen Tiangui Inventor before: Zhu Gexin Inventor before: Liu Zhengquan Inventor before: Chen Tiangui |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160505 Address after: 427000 Zhangjiajie City, Hunan province Yongding District Dayong Bridge Office water pit Applicant after: Zhangjiajie Institute of Aeronautical Engineering Address before: 411228 Hunan city of Xiangtan province to building up No. 8 Su River Day Avenue 10 floor Applicant before: Chen Tiangui |
|
| 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: 20160928 Termination date: 20180120 |