CN102408069A - Rail-type gantry crane - Google Patents
Rail-type gantry crane Download PDFInfo
- Publication number
- CN102408069A CN102408069A CN2011102353841A CN201110235384A CN102408069A CN 102408069 A CN102408069 A CN 102408069A CN 2011102353841 A CN2011102353841 A CN 2011102353841A CN 201110235384 A CN201110235384 A CN 201110235384A CN 102408069 A CN102408069 A CN 102408069A
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- rail
- type gantry
- gantry crane
- fixed
- brackets
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Abstract
The invention provides a rail-type gantry crane and relates to the technical field of lifting transportation for construction. Two fixed brackets are fixed on a rail roller through bolts, two movable brackets are respectively sleeved in the two fixed brackets, the movable brackets can move in the fixed brackets up and down, a cross beam is fixed on the movable brackets through bolts and can move along with the movable brackets up and down, two steel wire rope winding machines are arranged at the upper surface of the cross beam, two work trolleys are respectively arranged at the parts, dead against the steel wire rope winding machines, of the lower surface of the cross beam and are used for carrying containers, the rail-type gantry crane can be operated under the control of an PLC (programmable logical controller), and the PLC can be controlled by a computer. The rail-type gantry crane provided by the invention can be used for expanding the use of the gantry crane and improving the working efficiency; and meanwhile, the running of the device can be controlled by using the PLC, thus the operation is convenient and accurate and the personal safety of working staff can be ensured.
Description
Technical field
The present invention relates to the orbit type gantry car, belong to lifting transportation means technical field for building.
Background technology
Existing orbit type gantry car, because support height can not change and can only in the certain height field, use, this is restricted with regard to the use that makes gauntry crane.And most gauntrys crane uses the single crab operation, and handling efficiency is low, in case and dolly go wrong, then influence the operation process, job schedule is affected.
Summary of the invention
In view of the defective that prior art exists, the purpose of this invention is to provide a kind of hoisting depth, orbit type gantry car simple in structure, easy to use of enlarging.
For realizing above-mentioned purpose, the present invention solves through following technical scheme: the orbit type gantry car comprises crossbeam; Two traversing carriages, two fixed supports, two operating trolleys; Two steel rope up-coilers, four track rollers and PLC programmable control system are formed, and two fixed supports are through being bolted on the track roller; Two traversing carriages are set in two fixed supports, and traversing carriage moves up and down in fixed support, and crossbeam is through being bolted on the traversing carriage; Can moving up and down and move with traversing carriage; Two steel rope up-coilers are set above the crossbeam, and the position over against the steel rope up-coiler below crossbeam is provided with two operating trolleys respectively, is used for the carrying to freight container; The operation of said orbit type gantry car is through the control of PLC programmable, and the PLC programmable is handled through computer.
Beneficial effect of the present invention: moving up and down of traversing carriage enlarged the range of use of portal crane; Two common operations of dolly have improved work efficiency, and when a dolly breaks down, and another dolly in the same old way can operation, do not influence the carrying out of work; Use the operation of PLC programmable control unit, easy to operate, accurate, ensured staff's personal safety.
Description of drawings
Fig. 1 is the structure diagram of orbit type gantry car.
Among the figure: 1, crossbeam, 2, traversing carriage, 3, fixed support, 4, operating trolley, 5, the steel rope up-coiler, 6, track roller.
The specific embodiment
Orbit type gantry car shown in Figure 1 comprises 1, two traversing carriage 2 of crossbeam; 4, two steel rope up-coilers 5 of 3, two operating trolleys of two fixed supports; Four track rollers 6 and PLC programmable control system are formed, and said two fixed supports 3 are through being bolted on the track roller 6; Two traversing carriages 2 are set in two fixed supports 3, and traversing carriage 2 moves up and down in fixed support 3, and crossbeam 1 is through being bolted on the traversing carriage 2; Moving up and down and move with traversing carriage 2; Two steel rope up-coilers 5 are set above the crossbeam 1, and the position over against two steel rope up-coilers 5 below crossbeam 1 is provided with two operating trolleys 4, is used for the carrying to freight container; The operation of said orbit type gantry car is through the control of PLC programmable, and the PLC programmable is handled through computer.
Claims (1)
1. the orbit type gantry car is characterized in that comprising crossbeam (1), two traversing carriages (2); Two fixed supports (3), two operating trolleys (4), two steel rope up-coilers (5); Four track rollers (6) and PLC programmable control system are formed, and said two fixed supports (3) are through being bolted on the track roller (6); Two traversing carriages (2) are set in two fixed supports (3); Traversing carriage (2) moves up and down in fixed support (3), and crossbeam (1) is through being bolted on the traversing carriage (2), moving up and down and move with traversing carriage (2); Two steel rope up-coilers (5) are set above the crossbeam (1), and the position over against two steel rope up-coilers (5) below crossbeam (1) is provided with two operating trolleys (4); The operation of said orbit type gantry car is through the control of PLC programmable, and the PLC programmable is handled through computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102353841A CN102408069A (en) | 2011-08-17 | 2011-08-17 | Rail-type gantry crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102353841A CN102408069A (en) | 2011-08-17 | 2011-08-17 | Rail-type gantry crane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102408069A true CN102408069A (en) | 2012-04-11 |
Family
ID=45910478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102353841A Pending CN102408069A (en) | 2011-08-17 | 2011-08-17 | Rail-type gantry crane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102408069A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523677A (en) * | 2013-10-25 | 2014-01-22 | 亿鸿环保机械(苏州)有限公司 | Side boom crane with open-close function |
| CN104831638A (en) * | 2015-05-06 | 2015-08-12 | 中交二公局第三工程有限公司 | Gantry crane for movable mold base and construction method thereof |
| CN107010558A (en) * | 2017-04-15 | 2017-08-04 | 成都智宸科技有限公司 | A kind of vehicle-mounted construction-site crane |
| CN107055394A (en) * | 2017-06-12 | 2017-08-18 | 合肥航机械科技股份有限公司 | A kind of chassis support based on four post lifting machines rises device |
| CN107200293A (en) * | 2017-06-15 | 2017-09-26 | 合肥航机械科技股份有限公司 | A kind of control system for the post lifting machine of two-period form four |
| WO2021225557A2 (en) | 2020-05-08 | 2021-11-11 | Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Underground crane system |
-
2011
- 2011-08-17 CN CN2011102353841A patent/CN102408069A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103523677A (en) * | 2013-10-25 | 2014-01-22 | 亿鸿环保机械(苏州)有限公司 | Side boom crane with open-close function |
| CN103523677B (en) * | 2013-10-25 | 2015-07-29 | 亿鸿环保机械(苏州)有限公司 | There is the side arm-type crane of folding function |
| CN104831638A (en) * | 2015-05-06 | 2015-08-12 | 中交二公局第三工程有限公司 | Gantry crane for movable mold base and construction method thereof |
| CN107010558A (en) * | 2017-04-15 | 2017-08-04 | 成都智宸科技有限公司 | A kind of vehicle-mounted construction-site crane |
| CN107055394A (en) * | 2017-06-12 | 2017-08-18 | 合肥航机械科技股份有限公司 | A kind of chassis support based on four post lifting machines rises device |
| CN107200293A (en) * | 2017-06-15 | 2017-09-26 | 合肥航机械科技股份有限公司 | A kind of control system for the post lifting machine of two-period form four |
| WO2021225557A2 (en) | 2020-05-08 | 2021-11-11 | Yapiray Demi̇ryolu İnşaat Si̇stemleri̇ Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | Underground crane system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120411 |