CN204297994U - Escalator hoisting main movable stand - Google Patents
Escalator hoisting main movable stand Download PDFInfo
- Publication number
- CN204297994U CN204297994U CN201420657133.1U CN201420657133U CN204297994U CN 204297994 U CN204297994 U CN 204297994U CN 201420657133 U CN201420657133 U CN 201420657133U CN 204297994 U CN204297994 U CN 204297994U
- Authority
- CN
- China
- Prior art keywords
- pulley
- crossbeam
- frame
- movable
- fixedly connected
- 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.)
- Active
Links
Landscapes
- Escalators And Moving Walkways (AREA)
Abstract
The utility model relates to a kind of escalator hoisting main movable stand, include movable frame, be fixedly connected with many between described crossbeam and column and strengthen connection bracket, described movable frame is the frame structure be mutually permanently connected by many crossbeams and column, the crown center position of described movable frame is fixedly connected with installation crossbeam, described installation crossbeam is provided with a set of pulley assembly, described pulley assembly includes and is fixedly connected on the connecting rod installed on crossbeam and the fixed pulley be installed on connecting rod, also include the movable pulley be connected to steel wire rope on fixed pulley, the bottom of described movable frame is provided with multiple shifting roller.Usefulness of the present utility model is: provide a kind of hoisting main movable stand, use the assembly pulley on lifting movable stand, by the cooperation of dynamic fixed pulley, very easily main frame can be mentioned, thus solve the problem that the turnover of main frame in current staircase industry machine room needs to expend larger manpower and materials.
Description
technical field:
The utility model relates to a kind of lifting movable stand of escalator main frame, belongs to staircase technical field.
background technology:
the main frame of escalator needs as a kind of the parts carrying out repair and maintenance maintenance, because its weight is large, installing space is compact, when main frame is proposed machine room by needs, if scene does not have special boom hoisting, proposition and mobile host need to expend larger manpower and materials, and according to actual conditions, a kind of host mobility frame of necessary design solves problems.
summary of the invention:
Technical problem to be solved in the utility model is: provide a kind of hoisting main movable stand, and solving main frame turnover machine room in current staircase industry needs to expend the problem of larger manpower and materials.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of escalator hoisting main movable stand, includes movable frame.
In order to strengthen the stability of frame structure, further, be fixedly connected with many between described crossbeam and column and strengthen connection bracket, described movable frame is the frame structure be mutually permanently connected by many crossbeams and column.
In order to can lifting device be fixed, again further, the crown center position of described movable frame is fixedly connected with installation crossbeam, described installation crossbeam is provided with a set of pulley assembly, described pulley assembly includes and is fixedly connected on the connecting rod installed on crossbeam and the fixed pulley be installed on connecting rod, also includes the movable pulley be connected to steel wire rope on fixed pulley.
In order to move lifting movable stand easily, further, the bottom of described movable frame is provided with multiple shifting roller.
Compared with prior art, usefulness of the present utility model is: provide a kind of hoisting main movable stand, use the assembly pulley on lifting movable stand, by the cooperation of dynamic fixed pulley, very easily main frame can be mentioned, thus solve the problem that the turnover of main frame in current staircase industry machine room needs to expend larger manpower and materials.
accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is installation diagram of the present utility model.
In figure: 1, movable frame; 1-1, crossbeam; 1-2, column; 1-3, reinforcement connection bracket; 2, crossbeam is installed; 3, pulley assembly; 3-1, connecting rod; 3-2, fixed pulley; 3-3, steel wire rope; 3-4, movable pulley; 4, shifting roller.
detailed description of the invention:
Below in conjunction with the drawings and the specific embodiments, the utility model is described in detail: a kind of escalator hoisting main movable stand according to Fig. 1, include movable frame 1, described movable frame is the frame structure be mutually permanently connected by many crossbeam 1-1 and column 1-2, be fixedly connected with many between described crossbeam 1-1 and column 1-2 and strengthen connection bracket 1-3, the crown center position of described movable frame 1 is fixedly connected with installs crossbeam 2, described installation crossbeam 2 is provided with a set of pulley assembly 3, described pulley assembly 3 includes and is fixedly connected on the connecting rod 3-1 installed on the crossbeam 2 and fixed pulley 3-2 be installed on connecting rod 3-1, also include the movable pulley 3-4 be connected to steel wire rope 3-3 on fixed pulley 3-2, the bottom of described movable frame 1 is provided with multiple shifting roller 4.
During use, first be mutually permanently connected into movable frame 1 with many crossbeam 1-1 with column 1-2, the bottom of movable frame 1 is provided with multiple shifting roller 4, then strengthening connection bracket 1-3 by many is fixedly connected on described movable frame 1, this enhance the stability of total, movable frame 1 is provided with crossbeam 2 is installed, described installation crossbeam 2 is provided with a set of pulley assembly 3, thus utilizes the movable pulley 3-4 on pulley assembly 3 and fixed pulley 3-2 to come the position of mobile host.
It is emphasized that: be only preferred embodiment of the present utility model above, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (2)
1. an escalator hoisting main movable stand, it is characterized in that: include movable frame (1), described movable frame is the frame structure be mutually permanently connected by many crossbeams (1-1) and column (1-2), be fixedly connected with many between described crossbeam (1-1) and column (1-2) and strengthen connection bracket (1-3), the crown center position of described movable frame (1) is fixedly connected with installs crossbeam (2), described installation crossbeam (2) is provided with a set of pulley assembly (3), described pulley assembly (3) includes and is fixedly connected on the connecting rod (3-1) installed on crossbeam (2) and the fixed pulley (3-2) be installed on connecting rod (3-1), also include the movable pulley (3-4) be connected to steel wire rope (3-3) on fixed pulley (3-2).
2. escalator hoisting main movable stand according to claim 1, is characterized in that: the bottom of described movable frame (1) is provided with multiple shifting roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657133.1U CN204297994U (en) | 2014-11-06 | 2014-11-06 | Escalator hoisting main movable stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657133.1U CN204297994U (en) | 2014-11-06 | 2014-11-06 | Escalator hoisting main movable stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204297994U true CN204297994U (en) | 2015-04-29 |
Family
ID=53103554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420657133.1U Active CN204297994U (en) | 2014-11-06 | 2014-11-06 | Escalator hoisting main movable stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204297994U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386604A (en) * | 2014-11-06 | 2015-03-04 | 康力电梯股份有限公司 | Host machine hoisting moving frame for escalator |
| CN104843589A (en) * | 2015-05-28 | 2015-08-19 | 昆山通祐电梯有限公司 | Drive motor lifting device for sidewalk of escalator |
-
2014
- 2014-11-06 CN CN201420657133.1U patent/CN204297994U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104386604A (en) * | 2014-11-06 | 2015-03-04 | 康力电梯股份有限公司 | Host machine hoisting moving frame for escalator |
| CN104843589A (en) * | 2015-05-28 | 2015-08-19 | 昆山通祐电梯有限公司 | Drive motor lifting device for sidewalk of escalator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204297994U (en) | Escalator hoisting main movable stand | |
| CN204751918U (en) | Light multi -functional lifting hook group | |
| CN204111235U (en) | A kind of voltage transformer and JP cabinet dismounting special purpose device | |
| CN204022198U (en) | Lift car rope head fixing device | |
| CN204772354U (en) | Frock is lifted to reducing | |
| CN202967922U (en) | Simple hoisting device for mounting steel structural bridge | |
| CN202379655U (en) | Gantry type hydraulic jacking device | |
| CN204059700U (en) | A kind of ascending/decending frame | |
| CN104386604A (en) | Host machine hoisting moving frame for escalator | |
| CN204162250U (en) | Elevator lower beam device | |
| CN204162235U (en) | Lift crosshead safety overhauling device | |
| CN203998724U (en) | A kind of tower machine attached wall assembling and disassembling stand | |
| CN204265347U (en) | Minor crane | |
| CN203820211U (en) | Elevator traction steel wire rope mounting structure | |
| CN204040599U (en) | A kind of pole upside-down mounting lift hydraulic lifting apparatus | |
| CN204038889U (en) | A kind of suspension type steel-wire rope type electric block | |
| CN206337551U (en) | A kind of jack up broken stone pile ocean experiment porch | |
| CN204434124U (en) | Tower machine is from the structure installing and certainly dismantle counterbalanced weight | |
| CN204778511U (en) | Counter weight is from dismouting device | |
| CN204266584U (en) | A kind of steel work circle and ellipse light shaft regularization construction operation platform | |
| CN203728417U (en) | Hoisting device of belt conveyor roller | |
| CN103863944B (en) | The boom hoisting of belt conveyer roller and the method for lifting cylinder | |
| CN203959677U (en) | A kind of connection structure of quick handling cat ladder | |
| CN103342293A (en) | Potential energy type crane with energy-saving counterweight system | |
| CN204162249U (en) | Sedan-chair top Telescopic guardrail |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |