CN204297994U - Escalator hoisting main movable stand - Google Patents

Escalator hoisting main movable stand Download PDF

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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
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China
Prior art keywords
pulley
crossbeam
frame
movable
fixedly connected
Prior art date
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Active
Application number
CN201420657133.1U
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Chinese (zh)
Inventor
毛林
杨立勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canny Elevator Co Ltd
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Canny Elevator Co Ltd
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Application filed by Canny Elevator Co Ltd filed Critical Canny Elevator Co Ltd
Priority to CN201420657133.1U priority Critical patent/CN204297994U/en
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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

Escalator hoisting main movable stand
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).
CN201420657133.1U 2014-11-06 2014-11-06 Escalator hoisting main movable stand Active CN204297994U (en)

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

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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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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

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