CN104386604A - Host machine hoisting moving frame for escalator - Google Patents
Host machine hoisting moving frame for escalator Download PDFInfo
- Publication number
- CN104386604A CN104386604A CN201410617512.2A CN201410617512A CN104386604A CN 104386604 A CN104386604 A CN 104386604A CN 201410617512 A CN201410617512 A CN 201410617512A CN 104386604 A CN104386604 A CN 104386604A
- Authority
- CN
- China
- Prior art keywords
- movable
- pulley
- escalator
- fixedly connected
- moving frame
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D3/00—Portable or mobile lifting or hauling appliances
- B66D3/04—Pulley blocks or like devices in which force is applied to a rope, cable, or chain which passes over one or more pulleys, e.g. to obtain mechanical advantage
Abstract
The invention relates to a host machine hoisting moving frame for escalator. The host machine hoisting moving frame comprises a movable framework, wherein a plurality of reinforced connecting brackets are fixedly connected between transverse beams and vertical columns; the movable framework has a framework structure formed by fixedly connecting a plurality of transverse beams and vertical columns; an installing transverse beam is fixedly connected to the middle position of the top of the movable frame; the installing transverse beam is provided with a set of pulley assembly; the pulley assembly comprises a connecting rod which is fixedly connected to the installing transverse beam, a fixed pulley which is arranged on the connecting rod, and a movable pulley connected to the fixed pulley through a steel wire rope; the bottom of the movable framework is provided with a plurality of movable rollers. The host machine hoisting moving frame has the beneficial effects that a host can be hoisted easily by using a pulley block on the hoisting moving frame through cooperation of the movable and fixed pulleys, so that the problem of high consumption of labor force and materials during entrance and exit of the host into and out of a machine room in the current escalator industry is solved.
Description
technical field:
The present invention relates to a kind of lifting movable stand of escalator main frame, belong 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 lifting appliance, 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 matters to be solved by this invention 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 present invention is achieved by the following technical solutions: a kind of escalator hoisting main movable stand, includes movable frame.
In order to strengthen the stability of framed structure, further, be fixedly connected with many between described crossbeam and column and strengthen connection bracket, described movable frame is the framed 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 pipe link installed on crossbeam and the fixed pulley be installed on pipe link, also includes the movable pulley be connected to steel 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 invention 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 present invention is further described.
Fig. 1 is assembly drowing of the present invention.
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, pipe link; 3-2, fixed pulley; 3-3, steel rope; 3-4, movable pulley; 4, shifting roller.
detailed description of the invention:
Describe the present invention below in conjunction with the drawings and the specific embodiments: a kind of escalator hoisting main movable stand according to Fig. 1, include movable frame 1, described movable frame is the framed 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 pipe link 3-1 installed on the crossbeam 2 and fixed pulley 3-2 be installed on pipe link 3-1, also include the movable pulley 3-4 be connected to steel 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 invention above, not any pro forma restriction is done to the present invention, every above embodiment is done according to technical spirit of the present invention any simple modification, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (3)
1. an escalator hoisting main movable stand, it is characterized in that: include movable frame (1), described movable frame is the framed structure be mutually permanently connected by many crossbeams (1-1) and column (1-2), is fixedly connected with many and strengthens connection bracket (1-3) between described crossbeam (1-1) and column (1-2).
2. escalator hoisting main movable stand according to claim 1, it is characterized in that: 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 pipe link (3-1) installed on crossbeam (2) and the fixed pulley (3-2) be installed on pipe link (3-1), also includes the movable pulley (3-4) be connected to steel rope (3-3) on fixed pulley (3-2).
3. 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 |
|---|---|---|---|
| CN201410617512.2A CN104386604A (en) | 2014-11-06 | 2014-11-06 | Host machine hoisting moving frame for escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410617512.2A CN104386604A (en) | 2014-11-06 | 2014-11-06 | Host machine hoisting moving frame for escalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104386604A true CN104386604A (en) | 2015-03-04 |
Family
ID=52604588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410617512.2A Pending CN104386604A (en) | 2014-11-06 | 2014-11-06 | Host machine hoisting moving frame for escalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104386604A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439243A (en) * | 2018-05-23 | 2018-08-24 | 禹州市污水净化公司 | Aeration turn plate formula aerator dismounting hanger |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000191288A (en) * | 1998-12-28 | 2000-07-11 | Fujii Denko Co Ltd | Overhead installing type onu suspending tool |
| CN201400537Y (en) * | 2009-03-10 | 2010-02-10 | 中冶天工建设有限公司 | Elongated member hoisting device |
| CN202897907U (en) * | 2012-11-28 | 2013-04-24 | 重庆市电力公司检修分公司 | Pulling device for cable duct cover plate |
| CN202897887U (en) * | 2012-11-28 | 2013-04-24 | 重庆市电力公司检修分公司 | Rapid lifting device for on-load tap changer |
| CN203439985U (en) * | 2013-08-30 | 2014-02-19 | 金诚信矿业管理股份有限公司 | Device for automatically loading and unloading apparatus |
| CN204297994U (en) * | 2014-11-06 | 2015-04-29 | 康力电梯股份有限公司 | Escalator hoisting main movable stand |
-
2014
- 2014-11-06 CN CN201410617512.2A patent/CN104386604A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000191288A (en) * | 1998-12-28 | 2000-07-11 | Fujii Denko Co Ltd | Overhead installing type onu suspending tool |
| CN201400537Y (en) * | 2009-03-10 | 2010-02-10 | 中冶天工建设有限公司 | Elongated member hoisting device |
| CN202897907U (en) * | 2012-11-28 | 2013-04-24 | 重庆市电力公司检修分公司 | Pulling device for cable duct cover plate |
| CN202897887U (en) * | 2012-11-28 | 2013-04-24 | 重庆市电力公司检修分公司 | Rapid lifting device for on-load tap changer |
| CN203439985U (en) * | 2013-08-30 | 2014-02-19 | 金诚信矿业管理股份有限公司 | Device for automatically loading and unloading apparatus |
| CN204297994U (en) * | 2014-11-06 | 2015-04-29 | 康力电梯股份有限公司 | Escalator hoisting main movable stand |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439243A (en) * | 2018-05-23 | 2018-08-24 | 禹州市污水净化公司 | Aeration turn plate formula aerator dismounting hanger |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150304 |