CN106181850A - A kind of iron chains erecting device of handrail circular guideway - Google Patents
A kind of iron chains erecting device of handrail circular guideway Download PDFInfo
- Publication number
- CN106181850A CN106181850A CN201610798666.5A CN201610798666A CN106181850A CN 106181850 A CN106181850 A CN 106181850A CN 201610798666 A CN201610798666 A CN 201610798666A CN 106181850 A CN106181850 A CN 106181850A
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- CN
- China
- Prior art keywords
- location
- connecting rod
- plate
- iron chains
- clamp arm
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses the iron chains erecting device of a kind of handrail circular guideway, including the location-plate abutted with rail end and the connecting rod being connected with location-plate, the through hole coordinated with connecting rod it is provided with on location-plate, connecting rod is slidably connected with location-plate by through hole, external screw thread it is provided with in connecting rod, one end of connecting rod is fixedly connected with the clamping device of clamping iron chains, the other end connects actuator, the screwed hole matched with external screw thread it is provided with on actuator, assembly is driven to be threadeded with connecting rod by screwed hole, clamping device and actuator are separately positioned on the both sides of location-plate.The iron chains erecting device of a kind of handrail circular guideway of the present invention, is simple in structure and convenient in use.
Description
Technical field
The present invention relates to a kind of erecting device, particularly relate to the iron chains erecting device of a kind of handrail circular guideway.
Background technology
In prior art, handrail circular guideway would generally be fixedly connected with roller, roller is fixedly installed on iron chains, logical
Cross and be connected fixing with the two ends of handrail circular guideway for the two ends of iron chains, thus realize roller and be connected with the fixing of Armrest guide rail,
Iron chains is in installation process, and one end can fixing with one end of Armrest guide rail easily be connected, but owing to iron chains can occur
Deformation, and it is difficult to stretching so that the very difficult junction with the Armrest guide rail other end of the other end of iron chains is fixed and is connected, so that
Obtain iron chains and become extremely difficult with the installation of handrail circular guideway.
Summary of the invention
Present invention seek to address that above-mentioned mentioned technical problem, it is provided that a kind of simple in construction, handrail easy to use return
The iron chains erecting device of transduction rail.
The present invention is to be realized by following technical scheme: the iron chains erecting device of a kind of handrail circular guideway, including
The location-plate abutted with rail end and the connecting rod that is connected with location-plate, location-plate is provided with leading to of coordinating with connecting rod
Hole, connecting rod is slidably connected with location-plate by through hole, connecting rod is provided with external screw thread, and one end of connecting rod is fixing even
Being connected to clamp the clamping device of iron chains, the other end connects actuator, and actuator is provided with the screw thread matched with external screw thread
Hole, drives assembly to be threadeded with connecting rod by screwed hole, and clamping device and actuator are separately positioned on the both sides of location-plate.
Preferably, described location-plate vertically protrudes out, on the end face of clamping device, the location division coordinated with guide rail.
Preferably, it is additionally provided with pad between described actuator and location-plate.
Preferably, described clamping device includes left clamp arm and right clamp arm, and one end of left clamp arm and right clamp arm leads to
Crossing latch hinged, one end of left clamp arm and right clamp arm hinged place has been respectively fixedly connected with left chuck and right chuck.
Preferably, described connecting rod is fixing with the left chuck of clamping device or right chuck is connected.
Preferably, it is additionally provided with return spring between described left clamp arm and right clamp arm.
Providing the benefit that: compared with prior art, the iron chains erecting device of a kind of handrail circular guideway in the present invention leads to
Cross and be provided with location-plate, and the connecting rod being slidably connected with location-plate, and it is fixedly connected with clamping in one end of connecting rod
Device, the other end is threaded actuator, so that clamping device is in use, location-plate is towards the end face of clamp assembly
Abut against with the end of guide rail, the end of gripping means grips iron chains, then rotary drive so that actuator and location-plate
Other end fits, and now continues rotary drive, and owing to actuator is carried out spacing by location-plate, actuator can not continue edge
The axis direction connecting rod moves, and threaded mode makes connecting rod move along the axis of connecting rod towards actuator
Opposite direction move so that connecting rod drive iron chains end, move towards the junction of guide rail one end, directly
It is fixedly connected to the end of iron chains and the junction of guide rail one end, the installation of iron chains and guide rail can be completed, the present invention's
Erecting device simple in construction, easy to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in further detail, wherein:
Fig. 1 is the perspective view of the iron chains erecting device of a kind of handrail circular guideway in the present invention；
Fig. 2 is the perspective view of the clamping device in Fig. 1.
Detailed description of the invention
As depicted in figs. 1 and 2, the iron chains erecting device of a kind of handrail circular guideway, including determining of abutting with rail end
Position plate 1 and the connecting rod 2 being connected with location-plate 1, location-plate 1 is provided with the through hole 3 coordinated with connecting rod 2, and connecting rod 2 is passed through
Through hole 3 is slidably connected with location-plate 1, and connecting rod 2 is provided with external screw thread, and one end of connecting rod 2 is fixedly connected with clamping
The clamping device 4 of iron chains, the other end connects actuator 5, actuator 5 is provided with the screwed hole 6 matched with external screw thread, drives
Dynamic assembly is threadeded with connecting rod 2 by screwed hole 6, and clamping device 4 and actuator 5 are separately positioned on the both sides of location-plate 1,
When the iron chains carrying out handrail circular guideway is installed, location-plate 1 abuts against towards the end face of clamp assembly and the end of guide rail, folder
Tight device 4 clamps the end of iron chains, then rotary drive 5 so that actuator 5 fits with the other end of location-plate 1, this
Shi Jixu rotary drive 5, owing to actuator 5 is carried out spacing by location-plate 1, actuator 5 can not continue on the axle of connecting rod 2
Line direction is moved, and threaded mode makes the opposite direction that connecting rod 2 is moved towards actuator 5 along the axis of connecting rod 2
Moving, connecting rod 2 is fixing with clamping device 4 to be connected, and clamping device 4 clamps the end of iron chains, so that connecting rod 2 carries
The end of dynamic iron chains, moves towards the junction of guide rail one end, until the junction of the end of iron chains and guide rail one end is entered
Row is fixing to be connected, and stop the rotation actuator 5, unclamps clamping device 4, can complete the installation of the iron chains of handrail circular guideway.
Location-plate 1 can vertically protrude out the location division 7 coordinated with guide rail, location division 7 on the end face of clamping device 4
Including with guide rail bottom laminating bottom plate and with guide rail both sides laminating sidepiece plate, location-plate 1 is in the end with guide rail
During abutting, the while of location division 7, fit in bottom and both sides with guide rail, so make location-plate 1 the most steady when positioning
Fixed, because of rotating drive part 5, the phenomenon rocked will not occur.
Pad 8 it is also provided with, when actuator 5 rotates with location-plate 1 laminating between actuator 5 and location-plate 1
Friction can be produced between two planes of actuator 5 and location-plate 1 laminating, thus cause the abrasion to location-plate 1, reduce location-plate
In the service life of 1, it is provided by pad 8, can effectively prevent the abrasion between actuator 5 and location-plate 1.
Clamping device 4 can include left clamp arm 9 and right clamp arm 10, and one end of left clamp arm 9 and right clamp arm 10 leads to
Crossing latch hinged, one end of left clamp arm 9 and right clamp arm 10 hinged place has been respectively fixedly connected with left chuck 11 and right chuck 12,
Clamping device 4 is not when working, and left clamp arm 9 and right clamp arm 10 are in open configuration, the most left chuck 11 and right chuck 12
Be also at open configuration, when clamping device 4 in use, can make by left clamp arm 9 and right clamp arm 10 are applied pressure
Obtain left clamp arm 9 and right clamp arm 10 is fitted, so that left chuck 11 and right chuck 12 can tightly clamp the one of iron chains
End.
Connecting rod 2 can be fixed be connected with the left chuck 11 of clamping device 4 or right chuck 12, and this makes connecting rod 2 at band
When dynamic clamping device 4 moves, the pulling force of clamping device 4 is in same with iron chains pulling force reciprocal to clamping device 4 by connecting rod 2
On one straight line, this makes connecting rod 2 be more prone to drive clamping device 4 to move, so that required when actuator 5 rotates
Driving force less, erecting device use time more laborsaving.
It is also provided with return spring 13, when to left clamp arm 9 and right clamping between left clamp arm 9 and right clamp arm 10
Arm 10 applies pressure and makes clamping device 4 be in clamped condition, and now return spring 13 is in compressive state, when unclamping clamping dress
When putting the left clamp arm 9 of 4 and right clamp arm 10, under the effect of return spring 13 elastic force, left clamp arm 9 and right clamp arm 10 can
To automatically return to the state opened, the most left chuck 11 and right chuck 12 are also at open configuration, are provided by return spring
13, so that clamping device 4 automatically returns to initial state after a procedure, convenient clamping next time uses.
Above example is only in order to illustrate that technical scheme is not limited, all without departing from the present invention
Any amendment of spirit and scope or equivalent, it all should be contained in the range of technical solution of the present invention.
Claims (6)
1. the iron chains erecting device of a handrail circular guideway, it is characterised in that include the location-plate (1) abutted with rail end
And the connecting rod (2) being connected with location-plate (1), location-plate (1) is provided with the through hole (3) coordinated with connecting rod (2), connecting rod
(2) slidably it is connected with location-plate (1) by through hole (3), connecting rod (2) is provided with external screw thread, one end of connecting rod (2)
Being fixedly connected with the clamping device (4) of clamping iron chains, the other end connects actuator (5), and actuator (5) is provided with and outer spiral shell
The screwed hole (6) that stricture of vagina coordinates, drives assembly to be threadeded with connecting rod (2) by screwed hole (6), clamping device (4) and driving
Part (5) is separately positioned on the both sides of location-plate (1).
The iron chains erecting device of a kind of handrail circular guideway the most according to claim 1, it is characterised in that described location-plate
(1) vertically protrude out, on the end face of clamping device (4), the location division (7) coordinated with guide rail.
The iron chains erecting device of a kind of handrail circular guideway the most according to claim 1, it is characterised in that described actuator
And between location-plate (1), be additionally provided with pad (8) (5).
The iron chains erecting device of a kind of handrail circular guideway the most according to claim 1, it is characterised in that described clamping fills
Putting (4) and include left clamp arm (9) and right clamp arm (10), one end of left clamp arm (9) and right clamp arm (10) is cut with scissors by latch
Connecing, one end of left clamp arm (9) and right clamp arm (10) hinged place has been respectively fixedly connected with left chuck (11) and right chuck (12).
The iron chains erecting device of a kind of handrail circular guideway the most according to claim 4, it is characterised in that described connecting rod
(2) fix be connected with left chuck (11) or the right chuck (12) of clamping device (4).
The iron chains erecting device of a kind of handrail circular guideway the most according to claim 4, it is characterised in that described left clamping
Return spring (13) it is additionally provided with between arm (9) and right clamp arm (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798666.5A CN106181850B (en) | 2016-08-31 | 2016-08-31 | A kind of iron chains erecting device of handrail circular guideway |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610798666.5A CN106181850B (en) | 2016-08-31 | 2016-08-31 | A kind of iron chains erecting device of handrail circular guideway |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106181850A true CN106181850A (en) | 2016-12-07 |
| CN106181850B CN106181850B (en) | 2018-03-30 |
Family
ID=58086396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610798666.5A Active CN106181850B (en) | 2016-08-31 | 2016-08-31 | A kind of iron chains erecting device of handrail circular guideway |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106181850B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006290548A (en) * | 2005-04-11 | 2006-10-26 | Hitachi Building Systems Co Ltd | Footstep dirt prevention device for passenger conveyor |
| CN2866015Y (en) * | 2005-12-29 | 2007-02-07 | 广州日立电梯有限公司 | Chain assembling tool |
| CN201257645Y (en) * | 2008-10-07 | 2009-06-17 | 武汉钢铁(集团)公司 | Axle sleeve attaching and detaching device of heavy rail leveller |
| CN201390584Y (en) * | 2009-03-25 | 2010-01-27 | 西子奥的斯电梯有限公司 | Step chain mounting device |
| CN202292030U (en) * | 2011-09-23 | 2012-07-04 | 巨人通力电梯有限公司 | Pulling device for step chain of escalator |
| CN205989288U (en) * | 2016-08-31 | 2017-03-01 | 鹤山市协力机械有限公司 | A kind of iron chains erecting device of handrail circular guideway |
-
2016
- 2016-08-31 CN CN201610798666.5A patent/CN106181850B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006290548A (en) * | 2005-04-11 | 2006-10-26 | Hitachi Building Systems Co Ltd | Footstep dirt prevention device for passenger conveyor |
| CN2866015Y (en) * | 2005-12-29 | 2007-02-07 | 广州日立电梯有限公司 | Chain assembling tool |
| CN201257645Y (en) * | 2008-10-07 | 2009-06-17 | 武汉钢铁(集团)公司 | Axle sleeve attaching and detaching device of heavy rail leveller |
| CN201390584Y (en) * | 2009-03-25 | 2010-01-27 | 西子奥的斯电梯有限公司 | Step chain mounting device |
| CN202292030U (en) * | 2011-09-23 | 2012-07-04 | 巨人通力电梯有限公司 | Pulling device for step chain of escalator |
| CN205989288U (en) * | 2016-08-31 | 2017-03-01 | 鹤山市协力机械有限公司 | A kind of iron chains erecting device of handrail circular guideway |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106181850B (en) | 2018-03-30 |
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