CN103831570B - The anti-support fixed-position welding device of jumping onto the tracks of escalator - Google Patents
The anti-support fixed-position welding device of jumping onto the tracks of escalator Download PDFInfo
- Publication number
- CN103831570B CN103831570B CN201410099151.7A CN201410099151A CN103831570B CN 103831570 B CN103831570 B CN 103831570B CN 201410099151 A CN201410099151 A CN 201410099151A CN 103831570 B CN103831570 B CN 103831570B
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- China
- Prior art keywords
- tracks
- support
- jumping onto
- cross bar
- escalator
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
Abstract
The invention discloses a kind of anti-support fixed-position welding device of jumping onto the tracks of escalator, wherein escalator straightway has and connect channel-section steel, left major-minor rail and right major-minor rail, left major-minor rail have the first horizontal support face and the first side, right major-minor rail have the second horizontal support face and the second side, anti-fixed-position welding device of jumping onto the tracks comprises cross bar body, and the two ends, left and right of cross bar body can be supported on the first horizontal support face and the second horizontal support face respectively; Cross bar body is provided with the fixed block that push against corresponding with the first side and pushes against and the locking syndeton locked with the second side is corresponding; Cross bar body is also provided with for limiting the two-way locating piece preventing horizontal range and the welding and assembling height of jumping onto the tracks between support and described first side.Adopt anti-support fixed-position welding device of jumping onto the tracks of the present invention, very conveniently can position welding to anti-support of jumping onto the tracks quickly and accurately, ensure that follow-up anti-installation quality of jumping onto the tracks can reach installation requirement.
Description
Technical field
The present invention relates to a kind of anti-support fixed-position welding device of jumping onto the tracks for escalator straightway.
Background technology
The installation specification of escalator is defined in that escalator straightway is anti-jumps onto the tracks when installing, and anti-stitching portion of jumping onto the tracks must supreme lower drop and maintaining a certain distance with straightway major-minor rail.In order to meet this requirement, whole straightways must be made to prevent jumping onto the tracks and be arranged on same level and keep identical distance with straightway major-minor rail, just higher requirement being proposed to the positioning welding of anti-support of jumping onto the tracks thus.And in prior art; anti-jump onto the tracks support welding time not relevant auxiliary locator, often installing an anti-support of jumping onto the tracks all needs manual measurement distance and height, not only operates and extremely bothers; operating efficiency is low, and usually welding position can be caused uneven due to artifact.
Summary of the invention
In view of this, in order to overcome the defect of prior art, the object of this invention is to provide a kind of anti-support fixed-position welding device of jumping onto the tracks for escalator, the anti-of escalator straightway is made to jump onto the tracks support welding location more fast, accurately, improve the operating efficiency of anti-support welding of jumping onto the tracks, multiple anti-support welding position and being highly all consistent of jumping onto the tracks.
For achieving the above object, the invention provides a kind of anti-support fixed-position welding device of jumping onto the tracks of escalator, for the anti-support positioning welding of jumping onto the tracks of escalator straightway, described escalator straightway has the connection channel-section steel that the width along described escalator is arranged, be separately positioned on the left major-minor rail of the described connection channel-section steel left and right sides and right major-minor rail, described left major-minor rail have the first horizontal support face and the first side towards described right major-minor rail, described right major-minor rail have the second horizontal support face and the second side towards described left side major-minor rail, it is characterized in that: described anti-fixed-position welding device of jumping onto the tracks comprises cross bar body, the two ends, left and right of described cross bar body can be supported on described first horizontal support face and described second horizontal support face respectively, described cross bar body left side is along its length provided with the fixed block that push against corresponding with described first side, is provided with push against and the locking syndeton that lock corresponding with described second side on the right side of it, described cross bar body is also installed with for limiting the two-way locating piece preventing horizontal range and the welding and assembling height of jumping onto the tracks between support and described first side.
Preferably, described two-way locating piece comprise the described anti-side of jumping onto the tracks support movement to the left of restriction keep out face and restriction described anti-jump onto the tracks support along short transverse move up on keep out face.
Preferably, described locking syndeton comprises the installing plate of the lower surface being installed in described cross bar body, and the bolt be threaded on described mounting plate, the right-hand member of described bolt can be supported and on described second side, described cross bar body is locked between described first side and described second side.
The operation principle of above-mentioned anti-support fixed-position welding device of jumping onto the tracks is: put between left major-minor rail and right major-minor rail by cross bar body along the width of escalator, the two ends, left and right of cross bar body are made to be supported on the first horizontal support face and the second horizontal support face respectively, then fixed block is made to push against on the first side, after locking syndeton and the second side are pushed against locking, the two-way locating piece on cross bar body lower surface is relied on to position anti-support of jumping onto the tracks, the anti-distance of support and the first side and the height of upper end of jumping onto the tracks is fixed, then welding equipment just can be adopted to be connected on channel-section steel by anti-support welding of jumping onto the tracks.
Owing to adopting technique scheme, the present invention has the following advantages: by adopting anti-support fixed-position welding device of jumping onto the tracks of the present invention, very conveniently can position welding to anti-support of jumping onto the tracks rapidly, on escalator straightway the welding of multiple positions anti-jump onto the tracks support time can ensure multiple anti-left major-minor rail of support and escalator of jumping onto the tracks, the horizontal range of right major-minor rail is consistent, and the height of multiple anti-support of jumping onto the tracks also is consistent, ensure that follow-up anti-installation quality of jumping onto the tracks can reach installation requirement.
Accompanying drawing explanation
Fig. 1 is front view of the present invention.
Fig. 2 be apply the present invention to escalator straightway anti-jump onto the tracks support welding time schematic diagram.
Fig. 3 is the enlarged diagram in A portion in Fig. 2.
Fig. 4 is the enlarged diagram in B portion in Fig. 2.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
Refer to Fig. 1 to Fig. 3, the anti-support fixed-position welding device of jumping onto the tracks of a kind of escalator of the present invention, for the positioning welding of the anti-support 100 of jumping onto the tracks of escalator straightway.Escalator straightway has connection channel-section steel 1 that the width along escalator arranges, be separately positioned on the left major-minor rail 2 and right major-minor rail 3 that connect channel-section steel 1 left and right sides.Left major-minor rail 2 and right major-minor rail 3 are double-deck step, and upper end has the guide pass 21,31 supporting step roller and roll respectively.Left major-minor rail 2 has the first horizontal support face 22 of height lower than guide pass 21 and the first side 23 towards right major-minor rail 3, right major-minor rail 3 has the second horizontal support face 32 of height lower than guide pass 31 and the second side 33 towards left side major-minor rail 2.Under normal circumstances, the guide pass 21 of left major-minor rail 2 and the guide pass 31 of right secondary guide rail 3 are in same level, and the first horizontal support face 22 and the second horizontal support face 32 are also in same level.
This anti-support fixed-position welding device of jumping onto the tracks comprises cross bar body 4, is fixed on the fixed block 5 of the both sides, lower surface 41 of cross bar body 4, locks syndeton 6 and two-way locating piece 7.In the present embodiment, the lower surface 41 of cross bar body 4 is a plane, and its left-right parts does not have the left bottom surface 411 in the first horizontal support face 22 that is supported on and is supported on the right bottom surface 412 in the second horizontal support face 32.Fixed block 5 is installed in cross bar body 4 left side along its length and is fixed on lower surface 41, and fixed block 5 is provided with the left limit face 51 that push against corresponding with the first side 23.Locking syndeton 6 is arranged on cross bar body 4 right side along its length and is fixed on lower surface 41, locking syndeton 6 comprises the installing plate 61 of the lower surface being installed in cross bar body 1, and the bolt 62 be threaded on mounting plate 61, the right-hand member of bolt 62 can be supported and on the second side 33, cross bar body is locked between the first side 23 and the second side 33.
Two-way locating piece 7 is arranged at fixed block 5 and locking syndeton 6 support, for limiting the horizontal range and welding and assembling height of preventing jumping onto the tracks between support 100 and the first side 23.Wherein, two-way locating piece 7 comprise the anti-side of jumping onto the tracks support 100 movement to the left of restriction keep out face 71 and restriction anti-jump onto the tracks support 100 along short transverse move up on keep out face 72.
In the present embodiment, the positioning welding process of anti-support 100 of jumping onto the tracks specifically describes as follows:
Cross bar body 4 is put between left major-minor rail 2 and right major-minor rail 3 along the width of escalator, the two ends, left and right of cross bar body 4 are made closely to be supported on the first horizontal support face 22 and the second horizontal support face 32 respectively, then the left limit face 51 of fixed block 5 is pressed on the first side 23, now twist bolt 62 its right-hand member to be pushed against with the second side 33 be connected, thus fixed transverse rod body 4; Then anti-support 100 vertical display of jumping onto the tracks extremely is connected on channel-section steel 1, the left side of anti-support 100 of jumping onto the tracks is made to keep out on face 71 against the side being pressed on two-way locating piece 7, then make the upper surface of anti-support 100 of jumping onto the tracks against be pressed on two-way locating piece 7 on keep out on face 72, keep the position of anti-support 100 of jumping onto the tracks, by welding equipment, anti-support 100 of jumping onto the tracks is welded on connection channel-section steel 1.
Owing to adopting above-mentioned anti-support fixed-position welding device of jumping onto the tracks, the anti-positioning welding of jumping onto the tracks support 100 of escalator straightway is become simply, efficient, and the height of the Distance geometry upper surface of multiple anti-support distance major-minor rail of jumping onto the tracks all is consistent, and ensure that anti-installation of jumping onto the tracks can meet technical requirement.
Claims (3)
1. the anti-support fixed-position welding device of jumping onto the tracks of an escalator, for the anti-support positioning welding of jumping onto the tracks of escalator straightway, described escalator straightway has the connection channel-section steel that the width along described escalator is arranged, be separately positioned on the left major-minor rail of the described connection channel-section steel left and right sides and right major-minor rail, described left major-minor rail have the first horizontal support face and the first side towards described right major-minor rail, described right major-minor rail have the second horizontal support face and the second side towards described left major-minor rail, it is characterized in that: described anti-support fixed-position welding device of jumping onto the tracks comprises cross bar body, the two ends, left and right of described cross bar body can be supported on described first horizontal support face and described second horizontal support face respectively, described cross bar body left side is along its length provided with the fixed block that push against corresponding with described first side, is provided with push against and the locking syndeton that lock corresponding with described second side on the right side of it, described cross bar body is also installed with for limiting the two-way locating piece preventing horizontal range and the welding and assembling height of jumping onto the tracks between support and described first side.
2. the anti-support fixed-position welding device of jumping onto the tracks of a kind of escalator according to claim 1, is characterized in that: described two-way locating piece comprise the described anti-side of jumping onto the tracks support movement to the left of restriction keep out face and restriction described anti-jump onto the tracks support along short transverse move up on keep out face.
3. the anti-support fixed-position welding device of jumping onto the tracks of a kind of escalator according to claim 1, it is characterized in that: described locking syndeton comprises the installing plate of the lower surface being installed in described cross bar body, and the bolt be threaded on described installing plate, the right-hand member of described bolt can be supported and on described second side, described cross bar body is locked between described first side and described second side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099151.7A CN103831570B (en) | 2014-03-18 | 2014-03-18 | The anti-support fixed-position welding device of jumping onto the tracks of escalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410099151.7A CN103831570B (en) | 2014-03-18 | 2014-03-18 | The anti-support fixed-position welding device of jumping onto the tracks of escalator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103831570A CN103831570A (en) | 2014-06-04 |
| CN103831570B true CN103831570B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410099151.7A Active CN103831570B (en) | 2014-03-18 | 2014-03-18 | The anti-support fixed-position welding device of jumping onto the tracks of escalator |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104722996B (en) * | 2015-03-17 | 2016-06-08 | 江南嘉捷电梯股份有限公司 | Escalator upper end close up positioner and locating mounting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5961575A (en) * | 1982-09-30 | 1984-04-07 | Shin Meiwa Ind Co Ltd | Welding device in conveyor line |
| CN102950397A (en) * | 2011-08-18 | 2013-03-06 | 上海龙钰电梯配件有限公司 | Welding device for elevator side plates |
| CN203197498U (en) * | 2013-03-26 | 2013-09-18 | 天津赫斯曼电梯有限公司 | Adjustable welding tool for lift counterweight guide rail support |
| CN103521981A (en) * | 2013-10-18 | 2014-01-22 | 江苏同力机械有限公司 | Clamping device for welding |
| CN203751598U (en) * | 2014-03-18 | 2014-08-06 | 江南嘉捷电梯股份有限公司 | Anti-jump rail support positioning and welding device of escalator |
-
2014
- 2014-03-18 CN CN201410099151.7A patent/CN103831570B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5961575A (en) * | 1982-09-30 | 1984-04-07 | Shin Meiwa Ind Co Ltd | Welding device in conveyor line |
| CN102950397A (en) * | 2011-08-18 | 2013-03-06 | 上海龙钰电梯配件有限公司 | Welding device for elevator side plates |
| CN203197498U (en) * | 2013-03-26 | 2013-09-18 | 天津赫斯曼电梯有限公司 | Adjustable welding tool for lift counterweight guide rail support |
| CN103521981A (en) * | 2013-10-18 | 2014-01-22 | 江苏同力机械有限公司 | Clamping device for welding |
| CN203751598U (en) * | 2014-03-18 | 2014-08-06 | 江南嘉捷电梯股份有限公司 | Anti-jump rail support positioning and welding device of escalator |
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| Publication number | Publication date |
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| CN103831570A (en) | 2014-06-04 |
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Effective date of registration: 20180426 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: Jiangnan Jiajie Lift Co., Ltd., Jiangsu Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Jiangsu Patentee before: SJEC Corporation |