CN2175662Y - Skeleton welding mould for moveable switch cabinet hand cart - Google Patents
Skeleton welding mould for moveable switch cabinet hand cart Download PDFInfo
- Publication number
- CN2175662Y CN2175662Y CN 93243419 CN93243419U CN2175662Y CN 2175662 Y CN2175662 Y CN 2175662Y CN 93243419 CN93243419 CN 93243419 CN 93243419 U CN93243419 U CN 93243419U CN 2175662 Y CN2175662 Y CN 2175662Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- hinged
- housing
- sprocket wheel
- bolster
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a special device for processing a power supply control device. An outer frame is fixed with a pad pillow via cross beams. The lower end of a moveable frame is fixed with moveable cross beams, and the upper end of the moveable frame is sheathed with the positioning frame on the upper end of the outer frame. The moveable cross beams and the pad pillow form a scrolling connection. A screw rod with a chain pulley is hinged with the moveable frame and the outer frame; another two screw rods respectively provided with a chain pulley are hinged with the cross beams at the bottom end of the outer frame and the moveable cross beams; the chain pulleys are hinged with a tension chain pulley via chains. One side of a positioning device is fixed with the pad pillow, wherein, a handle, a column convex gear and a connecting rod are installed in the positioning device, and the other side of the positioning device is provided with a moveable plate. The utility model has the advantage that the switch cabinet hand cart skeleton can be one-step welded into a whole.
Description
The utility model relates to a kind of power control special processing equipment, especially the device that can weld withdraw-type switch cabinet handcart skeleton.
The switch cabinet handcart skeleton is divided into two kinds of fixed and withdraw-types, at present, still the unmatchful special equipment that it welds, but adopt manual method, each workpiece is welded respectively, assemble welding more then, its operation sequence is numerous and diverse, and welding precision is low, and interchangeability is poor, labour intensity is big, and crudy is low.
The purpose of this utility model provides a kind of withdraw-type switch cabinet handcart skeleton welding positioner.
The purpose of this utility model is achieved in that the bottom of rectangular housing fixes by crossbeam and bolster, still there are a side and the bolster of two crossbeams and locator to fix in addition, the strut rail that is provided with supporting plate is fixed in the top of housing, limitting casing is fixed in a side of housing, the upper end of adjustable shelf places the inboard of limitting casing, the lower end and the moved cross beam of activity box fix, be respectively arranged with wheel at two ends, moved cross beam bottom side, two wheels constitute to roll with bolster with slide rail that bolster fixes respectively and are connected, two buting iron are individually fixed on slide rail and the bolster, nut on screw rod and the housing is hinged, axle sleeve formation on one end and the adjustable shelf is slidingly connected, the other end is fixed with sprocket wheel and crank, the crossbeam of two other screw rod and housing bottom is hinged, each end and sprocket wheel fix, the other end and moved cross beam formation are slidingly connected, tightener sprocket is fixed in the lower end of housing, three sprocket wheels constitute hinge with a degree of tightness sprocket wheel by chain and are connected, with the fixing all-in-one-piece cylinder convex gear of handle, be hinged by its end that turns handle and connecting rod, with another cylinder convex gear fixedly the all-in-one-piece other end that turns handle and connecting rod be hinged, the cylinder convex gear at connecting rod two ends is meshed with the cylinder convex gear of portable plate inboard by the axle on locator one side respectively, and fixed cross beam joins by extension spring and portable plate.
Owing to adopt such scheme, can make welding fabrication of switch frame handcart skeleton, improved machining accuracy, product specification is unified, has protected product quality, saves scolder and electric energy, has improved work efficiency, has improved interchangeability, has realized standardization and seriation.
Below in conjunction with drawings and Examples the utility model is described further.
Fig. 1 is a structure chart of the present utility model.
Fig. 2 is crank of the present utility model and chain sprocket structure figure.
Fig. 3 is the A-A cutaway view of Fig. 2.
Fig. 4 is locator structure figure.
Among the figure 1, bolster 2, housing 3, strut rail 4, supporting plate 5, limitting casing 6, adjustable shelf 7, crank 8, gusset 9, wheel 10, block 11, locator 12, base plate locating hole 13, wheel shaft locating hole 14, spacing angle steel 15, sprocket wheel 16, moved cross beam 17, sprocket wheel 18, tightener sprocket 19, chain 20, sprocket wheel 21, axle sleeve 22, screw rod 23, nut 24, extension spring 25, fixed cross beam 26, hook circle 27, axle 28, handle 29, cylinder convex gear 30, connecting rod 31, cylinder convex gear 32, portable plate
In the embodiment shown in fig. 1, two bottoms of rectangular housing (2) fix with crossbeam respectively, on crossbeam, be drilled with wheel shaft locating hole (13), crossbeam fixes with three bolsters (1), still there is the same respectively bolster of a side (1) of two crossbeams and locator (11) to fix in addition, on crossbeam, be drilled with base plate locating hole (12), one side of housing (2) fixes by gusset (8) and bolster, the strut rail (3) that is provided with supporting plate (4) is fixed in the top of housing (2), on supporting plate (4), be drilled with locating hole, limitting casing (5) is fixed in a side of housing (2), the upper end of adjustable shelf (6) places the inboard of limitting casing (5), the lower end of adjustable shelf (6) and moved cross beam (16) fix, adjustable shelf (6) is provided with spacing angle steel (14), be respectively arranged with wheel (9) at the two ends, bottom side of moved cross beam (16), the slide rail that two wheels (9) fix with bolster (1) respectively constitutes to roll with bolster (1) and is connected, two blocks (10) are individually fixed on slide rail and the bolster (1), nut (23) on screw rod (22) and the housing (2) is hinged, axle sleeve (21) formation on one end and the adjustable shelf (6) is slidingly connected, the other end is fixed with sprocket wheel (15) and crank (7), nut on the crossbeam of two other screw rod and housing (92) bottom is hinged, the one end fixes with sprocket wheel (17) and sprocket wheel (20) respectively, the other end respectively with moved cross beam (16) on axle sleeve constitute and to be slidingly connected, tightener sprocket (18) is fixed in the lower end of housing (2), sprocket wheel (15), sprocket wheel (20), sprocket wheel (17) constitutes hinge with tightener sprocket (18) by chain (19) and is connected, same handle (28) is all-in-one-piece cylinder convex gear (29) fixedly, be hinged by its end that turns handle and connecting rod (30), another with the cylinder convex gear fixedly the all-in-one-piece other end that turns handle and connecting rod (30) be hinged, the cylinder convex gear (29) at connecting rod (30) two ends is meshed by the inboard cylinder convex gear (31) of axle (27) on locator (11) one sides and portable plate (32) respectively, the two ends of extension spring (24) respectively with fixed cross beam (25) on hook circle (26) be connected with hook circle on the portable plate (32), fixed cross beam (25) and portable plate (32) are constituted one.During use, each workpiece of withdraw-type switch cabinet handcart skeleton is placed on the welding positioner relevant position, shake crank (7) and handle (28) is fixed welded part, behind to be welded the finishing, shake crank (7) and handle (28) again, withdraw-type switch cabinet handcart skeleton is taken off.
Claims (1)
1, a kind of withdraw-type switch cabinet handcart skeleton welding positioner, it is characterized in that: the bottom of rectangular housing (2) fixes by crossbeam and bolster (1), still there are a side and the bolster (1) of two crossbeams and locator (11) to fix in addition, the strut rail (3) that is provided with supporting plate (4) is fixed in the top of housing (2), limitting casing (5) is fixed in a side of housing (2), the upper end of adjustable shelf (6) places within the limitting casing (5), the lower end of adjustable shelf (6) and moved cross beam (16) fix, be respectively arranged with wheel (9) at moved cross beam (16) two ends, bottom side, the slide rail that two wheels (9) fix with bolster (1) respectively constitutes to roll with bolster (1) and is connected, two blocks (10) are individually fixed on slide rail and the bolster (1), screw rod (22) is hinged with housing (2), axle sleeve (21) formation on one end and the adjustable shelf (6) is slidingly connected, the other end is fixed with sprocket wheel (15) and crank (7), the crossbeam of two other screw rod and housing (2) bottom is hinged, the one end fixes with sprocket wheel (17) and sprocket wheel (20) respectively, the other end is slidingly connected with moved cross beam (16) formation respectively, tightener sprocket (18) is fixed in the lower end of housing (2), sprocket wheel (15), sprocket wheel (20), sprocket wheel (17) and tightener sprocket (18) are hinged by chain (19), same handle (28) is all-in-one-piece cylinder convex gear (29) fixedly, be hinged by its end that turns handle and connecting rod (30), with the cylinder convex gear fixedly the all-in-one-piece other end that turns handle and connecting rod (30) be hinged, the cylinder convex gear (29) at connecting rod (30) two ends is meshed by the inboard cylinder convex gear (31) of axle (27) on locator (11) one sides and portable plate (32) respectively, and fixed cross beam (25) joins by extension spring (24) and portable plate (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93243419 CN2175662Y (en) | 1993-10-25 | 1993-10-25 | Skeleton welding mould for moveable switch cabinet hand cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93243419 CN2175662Y (en) | 1993-10-25 | 1993-10-25 | Skeleton welding mould for moveable switch cabinet hand cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2175662Y true CN2175662Y (en) | 1994-08-31 |
Family
ID=33816883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93243419 Expired - Fee Related CN2175662Y (en) | 1993-10-25 | 1993-10-25 | Skeleton welding mould for moveable switch cabinet hand cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2175662Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567689A (en) * | 2013-11-07 | 2014-02-12 | 江苏天港箱柜有限公司 | Welding fixture for handcart frame for high-voltage power distribution cabinet |
| CN104384789A (en) * | 2014-10-28 | 2015-03-04 | 南车戚墅堰机车有限公司 | Internal combustion locomotive electromagnetic valve chest installation locating device |
| CN108365540A (en) * | 2018-05-29 | 2018-08-03 | 苏州三通华印电力工程有限公司 | A kind of switchgear lateral support mounting and fixing bracket device |
-
1993
- 1993-10-25 CN CN 93243419 patent/CN2175662Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103567689A (en) * | 2013-11-07 | 2014-02-12 | 江苏天港箱柜有限公司 | Welding fixture for handcart frame for high-voltage power distribution cabinet |
| CN103567689B (en) * | 2013-11-07 | 2016-04-27 | 江苏天港箱柜有限公司 | The welding tooling of handcart vehicle frame in high voltage power distributing cabinet |
| CN104384789A (en) * | 2014-10-28 | 2015-03-04 | 南车戚墅堰机车有限公司 | Internal combustion locomotive electromagnetic valve chest installation locating device |
| CN108365540A (en) * | 2018-05-29 | 2018-08-03 | 苏州三通华印电力工程有限公司 | A kind of switchgear lateral support mounting and fixing bracket device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |