CN201455589U - Point welding pressing device for crane beam panel and web - Google Patents
Point welding pressing device for crane beam panel and web Download PDFInfo
- Publication number
- CN201455589U CN201455589U CN2009200978413U CN200920097841U CN201455589U CN 201455589 U CN201455589 U CN 201455589U CN 2009200978413 U CN2009200978413 U CN 2009200978413U CN 200920097841 U CN200920097841 U CN 200920097841U CN 201455589 U CN201455589 U CN 201455589U
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- web
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- lead screw
- crane
- screw
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Abstract
The utility model discloses a point welding pressing device for a crane beam panel and a web, which comprises a device main body, wherein the device main body comprises a positioning board, the positioning board is connected with a left upper pressing nut and a right upper pressing nut through a bolt, the left and the right upper pressing nuts are respectively connected with the upper ends of a left lead screw and a right lead screw, the lower ends of the left lead screw and the right lead screw are respectively connected with a left lower pressing nut and a right lower pressing nut, and a regulating handle is arranged on the pressing lead screw. The point welding pressing device can lead a crane beam panel and a web to closely attach better, guarantees the welding quality of a crane box type beam better, is more beneficial for accelerating the pair-assembling welding speed, improves product quality in a certain degree, saves production cost, and supplies reference basis for different types of crane box type beams of batch production of enterprises and flow operation.
Description
Technical field
The utility model relates to a kind of hold down gag, particularly relates to a kind of spot welding hold down gag that is used for crane girder panel and web.
Background technology
At present, in group during to the panel of different types crane box beam and web, the general employing on the panel adds counterweight, panel and web are fitted tightly, group is to not only waste of manpower of box beam, material resources and time like this, be unfavorable for that also soldering group fits tightly panel and the web that guarantees the crane box beam, is unfavorable for producing in batches various types crane box beam, and has great potential safety hazard.Bring inconvenience for enterprise operation and production.
The utility model content
The technical problems to be solved in the utility model provides a kind of spot welding hold down gag that is used for crane girder panel and web, can not fit tightly the problem that wastes time and energy when solving crane girder panel and web spot welding.
The utility model is achieved by following technical proposals: a kind of spot welding hold down gag that is used for crane girder panel and web, comprise device body, described device body comprises location-plate, compress screw on about described location-plate connects by bolt and nut, compress on about described screw respectively with about compress leading screw the upper end be connected, location-plate with about compress leading screw and be vertical angle, about compress leading screw the lower end be connected with respectively about under compress screw, compress leading screw and be provided with regulating handle.
Advantage and the beneficial effect that the utlity model has are: compared with prior art, the utility model can better make crane type beam and face and web fit tightly, guarantee the welding quality of crane box beam better and be more conducive to accelerate the speed of welding, and improved product quality to a certain extent, saved production cost, provide reference frame for enterprise produces the crane box beam of different types in batches and carries out continuous productive process.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the vertical view of Fig. 1.
Among the figure: 1, location-plate, 2, bolt and nut, 3, on compress screw, 4, compress leading screw, 5, compress screw down, 6, crane girder, 6-1, base plate, 6-2, web, 6-3, panel, 7, moulding bed, 8, regulating handle.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
Consult Fig. 1, Fig. 2 and Fig. 3, the spot welding hold down gag of the utility model crane girder panel and web, comprise the location-plate 1 that is used for adjustable location, compress screw 3 on about described location-plate 1 connects by bolt 2, about on compress screw 3 respectively with a left side that is used for fastening crane box beam 6 panel 6-3 and base plate 6-1, the upper end that the right side compresses leading screw 4 connects, about compress leading screw 4 and be vertical angle with described location-plate 1, a described left side, the right side compresses the leading screw 4 following left sides that are used to compress crane box beam base plate 6 that connect, the bottom right compresses screw 5, compress leading screw and be provided with regulating handle 8, compressing compressing with lax of leading screw 4 about described regulates by regulating handle 8, regulating handle 8 is respectively installed one about can being, also can be only to install one, left and right sides leading screw can be used.
During work, with crane box beam 6 be placed on moulding bed 7 above, again panel 6-3 is placed on the crane box beam web 6-2, compressing screw 3 on being with and connecting a left side by location-plate 1, upper right compress screw 3 about compress the outside that leading screw 4 is placed on the web 6-2 of crane girder 6, an amount of adjust that location-plate 1 connected about on compress the distance of screw 3, compress the panel 6-3 both sides of leading screw 4 partly accepting and partly rejecting crane girders 6 about reaching, compress leading screw 4 fixed distance about fastening bolt nut 2 makes then, compress down about the back is regulated screw 5 make it to be in crane girder 6 base plate 6-1 just below, by regulating handle 8 top panel 6-3 and left and right sides web 6-2 are fitted tightly then, spot welding is implemented in the back, then by regulating handle 8, make and compress screw 3 and compress the top panel 6-3 of screw 5 and crane girder 6 down and base plate 6-1 is in the nature state that do not stress, whole then mobile this device reach, again by above step repetitive operation, can finish the spot welding task at next place, and the like, will realize the panel 6-3 integral body of crane girder 6 and the spot welding pinned task of left and right sides web 6-2, be embodied as the postorder integral solder and carry out quick preparation.
Although in conjunction with the accompanying drawings the utility model has been carried out foregoing description; but the utility model is not limited to the above-mentioned specific embodiment; above-mentioned concrete embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; under the situation that does not break away from the utility model aim, can also make a lot of distortion, these all belong to the row of the utility model protection.
Claims (1)
1. spot welding hold down gag that is used for crane girder panel and web, comprise device body, it is characterized in that, described device body comprises location-plate (1), compress screw (3) on about described location-plate (1) connects by bolt and nut (2), compress on about described screw (3) respectively with about compress leading screw (4) the upper end be connected, location-plate (1) with about compress leading screw (4) and be vertical angle, about compress leading screw (4) the lower end be connected with respectively about under compress screw (5), compress leading screw (4) and be provided with regulating handle (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200978413U CN201455589U (en) | 2009-07-21 | 2009-07-21 | Point welding pressing device for crane beam panel and web |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200978413U CN201455589U (en) | 2009-07-21 | 2009-07-21 | Point welding pressing device for crane beam panel and web |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201455589U true CN201455589U (en) | 2010-05-12 |
Family
ID=42382941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200978413U Expired - Fee Related CN201455589U (en) | 2009-07-21 | 2009-07-21 | Point welding pressing device for crane beam panel and web |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201455589U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500979A (en) * | 2011-10-31 | 2012-06-20 | 法兰泰克起重机械(苏州)有限公司 | Method for forming and assembling four faces of bridge crane box type girder |
| CN102756232A (en) * | 2012-07-19 | 2012-10-31 | 山东丰汇设备技术有限公司 | Universal adjustable box beam splicing and welding device |
| CN106002010A (en) * | 2016-06-08 | 2016-10-12 | 长治清华机械厂 | Automatic robot welding and deformation controlling method for box type structural members made of HG785D plates |
-
2009
- 2009-07-21 CN CN2009200978413U patent/CN201455589U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102500979A (en) * | 2011-10-31 | 2012-06-20 | 法兰泰克起重机械(苏州)有限公司 | Method for forming and assembling four faces of bridge crane box type girder |
| CN102756232A (en) * | 2012-07-19 | 2012-10-31 | 山东丰汇设备技术有限公司 | Universal adjustable box beam splicing and welding device |
| CN102756232B (en) * | 2012-07-19 | 2015-04-22 | 山东丰汇设备技术有限公司 | Universal adjustable box beam splicing and welding device |
| CN106002010A (en) * | 2016-06-08 | 2016-10-12 | 长治清华机械厂 | Automatic robot welding and deformation controlling method for box type structural members made of HG785D plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20120721 |