CN202539834U - Tubular bus welding platform with adjustable universal wheels - Google Patents
Tubular bus welding platform with adjustable universal wheels Download PDFInfo
- Publication number
- CN202539834U CN202539834U CN 201220050382 CN201220050382U CN202539834U CN 202539834 U CN202539834 U CN 202539834U CN 201220050382 CN201220050382 CN 201220050382 CN 201220050382 U CN201220050382 U CN 201220050382U CN 202539834 U CN202539834 U CN 202539834U
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Abstract
The utility model relates to an electric construction appliance for welding a tubular bus in construction of a transformer substation, in particular to a tubular bus welding platform with adjustable universal wheels. The tubular bus welding platform comprises a platform base, double-end screws and a platform top surface, wherein the double-end screws are longitudinally fixed at two ends of the platform base, and the two ends of the platform top surface are connected on the top ends of the double-end screws via threads. Two longitudinally arranged stop plates are respectively fixed on two ends of the platform top surface and are in threaded connection with horizontally arranged screws, grooved steel is respectively fixed on opposite ends of the two screws, two flat plates are respectively fixedly connected on rib plates of the two grooved steels, and the universal wheels are oppositely fixed on the two flat plates.
Description
Technical field
The utility model relates to a kind of in transformer station's construction work, is used for the power construction utensil of welding tubular bus, is specifically related to the female jig of the adjustable pipe of universal wheel.
Background technology
Since the last century the nineties, electricity market greatly develops, and substation project is more and more fuller, requires also increasingly high.And with the carrier of almag pipe as conduction; And possess tubular bus (it is female to be called for short pipe) through big electric current, high mechanical properties, characteristics such as applied widely, in substation project by in a large number as power distribution equipment main bus-bar, transformer neutral point bus, the bus etc. on road sit astride on a horse.In the substation project, it is many to manage female quantity, and the welding job amount is very big.And in order to satisfy logical big electric current and high mechanical properties requirement; Pipe is female generally all to have adopted the aluminium-alloy pipe of heavy in section, big thickness; Therefore weight is big, manages that female welding job task is heavy, difficulty of construction big, requires high, construction to need great amount of manpower and have certain potential safety hazard to the quality technological level.
Summary of the invention
The purpose of the utility model is in order to overcome above-mentioned defective, and a kind of simple in structure, adjustable height, the female welding holder of a pipe mouthful width-adjustable, the female jig of the adjustable pipe of universal wheel easy to use are provided.
For realizing above-mentioned purpose; The female jig of the adjustable pipe of the universal wheel that the utility model designed; Comprise platform base, be separately fixed at platform base two ends and the double threaded screw that vertically is provided with and two ends through being threaded in the platform end face on two double threaded screw tops; The two ends of said platform end face are fixed with a vertical baffle plate of arranging respectively; The screw rod of all arranging on said two baffle plates through the along continuous straight runs that is threaded, the relative end of said two screw rods all is fixed with channel-section steel, is fixedly connected with a flat board on the gusset of said two channel-section steels respectively; Be installed with universal wheel in opposite directions on said two flat boards, the female welding holder of said two universal wheels formation pipe mouth.
Further, said platform base is made up of two blocks of base channel-section steels that are arranged in parallel, two base angle steel that are arranged in parallel, and the two ends of said two angle steel are welded on respectively on the base channel-section steel.
Again further, said platform end face is made up of an end face channel-section steel, vertical gusset of said end face channel-section steel and baffle plate welding.
Further, said flat board by one be inclined relative to horizontal layout band steel constitute.
The female jig of the adjustable pipe of the universal wheel of the utility model is simple in structure, before the use, and can be through regulating two screw rods of horizontal arrangement in opposite directions; Improve the precision of welded pipe mother's center line, can also make the opening size of the female welding holder of pipe mouth and the pipe parent phase coupling in various cross sections, and through regulating double threaded screw; The height of jig in a row is consistent, use very convenient, improved the pipe female welding quality; Simplified working procedure; In use, both can the effect through universal wheel rotate the pipe mother and welded, one section pipe that every welding is accomplished is female also can horizontal direction to drag that pipe is female to carry out the welding procedure of next pad; Thereby through the effect of transmission device and adjusting screw(rod), simplified working procedure, reduced construction safety hidden danger, reduced the human resources input, improved operating efficiency.
Description of drawings
Fig. 1 is the main TV structure sketch map of the utility model;
Fig. 2 is the plan structure sketch map of the utility model;
Fig. 3 is the left TV structure sketch map of the utility model;
Among the figure: 1-platform base, 1.1-base channel-section steel, 2-double threaded screw, 3-end face channel-section steel, 4-baffle plate, 5-screw rod, 6-channel-section steel, 6.1-gusset, 7-band steel, 8-universal wheel.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further to specify.
Like Fig. 1, Fig. 2 and the female jig of the adjustable pipe of universal wheel shown in Figure 3; Comprise platform base 1, be separately fixed at double threaded screw 2 that platform base 1 two ends vertically are provided with and two ends through being threaded in the platform end face on two double threaded screw 2 tops; Double threaded screw 2 is the high-strength double threaded screw of M30 * 250, strength grade 8.8; The bottom of double threaded screw 2 and platform base 1 firmly weld, and the top of double threaded screw 2 is fixed on the platform end face through nut, thereby through the position of adjusting nut the height of platform end face are finely tuned; The platform end face is made up of an end face channel-section steel, vertical gusset 3.1 of end face channel-section steel and baffle plate 4 welding.The two ends of platform end face are fixed with a vertical baffle plate 4 of arranging respectively; The screw rod of all arranging on two baffle plates 45 through the along continuous straight runs that is threaded; Screw rod 5 is the high-strength double threaded screw of M30 * 250, strength grade 8.8; The platform end face is the 10# channel-section steel, and it is of a size of: length * wide=500mm * 100mm.
Two screw rod 5 relative ends all are fixed with channel-section steel 6; Be fixedly connected with a flat board respectively on the gusset 6.1 of two channel-section steels 6; Be installed with four universal wheels 8 on two flat boards in opposite directions; One of universal wheel 8 formation of per two symmetric arrangement are managed female holder mouth that welds, and mouth is held in the palm in two pipe mothers of four universal wheel 8 formations welding, and a mouthful weld that is used to hold the pipe mother is held in the palm in pipe mother welding.Dull and stereotyped by one be inclined relative to horizontal layout band steel 7 constitute, band steel 7 is 80 * 8 band steel.
When the utility model uses; The female jig of the adjustable pipe of universal wheel is fixed on ground or the sleeper by 5 meters at every interval; Make the platform apical side height of the female jig of the adjustable pipe of universal wheel consistent through the double threaded screw 2 of adjusting vertical layout; Clamping screw on the fastening then double threaded screw 2 can make podium level in a row be consistent, and has simplified working procedure; After the platform apical side height is regulated and accomplished,, suitably regulate the screw rod 5 that horizontal along continuous straight runs is arranged according to the female cross section of institute's welded tube; Make universal wheel 8 opening sizes and pipe parent phase coupling on the platform transmission device, and open centre point-blank, guaranteed the female welding quality of pipe; Simplified working procedure; Reduce construction safety hidden danger, improved operating efficiency, reduced the human resources input.
After the platform adjustment is accomplished; Be welded as example with 24 mitron mothers; At first two 8 mitron mother stocks are not lifted the female jig of the adjustable pipe of universal wheel; After joint welding is accomplished, through universal wheel 8 to turn to function directly to drag 16 mitrons that welding accomplishes female to suitable position, then 18 mitron mother is lifted the adjustable pipe mother of universal wheel jig and welds.At last,, the female integral body of 24 mitrons that welding is accomplished is dragged forward, after an end places ground, concentrate staff that an other end is lifted away from the female jig of the adjustable pipe of universal wheel, and be rolled into the appointed place keeping through the function that turns to of universal wheel 8.
The above embodiment has only expressed a kind of embodiment of the utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model claim.Should be pointed out that for the person of ordinary skill of the art under the prerequisite that does not break away from the utility model design, can also make some distortion and improvement, these all belong to the protection domain of the utility model.Therefore, the protection domain of the utility model patent should be as the criterion with accompanying claims.
Claims (4)
1. the female jig of the adjustable pipe of a universal wheel; It is characterized in that: comprise platform base (1), be separately fixed at platform base (1) two ends and the double threaded screw (2) that vertically is provided with and two ends through being threaded in the platform end face on two double threaded screws (2) top; The two ends of said platform end face are fixed with a vertical baffle plate (4) of arranging respectively; The screw rod of all arranging on said two baffle plates (4) (5) through the along continuous straight runs that is threaded; The end that said two screw rods (5) are relative all is fixed with channel-section steel (6), is fixedly connected with a flat board respectively on the gusset (6.1) of said two channel-section steels (6), is installed with universal wheel (8) in opposite directions on said two flat boards.
2. the female jig of the adjustable pipe of universal wheel according to claim 1; It is characterized in that: said platform base (1) is made up of two blocks of base channel-section steels (1.1) that are arranged in parallel, base angle steel (1.2) that two are arranged in parallel, and the two ends of said two angle steel (1.2) are welded on respectively on the base channel-section steel (1.1).
3. the female jig of the adjustable pipe of universal wheel according to claim 1 and 2, it is characterized in that: said platform end face is made up of an end face channel-section steel (3), vertical gusset (3.1) of said end face channel-section steel and baffle plate (4) welding.
4. the female jig of the adjustable pipe of universal wheel according to claim 1 and 2 is characterized in that: said flat board by one be inclined relative to horizontal layout band steel (7) constitute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220050382 CN202539834U (en) | 2012-02-16 | 2012-02-16 | Tubular bus welding platform with adjustable universal wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220050382 CN202539834U (en) | 2012-02-16 | 2012-02-16 | Tubular bus welding platform with adjustable universal wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202539834U true CN202539834U (en) | 2012-11-21 |
Family
ID=47160523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220050382 Expired - Lifetime CN202539834U (en) | 2012-02-16 | 2012-02-16 | Tubular bus welding platform with adjustable universal wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202539834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008932A (en) * | 2012-12-14 | 2013-04-03 | 金华送变电工程有限公司 | Auxiliary rotating mechanism for large tubular bus welding |
-
2012
- 2012-02-16 CN CN 201220050382 patent/CN202539834U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103008932A (en) * | 2012-12-14 | 2013-04-03 | 金华送变电工程有限公司 | Auxiliary rotating mechanism for large tubular bus welding |
| CN103008932B (en) * | 2012-12-14 | 2015-03-18 | 金华送变电工程有限公司 | Auxiliary rotating mechanism for large tubular bus welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130121 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee after: HUBEI ELECTRIC POWER TRANSMISSION & DISTRIBUTION ENGINEERING Co. Address before: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee before: Hubei Electric Power Transmission & Distribution Engineering Co.,Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130121 Address after: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee after: HUBEI ELECTRIC POWER TRANSMISSION & DISTRIBUTION ENGINEERING Co. Patentee after: State Grid Corporation of China Address before: Yang Yuansheng 430063 Hubei province Wuhan city Wuchang District Road No. 5 Patentee before: HUBEI ELECTRIC POWER TRANSMISSION & DISTRIBUTION ENGINEERING Co. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |