The radial clod wash instrument of grounding flat steel
Technical field
The utility model relates to a kind of clod wash instrument, specifically, is the radial clod wash instrument of a kind of grounding flat steel.
Background technology
In high-rise building electrical construction, band steel ground connection turning in connection between power distribution room, Generators, total equipotential case, crane span structure construction, because workmen thinks little of, think simply there is no technology content, arbitrarily bending band steel, band steel arbitrary deformation is caused even to fracture, sectional area diminishes, and electric conductivity is deteriorated, and the most of aesthetic property do not fractureed is poor, cause band steel secondary again to bend, waste material is with artificial.
Utility model content
For above-mentioned deficiency, the purpose of this utility model is the radial clod wash instrument of grounding flat steel providing a kind of structure simple, easy to use.
For achieving the above object, the utility model provides following technical scheme:
The radial clod wash instrument of a kind of grounding flat steel, comprises support, and described support is formed by the Bolted angle connection that two specifications are identical, and the front end of support is also connected with guide rail, and support is provided with bearing, bearing is set with two clamping plate, is provided with leader between two clamping plate.
As further improvement of the utility model, the radial clod wash instrument of above-mentioned grounding flat steel, described clamping plate are steel flange sheet.
As further improvement of the utility model, the radial clod wash instrument of above-mentioned grounding flat steel, between two described clamping plate, spacing is 3 band iron thickness, and the distance of clamping plate distance between bearing end is 8cm.
As further improvement of the utility model, the radial clod wash instrument of above-mentioned a kind of grounding flat steel, described bearing is movably connected in support.
As further improvement of the utility model, the radial clod wash instrument of above-mentioned grounding flat steel, described support take bearing as starting point, and its front end length is greater than 10cm, and rear end length is greater than 50cm.
Compared with prior art, technical scheme structure provided by the invention is simple, easy to use, obtained finished product good looking appearance, long service life.
Accompanying drawing explanation
Fig. 1 is the grounding flat steel radial clod wash tool construction schematic diagram that the utility model provides;
Figure elements label is as follows:
Support 1, bearing 2, clamping plate 3, handle 4, guide rail 5.
Detailed description of the invention
With reference now to accompanying drawing, describe embodiment of the present utility model, element numbers similar in accompanying drawing represents similar element.
The radial clod wash instrument of a kind of grounding flat steel that the utility model provides, consults Fig. 1, comprises support 1, described support 1 is formed by the Bolted angle connection that two specifications are identical, support 1 is connected with bearing 2, bearing 2 is set with between two clamping plate 3, two clamping plate 3 and is provided with leader 4.
Specifically, described support 1 is with bearing 2 for starting point, and its front end length is greater than 10cm, and rear end length is greater than 50cm, and in the front end of support 1, also horizontal welding is connected to guide rail 5, and to be that two channel-section steels are parallel be welded described guide rail 5.Described bearing 2 is a thick walled steel tube, and clamping plate 3 are steel flange sheet.Between two clamping plate 3 spacing be between spacing be the thickness of 3 band irons, namely arrange according to needs of production, each clamping plate 3 are 8cm apart from the distance of close bearing end.
Technical solutions of the utility model have used lever principle to realize: utilize the steel flange sheet of 2 DN100 to make clamping plate 2, centre thick walled steel tube is worn together as bearing 2, the gap of 3 band iron thickness is left in centre, steel pipe stretches out each 8cm in both sides, then be that bearing 2 does support 1 at both sides ∠ 50*50*5 angle steel with steel pipe, position of bearings is movable, ensure that steel flange sheet can rotate together with centered by bearing, angle bar frame is that starting point level exceeds 10cm with bearing in front end, rear end is that starting point extends 50cm with bearing, again with the 10# channel-section steel level welding that one section of 100cm is long, be convenient to the guide rail 5 as band iron, last above two panels steel flange sheet, a handles is welded with the heavy wall coating steel pipe of the DN32 of a segment length 200cm, the clamp of a U is welded below with φ 8 round steel, for protecting band steel in the process of band steel 90-degree bent, it is allowed to take bearing as round dot crooked radian.
This section of angle bar frame that after bearing, 50cm is long needs two limits relative, and the gap of 3 band iron thickness is stayed in centre, is convenient to like this guide band iron through the guide rail in the middle of steel flange sheet.
After completing, select place's machining location instrument to be fixed on a place local, fixed form can be selected movable, so that need shift position with scene.
The concrete using method of the technical scheme that the utility model provides, turning 90 ° of levels after band iron being kept flat ground passes in the middle of the clamping plate of steel flange sheet making along guide rail, stretch out about 30 cm, one people's both hands are held handle end and are pressed down with strength, handle along with firmly slowly bending, push back after reaching 90 °, being taken out by band iron by band iron again, this completes ground connection band iron arc-shaped bend, the band steel radian bending out by modeling tool has one-shot forming and advantage attractive in appearance.
More than in conjunction with most preferred embodiment, the utility model is described, but the utility model is not limited to the embodiment of above announcement, and should contain various carry out according to essence of the present utility model amendment, equivalent combinations.