Transformer outlet is bended device
Technical field
The present invention relates to distribution engineering technical field, be specifically related to a kind of transformer outlet and bend device.
Background technology
At present in distribution transforming maintenance or when installing, the return trap of all high-low voltage outlets has all been bended by staff, especially low-pressure line-outgoing, after four lines are connected to transformer binding post, also need to get return trap and enters same protection tube again.Must two people coordinate, required time is longer, and it is long to step on bar operating personnel activity duration on bar, easily tired.Simultaneously because gimmick during bending is inconsistent, easily cause wire rod broken curved many, radian size, just, the inconsistent problem of wire spacing.In a word, there is operating difficulties, the return trap problems such as the activity duration is long unsightly and on bar at present when the bending of distribution transforming wire rod.
Summary of the invention
Technical problem to be solved by this invention is to provide that a kind of structure is simple, easy and simple to handle, specification is bended in outlet, construction quality is good, uses manpower and material resources sparingly, operating efficiency is high, the transformer outlet of applied range is bended device.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of transformer outlet is bended device, it is characterized in that: the mould comprising upper bands radian, frid and clamping structure, between the mould that described frid is arranged on upper bands radian and clamping structure, the mould of upper bands radian, frid is connected by syndeton with clamping structure, described syndeton comprises supporting plate, adjusting screw(rod), nut and setting-up piece, the mould of described upper bands radian is fixed on supporting plate, described supporting plate is fixedly connected with adjusting screw(rod), setting-up piece is arranged on the both sides up and down of frid, described frid is provided with through hole, adjusting screw(rod) is fixedly connected with frid with setting-up piece by the nut of both sides through the through hole on frid.
Preferably, described syndeton has two covers.
Preferably, it is secondary that described clamping structure comprises U-shaped draw-in groove, connector and fastening bolt, and described connector is fixedly connected with being between the setting-up piece below frid, U-shaped draw-in groove, and described fastening bolt pair is arranged on U-shaped draw-in groove lower end.
Preferably, described clamping structure has two covers.
Preferably, the mould of described upper bands radian is pvc pipe.
Preferably, described frid is provided with four curved grooves, and described four curved groove positions are provided with the gusset plate of identical radian measure curved groove.
Preferably, described supporting plate both sides correspondence is fixedly installed cushion block, and the outer surface that cushion block is close to the mould of upper bands radian is arranged.
Preferably, the mould of described upper bands radian is marked with scale.
The beneficial effect adopting technique scheme to produce is:
The present invention is dismantled and assembled, adjustable, and be applicable to various model distribution transforming, it is time saving and energy saving to operate, and conductive line bends radian is consistent, elegant in appearance, can intercept conductor length as required, avoids waste.Structure of the present invention is simple, easy and simple to handle, outlet is bended specification, practical, press close to produce actual, can one man operation be realized, not need power supply, low to operating environment requirements, applied range, effectively reduces operating personnel's quantity, increases work efficiency, decrease step on bar operating personnel bar on the time, improve fail safe during work.
Accompanying drawing explanation
Fig. 1 is the perspective view of one embodiment of the present of invention;
Fig. 2 is the front view of Fig. 1;
Fig. 3 is the left view of Fig. 1.
In figure: the mould of 1-upper bands radian, 2-frid, 3-clamping structure, 4-fastening bolt is secondary, 5-adjusting screw(rod), 6-connector, 7-cushion block, 8-supporting plate, 21-gusset plate, 30-U-shaped draw-in groove, 51-nut, 52-setting-up piece.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
As shown in Figure 1, Figure 2 and Figure 3, a kind of transformer outlet is bended device, comprise the mould 1 of upper bands radian, frid 2 and clamping structure 3, described frid 2 is arranged between the mould 1 of upper bands radian and clamping structure 3, and mould 1, the frid 2 of upper bands radian are connected by syndeton with clamping structure 3.
Syndeton is that symmetrical two covers are to install firmly, described syndeton comprises supporting plate 8, adjusting screw(rod) 5, nut 51 and setting-up piece 52, the mould 1 of described upper bands radian is fixed on supporting plate 8, described supporting plate 8 is fixedly connected with adjusting screw(rod) 5, setting-up piece 52 is arranged on the both sides up and down of frid 2, described frid 2 is provided with through hole, adjusting screw(rod) 5 is fixedly connected with frid 2 with setting-up piece 52 by the nut 51 of both sides through the through hole on frid 2, can the height of the mould 1 of adjustment belt radian according to actual needs by adjusting screw(rod) 5; In order to install firmly, clamping structure 3 is also symmetrical two covers, described clamping structure 3 comprises U-shaped draw-in groove 30, connector 6 and fastening bolt pair 4, described connector 6 is fixedly connected with being between the setting-up piece 52 below frid 2, U-shaped draw-in groove 30, and described fastening bolt pair 4 is arranged on U-shaped draw-in groove 30 lower end; The mould 1 of described upper bands radian is pvc pipe, can use the pipe of other light material equally, easy to use, carrying portable; Described frid 2 is provided with four curved grooves, pressing in four curved grooves included in by four cables of low-pressure line-outgoing, can conveniently produce consistent angle, then four cables again unification enter same protection tube, described four curved groove positions are provided with the gusset plate 21 of identical radian measure curved groove, frid 2 can be made more firm, extend the useful life of frid 2; Described supporting plate 8 both sides correspondence is fixedly installed cushion block 7, and the outer surface that cushion block 7 is close to the mould 1 of upper bands radian is arranged, and can strengthen the steadiness of the mould 1 of upper bands radian; The mould 1 of described upper bands radian is marked with scale, can adjust the distance between wire as required.
Embodiment is, the U-shaped draw-in groove 3 that transformer outlet is bended bottom device is utilized to block on the transformer, the fastening bolt pair 4 of tightening below fixed structure fixes, regulated the height of the mould 1 of upper bands radian to carry out the height of pilot by adjusting screw(rod) 5, fastening nut 51 can fix the mould 1 of upper bands radian, the bending radian of wire also can be regulated by the mould 1 changing upper bands radian, one end of wire is connected to after on distribution guide rod, wire is pressed close to the mould 1 of upper bands radian, pat with hand and can produce corresponding radian, according to the scale on the mould 1 of upper bands radian, namely the distance between adjustable wire, before poling, each wire is included in the response curve groove on frid 2 and press, can be formed and correct enter tube angulation.In like manner, the making of high-voltage conducting wires return trap is substantially identical with primary cable manufacture method, but does not need to include frid 2 in and press.
This transformer outlet device that bends is dismantled and assembled, adjustable, and be applicable to various model distribution transforming, it is time saving and energy saving to operate, and conductive line bends radian is consistent, and wire pitch is reasonable, elegant in appearance, can intercept conductor length as required, avoids waste.Structure of the present invention is simple, easy and simple to handle, and bend specification, construction quality of outlet is good, effectively reduces operating personnel's quantity, use manpower and material resources sparingly, increase work efficiency, decrease step on bar operating personnel bar on the time, improve fail safe during work, practical, press close to produce actual, can one man operation, do not need power supply, low to operating environment requirements, applied range.