CN208166427U - A kind of small-sized hanging apparatus of distribution transformer - Google Patents

Abstract

A kind of small-sized hanging apparatus of distribution transformer, the utility model relates to hanging apparatus technical fields；Wire column is equipped with anchor ear,The side of anchor ear is arranged in vertical plate,Vertical plate lateral wall is equipped with No.1 hinge,Vertical plate two sides are equipped with No.1 fixed pulley,No.1 hinge is equipped with No. two hinges,No. two hinges are equipped with boom,Boom one end is equipped with No. two fixed pulleys,Both ends are equipped with No. three fixed pulleys on the upside of boom,Fixed plate is equipped with suspension cable,The suspension cable other end is fixed on the upper end of vertical plate,Hanging ring is equipped on the downside of boom,Wire column side is equipped with electric winch,Wirerope is arranged on electric winch,No. four fixed pulleys of steel wire penetrating,No. five fixed pulleys,Two No.1 fixed pulleys,Two No. three fixed pulleys,After No. two fixed pulleys and movable pulley,It is hung on hanging ring by No.1,No. two hooks are screwed with by axis in the axle center of movable pulley lower end,Its occupied area is small,Not only reduce urban traffic pressure,Securely and reliably,It is simple with structure,Setting is reasonable,Low manufacture cost.

Description

A kind of small-sized hanging apparatus of distribution transformer

Technical field

The utility model relates to hanging apparatus technical fields, and in particular to a kind of small-sized hanging apparatus of distribution transformer.

Background technique

Transformer has extremely wide application in industrial production and daily life, therefore, when transformer breaks down When, it influences can not be ignored caused by losing caused by going on smoothly industrial production and live on us, how in transformer It quickly solves the problems, such as to be considerable after failure, when more serious failure occurs in transformer, it is necessary to right There are two ways to transformer is replaced, and is generallyd use when power office's installation and replacement transformer at present：The first is using hanging The large scale hoisting machineries such as vehicle, second is to use to take the method that sloping platform manually rises and falls, since transformer application is extensive, building ring Border is complicated, because occupied area is larger during the bulky installation and replacement of crane, in the case where rural area, street, highway are relatively narrow It seriously blocks the traffic, causes very big inconvenience to in-trips vehicles, in addition, in the area of the road conditions such as mountain area difference, or in lane, Hu Same narrow space, because installation environment etc. limits, large scale hoisting machinery can only be oblique using manually taking in the case where cannot be introduced into The method that platform rises and falls, this method easily cause accident, cause personal injury and property loss, and uncertain factor is larger, it would be highly desirable to It improves.

Utility model content

The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed Reason, the small-sized hanging apparatus of distribution transformer easy to use, occupied area is small, and suitable for rural area, street, highway is relatively narrow, hands over In the narrow environment such as logical pressure is big, urban traffic pressure is not only reduced, and safe and reliable.

To achieve the above object, the technical solution adopted in the utility model is：It includes wire column, vertical plate, boom and electricity Winch to be moved, is set on the wire column there are two anchor ear, the vertical plate upper and lower ends are separately fixed at the side of two anchor ears, It is fixed with No.1 hinge on the vertical plate lateral wall, is equipped with No.1 positioned at two sides above and below No.1 hinge on the vertical plate and determines Pulley is fixed with No. two hinges on the No.1 hinge, is fixed with boom in the active edges of No. two hinges, described hangs Arm is equipped with No. two fixed pulleys far from one end of No. two hinges, and both ends are equipped with No. three fixed pulleys on the upside of the boom, described Boom is located at No. two fixed pulley one end and is equipped with fixed plate, and the fixed plate is equipped with suspension cable, and the suspension cable is another End is fixed on the upper end of vertical plate, and the suspension cable is equipped with stretcher, one end of No. two fixed pulleys is located on the downside of the boom Equipped with several hanging rings, the wire column side is equipped with electric winch, is arranged with wirerope on the electric winch, described Wirerope outer end sequentially pass through No. four fixed pulleys, No. five fixed pulleys, two No.1 fixed pulleys, two No. three fixed pulleys, No. two it is fixed After pulley and movable pulley, be hung on hanging ring by No.1, No. four fixed pulleys be set to No.1 hinge just under Side, and be fixed on wire column, No. five fixed pulleys are fixed on the lower end outside wall of vertical plate, and it is set to No.1 and determines On the downside of pulley, the movable pulley is hung on a steel cord, and it is set to below boom, is passed through in the movable pulley axle center Axis is screwed with No. two hooks.

Further, the No.1 hinge is made of two pieces of positioning plates, bearing and No.1 bolt, two pieces of positioning Plate is each attached on vertical plate, and the bearing is set among two pieces of positioning plates, the No.1 screw bolt passes positioning plate, It after bearing, positioning plate, is fixed by nut, is fixed with No. two hinges on the outside of the bearing, No. two hinges are by No.1 Connecting plate and No. two connecting plates are constituted, and the No.1 connecting plate inner end is fixed on the lateral wall of bearing, No. two companies Fishplate bar is set on the leading flank of No.1 connecting plate, and is screwed on by No. two bolts, No. two connecting plate outer ends and boom It is fixedly connected.

Further, the bearing outer sheath is equipped with rinforcement bar, and the rinforcement bar bolts at two ends is fixed on vertical plate.

After adopting the above structure, the utility model has the beneficial effect that：A kind of distribution transformer described in the utility model is small Type hanging apparatus, occupied area is small, suitable for rural area, the narrow environment such as street, highway is relatively narrow, traffic pressure is big, no But urban traffic pressure is reduced, and safe and reliable, the utility model has structure simple, and setting is reasonable, low manufacture cost The advantages that.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property It puts, is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model.

Fig. 2 is the structural schematic diagram of No.1 hinge and No. two hinges in the utility model.

Description of symbols：

Wire column 1, vertical plate 2, boom 3, electric winch 4, anchor ear 5, No.1 hinge 6, positioning plate 6-1, bearing 6-2, No.1 Bolt 6-3, No. two hinges 7, No.1 connecting plate 7-1, No. two connecting plate 7-2, No. two bolt 7-3, rinforcement bar 7-4, No.1 are slided surely Take turns 8, No. two fixed pulley 10, four of fixed pulley 9, three fixed pulleys 11, fixed plate 12, suspension cable 13, stretcher 14, hanging ring 15, Wirerope 16, No.1 link up with 17, No. two hooks 18,20, No. five movable pulley 19, transformer fixed pulleys 21.

Specific embodiment

The utility model will be further described below with reference to the accompanying drawings.

Referring to as shown in Figure 1 and Figure 2, the scheme that present embodiment uses is：It includes wire column 1, vertical plate 2, boom 3 and electric winch 4, fixed on the wire column 1 there are two anchor ears 5, and bolt is fixed on 2 upper and lower ends of vertical plate respectively The side of two anchor ears 5, bolt is fixed with No.1 hinge 6 on 2 lateral wall of vertical plate, is located at No.1 on the vertical plate 2 About 6 two sides of hinge are embedded with No.1 fixed pulley 8, are welded with No. two hinges 7 on the No.1 hinge 6, and described two Bolt is fixed with boom 3 in the active edges of number hinge 7, and the boom 3 is fixed with No. two far from one end bolt of No. two hinges 7 Fixed pulley 9, the 3 equal bolt in upside both ends of boom are fixed with No. three fixed pulleys 10, and the boom 3 is located at No. two fixed pulleys Bolt has fixed plate 12 on 9 one end, and suspension cable 13 is fixed in the fixed plate 12, and 13 other end of suspension cable is fixed In the upper end of vertical plate 2, the suspension cable 13 is equipped with stretcher 14, and one end of No. two fixed pulleys 9 is located on the downside of the boom 3 Hanging ring 15 there are three being welded and fixed, and three 15 equidistant arrangements of hanging ring settings, 1 side of wire column are equipped with electric winch 4, Wirerope 16 is arranged on the electric winch 4,16 outer end of wirerope sequentially passes through No. four fixed pulleys 11, five and determines After 10, No. two fixed pulleys 9 of No. three fixed pulleys of 21, two, pulley, 8, two, No.1 fixed pulley and movable pulley 19, linked up with by No.1 17 are hung on hanging ring 15, and No. four fixed pulleys 11 are set to the underface of No.1 hinge 6, and are fixed on wire column 1, No. five fixed pulleys 21 are fixed on the lower end outside wall of vertical plate 2, and it is set to 8 downside of No.1 fixed pulley, described Movable pulley 19 is hung on wirerope 16, and it is set to 3 lower section of boom, is screwed in 19 axle center of movable pulley by axis No. two hooks 18.

Further, the No.1 hinge 6 is made of two pieces of positioning plate 6-1, bearing 6-2 and No.1 bolt 6-3, described Two pieces of positioning plate 6-1 be each attached on vertical plate 2, the bearing 6-2 is set among two pieces of positioning plate 6-1, described one It after number bolt 6-3 sequentially passes through positioning plate 6-1, bearing 6-2, positioning plate 6-1, is fixed by nut, on the outside of the bearing 6-2 No. two hinges 7 are fixed with, No. two hinges 7 are made of No.1 connecting plate 7-1 and No. two connecting plate 7-2, the No.1 The inner end connecting plate 7-1 is fixed on the lateral wall of bearing 6-2, and No. two connecting plate 7-1 are set to No.1 connecting plate 7-1's It on leading flank, and is screwed on by No. two bolt 7-3, the outer end of No. two connecting plate 7-2 is fixedly connected with boom 3.

Further, the bearing 7-2 outer sheath is equipped with rinforcement bar 7-4, and the both ends rinforcement bar 7-4 are fixed on vertical On plate 2.

The working principle of this specific embodiment:：Transformer 20 is hung on No. two hooks 18, by adjusting stretcher 14 Adjustable 13 length of suspension cable, to realize the height of boom 3, movable pulley 19 is hung on 3 lower section of boom, steel by wirerope 16 Cord 16 is loosened by the rotation of electric winch 4 to tighten, and tightens wirerope 16 counterclockwise, unclamps wirerope 16 clockwise, from And it realizes lifting for transformer 20 and puts down.

After adopting the above structure, present embodiment has the beneficial effect that：A kind of distribution described in present embodiment The small-sized hanging apparatus of transformer, occupied area is small, suitable for rural area, the narrow ring such as street, highway is relatively narrow, traffic pressure is big In border, urban traffic pressure is not only reduced, and safe and reliable, the utility model has structure simple, and setting rationally, makes The advantages that at low cost.

The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model Spirit and scope should all cover in the scope of the claims of the utility model.

Claims (3)

1. a kind of small-sized hanging apparatus of distribution transformer, it is characterised in that：It includes wire column, vertical plate, boom and electric winch, Anchor ear there are two setting on the wire column, the vertical plate upper and lower ends are separately fixed at the side of two anchor ears, described It is fixed with No.1 hinge on vertical plate lateral wall, is located at No.1 hinge on the vertical plate and is equipped with No.1 fixed pulley in two sides up and down, It is fixed with No. two hinges on the No.1 hinge, is fixed with boom in the active edges of No. two hinges, the boom is remote One end from No. two hinges is equipped with No. two fixed pulleys, and both ends are equipped with No. three fixed pulleys, the boom on the upside of the boom It is equipped with fixed plate positioned at No. two fixed pulley one end, the fixed plate is equipped with suspension cable, and the suspension cable other end is solid It is scheduled on the upper end of vertical plate, the suspension cable is equipped with stretcher, and one end that No. two fixed pulleys are located on the downside of the boom is equipped with Several hanging rings, the wire column side are equipped with electric winch, are arranged with wirerope, the steel wire on the electric winch Rope outer end sequentially passes through No. four fixed pulleys, No. five fixed pulleys, two No.1 fixed pulleys, two No. three fixed pulleys, No. two fixed pulleys After movable pulley, it is hung on hanging ring by No.1, No. four fixed pulleys are set to the underface of No.1 hinge, and It is fixed on wire column, No. five fixed pulleys are fixed on the lower end outside wall of vertical plate, and it is set to No.1 fixed pulley Downside, the movable pulley are hung on a steel cord, and it is set to below boom, are revolved in the movable pulley axle center by axis It is connected to No. two hooks.

2. the small-sized hanging apparatus of a kind of distribution transformer according to claim 1, it is characterised in that：The No.1 hinge It is made of two pieces of positioning plates, bearing and No.1 bolt, two pieces of positioning plates are each attached on vertical plate, the bearing setting Among two pieces of positioning plates, after the No.1 screw bolt passes positioning plate, bearing, positioning plate, fixed by nut, it is described Bearing on the outside of be fixed with No. two hinges, No. two hinges are made of No.1 connecting plate and No. two connecting plates, described one Number connecting plate inner end is fixed on the lateral wall of bearing, and No. two connecting plates are set on the leading flank of No.1 connecting plate, And be screwed on by No. two bolts, No. two connecting plate outer ends are fixedly connected with boom.

3. the small-sized hanging apparatus of a kind of distribution transformer according to claim 2, it is characterised in that：On the outside of the bearing It is arranged with rinforcement bar, the rinforcement bar bolts at two ends is fixed on vertical plate.