CN203617650U

CN203617650U - Sturdy and durable corner street frame

Info

Publication number: CN203617650U
Application number: CN201320885128.1U
Authority: CN
Inventors: 伍沃初; 麦嘉伟
Original assignee: HESHAN ELECTRIC POWER DESIGN Co Ltd
Current assignee: HESHAN ELECTRIC POWER DESIGN Co Ltd
Priority date: 2013-12-30
Filing date: 2013-12-30
Publication date: 2014-05-28
Anticipated expiration: 2023-12-30

Abstract

The utility model discloses a sturdy and durable corner street frame, which comprises flat iron, wherein the flat iron comprises a plate I and a plate II; the plate I and the plat II are connected by a U-shaped plate; the sealing end of the U-shaped plate is welded with a porcelain insulator support frame which comprises a support plate which is welded to the U-shaped plate; the support plate is welded with a plurality of porcelain insulator connecting plates; a porcelain insulator is arranged between two adjacent porcelain insulator connecting plates; the porcelain insulators are connected to the porcelain insulator connecting plates by fastening bolts; the fastening bolts penetrate through all porcelain insulators and porcelain insulator connecting plates, and then are fixed to the porcelain insulator connecting plates by nuts. The plate I is 380 mm-420 mm long, the contact area and the fixing space between the plate I and the wall body are greatly increased, the plate I is firmer after being mounted on the wall face, and the plate I cannot easily fall off from the wall face; in addition, the porcelain insulator support frame and the flat iron are connected into a whole by welding, the mounting steps are reduced, and materials are reduced.

Description

A kind of robust corner street code

Technical field

The utility model relates to a kind of corner street code.

Background technology

Conventionally low-voltage circuit (transformer low voltage outlet) be erected at rural area more common be exactly cement pole, and just inconvenient at the street in cities and towns kind cement pole, the appearance of Gu Youliao street code.Street code is made up of pinup gold utensil (can certainly tie up in other place with iron wire, also can use street code while becoming the bad outlet of platform), iron bar, a street code porcelain commonplace (two lines are commonplace with regard to two porcelain, and four lines are commonplace with regard to four porcelain).General through going when circuit is crossed street code, then be wound around to fix with aluminum steel.Corner street code uses in the time that wire needs corner.

Corner street code is that fixing old-fashioned corner street code band iron length is inadequate on the wall by band iron and blasting bolt, and band iron separates with street code, also needs to be screwed between them, so just makes to install very inconvenient.

Utility model content

In order to overcome the deficiencies in the prior art, the utility model provides a kind of corner street code of easy for installation, long service life.

The utility model solves the technical scheme that its technical problem adopts:

A kind of robust corner street code, comprise for being installed to the band iron on metope, described band iron comprises plate I and plate II, angle between plate I and plate II is 90 °, plate I is connected by U-shaped plate with plate II, two ends of the opening part of described U-shaped plate are welded on respectively in plate I and plate II, plate I and plate II equal in length, the length of plate I is 380mm ~ 420mm, the blind end of described U-shaped plate is welded with the commonplace bracing frame of porcelain, the commonplace bracing frame of described porcelain comprises the supporting bracket being welded on U-shaped plate, in described supporting bracket, be welded with the commonplace connecting plate of porcelain that polylith is parallel to each other, between two adjacent commonplace connecting plates of porcelain, be provided with porcelain commonplace, described porcelain is commonplace to be connected on the commonplace connecting plate of porcelain by fastening bolt, fastening bolt is fixed on the commonplace connecting plate of porcelain by nut after the commonplace and commonplace connecting plate of porcelain through all porcelain.

In the utility model, the commonplace quantity of described porcelain is four.

In the utility model, described supporting bracket is steel plate.

The beneficial effects of the utility model are: plate I of the present utility model reaches 380mm ~ 420mm, have greatly increased and contact area and the fixed space of body of wall, more firm after making it to be arranged on metope, are not easy to come off from metope.In addition, the commonplace bracing frame of porcelain and band iron are linked to be an entirety by welding, have so just reduced installation steps, have saved material simultaneously.

Accompanying drawing explanation

Below in conjunction with drawings and Examples, the utility model is described in further detail.

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the schematic diagram of the utility model when wiring is on the wall installed.

Embodiment

As shown in Fig. 1 ~ Fig. 2, a kind of robust corner street code, comprise for being installed to the band iron 1 on metope, described band iron 1 comprises plate I 2 and plate II 3, angle between plate I 2 and plate II 3 is 90 °, plate I 2 is connected by U-shaped plate 4 with plate II 3, two ends of the opening part of described U-shaped plate 4 are welded on respectively in plate I 2 and plate II 3, plate I 2 and plate II 3 equal in length, the length of plate I 2 is 380mm ~ 420mm, the blind end of described U-shaped plate 4 is welded with the commonplace bracing frame 5 of porcelain, the commonplace bracing frame 5 of described porcelain comprises the supporting bracket 6 being welded on U-shaped plate 4, as preferably, described supporting bracket 6 is steel plate.In described supporting bracket 6, be welded with the commonplace connecting plate 7 of porcelain that polylith is parallel to each other, be provided with porcelain commonplace 8 between the adjacent commonplace connecting plate 7 of two porcelain, as preferably, in the present embodiment, the quantity of porcelain commonplace 8 is four.Described porcelain commonplace 8 is connected on the commonplace connecting plate 7 of porcelain by fastening bolt 9, after fastening bolt 9 passes all porcelain commonplace 8 and the commonplace connecting plate 7 of porcelain, is fixed on the commonplace connecting plate 7 of porcelain by nut 10.Plate I 2 of the present utility model reaches 380mm ~ 420mm, has greatly increased and contact area and the fixed space of body of wall, more firm after making it to be arranged on metope, is not easy to come off from metope.In addition, the commonplace bracing frame 5 of porcelain is linked to be an entirety with band iron 1 by welding, has so just reduced installation steps, has saved material simultaneously, and wire 11 also can be tied up rapidly on porcelain commonplace 8.

The above, be preferred embodiments of the present utility model, but the utility model is not limited to above-described embodiment, as long as it reaches technique effect of the present utility model with any same or similar means, within all should falling into protection range of the present utility model.

Claims

1. a robust corner street code, it is characterized in that: comprise for being installed to the band iron (1) on metope, described band iron (1) comprises plate I (2) and plate II (3), angle between plate I (2) and plate II (3) is 90 °, plate I (2) is connected by U-shaped plate (4) with plate II (3), two ends of the opening part of described U-shaped plate (4) are welded on respectively in plate I (2) and plate II (3), plate I (2) and plate II (3) equal in length, the length of plate I (2) is 380mm ~ 420mm, the blind end of described U-shaped plate (4) is welded with the commonplace bracing frame of porcelain (5), the commonplace bracing frame of described porcelain (5) comprises the supporting bracket (6) being welded on U-shaped plate (4), in described supporting bracket (6), be welded with the commonplace connecting plate of porcelain (7) that polylith is parallel to each other, between adjacent two commonplace connecting plates of porcelain (7), be provided with porcelain commonplace (8), described porcelain commonplace (8) is connected on the commonplace connecting plate of porcelain (7) by fastening bolt (9), fastening bolt (9) is fixed on the commonplace connecting plate of porcelain (7) by nut (10) after passing all porcelain commonplace (8) and the commonplace connecting plate of porcelain (7).

2. the robust corner of one according to claim 1 street code, is characterized in that: the quantity of described porcelain commonplace (8) is four.

3. the robust corner of one according to claim 1 street code, is characterized in that: described supporting bracket (6) is steel plate.