CN209029173U - A kind of right angle hanging plate of Novel anti-fracture and deformation - Google Patents

A kind of right angle hanging plate of Novel anti-fracture and deformation Download PDF

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Publication number
CN209029173U
CN209029173U CN201822219184.7U CN201822219184U CN209029173U CN 209029173 U CN209029173 U CN 209029173U CN 201822219184 U CN201822219184 U CN 201822219184U CN 209029173 U CN209029173 U CN 209029173U
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China
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plate
bolt
fixed
fracture
deformation
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CN201822219184.7U
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Chinese (zh)
Inventor
高海强
张伟松
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Jiudong Electric Co Ltd
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Jiudong Electric Co Ltd
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Abstract

The utility model discloses the right angle hanging plates of a kind of Novel anti-fracture and deformation, including fixed plate, the upper end of the fixed plate has been bolted a connecting plate by second, the lower end two sides of the fixed plate pass through the 4th and have been bolted other two connecting plate, the connecting plate is equipped with arc groove, the two sides of the arc groove are equipped with opening, and two opening perforation settings, it is common through equipped with the first bolt in two openings, the equal screw thread in one end of three the first bolts is socketed with the first nut, through equipped with connecting rod on one of them first bolt, through equipped with lifting lug on other two first bolt, the lower end of the lifting lug is fixed with fixed link.The utility model solves the problems, such as that right angle hanging plate influences route normal use in fracture or deformation, while also improving the reliability of power supply and the stability of route, reduces the labor intensity of staff, save a large amount of manpower and material resources, of simple structure and strong practicability is easy to use.

Description

A kind of right angle hanging plate of Novel anti-fracture and deformation
Technical field
The utility model relates to insulator mounting technique fields more particularly to a kind of Novel anti-fracture and the right angle of deformation to hang Plate.
Background technique
Overhead transmission line is primarily referred to as being set up on ground, using the power circuit of insulator and air insulation, by leading The part such as line, aerial earth wire, insulator chain, shaft tower, earthing or grounding means forms.Compared with underground transmission line, overhead transmission line is built If at low cost, short construction period is easy to repair and maintenance.Therefore, used by since overhead transmission line transmission of electricity is electric power industry development Main power transmission mode.
Currently, since overhead transmission line is exposed in atmospheric environment, it can be directly by the effect of meteorological condition, in transmission line of electricity It in actual motion work needs that insulator is installed, this just needs to use right angle hanging plate, although hanging plate fracture in right angle falls string event not It is more, but caused by consequence than more serious, directly contribute route and permanently stop transport, serious prestige is constituted to the safe operation of transmission line of electricity The side of body, power supply reliability is low, and also to consume a large amount of manpowers and material resources to dispose string, for this purpose, we have proposed a kind of new The anti-fracture right angle hanging plate with deformation of type solves the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Novel anti-fracture proposed With the right angle hanging plate of deformation.
To achieve the goals above, the utility model adopts the technical scheme that
The upper end of a kind of right angle hanging plate of Novel anti-fracture and deformation, including fixed plate, the fixed plate passes through the second spiral shell It tethers and is connected to a connecting plate, the lower end two sides of the fixed plate pass through the 4th and have been bolted other two connecting plate, institute Connecting plate is stated equipped with arc groove, the two sides of the arc groove are equipped with opening, and two opening perforations are arranged, in two openings Common to run through equipped with the first bolt, the equal screw thread in one end of three the first bolts is socketed with the first nut, one of them first bolt Upper to run through on other two first bolt through connecting rod is equipped with and be equipped with lifting lug, the lower end of the lifting lug is fixed with fixed link, The lower end of the fixed link is fixed with insulator, and the two sides of two of them connecting plate are equipped with clamping device, and two clamping dresses It sets corresponding with fixed link.
Preferably, the clamping device includes two limited blocks for being fixed on connecting plate two sides, is passed through on the limited block Shaft is connected with connection frame, and the lower end side of the connection frame is fixed with arc holding ring, and is located on the same connecting plate Two arc holding rings are that two arc holding rings in one group, same group are clamped in respectively in a fixed link.
Preferably, the both ends of two arc holding rings are respectively and fixedly provided with limit plate, and the limit plate is equipped with the second through-hole, together Two the second through-holes of side are jointly through being equipped with third bolt in two the second through-holes in one group, same group described the Screw thread is socketed with the second nut on three bolts.
Preferably, first bolt is equipped with jack, runs through in the jack and is equipped with bolt.
Preferably, the side of the limited block is welded on one end side wall of connecting plate.
Preferably, the connecting plate is made of cast iron quality.
Compared with prior art, the utility model has the beneficial effects that
1, it by the cooperation between screw bolt and nut, reduces insulator and a possibility that accident occurs, improve the tight of connection Close property;
2, by the cooperation between arc holding ring and connection frame, prevent insulator when fracture occurs with deformation route without The case where method use, occurs, and is gripped using arc grip block, and the stability of route is improved;
In conclusion which solves right angle hanging plates the problem of route normal use is influenced in fracture or deformation, together When also improve the reliability of power supply and the stability of route, reduce the labor intensity of staff, save a large amount of Manpower and material resources, of simple structure and strong practicability are easy to use.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of Novel anti-fracture and deformation right angle hanging plate installation status diagram;
Fig. 2 be the utility model proposes a kind of Novel anti-fracture and deformation right angle hanging plate structural schematic diagram;
Fig. 3 be the utility model proposes a kind of Novel anti-fracture and deformation right angle hanging plate side view;
Fig. 4 be the utility model proposes a kind of Novel anti-fracture and deformation right angle hanging plate connecting plate structural representation Figure;
Fig. 5 be the utility model proposes a kind of Novel anti-fracture and the structure of right angle hanging plate arc holding ring of deformation show It is intended to.
In figure: 1 connecting rod, 2 first bolts, 3 connecting plates, 4 second bolts, 5 fixed plates, 6 connection frames, 7 arc grooves, 8 are hung Ear, 9 limit plates, 10 third bolts, 11 fixed links, 12 arc holding rings, 13 limited blocks, 14 the 4th bolts, 15 bolts, 16 first Nut, 17 shafts, 18 second nuts, 19 insulators.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-5, the upper end of the right angle hanging plate of a kind of Novel anti-fracture and deformation, including fixed plate 5, fixed plate 5 is logical It crosses the second bolt 4 and is connected with a connecting plate 3, the lower end two sides of fixed plate 5 pass through the 4th bolt 14 and are connected with other two Connecting plate 3, is easy for installation and removal, and improves the efficiency of installation and removal, and connecting plate 3 is equipped with arc groove 7, and the two of arc groove 7 Side is equipped with opening, and two opening perforations are arranged, common through equipped with the first bolt 2, three the first bolts 2 in two openings The equal screw thread in one end be socketed with the first nut 16, on one of them first bolt 2 through be equipped with connecting rod 1, utilize 1 side of connecting rod Just it is installed;
Through lifting lug 8 is equipped on other two first bolt 2, the lower end of lifting lug 8 is fixed with fixed link 11, fixed link 11 Lower end be fixed with insulator 19, the two sides of two of them connecting plate 3 are equipped with clamping device, and two clamping devices are and solid Fixed pole 11 is corresponding, and the first bolt 2 is equipped with jack, runs through in jack and is equipped with bolt 15, prevent the first nut 16 from falling off, extends The service life of first bolt 2, connecting plate 3 is made of cast iron quality, convenient to fixed link 11 under the action of clamping device Stable holding is carried out, prevents insulator 19 from falling, improves the stability of insulator 19.
In the utility model, clamping device includes two limited blocks 13 for being fixed on 3 two sides of connecting plate, is led on limited block 13 It crosses shaft 17 and is connected with connection frame 6, the lower end side of connection frame 6 is fixed with arc holding ring 12, and connection frame 6 is mobile to drive arc Holding ring 12 is mobile, and two arc holding rings 12 being located on the same connecting plate 3 are two arcs in one group, same group Holding ring 12 is clamped in respectively in a fixed link 11, convenient for being clamped to fixed link 11, the two of two arc holding rings 12 End is respectively and fixedly provided with limit plate 9, and limit plate 9 is equipped with the second through-hole, and two second through-holes of the same side are in one group, same group Jointly through third bolt 10 is equipped in two the second through-holes, screw thread is socketed with the second nut 18 on third bolt 10, facilitates peace Assembly and disassembly, the efficiency of installation and removal is improved, the side of limited block 13 is welded on one end side wall of connecting plate 3, in arc Under the action of clevis support ring 12, the case where route breaks down when insulator 19 is broken or deforms is avoided.
In the utility model, when in use, first connecting plate 3 is connected in fixed plate 5 by the second bolt 4, then again Other two connecting plates 3 are attached by two the 4th bolts 14, by two 8 sets of lifting lug on two the first bolts 16, Then two connection frames 6 are rotated further by, the rotation of connection frame 6 drives arc holding ring 12 to rotate, will using two arc holding rings 12 Fixed link 11 is clamped, and then third bolt 10 is recycled to lock two arc holding rings 12, to improve right angle extension The stability of plate, can be to fixed link under the action of two arc holding rings 12 when fracture or deformation occur for the first bolt 2 11 are clamped, and prevent insulator 19 from falling.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (6)

1. the right angle hanging plate of a kind of Novel anti-fracture and deformation, including fixed plate (5), it is characterised in that: the fixed plate (5) Upper end is connected with a connecting plate (3) by the second bolt (4), and the lower end two sides of the fixed plate (5) pass through the 4th bolt (14) it is connected with other two connecting plate (3), the connecting plate (3) is equipped with arc groove (7), the two sides of the arc groove (7) It is equipped with opening, and two opening perforations are arranged, it is common through equipped with the first bolt (2), three the first bolts in two openings (2) the equal screw thread in one end is socketed with the first nut (16), through connecting rod (1) is equipped on one of them first bolt (2), in addition Through lifting lug (8) are equipped on two the first bolts (2), the lower end of the lifting lug (8) is fixed with fixed link (11), the fixation The lower end of bar (11) is fixed with insulator (19), and the two sides of two of them connecting plate (3) are equipped with clamping device, and two clampings Device is and fixed link (11) is corresponding.
2. the right angle hanging plate of a kind of Novel anti-fracture according to claim 1 and deformation, which is characterized in that the clamping dress Two limited blocks (13) including being fixed on connecting plate (3) two sides are set, are connected on the limited block (13) by shaft (17) The lower end side of connection frame (6), the connection frame (6) is fixed with arc holding ring (12), and is located on the same connecting plate (3) Two arc holding rings (12) be one group, same group in two arc holding rings (12) be clamped in a fixed link respectively (11) on.
3. the right angle hanging plate of a kind of Novel anti-fracture according to claim 2 and deformation, which is characterized in that two arc folders The both ends of support ring (12) are respectively and fixedly provided with limit plate (9), the limit plate (9) be equipped with the second through-hole, two second of the same side Through-hole is equipped with third bolt (10) to run through jointly in two the second through-holes in one group, same group, the third bolt (10) Upper screw thread is socketed with the second nut (18).
4. the right angle hanging plate of a kind of Novel anti-fracture according to claim 1 and deformation, which is characterized in that first spiral shell Bolt (2) is equipped with jack, runs through in the jack and is equipped with bolt (15).
5. the right angle hanging plate of a kind of Novel anti-fracture according to claim 2 and deformation, which is characterized in that the limited block (13) side is welded on one end side wall of connecting plate (3).
6. the right angle hanging plate of a kind of Novel anti-fracture according to claim 1 and deformation, which is characterized in that the connecting plate (3) it is made of cast iron quality.
CN201822219184.7U 2018-12-27 2018-12-27 A kind of right angle hanging plate of Novel anti-fracture and deformation Active CN209029173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201822219184.7U CN209029173U (en) 2018-12-27 2018-12-27 A kind of right angle hanging plate of Novel anti-fracture and deformation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201822219184.7U CN209029173U (en) 2018-12-27 2018-12-27 A kind of right angle hanging plate of Novel anti-fracture and deformation

Publications (1)

Publication Number Publication Date
CN209029173U true CN209029173U (en) 2019-06-25

Family

ID=66911754

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201822219184.7U Active CN209029173U (en) 2018-12-27 2018-12-27 A kind of right angle hanging plate of Novel anti-fracture and deformation

Country Status (1)

Country Link
CN (1) CN209029173U (en)

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