CN211208170U

CN211208170U - Novel transformer bracket

Info

Publication number: CN211208170U
Application number: CN201922416625.7U
Authority: CN
Inventors: 桑刚; 李帅; 李明清; 王培根
Original assignee: Xuzhou Hanxiang Electronic Co ltd
Current assignee: Xuzhou Hanxiang Electronic Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-08-07
Anticipated expiration: 2029-12-29

Abstract

The utility model relates to a novel transformer bracket, which comprises two supporting steel plates and two fastening components, the fastening assembly comprises a fastening limit frame assembly and a clamping assembly, the clamping assembly comprises an arc-shaped clamping piece I, an arc-shaped clamping piece II, two fixing plates I and two fixing plates II, the fixing plates I are fixedly connected to the two transverse sides of the arc-shaped clamping piece I respectively, the fixing plates II are fixedly connected to the two transverse sides of the arc-shaped clamping piece II respectively, the corresponding two side surfaces of the first arc-shaped clamping piece and the second arc-shaped clamping piece are respectively fixedly connected through bolts, the middle surfaces of the upper parts of the first arc-shaped clamping piece and the second arc-shaped clamping piece are clamped and connected with the side edge surfaces at the ends, the bottom surface of the first arc-shaped clamping piece is symmetrically welded with a first bolt groove, the bottom surface of the second arc-shaped clamping piece is symmetrically welded with a second bolt groove, the clamping assembly is connected with a fastening limiting frame assembly through a bolt groove I and a bolt groove II through bolts.

Description

Novel transformer bracket

Technical Field

The utility model relates to a novel transformer support belongs to transformer technical field.

Background

The transformer is a device for changing alternating voltage by utilizing the principle of electromagnetic induction, main components are a primary coil, a secondary coil and an iron core, and the transformer has the following main functions: voltage transformation, current transformation, impedance transformation, isolation and steady voltage, because transformer self weight is big, need firm, and install swift support frame in the installation, but the mount frame of the transformer of present stage uses bolt or fixed support plate fixed connection in the installation for the installation is under construction complicacy or fastening function is relatively poor, causes to have the potential safety hazard in the long-term use.

Chinese patent with publication number CN107564706A discloses a transformer assembly support, this patent includes pre-buried board, fixed stand, the cavity passageway, the fixed hole site, the sleeve pipe, fastening bolt, the fixed plate, the transformer assembly box, the H type steel pipe, the shock pad, shock attenuation cavity and damping spring, this patent exists uses single fixed plate, make fixed plate bearing transformer power too big, be unfavorable for the effect of dispersion power, be unfavorable for long-time use, the cooperation of sleeve pipe and bolt is used again, the fastening effect at the installation transformer is not good, easily take place to warp in the use, potential safety hazard has.

Disclosure of Invention

To the problem that above-mentioned prior art exists, the utility model provides a novel transformer support has the convenient swift of installation, has multi-level fastening centre gripping on supporting weighing, has solved the technical problem of installing complicated, single fastening support frame structure.

In order to achieve the above object, the utility model discloses a following technical scheme realizes: a novel transformer bracket comprises two supporting steel plates and two fastening components, wherein two ends of each supporting steel plate are respectively arranged on the upper surface of each fastening component, each fastening component comprises a fastening limiting frame component and a clamping component, each clamping component comprises a first arc clamping sheet, a second arc clamping sheet, a first fixing plate and a second fixing plate, the first arc clamping sheet is fixedly connected with the first fixing plate on the two transverse sides respectively, the second arc clamping sheet is fixedly connected with the second fixing plate on the two transverse sides respectively, the corresponding two side surfaces of the first fixing plate and the second fixing plate are fixedly connected through bolts respectively, the middle surfaces of the upper parts of the first fixing plate and the second fixing plate are inserted into the surfaces of the ends of the supporting steel plates, the first bolt grooves are symmetrically welded on the surface of the bottom of the first arc clamping sheet, and the second bolt grooves are symmetrically welded on the surface of the bottom of the second arc, the bottom surface of the first arc-shaped clamping piece is connected to the surface of one side of the upper portion of the fastening limiting frame assembly through a bolt transversely penetrating through a bolt groove, and the bottom surface of the second arc-shaped clamping piece is connected to the surface of the other side of the upper portion of the fastening limiting frame assembly through a bolt transversely penetrating through a bolt groove.

The fastening limiting frame component comprises a first limiting frame piece, a second limiting frame piece, two first limiting supporting columns and two second limiting supporting columns on two sides, the left end and the right end of the first limit frame sheet and the second limit frame sheet are correspondingly connected to form a ring shape, the first limit frame sheet is hinged with the right end of the second limit frame sheet, the first limiting frame piece and the second limiting frame piece are fixedly connected with a first fixing piece and a second fixing piece correspondingly at the left ends, the first fixing piece and the second fixing piece are connected through a bolt and a nut, the upper surface of the first limiting frame piece is symmetrically and movably connected to the bottom end of the first limiting support column through a shaft pin, the top end of the first limiting support column is connected with the inside of the first bolt groove through a bolt, the upper surface of the second limiting support column is symmetrically and movably connected with the bottom end of the second limiting support column through a shaft pin, and the top end of the second limiting support column is connected with the inside of the second bolt groove through a bolt.

The supporting steel plate width direction both sides surface symmetry that is located a fixed plate upper portion surface open respectively and have screens groove one, the supporting steel plate width direction both sides surface symmetry that is located two upper portion surfaces of fixed plate open respectively and have screens groove two, the upper portion fixed surface of fixed plate one be connected with screens groove assorted screens post one, the upper portion fixed surface of fixed plate two be connected with screens groove two phase-match's screens post two.

The first clamping column is inserted in the first clamping groove, and the second clamping column is inserted in the second clamping groove.

The surfaces of the two supporting steel plates are provided with a plurality of threaded through holes.

To sum up, the utility model discloses beneficial effect is: the utility model discloses a safe purpose of fixing fixed use for a long time, the effect of bolt-up connection is passed through with arc holding piece two-way to arc holding piece one on the centre gripping subassembly, the centre gripping is connected to pole or branch, the effect of firm centre gripping bearing force has, the centre gripping supports the fastening effect once more at arc holding piece one and arc holding piece two-way through fastening spacing frame subassembly, be favorable to realizing the safe purpose of fastening fixed use for a long time, two fixed plate one and two fixed plate two on the centre gripping subassembly are provided with respectively and support the last screens post of screens groove assorted of steel sheet, aim at is that not only do benefit to and install the spacing firm effect of variable pressure on the steel sheet, also do benefit to the swift convenient benefit of installing transformer as.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of a fastening stop bracket assembly of the bracelet component;

FIG. 3 is a schematic diagram of the structure of A in FIG. 1;

in the figure: 1. supporting steel plate, 11, screens groove one, 12, screens groove two, 13, screw thread through-hole, 2, fastening components, 3, fastening spacing frame subassembly, 31, spacing frame piece one, 32, spacing frame piece two, 33, spacing support column one, 34, spacing support column two, 35, stationary blade one, 36, stationary blade two, 4, centre gripping subassembly, 41, arc holding piece one, 42, arc holding piece two, 43, fixed plate one, 44, fixed plate two, 45, screens post one, 46, screens post two, 5, bolt groove one, 6, bolt groove two.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

As shown in fig. 1 to 3, the present invention is a novel transformer bracket, comprising two supporting steel plates 1 and two fastening components 2, wherein two ends of the supporting steel plates 1 are respectively disposed on the upper surfaces of the fastening components 2, the fastening components 2 comprise fastening limiting frame components 3 and clamping components 4, the clamping components 4 comprise arc-shaped clamping pieces 41, arc-shaped clamping pieces 42, two fixing plates 43 and two fixing plates 44, the arc-shaped clamping pieces 41 are respectively and fixedly connected with the fixing plates 43 at two lateral sides, the arc-shaped clamping pieces 42 are respectively and fixedly connected with the fixing plates 44 at two lateral sides, the corresponding two side surfaces of the fixing plates 43 and the fixing plates 44 are respectively and fixedly connected through bolts, the upper middle surfaces of the fixing plates 43 and the fixing plates 44 are inserted into the surfaces of the supporting steel plates 1, the bottom surfaces of the arc-shaped clamping pieces 41 are symmetrically welded with bolt grooves 5, two bolt grooves 5 play the dispersion and the bearing effect of power, two arc centre gripping piece two 42 bottom surface symmetry welding have bolt groove two 6, two bolt groove two 6 play the dispersion and the bearing effect of power, the bottom surface of arc centre gripping piece one 41 transversely run through bolt groove one 5 through the bolt and connect in the spacing subassembly of fastening 3 upper portion side surfaces, the bottom surface of arc centre gripping piece two 42 transversely run through bolt groove two 6 through the bolt and connect in the spacing subassembly of fastening 3 upper portion opposite side surfaces.

The fastening limiting frame assembly 3 comprises a first limiting frame piece 31, a second limiting frame piece 32, a first limiting support column 33 and a second limiting support column 34 on two sides, the two ends of the first limiting frame piece 31 and the two ends of the second limiting frame piece 32 are correspondingly connected to form a ring shape, the right ends of the first limiting frame piece 31 and the second limiting frame piece 32 are hinged, the left ends of the first limiting frame piece 31 and the second limiting frame piece 32 are correspondingly fixedly connected with a first fixing piece 35 and a second fixing piece 36, the first fixing piece 35 and the second fixing piece 36 are connected through bolts and nuts, the upper surface of the first limiting frame piece 31 is symmetrically and movably connected to the bottom end of the first limiting support column 33 through a shaft pin, the top end of the first limiting support column 33 is connected into a first bolt slot 5 through a bolt, the upper surface of the second limiting frame piece 32 is symmetrically and movably connected to the bottom end of the second limiting support column 34 through a shaft pin, the top end of the second limiting supporting column 34 is connected with the inside of the second bolt groove 6 through a bolt.

The supporting steel plate 1 width direction bilateral surface symmetry that is located fixed plate 43 upper portion surface open respectively and have screens groove 11, the supporting steel plate 1 width direction bilateral surface symmetry that is located two 44 upper portion surfaces of fixed plate open respectively and have screens groove two 12, the upper portion fixed surface of fixed plate 43 be connected with one 11 assorted screens post 45 in screens groove, the upper portion fixed surface of fixed plate two 44 be connected with two 12 assorted screens post 46 in screens groove.

The first clamping column 45 is inserted in the first clamping groove 11, and the second clamping column 46 is inserted in the second clamping groove 12, so that the supporting steel plate 1 can be quickly and conveniently connected to the first fixing plate 43 and the second fixing plate 44 in an inserted mode, and stable installation of the transformer is guaranteed.

The surfaces of the two supporting steel plates 1 are provided with a plurality of threaded through holes 13, so that the transformer is tightly connected to the supporting steel plates.

To sum up, the utility model discloses the concrete implementation step: fastening spacing frame subassembly 3 and centre gripping subassembly 4 are through spacing support column one 33, two 34 preinstallation completions of spacing support column, then connect on pole or branch at the centre gripping, and two supporting steel plate 1 and transformer are installed in advance, when installing the transformer on the spot, directly through the screens groove one 11 and the two 12 assorted screens posts one 45 and two 46 grafting combination installations of screens post of screens groove two 11 and the first department of screens groove of supporting steel plate 1 end.

The utility model discloses a safe purpose of fixing for a long time fixed use, the effect that the bolt-up connection is passed through with two 42 arc holding pieces 41 on the centre gripping subassembly, the centre gripping is connected to pole or branch, the effect that has firm centre gripping bearing force, the centre gripping supports the fastening through fastening spacing subassembly 3 once more at arc holding piece 41 and two 42 arc holding pieces, be favorable to realizing the safe purpose of fixing for a long time, two fixed plate 43 and two fixed plate 44 on centre gripping subassembly 4 are provided with respectively with supporting steel sheet 1 go up screens groove 11 and screens groove two 12 assorted screens post 45 and screens post two 46, aim at both do benefit to the spacing firm effect of installation variable pressure on supporting steel sheet 1, also do benefit to the benefit that is the swift facility of direct grafting installation at the installation transformer.

Claims

1. A novel transformer bracket comprises two supporting steel plates (1) and two fastening components (2), and is characterized in that the two ends of each supporting steel plate (1) are respectively arranged on the upper surface of each fastening component (2), each fastening component (2) comprises a fastening limiting frame component (3) and a clamping component (4), each clamping component (4) comprises a first arc clamping piece (41), a second arc clamping piece (42), two first fixing plates (43) and two second fixing plates (44), the two transverse sides of the first arc clamping piece (41) are respectively fixedly connected with the first fixing plates (43), the two transverse sides of the second arc clamping piece (42) are respectively fixedly connected with the second fixing plates (44), the corresponding side surfaces of the first fixing plates (43) and the second fixing plates (44) are respectively fixedly connected through bolts, the middle surfaces of the upper parts of the first fixing plates (43) and the second fixing plates (44) are inserted into the end surfaces of the supporting steel plates (1), arc supporting piece one (41) bottom surface symmetry welding have bolt groove one (5), arc supporting piece two (42) bottom surface symmetry welding have bolt groove two (6), the bottom surface of arc supporting piece one (41) transversely run through bolt groove one (5) through the bolt and connect in fastening spacing subassembly (3) upper portion side surface, the bottom surface of arc supporting piece two (42) transversely run through bolt groove two (6) through the bolt and connect in fastening spacing subassembly (3) upper portion opposite side surface.

2. The novel transformer bracket according to claim 1, wherein the fastening limit frame assembly (3) comprises a limit frame piece I (31), a limit frame piece II (32), two limit support columns I (33) and two limit support columns II (34) at two sides, two ends of the limit frame piece I (31) and the left and right ends of the limit frame piece II (32) are correspondingly connected to form a ring shape, the limit frame piece I (31) is hinged with the right ends of the limit frame piece II (32), the limit frame piece I (31) and the limit frame piece II (32) are correspondingly and fixedly connected with a fixing piece I (35) and a fixing piece II (36), the fixing piece I (35) and the fixing piece II (36) are connected through bolts and nuts, the upper surface of the limit frame piece I (31) is symmetrically and movably connected at the bottom end of the limit support column I (33) through a shaft pin, the top end of the first limiting supporting column (33) is connected with the inside of the first bolt groove (5) through a bolt, the upper surface of the second limiting frame piece (32) is symmetrically and movably connected with the bottom end of the second limiting supporting column (34) through a shaft pin, and the top end of the second limiting supporting column (34) is connected with the inside of the second bolt groove (6) through a bolt.

3. The novel transformer bracket as claimed in claim 1, wherein the first clamping grooves (11) are symmetrically formed on the two lateral surfaces of the supporting steel plate (1) on the upper surface of the first fixing plate (43) in the width direction, the second clamping grooves (12) are symmetrically formed on the two lateral surfaces of the supporting steel plate (1) on the upper surface of the second fixing plate (44) in the width direction, the first clamping posts (45) matched with the first clamping grooves (11) are fixedly connected to the upper surface of the first fixing plate (43), and the second clamping posts (46) matched with the second clamping grooves (12) are fixedly connected to the upper surface of the second fixing plate (44).

4. A novel transformer support according to claim 3, characterized in that said first locking pin (45) is inserted into said first locking groove (11), and said second locking pin (46) is inserted into said second locking groove (12).

5. The novel transformer bracket as claimed in claim 1, wherein the two supporting steel plates (1) are provided with a plurality of threaded through holes (13) on the surface.