CN210640628U - Universal porcelain bottleneck bridge frame shell - Google Patents

Universal porcelain bottleneck bridge frame shell Download PDF

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Publication number
CN210640628U
CN210640628U CN201921354510.3U CN201921354510U CN210640628U CN 210640628 U CN210640628 U CN 210640628U CN 201921354510 U CN201921354510 U CN 201921354510U CN 210640628 U CN210640628 U CN 210640628U
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CN
China
Prior art keywords
plate
copper bar
unit
back plate
side plate
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Active
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CN201921354510.3U
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Chinese (zh)
Inventor
樊崇
李铮
张永耀
袁大为
赵国锋
吕远远
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Nanyang Jinguan Intelligent Switch Co ltd
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Nanyang Jinguan Intelligent Switch Co ltd
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Priority to CN201921354510.3U priority Critical patent/CN210640628U/en
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Publication of CN210640628U publication Critical patent/CN210640628U/en
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Abstract

The utility model discloses a universal porcelain bottle mouth bridge frame shell, which comprises a back plate unit, a side plate unit, a top plate unit and a fixed copper bar unit, wherein the back plate unit comprises a back plate, a back plate outlet is arranged in the middle of the back plate, a front plate is arranged in front of the back plate, the side plate unit comprises a side plate, a louver is arranged in the middle of the side plate, a filter screen is arranged in the louver, the top plate unit comprises a top plate, a pressure relief cover is arranged in the middle of the top plate, two sides of the back plate are connected with the side plate, the other point of the side plate is connected with the front plate, the back plate and the side plate are connected with the top plate and a corresponding bottom plate through screws, the upper side and the lower side of the inner part of the side plate are respectively provided with the fixed copper bar unit, the fixed copper bar unit comprises a copper, the left side plate and the right side plate are symmetrical and are used for fixing the pressure relief cover, the installation is convenient, and the shutter is arranged.

Description

Universal porcelain bottleneck bridge frame shell
Technical Field
The utility model relates to a crane span structure shell technical field specifically is a general vase mouth crane span structure shell.
Background
Porcelain insulator mouth crane span structure shell is used for transformer substation porcelain insulator inlet wire department, props and controls the shrouding from top to bottom by roof, bottom plate, curb plate, front beam, back crossbeam, pressure release lid, insulator installation and constitutes, but each board installation gets up and need be identified, has wasted the time, and the size of inside copper bar differs, needs select and change, uses extremely inconveniently.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a embossing mold utensil for friction facing is provided, the dismouting of being convenient for, intensity is high, upper and lower roof can conveniently be dismantled, the installation and the maintenance of the inside copper bar of being convenient for, trompil on the part all is that the mounting of symmetrical structure need not to take effort to recognize, it has the rivet hole to open on the roof, be used for fixed gland lid, left and right sides board symmetry, the installation of being convenient for, it has the shutter to open, effectively dispel the heat when satisfying the protection level, there is the hem from top to bottom, a fixed insulator support, an insulator support has the multichannel hem, arrange the specification to different main mothers and all satisfy intensity, owing to be by the part piece together, can conveniently change length size during the design, be used for different vase frame mouths, can effectively solve.
In order to achieve the above object, the utility model provides a following technical scheme: a universal porcelain insulator mouth bridge frame shell comprises a back plate unit, a side plate unit, a top plate unit and a fixed copper bar unit;
a back plate unit: the back plate unit comprises a back plate, a back plate outlet is arranged in the middle of the back plate, and a forward plate is arranged in front of the back plate;
a side plate unit: the side plate unit comprises side plates, a shutter is arranged in the middle of each side plate, filter screens are arranged in the shutters, the left side plate and the right side plate are symmetrical and convenient to install, and the shutters are arranged;
a top plate unit: the top plate unit comprises a top plate, a pressure relief cover is arranged in the middle of the top plate, and a rivet pulling hole is formed in the top plate and used for fixing the pressure relief cover.
Wherein: the backplate both sides are connected with the curb plate, and another point of curb plate is connected with the board that gos forward, and backplate and curb plate have roof and the bottom plate that corresponds through screwed connection, the dismouting of being convenient for, and intensity is high, and the roof can conveniently be dismantled about the upper and lower roof.
Further, both sides are equipped with fixed copper bar unit respectively about the curb plate is inside, and fixed copper bar unit includes the copper bar, is equipped with the copper bar fixed orifices in the middle of the copper bar, and the copper bar below is equipped with the copper bar fly leaf, and the both sides of coming of curb plate are equipped with the draw-in groove respectively, the installation and the maintenance of inside copper bar, and trompil on the part all is that symmetrical structure installs and get up and need not to take a lot of strength to.
Further, copper bar both sides are equipped with copper bar fly leaf fixed plate respectively, and copper bar fly leaf fixed plate is equipped with copper bar fly leaf fixed orifices, can adjust from top to bottom, adjusts as required.
Furthermore, the surface evenly distributed of draw-in groove has a plurality of screw holes, and the quantity of screw hole is no less than three, and simple to operate has improved the convenience of installation, has improved the safety in utilization.
Compared with the prior art, the beneficial effects of the utility model are that: the pressing die for the friction lining has the following advantages: the dismouting of being convenient for, intensity is high, the roof can conveniently be dismantled from top to bottom, the installation and the maintenance of the inside copper bar of being convenient for, trompil on the part all is that symmetrical structure installs and need not to take the effort to recognize, it has the rivet hole to open on the roof, be used for fixed pressure release lid, left and right sides board symmetry, be convenient for install, it has the shutter to open, effective heat dissipation when satisfying the protection level, there is the hem from top to bottom, a fixed insulator support, an insulator support has the multichannel hem, all satisfy intensity to different main bus bar specifications, owing to be by the part piece together the group, can conveniently change length size during the design, be used for different vase frame mouths.
Drawings
FIG. 1 is a schematic view of a back plate unit structure of the present invention;
fig. 2 is a schematic structural view of the top plate unit of the present invention;
FIG. 3 is a schematic view of the side plate unit structure of the present invention;
FIG. 4 is a schematic view of the structure of the fixed copper bar unit of the present invention;
fig. 5 is the schematic view of the copper bar structure of the present invention.
In the figure: 1 backboard unit, 2 side board unit, 3 top board unit, 4 fixed copper bar unit, 11 forward board, 12 backboard outlet, 13 backboard, 21 side board, 22 shutter, 23 filter screen, 31 top board, 32 pressure release cover, 41 copper bar movable board, 42 copper bar fixed hole, 43 neck, 44 copper bar, 441 copper bar movable board fixed plate, 442 copper bar movable board fixed hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example one
Referring to fig. 1-5, the present invention provides a technical solution: a universal porcelain insulator mouth bridge frame shell comprises a back plate unit 1, a side plate unit 2, a top plate unit 3 and a fixed copper bar unit;
the back plate unit 1: the back plate unit 1 comprises a back plate 13, a back plate outlet 12 is arranged in the middle of the back plate 13, and a forward plate 11 is arranged in front of the back plate 13;
side plate unit 2: the side plate unit 2 comprises a side plate 21, a shutter 22 is arranged in the middle of the side plate 21, a filter screen 23 is arranged in the shutter 22, the left side plate and the right side plate are symmetrical and are convenient to mount, and the shutter is arranged;
the top plate unit 3: the top plate unit 3 comprises a top plate 31, a pressure relief cover 32 is arranged in the middle of the top plate 31, and a rivet hole is formed in the top plate and used for fixing the pressure relief cover.
Wherein: both sides of the back plate 13 are connected with side plates 21, another point of the side plate 21 is connected with the front plate 11, and the back plate 13 and the side plate 21 are connected with the top plate 31 and the corresponding bottom plate through screws, so that the back plate and the side plate are convenient to disassemble and assemble, the strength is high, and the upper and lower top plates can be conveniently disassembled.
Further, both sides are equipped with fixed copper bar unit 4 respectively about the curb plate 21 is inside, and fixed copper bar unit 4 includes copper bar 44, is equipped with copper bar fixed orifices 42 in the middle of the copper bar 44, and copper bar 44 below is equipped with copper bar fly leaf 41, and both sides of coming of curb plate 21 are equipped with draw-in groove 43 respectively, the installation and the maintenance of inside copper bar, and trompil on the part all is the symmetrical structure installation and gets up and need not hard to recognize.
Further, copper bar movable plate fixing plates 441 are respectively arranged on two sides of the copper bar 44, and the copper bar movable plate fixing plates 441 are provided with copper bar movable plate fixing holes 442, so that the copper bar can be adjusted up and down as required.
Further, the surface evenly distributed of draw-in groove 43 has a plurality of screw holes, and the quantity of screw hole is no less than three, and simple to operate has improved the convenience of installation, has improved the safety in utilization.
When in use: can adjust copper bar fly leaf fixed plate 441 and copper bar fly leaf 41 according to the difference of using, realized adjusting according to different needs, need not change, saved artificial recognition intensity, improved recognition efficiency, roof unit 3 can release inside pressure including pressure release lid 32, and the establishment of curb plate 21 shutter 22 and filter screen 23 makes inside can not produce the laying dust, and improved heat dispersion.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a general vase mouth crane span structure shell which characterized in that: the device comprises a back plate unit, a side plate unit, a top plate unit and a fixed copper bar unit;
a back plate unit: the back plate unit comprises a back plate, a back plate outlet is arranged in the middle of the back plate, and a forward plate is arranged in front of the back plate;
a side plate unit: the side plate unit comprises a side plate, a shutter is arranged in the middle of the side plate, and a filter screen is arranged in the shutter;
a top plate unit: the top plate unit comprises a top plate, and a pressure relief cover is arranged in the middle of the top plate;
wherein: the two sides of the back plate are connected with side plates, the other point of each side plate is connected with a forward plate, and the back plate and the side plates are connected with a top plate and a corresponding bottom plate through screws.
2. The universal porcelain jar bridge housing of claim 1, wherein: both sides are equipped with fixed copper bar unit respectively about the curb plate is inside, and fixed copper bar unit includes the copper bar, is equipped with the copper bar fixed orifices in the middle of the copper bar, and the copper bar below is equipped with the copper bar fly leaf, and the both sides of coming of curb plate are equipped with the draw-in groove respectively.
3. The universal porcelain jar bridge housing as set forth in claim 2, wherein: copper bar fly leaf fixed plate is equipped with respectively to copper bar both sides, and copper bar fly leaf fixed plate is equipped with copper bar fly leaf fixed orifices.
4. The universal porcelain jar bridge housing as set forth in claim 2, wherein: a plurality of threaded holes are uniformly distributed in the surface of the clamping groove, and the number of the threaded holes is not less than three.
CN201921354510.3U 2019-08-20 2019-08-20 Universal porcelain bottleneck bridge frame shell Active CN210640628U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921354510.3U CN210640628U (en) 2019-08-20 2019-08-20 Universal porcelain bottleneck bridge frame shell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921354510.3U CN210640628U (en) 2019-08-20 2019-08-20 Universal porcelain bottleneck bridge frame shell

Publications (1)

Publication Number Publication Date
CN210640628U true CN210640628U (en) 2020-05-29

Family

ID=70796828

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921354510.3U Active CN210640628U (en) 2019-08-20 2019-08-20 Universal porcelain bottleneck bridge frame shell

Country Status (1)

Country Link
CN (1) CN210640628U (en)

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