CN106327998A - Rapid locking sign rack for electricity sign - Google Patents

Rapid locking sign rack for electricity sign Download PDF

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Publication number
CN106327998A
CN106327998A CN201510389741.8A CN201510389741A CN106327998A CN 106327998 A CN106327998 A CN 106327998A CN 201510389741 A CN201510389741 A CN 201510389741A CN 106327998 A CN106327998 A CN 106327998A
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CN
China
Prior art keywords
plate
upper plate
locking
hole
card holders
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510389741.8A
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Chinese (zh)
Other versions
CN106327998B (en
Inventor
许子涛
王永生
孙晓磊
赵兴亮
郭宗善
李振东
孙明星
于冬
王世磊
孙铖
程祥
刘鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
State Grid Corp of China SGCC
Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Original Assignee
State Grid Corp of China SGCC
Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Corp of China SGCC, Weifang Power Supply Co of State Grid Shandong Electric Power Co Ltd filed Critical State Grid Corp of China SGCC
Priority to CN201510389741.8A priority Critical patent/CN106327998B/en
Publication of CN106327998A publication Critical patent/CN106327998A/en
Application granted granted Critical
Publication of CN106327998B publication Critical patent/CN106327998B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides a rapid locking sign rack for an electricity sign. The rapid locking sign rack includes a sign rack; the sign rack is tightly fixed to a sign through fasteners; an upper plate and a lower plate are fixed on the sign rack, wherein the upper plate and the lower plate are parallel to each other and extend horizontally, and the upper plate is longer than the lower plate; an upper hole is formed in an end of the upper plate, and a clamping bolt is inserted into the upper hole; a clamping groove for holding an angle steel cross arm is formed between the upper plate and the lower plate; an end of the lower plate is hinged to a swing rod capable of swinging vertically through a hinge shaft; a side press plate and an upper press plate which extend outward are fixedly arranged at the center of the swing rod; a tail end of the swing rod is provided with a locking plate corresponding to the end of the upper plate; a locking hole vertically corresponding to the upper hole is formed in the locking plate; and when the locking plate swings under the end of the upper plate and is locked with the upper plate through the clamping bolt, the side press plate and a longitudinal straight plate of the angle steel cross arm form a press fit, and the upper press plate and a horizontal straight plate form a press fit. The rapid locking sign rack is easy to install, is firm in fixing, is easy to demount and maintain, and can improve the working efficiency.

Description

Electric power label quick locking card holders
Technical field
The present invention relates to a kind of electric power label quick locking card holders.
Background technology
Along with urban construction paces are accelerated, transmission line length increases the most year by year.Angle steel tower is less due to its anode drop, and gas phase flux is relatively big, the advantages such as plate efficiency is preferable, simple in construction, convenient processing and manufacture.Therefore, the most commonly used angle steel tower of present electric transmission line erection.
According to the rules, electric power line pole tower should indicate the sign boards such as line name, bar (tower) number, colour code, warning mark, and these sign boards are required for being fixed on shaft tower by fixed mount.The sign board such as pole tag, warning mark typically used iron wire to be bundled on shaft tower in the past, or did support with band steel and be fixed on the main material in both sides of angle steel tower.Due to effect, flying bird impact and the defect of fixed form of wind-force, support is easily caused to distort and the generation of the deformation that comes off.By investigating and analysing sign board loss, wherein losing minimum number due to sign board corrosion and only account for the 4.1% of drop-out count amount, the quantity lost due to the deformation of sign board card holders accounts for 77.3%, and card holders is fixed bolt loss and caused standard deck loss quantity to account for 18.6%.
In use, when occurring that sign board is distorted or deforms, needing ascends a height in time is safeguarded, well damage, needs to be changed in time, to ensure the eye-catching and effective of sign board.
Summary of the invention
The purpose of the present invention is aiming at above-mentioned technical problem, it is provided that a kind of rational in infrastructure, easy for installation, fixed, and dismounting or easy to maintenance is favorably improved the electric power label quick locking card holders of work efficiency.
For solving above-mentioned technical problem, the present invention is structurally characterized in that: include the card holders tightened together by securing member with sign board, it is installed with in card holders and be arranged in parallel up and down and horizontal-extending upper plate and lower plate, upper plate is longer than lower plate, upper plate end is provided with hole, card dress bolt it is fitted with in upper hole, the clip slot accommodating angle cross arm is formed between upper plate and lower plate, lower plate end is hinged with the fork swung up and down by hinge, outward extending side guide and top board it is installed with in the middle part of fork, fork end is installed with the latch corresponding with upper plate end, latch is provided with the locking hole the most corresponding with upper hole, latch is swung to below upper plate end and when being locked by card dress bolt with upper plate, side guide and the vertical straight plate compression fit of angle cross arm, top board and the plate compression fit anyhow of angle cross arm.
This electric power label quick locking card holders is to realize easy for installation by the enclosed locking mechanism that is spirally connected, fixed, dismounting or easy to maintenance.
Enclosed is spirally connected upper plate and the lower plate that locking mechanism mainly includes being installed in card holders, and upper plate and lower plate are all vertically arranged with card holders plane, and upper plate and lower plate parallel interval are arranged, and are formed for cavity, i.e. a clip slot the most between the upper and lower plates.The height of the aspect ratio angle cross arm of clip slot is slightly higher, with facilitate can by clip slot smoothly, rapid card installs on angle cross arm.One of effect of clip slot namely contains angle cross arm.For convenience of narration, two the plate faces constituting angle cross arm are defined, horizontally disposed plate face is defined as plate anyhow, the plate face being vertically arranged is defined as vertical straight plate, it is inner chamber by the definition space of plate anyhow and vertical straight plate semi-surrounding, and in the side of plate anyhow and vertical straight plate semi-surrounding is defined as, outside opposite side is defined as.In this electric power label quick locking card holders, the length of upper plate is longer than the length of lower plate, so arrange primarily to preferably with angle cross arm respective outer side edges.In the design of electric power angle steel tower, angle cross arm be typically all the most anyhow plate at upper vertical straight plate in lower setting, and make plate level anyhow arrange, make vertical straight plate be vertically arranged.Therefore, upper plate is arranged longer than lower plate primarily to enable upper plate to coordinate the width of plate anyhow, and enable the length of lower plate to coordinate the thickness of vertical straight plate.In this electric power label quick locking card holders, lower plate end is hinged with fork by hinge, and fork can swing up and down around hinge.Fork end is installed with latch, is installed with side guide and top board in the middle part of fork.When this electric power label quick locking card holders is snapped fitted on angle cross arm, when namely making angle cross arm snap in clip slot, it is swung up fork, side guide is by gradually close to vertical straight plate under the promotion of fork, top board is by close to plate anyhow under the promotion of fork, and latch is gradually the most close to upper plate end simultaneously.When latch swings to below upper plate end, side guide is just against on vertical straight plate, top board is just against anyhow on plate.For convenience of narration, it is referred to as treating locking state by this state.Upper plate end is provided with hole, and latch is provided with locking hole, and when until locking state, upper hole is correspondingly arranged up and down with locking hole.The card dress bolt that this electric power label quick locking card holders also includes coordinating with upper hole and locking hole plug-in mounting, one of Main Function of card dress bolt be when until locking state, insert hole and locking hole in and be locked together fixing to latch and upper plate.When card dress bolt locking upper plate and latch, the vertical straight plate of angle cross arm also can be pressed to the top board on card holders avris, fork and also can be pressed to bottom upper plate by the plate anyhow of angle cross arm by the side guide on fork, it is achieved that a bolt realizes both direction and compresses or the function of locking simultaneously.For convenience of narration, this state is referred to as locking state.
When locking state, angle cross arm upwards spacing by upper plate, namely anyhow outside plate by downward spacing of upper plate, angle cross arm spacing by lower plate and top board downwards, namely anyhow inside plate by can be by lower plate upwards spacing bottom top board spacing, vertical straight plate upwards, spacing by card holders outside vertical straight plate, spacing by compact heap inside vertical straight plate.That is, angle cross arm all receives position-limiting action on the four direction of upper and lower, left and right, in terms of counteractive direction, this electric power label quick locking card holders also spacing by angle cross arm upper and lower, left and right four direction, it is ensured that this electric power label quick locking card holders is securely fixed on angle cross arm.
As improvement, described card dress bolt is inserted in upper hole and locking hole towards upper stud the most successively according to locking cap, and on nut screwing clamping stud below latch, and stud lower end is concordant with lower plate upper face.
After long-term use, being affected owing to being scraped by wind, drenching with rain, the nut of card dress bolt bottom can loosen and even come off.Owing to card dress bolt is to insert as above in hole and locking hole and locking nut according to locking cap successively towards upper stud mode down, therefore, after the nut of card dress bolt bottom comes off, due to by blocking the position-limiting action and locking cap filling bolt locking cap and the action of gravity of card dress bolt stud, the stud of card dress bolt can be inserted in hole and locking hole always, unless by an external force from bottom to top by upper for stud release hole and locking hole, it is clear that the most this situation is impossible.Owing to latch, fork can only swing around hinge, that is, fork and latch, side guide and the top board affixed with fork to swing around hinge, except there being swing displacement also to have swing displacement laterally outward straight down, swing the most laterally outward is affected by the spacing of stud, fork and upper fixed latch, side guide and top board can not split away off the most in its natural state, can still maintain the lock status or the state of approach locking state.Again because the length of stud makes its lower end concordant with lower plate upper surface, namely the length long enough of stud, fundamentally ensure that under natural agent, stud can not be deviate from locking hole, the most fundamentally ensure that fork and upper fixed latch, side guide and top board can be always maintained at locking state, the most fundamentally ensure that the reliability that this electric power label quick locking card holders is installed.
As improving further, arrange with upper plate parallel interval when latch swings to below upper plate end.
When latch swings to below upper plate end, being namely in when locking state, arrange to be arranged in parallel by latch and upper plate, can make hole and locking hole consistency from top to bottom, the stud also facilitating card dress bolt inserts smoothly, is favorably improved efficiency of construction.Gap is set between latch and upper plate, card dress bolt can be made the locking of upper plate and latch to have locking space or locking leeway, also ensure that the firm degree of locking effect and installation.
As a kind of implementation, card holders includes being spaced symmetrically arranged two risers, it is fixed together by a transverse slat respectively between riser upper end and between lower end, riser and the concordant setting in transverse slat plate face, the quantity of upper plate and lower plate is two groups, it is installed in respectively on two risers, riser and transverse slat are evenly equipped with fastener hole, in fastener hole, be provided with fastening bolt.
Because two risers vertically be arranged in parallel, and two transverse slats be arranged in parallel in the horizontal direction, so the card holders that riser and transverse slat surround is a rectangle frame structure, and simple in construction and firm firm.The plate face of riser and transverse slat, in a plane, so can facilitate sign board to be attached to above, contribute to realizing firm connection.Riser, transverse slat and sign board are provided with the fastener hole of correspondence, be provided with fastening bolt, thus can be fixedly installed in card holders by sign board in fastener hole, and simple to operate.The quantity of upper plate and lower plate is two groups, is installed in respectively on two risers, whole card holders and angle cross arm can be made to have two fixing locking points, substantially increase the reliability of installation.
As improvement, also including the hold-down ring corresponding with card holders edge, hold-down ring is provided with the hold-down apertures corresponding with fastener hole.
After arranging hold-down ring, the fastening force of fastening bolt can be applied to the periphery of sign board by hold-down ring, plays the effect of auxiliary tightened bolt presses sign board.So, sign board is fastened in card holders when, first fastening bolt can be penetrated in the hold-down apertures on hold-down ring, penetrate in the fastener hole in sign board and card holders the most successively, last fastening nut can realize sign board and be connected with the firm of card holders, operates the simplest.
As improving further, in the middle part of upper plate, there is strut with supporting to be connected between card holders upper end.
After strut is set, strut, riser, upper plate the most substantially surround a triangular frame structure, according to triangle stability principle, this triangular frame structure has extremely strong stability, can ensure that upper plate planar will not card holders activity relatively in this triangular frame structure institute, greatly strengthen the vertical annexation of riser and upper plate, also ensure that card holders structural stability on electric power angle steel tower, blow to scrape also will not deform even if running into high wind.
In sum, this electric power label quick locking card holders is rational in infrastructure, easy for installation, quick, fixed, even if wind-engaging is scraped and is drenched with rain impact and causes nut loosening even to come off also and will not separate with angle steel tower after life-time service, service life length, safe and reliable, dismounting or easy to maintenance, it is particularly suitable in engineering project batch to install and use, is favorably improved work efficiency.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings the present invention is elaborated.
Fig. 1 is the structural representation of this patent;
Fig. 2 is the side view of card holders.
Detailed description of the invention
nullAs shown in the figure,This electric power label quick locking card holders includes the card holders 2 tightened together by securing member with sign board 1,It is installed with in card holders and be arranged in parallel up and down and horizontal-extending upper plate 3 and lower plate 4,Upper plate is longer than lower plate,Upper plate end is provided with hole 21,Card dress bolt 22 it is fitted with in upper hole,The clip slot 6 accommodating angle cross arm 5 is formed between upper plate and lower plate,Lower plate end is hinged with, by hinge 7, the fork 8 swung up and down,Outward extending side guide 9 and top board 10 it is installed with in the middle part of fork,Fork end is installed with the latch 23 corresponding with upper plate end,Latch is provided with the locking hole 24 the most corresponding with upper hole,Latch is swung to below upper plate end and when being locked by card dress bolt with upper plate,Side guide and vertical straight plate 25 compression fit of angle cross arm,Top board and plate anyhow 26 compression fit of angle cross arm.
Upper plate and lower plate are all vertically arranged with card holders plane, and upper plate and lower plate parallel interval are arranged, and are formed for cavity, i.e. a clip slot the most between the upper and lower plates.The height of the aspect ratio angle cross arm of clip slot is slightly higher, with facilitate can by clip slot smoothly, rapid card installs on angle cross arm.One of effect of clip slot namely contains angle cross arm.For convenience of narration, two the plate faces constituting angle cross arm are defined, horizontally disposed plate face is defined as plate anyhow, the plate face being vertically arranged is defined as vertical straight plate, it is inner chamber by the definition space of plate anyhow and vertical straight plate semi-surrounding, and in the side of plate anyhow and vertical straight plate semi-surrounding is defined as, outside opposite side is defined as.In this electric power label quick locking card holders, the length of upper plate is longer than the length of lower plate, so arrange primarily to preferably with angle cross arm respective outer side edges.In the design of electric power angle steel tower, angle cross arm be typically all the most anyhow plate at upper vertical straight plate in lower setting, and make plate level anyhow arrange, make vertical straight plate be vertically arranged.Therefore, upper plate is arranged longer than lower plate primarily to enable upper plate to coordinate the width of plate anyhow, and enable the length of lower plate to coordinate the thickness of vertical straight plate.In this electric power label quick locking card holders, lower plate end is hinged with fork by hinge, and fork can swing up and down around hinge.Fork end is installed with latch, is installed with side guide and top board in the middle part of fork.When this electric power label quick locking card holders is snapped fitted on angle cross arm, when namely making angle cross arm snap in clip slot, it is swung up fork, side guide is by gradually close to vertical straight plate under the promotion of fork, top board is by close to plate anyhow under the promotion of fork, and latch is gradually the most close to upper plate end simultaneously.When latch swings to below upper plate end, side guide is just against on vertical straight plate, top board is just against anyhow on plate.For convenience of narration, it is referred to as treating locking state by this state.Upper plate end is provided with hole, and latch is provided with locking hole, and when until locking state, upper hole is correspondingly arranged up and down with locking hole.The card dress bolt that this electric power label quick locking card holders also includes coordinating with upper hole and locking hole plug-in mounting, one of Main Function of card dress bolt be when until locking state, insert hole and locking hole in and be locked together fixing to latch and upper plate.When card dress bolt locking upper plate and latch, the vertical straight plate of angle cross arm also can be pressed to the top board on card holders avris, fork and also can be pressed to bottom upper plate by the plate anyhow of angle cross arm by the side guide on fork, it is achieved that a bolt realizes both direction and compresses or the function of locking simultaneously.For convenience of narration, this state is referred to as locking state.
When locking state, angle cross arm upwards spacing by upper plate, namely anyhow outside plate by downward spacing of upper plate, angle cross arm spacing by lower plate and top board downwards, namely anyhow inside plate by can be by lower plate upwards spacing bottom top board spacing, vertical straight plate upwards, spacing by card holders outside vertical straight plate, spacing by compact heap inside vertical straight plate.That is, angle cross arm all receives position-limiting action on the four direction of upper and lower, left and right, in terms of counteractive direction, this electric power label quick locking card holders also spacing by angle cross arm upper and lower, left and right four direction, it is ensured that this electric power label quick locking card holders is securely fixed on angle cross arm.
In this electric power label quick locking card holders, described card dress bolt 22 is inserted in upper hole 21 and locking hole 24 towards upper stud 28 the most successively according to locking cap 27, and nut 29 is tightened on the stud below latch 23, and stud 28 lower end is concordant with lower plate upper face.After long-term use, being affected owing to being scraped by wind, drenching with rain, the nut of card dress bolt bottom can loosen and even come off.Owing to card dress bolt is to insert as above in hole and locking hole and locking nut according to locking cap successively towards upper stud mode down, therefore, after the nut of card dress bolt bottom comes off, due to by blocking the position-limiting action and locking cap filling bolt locking cap and the action of gravity of card dress bolt stud, the stud of card dress bolt can be inserted in hole and locking hole always, unless by an external force from bottom to top by upper for stud release hole and locking hole, it is clear that the most this situation is impossible.Owing to latch, fork can only swing around hinge, that is, fork and latch, side guide and the top board affixed with fork to swing around hinge, except there being swing displacement also to have swing displacement laterally outward straight down, swing the most laterally outward is affected by the spacing of stud, fork and upper fixed latch, side guide and top board can not split away off the most in its natural state, can still maintain the lock status or the state of approach locking state.Again because the length of stud makes its lower end concordant with lower plate upper surface, namely the length long enough of stud, fundamentally ensure that under natural agent, stud can not be deviate from locking hole, the most fundamentally ensure that fork and upper fixed latch, side guide and top board can be always maintained at locking state, the most fundamentally ensure that the reliability that this electric power label quick locking card holders is installed.
In the present embodiment, arrange with upper plate parallel interval when latch 23 swings to below upper plate 3 end.When latch swings to below upper plate end, being namely in when locking state, arrange to be arranged in parallel by latch and upper plate, can make hole and locking hole consistency from top to bottom, the stud also facilitating card dress bolt inserts smoothly, is favorably improved efficiency of construction.Gap is set between latch and upper plate, card dress bolt can be made the locking of upper plate and latch to have locking space or locking leeway, also ensure that the firm degree of locking effect and installation.
Card holders 2 includes being spaced symmetrically arranged two risers 11, it is fixed together by a transverse slat 12 respectively between riser upper end and between lower end, riser and the concordant setting in transverse slat plate face, the quantity of upper plate and lower plate is two groups, it is installed in respectively on two risers, it is evenly equipped with fastener hole 13 on riser and transverse slat, in fastener hole, is provided with fastening bolt 14.Because two risers vertically be arranged in parallel, and two transverse slats be arranged in parallel in the horizontal direction, so the card holders that riser and transverse slat surround is a rectangle frame structure, and simple in construction and firm firm.The plate face of riser and transverse slat, in a plane, so can facilitate sign board to be attached to above, contribute to realizing firm connection.Riser, transverse slat and sign board are provided with the fastener hole of correspondence, be provided with fastening bolt, thus can be fixedly installed in card holders by sign board in fastener hole, and simple to operate.The quantity of upper plate and lower plate is two groups, is installed in respectively on two risers, whole card holders and angle cross arm can be made to have two fixing locking points, substantially increase the reliability of installation.
In this electric power label quick locking card holders, also including the hold-down ring 15 corresponding with card holders 2 edge, hold-down ring is provided with the hold-down apertures 16 corresponding with fastener hole 13.After arranging hold-down ring, the fastening force of fastening bolt can be applied to the periphery of sign board by hold-down ring, plays the effect of auxiliary tightened bolt presses sign board.So, sign board is fastened in card holders when, first fastening bolt can be penetrated in the hold-down apertures on hold-down ring, penetrate in the fastener hole in sign board and card holders the most successively, last fastening nut can realize sign board and be connected with the firm of card holders, operates the simplest.
In this electric power label quick locking card holders, in the middle part of upper plate, there is strut 17 with supporting to be connected between card holders upper end.After strut is set, strut, riser, upper plate the most substantially surround a triangular frame structure, according to triangle stability principle, this triangular frame structure has extremely strong stability, can ensure that upper plate planar will not card holders activity relatively in this triangular frame structure institute, greatly strengthen the vertical annexation of riser and upper plate, also ensure that card holders structural stability on electric power angle steel tower, blow to scrape also will not deform even if running into high wind.

Claims (6)

  1. null1. an electric power label quick locking card holders,It is characterized in that: include the card holders (2) tightened together by securing member with sign board (1),It is installed with in card holders (2) and be arranged in parallel up and down and horizontal-extending upper plate (3) and lower plate (4),Upper plate (3) is longer than lower plate (4),Upper plate (3) end is provided with hole (21),Card dress bolt (22) it is fitted with in upper hole (21),The clip slot (6) accommodating angle cross arm (5) is formed between upper plate (3) and lower plate (4),Lower plate (4) end is hinged with, by hinge (7), the fork (8) swung up and down,Fork (8) middle part is installed with outward extending side guide (9) and top board (10),Fork (8) end is installed with the latch (23) corresponding with upper plate (3) end,Latch (23) is provided with the locking hole (24) the most corresponding with upper hole (21),Latch (23) is swung to below upper plate (3) end and when being locked by card dress bolt (22) with upper plate (23),Side guide (9) and vertical straight plate (25) compression fit of angle cross arm (5),Top board (10) and plate anyhow (26) compression fit of angle cross arm (5).
  2. 2. the electric power label quick locking card holders as described in claim 1, it is characterized in that: described card dress bolt (22) is inserted in upper hole (21) and locking hole (24) towards upper stud (28) the most successively according to locking cap (27), nut (29) is tightened on the stud (28) of latch (23) lower section, and stud (28) lower end is concordant with lower plate (4) upper face.
  3. 3. such as claim Electric power label quick locking card holders described in 2, it is characterised in that: arrange with upper plate (3) parallel interval when latch (23) swings to below upper plate (3) end.
  4. 4. electric power label quick locking card holders as claimed in claim 3, it is characterized in that: card holders (2) includes being spaced symmetrically arranged two risers (11), it is fixed together by a transverse slat (12) respectively between riser (11) upper end and between lower end, riser (11) and the concordant setting in transverse slat (12) plate face, the quantity of upper plate (3) and lower plate (4) is two groups, it is installed in respectively on two risers (11), it is evenly equipped with fastener hole (13) on riser (11) and transverse slat (12), in fastener hole (13), is provided with fastening bolt (14).
  5. 5. the electric power label quick locking card holders as described in claim 4, it is characterised in that: also including the hold-down ring (15) corresponding with card holders (2) edge, hold-down ring (15) is provided with the hold-down apertures (16) corresponding with fastener hole (13).
  6. 6. electric power label quick locking card holders as claimed in claim 5, it is characterised in that: there is strut (17) at upper plate (3) middle part with supporting to be connected between card holders (2) upper end.
CN201510389741.8A 2015-07-06 2015-07-06 Quick locking plate frame for electric power label Expired - Fee Related CN106327998B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510389741.8A CN106327998B (en) 2015-07-06 2015-07-06 Quick locking plate frame for electric power label

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510389741.8A CN106327998B (en) 2015-07-06 2015-07-06 Quick locking plate frame for electric power label

Publications (2)

Publication Number Publication Date
CN106327998A true CN106327998A (en) 2017-01-11
CN106327998B CN106327998B (en) 2020-06-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510389741.8A Expired - Fee Related CN106327998B (en) 2015-07-06 2015-07-06 Quick locking plate frame for electric power label

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CN (1) CN106327998B (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
CN113744622A (en) * 2021-08-30 2021-12-03 贵州乌江水电开发有限责任公司 Fixed mistake-proof label device

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CN101339717A (en) * 2008-08-08 2009-01-07 刘长庚 Alarm board fixing rack
CN202134166U (en) * 2011-06-27 2012-02-01 许昌县电业公司 Right-angle steel structure fixing card for nameplate
CN203351131U (en) * 2013-05-27 2013-12-18 河南省电力公司济源供电公司 Overlying type phase brand fastening hardware
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CN204088421U (en) * 2014-08-06 2015-01-07 武汉华沃电源技术有限公司 A kind of storage battery fixer
CN204108885U (en) * 2014-09-24 2015-01-21 成都飞机工业(集团)有限责任公司 For the structure of dull and stereotyped quick position

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113744622A (en) * 2021-08-30 2021-12-03 贵州乌江水电开发有限责任公司 Fixed mistake-proof label device

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