CN108756265A - A kind of high-altitude protective fence of construction good warning effect - Google Patents
A kind of high-altitude protective fence of construction good warning effect Download PDFInfo
- Publication number
- CN108756265A CN108756265A CN201810566474.0A CN201810566474A CN108756265A CN 108756265 A CN108756265 A CN 108756265A CN 201810566474 A CN201810566474 A CN 201810566474A CN 108756265 A CN108756265 A CN 108756265A
- Authority
- CN
- China
- Prior art keywords
- support column
- wall
- bolted
- warning effect
- protective fence
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3204—Safety or protective measures for persons during the construction of buildings against falling down
- E04G21/3223—Means supported by building floors or flat roofs, e.g. safety railings
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/30—Arrangements interacting with transmitters or receivers otherwise than by visible means, e.g. using radar reflectors or radio transmitters
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/619—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
- E01F9/669—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for fastening to safety barriers or the like
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention belongs to technical field of building construction, especially a kind of high-altitude protective fence of construction good warning effect, it is simple for high-altitude protective fence design structure, it has a single function, the problem of warning effect difference, now propose following scheme, including the first support column and the second support column, the same horizontal positioned skirting board is bolted in first support column and the opposite side bottom of the second support column, the bottom outer wall of first support column and the second support column is welded with pedestal, the inner wall of through-hole has been connected through a screw thread the first bolt, the outer circumferential walls of first support column and the second support column are socketed with the sleeve equidistantly distributed, and sleeve has been connected through a screw thread third bolt.The present invention is provided with reflective tape, can be warned to staff with daytime, be provided with fluorescent lamp and LED lamp post, can carry out illumination and warning to staff at night, improve the safety of construction site.
Description
Technical field
The present invention relates to a kind of protection of the high-altitude of technical field of building construction more particularly to construction good warning effect
Column.
Background technology
Construction refers to the production activity of engineering construction implementation phase, is the building course of all kinds of buildings, can also
It says it is various lines on design drawing, in specified place, becomes process in kind.It includes basic engineering construction, master
Body structure construction, roof construction, decorative engineering construction etc..The place of construction operation is known as " construction site " or cries
" construction site ", is also named building site.Construction is the production process of a technical sophistication, needs construction worker to play clever
Bright ability and intelligence, creatively application material, mechanics, structure, fourth skill scheduling theory solve the technical barrier continuously emerged in construction, it is ensured that
Construction quality and construction safety.Construction is the production process of a technical sophistication, it is ensured that construction quality and construction safety.This
One work progress is spatially to carry out multiplexing kind operation in limited time and certain.The confession of hundreds and thousands of kinds of materials
It answers, the operation of various mechanical equipments, this work progress is spatially to carry out multiplexing kind work in limited time and certain
People operates.
In construction, need to use high-altitude protective fence, but present high-altitude protective fence warning effect is poor, be easy to cause
Danger, therefore there is an urgent need for a kind of high-altitude protective fences of construction good warning effect.
Invention content
It is simple based on high-altitude protective fence design structure, have a single function, warning effect difference technical problem, the present invention proposes one
The high-altitude protective fence of kind construction good warning effect.
A kind of high-altitude protective fence of construction good warning effect proposed by the present invention, including the first support column and second
Support column, first support column and the opposite side bottom of the second support column are bolted same horizontal positioned
The bottom outer wall of skirting board, first support column and the second support column is welded with pedestal, and the top exterior walls of pedestal are opened
Equipped with through-hole, the inner wall of through-hole has been connected through a screw thread the first bolt, outside the circumference of first support column and the second support column
Wall is socketed with the sleeve equidistantly distributed, and sleeve has been connected through a screw thread third bolt, and two sleeves are opposite
Side is welded with horizontal positioned cross bar, and cross bar one end outer wall is placed with the montant equidistantly distributed, the montant it is outer
The outer wall that wall is fixed with fixed plate and fixed plate by screw is bolted the same support plate placed vertically, described
The solar panel placed vertically, first support column and the second support is bolted in the side outer wall of support plate
The top exterior walls of column have been bolted lampshade, and the top exterior walls of lampshade be bolted respectively the first Protective ball and
Second Protective ball.
Preferably, LED lamp post has been bolted in the top exterior walls of first support column and the second support column, and
LED lamp post is located at the inside of lampshade, and accumulator, and the first support has been bolted in the bottom interior wall of first support column
The both sides top inner wall of column is connected by screw the same horizontal positioned gag lever post, and gag lever post top exterior walls pass through screw thread
It is connected with the second bolt, the second bolt is threadably secured accumulator, and the side top exterior walls of first support column pass through
It is bolted the first mounting bracket, and the first mounting bracket side outer wall has been connected by screw RF transmitter, infrared ray hair
Emitter extends to the outer wall of the first support column.
Preferably, first bottom interior wall of the second support column has been connected by screw processor, and the model of processor
The second mounting bracket, and the second installation has been bolted in other side top inner wall for ARM9TDMI, second support column
The side outer wall of frame has been bolted lampshade top exterior walls described in infrared receiver and supporting rod has been bolted, and
Supporting rod is located at the inside of the first Protective ball, and the top exterior walls of the supporting rod have been connected by screw alarm, and described second
Protective ball top exterior walls offer through-hole, and the inner wall of through-hole has been connected through a screw thread photosensitive sensor.
Preferably, one end outer wall of first support column and the second support column is equipped with reflective tape, and the one of the cross bar
End outer wall is connected by screw the fluorescent lamp equidistantly distributed.
Preferably, one end outer wall of the cross bar is equipped with phosphor strip, and most on cross bar one end outer wall connected by bolt
It is connected to warning sign.
Preferably, protective shell has been bolted in the warning sign top exterior walls, and the warning sign top exterior walls pass through
It is bolted loud speaker, and loud speaker is located at the inside of protective shell.
Preferably, the RF transmitter and infrared receiver are to be oppositely arranged, and infrared receiver is by leading
Line is connect with alarm.
Preferably, the solar panel is connected with MPPT controller by conducting wire, and MPPT controller passes through conducting wire
It is connected with accumulator.
Preferably, the base top outer wall has been connected through a screw thread the first bolt, and the first bolt passes through screw thread and ground
Face connects.
Preferably, the photosensitive sensor is connected by signal wire with the signal input part of processor.
Having the beneficial effect that in the present invention：
1, the high-altitude protective fence of a kind of construction good warning effect proposed by the present invention is provided with equidistant cross bar and erects
Bar, it is firmer than single protective fence frame structure, the stability of guardrail itself is improved, and if railing damage is also easy
It replaces, reduces the work difficulty of staff.
2, the high-altitude protective fence of a kind of construction good warning effect proposed by the present invention, is provided with reflective tape, can be with
Daytime warns staff, is provided with phosphor strip, fluorescent lamp and LED lamp post, can be carried out to staff at night
Illumination and warning improves the safety of construction site and increases aesthetics.
3, the high-altitude protective fence of a kind of construction good warning effect proposed by the present invention, be provided with infrared remote receiver,
Infrared transmitter and alarm, when staff by body stretch out guardrail outside, alarm can occur sound remind staff from
It opens, ensure that the safety of staff.
4, the high-altitude protective fence of a kind of construction good warning effect proposed by the present invention, is provided with solar cell
Solar energy can be absorbed and utilized, save resource by plate, and caveat can be write above by being provided with warning panel, reminded and
Past staff improves safety.
Description of the drawings
Fig. 1 is a kind of overall structure signal of high-altitude protective fence of construction good warning effect proposed by the present invention
Figure；
Fig. 2 is a kind of structure schematic diagram of the high-altitude protective fence of construction good warning effect proposed by the present invention；
Fig. 3 is that a kind of solar cell panel structure of the high-altitude protective fence of construction good warning effect proposed by the present invention shows
It is intended to；
Fig. 4 is a kind of the second support column arrangement signal of high-altitude protective fence of construction good warning effect proposed by the present invention
Figure；
Fig. 5 is a kind of the first support column arrangement signal of high-altitude protective fence of construction good warning effect proposed by the present invention
Figure.
In figure：1 pedestal, 2 first bolts, 3 sleeves, 4 reflective tapes, 5 first support columns, 6 first Protective balls, 7 infrared rays hair
Emitter, 8 cross bars, 9 fixed plates, 10 montants, 11 infrared receivers, 12 second Protective balls, 13 second support columns, 14 skirting boards,
15 support plates, 16 solar panels, 17 warning panels, 18 phosphor strips, 19 fluorescent lamps, 20 photosensitive sensors, 21 lampshades, 22 LED
Lamppost, 23 first mounting brackets, 24 accumulators, 25 alarms, 26 supporting rods, 27 second mounting brackets, 28 processors, 29 gag lever posts,
30 second bolts, 31 loud speakers, 32 protective shells, 33 door-plates, 34 door-plate hands, 35 third bolts.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of high-altitude protective fence of construction good warning effect, including the first support column 5 and second
Support column 13, the first support column 5 and the opposite side bottom of the second support column 13 have been bolted same horizontal positioned
Skirting board 14, the bottom outer wall of the first support column 5 and the second support column 13 is welded with pedestal 1, and the top exterior walls of pedestal 1
Through-hole is offered, the inner wall of through-hole has been connected through a screw thread the first bolt 2, the circle of the first support column 5 and the second support column 13
All outer walls are socketed with the sleeve 3 equidistantly distributed, and sleeve 3 has been connected through a screw thread third bolt 35, than single protection
Column frame structure is firmer, improves the stability of guardrail itself, and if railing damage is also readily replaceable, reduce work
Make the work difficulty of personnel, the opposite side of two sleeves 3 is welded with horizontal positioned cross bar 8, and 8 one end outer wall of cross bar is put
It is equipped with the montant 10 equidistantly distributed, the outer wall that the outer wall of montant 10 is fixed with fixed plate 9 and fixed plate 9 by screw passes through spiral shell
Bolt is fixed with the same support plate 15 placed vertically, and the side outer wall of support plate 15 is bolted to be placed too vertically
It is positive can solar panel 16, solar energy can be absorbed and utilized, save resource, the first support column 5 and the second support column 13
Lampshade 21 has been bolted in top exterior walls, and the first Protective ball 6 has been bolted in the top exterior walls of lampshade 21 respectively
With the second Protective ball 12, staff is facilitated to walk about.
In the present invention, LED lamp post has been bolted in the top exterior walls of the first support column 5 and the second support column 13
22, and LED lamp post 22 is located at the inside of lampshade 21, accumulator 24 has been bolted in the bottom interior wall of the first support column 5, and
The both sides top inner wall of first support column 5 is connected by screw the same horizontal positioned gag lever post 29, and gag lever post 29 pushes up
Portion's outer wall has been connected through a screw thread the second bolt 30, and the second bolt 30 is threadably secured accumulator 24, the first support column 5
Side top exterior walls have been bolted the first mounting bracket 23, and 23 side outer wall of the first mounting bracket be connected by screw it is red
Outside line transmitter 7, when staff stretches out body outside guardrail, alarm 25 can occur sound and staff is reminded to leave, and protect
The safety of staff is demonstrate,proved, RF transmitter 7 extends to the outer wall of the first support column 5；
Second support column, 13 first bottom interior wall has been connected by screw processor 28, and the model of processor 28
The second mounting bracket 27, and the second mounting bracket has been bolted in the other side top inner wall of ARM9TDMI, the second support column 13
27 side outer wall has been bolted 11 lampshade of infrared receiver, 21 top exterior walls and supporting rod 26 has been bolted,
And supporting rod 26 is located at the inside of the first Protective ball 6, and the top exterior walls of supporting rod 26 have been connected by screw alarm 25, and second
12 top exterior walls of Protective ball offer through-hole, and the inner wall of through-hole has been connected through a screw thread photosensitive sensor 20；
One end outer wall of first support column 5 and the second support column 13 is equipped with reflective tape 4, and one end outer wall of cross bar 8 passes through screw
Be connected with the fluorescent lamp 19 equidistantly distributed, one end outer wall of cross bar 8 is equipped with phosphor strip 18, and most on 8 one end of cross bar outside
Warning sign 17 has been bolted in wall；
Protective shell 32 has been bolted in 17 top exterior walls of warning sign, and 17 top exterior walls of warning sign, which have been bolted, raises one's voice
Device 31, and loud speaker 31 is located at the inside of protective shell 32, RF transmitter 7 and infrared receiver 11 to be oppositely arranged, and
Infrared receiver 11 is connect by conducting wire with alarm 25；
Solar panel 16 is connected by conducting wire with MPPT controller, and MPPT controller passes through conducting wire and 24 phase of accumulator
Connection, 1 top exterior walls of pedestal have been connected through a screw thread the first bolt 2, and the first bolt 2 is connect by screw thread with ground, photosensitive
Sensor 20 is connected by signal wire with the signal input part of processor 28.
In use, guardrail is fixed on job site by pedestal 1 and the first bolt 2, then solar panel 16 will
Solar energy is converted into electrical energy for storage in accumulator 24, daytime reflective tape 4 and phosphor strip 18 passing staff is carried out
Warning improves attention, night, and photosensitive sensor 20 transmits a signal to processor 28, then controls fluorescent lamp 19 and LED light
Column 22 lights, and to illuminate passing staff, is provided with infrared remote receiver 11 and infrared transmitter 7, when staff is by body
Body stretches out outside guardrail, and alarm 25 can occur sound and staff is reminded to leave, and ensure that the safety of staff.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of high-altitude protective fence of construction good warning effect, including the first support column（5）With the second support column（13）,
It is characterized in that, first support column（5）With the second support column（13）An opposite side bottom has been bolted same
A horizontal positioned skirting board（14）, first support column（5）With the second support column（13）Bottom outer wall be welded with bottom
Seat（1）, and pedestal（1）Top exterior walls offer through-hole, the inner wall of through-hole has been connected through a screw thread the first bolt（2）, institute
State the first support column（5）With the second support column（13）Outer circumferential walls be socketed with the sleeve equidistantly distributed（3）, and sleeve
（3）It has been connected through a screw thread third bolt（35）, two sleeves（3）Opposite side is welded with horizontal positioned cross
Bar（8）, and cross bar（8）One end outer wall is placed with the montant equidistantly distributed（10）, the montant（10）Outer wall pass through screw
It is fixed with fixed plate（9）And fixed plate（9）Outer wall be bolted the same support plate placed vertically（15）, described
Support plate（15）Side outer wall the solar panel placed vertically is bolted（16）, first support column
（5）With the second support column（13）Top exterior walls lampshade has been bolted（21）, and lampshade（21）Top exterior walls difference
The first Protective ball has been bolted（6）With the second Protective ball（12）.
2. a kind of high-altitude protective fence of construction good warning effect according to claim 1, which is characterized in that described
First support column（5）With the second support column（13）Top exterior walls LED lamp post has been bolted（22）, and LED lamp post
（22）Positioned at lampshade（21）Inside, first support column（5）Bottom interior wall accumulator has been bolted（24）, and
First support column（5）Both sides top inner wall be connected by screw the same horizontal positioned gag lever post（29）, and gag lever post
（29）Top exterior walls have been connected through a screw thread the second bolt（30）, the second bolt（30）It is threadably secured accumulator（24）,
First support column（5）Side top exterior walls the first mounting bracket has been bolted（23）, and the first mounting bracket（23）
Side outer wall has been connected by screw RF transmitter（7）, RF transmitter（7）Extend to the first support column（5）It is outer
Wall.
3. a kind of high-altitude protective fence of construction good warning effect according to claim 1, which is characterized in that described
Second support column（13）First bottom interior wall has been connected by screw processor（28）, and processor（28）Model
ARM9TDMI, second support column（13）Other side top inner wall the second mounting bracket has been bolted（27）, and the
Two mounting brackets（27）Side outer wall infrared receiver has been bolted（11）The lampshade（21）Top exterior walls pass through
It has been bolted supporting rod（26）, and supporting rod（26）Positioned at the first Protective ball（6）Inside, the supporting rod（26）Top
Outer wall has been connected by screw alarm（25）, second Protective ball（12）Top exterior walls offer through-hole, and through-hole is interior
Wall has been connected through a screw thread photosensitive sensor（20）.
4. a kind of high-altitude protective fence of construction good warning effect according to claim 1, which is characterized in that described
First support column（5）With the second support column（13）One end outer wall reflective tape is installed（4）, the cross bar（8）One end outer wall
It is connected by screw the fluorescent lamp equidistantly distributed（19）.
5. a kind of high-altitude protective fence of construction good warning effect according to claim 1, which is characterized in that described
Cross bar（8）One end outer wall phosphor strip is installed（18）, and most on cross bar（8）Warning sign has been bolted in one end outer wall
（17）.
6. a kind of high-altitude protective fence of construction good warning effect according to claim 5, which is characterized in that described
Warning sign（17）Protective shell has been bolted in top exterior walls（32）, the warning sign（17）Top exterior walls are bolted
There is loud speaker（31）, and loud speaker（31）Positioned at protective shell（32）Inside.
7. a kind of high-altitude protective fence of construction good warning effect according to claim 2, which is characterized in that described
RF transmitter（7）And infrared receiver（11）To be oppositely arranged, and infrared receiver（11）Pass through conducting wire and alarm
Device（25）Connection.
8. a kind of high-altitude protective fence of construction good warning effect according to claim 1, which is characterized in that described
Solar panel（16）It is connected with MPPT controller by conducting wire, and MPPT controller passes through conducting wire and accumulator（24）It is connected
It connects.
9. a kind of high-altitude protective fence of construction good warning effect according to claim 1, which is characterized in that described
Pedestal（1）Top exterior walls have been connected through a screw thread the first bolt（2）, and the first bolt（2）It is connect with ground by screw thread.
10. a kind of high-altitude protective fence of construction good warning effect according to claim 3, which is characterized in that institute
State photosensitive sensor（20）Pass through signal wire and processor（28）Signal input part be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566474.0A CN108756265A (en) | 2018-06-05 | 2018-06-05 | A kind of high-altitude protective fence of construction good warning effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810566474.0A CN108756265A (en) | 2018-06-05 | 2018-06-05 | A kind of high-altitude protective fence of construction good warning effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108756265A true CN108756265A (en) | 2018-11-06 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810566474.0A Pending CN108756265A (en) | 2018-06-05 | 2018-06-05 | A kind of high-altitude protective fence of construction good warning effect |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653089A (en) * | 2018-12-28 | 2019-04-19 | 贵州大学 | A kind of guard bar structure |
| CN109736234A (en) * | 2019-01-03 | 2019-05-10 | 青岛筑富市政工程有限公司 | A kind of municipal greening guardrail with rainwater collecting function |
| CN111236674A (en) * | 2020-03-09 | 2020-06-05 | 枣庄学院 | Civil engineering construction safety warning rail guard |
| CN111276874A (en) * | 2020-04-07 | 2020-06-12 | 国网安徽省电力有限公司培训中心 | Power grid isolation device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005248621A (en) * | 2004-03-05 | 2005-09-15 | Nikko Planning Kk | Guard fence |
| CN206971788U (en) * | 2017-05-25 | 2018-02-06 | 北京城建十建设工程有限公司 | A kind of construction high-altitude guard rail |
| CN207377255U (en) * | 2017-09-30 | 2018-05-18 | 盐城润阳建设工程有限公司 | A kind of provisional protective fence of building |
| CN207436660U (en) * | 2017-09-30 | 2018-06-01 | 杭州滨江建筑集团有限公司 | A kind of high construction guardrail of security performance |
| CN208363669U (en) * | 2018-06-05 | 2019-01-11 | 广东惠晟建设有限公司 | A kind of high-altitude protective fence of construction good warning effect |
-
2018
- 2018-06-05 CN CN201810566474.0A patent/CN108756265A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005248621A (en) * | 2004-03-05 | 2005-09-15 | Nikko Planning Kk | Guard fence |
| CN206971788U (en) * | 2017-05-25 | 2018-02-06 | 北京城建十建设工程有限公司 | A kind of construction high-altitude guard rail |
| CN207377255U (en) * | 2017-09-30 | 2018-05-18 | 盐城润阳建设工程有限公司 | A kind of provisional protective fence of building |
| CN207436660U (en) * | 2017-09-30 | 2018-06-01 | 杭州滨江建筑集团有限公司 | A kind of high construction guardrail of security performance |
| CN208363669U (en) * | 2018-06-05 | 2019-01-11 | 广东惠晟建设有限公司 | A kind of high-altitude protective fence of construction good warning effect |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109653089A (en) * | 2018-12-28 | 2019-04-19 | 贵州大学 | A kind of guard bar structure |
| CN109736234A (en) * | 2019-01-03 | 2019-05-10 | 青岛筑富市政工程有限公司 | A kind of municipal greening guardrail with rainwater collecting function |
| CN111236674A (en) * | 2020-03-09 | 2020-06-05 | 枣庄学院 | Civil engineering construction safety warning rail guard |
| CN111276874A (en) * | 2020-04-07 | 2020-06-12 | 国网安徽省电力有限公司培训中心 | Power grid isolation device |
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Effective date of registration: 20210422 Address after: No. 88-2, Chenying, Chengxi community, Ma'an street, Liuhe District, Nanjing City, Jiangsu Province Applicant after: Wang Lei Address before: Room 205, No. 10 Huatan Road, Wenxi Town, Qingtian County, Lishui City, Zhejiang Province Applicant before: Tang Shuisheng |
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Application publication date: 20181106 |