CN109537920A - A kind of architectural engineering, which carries on construction work at night, uses safety device - Google Patents
A kind of architectural engineering, which carries on construction work at night, uses safety device Download PDFInfo
- Publication number
- CN109537920A CN109537920A CN201811496764.9A CN201811496764A CN109537920A CN 109537920 A CN109537920 A CN 109537920A CN 201811496764 A CN201811496764 A CN 201811496764A CN 109537920 A CN109537920 A CN 109537920A
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- mainboard
- night
- protective fence
- safety device
- 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
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
-
- 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
-
- 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
- E04G21/3228—Folding railings for flat roof edge, e.g. to hide the railings from view when not in use
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The invention discloses a kind of architectural engineerings to carry on construction work at night with safety device, multiple installation locking holes are arranged at intervals on the surrounding side wall of protective fence ontology, installation fastening assembly is mounted on the installation locking hole, installation fastening assembly is I-shaped structure, so that the protective fence ontology to be fastened on steel plate to be installed, floor or building table top, adjustable position is provided with the warning panel on mainboard.The present invention passes through the combined use of the first supporting leg and the second supporting leg, protective fence ontology can be supported, keep it separate with contact surface, reduce the pollution that protective fence body bottom portion is subject to, it can be stored after use simultaneously, reduce the occupied area of the first supporting leg and the second supporting leg, warning panel uses telescopic design, its height can be adjusted according to actual needs, consequently facilitating pedestrian and construction personnel detect whether front is construction section in time, pedestrian is played a warning role.
Description
Technical field
The present invention relates to construction safety protection technical field, specifically a kind of architectural engineering carries on construction work at night to be filled with security protection
It sets.
Background technique
Architectural engineering can often use protective fence in the construction process, can be carried out to hot work in progress section by protective fence
Protection, plays corresponding warning effect to pedestrian and construction personnel, it is ensured that the normal construction of engineering.
But existing protective fence passes through mostly and is welded and fixed, and more low-lying construction section is difficult to play corresponding
Warning function, while existing protective fence is difficult to fold, and is difficult to that it is put and is carried after use, and work as and encounter
When the rainy day, the bottom of protective fence is easy the pollution by muddy water, influences subsequent cleaning, meanwhile, current protective device is general
It is merely capable of support on the ground, it is difficult to be fixed on the buildings such as floor, therefore, application is by biggish limitation.
Therefore, those skilled in the art provide a kind of architectural engineering and carry on construction work at night with safety device, to solve above-mentioned background skill
The problem of being proposed in art.
Summary of the invention
The purpose of the present invention is to provide a kind of architectural engineerings to carry on construction work at night with safety device, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of architectural engineering carries on construction work at night with safety device, including protective fence ontology, installation fastening assembly, mainboard and
Warning panel, wherein multiple installation locking holes, the installation fastening are arranged at intervals on the surrounding side wall of the protective fence ontology
Component is mounted on the installation locking hole, and the installation fastening assembly is I-shaped structure, so as to by the protection
Column ontology is fastened on steel plate to be installed, floor or building table top, the half region of at least side of the protective fence ontology
It is provided with the placing groove that can accommodate the mainboard, the mainboard is rotatably hingedly arranged on the placing groove, and described
Adjustable position is provided with the warning panel on mainboard, and two opposite interareas of the warning panel are warning surface, and institute
Warning surface is stated against on the main board, and the position between the warning panel and the mainboard carries out locking by locking assembly and sets
It sets.
As further scheme of the invention: the installation fastening assembly includes tie down screw, connecting plate, connection double end
Screw rod, fixture nut and latch, wherein the latch is L-type structure, and the tie down screw threaded one end is connected to institute
It states in installation locking hole, the other end of the tie down screw passes through the upper end of the connecting plate, and the tie down screw is another
End is provided with fixture nut, so that the tie down screw to be fixed on the connecting plate, the lower end surface of the connecting plate is arranged
There is threaded hole, and be threaded in the upper end of the connection double threaded screw using the bolt hole, under the connection double threaded screw
End is protruded into and is threadedly connected on the short slab of the latch of L-type, the long slab of the latch and the protective fence ontology phase
Parallel arrangement, the thread rotary orientation at the both ends of connection double threaded screw (19) is on the contrary, screw pitch is identical.
As further scheme of the invention: the upper end of the connection double threaded screw is provided with upper locking nut, described
The lower end of connection double threaded screw is provided with lower locking nut, and the upper locking nut abuts against the lower end of the connecting plate when locking
Face setting, when the lower locking nut is locked, the upper surface for abutting against the latch is arranged, in the connection double threaded screw
Portion is provided with handler, is respectively provided with rubber between the upper locking nut and connecting plate, between the lower locking nut and latch
Rubber mat.
As further scheme of the invention: the locking assembly includes more card columns and snap-gauge, wherein the mainboard
Side wall be fixedly installed with multiple spaced apart card columns, the side wall of the warning panel is rotatably connected at least one snap-gauge, institute
Stating snap-gauge can be fastened in the card column, to lock the warning panel against fixation on the main board.
As further scheme of the invention: the warning panel includes subplate, reflective strip and sliding block, wherein the pair
The front surface and rear surface of plate are warning surface, and reflective strip is bonded on warning surface, and the snap-gauge is rotatably connected on the pair
On the side wall of plate, the rear surface of the subplate is fixedly installed with sliding block, and the sliding block is slidably connected with sliding slot, and sliding block and sliding slot
Quantity be two, sliding slot setting is on the main board.
As further scheme of the invention: the bottom of the protective fence ontology is also rotatably connected to the first supporting leg,
And the bottom of protective fence ontology is rotatably connected to the second supporting leg, the protective fence ontology at the first supporting leg forward position
Bottom be additionally provided with accommodate the first supporting leg and the second supporting leg holding tank, the rear surface of mainboard offers slot, described
The inner rotation of placing groove is connected with bracket, and the bracket, which can lock, to be arranged in the slot, to utilize the bracket
Fixation is supported to the mainboard.
As further scheme of the invention: the card column has from top to bottom been placed equidistant with seven, and card column and snap-gauge
It is connected together.
As further scheme of the invention: the length of the bracket is less than the length of placing groove, and the width of bracket
Less than the width of slot.
As further scheme of the invention: the bottom of first supporting leg and the second supporting leg is socketed with anti-skidding
Set, and the quantity of the first supporting leg and the second supporting leg is two, first supporting leg and the second supporting leg are alloy
The component of steel material.
As the present invention further scheme: the reflective strip is the component of luminous paint material, and the thickness of reflective strip
For 2mm, and black layer is disposed between adjacent reflective strip, the sliding block is T-type sliding block, and the sliding slot is corresponding T-type cunning
Slot.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention not only can be by the combined use of the first supporting leg and the second supporting leg, can be to protective fence ontology
It is supported, it can be stored after use, reduce the occupied area of the first supporting leg and the second supporting leg,
Installation fastening can also be carried out using installation fastening assembly simultaneously, for example be mounted on steel plate, floor or building table top, so as to
The needs of various buildings are adapted to, installation fixation kit installation is simple and convenient, is adapted to the installation site of different-thickness；
2, warning panel uses telescopic design, its height and position can be adjusted according to actual needs, thus just
It detects whether front is construction section in time in pedestrian and construction personnel, pedestrian is played a warning role, locking assembly can be square
Being locked and being adjusted just；
3, by the combined use of slot and bracket, mainboard and subplate can be folded and is stretched, when mainboard and pair
After plate stretching, extension, pedestrian can be played a warning role at this time, after mainboard and subplate fold, can in order to construction personnel to its into
Row carries, convenient for putting to protective fence ontology.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that a kind of architectural engineering carries on construction work at night with safety device；
Fig. 2 is the enlarged drawing of part A in Fig. 1；
Fig. 3 is that a kind of architectural engineering carries on construction work at night with the subplate mounting structure schematic diagram in safety device；
Fig. 4 is that a kind of architectural engineering carries on construction work at night with the slot mounting structure schematic diagram in safety device；
Fig. 5 is the enlarged drawing of part B in Fig. 3；
Fig. 6 is that a kind of architectural engineering carries on construction work at night with the first supporting leg mounting structure schematic diagram in safety device；
Fig. 7 is that a kind of architectural engineering carries on construction work at night with the installation fastening assembly mounting structure signal in safety device
Figure；
Fig. 8 is the mounting structure signal that a kind of architectural engineering carries on construction work at night with the installation fastening assembly in safety device
Figure；.
Specific embodiment
Please refer to Fig. 1~8, in the embodiment of the present invention, a kind of architectural engineering carries on construction work at night with safety device, including anti-
Guardrail ontology 6, installation fastening assembly, mainboard 2 and warning panel 7, wherein be spaced on the surrounding side wall of the protective fence ontology 6
Multiple installation locking holes 25 are provided with, the installation fastening assembly is mounted on the installation locking hole 25, described
Installation fastening assembly is I-shaped structure, so that the protective fence ontology 6 is fastened on steel plate to be installed, floor 24 or is built
It builds on table top, the half region of at least side of the protective fence ontology 6 is provided with the placing groove 5 that can accommodate the mainboard 2, institute
State that mainboard 2 is rotatable hinged to be arranged on the placing groove 5, and adjustable position is provided with the police on the mainboard 2
Showing plate 7, two opposite interareas of the warning panel 7 are warning surface, and the warning surface is resisted against on the mainboard 2, and
Position between the warning panel 7 and the mainboard 2 carries out locking setting by locking assembly.
In the present embodiment, the installation fastening assembly include tie down screw 22, connecting plate 16, connection double threaded screw 19,
Fixture nut 15 and latch 18, wherein the latch 18 is L-type structure, and 22 threaded one end of the tie down screw connects
In in the installation locking hole 25, the other end of the tie down screw 22 passes through the upper end of the connecting plate, and the locking screw
The other end of bar is provided with fixture nut, so that the tie down screw 22 is fixed on the connecting plate 16, the connecting plate
16 lower end surface is provided with threaded hole, and the upper end of the connection double threaded screw 19 is threaded in using the bolt hole, described
The lower end of connection double threaded screw 19 is protruded into and is threadedly connected on the short slab of the latch 18 of L-type, the length of the latch
The plate arrangement parallel with the protective fence ontology 6, the thread rotary orientation at the both ends of the connection double threaded screw 19 is on the contrary, screw pitch phase
Together.
As preferred embodiment, the upper end of the connection double threaded screw 19 is provided with upper locking nut 20, the connection
The lower end of double threaded screw 19 is provided with lower locking nut 21, and the upper locking nut 20 abuts against under the connecting plate when locking
End face setting when the lower locking nut is locked, abuts against the upper surface setting of the latch, the connection double threaded screw
19 middle part is provided with handler 23, between the upper locking nut 20 and connecting plate, the lower locking nut 21 and latch
Between be respectively provided with rubber pad.
Wherein, the locking assembly includes more card columns 8 and snap-gauge 9, wherein the side wall of the mainboard 2 is fixedly installed with
Multiple spaced apart card columns 8, the side wall of the warning panel 7 are rotatably connected at least one snap-gauge 9, and the snap-gauge, which can block, to be set
In the card column 8, so as to by the warning panel 7 locking against being fixed on the mainboard 2.
As more preferably embodiment, the warning panel 7 includes subplate 1, reflective strip 14 and sliding block 11, wherein the subplate 1
Front surface and rear surface be warning surface, and reflective strip 14 is bonded on warning surface, the snap-gauge 9 is rotatably connected on the pair
On the side wall of plate 1, the rear surface of the subplate 1 is fixedly installed with sliding block 11, and the sliding block 11 is slidably connected with sliding slot 4, and sliding
The quantity of block 11 and sliding slot 4 is two, and the sliding slot is arranged on the mainboard 2.
The bottom of the protective fence ontology 6 is also rotatably connected to the first supporting leg 12, and the bottom of protective fence ontology 6 is close
The second supporting leg 13 is rotatably connected at first supporting leg, 12 forward position, the bottom of the protective fence ontology 6 is additionally provided with appearance
Receive the holding tank of the first supporting leg 12 and the second supporting leg 13, the rear surface of mainboard 2 offers slot 10, the placing groove 5
Inner rotation is connected with bracket 3, and the bracket 3, which can lock, to be arranged in the slot 10, to utilize described 3 pairs of institutes of bracket
It states mainboard 2 and is supported fixation.
As preferred embodiment, the card column 8 has from top to bottom been placed equidistant with seven, and card column 8 engages company with snap-gauge 9
It connects.The length of the bracket 3 is less than the length of placing groove 5, and the width of bracket 3 is less than the width of slot 10.Described first
The bottom of support leg 12 and the second supporting leg 13 is socketed with Anti-slip cover, and the quantity of the first supporting leg 12 and the second supporting leg 13
It is two, first supporting leg 12 and the second supporting leg 13 are the component of alloy steel.The reflective strip 14 is night
The component of lac varnish material, and reflective strip 14 with a thickness of 2mm, and black layer is disposed between adjacent reflective strip, the sliding block 11
For T-type sliding block, the sliding slot 4 is corresponding T-type sliding slot
The present invention passes through the combined use of the first supporting leg 12 and the second supporting leg 13, can carry out to protective fence ontology 6
Support, while it can be stored after use, reduce the land occupation of the first supporting leg 12 and the second supporting leg 13
Area can also be fastened on steel plate to be installed, floor 24 or building table top by installing fastening assembly, adapt to various build
The construction needs built.
Warning panel 7 of the invention uses telescopic design, its height can be adjusted according to actual needs, thus
It detects whether front is construction section in time convenient for pedestrian and construction personnel, pedestrian is played a warning role, 10 He of slot is passed through
The combined use of bracket 3 can be folded and be stretched to mainboard 2 and subplate 1, after mainboard 2 and the stretching, extension of subplate 1, at this time may be used
To be played a warning role to pedestrian, after mainboard 2 and subplate 1 fold, it can be carried in order to construction personnel, convenient for pair
Protective fence ontology 6 is put.
The working principle of the invention is: being supported in use, can use supporting leg, can also fix group using installing
Part be fixed on steel plate, floor 24 or building table top, and user can need certainly according to the position of building warning
Row installation, when in use, first by mainboard 2, side to overturn uses user at this time when mainboard 2 is vertical with horizontal plane holding forward
Bracket 3 is put into slot 10 by person, and then mainboard 2 is fixed, can be with by the combined use of slot 10 and bracket 3
Mainboard 2 and subplate 1 are folded and are stretched, after mainboard 2 and the stretching, extension of subplate 1, pedestrian can be played a warning role at this time,
After mainboard 2 and subplate 1 fold, it can be carried in order to construction personnel, convenient for being put to protective fence ontology 6,
When construction section is more low-lying or needs aloft to be warned, user first pulls up subplate 1 at this time, works as movement
Engaged to appropriate location, then by snap-gauge 9 with card column 8, and then subplate 1 is fixed, since reflective strip 14 is night
The component of lac varnish material, and reflective strip 14 with a thickness of 2mm, and luminous paint is one kind of wall artistic paint, it generally may be used by absorbing
After light-exposed irradiation, good warning effect can be played in dark continuous illumination, and then by reflective strip 14, warning panel 7 is adopted
With telescopic design, its height can be adjusted according to actual needs, consequently facilitating pedestrian and construction personnel detect in time
Whether front is construction section, is played a warning role to pedestrian, and when encountering rainwater weather, user is by the first supporting leg at this time
12 and second supporting leg 13 stretched, and then there are certain spacing for protective fence ontology 6 and contact surface, pass through the first support
The combined use of leg 12 and the second supporting leg 13 can be supported protective fence ontology 6, while can be right after use
It is stored, and the occupied area of the first supporting leg 12 and the second supporting leg 13 is reduced.
It is above-described, it is merely preferred embodiments of the present invention, but protection scope of the present invention is not limited to
This, anyone 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 architectural engineering carries on construction work at night with safety device, including protective fence ontology (6), installation fastening assembly, mainboard
(2) and warning panel (7), which is characterized in that
Multiple installation locking holes (25), the installation fastening are arranged at intervals on the surrounding side wall of the protective fence ontology (6)
Component is mounted on the installation locking hole (25)；
The installation fastening assembly is I-shaped structure, so that the protective fence ontology (6) is fastened on steel plate to be installed, floor
(24) or on building table top；
The half region of at least side of the protective fence ontology (6) is provided with the placing groove (5) that can accommodate the mainboard (2),
The rotatable hinged setting of the mainboard (2) is on the placing groove (5)；
And on the mainboard (2) adjustable position is provided with the warning panel (7), two of the warning panel (7) are opposite
Interarea is warning surface, and the warning surface is resisted against on the mainboard (2)；
Position between the warning panel (7) and the mainboard (2) carries out locking setting by locking assembly.
2. a kind of architectural engineering according to claim 1 carries on construction work at night with safety device, which is characterized in that the peace
Dress fastening assembly includes tie down screw (22), connecting plate (16), connection double threaded screw (19), fixture nut (15) and latch
(18), wherein the latch (18) is L-type structure, and the tie down screw (22) threaded one end is connected to the installation lock
In tieholen (25), the other end of the tie down screw (22) passes through the upper end of the connecting plate, and the tie down screw is another
End is provided with fixture nut, so that the tie down screw (22) is fixed on the connecting plate (16), the connecting plate (16)
Lower end surface be provided with threaded hole, and the upper end of connection double threaded screw (19) is threaded in using the bolt hole, it is described
The lower end of connection double threaded screw (19) is protruded into and is threadedly connected on the short slab of the latch (18) of L-type, the latch
The long slab arrangement parallel with protective fence ontology (6), the external screw thread rotation direction at the both ends of connection double threaded screw (19)
On the contrary, screw pitch is identical.
3. a kind of architectural engineering according to claim 2 carries on construction work at night with safety device, which is characterized in that the company
The upper end for connecing double threaded screw (19) is provided with upper locking nut (20), and the lower end of connection double threaded screw (19) is provided with lower lock
Tight nut (21), the upper locking nut (20) abut against the lower end surface setting of the connecting plate, the lower locking screw when locking
When mother's locking, the upper surface setting of the latch is abutted against, is provided with handler in the middle part of the connection double threaded screw (19)
(23), rubber is respectively provided between the upper locking nut (20) and connecting plate, between the lower locking nut (21) and latch
Pad.
4. a kind of architectural engineering according to claim 2 carries on construction work at night with safety device, which is characterized in that the lock
Tight component includes more card columns (8) and snap-gauge (9), wherein the side wall of the mainboard (2) is fixedly installed with multiple spaced apart
Card column (8), the side wall of the warning panel (7) are rotatably connected at least one snap-gauge (9), and the snap-gauge can be fastened on the card
On column (8), so as to by the warning panel (7) locking against being fixed on the mainboard (2).
5. a kind of architectural engineering according to claim 2 carries on construction work at night with safety device, which is characterized in that the police
Show that plate (7) includes subplate (1), reflective strip (14) and sliding block (11), wherein the front surface and rear surface of the subplate (1) are police
Show face, and be bonded with reflective strip (14) on warning surface, the snap-gauge (9) is rotatably connected on the side wall of the subplate (1), institute
The rear surface for stating subplate (1) is fixedly installed with sliding block (11), and the sliding block (11) is slidably connected with sliding slot (4), and sliding block (11)
Quantity with sliding slot (4) is two, and the sliding slot is arranged on the mainboard (2).
6. a kind of architectural engineering according to claim 2 carries on construction work at night with safety device, which is characterized in that described anti-
The bottom of guardrail ontology (6) is also rotatably connected to the first supporting leg (12), and the bottom of protective fence ontology (6) is close to the first support
It is rotatably connected to the second supporting leg (13) at leg (12) forward position, the bottom of the protective fence ontology (6) is additionally provided with receiving
The holding tank of first supporting leg (12) and the second supporting leg (13), the rear surface of mainboard (2) offer slot (10), the placement
The inner rotation of slot (5) is connected with bracket (3), and the bracket (3) can lock setting in the slot (10), to utilize
The bracket (3) is supported fixation to the mainboard (2).
7. a kind of architectural engineering according to claim 4 carries on construction work at night with safety device, which is characterized in that the card
Column (8) has from top to bottom been placed equidistant with seven, and card column (8) is connected together with snap-gauge (9).
8. a kind of architectural engineering according to claim 6 carries on construction work at night with safety device, which is characterized in that the branch
The length of frame (3) is less than the length of placing groove (5), and the width of bracket (3) is less than the width of slot (10).
9. a kind of architectural engineering according to claim 6 carries on construction work at night with safety device, which is characterized in that described
The bottom of one supporting leg (12) and the second supporting leg (13) is socketed with Anti-slip cover, and the first supporting leg (12) and the second supporting leg
(13) quantity is two, and first supporting leg (12) and the second supporting leg (13) are the component of alloy steel.
10. a kind of architectural engineering according to claim 5 carries on construction work at night with safety device, which is characterized in that described
Reflective strip (14) be luminous paint material component, and reflective strip (14) be disposed with a thickness of 2mm, and between adjacent reflective strip it is black
Chromatograph, the sliding block (11) are T-type sliding block, and the sliding slot (4) is corresponding T-type sliding slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811496764.9A CN109537920B (en) | 2018-12-07 | 2018-12-07 | Safety device is used in construction engineering night construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811496764.9A CN109537920B (en) | 2018-12-07 | 2018-12-07 | Safety device is used in construction engineering night construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109537920A true CN109537920A (en) | 2019-03-29 |
| CN109537920B CN109537920B (en) | 2020-12-22 |
Family
ID=65853167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811496764.9A Expired - Fee Related CN109537920B (en) | 2018-12-07 | 2018-12-07 | Safety device is used in construction engineering night construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109537920B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441650A (en) * | 2020-04-06 | 2020-07-24 | 梁玉国 | Building engineering protector |
| CN112278698A (en) * | 2020-10-20 | 2021-01-29 | 郭新 | Intelligent security check system for express delivery goods safety of warehouse logistics center |
| CN113815777A (en) * | 2021-10-15 | 2021-12-21 | 英辉南方造船（广州番禺）有限公司 | Marine guardrail and ship |
| CN113958197A (en) * | 2021-11-04 | 2022-01-21 | 金狮堂(江苏)建筑设计研究院有限公司 | Rail guard is used in building engineering construction |
| CN114411583A (en) * | 2022-01-21 | 2022-04-29 | 冀文胜 | Building engineering construction warning protector |
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| CN202788020U (en) * | 2012-08-31 | 2013-03-13 | 南车戚墅堰机车有限公司 | Hidden guard rail with integrated support |
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| US20180266127A1 (en) * | 2017-03-15 | 2018-09-20 | Brent Edward Smith | Automated safety rail system |
| CN108360828A (en) * | 2018-02-05 | 2018-08-03 | 北京城建八建设发展有限责任公司 | Parapet provisional protection structure |
| CN108847153A (en) * | 2018-07-11 | 2018-11-20 | 合肥市川丘生态农业科技发展有限公司 | A kind of Plant geographics distribution research plate |
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| CN111441650A (en) * | 2020-04-06 | 2020-07-24 | 梁玉国 | Building engineering protector |
| CN112278698A (en) * | 2020-10-20 | 2021-01-29 | 郭新 | Intelligent security check system for express delivery goods safety of warehouse logistics center |
| CN113815777A (en) * | 2021-10-15 | 2021-12-21 | 英辉南方造船（广州番禺）有限公司 | Marine guardrail and ship |
| CN113815777B (en) * | 2021-10-15 | 2023-01-24 | 英辉南方造船（广州番禺）有限公司 | Marine guardrail and ship |
| CN113958197A (en) * | 2021-11-04 | 2022-01-21 | 金狮堂(江苏)建筑设计研究院有限公司 | Rail guard is used in building engineering construction |
| CN114411583A (en) * | 2022-01-21 | 2022-04-29 | 冀文胜 | Building engineering construction warning protector |
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