CN109812128A - A kind of interim safety barrier of bridge construction - Google Patents
A kind of interim safety barrier of bridge construction Download PDFInfo
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- CN109812128A CN109812128A CN201711164070.0A CN201711164070A CN109812128A CN 109812128 A CN109812128 A CN 109812128A CN 201711164070 A CN201711164070 A CN 201711164070A CN 109812128 A CN109812128 A CN 109812128A
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- tube socket
- plate
- safety barrier
- bridge construction
- column
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention relates to a kind of safety barriers, it in particular is a kind of interim safety barrier of bridge construction, pedestal, column and protective net frame, the pedestal includes tube socket, lateral surface inclined plate, fixed latch hook and clamping sleeve inwardly from top to bottom, there are two the plate settings, two equal sliding plugs of plate are on tube socket, the fixed latch hook in each hinged one of the outside of two plates, one end of the clamping sleeve is connected through a screw thread with tube socket, and the other end of the clamping sleeve is socketed in the outer end of two plate lateral surfaces；The column is fixedly connected on the upper end of tube socket, and the pedestal and column are provided with multiple, and the protective net frame is connected by a snap between two adjacent columns；A kind of interim safety barrier of bridge construction, it has the advantage that: the Fast Installation and dismounting of safety barrier may be implemented, the interval error that can adapt to embedded bar realizes that Fast Installation is fixed, and dust when construction may be implemented and stop, reduce construction to the dust pollution of surrounding enviroment.
Description
Technical field
The present invention relates to a kind of safety barriers, are in particular a kind of interim safety barriers of bridge construction.
Background technique
Safety barrier is usually used in around the protection and engineering construction building site of road both sides, for carrying out isolating and protecting.Often
The safety barrier seen passes through welded connecting mostly and buries on pre-buried reinforcing bar on the ground or by the column lower end of safety barrier
Enter ground, for the ease of the movement of safety barrier, also has and realize safety by adding counter weight device in safety barrier column lower end
Protect fixed scheme.But previous safety barrier, which can generate, can not adapt to embedded bar spacing, be not easy to installation and removal
Problem.
Summary of the invention
The object of the present invention is to provide a kind of interim safety barriers of bridge construction, and the Fast Installation of safety barrier may be implemented
And dismounting, the interval error that can adapt to embedded bar realize that Fast Installation is fixed, and when can be achieved as desired by construction
Dust stop, reduce construction to the dust pollutions of surrounding enviroment.
The purpose of the present invention is achieved through the following technical solutions:
A kind of interim safety barrier of bridge construction, including pedestal, column and protective net frame, the pedestal includes tube socket, outer
Side inclined plate, fixed latch hook and clamping sleeve inwardly from top to bottom, there are two the plate settings, and two plates are sliding
Dynamic to be plugged on tube socket, the fixed latch hook in each hinged one of the outside of two plates, one end of the clamping sleeve and tube socket pass through spiral shell
Line connection, the other end of the clamping sleeve are socketed in the outer end of two plate lateral surfaces；The column is fixedly connected on tube socket
Upper end, the pedestal and column are provided with multiple, and the protective net frame is connected by a snap between two adjacent columns.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the present invention, the tube socket packet
Tube socket ontology, plugboard trough and guide through hole are included, the tube socket ontology is tubular structure, and the left and right ends of this body side surface of tube socket are respectively set
A plugboard trough and a guide through hole are set, the guide through hole is located at the lower end of plugboard trough, the plugboard trough and guide through hole
It is connected to tube socket body interior.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the present invention, the tube socket sheet
The lower end of body side surface is provided with rectangular straight slot, and the rectangular straight slot is connected to tube socket body interior, described this body side surface of tube socket
Lower end is welded to connect voussoir socket, and the voussoir socket is located at the outer end of rectangular straight slot.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the invention, the plate
Lower end is fixedly connected with guide rod, and spring is socketed on the guide rod, and the guide rod is plugged in guide through hole, guide rod it is interior
Side has been bolted baffle, and the baffle is located at tube socket body interior, the spring compression plate and tube socket ontology it
Between.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the present invention, the column packet
It includes support column, turn to attachment base and card adapter plate, the support column is tubular structure, two steerings of socket connection on the support column
Attachment base is provided with multiple commutation through-holes and a clamping screw, the clamping screw and the company of steering on the steering attachment base
Joint chair is connected through a screw thread, and rounded be evenly distributed on of the multiple commutation through-hole turns on attachment base, in the card adapter plate
The even multiple clamping slots of setting, a steering attachment base connect two card adapter plates, and one end of the card adapter plate is bolted
On commutation through-hole.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the present invention, the support column
On two turn to attachment bases and be separately positioned on the upper and lower ends of support column, the clamping slot of the card adapter plate on the attachment base of upper end is opened
Mouth down is arranged, the opening up setting of clamping slot of the card adapter plate on the attachment base of lower end.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the present invention, the protective net
Frame includes rectangular frame, upper shackle member and lower shackle member, and connection one is respectively welded in the upper end of the rectangular frame left and right ends
Upper shackle member, the lower end of the rectangular frame left and right ends are respectively welded one lower shackle member of connection, set in the upper shackle member
It is equipped with opening up connection card slot I, downward opening connection card slot II is provided in the lower shackle member.
As advanced optimizing for the technical program, a kind of interim safety barrier of bridge construction of the present invention, the bridge is applied
The interim safety barrier of work further includes storage roller component and dustcloth, the storage roller component include U-shaped axis, roller, upper gear
Disk, upper lock pillar, lower block plate and lower lock pillar, one end plug connection of the U-shaped axis is on support column, the other end of the U-shaped axis
It is rotatablely connected roller, block plate is bolted in the upper end of the roller, and the upper end of the upper block plate is welded to connect upper lock pillar,
Lower block plate is bolted in the lower end of the roller, and the lower end of the lower block plate is welded to connect lower lock pillar, the dustcloth mountain
It is wound on roller, one end of the dustcloth is fixedly connected on roller, and the upper and lower ends of the dustcloth other end pass through line
Rope connection lock ring.
A kind of interim safety barrier of bridge construction of the invention has the beneficial effect that
A kind of interim safety barrier of bridge construction of the present invention is realized by plate, fixed latch hook and the clamping sleeve on pedestal
The Fast Installation and dismounting of safety barrier, passes through plate and tube socket cooperates；Card adapter plate and upper shackle member and lower shackle member cooperate,
The interval error that can adapt to embedded bar realizes that Fast Installation is fixed；It, can be with by setting storage roller component and dustcloth
It is achieved as desired by dust when construction to stop, reduces construction to the dust pollution of surrounding enviroment.
Detailed description of the invention
The present invention will be further described in detail with specific implementation method with reference to the accompanying drawing.
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is schematic diagram of base structure of the invention；
Fig. 3 is base vertical view of the invention；
Fig. 4 is board plug structure schematic diagram of the invention；
Fig. 5 is tube socket structural schematic diagram of the invention；
Fig. 6 is pillar construction schematic diagram of the invention；
Fig. 7 is steering attachment base and card adapter plate structural schematic diagram of the invention；
Fig. 8 is protective net frame structural schematic diagram of the invention；
Fig. 9 is upper shackle member structural schematic diagram of the invention；
Figure 10 is lower shackle member structural schematic diagram of the invention；
Figure 11 is storage roller component structural schematic diagram of the invention；
Figure 12 is dustcloth structural schematic diagram of the invention.
In figure: pedestal 1；Tube socket 1-1；Tube socket ontology 1-1-1；Voussoir socket 1-1-2；Plugboard trough 1-1-3；Guide through hole 1-
1-4；Plate 1-2；Guide rod 1-2-1；Spring 1-2-2；Fixed latch hook 1-3；Clamping sleeve 1-4；Column 2；Support column 2-1；It turns to
Attachment base 2-2；Commutate through-hole 2-2-1；Clamping screw 2-2-2；Card adapter plate 2-3；It is clamped slot 2-3-1；Protective net frame 3；Rectangle
Frame 3-1；Upper shackle member 3-2；Connect I 3-2-1 of card slot；Lower shackle member 3-3；Connect II 3-3-1 of card slot；Store roller component 4；
U-shaped axis 4-1；Roller 4-2；Upper block plate 4-3；Upper lock pillar 4-4；Lower block plate 4-5；Lower lock pillar 4-6；Dustcloth 5；Lock ring 5-1.
Specific embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment 1:
Illustrate present embodiment, a kind of interim safety barrier of bridge construction, including pedestal 1, column 2 below with reference to Fig. 1-12
With protective net frame 3, the pedestal 1 includes tube socket 1-1, lateral surface inclined plate 1-2, fixed latch hook 1- inwardly from top to bottom
3 and clamping sleeve 1-4, there are two the plate 1-2 settings, and two equal sliding plugs of plate 1-2 are on tube socket 1-1, two plates
The fixed latch hook 1-3 in each hinged one of the outside of 1-2, one end and the tube socket 1-1 of the clamping sleeve 1-4 is connected through a screw thread, described
The other end of clamping sleeve 1-4 is socketed in the outer end of two plate 1-2 lateral surfaces；The column 2 is fixedly connected on the upper of tube socket 1-1
End, the pedestal 1 and column 2 be provided with it is multiple, the protective net frame 3 be connected by a snap two adjacent columns 2 it
Between；Reinforcing bar is embedded on mattess, when needing that safety barrier is installed, two fixed latch hook 1-3 is made to be hooked on two respectively
On root reinforcing bar, plate 1-2 and fixed latch hook 1-3, by rotatably compressing set 1-4, make to press hingedly with this convenient for adjusting connection angle
Fixed 1-4 is moved down, to compress plate 1-2, is made two plate 1-2 to tube socket 1-1 internal slide, is tensed two locks with this
Hook 1-3 clamps two reinforcing bars by two latch hook 1-3, realizes the fixation of tube socket 1-1, be easily installed, while can tie in construction
It is quickly removed when beam.
Specific embodiment 2:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment one, described
Tube socket 1-1 includes tube socket ontology 1-1-1, plugboard trough 1-1-3 and guide through hole 1-1-4, the tube socket ontology 1-1-1 are tubulose knot
Structure, a plugboard trough 1-1-3 and a guide through hole 1-1-4 is respectively arranged in the left and right ends of the side tube socket ontology 1-1-1, described to lead
Be located at the lower end of plugboard trough 1-1-3 to through-hole 1-1-4, the plugboard trough 1-1-3 and guide through hole 1-1-4 with tube socket ontology 1-
Connection inside 1-1.
Specific embodiment 3:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment two, described
The lower end of the side tube socket ontology 1-1-1 is provided with rectangular straight slot, is connected to inside the rectangular straight slot and tube socket ontology 1-1-1, institute
The lower end for stating the side tube socket ontology 1-1-1 is welded to connect voussoir socket 1-1-2, and the voussoir socket 1-1-2 is located at rectangular straight slot
Outer end；The tube socket ontology 1-1-1 can be socketed on pre-buried connection column on the ground, and by voussoir socket 1-
Insertion voussoir realizes the fixation between the connection column on tube socket ontology 1-1-1 and ground in 1-2, by by tube socket ontology 1-1-
1 fixation may further ensure that tube socket 1-1 installation is firm.
Specific embodiment 4:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment two, described
The lower end of plate 1-2 is fixedly connected with guide rod 1-2-1, is socketed spring 1-2-2, the guide rod 1- on the guide rod 1-2-1
2-1 is plugged in guide through hole 1-1-4, and baffle has been bolted on the inside of guide rod 1-2-1, and the baffle is located at tube socket
Inside ontology 1-1-1, the spring 1-2-2 is pressed between plate 1-2 and tube socket ontology 1-1-1；When clamping sleeve 1-4 is to moving down
When dynamic, plate 1-2 is to tube socket ontology 1-1-1 medial movement, thus compressed spring 1-2-2, when clamping sleeve 1-4 is moved up,
Plate 1-2 is mobile to the outside of tube socket ontology 1-1-1 under the action of spring 1-2-2, to realize latch hook 1-3 and embedded bar
Separation, realize tube socket 1-1 quick dismounting.
Specific embodiment 5:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment one, described
Column 2 includes support column 2-1, steering attachment base 2-2 and card adapter plate 2-3, the support column 2-1 are tubular structure, the support
On column 2-1 socket connection two steerings attachment bases 2-2, the steering attachment base 2-2 on be provided with multiple commutation through-hole 2-2-1 with
One clamping screw 2-2-2, the clamping screw 2-2-2 are connected through a screw thread with attachment base 2-2 is turned to, and the multiple commutation is logical
2-2-1 rounded be evenly distributed in hole turns on attachment base 2-2, and multiple clamping slot 2- are uniformly arranged on the card adapter plate 2-3
3-1, two card adapter plate 2-3 of a steering attachment base 2-2 connection, one end of the card adapter plate 2-3, which is bolted, is commutating
On through-hole 2-2-1；The angle between two card adapter plate 2-3 may be implemented in connection by turning to attachment base 2-2 and card adapter plate 2-3
Variation, the use needs of safety barrier corner are adapted to this.
Specific embodiment 6:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment five, described
Two on support column 2-1 turn to the upper and lower ends that attachment base 2-2 are separately positioned on support column 2-1, on the attachment base 2-2 of upper end
The opening down setting of clamping slot 2-3-1 of card adapter plate 2-3, the clamping slot 2- of the card adapter plate 2-3 on the attachment base 2-2 of lower end
The opening up setting of 3-1；Protective net frame 3 can be clamped by upper and lower two attachment base 2-2 by moving towards；Conversely, can be real
The dismounting of existing protective net frame 3, by being arranged between the adjustable support column 2-1 of multiple clamping slot 2-3-1 and protective net frame 3
Distance, since pedestal 1 and 2 position of column caused by the spacing of embedded bar is fixed are fixed, between two adjacent columns 2 between
Away from fixation, pass through the adjustable practicability improved when the present invention installs of the spacing between support column 2-1 and protective net frame 3.
Specific embodiment 7:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment six, described
Protective net frame 3 include rectangular frame 3-1, upper shackle member 3-2 and lower shackle member 3-3, the left and right ends the rectangular frame 3-1 it is upper
Connection one upper shackle member 3-2 is respectively welded in end, and the lower end of the left and right ends the rectangular frame 3-1 is respectively welded under connection one
It is provided on opening up connection card slot I 3-2-1, the lower shackle member 3-3 and sets on shackle member 3-3, the upper shackle member 3-2
It is equipped with downward opening connection card slot II
3-3-1；The clamping slot 2-3-1 of card adapter plate 2-3 on connection I 3-2-1 of the card slot and upper end attachment base 2-2 matches
Connection is closed, the clamping slot 2-3-1 of the card adapter plate 2-3 on connection II 3-3-1 of card slot and even the attachment base 2-2 of lower end cooperates
Connection；By being welded and connected with flexible metal mesh sheet on the rectangular frame 3-1, isolation is realized with this, while will not influence and apply
Ventilation at work.
Specific embodiment 8:
Illustrate present embodiment below with reference to Fig. 1-12, present embodiment is described further embodiment five, described
The interim safety barrier of bridge construction further includes storage roller component 4 and dustcloth 5, and the storage roller component 4 includes U-shaped axis 4-
1, roller 4-2, upper block plate 4-3, upper lock pillar 4-4, lower block plate 4-5 and lower lock pillar 4-6, one end plug connection of the U-shaped axis 4-1
On support column 2-1, roller 4-2 is rotatablely connected on the other end of the U-shaped axis 4-1, the upper end of the roller 4-2 passes through bolt
The upper end of block plate 4-3 in connection, the upper block plate 4-3 are welded to connect upper lock pillar 4-4, and the lower end of the roller 4-2 passes through bolt
Lower block plate 4-5 is connected, the lower end of the lower block plate 4-5 is welded to connect lower lock pillar 4-6, and 5 mountain of dustcloth is wound on roller 4-2
On, one end of the dustcloth 5 is fixedly connected on roller 4-2, and the upper and lower ends of 5 other end of dustcloth are connected by cotton rope
Meet lock ring 5-1；It can solve usually generate a large amount of dust due to engineering construction by the way that dustcloth 5 is arranged, it is further perfect
Function of the invention is realized dust isolation and is blocked；And dustcloth 5 can be accommodated on roller component 4 when not in use.
The interim safety barrier of a kind of bridge construction of the invention, its working principle is that: reinforcing bar is embedded in mattess
On, when needing that safety barrier is installed, it is hooked on two fixed latch hook 1-3 respectively on two reinforcing bars, plate 1-2 and fixed latch hook
1-3, by rotatably compressing set 1-4, moves down clamping sleeve 1-4, inserts to compress hingedly with this convenient for adjusting connection angle
Plate 1-2, makes two plate 1-2 to tube socket 1-1 internal slide, tenses two latch hook 1-3 with this, is clamped by two latch hook 1-3
Two reinforcing bars are realized the fixation of tube socket 1-1, are easily installed, while can quickly remove at the end of construction；The tube socket ontology
1-1-1 can be socketed on pre-buried connection column on the ground, and realize pipe by being inserted into voussoir into voussoir socket 1-1-2
The fixation between connection column on seat ontology 1-1-1 and ground, by may further ensure that tube socket ontology 1-1-1 fixation
Tube socket 1-1 installation is firm；When clamping sleeve 1-4 is moved down, plate 1-2 is to tube socket ontology 1-1-1 medial movement, to compress
Spring 1-2-2, when clamping sleeve 1-4 is moved up, plate 1-2 is under the action of spring 1-2-2 to the outer of tube socket ontology 1-1-1
Side is mobile, to realize the separation of latch hook 1-3 and embedded bar, realizes the quick dismounting of tube socket 1-1；Upper and lower two attachment base 2-
2 can be clamped protective net frame 3 by moving towards；Conversely, the dismounting of protective net frame 3 may be implemented, by the way that multiple cards are arranged
The distance between the adjustable support column 2-1 of slot 2-3-1 and protective net frame 3 are patched, since the spacing fixation of embedded bar causes
Pedestal 1 and 2 position of column fix, the spacing between two adjacent columns 2 is fixed, and support column 2-1 and protective net frame 3 are passed through
Between spacing it is adjustable improve the present invention installation when practicability；It can have been solved by the way that dustcloth 5 is arranged since engineering construction is normal
A large amount of dust can be often generated, function of the invention is further improved, realize dust isolation and is blocked；And dustcloth 5 is not
It can be accommodated on roller component 4 when use.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
The variations, modifications, additions or substitutions that those of ordinary skill is made within the essential scope of the present invention also belong to guarantor of the invention
Protect range.
Claims (8)
1. a kind of interim safety barrier of bridge construction, including pedestal (1), column (2) and protective net frame (3), it is characterised in that: institute
Stating pedestal (1) includes that tube socket (1-1), lateral surface inclined plate (1-2), fixed latch hook (1-3) and are pressed inwardly from top to bottom
Fixed (1-4), there are two plate (1-2) settings, and on tube socket (1-1), two are inserted for two plate (1-2) sliding plugs
The fixed latch hook (1-3) in each hinged one of the outside of plate (1-2), one end of the clamping sleeve (1-4) and tube socket (1-1) pass through screw thread
Connection, the other end of the clamping sleeve (1-4) are socketed in the outer end of two plate (1-2) lateral surfaces；The column (2) is fixed to be connected
It connects in the upper end of tube socket (1-1), the pedestal (1) and column (2) are provided with multiple, and the protective net frame (3) passes through buckle
It is connected between two adjacent columns (2).
2. the interim safety barrier of a kind of bridge construction according to claim 1, it is characterised in that: tube socket (1-1) packet
Tube socket ontology (1-1-1), plugboard trough (1-1-3) and guide through hole (1-1-4) are included, the tube socket ontology (1-1-1) is tubulose knot
A plugboard trough (1-1-3) and a guide through hole (1-1-4) is respectively arranged in structure, the left and right ends of the side tube socket ontology (1-1-1),
The guide through hole (1-1-4) is located at the lower end of plugboard trough (1-1-3), the plugboard trough (1-1-3) and guide through hole (1-1-4)
It is connected to tube socket ontology (1-1-1) inside.
3. the interim safety barrier of a kind of bridge construction according to claim 2, it is characterised in that: the tube socket ontology (1-
1-1) lower end of side is provided with rectangular straight slot, is connected to inside the rectangular straight slot and tube socket ontology (1-1-1), the tube socket sheet
The lower end of the side body (1-1-1) is welded to connect voussoir socket (1-1-2), and the voussoir socket (1-1-2) is located at rectangular straight slot
Outer end.
4. the interim safety barrier of a kind of bridge construction according to claim 2, it is characterised in that: the plate (1-2)
Lower end is fixedly connected guide rod (1-2-1), is socketed spring (1-2-2) on the guide rod (1-2-1), the guide rod (1-2-
1) it is plugged in guide through hole (1-1-4), baffle has been bolted on the inside of guide rod (1-2-1), the baffle is located at
Tube socket ontology (1-1-1) is internal, and the spring (1-2-2) is pressed between plate (1-2) and tube socket ontology (1-1-1).
5. the interim safety barrier of a kind of bridge construction according to claim 1, it is characterised in that: the column (2) includes
Support column (2-1) turns to attachment base (2-2) and card adapter plate (2-3), and the support column (2-1) is tubular structure, the support column
Socket connects two steering attachment bases (2-2) on (2-1), is provided with multiple commutation through-hole (2- on the steering attachment base (2-2)
It 2-1) is connected through a screw thread with a clamping screw (2-2-2), the clamping screw (2-2-2) with attachment base (2-2) is turned to, institute
It states rounded be evenly distributed on of multiple commutation through-holes (2-2-1) to turn on attachment base (2-2), on the card adapter plate (2-3) uniformly
Multiple clamping slots (2-3-1) are set, and a steering attachment base (2-2) connects two card adapter plates (2-3), the card adapter plate (2-
3) one end is bolted in commutation through-hole (2-2-1).
6. the interim safety barrier of a kind of bridge construction according to claim 5, it is characterised in that: the support column (2-1)
On two turn to attachment base (2-2) and be separately positioned on the upper and lower ends of support column (2-1), the card on upper end attachment base (2-2)
Clamping slot (2-3-1) opening down setting of fishplate bar (2-3), the clamping of the card adapter plate (2-3) on the attachment base (2-2) of lower end
Slot (2-3-1) opening up setting.
7. the interim safety barrier of a kind of bridge construction according to claim 6, it is characterised in that: the protective net frame (3)
Including rectangular frame (3-1), upper shackle member (3-2) and lower shackle member (3-3), rectangular frame (3-1) left and right ends it is upper
End is respectively welded connection one upper shackle member (3-2), and connection one is respectively welded in the lower end of rectangular frame (3-1) left and right ends
A lower shackle member (3-3) is provided with opening up connection card slot I (3-2-1), the lower card on the upper shackle member (3-2)
Downward opening connection card slot II (3-3-1) is provided on fitting (3-3).
8. the interim safety barrier of a kind of bridge construction according to claim 5, it is characterised in that: the bridge construction is interim
Safety barrier further includes storage roller component (4) and dustcloth (5), the storage roller component (4) include U-shaped axis (4-1), roller
Cylinder (4-2), upper block plate (4-3), upper lock pillar (4-4), lower block plate (4-5) and lower lock pillar (4-6), one end of the U-shaped axis (4-1)
Plug connection is rotatablely connected roller (4-2) on the other end of the U-shaped axis (4-1), the roller (4- on support column (2-1)
2) upper end is bolted block plate (4-3), and the upper end of the upper block plate (4-3) is welded to connect upper lock pillar (4-4), described
The lower end of roller (4-2) is bolted lower block plate (4-5), and the lower end of the lower block plate (4-5) is welded to connect lower lock pillar (4-
6), dustcloth (5) mountain is wound on roller (4-2), and one end of the dustcloth (5) is fixedly connected on roller (4-2), institute
The upper and lower ends for stating dustcloth (5) other end connect lock ring (5-1) by cotton rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164070.0A CN109812128B (en) | 2017-11-21 | 2017-11-21 | Interim safety barrier of bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711164070.0A CN109812128B (en) | 2017-11-21 | 2017-11-21 | Interim safety barrier of bridge construction |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109812128A true CN109812128A (en) | 2019-05-28 |
| CN109812128B CN109812128B (en) | 2021-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711164070.0A Active CN109812128B (en) | 2017-11-21 | 2017-11-21 | Interim safety barrier of bridge construction |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456531A (en) * | 2020-04-08 | 2020-07-28 | 苏州市华丽美登装饰装璜有限公司 | Guard bar |
| CN111472504A (en) * | 2020-04-21 | 2020-07-31 | 新疆苏中建设工程有限公司 | Turnover type stair protection railing |
| CN113338705A (en) * | 2021-06-17 | 2021-09-03 | 泰州市嘉德利金属制品有限公司 | Steel wire protection net support |
| CN113668838A (en) * | 2021-08-26 | 2021-11-19 | 浙江二十冶建设有限公司 | Construction safety protection net convenient to replace |
| CN113957906A (en) * | 2021-10-27 | 2022-01-21 | 福建省华舜水利水电工程有限公司 | Pipeline anti-collapse supporting equipment for water conservancy construction |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10266639A (en) * | 1997-03-24 | 1998-10-06 | Masahiro Okiya | Assembled structure of fenece structural body |
| CN2813787Y (en) * | 2006-01-19 | 2006-09-06 | 王春栋 | Electrical fencing frame bar |
| CN206034345U (en) * | 2016-08-11 | 2017-03-22 | 恒祥市政园林有限公司 | Improved generation is steel cable cable guardrail for municipal garden |
| CN206503070U (en) * | 2016-12-27 | 2017-09-19 | 浙江兴土桥梁专用装备制造有限公司 | Piece for assembling type fence for Steel Bridge |
| CN206646918U (en) * | 2017-03-30 | 2017-11-17 | 武晓亮 | A kind of architectural engineering protective stent |
-
2017
- 2017-11-21 CN CN201711164070.0A patent/CN109812128B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10266639A (en) * | 1997-03-24 | 1998-10-06 | Masahiro Okiya | Assembled structure of fenece structural body |
| CN2813787Y (en) * | 2006-01-19 | 2006-09-06 | 王春栋 | Electrical fencing frame bar |
| CN206034345U (en) * | 2016-08-11 | 2017-03-22 | 恒祥市政园林有限公司 | Improved generation is steel cable cable guardrail for municipal garden |
| CN206503070U (en) * | 2016-12-27 | 2017-09-19 | 浙江兴土桥梁专用装备制造有限公司 | Piece for assembling type fence for Steel Bridge |
| CN206646918U (en) * | 2017-03-30 | 2017-11-17 | 武晓亮 | A kind of architectural engineering protective stent |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111456531A (en) * | 2020-04-08 | 2020-07-28 | 苏州市华丽美登装饰装璜有限公司 | Guard bar |
| CN111472504A (en) * | 2020-04-21 | 2020-07-31 | 新疆苏中建设工程有限公司 | Turnover type stair protection railing |
| CN113338705A (en) * | 2021-06-17 | 2021-09-03 | 泰州市嘉德利金属制品有限公司 | Steel wire protection net support |
| CN113668838A (en) * | 2021-08-26 | 2021-11-19 | 浙江二十冶建设有限公司 | Construction safety protection net convenient to replace |
| CN113957906A (en) * | 2021-10-27 | 2022-01-21 | 福建省华舜水利水电工程有限公司 | Pipeline anti-collapse supporting equipment for water conservancy construction |
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| Publication number | Publication date |
|---|---|
| CN109812128B (en) | 2021-02-12 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A temporary safety guardrail for bridge construction Effective date of registration: 20230924 Granted publication date: 20210212 Pledgee: Dongyang Branch of China Construction Bank Co.,Ltd. Pledgor: LIYUE GROUP Co.,Ltd. Registration number: Y2023980058656 |
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