CN109209015A - A kind of guardrail - Google Patents
A kind of guardrail Download PDFInfo
- Publication number
- CN109209015A CN109209015A CN201811138114.7A CN201811138114A CN109209015A CN 109209015 A CN109209015 A CN 109209015A CN 201811138114 A CN201811138114 A CN 201811138114A CN 109209015 A CN109209015 A CN 109209015A
- Authority
- CN
- China
- Prior art keywords
- protective plate
- plate
- fixed column
- protective
- fixing axle
- 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
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H17/00—Fencing, e.g. fences, enclosures, corrals
- E04H17/14—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts
- E04H17/16—Fences constructed of rigid elements, e.g. with additional wire fillings or with posts using prefabricated panel-like elements, e.g. wired frames
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The present invention provides a kind of guardrail, and in particular to road construction field, including the first protective plate, the second protective plate and the second protective plate, one end of the second protective plate and the end of the first protective plate are hinged, and the end of the other end and third protective plate of the second protective plate is hinged；And the lower end of first protective plate, the second protective plate and third protective plate is equipped with fixed column；Equipped with several connecting plates and connector, connecting plate is hinged by the end of connector and the first protective plate and third protective plate for the end of first protective plate and third protective plate far from the second protective plate, and connecting plate uses magnetic material.Assembly convenient degree and strong degree can be improved in the present invention, improves working efficiency.
Description
Technical field
The invention belongs to road construction fields, and in particular to a kind of guardrail.
Background technique
It needs often to be planned on road, designs, constructs, conserving and management work；In road work work progress, lead to
It often needs that guardrail is arranged in construction area periphery, to ensure construction safety, but existing guardrail is commonly the deckle board of an entirety,
By the way that successively splicing surrounds a safety zone between deckle board, when corner structure or corner structure assemble, need to take considerable time,
Greatly reduce working efficiency.
Notification number be CN207177458U patent, disclose a kind of guardrail, including railing, support-rails pedestal and
The connector on two construction protection columns is connected, the strut of railing is connected by fixing piece；Connector is fixed on the two sides of railing
On comprising the fixation kit of mounting hole and the two adjacent construction protection columns that are cooperatively connected with mounting hole；Fixation kit tool
The elastic parts for having the fixed cylinder being fixed on railing side and being arranged in fixed cylinder；When two construction protection columns connect
Elastic parts is connected in mounting hole, which moves upwards disengaging clamping installation when elastic parts is by upward external force
Hole keeps construction protection column more convenient in splicing and disassembly, but this is specially by improving the connection structure between construction protection column
Benefit is still painstaking when corner structure or corner structure assemble.
Summary of the invention
In view of the above deficiencies, the object of the present invention is to provide a kind of guardrails, assembly convenient degree and strong degree can be improved, to mention
High working efficiency.
The present invention provides the following technical solutions:
A kind of guardrail, including the first protective plate, the second protective plate and third protective plate, one end of second protective plate with
The end of first protective plate is hinged, and the other end of second protective plate and the end of the third protective plate are hinged；And
The lower end of first protective plate, second protective plate and the third protective plate is equipped with fixed column；
The end of first protective plate and the third protective plate far from second protective plate is equipped with several connecting plates
And connector, the connecting plate is hinged by the end of the connector and first protective plate and the third protective plate,
And the connecting plate uses magnetic material.
Preferably, the connecting plate is equipped with 4 altogether, and the connecting plate is symmetrically set to first protective plate and described
The both ends of three protective plates.
Preferably, first protective plate, second protective plate and third protective plate lower end are additionally provided with fixing axle,
The lower end surface of the fixing axle is equipped with groove, and the upper end of the fixed column is embedded in the groove of the fixing axle.
Preferably, the side of the fixing axle is equipped with bolt, the side of fixing axle described in the bolt-through with it is described solid
The periphery of fixed column connects.
Preferably, the fixed column and fixed column are quadrangular.
Preferably, the lower end of the fixed column is taper.
Preferably, first protective plate, second protective plate and the third protective plate are all made of web plate.
Beneficial effects of the present invention:
(1) present invention by the first protective plate, the second protective plate and third protective plate rotation, it can be achieved that protective device it is curved
Folding assembles convenient for corner structure or corner structure, and then greatly improves the efficiency of assembly；
(2) stability between two guardrails can be improved by the magnetic absorption between connecting plate in the present invention.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is structure of the invention figure；
In the figure, it is marked as the 1, first protective plate；2, the second protective plate；3, third protective plate；4, fixing axle；5, fixed column；
6, bolt；7, connector；8, connecting plate.
Specific embodiment
As shown in Figure 1, a kind of guardrail, including the first protective plate 1, the second protective plate 2 and third protective plate 3, the second protection
One end of plate 2 and the end of the first protective plate 1 are hinged, and the end of the other end and third protective plate 3 of the second protective plate 2 is hinged；
And the lower end of first protective plate 1, the second protective plate 2 and third protective plate 3 is equipped with fixed column 5；
The end of first protective plate 1 and the third protective plate 3 far from second protective plate 2 is equipped with several connections
Plate 8 and connector 7, the end that the connecting plate 8 passes through the connector 7 and first protective plate 1 and the third protective plate 3
Portion is hinged, and the connecting plate 8 uses magnetic material.
The bending, it can be achieved that protective device is rotated by the first protective plate 1, the second protective plate 2 and third protective plate 3, just
It is assembled in corner structure or corner structure, and then greatly improves the efficiency of assembly；Protective device can be fixed by fixed column 5；It is logical
The magnetic absorption between connecting plate 8 is crossed, the stability between two guardrails can be improved；
The connecting plate 8 is equipped with 4 altogether, and the connecting plate 8 is symmetrically set to first protective plate 1 and the third is anti-
The both ends of backplate 3 are mutually adsorbed by 4 connecting plates, and the stability between two guardrails can further can be improved；First protection
Plate 1, the second protective plate 2 and 3 lower end of third protective plate are additionally provided with fixing axle 4, and the lower end surface of fixing axle 4 is equipped with groove, fixed column 5
Upper end insertion fixing axle 4 groove in；It first passes through and fixes fixed column 5, then the upper end of fixed column 5 is embedded in fixing axle 4
In groove, the fixed convenient degree of protective device can be improved；The side of fixing axle 4 is equipped with bolt 6, and bolt 6 runs through the side of fixing axle 4
Face connects with the periphery of fixed column 5, and the strong degree that fixing axle 4 and fixed column 5 connect so can be improved；The fixed column 5 and solid
Dead axle 4 is quadrangular, and tetragonous rod structure can be improved fixed firm, avoids rotation from generating unstable；The lower end of fixed column 5
For taper, so it is convenient for the fixation of fixed column 5；First protective plate 1, the second protective plate 2 and third protective plate 3 are all made of web plate,
Web plate is light, and low cost.
Working method of the invention:
Fixed column 5 is fixed as shown in Figure 1, first passing through, then the upper end of fixed column 5 is embedded in the groove of fixing axle 4, it can
Improve the fixed convenient degree of protective device；By the first protective plate 1, the second protective plate 2 and third protective plate 3 rotation, it can be achieved that
The bending of protective device assembles convenient for corner structure or corner structure, and then greatly improves the efficiency of assembly；It can by fixed column 5
Protective device is fixed；By the magnetic absorption between connecting plate 8, the stability between two guardrails can be improved.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, although with reference to the foregoing embodiments
Invention is explained in detail, for those skilled in the art, still can be to foregoing embodiments institute
The technical solution of record is modified or equivalent replacement of some of the technical features.It is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of guardrail, it is characterised in that: including the first protective plate, the second protective plate and the second protective plate, second protection
One end of plate and the end of first protective plate are hinged, the end of the other end of second protective plate and the third protective plate
Portion is hinged；And the lower end of first protective plate, second protective plate and the third protective plate is equipped with fixed column；It is described
The end of first protective plate and the third protective plate far from second protective plate is described equipped with several connecting plates and connector
Connecting plate is hinged by the end of the connector and first protective plate and the third protective plate, and the connecting plate is adopted
Use magnetic material.
2. a kind of guardrail according to claim 1, it is characterised in that: the connecting plate is equipped with 4 altogether, the connecting plate pair
The both ends set on first protective plate and the third protective plate claimed.
3. a kind of guardrail according to claim 1, it is characterised in that: first protective plate, second protective plate and
Third protective plate lower end is additionally provided with fixing axle, and the lower end surface of the fixing axle is equipped with groove, and the upper end of the fixed column is embedding
In the groove for entering the fixing axle.
4. a kind of guardrail according to claim 2, it is characterised in that: the side of the fixing axle is equipped with bolt, the spiral shell
Bolt connects through the side of the fixing axle with the periphery of the fixed column.
5. a kind of guardrail according to claim 2, it is characterised in that: the fixed column and fixed column are quadrangular.
6. a kind of guardrail according to claim 2, it is characterised in that: the lower end of the fixed column is taper.
7. a kind of guardrail according to claim 1, it is characterised in that: first protective plate, second protective plate and
The third protective plate is all made of web plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811138114.7A CN109209015A (en) | 2018-09-28 | 2018-09-28 | A kind of guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811138114.7A CN109209015A (en) | 2018-09-28 | 2018-09-28 | A kind of guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109209015A true CN109209015A (en) | 2019-01-15 |
Family
ID=64981915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811138114.7A Pending CN109209015A (en) | 2018-09-28 | 2018-09-28 | A kind of guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109209015A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962894A (en) * | 2020-08-21 | 2020-11-20 | 李小朝 | Civil engineering construction safety frame |
| CN112081379A (en) * | 2020-08-21 | 2020-12-15 | 李小朝 | Civil engineering construction safety frame for building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206942343U (en) * | 2017-07-17 | 2018-01-30 | 新昌县南明街道青艺园林苗木场 | A kind of construction site enclosing |
| CN206957357U (en) * | 2017-07-25 | 2018-02-02 | 安徽中明生态农业综合开发有限公司 | A kind of orchard foldable fence |
| CN207004184U (en) * | 2017-07-01 | 2018-02-13 | 嘉兴天佑建设工程有限公司 | A kind of building site enclosure wall |
| CN207553746U (en) * | 2017-12-07 | 2018-06-29 | 中国建筑第五工程局有限公司 | A kind of totally-enclosed enclosing of fast assembling |
| CN207863601U (en) * | 2017-12-11 | 2018-09-14 | 西安华易奥沃光电科技有限公司 | A kind of power construction safety barrier apparatus |
-
2018
- 2018-09-28 CN CN201811138114.7A patent/CN109209015A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207004184U (en) * | 2017-07-01 | 2018-02-13 | 嘉兴天佑建设工程有限公司 | A kind of building site enclosure wall |
| CN206942343U (en) * | 2017-07-17 | 2018-01-30 | 新昌县南明街道青艺园林苗木场 | A kind of construction site enclosing |
| CN206957357U (en) * | 2017-07-25 | 2018-02-02 | 安徽中明生态农业综合开发有限公司 | A kind of orchard foldable fence |
| CN207553746U (en) * | 2017-12-07 | 2018-06-29 | 中国建筑第五工程局有限公司 | A kind of totally-enclosed enclosing of fast assembling |
| CN207863601U (en) * | 2017-12-11 | 2018-09-14 | 西安华易奥沃光电科技有限公司 | A kind of power construction safety barrier apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962894A (en) * | 2020-08-21 | 2020-11-20 | 李小朝 | Civil engineering construction safety frame |
| CN112081379A (en) * | 2020-08-21 | 2020-12-15 | 李小朝 | Civil engineering construction safety frame for building |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |