CN106436614B - It is automatic to reinforce guardrail - Google Patents
It is automatic to reinforce guardrail Download PDFInfo
- Publication number
- CN106436614B CN106436614B CN201610997962.8A CN201610997962A CN106436614B CN 106436614 B CN106436614 B CN 106436614B CN 201610997962 A CN201610997962 A CN 201610997962A CN 106436614 B CN106436614 B CN 106436614B
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- CN
- China
- Prior art keywords
- column
- column casing
- operating lever
- casing
- strut
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- 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.)
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Classifications
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- 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
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/02—Continuous barriers extending along roads or between traffic lanes
- E01F15/04—Continuous barriers extending along roads or between traffic lanes essentially made of longitudinal beams or rigid strips supported above ground at spaced points
Abstract
The present invention relates to a kind of automatic reinforcing guardrails, this automatic guardrail of reinforcing includes support column and cross bar；The support column includes column casing and strut, and limiting slot is offered in the upper end of the strut, is fixedly installed spike in the lower end of strut, the spike stretches into inside column casing, and the barrel of spike and column casing is slidably connected；The spike using the axis of column casing as axis, can relative to column casing barrel it is free to slide；It is connected with compression spring and tricing line between every a pair strut；Sliding is provided with adjustable column in the column casing, and two vertical sliding slots are symmetrically offered on the barrel of the column casing, and operating lever is provided in the sliding slot, and the midpoint of the tricing line is arranged in operating lever；The distance between cross bar two side walls are matched with the outer diameter of column casing；The guard bar structure is novel, unique, easy for installation, quick, while having stronger impact resistant capability and fabulous controllability.
Description
Technical field
The present invention relates to a kind of highway safety facilities, are a kind of guardrails particularly.
Background technology
In fields such as guardrail, shield windows, need to realize connection by connector between facial canal and column.In the prior art,
It is directly threadedly coupled with connector after generally passing through facial canal outer wall with fastener again, meanwhile, connector is connected also by fastener
In on column, when being connected using this structure, facial canal is required to punching tapping with column, on facial canal excessive trepanning can influence its power
Intensity is learned, the connector needs between facial canal and column, which are accurately positioned, could realize installation, without adjustable space, largely effect on
Installation effectiveness, this also leads to guardrail and protects the service life of window to shorten.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of automatic reinforcing guardrail, the guard bar structure is novel, unique, easy for installation,
Fast, while there is stronger impact resistant capability and fabulous controllability.
To solve the above problems, the technical solution adopted in the present invention is：This is automatic reinforce guardrail include support column and
Cross bar；
The support column includes column casing and strut, and the side peripheral wall in column casing is symmetrically arranged in two pairs of struts, described
Strut is close to column casing；Limiting slot is offered in the upper end of the strut, spike, the spike are fixedly installed in the lower end of strut
It stretches into inside column casing, the barrel of spike and column casing is slidably connected；The spike, can be relative to column casing using the axis of column casing as axis
Barrel is free to slide；
It is connected with compression spring and tricing line between every a pair strut；The axis of the compression spring prolongs along the circumferential direction of column casing
It stretches；Sliding is provided with adjustable column in the column casing, and two vertical sliding slots are symmetrically offered on the barrel of the column casing,
Operating lever is provided in the sliding slot, the barrel of column casing is stretched out in one end of the operating lever out of sliding slot, and the other end is set always
It sets in the adjustable column；The midpoint of the tricing line is arranged in operating lever；
The section of the cross bar is in " recessed " type, is provided with and the matched limit of the limiting slot in the madial wall of the cross bar
Burr；The distance between cross bar two side walls are matched with the outer diameter of column casing.
The beneficial effects of the invention are as follows：Under natural conditions, the compression spring is flicked to both sides, and the spike at compression spring both ends is along column casing
Be circumferentially separated, detached at this time per a pair of of strut；When installing guardrail, operating personnel drag operating lever along the sliding slot upwards
It is dynamic；Tricing line in operating lever moves up, close to draw the spike at tricing line both ends over to one's side, the compression spring deformation compression；
When each pair of operating lever it is close to each other to suitable position after, the cross bar is buckled on the column casing, the limit of inside of cross bar wall
Burr is engaged closely with limiting slot；Loosening operation bar, compression spring attempt to restore to the original state, and then the strut is driven to reset；It is resetting
In the process, strut is blocked by the cross bar, completes the split of cross bar and column casing at this time.
To sum up, when setting up guardrail, column casing need to only be put by the position of planning appropriate, then pull joystick will one by one
The cross bar card is set, and guardrail is completed；Any nail hole, screw hole are not opened up at the cross bar of the present invention, therefore with higher
Mechanical strength；Cross bar is fastened on column casing, can not be moved in the vertical direction, but can be slided along the axial reciprocating of cross bar,
The structure not only ensure that the engagement compactness of cross bar and column casing, but also enhance the controllability of guardrail；When cross bar and column casing are installed
When unreasonable, only cross bar need to be pushed axially by operating personnel, without dismantling cross bar and column casing again, greatly facilitate guardrail
Installation and maintenance；During prolonged use, column casing has breakage, which is convenient for the replacement of column casing.
Preferably, the tricing line can be around the home in operating lever.
Preferably, the tricing line can be provided with along operating lever radially across operating lever at the perforation of operating lever
Chamfering.
Preferably, sliding is provided with permanent magnetism column at the axis of the adjustable column, carved on the peripheral wall of the permanent magnetism column
There is screw thread, is carved with and the matched groove of the screw thread on the surface that adjustable column is contacted with permanent magnetism column；In the lower part of the permanent magnetism column
It is provided with tip cone directed downwardly；The operating lever is inserted into adjustable column, and the end of operating lever is close to the cone；The operating lever
It can be slided along own axes；The operating lever is made by permanent-magnet material, and two operating levers are heteropolar attracting；The centrum is by forever
Magnetic material is made, the equal homopolar-repulsion in end of the centrum and two operating levers；It is set on the surface of the cross bar face adjustable column
It is equipped with ferromagnetic sheet；The structure can pack up the operating lever, effectively improve stability, anti-theft and safety.
As further preferred, the permanent magnetism column is along when adjusting mast axis and moving up, and permanent magnetism column is along the screw thread rotation, when forever
When magnetic pole rises to extreme higher position, permanent magnetism column rotates 180 °.
Description of the drawings
Fig. 1 is this automatic cross section structure schematic diagram for reinforcing column casing in guardrail one embodiment.
Fig. 2 is the overlooking structure diagram of column casing in embodiment illustrated in fig. 1.
Fig. 3 is the cross section structure schematic diagram of embodiment illustrated in fig. 1 cross bar.
Fig. 4 is the overlooking structure diagram after embodiment illustrated in fig. 1 assembly.
Specific implementation mode
Embodiment
In the embodiment shown in Fig. 1 to Fig. 4, this automatic guardrail of reinforcing includes support column and cross bar 1；
The support column includes column casing 2 and strut 3, and the side peripheral wall in column casing 2 is symmetrically arranged in two pairs of struts 3,
The strut 3 is close to column casing 2；Limiting slot 32 is offered in the upper end of the strut 3, support is fixedly installed in the lower end of strut 3
Foot 31, the spike 31 stretch into inside column casing 2, and spike 31 and the barrel of column casing 2 are slidably connected；The spike 31 is with column casing 2
Axis is axis, can relative to column casing 2 barrel it is free to slide；
It is connected with compression spring 41 and tricing line 42 between every a pair strut 3；The axis of the compression spring 41 is along column casing 2
Circumferentially extending；Sliding is provided with adjustable column 5 in the column casing 2, and two are symmetrically offered on the barrel of the column casing 2 and is erected
Straight sliding slot is provided with operating lever 6 in the sliding slot, and the barrel of column casing 2 is stretched out in one end of the operating lever 6 out of sliding slot,
The other end is arranged always in the adjustable column 5；The midpoint of the tricing line 42 is arranged in operating lever 6；The tricing line 42
It can be around the home in operating lever 6, in addition, the tricing line 42 can also be along operating lever 6 radially across operating lever 6, in operating lever 6
Chamfering is provided at perforation；The connection type can effectively extend the service life of tricing line 42；
The section of the cross bar 1 is in " recessed " type, is provided in the madial wall of the cross bar 1 matched with the limiting slot 32
Limit burr 11；The distance between 1 two side walls of cross bar are matched with the outer diameter of column casing 2.
Sliding is provided with permanent magnetism column 51 at the axis of the adjustable column 5, and spiral shell is carved on the peripheral wall of the permanent magnetism column 51
Line 511 is carved with and 511 matched groove of the screw thread on the surface that adjustable column 5 is contacted with permanent magnetism column 51；In the permanent magnetism column 51
Lower part be provided with tip cone 512 directed downwardly；The operating lever 6 is inserted into adjustable column 5, and the end of operating lever 6 is close to the cone
Body 512；The operating lever 6 can be slided along own axes；The operating lever 6 is made by permanent-magnet material, and two operating levers 6 are different
It is extremely attracting；The centrum is made by permanent-magnet material, the equal homopolar-repulsion in end of the centrum and two operating levers 6；In the cross
The surface of 1 face adjustable column 5 of bar is provided with ferromagnetic sheet 12；When the permanent magnetism column 51 is moved up along 5 axis of adjustable column, 51 edge of permanent magnetism column
The screw thread 511 rotates, and when permanent magnetism column 51 rises to extreme higher position, permanent magnetism column 51 rotates 180 °.
Under natural conditions, the compression spring 41 is flicked to both sides, being circumferentially separated along column casing 2 of spike 31 at 41 both ends of compression spring,
It is detached at this time per a pair of of strut 3；In the present embodiment, the operating lever 6 and 51 homopolar-repulsion of permanent magnetism column, operating lever 6 is by permanent magnetism
51 magnetic repellence of column；When installing guardrail, operating personnel drag operating lever 6 along the sliding slot upwards；Control in operating lever 6
Rope 42 moves up, close to draw the spike 31 at 42 both ends of tricing line over to one's side, 41 deformation of compression spring compression；When each pair of operation
Bar 6 is close to each other to after suitable position, the cross bar 1 is buckled on the column casing 2, the limit burr 11 of 1 madial wall of cross bar
It is engaged with limiting slot 32 closely；
At this point, under magneticaction, the permanent magnetism column 51 is attracted with the ferromagnetic sheet 12, and permanent magnetism column 51 is along adjustable column 5
Axis moves up, while rotating 180 °；With moving up for permanent magnetism column 51, two operating levers 6 attract each other, meanwhile, permanent magnetism column
After 51 180 ° of rotations, permanent magnetism column 51 attracts each other with operating lever 6, and then operating lever 6 is retracted in permanent magnetism column 51；The structure will operate
Bar 6 is hidden, and the adjustable column 5 in column casing 2 is not easy to be operated again at this time, and lawless people is effectively prevent to remove column by operating lever 6
Cylinder 2 implements theft；It ensure that the safety of guardrail；Meanwhile under the action of magnetic attraction, the permanent magnetism column 51 and adjustable column 5 are tight
Paste cross bar 1 so that tricing line 42 remains extended as, which is convenient for extending the service life of tricing line 42.
After operating lever 6 is retracted, compression spring 41 attempts to restore to the original state, and then the strut 3 is driven to reset；In reseting procedure,
Strut 3 is close to the sliding of 2 surface of column casing, and strut 3 is blocked by the cross bar 1, the occlusion limit that the limiting slot 32 on strut 3 fastens
Position burr 11, completes the split of cross bar 1 and column casing 2 at this time.
To sum up, when setting up guardrail, column casing 2 need to only be put by the position of planning to appropriate, then pull joystick 6 one by one
The card of the cross bar 1 is set, guardrail is completed；Do not open up any nail hole, screw hole at the cross bar 1 of the present invention, thus with compared with
High mechanical strength；Cross bar 1 is fastened on column casing 2, can not be moved in the vertical direction, but can along cross bar 1 axial direction it is past
Multiple sliding, which not only ensure that the engagement compactness of cross bar 1 and column casing 2, but also enhance the controllability of guardrail；When cross bar 1
When installing unreasonable with column casing 2, only cross bar 1 need to be pushed axially by operating personnel, without dismantling cross bar 1 and column casing 2 again,
Greatly facilitate the installation and maintenance of guardrail；During prolonged use, column casing 2 has breakage, which is convenient for column casing 2
Replacement.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of automatic reinforcing guardrail, includes support column and cross bar（1）；It is characterized in that：The support column includes column casing
（2）And strut（3）, two pairs of struts（3）It is symmetrical to be arranged in column casing（2）Side peripheral wall, the strut（3）It is close to column casing
（2）；In the strut（3）Upper end offer limiting slot（32）, in strut（3）Lower end be fixedly installed spike（31）, institute
State spike（31）Stretch into column casing（2）Inside, spike（31）With column casing（2）Barrel be slidably connected；The spike（31）With column casing
（2）Axis be axis, can be relative to column casing（2）Barrel it is free to slide；In every a pair strut（3）Between be connected with pressure
Spring（41）And tricing line（42）；The compression spring（41）Axis along column casing（2）Circumferentially extending；In the column casing（2）Interior sliding
It is provided with adjustable column（5）, in the column casing（2）Barrel on symmetrically offer two vertical sliding slots, in the sliding slot
It is provided with operating lever（6）, the operating lever（6）One end column casing is stretched out out of sliding slot（2）Barrel, the other end is arranged always
The adjustable column（5）It is interior；The tricing line（42）Midpoint be arranged in operating lever（6）On；The cross bar（1）Section be in " recessed "
Type, in the cross bar（1）Madial wall be provided with and the limiting slot（32）Matched limit burr（11）；Cross bar（1）Two
The distance between side wall and column casing（2）Outer diameter matching.
2. automatic reinforcing guardrail according to claim 1, it is characterised in that：The tricing line（42）It can operate around the home
Bar（6）On.
3. automatic reinforcing guardrail according to claim 1, it is characterised in that：The tricing line（42）It can be along operating lever
（6）Radially across operating lever（6）, in operating lever（6）Perforation at be provided with chamfering.
4. automatic reinforcing guardrail according to claim 1 or 2 or 3, it is characterised in that：In the adjustable column（5）Axis
Place's sliding is provided with permanent magnetism column, and screw thread is carved on the peripheral wall of the permanent magnetism column（511）, in adjustable column（5）It is contacted with permanent magnetism column
Surface be carved with and the screw thread（511）Matched groove；The lower part of the permanent magnetism column is provided with tip cone directed downwardly
（512）；The operating lever（6）It is inserted into adjustable column（5）, operating lever（6）End close to the cone（512）；The operating lever
（6）It can be slided along own axes；The operating lever（6）It is made by permanent-magnet material, two operating levers（6）It is heteropolar attracting；
The cone is made by permanent-magnet material, the cone and two operating levers（6）The equal homopolar-repulsion in end；In the cross bar（1）
Face adjustable column（5）Surface be provided with ferromagnetic sheet（12）.
5. automatic reinforcing guardrail according to claim 4, it is characterised in that：The permanent magnetism column is along adjustable column（5）On axis
When shifting, permanent magnetism column is along the screw thread（511）Rotation, when permanent magnetism column rises to extreme higher position, permanent magnetism column rotates 180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997962.8A CN106436614B (en) | 2016-11-14 | 2016-11-14 | It is automatic to reinforce guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610997962.8A CN106436614B (en) | 2016-11-14 | 2016-11-14 | It is automatic to reinforce guardrail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106436614A CN106436614A (en) | 2017-02-22 |
| CN106436614B true CN106436614B (en) | 2018-09-28 |
Family
ID=58207569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610997962.8A Active CN106436614B (en) | 2016-11-14 | 2016-11-14 | It is automatic to reinforce guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106436614B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108589594B (en) * | 2018-05-08 | 2020-07-17 | 浙江中超新材料股份有限公司 | Track rail |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556587A (en) * | 2013-11-04 | 2014-02-05 | 江苏瞬通交通设施有限公司 | Combined guard bar |
| CN103866711A (en) * | 2013-09-19 | 2014-06-18 | 赵娟 | Buckled road guardrail |
| CN104727251A (en) * | 2015-03-31 | 2015-06-24 | 马鞍山市秋枫工程塑料异型材料制造有限责任公司 | Counter-impact device and highway guardrail provided with device |
| CN204753450U (en) * | 2015-02-13 | 2015-11-11 | 徐州百斯特护栏科技有限公司 | Concrete anticollision barrier |
| CN204803804U (en) * | 2015-03-17 | 2015-11-25 | 王强 | Elasticity formula slip anticollision barrier |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4097622B2 (en) * | 2004-04-07 | 2008-06-11 | 明弘 吉田 | Intrusion control device |
-
2016
- 2016-11-14 CN CN201610997962.8A patent/CN106436614B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103866711A (en) * | 2013-09-19 | 2014-06-18 | 赵娟 | Buckled road guardrail |
| CN103556587A (en) * | 2013-11-04 | 2014-02-05 | 江苏瞬通交通设施有限公司 | Combined guard bar |
| CN204753450U (en) * | 2015-02-13 | 2015-11-11 | 徐州百斯特护栏科技有限公司 | Concrete anticollision barrier |
| CN204803804U (en) * | 2015-03-17 | 2015-11-25 | 王强 | Elasticity formula slip anticollision barrier |
| CN104727251A (en) * | 2015-03-31 | 2015-06-24 | 马鞍山市秋枫工程塑料异型材料制造有限责任公司 | Counter-impact device and highway guardrail provided with device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106436614A (en) | 2017-02-22 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180815 Address after: 325603 traffic East Road, North white elephant Town, Yueqing, Zhejiang 29 Applicant after: Huang Chengyong Address before: 215200 Nan Yang village residents' committee, Ping Wang Town, Wujiang District, Suzhou, Jiangsu Applicant before: Zhu Xiaoju |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191225 Address after: No. 299 Chuangye Road, Tongyuan Town, Haiyan County, Jiaxing City, Zhejiang Province Patentee after: Bodun Technology (Zhejiang) Co., Ltd Address before: 325603 traffic East Road, North white elephant Town, Yueqing, Zhejiang 29 Patentee before: Huang Chengyong |
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| TR01 | Transfer of patent right |