CN108589569A - The floated fixing piece of highway engineering slope protection net - Google Patents
The floated fixing piece of highway engineering slope protection net Download PDFInfo
- Publication number
- CN108589569A CN108589569A CN201810437733.XA CN201810437733A CN108589569A CN 108589569 A CN108589569 A CN 108589569A CN 201810437733 A CN201810437733 A CN 201810437733A CN 108589569 A CN108589569 A CN 108589569A
- Authority
- CN
- China
- Prior art keywords
- magnet
- protection net
- slope protection
- fixing piece
- piston rod
- 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
- 239000002689 soil Substances 0.000 claims abstract description 7
- 239000000872 buffer Substances 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 2
- 230000003139 buffering effect Effects 0.000 abstract description 2
- 239000011435 rock Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- 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
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
- E01F7/045—Devices specially adapted for protecting against falling rocks, e.g. galleries, nets, rock traps
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
The invention discloses a kind of floated fixing pieces of highway engineering slope protection net, including passing through the fixed slope protection net of more than one fixing piece, the fixing piece inserted link including one, the bottom of ground inserted link is respectively provided with there are one sharp portion, described ground inserted link is inserted in by sharp portion among Soil Slope, the centre of described ground inserted link is respectively provided with there are one movable chamber, the top through-hole of movable chamber, across through-hole, one piston rod is set, piston rod bottom is inserted into movable chamber, its inserting end connects one first magnet, the first magnet of bottom face of movable chamber is provided with one piece or more mutual the second superimposed magnet, it is there is a natural attraction between the sexes structure between first magnet and the second magnet, a buffering section is formed among first magnet and the second magnet.The configuration of the present invention is simple, using floated fixed structure so that piston rod can be moved towards the second magnet direction of bottom always, and such piston rod can tense external slope protection net always, and slope protection net is tensed towards line of slope.
Description
Technical field
The present invention relates to a kind of slope protection nets, and in particular to a kind of floated fixing piece of highway engineering slope protection net.
Background technology
Many highway, highways all close to the higher massif of slope surface, can all be arranged one on the massif of highway side
Layer slope protection net, slope protection net prevent falling rocks from falling, the falling rocks otherwise tumbled causes vehicular traffic serious for protecting falling rocks
Security risk.But the fixed structure of current bank protection sieve bottom is using long afterwards it is easy to appear loosening, therefore usage time
It is more long, the easier loosening of fixing piece of slope protection net, therefore often use it is more long, the protective capacities of slope protection net is poorer.
Invention content
Technical problem to be solved by the invention is to provide a kind of floated fixing pieces of highway engineering slope protection net, use
Floated fixed structure so that piston rod can be moved towards the second magnet direction of bottom always, and such piston rod can begin
Slope protection net outside tensing eventually tenses slope protection net towards line of slope.
The present invention is achieved through the following technical solutions：A kind of floated fixing piece of highway engineering slope protection net,
Including by the fixed slope protection net of more than one fixing piece, the fixing piece inserted link including one, the bottom of ground inserted link is equal
Setting is there are one sharp portion, and among described ground inserted link is inserted in Soil Slope by sharp portion, the centre of described ground inserted link is all provided with
It sets there are one movable chamber, the top through-hole of movable chamber, passes through through-hole that one piston rod is set, piston rod bottom is inserted into movable chamber
Interior, inserting end connects one first magnet, and the first magnet of bottom face of movable chamber is provided with one piece or more mutual superimposed the
Two magnet are there is a natural attraction between the sexes structure between the first magnet and the second magnet, the first magnet with form one among the second magnet and delay
Rush section.
The inserting end of the piston rod is further fixedly arranged on a spacing ring, the movable chamber as a preferred technical solution,
There are one loop buffer chambers for inner wall setting, and the both ends of spacing ring are respectively protruding into loop buffer chamber.
One group or more of spring is fixedly installed on the bottom surface of the loop buffer chamber as a preferred technical solution, is limited
Position ring is incorporated in loop buffer intracavitary and is contacted with the upper surface of one group or more of spring.
There are one triangle connection element, slope protection nets for the top external part setting of the piston rod as a preferred technical solution,
A wherein cable be incorporated on triangle connection element.
The bottom of the triangle connection element and the top of piston rod are welded mutually as a preferred technical solution, and triangle connects
The top center of fitting is buckled into through one wire casing of setting, the cable of slope protection net in wire casing, and cable both ends stretch out in triangle company
The both sides of fitting.
The fixing piece is integrally embedded among Soil Slope as a preferred technical solution, the end face outside of fixing piece
It is exposed to slope surface.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, using floated fixed structure so that piston rod can begin
Moved eventually towards the second magnet direction of bottom, such piston rod can tense external slope protection net always, by slope protection net towards
Line of slope tenses.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the structural schematic diagram of the triangle connection element of the present invention.
Coding in figure is respectively：1 is sharp portion, and 2 be movable chamber, and 3 be the first magnet, and 4 be the second magnet, 5 for insert
Bar, 6 be spring, and 7 be piston rod, and 8 be spacing ring, and 11 be cable, and 12 be triangle connection element, and 13 be wire casing.
Specific implementation mode
As shown in Figure 1, the floated fixing piece of this highway engineering slope protection net, including it is solid by more than one fixing piece
The bottom of fixed slope protection net, fixing piece inserted link 5 including one, ground inserted link 5 is respectively provided with there are one sharp portion 1, and ground inserted link 5 passes through
Sharp portion 1 is inserted among Soil Slope, and the centre of ground inserted link 5 is respectively provided with there are one movable chamber 2, the top through-hole of movable chamber 2,
One piston rod 7 is set across through-hole, 7 bottom of piston rod is inserted into movable chamber 2, and inserting end connects one first magnet 3, activity
The first magnet of bottom face 3 of chamber 2 is provided with one piece or more mutual the second superimposed magnet 4, the first magnet 3 and the second magnet 2
Between for there is a natural attraction between the sexes structure, form a buffering section among the first magnet 3 and the second magnet 2, it is necessary that this buffers section
It is within the scope of the magnetic force of two magnet, that is to say, that the second magnet 2 and the first magnet 3 are within adsorption range, still
The two is not directly contacted with absorption.
In the present embodiment, the inserting end of piston rod 7 is further fixedly arranged on a spacing ring 8, and there are one the settings of 2 inner wall of movable chamber
The both ends of loop buffer chamber 1, spacing ring 8 are respectively protruding into loop buffer chamber 1, are fixedly installed on the bottom surface of loop buffer chamber 1
There are one group or more of spring 6, spacing ring 8 to be incorporated in loop buffer chamber 1 and contacted with the upper surface of one group or more of spring 6.
Due to being provided with spacing ring 8, spacing ring 8 is contacted with 6 upper surface of spring on 1 bottom surface of loop buffer chamber, thus by one group with
On spring 6 supported entire piston rod and the first magnet, due to the second magnet and the first magnet tool there are one adsorb
Power, therefore, the second magnet for adsorbing the first magnet towards bottom always using the magnetic force of the second magnet are drawn close, therefore, even if living
Stopper rod is pulled out towards outside, and spacing ring can also be limited with loop buffer top of chamber so that piston rod cannot continue to extract, piston rod
The magnetic force of the automatic homing after losing pulling force, the first magnet and the second magnet have to it is enough strong, in this way no matter piston rod to
Outer pull-out how much length, can be adsorbed, but since the limitation of spring, the first magnet and the second magnet always cannot
Contact, can always adsorb piston rod inwardly in this way, and then the slope protection net outside tension.
As shown in Fig. 2, there are one triangle connection element 12, a wherein nets for slope protection net for the top external part setting of piston rod
Line 11 is incorporated on triangle connection element 12, and the bottom of triangle connection element 12 and the top of piston rod are welded mutually, triangle connection element
12 top center is buckled into through one wire casing 13 of setting, the cable 11 of slope protection net in wire casing, and 11 both ends of cable stretch out in three
The both sides of angle connector 12, fixing piece are integrally embedded among Soil Slope, and the end face outside of fixing piece is exposed to slope surface.
The beneficial effects of the invention are as follows：The configuration of the present invention is simple, using floated fixed structure so that piston rod can begin
Moved eventually towards the second magnet direction of bottom, such piston rod can tense external slope protection net always, by slope protection net towards
Line of slope tenses.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of floated fixing piece of highway engineering slope protection net, it is characterised in that：Including passing through more than one fixing piece
Fixed slope protection net, the fixing piece inserted link including one, the bottom of ground inserted link are respectively provided with that there are one sharp portions, insert describedly
Among bar is inserted in Soil Slope by sharp portion, the centre of described ground inserted link is respectively provided with that there are one movable chamber, the tops of movable chamber
Portion's through-hole passes through through-hole that a piston rod is arranged, and piston rod bottom is inserted into movable chamber, and inserting end connects one first magnet,
The first magnet of bottom face of movable chamber is provided with one piece or more mutually superimposed the second magnet, the first magnet and the second magnet it
Between for there is a natural attraction between the sexes structure, the first magnet with form one among the second magnet and buffer section.
2. the floated fixing piece of highway engineering slope protection net as described in claim 1, it is characterised in that：The piston rod
Inserting end is further fixedly arranged on a spacing ring, and the activity cavity wall is provided with a loop buffer chamber, the both ends point of spacing ring
It is not inserted into loop buffer chamber.
3. the floated fixing piece of highway engineering slope protection net as claimed in claim 2, it is characterised in that：The loop buffer
One group or more of spring is fixedly installed on the bottom surface of chamber, spacing ring is incorporated in loop buffer intracavitary and the spring with one group or more
Upper surface contact.
4. the floated fixing piece of highway engineering slope protection net as described in claim 1, it is characterised in that：The piston rod
There are one triangle connection element, a wherein cable for slope protection net is incorporated on triangle connection element for top external part setting.
5. the floated fixing piece of highway engineering slope protection net as claimed in claim 4, it is characterised in that：The triangle joint
The bottom of part and the top of piston rod are welded mutually, and one wire casing of setting is run through in the top center of triangle connection element, slope protection net
Cable buckles into wire casing, and cable both ends stretch out in the both sides of triangle connection element.
6. the floated fixing piece of highway engineering slope protection net as described in claim 1, it is characterised in that：The fixing piece is whole
Body is embedded among Soil Slope, and the end face outside of fixing piece is exposed to slope surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810437733.XA CN108589569B (en) | 2018-05-09 | 2018-05-09 | Suspension fixing piece of slope protection net for highway engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810437733.XA CN108589569B (en) | 2018-05-09 | 2018-05-09 | Suspension fixing piece of slope protection net for highway engineering |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108589569A true CN108589569A (en) | 2018-09-28 |
| CN108589569B CN108589569B (en) | 2020-12-01 |
Family
ID=63636652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810437733.XA Active CN108589569B (en) | 2018-05-09 | 2018-05-09 | Suspension fixing piece of slope protection net for highway engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108589569B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989411A (en) * | 2019-05-06 | 2019-07-09 | 郭文 | Highway slope protection structure |
| JP6996801B1 (en) | 2021-07-01 | 2022-01-17 | 株式会社プロテックエンジニアリング | Guard rail |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1354700A (en) * | 1999-04-13 | 2002-06-19 | 约瑟夫·麦肯纳 | Method of forming T-connectors |
| CN202519686U (en) * | 2012-03-08 | 2012-11-07 | 长沙理工大学 | Flexible initiative protective screen system of slope domatic antidetonation |
| CN102790559A (en) * | 2011-05-18 | 2012-11-21 | 卓向东 | Homopolar-attracting horizontal magnetic suspension |
| CN105672152A (en) * | 2016-01-25 | 2016-06-15 | 重庆工商职业学院 | Slope Rockfall Buffer Protection System |
| CN106013189A (en) * | 2016-06-30 | 2016-10-12 | 重庆交通大学 | Anchoring system for slope supporting |
| JP2016194209A (en) * | 2015-03-31 | 2016-11-17 | 日鐵住金建材株式会社 | Protective sheath |
| CN206279840U (en) * | 2016-12-14 | 2017-06-27 | 广州大学 | A kind of electromagnetic suspension earthquake isolating equipment |
-
2018
- 2018-05-09 CN CN201810437733.XA patent/CN108589569B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1354700A (en) * | 1999-04-13 | 2002-06-19 | 约瑟夫·麦肯纳 | Method of forming T-connectors |
| CN102790559A (en) * | 2011-05-18 | 2012-11-21 | 卓向东 | Homopolar-attracting horizontal magnetic suspension |
| CN202519686U (en) * | 2012-03-08 | 2012-11-07 | 长沙理工大学 | Flexible initiative protective screen system of slope domatic antidetonation |
| JP2016194209A (en) * | 2015-03-31 | 2016-11-17 | 日鐵住金建材株式会社 | Protective sheath |
| CN105672152A (en) * | 2016-01-25 | 2016-06-15 | 重庆工商职业学院 | Slope Rockfall Buffer Protection System |
| CN106013189A (en) * | 2016-06-30 | 2016-10-12 | 重庆交通大学 | Anchoring system for slope supporting |
| CN206279840U (en) * | 2016-12-14 | 2017-06-27 | 广州大学 | A kind of electromagnetic suspension earthquake isolating equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109989411A (en) * | 2019-05-06 | 2019-07-09 | 郭文 | Highway slope protection structure |
| JP6996801B1 (en) | 2021-07-01 | 2022-01-17 | 株式会社プロテックエンジニアリング | Guard rail |
| JP2023007081A (en) * | 2021-07-01 | 2023-01-18 | 株式会社プロテックエンジニアリング | Guard fence |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108589569B (en) | 2020-12-01 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201116 Address after: Room 718, building 3, oujingyuanshu, Wolong street, Jianshan town, Pan'an County, Jinhua City, Zhejiang Province Applicant after: Pan'an yangdan Technology Co., Ltd Address before: 322102 Zhejiang city of Jinhua province Dongyang city draw water town Xu Zhai Cun new hall Applicant before: Xu Yingjun |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |