CN206143686U - Novel have an elastic connection device - Google Patents
Novel have an elastic connection device Download PDFInfo
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- CN206143686U CN206143686U CN201621183913.2U CN201621183913U CN206143686U CN 206143686 U CN206143686 U CN 206143686U CN 201621183913 U CN201621183913 U CN 201621183913U CN 206143686 U CN206143686 U CN 206143686U
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- embedded
- connecting device
- elastic connecting
- heart
- urban road
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Abstract
The utility model discloses a novel have an elastic connection device, including base, stand, montant, horizontal pole, the isolated column has elastic connecting device, and this elastic connecting device is including establishing the embedding cover to the side of the stand and establishing the cover heart at the horizontal pole both ends, the both ends inner wall of embedding cover is equipped with the insert hole, and the cover is equipped with the steel ball of coupling spring in the heart, and the cover heart can insert the embedding cover and the steel ball can be embedded into in the insert hole. The utility model discloses the construction of urban road isolated column, maintenance procedure have been simplified to outstanding advantage, have practiced thrift comprehensive cost, protect isolated column and car to avoid serious harm when bumping, improved the security of traffic.
Description
Technical field
This utility model is related to urban road isolated column, and in particular to a kind of new city with elastic connecting device
Road intermediate isolating hurdle, is mainly used in municipal highway multilane intermediate isolating band.
Background technology
With the development of the city, automobile quantity quickly increases, and original urban road cannot meet Current Traffic,
Certainly will to widen urban road.Vehicle increases, and the increase of track quantity, traffic safety problem highlight importance.City road
Road isolating and protecting hurdle is exactly to be born in this case.Currently, urban road isolating and protecting hurdle, is to ensure that traffic specification, carries
The critical facility of high traffic safety.Existing isolated column, is to adopt to be rigidly connected mostly, and installation construction procedure is loaded down with trivial details；Isolated column
Easily damage, maintenance difficult；The rigidity of isolated column is elastic considerably beyond which, when there is traffic accident, not only to vehicle damage
Seriously, and to the destruction of isolated column it is also very severe.
Utility model content
In order to simplify construction, convenient maintenance, reduce traffic safety hidden danger, this utility model provides a kind of new with bullet
The urban road intermediate isolating hurdle of property attachment means.
Technical scheme of the present utility model is：Including base, column, montant, cross bar；The isolated column has elasticity even
Connection device, the elastic connecting device include the embedded set for being located at column side and the set heart for being located at cross bar two ends；The embedded set
Two ends inwall be provided with embedded hole, the set steel ball equipped with connecting spring in the heart, the set heart is inserted into embedded set and steel ball can be embedding
Enter in embedded hole.
Above-mentioned technical proposal further can be optimized for：
The inwall of the embedded set is circumferentially uniformly arranged 4 embedded holes, and the set heart is circumferential to be uniformly equipped with 4 connecting springs
Steel ball.
The inwall of the embedded set is metal.
The metal is rustless steel.
The base is the embedded base for including square foundation trench and embedded hole, and embedded hole is distributed in four faces of foundation trench inwall
On, lower end and the embedded base of the column realize embedded cooperation.
Include between the column is adjacent that 15 are arranged in parallel, interval is impartial, specification is identical, the montant of contour placement,
The top of these montants is connected the thick set heart, lower section 1 thin cross bar of integrated connection and its two ends at 1 thick cross bar and its two ends
The thin set heart；It is corresponding, thick embedded set, bottom setting and the thin set heart being engaged with the slightly set heart is set on the top of column
The thin embedded set being engaged.
Two opposite flanks of each montant are respectively equipped with longitudinal 2 roads redness reflecting sign.
Intermediate support is provided with the middle part of the lower section cross bar.
It is welding or bolt connection between the column and embedded set.
The set heart is made by steel disc.
This utility model outstanding advantage is a simplified the construction of urban road isolated column, maintenance program, has saved integrated cost；
Protect isolated column and automobile when colliding from serious infringement, improve the safety of traffic.
Description of the drawings
Fig. 1 is this utility model overall structure diagram；
Fig. 2 is montant and bar structure schematic diagram；
Fig. 3 is embedded set scheme of installation；
Fig. 4 is embedded set cross section structure schematic diagram；
Fig. 5 is set heart cross section structure schematic diagram；
In figure：1- columns, 2- foundation trenches, the embedded sets of 3-, 4- cross bars, 5- intermediate supports, 6- montants, 7- redness reflecting signs, 8-
The set heart, 9- embedded holes, 10- steel balls, 11- springs.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
Referring to Fig. 1-5.
A kind of new urban road intermediate isolating hurdle with elastic connecting device, including base, column 1, montant 6,
Cross bar 4, elastic connecting device.
Base is the embedded base for including square foundation trench 2 and embedded hole, and embedded hole is distributed in 2 inwall of foundation trench, four faces
On, lower end and the embedded base of column 1 realize embedded cooperation, install very convenient.
Include between two adjacent columns 1 that 15 arranged in parallel, interval is impartial, specification is identical, the montant of contour placement
6,1 thick cross bar 4, lower section is connected in the top of these montants 6 be connected 1 thin cross bar 4.The cross bar 4 in lower section
Middle part is provided with intermediate support 5, to strengthen supporting role.2 longitudinal roads are respectively equipped with two opposite flanks of each montant 6 red
Color reflecting sign 7, to play warning function to the vehicle of night running.
Elastic connecting device includes being respectively provided at 1 side surface upper part of column and the embedded set 3 of bottom and to be respectively provided at top horizontal
Bar 4 and the set heart 8 at 4 two ends of lower section cross bar；The two ends inwall of embedded set 3 is circumferentially uniformly arranged 4 embedded holes 9, and the set heart 8 is circumferential
The even steel ball 10 that 4 connecting springs 11 are housed.In The concrete specification, top is embedded in set 3 and is engaged with the set heart 8 of top cross bar 4, under
Portion is embedded in set 3 and is engaged with the set heart 8 of lower section cross bar 4.Can be using welding or bolt connection between embedded set 3 and column 1.It is embedded
Cover 3 inwalls and select stainless steel material, both increased embedment strength, corrosion can be prevented again, extend service life.The set heart 8 is by steel
Piece is made, to guarantee enough intensity.
During use, elastic connecting device is embedded in set by the set heart with steel ball 10 is inserted, compressional steel ball
10 be embedded into embedded hole 9 in complete connection, construction, keep in repair it is very easy.
Elastic corresponding with rigidity, the spring that the 8 four direction setting of the set heart is rotated freely of this utility model attachment means
Steel ball, with compressibility, can be strong be embedded in embedded hole 9, with certain bonding strength；Meanwhile, spring steel ball tool
Have certain elasticity, car crass isolated column to a certain degree when, compressed under certain pressure effect automatically, with certain slow
Impulse force and automatically disconnection mechanism, protect isolated column and automobile from serious infringement.
Claims (10)
1. a kind of new urban road intermediate isolating hurdle with elastic connecting device, including base, column, montant, cross bar,
It is characterized in that：The isolated column has elastic connecting device, and the elastic connecting device includes the embedded set for being located at column side
And it is located at the set heart at cross bar two ends；The two ends inwall of the embedded set is provided with embedded hole, and set is equipped with the steel ball of connecting spring in the heart,
The set heart is inserted into embedded set and steel ball can be embedded in embedded hole.
2. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 1, which is special
Levy and be：The inwall of the embedded set is circumferentially uniformly arranged 4 embedded holes, and the set heart is circumferential to be uniformly equipped with 4 connecting springs
Steel ball.
3. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 1, which is special
Levy and be：The inwall of the embedded set is metal.
4. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 3, which is special
Levy and be：The metal is rustless steel.
5. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 1, which is special
Levy and be：The base is the embedded base for including square foundation trench and embedded hole, and embedded hole is distributed in four faces of foundation trench inwall
On, lower end and the embedded base of the column realize embedded cooperation.
6. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 1, which is special
Levy and be：Include between the column is adjacent that 15 arranged in parallel, interval is impartial, specification is identical, the montant of contour placement, at this
The top of a little montants is connected the thick set heart, lower section 1 thin cross bar of integrated connection and its two ends at 1 thick cross bar and its two ends
The thin set heart；It is corresponding, thick embedded set, bottom setting and the thin set heart phase being engaged with the slightly set heart is set on the top of column
The thin embedded set for coordinating.
7. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 6, which is special
Levy and be：Two opposite flanks of each montant are respectively equipped with longitudinal 2 roads redness reflecting sign.
8. a kind of new urban road intermediate isolating hurdle with elastic connecting device according to claim 6, which is special
Levy and be：Intermediate support is provided with the middle part of the lower section cross bar.
9. according to the arbitrary described a kind of new urban road intermediate isolating with elastic connecting device of claim 1-8
Hurdle, it is characterised in that：It is welding or bolt connection between the column and embedded set.
10. according to the arbitrary described a kind of new urban road intermediate isolating with elastic connecting device of claim 1-8
Hurdle, it is characterised in that：The set heart is made by steel disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183913.2U CN206143686U (en) | 2016-11-04 | 2016-11-04 | Novel have an elastic connection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621183913.2U CN206143686U (en) | 2016-11-04 | 2016-11-04 | Novel have an elastic connection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143686U true CN206143686U (en) | 2017-05-03 |
Family
ID=58624873
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621183913.2U Active CN206143686U (en) | 2016-11-04 | 2016-11-04 | Novel have an elastic connection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206143686U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208509A (en) * | 2018-09-03 | 2019-01-15 | 杭州风扬环保科技有限公司 | It is a kind of to automatically disengage formula isolated column for Frequent Accidents section |
| CN109594499A (en) * | 2019-01-30 | 2019-04-09 | 葛刚 | A kind of combined traffic protective fence |
-
2016
- 2016-11-04 CN CN201621183913.2U patent/CN206143686U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109208509A (en) * | 2018-09-03 | 2019-01-15 | 杭州风扬环保科技有限公司 | It is a kind of to automatically disengage formula isolated column for Frequent Accidents section |
| CN109594499A (en) * | 2019-01-30 | 2019-04-09 | 葛刚 | A kind of combined traffic protective fence |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |