CN209353260U - A kind of highway isolation guardrail easy to assemble - Google Patents
A kind of highway isolation guardrail easy to assemble Download PDFInfo
- Publication number
- CN209353260U CN209353260U CN201822260336.8U CN201822260336U CN209353260U CN 209353260 U CN209353260 U CN 209353260U CN 201822260336 U CN201822260336 U CN 201822260336U CN 209353260 U CN209353260 U CN 209353260U
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- China
- Prior art keywords
- guardrail
- support post
- protective cover
- bottom end
- guardrail support
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Abstract
The utility model relates to guard bar technique fields, and disclose a kind of highway isolation guardrail easy to assemble, including guardrail support post, the bottom end of the guardrail support post is fixedly connected with mounting seat, bottom end inside the guardrail support post is opened up there are two rotary spacing slot, the top of guardrail support post is arranged with protective cover, and the bottom end on the inside of the protective cover is fixedly connected with that there are two support link block.The utility model, by demounting bolt and nut to which railing and fixed link to be detached from, the railing for being convenient for changing damage or needing to safeguard, by pulling out fixed pin, protective cover is disassembled from guardrail support post, convenient for being replaced to guardrail support post inner body with fixed link, guardrail support post is fixed by mounting seat, the utility model can be convenient for users to the dismounting to isolation guardrail, replacement and repair, the use for the person of being convenient to use are carried out convenient for broken parts of the user to isolation guardrail.
Description
Technical field
The utility model relates to guard bar technique field, specially a kind of highway isolation guardrail easy to assemble.
Background technique
Isolation guardrail plays isolation and protective action when highway is normally operated, at the same with outside highway on guardrail belt
Mutually echo, it is uniform, it is beautiful mating, when vehicle collides it, since guardrail board has good Impact Resisting Capability and absorbs energy
Effect, be neither easy to be smashed, while again can play a very good protection to vehicle and driver and conductor, when pavement maintenance or
When other reasons need and lead to, it is convenient to each group fence upright extraction of opening is removed, channel is opened up, it is logical convenient for vehicle
Row.
But the length of highway is too long, and some contingencies often occur on highway, may result in
The damage of isolation guardrail, the isolation guardrail being damaged need to carry out repair and replacement, guarantee the safety on highway, but mesh
Preceding isolation guardrail is inconvenient to dismantle after generally damaging to be overhauled, and since there may be turnings for road during installation
Angle leads to complex installation process, so a kind of highway isolation guardrail easy to assemble is proposed to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of highway isolation guardrail easy to assemble, has easily
The advantages that dismounting, solves to be inconvenient to dismantle after isolation guardrail generally damages and be overhauled, and due to road during installation
The problem of road leads to complex installation process there may be angle of turn.
(2) technical solution
To realize above-mentioned easy-to-dismount purpose, the utility model provides the following technical solutions: a kind of highway is easy to assemble
Isolation guardrail, including guardrail support post, the bottom end of the guardrail support post are fixedly connected with mounting seat, the guardrail support post
Internal bottom end is opened up there are two rotary spacing slot, and the top of guardrail support post is arranged with protective cover, on the inside of the protective cover
Bottom end is fixedly connected there are two link block is supported, and the bottom end of two support link blocks extends to the inside of guardrail support post,
The bottom end of two support link blocks is fixedly connected with connecting rod, and the bottom end of two connecting rods extends to rotary spacing slot
Bottom end and be in contact with it, fixed link is socketed in two connecting rods, the opposite one end of two fixed links is successively
Through guardrail support post and protective cover and extending to the outside of protective cover, the inside of two fixed links is plugged with railing, and two
The front of the fixed link is threadedly coupled there are two bolt, and four bolts sequentially pass through two fixed links and two respectively
Railing and the back side for extending to two fixed links, the back side of four bolts are threaded with nut, two connections
Limited block is threaded on bar, two limited blocks are between fixed link and rotary spacing slot.
Preferably, the left and right ends of the guardrail support post offer rotation slot, the inside of two rotation slots with
The inside of guardrail support post is connected, and two opposite one end of the fixed link are run through and extend to the outside of rotation slot.
Preferably, two opposite sides of the fixed link are fixedly connected to sectorial block, and two sectorial blocks are opposite
Side offer tooth socket, two sectorial blocks are meshed by tooth socket.
Preferably, the front of the protective cover is plugged with fixed pin, and protective cover is run through simultaneously in the one end at the fixed pin back side
Extend to the inside of guardrail support post.
Preferably, the bottom of two connecting rods is fixedly connected with restraining position ring block, and the stop collar is located at the top of limited block
End.
Preferably, the front of the guardrail support post offers guide groove, the front on the inside of the protective cover with the back side
It is fixedly connected to positive stop strip with the back side, two positive stop strips are slidably connected with two guide grooves respectively.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of highway isolation guardrail easy to assemble, and having following has
Beneficial effect:
1, highway isolation guardrail easy to assemble, by demounting bolt and nut to which railing and fixed link to be detached from,
It is convenient for changing damage or the railing safeguarded is needed to disassemble protective cover from guardrail support post by pulling out fixed pin,
Convenient for being replaced to guardrail support post inner body with fixed link, guardrail support post is fixed by mounting seat, this is practical
It is novel to replace and tie up convenient for broken parts of the user to isolation guardrail convenient for users to the dismounting to isolation guardrail
It repairs, the use for the person of being convenient to use；
2, highway isolation guardrail easy to assemble, by the socket of fixed link and connecting rod, enable fixed link into
Row rotation, using engaging for two sectorial blocks and tooth socket so that two fixed links rotate synchronously, enable isolation guardrail according to
Road conditions carry out angle adjustment, and avoiding the isolation guardrail in Road turnings can not turn the possibility for causing installation complicated, conveniently make
User installs isolation guardrail.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model overlooks schematic cross-sectional view.
In figure: 1, guardrail support post；2, mounting seat；3, rotary spacing slot；4, protective cover；5, link block is supported；6, even
Extension bar；7, fixed link；8, railing；9, bolt；10, nut；11, limited block；12, rotation slot；13, sectorial block；14, tooth socket；15,
Fixed pin；16, stop collar；17, guide groove；18, positive stop strip.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1 and Fig. 2, a kind of highway isolation guardrail easy to assemble, including guardrail support post 1, guardrail branch
The bottom end of dagger 1 is fixedly connected with mounting seat 2, by 2 nonfloating rail support column 1 of mounting seat, inside guardrail support post 1
Bottom end is opened up there are two rotary spacing slot 3, and the top of guardrail support post 1 is arranged with protective cover 4, using protective cover 4 to internal junction
Structure is protected, and the bottom end of 4 inside of protective cover is fixedly connected there are two link block 5 is supported, and the bottom end of two support link blocks 5 is prolonged
The inside of guardrail support post 1 is extended to, the bottom end of two support link blocks 5 is fixedly connected with connecting rod 6, the bottom of two connecting rods 6
End extends to the bottom end of rotary spacing slot 3 and is in contact with it, and fixed link 7, the fixed link in left side are socketed in two connecting rods 6
7 be cross-sectional view, and the fixed link 7 on right side is non-cross-sectional view, is defined by connecting rod 6 to fixed link 7, passes through guardrail support post
1 pair of fixed link 7 is supported, and two opposite one end of fixed link 7 sequentially pass through guardrail support post 1 and protective cover 4 and extend to
The outside of protective cover 4, the inside of two fixed links 7 are plugged with railing 8, and the front of two fixed links 7 is threaded with two
A bolt 9, four bolts 9 sequentially pass through two fixed links 7 and two railings 8 and the back side for extending to two fixed links 7 respectively,
The back side of four bolts 9 is threaded with nut 10, and limited block 11, two limits are threaded in two connecting rods 6
Block 11 is taken off railing 8 and fixed link 7 with nut 10 by demounting bolt 9 between fixed link 7 and rotary spacing slot 3
From the railing 8 for being convenient for changing damage or needing to safeguard disassembles protective cover 4 from guardrail support post 1, convenient for shield
Support column 1 inner body in column is replaced with fixed link 7, by the socket of fixed link 7 and connecting rod 6, enables fixed link 7
It is rotated, enables isolation guardrail to carry out angle adjustment according to road conditions, which can be convenient for users to isolation
The dismounting of guardrail carries out replacement and repair convenient for broken parts of the user to isolation guardrail, and isolation guardrail can be according to road conditions
Angle adjustment is carried out, avoiding the isolation guardrail in Road turnings can not turn the possibility for causing installation complicated, convenient for users to
Isolation guardrail is installed, the person of being convenient to use uses.
Please refer to shown in Fig. 2, the left and right ends of guardrail support post 1 offer rotation slot 12, two rotation slots 12 it is interior
Side is connected with the inside of guardrail support post 1, and the outside of rotation slot 12 is run through and extended in two opposite one end of fixed link 7,
Make fixed link 7 be able to carry out rotation by rotation slot 12, fixed link 7 is enabled to be adjusted two railings 8 according to road conditions
Between angle, avoiding the isolation guardrail in Road turnings can not turn the possibility for causing installation complicated, convenient for users to right
Isolation guardrail is installed.
It please refers to shown in Fig. 2, two opposite sides of fixed link 7 are fixedly connected to sectorial block 13, two sectorial blocks 13
Opposite side offers tooth socket 14, and two sectorial blocks 13 are meshed by tooth socket 14, utilizes two sectorial blocks 13 and tooth socket
14 engagement, so that two fixed links 7 rotate synchronously.
It please refers to shown in Fig. 2, the front of protective cover 4 is plugged with fixed pin 15, and the one end at 15 back side of fixed pin is through protection
Protective cover 4 is fixed on guardrail support post 1 by lid 4 and the inside for extending to guardrail support post 1 by fixed pin 15, while side
Just by 4 installing and dismounting of protective cover.
Refering to Figure 1, the bottom of two connecting rods 6 is fixedly connected with restraining position ring block 16, stop collar 16 is located at limited block
11 top limits limited block 11 by stop collar 16, and preventing from clamping fixed link 7 rotate it can not.
It please refers to shown in Fig. 2, front and the back side of guardrail support post 1 offer guide groove 17, and 4 inside of protective cover is just
Face and the back side are fixedly connected to positive stop strip 18, and two positive stop strips 18 are slidably connected with two guide grooves 17 respectively, pass through two
Positive stop strip 18 and two guide grooves 17 cooperate, and protective cover 4 is facilitated to be directed at installation site, convenience pair when installing with guardrail support post 1
Protective cover 4 is installed.
Working principle: by demounting bolt 9 and nut 10 to which railing 8 and fixed link 7 to be detached from, be convenient for changing damage or
Person needs the railing 8 safeguarded to disassemble protective cover 4 from guardrail support post 1 by pulling out fixed pin 15, convenient for shield
Support column 1 inner body in column is replaced with fixed link 7, by mounting seat 2 that guardrail support post 1 is fixed, passes through fixed link 7
With the socket of connecting rod 6 so that fixed link 7 is able to carry out rotation, using engaging for two sectorial blocks 13 and tooth socket 14, so that two
A fixed link 7 rotates synchronously, and isolation guardrail is enabled to carry out angle adjustment according to road conditions, which can be easy to use
Dismounting of the person to isolation guardrail carries out replacement and repair convenient for broken parts of the user to isolation guardrail, and isolation guardrail can
Angle adjustment is carried out according to road conditions, avoiding the isolation guardrail in Road turnings can not turn the possibility for causing installation complicated, side
Just user installs isolation guardrail, and the person of being convenient to use uses.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of highway isolation guardrail easy to assemble, including guardrail support post (1), it is characterised in that: the guardrail support post
(1) bottom end is fixedly connected with mounting seat (2), and the internal bottom end of the guardrail support post (1) opens up that there are two rotary spacings
Slot (3), the top of guardrail support post (1) are arranged with protective cover (4), and the bottom end on the inside of the protective cover (4) is fixedly connected with two
The bottom end of a support link block (5), two supports link block (5) extends to the inside of guardrail support post (1), described in two
The bottom end of support link block (5) is fixedly connected with connecting rod (6), and the bottom end of two connecting rods (6) extends to rotary spacing
The bottom end of slot (3) is simultaneously in contact with it, and is socketed with fixed link (7) on two connecting rods (6), two fixed links (7)
Opposite one end sequentially passes through guardrail support post (1) and protective cover (4) and extends to the outside of protective cover (4), two fixed links
(7) inside is plugged with railing (8), and there are two the threaded connections of the front of two fixed links (7) bolt (9), and four
The bolt (9) sequentially passes through two fixed links (7) and two railings (8) respectively and extends to the back side of two fixed links (7),
The back side of four bolts (9) is threaded with nut (10), is threaded with limit on two connecting rods (6)
Block (11), two limited blocks (11) are located between fixed link (7) and rotary spacing slot (3).
2. a kind of highway isolation guardrail easy to assemble according to claim 1, it is characterised in that: the guardrail support post
(1) left and right ends offer rotation slot (12), the inside of two rotation slots (12) and the inside of guardrail support post (1)
It is connected.
3. a kind of highway isolation guardrail easy to assemble according to claim 1, it is characterised in that: two fixed links
(7) opposite one end is run through and extends to the outside of rotation slot (12).
4. a kind of highway isolation guardrail easy to assemble according to claim 1, it is characterised in that: two fixed links
(7) opposite side is fixedly connected to sectorial block (13), and two opposite sides of the sectorial block (13) offer tooth socket
(14), two sectorial blocks (13) are meshed by tooth socket (14).
5. a kind of highway isolation guardrail easy to assemble according to claim 1, it is characterised in that: the protective cover (4)
Front be plugged with fixed pin (15), the one end at fixed pin (15) back side is through protective cover (4) and extends to guardrail support
The inside of column (1).
6. a kind of highway isolation guardrail easy to assemble according to claim 1, it is characterised in that: two connecting rods
(6) bottom is fixedly connected restraining position ring block (16), and the stop collar (16) is located at the top of limited block (11).
7. a kind of highway isolation guardrail easy to assemble according to claim 1, it is characterised in that: the guardrail support post
(1) front offers guide groove (17) with the back side, and the front on the inside of the protective cover (4) is fixedly connected with limited with the back side
Position item (18), two positive stop strips (18) are slidably connected with two guide grooves (17) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260336.8U CN209353260U (en) | 2018-12-29 | 2018-12-29 | A kind of highway isolation guardrail easy to assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822260336.8U CN209353260U (en) | 2018-12-29 | 2018-12-29 | A kind of highway isolation guardrail easy to assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209353260U true CN209353260U (en) | 2019-09-06 |
Family
ID=67801949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822260336.8U Active CN209353260U (en) | 2018-12-29 | 2018-12-29 | A kind of highway isolation guardrail easy to assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209353260U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113005957A (en) * | 2019-12-18 | 2021-06-22 | 福州德兴裕祥金属制品有限公司 | Guardrail is prevented wearing by movable type that municipal administration highway engineering used |
-
2018
- 2018-12-29 CN CN201822260336.8U patent/CN209353260U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113005957A (en) * | 2019-12-18 | 2021-06-22 | 福州德兴裕祥金属制品有限公司 | Guardrail is prevented wearing by movable type that municipal administration highway engineering used |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230721 Address after: No. 9 Longyang Road 430051 in Hubei province Wuhan city Hanyang District Patentee after: HUBEI EXPRESSWAY INDUSTRIAL DEVELOPMENT Co.,Ltd. Address before: No. 1, Huanglongshan Second Road, Donghu New Technology Development Zone, Wuhan City, Hubei Province 430000 Patentee before: HUBEI HIGHWAY INTELLIGENT MAINTENANCE TECHNOLOGY Co.,Ltd. |