CN209162704U - A kind of road and bridge guardrail being easily installed - Google Patents
A kind of road and bridge guardrail being easily installed Download PDFInfo
- Publication number
- CN209162704U CN209162704U CN201822038492.XU CN201822038492U CN209162704U CN 209162704 U CN209162704 U CN 209162704U CN 201822038492 U CN201822038492 U CN 201822038492U CN 209162704 U CN209162704 U CN 209162704U
- Authority
- CN
- China
- Prior art keywords
- support bar
- road
- crossbar
- easily installed
- bridge guardrail
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of road and bridge guardrails being easily installed, including mounting seat, first support bar is fixedly connected at the top of the mounting seat, and the first fixation hole is equipped at the top of the mounting seat, sliding slot is equipped on the inside of the first support bar, the second fixation hole is equipped with above the sliding slot, and first crossbar is equipped between the first support bar, the first crossbar both ends are fixedly connected to fixed block, and upper support frame and lower bracing frame are respectively fixed with lower section above the first crossbar, the upper support frame and lower bracing frame both ends are equipped with second support bar, the second support bar side is equipped with pulley, the pulley is connected with sliding slot sliding, and both ends are equipped with the first fixed pin below the lower bracing frame, the road and bridge guardrail that this kind is easily installed, structure framework is simple, it is easy for installation, and it is easy fortune Defeated, production cost is low, so the road and bridge guardrail that this kind is easily installed is with a wide range of applications.
Description
Technical field
The utility model relates to road vehicles technical field, specially a kind of road and bridge guardrail being easily installed.
Background technique
Bridge road guard is very important part in traffic administration of highways, and road guard is all by fence post and shield
Railing composition, and current road guard fence post and guard rail rod are fixed by screw connection mode, this mode is installed
Dismantling very troublesome is that management planning work belt is next cumbersome, and road guard is important public transport infrastructure, road guard
Motor vehicle two-way lane can be separated from centre, opposite car light dazzle can be blocked, and two-way motor vehicle is made to be divided into different directions,
The safety for improving road traffic improves traffic order, meanwhile, road guard can also stop undesirable traffic behavior, example
Such as attempt the pedestrian jaywalked, bicycle or motor vehicles, the installation and removal process of existing road guardrail is complex, takes
When it is laborious, installment work and dismantlement work due to road guard are all that the heart carries out in the road, firstly, the operating time is longer
Its risk is higher, will cause traffic congestion secondly, occupying lane for a long time and carrying out installation and removal, so, how to set
A kind of road and bridge guardrail being easily installed is counted, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge guardrails being easily installed, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of road and bridge guardrail being easily installed,
Including mounting seat, it is fixedly connected to first support bar at the top of the mounting seat, and is equipped with the at the top of the mounting seat
One fixation hole, the first support bar inside are equipped with sliding slot, and the second fixation hole, and described first are equipped with above the sliding slot
First crossbar is equipped between strut, the first crossbar both ends are fixedly connected to fixed block, and above the first crossbar with
Lower section is respectively fixed with upper support frame and lower bracing frame, and the upper support frame and lower bracing frame both ends are equipped with second support bar,
The second support bar side is equipped with pulley, and the pulley is connected with sliding slot sliding, and both ends are equal below the lower bracing frame
Equipped with the first fixed pin, first fixed pin is movably connected with the first fixation hole.
Further, the more third support rods being cross-linked, the third support are equipped between the second support bar
It is rotatedly connected between bar by shaft.
Further, second crossbar is equipped with above the upper support frame, two sides are equipped with second at the top of the second crossbar
Fixed pin, second fixed pin are movably connected with the second fixation hole.
Further, the first support bar is set as cylindrical structure.
Further, the first crossbar two sides are equipped with reflective strip.
Further, the fixed block is set as ring structure, and the fixed block is fixed by bolt.
Compared with prior art, the utility model has the beneficial effects that the road and bridge guardrail that this kind is easily installed, structure
Simply, by the way that first support bar is arranged, keep the guardrail basic structure stronger, by the way that sliding slot is arranged, conveniently install support
Frame and lower bracing frame keep the guard bar structure more stable, by the way that fixed block is arranged, by first crossbar by the way that first crossbar is arranged
It is fixed with first support bar, by the first fixed pin of setting and the first fixation hole, is fixed on lower bracing frame in mounting seat, led to
Setting second crossbar is crossed, the stability of the guardrail is further increased, by the second fixation hole of setting and the second fixed pin, by second
Cross bar is connected with first support bar, by the way that third support rod is arranged, folds upper support frame with lower bracing frame, convenient for fortune
It is defeated, and space is more saved in storage, by the way that reflective strip is arranged, vehicular traffic can be played a warning role, so this kind is just
There is wide application market in the road and bridge guardrail of installation.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the upper support frame structural schematic diagram of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
Figure label: 1, mounting seat；2, first support bar；3, the first fixation hole；4, sliding slot；5, the second fixation hole；6,
First crossbar；7, fixed block；8, upper support frame；9, lower bracing frame；10, second support bar；11, pulley；12, the first fixed pin；
13, third support rod；14, second crossbar；15, the second fixed pin；16, reflective strip.
Specific embodiment
The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing
Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described
With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product,
It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality
With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts
There are other specific embodiments, fall within the protection scope of the utility model.
Fig. 1-Fig. 3 is please referred to, the utility model provides a kind of technical solution: a kind of road and bridge guardrail being easily installed,
Including mounting seat 1, it is fixedly connected to first support bar 2 at the top of the mounting seat 1, keeps the guardrail basic structure more firm
Gu and the first fixation hole 3 is equipped at the top of the mounting seat 1, be equipped with sliding slot 4 on the inside of the first support bar 2, facilitate installation
Upper support frame 8 and lower bracing frame 9 are equipped with the second fixation hole 5 above the sliding slot 4, and the is equipped between the first support bar 2
One cross bar 6, keeps the guard bar structure more stable, and 6 both ends of first crossbar are fixedly connected to fixed block 7, by first crossbar 6
It is fixed with first support bar 2, and 6 top of the first crossbar is respectively fixed with upper support frame 8 and lower bracing frame 9, institute with lower section
It states upper support frame 8 and 9 both ends of lower bracing frame is equipped with second support bar 10,10 side of second support bar is equipped with pulley
11, the pulley 11 is connected with the sliding of sliding slot 4, and 9 lower section both ends of the lower bracing frame are equipped with the first fixed pin 12, make lower branch
Support 9 is fixed in mounting seat 1, and first fixed pin 12 is movably connected with the first fixation hole 3, and the above constitutes this reality
With novel basic structure.
More specifically, it is equipped with the more third support rods 13 being cross-linked between the second support bar 10, described the
It is rotatedly connected between three support rods 13 by shaft, folds upper support frame 8 with lower bracing frame 8, be readily transported, and stored up
Space is more saved when depositing, and is equipped with second crossbar 14 above the upper support frame 8, is further increased the stability of the guardrail, it is described
14 top two sides of second crossbar are equipped with the second fixed pin 15, and second fixed pin 15 is movably connected with the second fixation hole 5, will
Second crossbar 14 is connected with first support bar 2, and the first support bar 2 is set as cylindrical structure, and 6 two sides of first crossbar are equal
Equipped with reflective strip 16, vehicular traffic can be played a warning role, the fixed block 7 is set as ring structure, and the fixed block 7
It is fixed by bolt.
The utility model is improved in the road and bridge guardrail that this kind is easily installed, when in use, first by mounting seat 1
It is mounted on ground, lower bracing frame 9 is taken out, second support bar 10 is pulled open to two sides, third support rod 13 passes through pivot,
Then lower bracing frame 9 is connected with sliding slot 4 by pulley 11 with first support bar 2, the first fixed pin 12 is fixed on first and is consolidated
Determine in hole 3, by the way that fixed block 5 to be socketed in first support bar 2, moves down, make 9 top of first crossbar 6 and lower bracing frame
It is connected, by bolt, first crossbar 6 is fixed in first support bar 2, further takes out upper support frame 8, equally by second support bar
10 pull open to two sides, are connected by pulley 11 with sliding slot 4 with first support bar 2, finally install second crossbar 14, solid by second
Rationed marketing 15 and the second fixation hole 5 are fixed with first support bar 2, and by the way that reflective strip 16 is arranged, warning can be played to vehicular traffic
Effect.
While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art
For, it is possible to understand that do not depart from the principles of the present invention and spirit in the case where, can to these specific embodiments into
The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of road and bridge guardrail being easily installed, including mounting seat (1), it is characterised in that: mounting seat (1) top
Portion is fixedly connected to first support bar (2), and is equipped with the first fixation hole (3) at the top of the mounting seat (1), and described first
It is equipped with sliding slot (4) on the inside of strut (2), is equipped with the second fixation hole (5) above the sliding slot (4), and the first support bar (2)
Between be equipped with first crossbar (6), first crossbar (6) both ends are fixedly connected to fixed block (7), and the first crossbar
(6) top is respectively fixed with upper support frame (8) and lower bracing frame (9) with lower section, the upper support frame (8) and lower bracing frame (9)
Both ends are equipped with second support bar (10), and second support bar (10) side is equipped with pulley (11), the pulley (11) with
Sliding slot (4) sliding is connected, and both ends are equipped with the first fixed pin (12) below the lower bracing frame (9), first fixed pin
(12) it is movably connected with the first fixation hole (3).
2. a kind of road and bridge guardrail being easily installed according to claim 1, it is characterised in that: the second support bar
(10) it is equipped with the more third support rods (13) being cross-linked between, phase is rotated by shaft between the third support rod (13)
Even.
3. a kind of road and bridge guardrail being easily installed according to claim 1, it is characterised in that: the upper support frame
(8) top is equipped with second crossbar (14), and two sides are equipped with the second fixed pin (15) at the top of the second crossbar (14), and described second
Fixed pin (15) is movably connected with the second fixation hole (5).
4. a kind of road and bridge guardrail being easily installed according to claim 1, it is characterised in that: the first support bar
(2) it is set as cylindrical structure.
5. a kind of road and bridge guardrail being easily installed according to claim 1, it is characterised in that: the first crossbar
(6) two sides are equipped with reflective strip (16).
6. a kind of road and bridge guardrail being easily installed according to claim 1, it is characterised in that: the fixed block (7)
It is set as ring structure, and the fixed block (7) is fixed by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038492.XU CN209162704U (en) | 2018-12-06 | 2018-12-06 | A kind of road and bridge guardrail being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038492.XU CN209162704U (en) | 2018-12-06 | 2018-12-06 | A kind of road and bridge guardrail being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209162704U true CN209162704U (en) | 2019-07-26 |
Family
ID=67342269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038492.XU Expired - Fee Related CN209162704U (en) | 2018-12-06 | 2018-12-06 | A kind of road and bridge guardrail being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209162704U (en) |
-
2018
- 2018-12-06 CN CN201822038492.XU patent/CN209162704U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190726 Termination date: 20201206 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |