CN107604813A - Municipal Bridge guardrail and its construction method - Google Patents
Municipal Bridge guardrail and its construction method Download PDFInfo
- Publication number
- CN107604813A CN107604813A CN201710647780.2A CN201710647780A CN107604813A CN 107604813 A CN107604813 A CN 107604813A CN 201710647780 A CN201710647780 A CN 201710647780A CN 107604813 A CN107604813 A CN 107604813A
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- catch basin
- plug connector
- lower module
- perforation
- municipal bridge
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Abstract
The invention discloses a kind of municipal Bridge guardrail and its construction method, it is advantageous that drainage performance is good while having preferable bonding strength.A kind of municipal Bridge guardrail, top base including bottom base and above bottom base, the top base is provided with guard assembly, top base and the bottom base junction is provided with dredge outlet, the top base is provided with the plug connector of in the vertical direction motion, the position of face plug connector is provided with jack, in addition to the control assembly that control plug connector moves up and down on the bottom base.In jack when road surface does not have rainwater on plug connector insertion bottom base, plug connector can also play a part of strengthening support so that guardrail has preferable bonding strength.Plug connector is controlled to open up by control assembly when rain on road surface so that rainwater can be spilt out by dredge outlet, increase the drainability of bridge floor.
Description
Technical field
The present invention relates to a kind of municipal bridge, more particularly to a kind of municipal Bridge guardrail and its construction method.
Background technology
Many cities can build bridge to preferably keep the traffic moving, and bridge can be also built on river, but by
There is no guardrail will danger close on bridge floor in people's walking.Rainwater crosses conference and causes bridge floor ponding, in general guardrail when raining
Rainwater barrier be able to can not be discharged, can thus accumulate rainwater can cause traffic jam, and because rainwater can carry a lot
Soil, because the accumulation of soil can also block, so to dredge in time, but dredge outlet is excessive, can influence the stability of railing.
Authorization Notice No. is that CN206127885U utility model patent discloses a kind of municipal Bridge guardrail.The practicality is new
Type controls the keying of dredge outlet by automatically controlled mode, has higher connection strong by closing dredge outlet guardrail usually
Degree.
The content of the invention
One of purpose of the present invention is to provide a kind of municipal Bridge guardrail, it is advantageous that having preferable bonding strength
While drainage performance it is good.
The present invention above-mentioned technical purpose technical scheme is that：A kind of municipal Bridge guardrail, bag
Bottom base and the top base above bottom base are included, the top base is provided with guard assembly, the top base and bottom base
Junction is provided with dredge outlet, and the top base is provided with the plug connector of in the vertical direction motion, and face is inserted on the bottom base
The position of fitting is provided with jack, in addition to the control assembly that control plug connector moves up and down.
By using above-mentioned technical proposal, in jack when road surface does not have rainwater on plug connector insertion bottom base,
Plug connector can also play a part of strengthening support so that guardrail has preferable bonding strength.On road surface when rain
Plug connector is controlled to open up by control assembly so that rainwater can be spilt out by dredge outlet, increase the draining energy of bridge floor
Power.
The present invention is further arranged to：The bottom base is provided with catch basin, and the control assembly includes being located at catch basin
In the rotating bar that is fixedly connected with ball float of ball float and one end, the bottom base is provided with and the middle part of rotating bar is rotatablely connected
Support, the other end of the rotating bar is provided with drawstring, and the guard assembly is provided with fixed pulley, and the drawstring bypasses fixed pulley
It is fixedly connected afterwards with plug connector.
By using above-mentioned technical proposal, opened on bottom base be used as by the sink-float of ball float in catch basin after catch basin it is dynamic
Power element to coordinate passing power to drive plug connector to move up and down by rotating bar, drawstring, fixed pulley.Catch basin is small under simultaneously
The effect of caching can also be played when rain.
The present invention is further arranged to：The rotating bar connects with the rotating joint of support close to rotating bar with drawstring
One end.
By using above-mentioned technical proposal, the tie point of rotating bar and support is positioned close to one end of drawstring so that
Rotating bar and support play a part of laborsaving lever so that ball float in water by during less buoyancy with regard to that can float.
The present invention is further arranged to：The side of the catch basin is provided with permeable hole.
By using above-mentioned technical proposal, permeable hole is set to be to dislike the water in catch basin to be in the state slowly discharged.
So that water level when not raining in catch basin can decline so that plug connector is reinserted in jack.And in order to not influence
Bulk strength, the diameter of permeable hole is smaller and quantity also can be less, does not interfere with catch basin water storage, can not equally be used as draining
Main Means.
The present invention is further arranged to：The port of the catch basin is provided with standing groove, and cover plate, institute are provided with the standing groove
State cover plate and be provided with treatment hole.
By using above-mentioned technical proposal, set standing groove that cover plate is installed in the top of catch basin, open filter on the cover board
Water hole, avoid impurity from entering in catch basin, cause permeable hole to be blocked.
The present invention is further arranged to：The filter basket being detachably connected is provided with the catch basin.
By using above-mentioned technical proposal, set filter basket further to filter less impurity, avoid permeable hole from being blocked
Plug, while filter basket can take apart convenient cleaning.
The present invention is further arranged to：The cover plate is provided with the column spinner with cover plate rotation connection, the column spinner
Lower end is stretched into catch basin, and the lower end of the column spinner is provided with the rotation long slab being fixedly connected with column spinner, the catch basin
The arc locked groove of rotation long slab can be caught in by being equipped with the inwall of both sides.
By using above-mentioned technical proposal, rotation long slab rotation can be operated by rotating column spinner, be rotated by rotating long slab
It is caught in arc locked groove to fix cover plate, avoids cover plate from deviating from from standing groove.Simultaneously again can be with when needing to open cover plate
Rotation long slab is screwed out.
The present invention is further arranged to：The upper surface of the column spinner is concordant with the upper surface of cover plate, the column spinner
Upper surface is provided with rectangular operating groove.
By using above-mentioned technical proposal, operating groove is set to drive rotation in straight screwdriver insertion operation groove conveniently to use
Long slab rotates.
The present invention is further arranged to：The middle part of the arc locked groove is provided with the vertically jam plate with reservoir sidewall.
By using above-mentioned technical proposal, know whether and have been rotated by when setting jam plate to rotate long slab conveniently to rotate
In place.
It is a further object to provide a kind of construction method of above-mentioned municipal Bridge guardrail.
The present invention above-mentioned technical purpose technical scheme is that：A kind of municipal Bridge guardrail is applied
Work method, including：
Step a, Prefabricated block；
Prefabricated first lower module：The upper surface of first lower module is provided with the catch basin of side insertion, is provided with the side wall of catch basin
First locked groove；The lower end of first lower module is provided with the first perforation that multiple and reinforcing bar coordinates；
Prefabricated second lower module：The side of second lower module is provided with the second locked groove；The lower end of second lower module is provided with multiple and steel
The second perforation that muscle coordinates, the second perforation run through the second lower module；
Prefabricated top base module：The lower surface of top base module is provided with the 3rd perforation with the second perforation contraposition, prefabricated top base
Upper end be connected with horizontal bar and vertical column；
Step b, is spliced to form guardrail；
After spreading adhesive on reserved steel bar on bridge floor, by part reserved steel bar through the first perforation, by first time mould
Block is fixed on bridge floor；The second perforation of remaining reserved steel bar through the second lower module is penetrated into the 3rd perforation afterwards afterwards
In so that the second lower module and top base module are also all fixed, and the position of the second lower module and the position of the first lower module
Alignment；
Step c, plug connector and control assembly are installed.
By using above-mentioned technical proposal, the municipal Bridge guardrail rapid construction is molded by above-mentioned construction method.
In summary, beneficial effects of the present invention are：
Strengthen support in jack when the 1st, not raining on plug connector insertion bottom base, opened Sometimes When It Rains so that rainwater can
To be spilt out by dredge outlet, increase the drainability of bridge floor；
2nd, cover plate is caught in fixation in arc locked groove by rotating long slab rotation, avoids cover plate from deviating from from standing groove.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment one；
Fig. 2 is the enlarged drawing at A in Fig. 1；
Fig. 3 is the structural representation of the first lower module in embodiment one；
Fig. 4 is the structural representation of the second lower module in embodiment one；
Fig. 5 is the structural representation of upper bolster in embodiment one.
Reference：1st, bottom base；2nd, top base；3rd, column is indulged；4th, horizontal bar；5th, dredge outlet；6th, jack；7th, plug connector；8、
Catch basin；9th, ball float；10th, support；11st, rotating bar；12nd, drawstring；13rd, fixed pulley；14th, permeable hole；15th, standing groove；16th, cover
Plate；17th, treatment hole；18th, filter basket；19th, column spinner；20th, operating groove；21st, long slab is rotated；22nd, arc locked groove；23rd, jam plate；
24th, the first lower module；25th, the first locked groove；26th, the first perforation；27th, the second lower module；28th, the second locked groove；29th, the second perforation；
30th, the 3rd perforation.
Embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but as long as at this
All protected in the right of invention by Patent Law.
Embodiment one：As shown in figure 1, a kind of municipal Bridge guardrail, including bottom base 1 and upper above bottom base 1
Pedestal 2, the top of top base 2 are provided with the more vertical columns 3 being fixedly connected with top base 2 to play the effect of protection pedestrian, indulged
The upper end on column 3 is fixedly connected with a horizontal bar 4.The upper surface of bottom base 1 is concordant with bridge floor, and top base 2 connects with bottom base 1
The place of connecing, which is provided with, multiple is used for hydrophobic dredge outlet 5.The rainwater can of bridge floor is transferred out by dredge outlet 5, avoids bridge floor shape
Into ponding.
As shown in figure 1, the position that dredge outlet 5 is corresponded on bottom base 1 is provided with jack 6, being connected with top base 2 can be vertical
The plug connector 7 moved on direction, and the control assembly that control plug connector 7 moves up and down.Pass through control in a large amount of ponding of bridge floor
Component processed control plug connector 7 upwards extract by motion, no longer stops dredge outlet 5 after plug connector 7 is extracted, dredge outlet 5 it is hydrophobic
Ability rises so that the ponding of bridge floor can be discharged smoothly；After bridge floor water level decreasing, plug connector 7 is controlled by control assembly
Move downward in insertion jack 6 so that the bonding strength between top base 2 and bottom base 1 is more preferable, is not easy to be destroyed.
As shown in figure 1, the position on bottom base 1 positioned at each the same side of plug connector 7 is provided with catch basin 8, put in catch basin 8
It is equipped with ball float 9.Position on bottom base 1 positioned at the side of catch basin 8 is provided with support 10, and middle part and support are provided with support 10
The rotating bars 11 of 10 rotation connections, the one end of the distance bracket 10 of rotating bar 11 farther out is fixedly connected with ball float 9, rotating bar 11 it is another
One end is fixedly connected with drawstring 12, and drawstring 12 is fixedly connected after bypassing the fixed pulley 13 being arranged on horizontal bar 4 with plug connector 7.
When forming ponding on road surface, the water level in catch basin 8 rises, and at this moment the position of ball float 9, which rises, drives rotating bar 11 to rotate, and rotates
Bar 11 is rotated down by driving plug connector 7 to rise after the change force direction of fixed pulley 13 with the connection end of drawstring 12.And should
Rotating bar 11 belongs to laborsaving lever so that more facilitates when pulling plug connector 7.
As depicted in figs. 1 and 2, the position on bottom base 1 positioned at the side of catch basin 8 is provided with permeable hole 14, permeable hole 14
The smaller water allowd in catch basin 8 of diameter slowly emits, simultaneously because the diameter of permeable hole 14 is smaller, therefore
The bulk strength of bottom base 1 will not be had an impact.The position of the port of catch basin 8 is provided with standing groove 15, is placed in standing groove 15
There is cover plate 16, treatment hole 17 is provided with cover plate 16 to filter rainwater, avoid large-scale debris from entering and permeable hole is blocked in catch basin 8
14.Treatment hole 17 is long lumbar hole, and rotating bar 11 rotates along the length direction for the treatment of hole 17 afterwards through treatment hole 17 so that lid
Plate 16 will not hinder rotating bar 11 to rotate.Filter basket 18 is installed positioned at the position of the lower section of ball float 9 in catch basin 8, passes through filtering
Basket 18 further filters the small-sized debris carried secretly in catch basin 8 in rainwater.
As depicted in figs. 1 and 2, need filter basket 18 taking out cleaning when accumulating more debris in filter basket 18, by
Need to open cover plate 16 when cleaning, and need cover plate 16 being fastened on when need not open cover plate 16 and put
Put in groove 15.Therefore column spinner 19 is rotatably connected on cover plate 16, the upper surface of column spinner 19 and the upper surface of cover plate 16 are put down
Together and rectangular operating groove 20 is provided with, the lower end of column spinner 19 is stretched into catch basin 8, and is fixedly connected in the lower end of column spinner 19
There is rotation long slab 21.The arc locked groove 22 of rotation long slab 21 can be caught in by being provided with the both sides inwall of catch basin 8, arc locked groove 22
Middle part forms the jam plate 23 perpendicular to the inwall of catch basin 8.Cover plate 16 is covered in standing groove 15 when securing cover plate 16,
Then in straight screwdriver insertion operation groove 20, will rotate straight screwdriver drives column spinner 19 and rotation long slab 21 to rotate, will
Rotation long slab 21, which rotates, to be caught in arc locked groove 22, until rotation long slab 21 and jam plate 23 abut.Taking-up cover plate 16 is needed to clean
When filter basket 18, column spinner 19 and rotation long slab 21 are rotated backward so that rotating long slab 21 departs from arc locked groove 22, this
When can insert a finger into permeable hole 14 and take out cover plate 16.
Embodiment two：A kind of construction method of municipal Bridge guardrail, including：
Step a, Prefabricated block；
Prefabricated first lower module 24：As shown in figure 3, the upper surface of the first lower module 24 is provided with the catch basin 8 of side insertion, water storage
The first locked groove 25 is provided with the side wall of groove 8.The lower end of first lower module 24 is provided with the first perforation 26 that multiple and reinforcing bar coordinates.
Prefabricated second lower module 27：Open the second locked groove 28 in the side of second lower module 27.Open the lower end of second lower module 27
There is the second perforation 29 that multiple and reinforcing bar coordinates, the second perforation 29 runs through the second lower module 27.
The prefabricated module of top base 2：The lower surface of the module of top base 2 is provided with the 3rd perforation 30 with the contraposition of the second perforation 29,
The upper end of prefabricated top base 2 is connected with horizontal bar 4 and vertical column 3.
Step b, is spliced to form guardrail；
After spreading adhesive on reserved steel bar on bridge floor, by part reserved steel bar through the first perforation 26, by under first
Module 24 is fixed on bridge floor.Afterwards by remaining reserved steel bar through penetrating the after the second perforation 29 of the second lower module 27
In three perforation 30 so that the second lower module 27 and the module of top base 2 are also all fixed, and the position and first of the second lower module 27
The aligned in position of lower module 24.
Step c, plug connector 7 and control assembly are installed；
After plug connector 7 is passed through into the module of top base 2, passed through with the rotating bar 11 being fixedly connected with ball float 9 from treatment hole 17
Cover plate 16 is covered on standing groove 15 afterwards, afterwards that rotating bar 11 and support 10 is hinged, one end and rotating bar 11 connect
The connecting rope connect is fixedly connected with the upper end of plug connector 7 afterwards around fixed pulley 13.
Claims (10)
1. a kind of municipal Bridge guardrail, including bottom base (1) and the top base (2) above bottom base (1), the top base
(2) guard assembly is provided with, it is characterized in that：The top base (2) and bottom base (1) junction are provided with dredge outlet (5), it is described on
Pedestal (2) is provided with the plug connector (7) of in the vertical direction motion, and the position of face plug connector (7) is set on the bottom base (1)
There are jack (6), in addition to the control assembly that control plug connector (7) moves up and down.
2. municipal Bridge guardrail according to claim 1, it is characterized in that：The bottom base (1) is provided with catch basin (8),
The rotating bar that the control assembly includes the ball float (9) being located in catch basin (8) and one end is fixedly connected with ball float (9)
(11), the bottom base (1) is provided with the support (10) being rotatablely connected with the middle part of rotating bar (11), the rotating bar (11)
The other end is provided with drawstring (12), and the guard assembly is provided with fixed pulley (13), the drawstring (12) around fixed pulley (13) it
It is fixedly connected afterwards with plug connector (7).
3. municipal Bridge guardrail according to claim 2, it is characterized in that：The rotating bar (11) and the rotation of support (10)
Tie point is close to one end that rotating bar (11) and drawstring (12) connect.
4. municipal Bridge guardrail according to claim 1, it is characterized in that：The side of the catch basin (8) is provided with permeable hole
(14)。
5. municipal Bridge guardrail according to claim 4, it is characterized in that：The port of the catch basin (8) is provided with standing groove
(15) cover plate (16), is provided with the standing groove (15), the cover plate (16) is provided with treatment hole (17).
6. municipal Bridge guardrail according to claim 5, it is characterized in that：It is provided with and is detachably connected in the catch basin (8)
Filter basket (18).
7. municipal Bridge guardrail according to claim 6, it is characterized in that：The cover plate (16) is provided with to be turned with cover plate (16)
The column spinner (19) of dynamic connection, the lower end of the column spinner (19) are stretched into catch basin (8), and the lower end of the column spinner (19) is set
There is the rotation long slab (21) being fixedly connected with column spinner (19), rotation can be caught in by being equipped with the both sides inwall of the catch basin (8)
Turn the arc locked groove (22) of long slab (21).
8. municipal Bridge guardrail according to claim 7, it is characterized in that：The upper surface of the column spinner (19) and cover plate
(16) upper surface is concordant, and the upper surface of the column spinner (19) is provided with rectangular operating groove (20).
9. municipal Bridge guardrail according to claim 7, it is characterized in that：The middle part of the arc locked groove (22) is provided with vertical
With the jam plate (23) of catch basin (8) inwall.
10. a kind of construction method of municipal Bridge guardrail, including：
Step a, Prefabricated block；
Prefabricated first lower module (24)：The upper surface of first lower module (24) is provided with the catch basin (8) of side insertion, catch basin
(8) the first locked groove (25) is provided with side wall；The lower end of first lower module (24) is provided with the first perforation that multiple and reinforcing bar coordinates
(26)；
Prefabricated second lower module (27)：The side of second lower module (27) is provided with the second locked groove (28)；Second lower module (27)
Lower end is provided with the second perforation (29) that multiple and reinforcing bar coordinates, and the second perforation (29) runs through the second lower module (27)；
Prefabricated top base (2) module：The lower surface of top base (2) module is provided with the 3rd perforation with the second perforation (29) contraposition
(30), the upper end of prefabricated top base (2) is connected with horizontal bar (4) and vertical column (3)；
Step b, is spliced to form guardrail；
After spreading adhesive on reserved steel bar on bridge floor, by part reserved steel bar through the first perforation (26), by first
Lower module (24) is fixed on bridge floor；Afterwards by remaining reserved steel bar through the second lower module (27) second perforation (29) it
After penetrate the 3rd perforation (30) in so that the second lower module (27) and top base (2) module are also all fixed, and the second lower module
(27) position and the aligned in position of the first lower module (24)；
Step c, installation plug connector (7) and control assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647780.2A CN107604813B (en) | 2017-08-01 | 2017-08-01 | Municipal Bridge guardrail and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710647780.2A CN107604813B (en) | 2017-08-01 | 2017-08-01 | Municipal Bridge guardrail and its construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107604813A true CN107604813A (en) | 2018-01-19 |
| CN107604813B CN107604813B (en) | 2019-02-05 |
Family
ID=61064001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710647780.2A Active CN107604813B (en) | 2017-08-01 | 2017-08-01 | Municipal Bridge guardrail and its construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107604813B (en) |
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| CN109972518A (en) * | 2019-03-06 | 2019-07-05 | 安徽省公路桥梁工程有限公司 | The construction method of plate-hanging type guardrail base |
| CN110761177A (en) * | 2019-12-19 | 2020-02-07 | 丁华丽 | Comprehensive water utilization system for bridge |
| CN111576287A (en) * | 2020-05-26 | 2020-08-25 | 杨永银 | Highway green guardrail of planting based on rainwater is from clearing up |
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| CN110761177A (en) * | 2019-12-19 | 2020-02-07 | 丁华丽 | Comprehensive water utilization system for bridge |
| CN111576287A (en) * | 2020-05-26 | 2020-08-25 | 杨永银 | Highway green guardrail of planting based on rainwater is from clearing up |
| CN111576287B (en) * | 2020-05-26 | 2021-12-07 | 济宁市兖州区亚威通泰公用设施有限公司 | Highway green guardrail of planting based on rainwater is from clearing up |
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| Publication number | Publication date |
|---|---|
| CN107604813B (en) | 2019-02-05 |
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