CN207525862U - A kind of monoblock type double side wings marginal zone strangles transversal trench cover - Google Patents
A kind of monoblock type double side wings marginal zone strangles transversal trench cover Download PDFInfo
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- CN207525862U CN207525862U CN201721454064.4U CN201721454064U CN207525862U CN 207525862 U CN207525862 U CN 207525862U CN 201721454064 U CN201721454064 U CN 201721454064U CN 207525862 U CN207525862 U CN 207525862U
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Abstract
The utility model is related to a kind of monoblock type double side wings marginal zones to strangle transversal trench cover, and the cover board of several water draining pass is provided with including surface, is further included：Longitudinal direction strangles plate, laterally strangles plate and flange plate, wherein：Longitudinal direction strangles plate and is vertically arranged at cover board both lateral sides, and two longitudinal directions form transversal ditch structure between strangling plate, and flange plate is horizontally placed on cover board both lateral sides and on the outside of transversal ditch structure, and strangles plate vertical connection with longitudinal direction；It laterally strangles plate to be horizontally arranged at interval below flange plate and be vertically arranged with flange plate, laterally Le plate a side strangles plate with longitudinal direction and connects, and be transversely to the machine direction Le plate；It laterally strangling plate surface and is provided with two circular cavities, being fixed for will laterally strangle plate with concrete.This programme, can realize cover board, laterally strangle plate, longitudinal direction strangles plate and the edge of a wing and forms one, and the transversal trench cover of monoblock type is anchored in concrete by the hole by laterally strangling plate, increase the area of concrete and cover board, common stress, and stability is good.
Description
Technical field
The utility model is related to a kind of draining, traffic and structural engineering field more particularly to a kind of monoblock type bilateral edges of a wing
Band strangles transversal trench cover.
Background technology
With raising of the development and traffic of tunneling technique to landscape requirement, antinoise requirement, urban transportation and highway are handed over
Lead to and be more likely to substitute overpass using tunnel in certain local transport nodes or special road section, on the one hand the appearance in tunnel solves
Determined rapid transit the problem of, while preferably solve urban landscape and city vehicle noise to caused by the resident of section bear
Face sound and complaint.
Although the appearance in tunnel has a plurality of advantages, but the collection and exclusion to tunnel lower slope section rainwater bring it is very big
Problem, common way is at tunnel face and tunnel bottom sets single or double transversal ditch and is capped grating type cover board,
To intercept the rainwater flowed down along slope.Traditional transversal ditch grid cover board is generally anchored at the mixed of both sides using the method for bolt anchoring
In solidifying soil, in the case where the volume of traffic is big, traction engine is more, vehicle is used repeatedly, bolt looseness, nut can be caused to lose, under long term,
Cover board lacks to be reliably connected with lower sleeping concrete, and cover board loosens, and tilts, driving noise is big, comfort is poor, most serious person can go out
Existing cover board is taken up by the vehicle of fast running, hinders vehicle and hurts sb.'s feelings, and traffic accident occurs.
To solve the above problems, at present in the construction process, Integral iron casting cover board is widely used, using factory
The technique of pouring molding, solves the above problems to a certain extent.It is divided into three major parts on forming, and is grille cover respectively
Plate body strangles plate, flange plate.Cover plate main body and the edge of a wing construct basic indistinction with conventional discharge ditch, and strangle plate as integral type
The important component of cover board is the unexistent part of traditional type cover board.During installation, strangle plate and be inserted directly into concrete ditch body,
It is close to transversal ditch ditch body, plays the role of stable cover board to a certain extent, bolt plays in similar conventional cover plate.Integral type
The advantages of gutter：Compact plant pours, good integrity；It strangles plate and is inserted into concrete ditch body, stability is good；It can be mass.
But during use, integral type cover board has the following disadvantages：It strangles plate and is inserted into concrete ditch body, by concrete ditch body with strangling plate
Wedge action stablize cover board, strangle that plate, flange plate is together with concreting, it is impossible to form entirety with concrete, altogether
Same stress, therefore its stress is limited, under the long term of vehicular load, strangles plate with concrete ditch body because build-in loosely generates loosening
And then loss of stability, vehicular traffic traveling back shroud is caused to send out very big noise, vehicle pitching, comfort is poor, and exists
Security risk.
In view of the above shortcomings, the designer is actively subject to research and innovation, to found a kind of monoblock type bilateral edge of a wing
Band strangles transversal trench cover, and the shortcomings that evading above-mentioned integral type cover board and hidden danger make it with more the utility value in industry.
Invention content
In order to solve the above technical problems, the purpose of this utility model, which is to provide a kind of monoblock type double side wings marginal zone, strangles transversal ditch
Cover board.
The utility model embodiment provides a kind of monoblock type double side wings marginal zone and strangles transversal trench cover, is provided with including surface
The cover board of several water draining pass, further includes：Longitudinal direction strangles plate, laterally strangles plate and flange plate, wherein：
The longitudinal direction strangles plate and is vertically arranged at the cover board both lateral sides, and two longitudinal directions form transversal ditch knot between strangling plate
Structure, the flange plate are horizontally placed on the cover board both lateral sides and on the outside of the transversal ditch structures, and with the longitudinal direction
Strangle plate vertical connection；
The plate of laterally strangling is horizontally arranged at interval below the flange plate and is vertically arranged with the flange plate, the horizontal stroke
Connect to plate a side is strangled with the longitudinal direction Le plate, and plate is strangled perpendicular to the longitudinal direction；
Preferably, the plate surface of laterally strangling is provided with two circular cavities, for the plate of laterally strangling to be fixed with concrete.
Preferentially, plate spacing distance is laterally strangled described in each two as 10cm-20cm, and the plate thickness of laterally strangling is
10cm-15cm。
Preferentially, a diameter of 3cm-6cm of described hole.
Preferentially, the cover board is included by several horizontal several water draining pass strangled plate and two vertical Le plate vertical interlaceds and formed,
Prominent round bump is evenly arranged on the horizontal Le plate.
Preferentially, the cover board width is less than or equal to 1 meter.
Preferably, the longitudinal direction is strangled harden structure and is become narrow gradually for top to bottom thickness, and it is uniform that plate both sides are strangled in the longitudinal direction
Circular hole is provided with, the longitudinal direction Le plate surface among plate is laterally strangled described in each two and is each provided with circular hole.
According to the above aspect of the present invention, the utility model has at least the following advantages：
1. by several laterally Le plates that are horizontally arranged at interval under flange plate, laterally strangle on plate and hole is set, the transverse direction
Strangle plate, plate is strangled in longitudinal direction, flange plate and cover board are connected to form the transversal trench cover of monoblock type, factory's primary concreting, overall performance is good；
The transversal trench cover of monoblock type can be formed into entirety at pavement construction scene with both sides cast-in-place concrete, the hole laterally strangled on plate can
Cover board is anchored in concrete, transversal trench cover is made to form entirety, and increase the contact surface of concrete and cover board with concrete
Product, common stress, integral strength is high, stability is high, service life is long；Laterally strangle the setting of plate Bilateral Symmetry, ditch body both sides coagulation
Soil symmetrically pours, and whole stress form is simply uniform, can reduce cover board unstability, noise that vehicular load long term is brought, carry
It is high-comfort.
2. by the way that monolithic cover board width is set, convenient for prefabrication, monolithic molding, to facilitate construction and installation within 1 meter.
3rd, the water draining pass being made up of the horizontal Le plate and vertical Le plate vertical interlaced that are arranged on lid surface is in order to rainwater
Uniformly flow into gutter.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Description of the drawings
Fig. 1 is that a kind of monoblock type double side wings marginal zone provided by the utility model strangles transversal trench cover stereogram；
Fig. 2 is the front view that a kind of monoblock type double side wings marginal zone provided by the utility model strangles transversal trench cover；
Fig. 3 is the vertical view that a kind of monoblock type double side wings marginal zone provided by the utility model strangles transversal trench cover；
Fig. 4 is the side view that a kind of monoblock type double side wings marginal zone provided by the utility model strangles transversal trench cover；
Fig. 5 is integral construction state diagram provided by the utility model.
Reference numeral：1- cover boards, 2- longitudinally strangle plate, and 3- laterally strangles plate, 4- flange plates, 5- holes.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is used to illustrate the utility model, but be not intended to limit the scope of the present invention.
Referring to Fig. 1, a kind of monoblock type double side wings marginal zone of one preferred embodiment of the utility model strangles transversal trench cover, including
Surface is provided with the cover board 1 of several water draining pass, further includes：Longitudinal direction strangles plate 2, laterally strangles plate 3 and flange plate 4, wherein：It strangles longitudinal direction
Plate 2 is vertically arranged at 1 both lateral sides of cover board, and two longitudinal directions form transversal ditch structure between strangling plate 2, and flange plate 4 is horizontally placed on lid
1 both lateral sides of plate and strangle 2 vertical connection of plate on the outside of the transversal ditch structure, and with longitudinal direction；Laterally strangle plate 3 be horizontally arranged at interval in
It is vertically arranged below flange plate 4 and with flange plate 4, laterally strangles 3 a side of plate and connect, and be transversely to the machine direction Le with longitudinal direction Le plate 2
Plate 2；It laterally strangling 3 surface of plate and is provided with two circular cavities 5, being fixed for will laterally strangle plate 3 with concrete.
By several laterally Le plates 3 that are horizontally arranged at interval under flange plate 4, laterally strangle on plate 3 and hole is set, the transverse direction
Strangle plate 3, longitudinal direction strangles plate 2, flange plate 4 and cover board and is connected to form the transversal trench cover of monoblock type, factory's primary concreting, overall performance
It is good；The transversal trench cover of monoblock type with both sides cast-in-place concrete can be formed into entirety at pavement construction scene, laterally strangle the hole on plate
Cover board can be anchored in concrete by hole, and transversal trench cover and concrete is made to form entirety, and increase connecing for concrete and cover board
Contacting surface is accumulated, common stress, and integral strength is high, stability is high, service life is long；Laterally strangle the setting of plate Bilateral Symmetry, ditch body both sides
Concrete symmetrically pours, and whole stress form is simply uniform, can reduce cover board unstability that vehicular load long term brings, make an uproar
Sound improves comfort.
Referring to Fig. 2, entirety cannot be formed with concrete to evade Le plate in the prior art, therefore its stress is limited, in vehicle
Under the long term of load, plate is strangled with concrete ditch body because build-in loosely generates loosening and then loss of stability in both sides, there is peace
Full hidden danger, thus the utility model provides a kind of monoblock type double side wings marginal zone and strangles transversal trench cover, is set under flange plate uniform
Multiple laterally Le plates 3 are set, and 2 holes 5 are uniformly opened laterally strangling 3 surface of plate, makes concrete when pouring, laterally strangles plate 3
The concrete of both sides will can laterally be strangled plate 3 and the common fixed function of concrete, it is complete by concrete laterally to strangle plate by hole 5
Package, while longitudinal direction strangles plate 2, laterally strangles plate 3 and flange plate 4 and be connected again, this monoblock type forms structure, ensure that in addition to
Cover plate main body crosses water section and is not connected with concrete outer, and other components are wrapped up and the common stress of concrete by concrete,
The long term of vehicular load is resisted together, and integral strength improves, and stability is good and service life is long.Therefore, the utility model
A kind of monoblock type double side wings marginal zone is provided and strangles transversal trench cover, it is 10cm-20cm that each two, which laterally strangles 3 spacing distance of plate, and horizontal
It is 10cm-15cm to 3 thickness of plate is strangled.Further, hole diameter 3cm-6cm.It should be particularly mentioned that between each two transverse direction Le plate 3
Every 15cm set, laterally strangle plate 3 set thickness be 12cm, and hole diameter be set as 4.5cm can make vertically and horizontally stress it is more equal
Even, deformation is few, and most preferably to be designed in the utility model, distance and thickness also can be accordingly changed according to actual conditions.It is each whole
Transversal trench cover of body formula or so respectively setting three laterally strangle plates 3 be preferred design, can cause the transversal trench cover of monoblock type by
Power is by steady and uniform.
Transversal trench cover is strangled due to monoblock type double side wings marginal zone to be mainly used for collecting rainwater, thus needs to set in lid surface
It puts multiple ducts to flow into groove for rainwater, therefore the utility model provides a kind of monoblock type double side wings marginal zone and strangles transversal operculum colpi
Plate, cover board 1 are included by several horizontal several water draining pass strangled plate and two vertical Le plate vertical interlaceds and formed, and horizontal strangle is uniformly arranged on plate
There is prominent round bump.Prominent round bump so that vehicle presses through transversal trench cover at runtime, increase vehicle tyre with
The contact surface of lid surface can play the role of anti-skidding and make vehicle traveling more steady.The horizontal plate of strangling of cover board 1 is set as arch,
Both ends are slightly thick, intermediate partially thin, this is operated so that cover board entirety stress is preferable.
Since the transversal trench cover of monoblock type is usually factory's die sinking, one-piece casting molding, thus most preferred monolithic lid
Plate width is more convenient construction and installation within 1 meter, thus, further, 1 width of cover board is less than or equal to 1 meter.
Longitudinal direction is strangled 2 structure of plate and is become narrow gradually for top to bottom thickness, which is set by component actual stress distribution situation
Non-uniform member is calculated as, material is saved under the premise of use intensity is ensured.Referring to Fig. 4, longitudinal direction is strangled 2 both sides of plate and is evenly arranged with
Circular hole, the longitudinal direction that each two is laterally strangled among plate 3 strangle 2 surface of plate and are each provided with circular hole, and concrete can block circular hole, from
And realize that longitudinal direction strangles plate 2 and entirety is also formed with concrete so that the transversal trench cover of monoblock type is fully connect with concrete, more surely
It is fixed.
A kind of monoblock type double side wings marginal zone strangles the construction method of transversal trench cover, includes the following steps：
S1:According to target transverse ditch water drainage design requirement, calculating formulates cover board 1, laterally strangles plate 3, longitudinal direction Le plate 2, the edge of a wing
4 equidimension of plate, specification, factory's die sinking and the integral formula double side wings marginal zone of one-time-concreting strangle transversal trench cover, and make stated number
Amount；
S2：The transversal trench cover of the monoblock type made is transported to construction site, during pavement construction, reserves transversal ditch and two
The planar range of side casting concrete and ditch body constructional depth；
S3：By ditch body width standing tree masterplate, masterplate height subtracts the transversal trench cover of monoblock type for ditch body depth and longitudinally strangles plate
Highly, and stablize masterplate；
S4：Ditch body masterplate both sides pour steel fiber reinforced concrete and vibration compacting；
S5：After concrete strength reaches the 50% of design strength, the transversal trench cover of monoblock type is placed on and has formed intensity
It is on steel fiber reinforced concrete and fixed；
S6：Continue to pour steel fiber reinforced concrete and vibration compacting at the flange plate 4 of the transversal trench cover both sides of monoblock type；
S7：Steel fiber reinforced concrete is poured after covering both sides with straw bag, health of sprinkling water, intensity is formed.
The above is only the preferred embodiment of the utility model, is not intended to limit the utility model, it is noted that
For those skilled in the art, it under the premise of the utility model technical principle is not departed from, can also do
Go out several improvement and modification, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (7)
1. a kind of monoblock type double side wings marginal zone strangles transversal trench cover, the cover board of several water draining pass is provided with including surface（1）,
It is characterized in that, further includes：Strangle plate in longitudinal direction（2）, laterally strangle plate（3）And flange plate（4）, wherein：
Strangle plate in the longitudinal direction（2）It is vertically arranged at the cover board（1）Plate is strangled in both lateral sides, two longitudinal directions（2）Between formed it is horizontal
Cut ditch structure, the flange plate（4）It is horizontally placed on the cover board（1）Both lateral sides and on the outside of the transversal ditch structure,
And strangle plate with the longitudinal direction（2）Vertical connection；
It is described laterally to strangle plate（3）It is horizontally arranged at interval in the flange plate（4）Lower section and with the flange plate（4）It is vertically arranged,
It is described laterally to strangle plate（3）A side strangles plate with the longitudinal direction（2）Connect, and plate is strangled perpendicular to the longitudinal direction（2）.
2. a kind of monoblock type double side wings marginal zone strangles transversal trench cover according to claim 1, which is characterized in that described laterally to strangle
Plate（3）Surface is provided with two circular cavities（5）, for laterally strangling plate by described（3）It is fixed with concrete.
3. a kind of monoblock type double side wings marginal zone strangles transversal trench cover according to claim 2, which is characterized in that described in each two
Laterally strangle plate（3）Spacing distance is 10cm-20cm, and the transverse direction strangles plate（3）Thickness is 10cm-15cm.
4. a kind of monoblock type double side wings marginal zone strangles transversal trench cover according to claim 2, it is characterised in that：Described hole
（5）A diameter of 3cm-6cm.
5. a kind of monoblock type double side wings marginal zone strangles transversal trench cover according to claim 1, which is characterized in that the cover board
（1）Including by several horizontal several water draining pass strangled plate and two vertical Le plate vertical interlaceds and formed, horizontal strangle is uniformly arranged on plate
There is prominent round bump.
6. a kind of monoblock type double side wings marginal zone strangles transversal trench cover according to claim 1, which is characterized in that the cover board
（1）Width is less than or equal to 1 meter.
7. a kind of monoblock type double side wings marginal zone strangles transversal trench cover according to claim 1, which is characterized in that strangles the longitudinal direction
Plate（2）Structure becomes narrow gradually for top to bottom thickness；Strangle plate in the longitudinal direction（2）Both sides are evenly arranged with circular hole, each two institute
It states and laterally strangles plate（3）Strangle plate in the intermediate longitudinal direction（2）Surface is each provided with circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454064.4U CN207525862U (en) | 2017-11-03 | 2017-11-03 | A kind of monoblock type double side wings marginal zone strangles transversal trench cover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721454064.4U CN207525862U (en) | 2017-11-03 | 2017-11-03 | A kind of monoblock type double side wings marginal zone strangles transversal trench cover |
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| CN207525862U true CN207525862U (en) | 2018-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675781A (en) * | 2017-11-03 | 2018-02-09 | 苏交科集团股份有限公司 | A kind of monoblock type double side wings marginal zone strangles transversal trench cover and its construction method |
-
2017
- 2017-11-03 CN CN201721454064.4U patent/CN207525862U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107675781A (en) * | 2017-11-03 | 2018-02-09 | 苏交科集团股份有限公司 | A kind of monoblock type double side wings marginal zone strangles transversal trench cover and its construction method |
| CN107675781B (en) * | 2017-11-03 | 2024-07-02 | 苏交科集团股份有限公司 | Integral double-side flange belt tightening transverse ditch cover plate and construction method thereof |
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