CN213417499U

CN213417499U - Protection structure based on reconstruction is raised on road surface

Info

Publication number: CN213417499U
Application number: CN202021141435.5U
Authority: CN
Inventors: 刘颖; 胡敏; 贾文渊
Original assignee: Cccc Highway Maintenance Engineering Technology Co ltd
Current assignee: Cccc Highway Maintenance Engineering Technology Co ltd
Priority date: 2020-06-16
Filing date: 2020-06-16
Publication date: 2021-06-11
Anticipated expiration: 2030-06-16

Abstract

The utility model discloses a protective structure based on reconstruction is raised on road surface, including former road bed, ground layer concrete top is located to former road bed, the top of former road bed is equipped with raises the reconstruction layer, former road bed is equipped with the road bed baffle with one side of raising the reconstruction layer, be equipped with a plurality of outlets on the road bed baffle, road bed baffle and mounting panel fastening connection, the bottom of mounting panel sets firmly in ground layer concrete through the guide pile, be equipped with a plurality of dead levers on the mounting panel, former road bed is equipped with kind plant district with the opposite side of raising the reconstruction layer, kind plant district below is equipped with the soil horizon, the soil horizon with the below of former road bed is equipped with the tank, one side of tank is equipped with the watering pipe, the top of watering pipe is equipped. The utility model has the advantages that: the inside embedding of protective structure that this application provided has the wash port, and the design of the inside part embedding of wash port has a drain plug, prevents that the part material embedding of the rebuild layer that is raising from getting into the wash port and causing the jam, avoids influencing the firmness and the durability of raising the rebuild layer.

Description

Protection structure based on reconstruction is raised on road surface

Technical Field

The utility model relates to a roadbed structure protects technical field, particularly, relates to a protective structure based on reconstruction is raised on road surface.

Background

The roadbed is a strip-shaped structure which is built according to a route position and certain technical requirements and serves as a pavement foundation, is the foundation of a railway and a highway, bears the self weight of rock soil and the gravity of the pavement and the driving load transmitted by the pavement, is an important component of the whole highway structure, needs to be rebuilt in order to prolong the service life of the highway, and needs to protect a raised rebuilt layer when the highway roadbed is raised for rebuilding.

In the process of hydraulic and hydroelectric engineering construction, after a hydropower station stores water to form a reservoir, a part of road close to the reservoir area is often submerged due to water level lifting, and in order to recover traffic, the part of road needs to be rebuilt, and the following several rebuilding methods are generally adopted: the method comprises the following steps of firstly, bypassing, enabling a new road not to pass from an original position, changing to bypass from other unsubmerged places, using a second bridge when the water level is raised more, rebuilding the third bridge in situ, being limited by local topographic and geological conditions, being incapable of bypassing and bridging and adopting the original roadbed unsure of flooding conditions, and when the original rebuilding method is adopted, directly building a retaining wall by a conventional method without considering the existence of the original road, namely digging off the original roadbed, re-excavating the foundation and building a retaining wall structure, wherein the building method can encounter the following problems in implementation: some important roads can not be interrupted, or the time that can interrupt is limited, dig out former road bed and just can't guarantee current, can cause bad social influence, bring serious economic loss, some roads are new road itself, and high quality directly digs out and can not only cause the waste, still can lose a large amount of manpower, material resources, increase construction cost.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned technical problem among the correlation technique, the utility model provides a safeguard structure based on reconstruction is raised on the road surface can improve the tightness and the durability that are raising the reconstruction layer through the wash port design.

In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the utility model provides a protective structure based on reconstruction is raised on road surface, includes former road bed, its characterized in that, ground layer concrete top is located to former road bed, the top of former road bed is equipped with raises the reconstruction layer, former road bed with one side of raising the reconstruction layer is equipped with the road bed baffle, be equipped with a plurality of outlet on the road bed baffle, road bed baffle and mounting panel fastening connection, the bottom of mounting panel sets firmly in ground layer concrete through the guide post, be equipped with a plurality of dead levers on the mounting panel, former road bed with the opposite side of raising the reconstruction layer is equipped with plants the district, it is equipped with the soil horizon to plant the district below, the soil horizon with the below of former road bed is equipped with the tank, one side of tank is equipped with the watering pipe, the top of watering pipe is equipped with the delivery port.

Further, planting district includes water collector and filter screen.

Furthermore, the irrigation pipe and the water outlet are connected with a water pump.

Further, the mounting panel and spud fixed connection, just be equipped with four on the mounting panel the spud.

Furthermore, a detachable drain plug is embedded in the drain hole.

Further, the fixed rod is fixedly connected with the roadbed baffle through adjusting threads.

Furthermore, the fixed rod is bolted with the mounting plate, and a rotary handle is arranged on one side of the fixed rod.

The utility model has the advantages that: in view of the defects in the prior art, aiming at water level lifting, a part of roads close to a reservoir area can be submerged frequently, and the roadbed needs to be rebuilt for recovering traffic, a drain hole is embedded in the protective structure provided by the application, a drain plug is embedded in the drain hole, if the water level is raised, the drain plug is pressed into the drain hole, the part of the raised rebuilt layer is prevented from being embedded into the drain hole to cause blockage, if the water in the raised rebuilt layer seeps downwards along the inner wall of the baffle plate needs to be drained to a water collecting tank, an operator only needs to pull out the drain plug from the drain hole, the water in the raised rebuilt layer automatically flows out from the drain hole, when the wash port is not discharging outward and retaining, directly pack back the wash port with the drain plug can, easy operation is convenient, has avoided raising the unable discharge of inside moisture in reconstruction layer, influences the firmness and the durability in reconstruction layer.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of a novel protection structure based on pavement elevation reconstruction according to an embodiment of the present invention;

in the figure: 1. the method comprises the steps of 1, lifting a

reconstruction layer

2, 3, a roadbed baffle 4, a fixing rod 5, a mounting plate 6, a positioning pile 7, a water outlet 8, a soil layer 9, a water storage tank 10, a watering pipe 11, a water outlet 12 and a planting area.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.

As shown in figure 1, the protective structure based on pavement lifting reconstruction according to the embodiment of the utility model comprises an original roadbed 1, the original roadbed 1 is arranged above ground layer concrete, a lifting reconstruction layer 2 is arranged above the original roadbed 1, one side of the original roadbed 1 and the lifting reconstruction layer 2 is provided with a roadbed baffle 3, the roadbed baffle 3 is provided with a plurality of water outlets 7, the water outlets 7 are embedded with disassembly drain plugs, the roadbed baffle 3 is fastened and connected with a mounting plate 5, the bottom end of the mounting plate 5 is fixedly arranged in the ground layer concrete through positioning piles 6, the mounting plate 5 is provided with a plurality of fixing rods 4, the other side of the original roadbed 1 and the lifting reconstruction layer 2 is provided with a planting area 12, a soil layer 8 is arranged below the planting area 12, a water storage pool 9 is arranged below the soil layer 8 and the original roadbed 1, one side of the water storage tank 9 is provided with a watering pipe 10, the top end of the watering pipe 10 is provided with a water outlet 11, and the watering pipe 10 and the water outlet 11 are connected with a water pump.

In one embodiment of the present invention, the planting area 12 comprises a water collector and a filter screen.

In an embodiment of the present invention, the mounting plate 5 is fixedly connected to the positioning piles 6, and four positioning piles 6 are disposed on the mounting plate 5.

In an embodiment of the present invention, a detachable drain plug is embedded in the water outlet 7.

In a specific embodiment of the present invention, the fixing rod 4 is fixedly connected to the roadbed baffle 3 by adjusting threads, the fixing rod 4 is bolted to the mounting plate 5, and one side of the fixing rod 4 is provided with a rotating handle.

For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.

When the protective structure based on road surface elevation reconstruction is used, according to the utility model, firstly, the device is arranged at the construction position, the original roadbed 1 is the foundation of the road surface, the original roadbed 1 is arranged above the ground layer concrete, the elevation reconstruction layer 2 is arranged above the original roadbed 1, the original roadbed 1 and the elevation reconstruction layer 2 are parallel to the inclined plane of the roadbed baffle plate 3, which is beneficial to the protection of the elevation reconstruction layer 2, the mounting plate 5 is provided with the fixed rod 4, when in use, only the rotating handle is rotated clockwise or anticlockwise, the angle and the fixation of the fixed rod 4 are adjusted by adjusting the screw thread, the requirements of different slopes can be satisfied, the adjustment is convenient, the drainage outlet 7 is embedded in the roadbed baffle plate 3, the drainage plug is embedded in the inner part of the drainage outlet 7, when the drainage plug is pressed into the drainage outlet 7, prevent raise rebuild layer 2 partial material imbed inlet outlet 7 and cause the jam, if need along roadbed baffle 3 inner wall infiltration under the time of raise rebuild layer 2 inside water discharge, only need operating personnel will drain plug follow outlet 7 in can, spud 6 is provided with four altogether, every mounting panel 5 is fixed in ground floor concrete through spud 6, outlet 7 with rivers go into in the tank 9, be favorable to raise rebuild layer 2's protection, be equipped with on the tank 9 watering pipe 10, delivery port 11 and plant district 12, plant district 12 includes water collector and filter screen for planting trees, beautify the environment, prevent soil erosion, soil horizon 8 is used for planting, for the both sides afforestation of former roadbed 1, watering pipe 10 and delivery port 11 are connected with the water pump, the pump directs water through irrigation pipe 10 into the outlet 11.

To sum up, with the help of the above technical scheme of the utility model, the inside embedding of protective structure that this application provided has the wash port, and the inside partial embedding design of wash port has the drain plug, presses the drain port into with the drain plug when the water level risees, prevents that the part material embedding of the rebuilt layer that is raising from advancing the wash port and causing the jam, and easy operation is convenient, avoids influencing the tightness and the durability of raising the rebuilt layer.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a protective structure based on reconstruction is raised on road surface, includes former road bed (1), its characterized in that, ground layer concrete top is located to former road bed (1), the top of former road bed (1) is equipped with raises reconstruction layer (2), former road bed (1) with the one side of raising reconstruction layer (2) is equipped with road bed baffle (3), be equipped with a plurality of outlet (7) on road bed baffle (3), road bed baffle (3) and mounting panel (5) fastening connection, the bottom of mounting panel (5) sets firmly in ground layer concrete through guide pile (6), be equipped with a plurality of dead lever (4) on mounting panel (5), former road bed (1) with the opposite side of raising reconstruction layer (2) is equipped with plant area (12), plant area (12) below is equipped with soil horizon (8), soil horizon (8) with the below of former road bed (1) is equipped with reservoir (9), one side of the water storage tank (9) is provided with an irrigation pipe (10), and the top end of the irrigation pipe (10) is provided with a water outlet (11).

2. The road surface elevation reconstruction-based protective structure as claimed in claim 1, wherein the planting area (12) comprises a water collector and a filter screen.

3. The shelter structure based on elevated pavement restoration according to claim 1, wherein the irrigation pipe (10) and the water outlet (11) are connected with a water pump.

4. The protective structure based on pavement elevation reconstruction according to claim 1, wherein the mounting plate (5) is fixedly connected with positioning piles (6), and four positioning piles (6) are arranged on the mounting plate (5).

5. The protective structure based on elevated pavement reconstruction according to claim 1, characterized in that a detachable drain plug is embedded in the drain opening (7).

6. The shelter structure based on elevated pavement restoration according to claim 1, wherein the fixing rods (4) are fixedly connected with the roadbed barrier (3) through adjusting threads.

7. The shelter structure based on elevated pavement reconstruction as claimed in claim 1, wherein the fixing rod (4) is bolted to the mounting plate (5) and a rotary handle is provided at one side of the fixing rod (4).