CN221072110U - Anti-sedimentation road structure - Google Patents

Abstract

The application belongs to the technical field of road construction, and discloses an anti-sedimentation road structure which comprises a foundation, wherein a plurality of foundation piles are inserted into the upper surface of the foundation, a sliding groove is formed in the upper surface of each foundation pile in a penetrating manner, a sliding rod is arranged in the sliding groove in a sliding manner, a first fixing cone with a triangular cross section is fixedly arranged on the bottom surface of the sliding rod, a steel-plastic civil grid is paved on the upper surface of the foundation, a concrete layer is paved on the upper surface of the steel-plastic civil grid, and a limiting assembly used for limiting the foundation piles is arranged on each foundation pile. The application has the effect of improving the stability of the device.

Description

Anti-sedimentation road structure

Technical Field

The utility model relates to the technical field of road construction, in particular to an anti-sedimentation road structure.

Background

The roadbed is a geotechnical structure formed by excavation or filling, and is a foundation of a pavement and a bearing main body of the pavement. The roadbed has the main functions of providing necessary conditions for pavement paving and driving operation, bearing static load and dynamic load of rolling stock or pavement and traffic load, and simultaneously transmitting and diffusing the load to the deep part of the foundation. However, the soil body in some areas is softer, and when the road structure faces rainy season, a large amount of rainwater can permeate the road surface through the pavement cracks and permeate the roadbed, so that the soil body is loosened and lost, the supporting effect on the concrete pavement is reduced, and the pavement is settled when serious.

The utility model discloses a prevent subsiding municipal road structure in chinese patent of publication No. CN218478978U, including concrete layer and set up in the soil layer of concrete layer below, the soil layer is embedded to be equipped with a plurality of soil retaining plates, the width of soil retaining plate with the surface of soil layer is perpendicular, a plurality of soil retaining plate intercrossing forms the solid soil check that is used for restricting soil flow, the wash port that is used for the drainage of a plurality of has been seted up to the surface of soil retaining plate, the bottom surface of soil retaining plate is provided with the foundation pile that is used for fixing the soil retaining plate, the foundation pile set up in the soil of soil layer whereabouts. According to the utility model, the soil of the soil layer is divided into a plurality of blocks by utilizing the plurality of mutually fixed soil grids formed by the soil retaining plates, when rainwater impacts the soil layer, the loose soil is limited in the fixed soil grids by utilizing the soil retaining plates, so that the difficulty of soil loss is increased, and the effect of preventing pavement settlement is achieved.

With respect to the related art in the above, the inventors consider that there are the following drawbacks: utilize among the above-mentioned device to keep up soil restriction that soil board will loosen in admitting soil check to utilize foundation pile and backing sheet to play spacing effect to keeping up soil board, at this in-process, the staff is beaten the foundation pile into the soil layer and is installed the device to the soil layer, and at this in-process, if the soil layer is comparatively soft, the foundation pile is beaten the in-process and is easily taken place to rock, and then has reduced the stability of device.

Disclosure of utility model

In order to solve the problems, the utility model provides an anti-sedimentation road structure.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a prevent subsiding road structure, includes the ground, a plurality of foundation piles have been inserted to the upper surface of ground, the spout has been run through to the upper surface of foundation pile, the slip is provided with the slide bar in the spout, the fixed first fixed cone that personally submits triangle-shaped that is provided with in bottom surface of slide bar, the steel plastic building grid has been laid to the upper surface of ground, concrete layer has been laid to the upper surface of steel plastic building grid, be provided with the spacing subassembly that is used for carrying out spacing to the foundation pile on the foundation pile.

By adopting the technical scheme, when a worker needs to construct a road surface, the worker needs to drive the foundation pile into the foundation. Subsequently, the staff needs to start the limiting component to fix the foundation pile, and after the foundation pile is fixed, the staff needs to lay the steel-plastic building grid on the upper surface of the foundation pile. And then, concrete is poured on the steel-plastic civil grid, and in the process, the limit assembly reduces the shaking probability of the foundation pile, so that the stability of the device is improved.

Further, a plurality of spacing grooves have been seted up to the array on the lateral wall of foundation pile, a plurality of fixed slots have been seted up to the array on the lateral wall of slide bar, spacing groove and spout intercommunication each other, spacing subassembly is including sliding the dead lever that sets up in the fixed slot, fixed second fixed cone and the fixed first spring that sets up on the fixed cone lateral wall was kept away from to the dead lever on the fixed slot lateral wall of keeping away from at the dead lever, the other end of first spring is fixed to be set up on the inner wall of fixed slot, dead lever and spacing groove sliding connection.

Through adopting above-mentioned technical scheme, when the staff need fix the foundation pile, the staff need slide the foundation pile downwards, and then makes the bottom surface of foundation pile and the upper surface butt of first fixed cone. Then, the staff needs to rotate the foundation pile, and when the limiting groove is aligned with the fixed groove, the staff stops rotating the foundation pile. At this moment, the spacing groove is just right with the fixed slot, and the dead lever slides to the direction that is close to the spacing groove under the effect of first spring, and then makes the second fixed awl follow the dead lever and slide in step to make the second fixed awl insert in the ground, thereby reduced the foundation pile and taken place the probability of rocking, and then improved the stability of device.

Further, the annular groove has been seted up to the upper surface of first fixed awl, the fixed annular piece that is provided with in bottom surface of foundation pile, annular piece and annular groove mutually support, the mounting groove has been seted up on the inner wall of annular groove, set up on the lateral wall of annular piece with the mounting groove just to the mounting groove, the sliding is provided with the mounting block in the mounting groove, be provided with the second spring on the lateral wall that the mounting block kept away from the mounting groove, the other end setting of second spring is on the inner wall of mounting groove, mounting block and mounting groove sliding connection.

Through adopting above-mentioned technical scheme, when the bottom surface of foundation pile and the upper surface butt of first fixed cone, the annular piece removes to in the ring channel. At this moment, the staff rotates the foundation pile, and the foundation pile rotates is followed to the annular piece, and at this in-process, when spacing groove and fixed slot are just right, the installation piece just right with the mounting groove, and the installation piece slides into the mounting groove under the effect of second spring to one end, and then has reduced the foundation pile and take place pivoted probability to the stability of device has been improved.

Further, the first inclined surface is formed on an edge, away from the side wall of the second spring, intersecting one of the adjacent side walls of the mounting block.

Through adopting above-mentioned technical scheme, when the annular piece rotates along with the foundation pile, the annular piece is close gradually and finally supports tightly first inclined plane, and then makes the installation piece slide into the mounting groove under the effect of annular piece. Then when spacing groove and fixed slot are just right, the installation piece just right with the setting groove, and the installation piece is in the setting inslot of one end slip under the effect of second spring, and in this process, first inclined plane has reduced the installation piece and has caused the probability that blocks to the annular piece.

Further, the upper surface rotation of slide bar is provided with the rotor plate, the bottom surface symmetry of rotor plate is provided with two lower extreme open-ended sleeves, the slip is provided with the loop bar in the sleeve, the bottom surface of loop bar and the upper surface of foundation pile are fixed each other.

By adopting the technical scheme, when a worker slides the foundation pile, the loop bar slides downwards under the action of the foundation pile. Subsequently, when the staff needs to rotate the foundation pile, the staff needs to rotate the rotating plate, and then the sleeve rod and the sleeve move along with the rotating plate under the action of the rotating plate, so that the foundation pile rotates under the action of the sleeve rod, in the process, the difficulty of the staff in rotating the foundation pile is reduced, and the working difficulty of the staff is reduced.

Further, the steel-plastic civil grid is made of high-strength steel wires.

By adopting the technical scheme, the steel-plastic civil grid made of the high-strength steel wires has the advantages of high strength, high bearing capacity, corrosion resistance, aging resistance and high friction coefficient, and the probability of settlement of roads is further reduced.

Further, the sleeve is made of a steel structure, and the loop bar is made of a steel structure.

Through adopting above-mentioned technical scheme, sleeve and loop bar that steel construction was made have improved sleeve and loop bar's intensity, and then have reduced when the staff rotates the pivoted board, sleeve and loop bar take place the probability of damage to prolonged the life of device.

In summary, the utility model has the following beneficial effects:

1. in the application, when a worker needs to construct a road surface, the worker needs to drive foundation piles into the foundation. Subsequently, the staff needs to start the limiting component to fix the foundation pile, and after the foundation pile is fixed, the staff needs to lay the steel-plastic building grid on the upper surface of the foundation pile. Then, concrete is poured on the steel-plastic civil grid, and in the process, the limit component reduces the shaking probability of the foundation pile, so that the stability of the device is improved;

2. In the application, when a worker needs to fix the foundation pile, the worker needs to slide the foundation pile downwards, so that the bottom surface of the foundation pile is abutted with the upper surface of the first fixing cone. Then, the staff needs to rotate the foundation pile, and when the limiting groove is aligned with the fixed groove, the staff stops rotating the foundation pile. At the moment, the limiting groove is opposite to the fixing groove, the fixing rod slides towards the direction close to the limiting groove under the action of the first spring, and then the second fixing cone slides synchronously along with the fixing rod, so that the second fixing cone is inserted into a foundation, the shaking probability of a foundation pile is reduced, and the stability of the device is improved;

3. In the application, when the bottom surface of the foundation pile is abutted with the upper surface of the first fixed cone, the annular block moves into the annular groove. At this moment, the staff rotates the foundation pile, and the foundation pile rotates is followed to the annular piece, and at this in-process, when spacing groove and fixed slot are just right, the installation piece just right with the mounting groove, and the installation piece slides into the mounting groove under the effect of second spring to one end, and then has reduced the foundation pile and take place pivoted probability to the stability of device has been improved.

Drawings

FIG. 1 is a schematic overall structure of an embodiment of the present utility model;

FIG. 2 is a schematic view of a connection structure between a steel-plastic geogrid and a foundation according to an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of a spacing assembly according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a connection structure between a foundation pile and a slide rod according to an embodiment of the present utility model;

Fig. 5 is a schematic cross-sectional view of fig. 3a according to an embodiment of the present utility model.

In the figure: 1. a foundation; 11. a foundation pile; 12. a slide bar; 13. a first fixed cone; 14. steel-plastic building grille; 15. a concrete layer; 2. a chute; 21. a limit groove; 22. a fixing groove; 23. an annular groove; 24. a mounting groove; 25. a placement groove; 3. a limit component; 31. a fixed rod; 32. a second fixed cone; 33. a first spring; 4. an annular block; 41. a mounting block; 42. a second spring; 5. a first inclined surface; 6. a rotating plate; 61. a sleeve; 62. a loop bar.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application; it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments, and that all other embodiments obtained by persons of ordinary skill in the art without making creative efforts based on the embodiments in the present application are within the protection scope of the present application.

As shown in fig. 1 to 5, the embodiment of the application discloses an anti-sedimentation road structure, which comprises a foundation 1, a foundation pile 11, a slide rod 12, a first fixed cone 13, a steel-plastic civil grid 14, a concrete layer 15, a limiting component 3, an annular block 4, a mounting block 41, a second spring 42, a first inclined surface 5, a rotating plate 6, a sleeve 61 and a sleeve rod 62. The foundation 1 is in a cuboid structure in the figure, the foundation piles 11 are of cylindrical structures, the axes of the foundation piles 11 are vertical, the foundation piles 11 are provided with a plurality of sliding grooves 2 and are inserted into the upper surface of the foundation 1, and the upper surface of each foundation pile 11 is provided with a sliding groove in a penetrating mode. The sliding rod 12 is of a round rod-shaped structure, the axis of the sliding rod is coincident with the axis of the foundation pile 11, and the sliding rod 12 is arranged in the sliding groove 2 in a sliding manner. The cross section of the first fixed cone 13 is triangular, and the first fixed cone 13 is fixedly arranged on the bottom surface of the sliding rod 12. The steel-plastic civil grid 14 is paved on the upper surface of the foundation 1, and the concrete layer 15 is paved on the upper surface of the steel-plastic civil grid 14.

When a worker needs to construct a road surface, the worker needs to drive the foundation piles 11 into the foundation 1. Subsequently, the worker needs to start the limiting assembly 3 to fix the foundation pile 11, and after the foundation pile 11 is fixed, the worker needs to lay the steel-plastic civil grid 14 on the upper surface of the foundation pile 11. Then, concrete is poured on the steel-plastic civil grid 14, and in the process, the limit component 3 reduces the probability of shaking of the foundation pile 11, so that the stability of the device is improved.

A plurality of limiting grooves 21 are formed in the side wall of the foundation pile 11 in an array mode, a plurality of fixing grooves 22 are formed in the side wall of the sliding rod 12 in an array mode, and the limiting grooves 21 are communicated with the sliding grooves 2. The spacing subassembly 3 sets up on foundation pile 11 for carry out spacingly to foundation pile 11, spacing subassembly 3 includes dead lever 31, second fixed awl 32 and first spring 33. The fixed rod 31 is a round rod-shaped structure, the axis of the fixed rod 31 is horizontal, the fixed rod 31 is slidably arranged in the fixed groove 22, and the fixed rod 31 is slidably connected with the limiting groove 21. The cross section of the second fixing cone 32 is triangular, and the second fixing cone 32 is fixedly arranged on the side wall of the fixing rod 31 far from the fixing groove 22. One end of the first spring 33 is fixedly arranged on the side wall of the fixing rod 31 far away from the fixing cone, and the other end of the first spring 33 is fixedly arranged on the inner wall of the fixing groove 22.

When the worker needs to fix the foundation pile 11, the worker needs to slide the foundation pile 11 downward, and then the bottom surface of the foundation pile 11 is abutted against the upper surface of the first fixing cone 13. Subsequently, the worker rotates the foundation pile 11, and stops rotating the foundation pile 11 when the limit groove 21 is aligned with the fixing groove 22. At this time, the limiting groove 21 is opposite to the fixing groove 22, the fixing rod 31 slides in a direction close to the limiting groove 21 under the action of the first spring 33, and then the second fixing cone 32 slides synchronously along with the fixing rod 31, so that the second fixing cone 32 is inserted into the foundation 1, the probability of shaking the foundation pile 11 is reduced, and the stability of the device is improved.

An annular groove 23 is formed in the upper surface of the first fixing cone 13, the annular block 4 is fixedly arranged on the bottom surface of the foundation pile 11, the annular block 4 is matched with the annular groove 23, a mounting groove 24 is formed in the inner wall of the annular groove 23, and a mounting groove 25 opposite to the mounting groove 24 is formed in the side wall of the annular block 4. The mounting block 41 has a rectangular block structure, the mounting block 41 is slidably disposed in the mounting groove 24, and the mounting block 41 is slidably connected to the mounting groove 25. One end of the second spring 42 is provided on a side wall of the mounting block 41 remote from the seating groove 25, and the other end of the second spring 42 is provided on an inner wall of the mounting groove 24.

When the bottom surface of the foundation pile 11 abuts against the upper surface of the first fixing cone 13, the annular block 4 moves into the annular groove 23. At this time, the staff rotates the foundation pile 11, and the annular block 4 follows the foundation pile 11 and rotates, and in this process, when the spacing groove 21 is right with the fixed slot 22, the installation piece 41 is right with the setting groove 25, and the installation piece 41 slides into the setting groove 25 under the effect of the second spring 42 in one end, and then has reduced foundation pile 11 and takes place pivoted probability to improve the stability of device.

The edge of the side wall of the mounting block 41, which is far away from the second spring 42 and is intersected with one of the adjacent side walls, is provided with a first inclined surface 5.

When the annular block 4 rotates following the foundation pile 11, the annular block 4 gradually approaches and finally abuts against the first inclined surface 5, and the mounting block 41 is slid into the mounting groove 24 under the action of the annular block 4. Then when the limiting groove 21 is aligned with the fixing groove 22, the mounting block 41 is aligned with the mounting groove 25, one end of the mounting block 41 slides into the mounting groove 25 under the action of the second spring 42, and in the process, the first inclined surface 5 reduces the blocking probability of the annular block 4 caused by the mounting block 41.

The rotating plate 6 has a disk-like structure, the axis of which coincides with the axis of the slide bar 12, and the rotating plate 6 is rotatably provided on the upper surface of the slide bar 12. The sleeve 61 has a rectangular rod-shaped structure with an opening at the lower end, and the sleeve 61 is provided with two symmetrically arranged on the bottom surface of the rotating plate 6. The sleeve rod 62 has a rectangular rod-shaped structure, the sleeve rod 62 is slidably arranged in the sleeve 61, and the bottom surface of the sleeve rod 62 and the upper surface of the foundation pile 11 are fixed to each other.

When the worker slides the foundation pile 11, the sleeve rod 62 slides downward under the influence of the foundation pile 11. Subsequently, when the worker needs to rotate the foundation pile 11, the worker needs to rotate the rotating plate 6, and then the sleeve rod 62 and the sleeve 61 move along with the rotating plate 6 under the action of the rotating plate 6, so that the foundation pile 11 rotates under the action of the sleeve rod 62, and in the process, the difficulty of the worker in rotating the foundation pile 11 is reduced, and the working difficulty of the worker is reduced.

In order to reduce the probability of settlement of the road, the steel-plastic civil grid 14 is made of high-strength steel wires and is made of steel-plastic civil grid 14. The steel-plastic civil grid 14 made of high-strength steel wires has the advantages of high strength, high bearing capacity, corrosion resistance, aging resistance and high friction coefficient, and further reduces the probability of settlement of roads.

In order to prolong the service life of the device, the sleeve 61 is a sleeve 61 made of a steel structure, and the sleeve rod 62 is a sleeve rod 62 made of a steel structure. The sleeve 61 and the sleeve rod 62 made of the steel structure improve the strength of the sleeve 61 and the sleeve rod 62, so that the probability of damage to the sleeve 61 and the sleeve rod 62 when a worker rotates the rotating plate 6 is reduced, and the service life of the device is prolonged.

The usage principle of the anti-sedimentation road structure in the embodiment is as follows: when a worker needs to construct a road surface, the worker needs to drive the foundation piles 11 into the foundation 1. Subsequently, the worker needs to start the limiting assembly 3 to fix the foundation pile 11. At this time, the worker needs to slide the foundation pile 11 downward, and then the bottom surface of the foundation pile 11 is abutted against the upper surface of the first fixing cone 13. Subsequently, the worker rotates the foundation pile 11, and stops rotating the foundation pile 11 when the limit groove 21 is aligned with the fixing groove 22. At this time, the limiting groove 21 is opposite to the fixing groove 22, the fixing rod 31 slides in a direction close to the limiting groove 21 under the action of the first spring 33, and then the second fixing cone 32 slides synchronously along with the fixing rod 31, so that the second fixing cone 32 is inserted into the foundation 1, the probability of shaking the foundation pile 11 is reduced, and the stability of the device is improved. Subsequently, the worker lays the steel-plastic geogrid 14 on the upper surface of the foundation pile 11. Then, concrete is poured on the steel-plastic geogrid 14.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (7)

1. The utility model provides an anti-sedimentation road structure, includes ground (1), characterized by: the foundation pile is characterized in that a plurality of foundation piles (11) are inserted into the upper surface of the foundation (1), a sliding groove (2) is formed in the upper surface of the foundation piles (11) in a penetrating mode, a sliding rod (12) is arranged in the sliding groove (2) in a sliding mode, a first fixing cone (13) with a triangular cross section is fixedly arranged on the bottom surface of the sliding rod (12), a steel-plastic building grid (14) is paved on the upper surface of the foundation (1), a concrete layer (15) is paved on the upper surface of the steel-plastic building grid (14), and a limiting assembly (3) used for limiting the foundation piles (11) is arranged on the foundation piles (11).

2. The anti-settling roadway structure of claim 1, wherein: a plurality of spacing grooves (21) have been seted up to the array on the lateral wall of foundation pile (11), a plurality of fixed slots (22) have been seted up to the array on the lateral wall of slide bar (12), spacing groove (21) communicate each other with spout (2), spacing subassembly (3) are including sliding dead lever (31) that set up in fixed slot (22), fixed second fixed cone (32) and fixed first spring (33) that set up on fixed cone lateral wall are kept away from to dead lever (31) on fixed slot (22) lateral wall, the other end of first spring (33) is fixed to be set up on the inner wall of fixed slot (22), dead lever (31) and spacing groove (21) sliding connection.

3. The anti-settling roadway structure of claim 1, wherein: annular groove (23) have been seted up to the upper surface of first fixed awl (13), the fixed annular piece (4) that is provided with in bottom surface of foundation pile (11), annular piece (4) and annular groove (23) cooperate each other, mounting groove (24) have been seted up on the inner wall of annular groove (23), set up on the lateral wall of annular piece (4) with mounting groove (24) just to mounting groove (25), the interior sliding of mounting groove (24) is provided with mounting block (41), be provided with second spring (42) on the lateral wall of mounting groove (25) is kept away from to mounting block (41), the other end setting of second spring (42) is on the inner wall of mounting groove (24), mounting block (41) and mounting groove (25) sliding connection.

4. A sedimentation-preventing road structure as set forth in claim 3, characterized in that: the first inclined surface (5) is arranged on the edge, which is far away from the side wall of the second spring (42) and is intersected with one of the adjacent side walls, of the mounting block (41).

5. An anti-settling roadway structure as in claim 2, wherein: the upper surface rotation of slide bar (12) is provided with rotor plate (6), the bottom surface symmetry of rotor plate (6) is provided with two lower extreme open-ended sleeve (61), the slip is provided with loop bar (62) in sleeve (61), the bottom surface of loop bar (62) is fixed each other with the upper surface of foundation pile (11).

6. The anti-settling roadway structure of claim 1, wherein: the steel-plastic civil grid (14) is made of high-strength steel wires and is made of steel-plastic civil grids (14).

7. The anti-settling roadway structure of claim 5, wherein: the sleeve (61) is a sleeve (61) made of a steel structure, and the sleeve rod (62) is a sleeve rod (62) made of a steel structure.