Rapid reinforcing device for subgrade of shallow road

Abstract

The utility model discloses a rapid reinforcing device for a subgrade of a shallow road, which comprises grooves longitudinally arranged on the surface of a gradient road, groove bodies are arranged in the grooves, connecting rods are arranged in the groove bodies, two ends of each connecting rod extend to the outside and are provided with reinforcing blocks, and opposite surfaces of the reinforcing blocks abut against the side surface of the gradient road. A plurality of inserting rods are mounted on the bottom surfaces of the reinforcing blocks, and the other ends of the inserting rods are inserted into soil. According to the utility model, the structure is simple, the reinforcing blocks at the two ends can be connected together through the connecting rod, and a pulling force is provided for the reinforcing blocks, so that the outward movement of the reinforcing blocks caused by landslide is avoided, the reinforcing quality is ensured, the installation of the reinforcing blocks can be quickly completed in a downward pressing manner, cement pouring is not needed, and the efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road reinforcing technical field, concretely relates to a shallow road subgrade fast reinforcing device. BACKGROUND

[0002] In the road design and construction, there is the road section that protrudes the ground, especially the part of the ground road protruding the soil, after the road surface protruding the ground, the side slope landslide phenomenon can appear under the influence of the natural environment, the road that protrudes the ground often needs to use the reinforcing structure to prevent the landslide of the two sides of the road.

[0003] But the reinforcing structure simple structure of now, lack the structure of positioning, reinforcing structure appears to move after the landslide, thereby influence reinforcing quality, and the overall installation is more troublesome, will use the pouring of cement, also cause the subsequent dismantling troublesome. SUMMARY

[0004] The utility model relates to a shallow road subgrade fast reinforcing device that solves the technical problem that the utility model wants to solve, through the connecting rod can exert an inward pulling force on the reinforcing block, avoid the displacement outward and cause the reinforcing quality, to solve the problem raised in the above background technology.

[0005] The utility model is through the following technical scheme to realize: a shallow road subgrade fast reinforcing device, including the recess that is arranged gradually in the longitudinal surface of road, recess's inside all is equipped with the slot, the inside of slot all is provided with connecting rod, and the both ends of connecting rod all extend to the outside, and all are installed with reinforcing block, and the opposite surface of reinforcing block all with the side of gradual layer road is in contact and is established, and the bottom surface of reinforcing block all installs multiple insertion rods, and the other end of insertion rod all inserts into the soil.

[0006] As a preferred technical scheme, the two sides of recess surface opening are recessed to form widened grooves, the two sides of slot are curved to form widened parts, the widened parts extend into the widened grooves and are in contact with the widened grooves, the surface of the widened part is flush with the surface of the gradual layer road, and multiple reinforcing rods are installed on the inner side of the widened part and inserted into the gradual layer road.

[0007] As a preferred technical scheme, the reinforcing blocks are made of reinforced concrete material, and the connecting rods are made of metal material, and the both ends of the connecting rods pass through the cement on the surface of the reinforcing block and are welded and fixed with the internal reinforcing bars.

[0008] As a preferred technical scheme, the both ends of the reinforcing block are provided with connecting grooves, the connecting grooves are provided with half columns, the adjacent half columns are combined to form studs, the studs are externally screwed with nuts for connecting and fixing adjacent reinforcing blocks, and the half columns pass through the cement on the surface of the reinforcing block and are welded and fixed with the internal reinforcing bars.

[0009] Preferably, the groove bodies are made of metal material.

[0010] Preferably, the outer sides of the reinforcing blocks are obliquely provided with flow guide portions.

[0011] Preferably, the reinforcing blocks are abutted.

[0012] The utility model discloses the beneficial effect is: the utility model discloses simple structure, and the connecting rod can be directly inserted into the groove body, and the connecting rod can connect the reinforcing block of both ends together, and provide a tension to it, avoid the reinforcing block moving outward caused by landslide, to ensure the reinforcing quality, and the installation of reinforcing block can be quickly completed through the mode of pressing down, need not to use cement pouring, increase the efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiment or prior art description, obviously, the drawings in the following description only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, still can obtain other drawings according to these drawings.

[0014] Figure 1 It is the overall structure schematic diagram of the utility model;

[0015] Figure 2 It is the bottom view of the utility model;

[0016] Figure 3 It is the structure schematic diagram of the utility model in removing any reinforcing block.

[0017] Wherein, 1, graded road;2, widen part;3, connecting rod;4, reinforcing block;5, plug rod;6, connecting groove;7, nut;8, half column;9, groove body. DETAILED DESCRIPTION

[0018] The embodiments of the utility model will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary, only for explaining the utility model, and can not be understood as limiting the utility model.

[0019] All features disclosed in the specification, or steps in all disclosed methods or processes, can be combined in any manner, except for mutually exclusive features and / or steps.

[0020] Any feature in the foregoing specification that can be added to the claims as an appended particular feature is not, unless specifically stated as an appended particular feature, to be taken as an disclaimer of others, unless otherwise explicitly indicated or required by way of answer to an official action. Instead, such appended particular feature is to be interpreted as an additional disclosure facet of the subject matter claimed.

[0021] As Figure 1 , Figure 2 and Figure 3 indicated, the utility model discloses a kind of shallow road embankment quick reinforcement device, including the groove being arranged on the surface of gradual layer road 1 in longitudinal direction, the inside of groove is equipped with groove body 9, the inside of groove body 9 is provided with connecting rod 3, the both ends of connecting rod 3 are extended to outside, and are equipped with reinforcing block 4, the opposite surface of reinforcing block 4 is in contact with the side of gradual layer road 1 and is set, the bottom surface of reinforcing block 4 is equipped with multiple insertion rods 5, another end of insertion rod 5 is inserted into soil.

[0022] In the embodiment, the both sides of groove surface opening are recessed to form widened groove, the both sides of groove body 9 are curved to form widened part 2, widened part 2 is extended into widened groove, and is in contact with widened groove and is set, the surface of widened part 2 is flush with the surface of gradual layer road 1 and is set, the inner side of widened part 2 is equipped with multiple reinforcing rods, and reinforcing rod is inserted into gradual layer road 1.

[0023] In the embodiment, reinforcing block 4 is made of reinforced concrete material, connecting rod 3 is made of metal material, the both ends of connecting rod 3 are passed through the cement on the surface of reinforcing block 4 and are welded and fixed with the steel inside, so that the connection firmness between connecting rod and reinforcing block is increased.

[0024] In the embodiment, the both ends of reinforcing block 4 are equipped with connecting groove 6, half column 8 is mounted on connecting groove 6, adjacent half column 8 is combined to form stud, and nut 7 for connecting and fixing adjacent reinforcing block 4 is threadedly connected outside stud, and half column 8 is welded and fixed by passing through the cement on the surface of reinforcing block 4 and the steel inside.

[0025] In the embodiment, groove body 9 is made of metal material, so that firmness is increased, and the contact area with gradual layer road is increased by widened part, and the damage of connecting rod to the surface of gradual layer road can be reduced by groove body.

[0026] In the embodiment, the outer side of reinforcing block 4 is inclined and provided with flow guide part, so that rainwater on gradual layer road can flow down quickly along flow guide part after passing through reinforcing block.

[0027] In the embodiment, adjacent reinforcing block 4 is in contact and is set, so that the compactness between adjacent reinforcing block is increased.

[0028] When installing, the connecting rod can be directly put into the groove from top to bottom, the movement of the connecting rod is blocked by the reinforcing blocks, the reinforcing blocks on both sides are pulled tight through the connecting rod, the reinforcing blocks are arranged inwardly and abut against the side surface of the graded road, and the reinforcing blocks are pulled through the connecting rod to avoid moving outwardly due to landslide;

[0029] Wherein, when installing, the inserting rod can be inserted into the soil below, the contact area between the inserting rod and the soil is increased, and after the reinforcing blocks are contacted, the nut is threadedly connected to the stud, the adjacent reinforcing blocks are fixed together through the stud, and the overall firmness is increased.

[0030] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this, any change or replacement without creative labor should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be limited by the protection scope defined in the claims.

Claims

1. A device for rapid reinforcement of a shallow road subgrade, characterized in that: The application relates to a layered road (1) which comprises longitudinal grooves arranged on the surface of the layered road (1), the inner part of each groove is provided with a groove body (9), the inner part of each groove body (9) is provided with a connecting rod (3), both ends of each connecting rod (3) extend to the outside, and each connecting rod (3) is provided with a reinforcing block (4), the opposite surfaces of each reinforcing block (4) abut against the side surface of the layered road (1), the bottom surface of each reinforcing block (4) is provided with a plurality of inserting rods (5), and the other ends of the inserting rods (5) are inserted into the soil.

2. The rapid reinforcement device for shallow road subgrade according to claim 1, characterized in that: The surface of each groove is provided with a widened groove formed by recessing both sides of the surface, both sides of each groove body (9) are curved to form a widened part (2), the widened part (2) extends into the widened groove and abuts against the widened groove, the surface of the widened part (2) is flush with the surface of the layered road (1), and the inner side surface of the widened part (2) is provided with a plurality of reinforcing rods which are inserted into the layered road (1).

3. The rapid reinforcement device for shallow road subgrade according to claim 1, characterized in that: Each reinforcing block (4) is made of reinforced concrete material, and each connecting rod (3) is made of metal material, both ends of each connecting rod (3) pass through the cement on the surface of the reinforcing block (4) and are welded and fixed to the internal reinforcing steel.

4. The rapid reinforcement device for shallow road subgrade according to claim 1, characterized in that: Both ends of each reinforcing block (4) are provided with a connecting groove (6), the connecting groove (6) is provided with a half column (8), adjacent half columns (8) are combined to form a threaded column, the outer part of the threaded column is provided with a nut (7) for connecting and fixing adjacent reinforcing blocks (4), and the half column (8) is welded and fixed to the internal reinforcing steel through the cement on the surface of the reinforcing block (4).

5. The rapid reinforcement device for shallow road subgrade according to claim 1, characterized in that: Each groove body (9) is made of metal material.

6. The rapid reinforcement device for shallow road subgrade according to claim 1, characterized in that: The outer side surface of each reinforcing block (4) is provided with a flow guide part.

7. The rapid reinforcement device for shallow road subgrade according to claim 1, characterized in that: Adjacent reinforcing blocks (4) abut against each other.

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