CN212426590U

CN212426590U - Highway subgrade settlement-preventing facility

Info

Publication number: CN212426590U
Application number: CN202020796599.5U
Authority: CN
Inventors: 范晓磊; 罗奎; 吴娜
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-01-29
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses a highway subgrade settlement prevention facility relates to road facilities technical field. The utility model discloses a road bed body and supporting seat, the upper end of supporting seat is provided with the road bed body, the supporting seat upper end of road bed body the left and right sides all is fixed with the backup pad, all be provided with the L template between backup pad and the road bed body, place the position back between road bed body and backup pad when the L template, block the L template through the backup pad, the side all is fixed with places the board about preventing L template supporting seat lower extreme, the side all is provided with the barb about placing the board, be fixed with the strengthening rib between supporting seat and the backup pad, the opening has all been seted up to the position department of the corresponding barb of front end of placing the board, the inside of opening all is provided with the mounting panel, the mounting hole has all. The utility model discloses a set up the barb, place board and supporting seat, solved current highway subgrade and prevented not possessing the problem of strengthening stable function in the settlement facility.

Description

Highway subgrade settlement-preventing facility

Technical Field

The utility model belongs to the technical field of the road equipment, especially, relate to a highway subgrade settlement prevention facility.

Background

The uneven settlement of the roadbed is one of common diseases of roadbed engineering, generally exists in domestic and foreign highways, and cannot be effectively solved for a long time, the uneven settlement of the roadbed inevitably causes the unevenness of the road surface, mainly shows the uneven settlement caused by seam steps, the settlement of the road surface at two ends of a bridge head or a culvert, the uneven settlement caused by local roadbed diseases and the like, at present, the existing highway roadbed settlement prevention facilities do not have the defects of strengthening the stability and the like, so the prior art needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a highway subgrade prevents subsiding facility, through setting up the barb, placing board and supporting seat, has solved current highway subgrade and has prevented not possessing the problem of strengthening stable function in subsiding the facility.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a highway subgrade anti-settlement facility, which comprises a subgrade body and a supporting seat, wherein the upper end of the supporting seat is provided with the subgrade body, the upper ends of the supporting seats at the left and right sides of the subgrade body are respectively fixed with a supporting plate, an L-shaped plate is arranged between the supporting plate and the subgrade body, after the L-shaped plate is arranged at the position between the subgrade body and the supporting plate, the L-shaped plate is blocked by the supporting plate to prevent the L-shaped plate, the left and right sides of the lower end of the supporting seat are respectively fixed with a placing plate, the left and right sides of the placing plate are respectively provided with a barb, a reinforcing rib is fixed between the supporting seat and the supporting plate, the supporting plate is supported and fixed by the reinforcing rib to prevent the subgrade body from swelling, so that the supporting plate is supported and broken by the subgra, and mounting holes are formed in the upper ends of the supporting seats between the reinforcing ribs.

Further, the downside of L template all is fixed with places the piece, the corresponding position department of placing the piece in upper end of supporting seat has all been seted up and has been placed the mouth, the lower extreme setting of placing the piece is in corresponding placing the mouth.

Furthermore, mounting openings are formed in the positions, corresponding to the barbs, of the placing plate, and mounting blocks are fixed at one ends, corresponding to the mounting openings, of the barbs.

Furthermore, the one end of the corresponding installation piece of installation piece all is fixed with the stopper, spacing mouth has all been seted up on the lateral wall of the installation piece in stopper the place ahead.

Further, all be fixed with the installation pole about the installation board rear end, the activity hole has all been seted up to the corresponding installation pole's in inside position department of opening, the activity hole communicates with each other with the installing port, the through-hole has all been seted up to the corresponding installation pole's of installation piece position department.

Furthermore, the rear ends of the mounting rods are fixed with screw rods, and the outer sides of the screw rods are provided with fixing nuts.

The utility model discloses following beneficial effect has: the utility model discloses a set up the barb, place board and supporting seat, because the board of placing of supporting seat lower extreme is buried underground in the ground, consequently make the barb buried underground in the ground, consequently, the slope appears on the right side of supporting seat and can drive the opposite side of supporting seat and appear the perk, and then the supporting seat of perk one end can be with placing board rebound, and then place the board and drive barb rebound, because the barb can block in the crack, and then make the unable rebound of barb, and then make and place the unable rebound of board, consequently, make the stability of supporting seat strengthened, prevent that the supporting seat from appearing the condition of subsiding simultaneously, and then make the subgrade body can not appear the condition of subsiding.

Drawings

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

Fig. 1 is a schematic structural view of a highway subgrade settlement-proof facility of the utility model;

FIG. 2 is a schematic view of the support base of FIG. 1;

FIG. 3 is a schematic view of the placement plate of FIG. 1 according to the present invention;

FIG. 4 is a block diagram of the barb of FIG. 1 of the present invention;

FIG. 5 is a schematic view of the L-shaped board of FIG. 1 according to the present invention;

fig. 6 is a structural view of the mounting plate of fig. 1 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a roadbed body; 2. reinforcing ribs; 3. an L-shaped plate; 4. a support plate; 5. a barb; 6. placing the plate; 7. mounting a plate; 8. a supporting seat; 9. mounting holes; 10. a placement port; 11. an installation port; 12. a movable hole; 13. a port; 14. mounting blocks; 15. a limiting block; 16. a limiting port; 17. a through hole; 18. placing the blocks; 19. mounting a rod; 20. fixing a nut; 21. a screw.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, the utility model relates to a highway subgrade settlement-proof facility, which comprises a subgrade body 1 and a support seat 8, wherein the upper end of the support seat 8 is provided with the subgrade body 1, the upper ends of the support seats 8 at the left and right sides of the subgrade body 1 are both fixed with a support plate 4, an L-shaped plate 3 is arranged between the support plate 4 and the subgrade body 1, the left and right sides of the lower end of the support seat 8 are both fixed with a placing plate 6, and the left and right sides of the placing plate 6 are both provided with barbs 5, when one end of the ground is settled, one end of the support seat 8 can be inclined, because the placing plate 6 at the lower end of the support seat 8 is embedded in the ground, the barbs 5 are embedded in the ground, so that the inclination at the right side of the support seat 8 can drive the other side of the support seat 8 to tilt, and the support seat 8, because barb 5 can block in the crack, and then make barb 5 unable rebound, and then make and place the unable rebound of board 6, consequently make the stability of supporting seat 8 strengthened, prevent simultaneously that the condition of subsiding from appearing in supporting seat 8, and then make roadbed body 1 can not appear subsiding the condition, be fixed with strengthening rib 2 between supporting seat 8 and the backup pad 4, the front end of placing board 6 corresponds the position department of barb 5 and has all seted up opening 13, the inside of opening 13 all is provided with mounting panel 7, mounting hole 9 has all been seted up to the supporting seat 8 upper end between strengthening rib 2 and the strengthening rib 2, conveniently nail outside rivet in mounting hole 9 through mounting hole 9, thereby make supporting seat 8 install fixed subaerial.

Wherein as shown in fig. 1, 2, 5, the downside of L template 3 all is fixed with places piece 18, and the corresponding position department of placing piece 18 in the upper end of supporting seat 8 has all seted up and has placed mouth 10, places the piece 18 of placing of L template 3 lower extreme in placing mouth 10, and then makes L template 3 link together with supporting seat 8, places the lower extreme setting of piece 18 in corresponding placing mouth 10.

Wherein as shown in fig. 1, 3, 4, place the corresponding barb 5 of board 6 position department and all seted up installing port 11, the one end of the corresponding installing port 11 of barb 5 all is fixed with installation piece 14, installation piece 14 all sets up in corresponding installing port 11, the one end of the corresponding installation piece 14 of installation piece 14 all is fixed with stopper 15, place the one side of the installation piece 14 on barb 5 in corresponding installing port 11 respectively, and then make stopper 15 on barb 5 move to in the spacing mouth 16 on another barb 5, spacing mouth 16 has all been seted up on the lateral wall of installation piece 14 in stopper 15 the place ahead.

Wherein, as shown in fig. 1, 3, 4 and 6, the left and right sides of the rear end of the mounting plate 7 are fixed with mounting rods 19, the inside of the through opening 13 is provided with movable holes 12 corresponding to the positions of the mounting rods 19, the movable holes 12 are communicated with the mounting opening 11, the mounting block 14 is provided with through holes 17 corresponding to the positions of the mounting rods 19, when the barb 5 is required to be mounted and fixed on the placing plate 6, firstly, the mounting block 14 is moved in the mounting opening 11 by moving the barb 5, and then the mounting block 14 is moved in the through hole 17, when the through hole 17 is consistent with the position of the movable hole 12, then the mounting plate 7 is placed in the through opening 13, and then the mounting rods 19 are moved into the movable holes 12 and the through hole 17, and simultaneously, the screw rod 21 is moved out from the rear side of the placing plate 6, at this time, the fixing nut 20 is screwed on the screw rod 21, and then the mounting plate 7 is mounted, meanwhile, the mounting rod 19 is fixedly mounted in the through hole 17 and the movable hole 12, so that the mounting block 14 cannot move in the mounting hole 11, the barb 5 is fixedly mounted on the placing plate 6, the rear end of the mounting rod 19 is fixedly provided with a screw rod 21, and the outer side of the screw rod 21 is provided with a fixing nut 20.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solution recorded in the foregoing embodiments is modified, and some technical features are replaced by equivalent, all belonging to the protection scope of the present invention.

Claims

1. The utility model provides a highway subgrade settlement prevention facility, includes road bed body (1) and supporting seat (8), its characterized in that: the upper end of supporting seat (8) is provided with road bed body (1), supporting seat (8) upper end on the right side about road bed body (1) all is fixed with backup pad (4), all be provided with L template (3) between backup pad (4) and road bed body (1), the left and right sides of supporting seat (8) lower extreme all is fixed with places board (6), the side all is provided with barb (5) about placing board (6), be fixed with strengthening rib (2) between supporting seat (8) and backup pad (4), opening (13) have all been seted up to the position department that the front end of placing board (6) corresponds barb (5), the inside of opening (13) all is provided with mounting panel (7), mounting hole (9) have all been seted up to supporting seat (8) upper end between strengthening rib (2) and strengthening rib (2).

2. The highway subgrade anti-settlement facility according to claim 1, characterized in that the lower sides of the L-shaped plates (3) are respectively fixed with a placing block (18), the upper ends of the supporting seats (8) are respectively provided with a placing opening (10) at the position corresponding to the placing block (18), and the lower ends of the placing blocks (18) are arranged in the corresponding placing openings (10).

3. The highway subgrade anti-settlement facility according to claim 1, characterized in that the positions of the placing plates (6) corresponding to the barbs (5) are all provided with mounting openings (11), one ends of the barbs (5) corresponding to the mounting openings (11) are all fixed with mounting blocks (14), and the mounting blocks (14) are all arranged in the corresponding mounting openings (11).

4. The highway subgrade anti-settlement facility according to claim 3, characterized in that a limiting block (15) is fixed at one end of each mounting block (14) corresponding to the mounting block (14), and limiting openings (16) are formed in the side walls of the mounting blocks (14) in front of the limiting blocks (15).

5. A settlement preventing facility for road subgrade according to claim 3, characterized in that the mounting rods (19) are fixed on the left and right sides of the rear end of the mounting plate (7), the inside of the through opening (13) is provided with movable holes (12) at positions corresponding to the mounting rods (19), the movable holes (12) are communicated with the mounting opening (11), and the mounting block (14) is provided with through holes (17) at positions corresponding to the mounting rods (19).

6. A highway subgrade anti-settlement facility according to claim 5, characterized in that the rear ends of the mounting rods (19) are fixed with screw rods (21), and the outer sides of the screw rods (21) are provided with fixing nuts (20).