Roadbed slope protection framework

Abstract

The utility model relates to the technical field of roadbed slopes, in particular to a roadbed slope protection framework which comprises a mounting frame, a first clamping groove is formed in the surface of the mounting frame, a reinforcing column is arranged in the middle of the mounting frame, and a second clamping groove is formed in the surface of the reinforcing column. And framework rods are arranged in the first clamping grooves and the second clamping grooves, reinforcing plates are installed on the surfaces of the framework rods, and sliding grooves are formed in the middles of the reinforcing plates. The protective framework has the advantages that the middles of the framework rods are reinforced, the protective framework can be arranged on a roadbed slope in a reinforced mode, and the protective framework is firm, stable and not prone to loosening; when the framework rods are damaged in the long-time use process, the framework rods and the reinforcing columns can be conveniently disassembled, so that the framework rods, the reinforcing columns and the mounting frame can be conveniently combined and mounted, and replacement, maintenance, disassembly and assembly can be facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of roadbed slope, in particular to a roadbed slope protection frame. Background Art

[0002] Roadbed is an important infrastructure project in road and bridge construction. The quality of the roadbed usually determines the quality of superstructures such as roads, bridges, and tracks. If the roadbed is unstable, the service life of the road and bridge construction will be fundamentally reduced.

[0003] Roadbed slopes are usually exposed to outdoor environments. When affected by wind, sun, and rain, the roadbed slopes may become loose, sink, or even landslide. In order to avoid the above safety hazards on the roadbed slopes, roadbed slope protection structures are usually set up.

[0004] For example, the prior art Chinese patent publication number "CN219753270U" provides a roadbed slope protection frame, including a protection frame, a sliding groove is opened on one side of the protection frame, a sliding seat is slidably connected inside the sliding groove, an adjustment block is fixedly installed on one end of the sliding seat, a movable groove is opened inside the adjustment block, a movable groove is opened on the inner bottom wall of the movable groove, a lead screw is rotatably connected inside the movable groove, the outer side of the lead screw is transmission-connected to the moving block, and the outer side of the moving block is slidably connected to the inside of the moving groove.

[0005] Through the setting of the adjustment block, the device enables the roadbed slope protection skeleton to have the effect of adjusting the area of ​​each protection rod unit to be small when the protection requirement is high, and adjusting the area of ​​each protection rod unit to be large when the protection requirement is low, thereby playing a role of wide use and achieving the purpose of strong usability.

[0006] The existing roadbed slope protection frame has a relatively thin frame structure and lacks a good reinforcement and stability structure. It is easy to loosen between the roadbed slope and fails to be well reinforced. At the same time, the protection frame is set on the roadbed slope and will be damaged or even broken after a long period of wind and sun. It is not convenient to disassemble and replace it, which affects the safe use of the protection frame. Utility Model Content

[0007] The utility model aims to solve the shortcomings of the prior art, that is, the skeleton structure is relatively thin, lacks a good reinforcement and stabilization structure, is easy to become loose between the roadbed slope, and fails to be well reinforced, and proposes a roadbed slope protection skeleton.

[0008] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0009] A roadbed slope protection skeleton is designed, including an installation frame, a first clamping groove is opened on the surface of the installation frame, a reinforcement column is arranged in the middle of the installation frame, a second clamping groove is opened on the surface of the reinforcement column, skeleton rods are arranged inside the first clamping groove and the second clamping groove, a reinforcement plate is installed on the surface of the skeleton rod, a sliding groove is opened in the middle of the reinforcement plate, the skeleton rod slides through the sliding groove, first connecting holes are opened on the two end surfaces of the reinforcement plate, and a first plug-in rod passes through the inside of the first connecting hole.

[0010] Furthermore, second connecting holes are opened at the four corners of the installation frame, a second plug-in rod passes through the inside of the second connecting hole, a third connecting hole is opened at the bottom end of the first clamping groove, a fourth connecting hole is opened at one end of the skeleton rod, and a first bolt passes through the inside of the third connecting hole and the fourth connecting hole.

[0011] Furthermore, a fifth connecting hole is formed at the other end of the skeleton rod, a sixth connecting hole is formed at the bottom end of the second clamping groove, a second bolt is inserted into the sixth connecting hole and the fifth connecting hole, a seventh connecting hole is formed in the middle of the reinforcement column, a third plug-in rod passes through the seventh connecting hole, a locking nut is connected to the surface of the third plug-in rod and at the top end of the seventh connecting hole, and a toggle rod is fixed to the top end of the third plug-in rod.

[0012] Furthermore, the installation frame is a rectangular frame structure, the first clamping groove is a rectangular groove structure, and the depth is less than the thickness of the installation frame, and the reinforcement column is a cylindrical structure and is vertically arranged.

[0013] Furthermore, the second clamping groove is aligned with the first clamping groove, and the skeleton rod is a long rod structure and is distributed in a cross shape around the reinforcement column.

[0014] Furthermore, the reinforcement plate is a rectangular plate structure and is perpendicular to the skeleton rod. The first connecting hole is a threaded hole structure and is located on both sides of the skeleton rod. The first plug-in rod is a threaded rod structure and is threadedly connected to the first connecting hole and is vertically arranged.

[0015] Furthermore, the second connecting hole is a threaded hole structure and is threadedly connected to the second plug-in rod. The second plug-in rod is a threaded rod structure and is vertically arranged. The third connecting hole is a threaded hole structure and is aligned vertically with the fourth connecting hole. The skeleton rod is detachably fastened and installed with the mounting frame through the first bolt.

[0016] Furthermore, the sixth connecting hole is a threaded hole structure and is aligned up and down with the fifth connecting hole. The skeleton rod is detachably fastened and installed with the reinforcement column through the second bolt. The seventh connecting hole is a threaded hole structure and is threadedly connected with the third plug-in rod. The third plug-in rod is a threaded rod structure and is vertically arranged.

[0017] The utility model provides a roadbed slope protection framework, which has the following beneficial effects:

[0018] 1. The utility model arranges a reinforcement column in the middle of the installation frame, and arranges four frame rods in a cross-shaped distribution around the reinforcement column. The other end of the frame rod is connected to the installation frame, and a reinforcement plate is slidably sleeved on the surface of the frame rod. Therefore, when the protective frame is set on the roadbed slope for use, the reinforcement column is set inside the installation frame to strengthen the connection strength between the frame rods and avoid the frame rods from breaking. Moreover, the reinforcement plate is slid left and right along the surface of the frame rod, and the reinforcement plate and the second plug-in rod are tightly plugged and connected with the roadbed slope, so that the middle of the frame rod is reinforced. In this way, the protective frame can be reinforced and arranged on the roadbed slope, which is relatively tight and stable and not easy to loosen.

[0019] 2. The two ends of the skeleton rod of the utility model are detachably fastened to the installation frame and the reinforcement column by the first bolt and the second bolt respectively. When the skeleton rod is damaged during long-term use, the skeleton rod and the reinforcement column can be conveniently disassembled. Therefore, the skeleton rod, the reinforcement column and the installation frame can be conveniently combined and installed, which is convenient for replacement, maintenance, disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 The enlarged view of point D;

[0022] Figure 3 For this utility model Figure 1 A cross-sectional view of

[0023] Figure 4 For this utility model Figure 3 A magnified image of point A;

[0024] Figure 5 For this utility model Figure 3 A magnified view of point B;

[0025] Figure 6 For this utility model Figure 3 Enlarged view of point C;

[0026] Figure 7 For this utility model Figure 1 Schematic diagram of the structure between the reinforcement column and the skeleton rod;

[0027] Figure 8 For this utility model Figure 1 Schematic diagram of the structure between the installation frame and the skeleton rod.

[0028] In the figure: 1. mounting frame; 2. reinforcing plate; 3. skeleton rod; 4. second connecting hole; 5. second plug-in rod; 6. second snap-in groove; 7. reinforcing column; 8. seventh connecting hole; 9. third plug-in rod; 10. second bolt; 11. fifth connecting hole; 12. sliding groove; 13. first connecting hole; 14. first plug-in rod; 15. first snap-in groove; 16. first bolt; 17. fourth connecting hole; 18. third connecting hole; 19. sixth connecting hole; 20. anti-loosening nut; 21. toggle rod. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0030] Example 1

[0031] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 A roadbed slope protection skeleton shown in the figure includes a mounting frame 1, a first clamping groove 15 is opened on the surface of the mounting frame 1, a reinforcing column 7 is arranged in the middle of the mounting frame 1, a second clamping groove 6 is opened on the surface of the reinforcing column 7, a skeleton rod 3 is arranged inside the first clamping groove 15 and the second clamping groove 6, a reinforcing plate 2 is installed on the surface of the skeleton rod 3, a sliding groove 12 is opened in the middle of the reinforcing plate 2, the skeleton rod 3 slides through the sliding groove 12, and first connecting holes 13 are opened on the two end surfaces of the reinforcing plate 2, and a first plug-in rod 14 passes through the inside of the first connecting hole 13.

[0032] The reinforcing plate 2 is slidably sleeved on the surface of the skeleton rod 3. Therefore, when the protective skeleton is set on the roadbed slope for use, the reinforcing column 7 is set inside the installation frame 1 to strengthen the connection strength between the skeleton rods 3 and avoid the skeleton rods 3 from breaking. In addition, the reinforcing plate 2 is slid left and right along the surface of the skeleton rod 3, and is tightly plugged and connected to the roadbed slope through the reinforcing plate 2 and the first plug-in rod 14, so that the middle of the skeleton rod 3 is reinforced. In this way, the protective skeleton can be reinforced and set on the roadbed slope, which is relatively tight and stable and not easy to loosen.

[0033] The installation frame 1 is a rectangular frame structure, the first clamping groove 15 is a rectangular groove structure, and the depth is less than the thickness of the installation frame 1, and the reinforcement column 7 is a cylindrical structure and is vertically arranged.

[0034] The second clamping groove 6 is aligned with the first clamping groove 15 , and the skeleton rod 3 is a long rod structure and is distributed around the reinforcement column 7 in a cross shape.

[0035] The reinforcing plate 2 is a rectangular plate structure and is perpendicular to the skeleton rod 3. The first connecting hole 13 is a threaded hole structure and is located on both sides of the skeleton rod 3. The first plug-in rod 14 is a threaded rod structure and is threadedly connected to the first connecting hole 13 and is vertically arranged.

[0036] Example 2

[0037] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 A roadbed slope protection skeleton shown in the figure includes a mounting frame 1, a first clamping groove 15 is opened on the surface of the mounting frame 1, a reinforcing column 7 is arranged in the middle of the mounting frame 1, a second clamping groove 6 is opened on the surface of the reinforcing column 7, a skeleton rod 3 is arranged inside the first clamping groove 15 and the second clamping groove 6, a reinforcing plate 2 is installed on the surface of the skeleton rod 3, a sliding groove 12 is opened in the middle of the reinforcing plate 2, the skeleton rod 3 slides through the sliding groove 12, and first connecting holes 13 are opened on the two end surfaces of the reinforcing plate 2, and a first plug-in rod 14 passes through the inside of the first connecting hole 13.

[0038] The reinforcing plate 2 is slidably sleeved on the surface of the skeleton rod 3. Therefore, when the protective skeleton is set on the roadbed slope for use, the reinforcing column 7 is set inside the installation frame 1 to strengthen the connection strength between the skeleton rods 3 and avoid the skeleton rods 3 from breaking. In addition, the reinforcing plate 2 is slid left and right along the surface of the skeleton rod 3, and is tightly plugged and connected to the roadbed slope through the reinforcing plate 2 and the first plug-in rod 14, so that the middle of the skeleton rod 3 is reinforced. In this way, the protective skeleton can be reinforced and set on the roadbed slope, which is relatively tight and stable and not easy to loosen.

[0039] The four corners of the installation frame 1 are provided with second connecting holes 4, a second plug-in rod 5 passes through the inside of the second connecting hole 4, a third connecting hole 18 is provided at the bottom end of the first clamping groove 15, a fourth connecting hole 17 is provided at one end of the skeleton rod 3, and a first bolt 16 passes through the inside of the third connecting hole 18 and the fourth connecting hole 17.

[0040] A fifth connecting hole 11 is formed at the other end of the skeleton rod 3, a sixth connecting hole 19 is formed at the bottom end of the second clamping groove 6, a second bolt 10 is inserted into the sixth connecting hole 19 and the fifth connecting hole 11, a seventh connecting hole 8 is formed in the middle of the reinforcement column 7, a third plug-in rod 9 passes through the seventh connecting hole 8, a locking nut 20 is connected to the surface of the third plug-in rod 9 and at the top end of the seventh connecting hole 8, and a toggle rod 21 is fixed to the top end of the third plug-in rod 9.

[0041] The two ends of the skeleton rod 3 are detachably fastened to the mounting frame 1 and the reinforcement column 7 by the first bolt 16 and the second bolt 10 respectively. When the skeleton rod 3 is damaged during long-term use, the skeleton rod 3 and the reinforcement column 7 can be conveniently disassembled. Therefore, the skeleton rod 3, the reinforcement column 7 and the mounting frame 1 can be conveniently combined and installed, which is convenient for replacement, maintenance, disassembly and assembly.

[0042] The second connecting hole 4 is a threaded hole structure and is threadedly connected to the second plug-in rod 5. The second plug-in rod 5 is a threaded rod structure and is vertically arranged. The third connecting hole 18 is a threaded hole structure and is aligned vertically with the fourth connecting hole 17. The skeleton rod 3 is detachably fastened and installed with the mounting frame 1 through the first bolt 16.

[0043] The sixth connecting hole 19 is a threaded hole structure and is aligned vertically with the fifth connecting hole 11. The skeleton rod 3 is detachably fastened and installed with the reinforcement column 7 through the second bolt 10. The seventh connecting hole 8 is a threaded hole structure and is threadedly connected with the third plug-in rod 9. The third plug-in rod 9 is a threaded rod structure and is vertically arranged.

[0044] Working method: by setting a reinforcement column 7 in the middle of the installation frame 1, four frame rods 3 are arranged in a cross shape around the reinforcement column 7, the other end of the frame rod 3 is connected to the installation frame 1, and the reinforcement plate 2 is slidably sleeved on the surface of the frame rod 3. Therefore, when the protective frame is set on the roadbed slope for use, the reinforcement column 7 is set inside the installation frame 1 to strengthen the connection strength between the frame rods 3 to avoid the frame rod 3 from breaking, and the reinforcement plate 2 is slid left and right along the surface of the frame rod 3, and the reinforcement plate 2 and the first plug-in rod 14 are tightly plugged and connected with the roadbed slope, so that the middle of the frame rod 3 is reinforced. In this way, the protective frame can be reinforced and set on the roadbed slope, which is relatively tight and stable and not easy to loosen.

[0045] The two ends of the skeleton rod 3 are detachably fastened to the mounting frame 1 and the reinforcement column 7 by the first bolt 16 and the second bolt 10 respectively. When the skeleton rod 3 is damaged during long-term use, the skeleton rod 3 and the reinforcement column 7 can be conveniently disassembled. Therefore, the skeleton rod 3, the reinforcement column 7 and the mounting frame 1 can be conveniently combined and installed, which is convenient for replacement, maintenance, disassembly and assembly.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A roadbed slope protection framework, comprising a mounting frame (1), Features: The surface of the installation frame (1) is provided with a first snap-in groove (15), a reinforcement column (7) is arranged in the middle of the installation frame (1), a second snap-in groove (6) is provided on the surface of the reinforcement column (7), a skeleton rod (3) is arranged inside the first snap-in groove (15) and the second snap-in groove (6), a reinforcement plate (2) is installed on the surface of the skeleton rod (3), a sliding groove (12) is arranged in the middle of the reinforcement plate (2), the skeleton rod (3) slides through the sliding groove (12), first connecting holes (13) are provided on the surfaces of both ends of the reinforcement plate (2), and a first plug-in rod (14) passes through the inside of the first connecting hole (13).

2. A roadbed slope protection framework according to claim 1, Features: The four corners of the installation frame (1) are provided with second connection holes (4), a second plug-in rod (5) passes through the interior of the second connection hole (4), a third connection hole (18) is provided at the bottom end of the first clamping groove (15), a fourth connection hole (17) is provided at one end of the skeleton rod (3), and a first bolt (16) passes through the interior of the third connection hole (18) and the fourth connection hole (17).

3. A roadbed slope protection framework according to claim 1, Features: A fifth connecting hole (11) is formed at the other end of the skeleton rod (3), a sixth connecting hole (19) is formed at the bottom end of the second clamping groove (6), a second bolt (10) is inserted into the sixth connecting hole (19) and the fifth connecting hole (11), a seventh connecting hole (8) is formed in the middle of the reinforcement column (7), a third plug-in rod (9) passes through the seventh connecting hole (8), a locking nut (20) is connected to the surface of the third plug-in rod (9) and at the top end of the seventh connecting hole (8), and a toggle rod (21) is fixed to the top end of the third plug-in rod (9).

4. A roadbed slope protection framework according to claim 1, Features: The installation frame (1) is a rectangular frame structure, the first clamping groove (15) is a rectangular groove structure, and the depth is less than the thickness of the installation frame (1), and the reinforcement column (7) is a cylindrical structure and is vertically arranged.

5. A roadbed slope protection framework according to claim 1, Features: The second clamping groove (6) is aligned with the first clamping groove (15), and the skeleton rod (3) is a long rod structure and is distributed in a cross shape around the reinforcement column (7).

6. A roadbed slope protection framework according to claim 1, Features: The reinforcing plate (2) is a rectangular plate structure and is perpendicular to the skeleton rod (3); the first connecting hole (13) is a threaded hole structure and is located on both sides of the skeleton rod (3); the first plug-in rod (14) is a threaded rod structure and is threadedly connected to the first connecting hole (13) and is vertically arranged.

7. A roadbed slope protection framework according to claim 2, Features: The second connecting hole (4) is a threaded hole structure and is threadedly connected to the second plug-in rod (5); the second plug-in rod (5) is a threaded rod structure and is vertically arranged; the third connecting hole (18) is a threaded hole structure and is vertically aligned with the fourth connecting hole (17); the skeleton rod (3) is detachably fastened and installed with the installation frame (1) via the first bolt (16).

8. A roadbed slope protection framework according to claim 3, Features: The sixth connecting hole (19) is a threaded hole structure and is aligned vertically with the fifth connecting hole (11); the skeleton rod (3) is detachably fastened and installed with the reinforcement column (7) via the second bolt (10); the seventh connecting hole (8) is a threaded hole structure and is threadedly connected with the third plug-in rod (9); the third plug-in rod (9) is a threaded rod structure and is vertically arranged.

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