Roadbed reinforcing device

Abstract

The utility model belongs to the technical field of road construction, and particularly relates to a roadbed reinforcing device. Comprising a connecting plate on which a road sticking plate for stabilizing a roadbed is arranged; the fixing mechanism is arranged at the bottom of the connecting plate and used for being fixedly installed at a designated position. The fixing mechanism comprises a supporting column arranged at the bottom of the connecting plate; the fixing plate is arranged on the supporting column; the supporting part is connected to the fixing plate; the supporting plate is connected to the supporting part; the sliding groove is formed in the supporting plate; the anchoring part is arranged in the sliding groove in a sliding mode; the connecting rods are arranged on the two sides of the anchoring part; the pedal is arranged on the connecting rod; the covering layer covers the anchoring part; the locking part is arranged on the supporting plate, is matched with the pedal and is used for fixing and keeping the pedal at a correct position; and the extension spring is arranged between the anchoring part and the covering layer. The utility model provides a roadbed reinforcing device which does not need to use tools and is convenient to mount and dismount.

Description

Technical Field

[0001] The utility model belongs to the technical field of road construction, and in particular relates to a roadbed reinforcement device. Background Art

[0002] The roadbed is the foundation of the track or road surface, and is a geotechnical structure formed by excavation or filling. The main function of the roadbed is to provide the necessary conditions for track or road surface laying and train or vehicle operation, and to bear the static and dynamic loads of the track and locomotive vehicles or road surface and traffic loads, while transmitting and diffusing the loads deep into the foundation. In the longitudinal section, the roadbed must ensure the required elevation of the line; in the plane, the roadbed is connected with bridges and tunnels to form a complete through line, but the highway in use has many settlements and potholes in the roadbed due to the lack of stability of the original roadbed structure, rain impact accumulation, and ground collapse, which poses a major safety hazard to driving.

[0003] The utility model patent with publication number CN219219048U discloses a roadbed reinforcement device, including a dam roadbed, an inclined reinforcement plate is installed on one side of the dam roadbed, a limit groove is provided on one side of the inclined reinforcement plate, a transverse reinforcement strip is clamped on the outer side of the limit groove, a positioning rod is installed on one side of the transverse reinforcement strip, and one end of the positioning rod passes through the inclined reinforcement plate and is laterally inserted into the dam roadbed, longitudinal reinforcement ribs are installed inside the inclined reinforcement plate, a bottom reinforcement plate is installed at the lower end of the inclined reinforcement plate, a pre-installed support tube is installed on one side of the inclined reinforcement plate, and the positioning rod passes through the pre-installed support tube.

[0004] Although the utility model can reinforce and protect one side of the embankment roadbed through the inclined reinforcement plate, transverse reinforcement strips, longitudinal reinforcement ribs and bottom reinforcement plate provided on one side of the embankment roadbed, the structure has high stability, good protection effect, and is convenient and quick to disassemble; however, this technology requires manual use of a hammer to manually hammer the fixing rod into the roadbed, which not only requires manual work to carry a hammer at all times, but also has limitations and is inconvenient to disassemble. Utility Model Content

[0005] The purpose of the utility model is to provide a roadbed reinforcement device which is easy to install and disassemble without using tools in view of the above-mentioned technical problems.

[0006] In view of this, the utility model provides a roadbed reinforcement device, comprising:

[0007] A connecting plate, on which a road-sticking plate for stabilizing the roadbed is provided;

[0008] A fixing mechanism is arranged at the bottom of the connecting plate and is used for fixing and installing at a designated position;

[0009] The fixing mechanism comprises:

[0010] A support column is arranged at the bottom of the connecting plate;

[0011] There are three fixing plates, which are evenly spaced on the supporting column along the circumferential direction;

[0012] A support part, connected to the fixed plate to provide additional support, and the support part has an adjustment function, and can be adjusted in length according to different needs of the roadbed;

[0013] a support plate connected to the support portion;

[0014] A chute is provided on the support plate;

[0015] An anchoring component is slidably arranged in the slide groove;

[0016] Connecting rods are arranged on both sides of the anchoring component;

[0017] A pedal is arranged on the connecting rod;

[0018] A covering layer, covering the anchoring component and arranged on the supporting plate;

[0019] The guide grooves are provided on both sides of the covering layer, and the connecting rods are slidably connected to the guide grooves;

[0020] The locking part is arranged on the supporting plate and cooperates with the pedal to fix the pedal in a correct position;

[0021] The tension spring is arranged between the anchoring component and the covering layer.

[0022] In the above technical solution, further, the support part includes:

[0023] A guide shell is arranged on the fixed plate;

[0024] An adjustment plate is slidably arranged in the guide shell, and one end of the adjustment plate away from the guide shell is connected to the support plate;

[0025] A gear slot is provided on the adjustment plate, and there are a plurality of gear slots which are evenly spaced and distributed along the length direction of the adjustment plate;

[0026] A fixing groove is formed on the guide shell and passes through the guide shell. There are a plurality of fixing grooves which are evenly spaced and distributed along the length direction of the guide shell.

[0027] The fixing rod is arranged between the gear slot and the fixing slot.

[0028] In any of the above technical solutions, further, the anchoring component has a spiral structure to increase the grip in the soil.

[0029] In any of the above technical solutions, further, the locking portion includes:

[0030] A locking groove is provided on the pedal;

[0031] Limiting tubes are arranged on both sides of the top of the support plate;

[0032] The latch is slidably arranged in the locking groove and is inserted into the limiting tube.

[0033] In any of the above technical solutions, further, the covering layer is waterproof and durable.

[0034] In any of the above technical solutions, further, the connecting plate is provided with an adjustment mechanism for adjusting the angle of the road plate, and the adjustment mechanism includes:

[0035] A rotating shaft is rotatably arranged on the connecting plate, and the rotating shaft is far away from the supporting column;

[0036] A mounting plate is arranged on the rotating shaft, and the mounting plate is connected to the track plate by bolt connection;

[0037] A fixing block, arranged on the top of the connecting plate;

[0038] A guide frame is arranged on the top of the fixed block;

[0039] A connecting shaft is arranged on the guide frame;

[0040] A fixed sleeve is rotatably arranged on the connecting shaft;

[0041] A telescopic rod is slidably disposed in the fixed sleeve;

[0042] A connecting frame is arranged on the left side of the mounting plate;

[0043] The rotating rod is rotatably arranged on the connecting frame, and the telescopic rod is connected with the rotating rod.

[0044] In any of the above technical solutions, further, splicing plates are provided on both the left and right sides of the road pasting plate for splicing the road pasting plates.

[0045] In any of the above technical solutions, further, reinforcing ribs are symmetrically provided between the support column and the connecting plate.

[0046] The beneficial effects of the utility model are:

[0047] 1. By pressing or stepping on the pedal, the anchoring component is inserted into the soil, and the locking part locks the anchoring component in the correct position, so that the device is firmly installed on the roadbed, which can provide a stable support structure, prevent the roadbed from moving or settling due to external impact, reduce road damage and maintenance costs, and ensure road safety;

[0048] 2. Through the movement of the adjustment plate, the fixing rod can be inserted into different gear slots to determine the length position of the support plate. The fixing slot and the fixing rod play a role in limiting and fixing the position of the adjustment plate in this process, ensuring the stability and reliability of the support plate. In this way, the length can be adjusted according to the different needs of the roadbed to adapt to different road widths;

[0049] 3. The anchoring component adopts a spiral structure, which effectively improves the stability and reliability of the device by increasing the grip in the soil, thereby ensuring the reinforcement effect of the roadbed;

[0050] 4. Through the design of the locking part, the anchoring component can be effectively fixed at the designated position, providing a solid foundation and stable support for the roadbed reinforcement device, ensuring the stability and reliability of the roadbed reinforcement device;

[0051] 5. The covering layer is waterproof and durable, so that the covering layer can ensure the long-term use of the anchoring component under adverse weather conditions, thereby extending the service life of the anchoring component;

[0052] 6. By adjusting the rotating shaft, mounting plate, telescopic rod and rotating rod and other components, the roadbed reinforcement device can effectively adjust the angle between the connecting plate and the road plate, thereby realizing the angle adjustment function of the roadbed reinforcement device and ensuring the stability and adaptability of the roadbed under different conditions;

[0053] 7. The design of the splicing plate can increase the number of road plates according to the different volumes of the roadbed to adapt to different road width volumes, so that the roadbed reinforcement device can be used under various road and environmental conditions, and can be customized and installed according to the requirements of specific projects. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0055] Figure 2 It is a usage state diagram of the utility model;

[0056] Figure 3 This is a three-dimensional structural diagram of the fixing mechanism of the utility model;

[0057] Figure 4 It is a partial three-dimensional structural schematic diagram of the fixing mechanism of the utility model;

[0058] Figure 5 It is a three-dimensional structural schematic diagram of the locking part of the utility model;

[0059] Figure 6 It is a three-dimensional structural schematic diagram of the adjustment mechanism of the utility model;

[0060] The accompanying drawings are marked as follows: 1. connecting plate; 2. road plate; 3. fixing mechanism; 31. support column; 32. fixing plate; 33. supporting part; 331. guide shell; 332. adjusting plate; 333. gear slot; 334. fixing slot; 335. fixing rod; 34. supporting plate; 35. slide slot; 36. anchoring component; 37. connecting rod; 38. pedal; 39. covering layer; 310. guide slot; 311. locking part; 3111. locking slot; 3112. limiting tube; 3113. latch; 312. tension spring; 4. adjusting mechanism; 41. rotating shaft; 42. mounting plate; 43. fixing block; 44. guide frame; 45. connecting shaft; 46. fixing sleeve; 47. telescopic rod; 48. connecting frame; 49. rotating rod; 5. splicing plate; 6. reinforcing ribs. DETAILED DESCRIPTION

[0061] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0062] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0063] Embodiment 1:

[0064] like Figure 1-Figure 5 As shown, this embodiment provides a roadbed reinforcement device, comprising:

[0065] A connecting plate 1, on which a road-attaching plate 2 for stabilizing the roadbed is provided;

[0066] A fixing mechanism 3 is provided at the bottom of the connecting plate 1 and is used for fixing and installing it at a designated position;

[0067] The fixing mechanism 3 comprises:

[0068] A support column 31 is provided at the bottom of the connecting plate 1;

[0069] There are three fixing plates 32, which are evenly spaced and arranged on the supporting column 31 along the circumferential direction;

[0070] The support part 33 is connected to the fixing plate 32 to provide additional support. The support part 33 has an adjustment function and can be adjusted in length according to different needs of the roadbed;

[0071] A support plate 34 connected to the support portion 33;

[0072] A slide groove 35 is provided on the support plate 34;

[0073] An anchoring member 36 is slidably disposed in the slide groove 35;

[0074] Connecting rods 37 are provided on both sides of the anchoring member 36;

[0075] A pedal 38 is provided on the connecting rod 37;

[0076] A covering layer 39, covering the anchoring member 36, and disposed on the support plate 34;

[0077] The guide grooves 310 are provided on both sides of the cover layer 39, and the connecting rods 37 are slidably connected to the guide grooves 310;

[0078] The locking portion 311 is disposed on the support plate 34 and cooperates with the pedal 38 to fix the pedal 38 in a correct position;

[0079] The tension spring 312 is provided between the anchor member 36 and the cover layer 39 .

[0080] In the present technical solution, the connecting plate 1 is arranged on the surface of the roadbed that needs to be reinforced, and a road-attaching plate 2 is arranged thereon to stabilize the roadbed and provide support. The fixing mechanism 3 is located at the bottom of the connecting plate 1 to fix the connecting plate 1 at a specified position. The fixing mechanism 3 includes components such as a support column 31, a fixing plate 32, a support portion 33, and a support plate 34. The support column 31 is arranged at the bottom of the connecting plate 1 as the main supporting structure. The fixing plate 32 is evenly spaced along the circumferential direction on the support column 31 to provide a fixed connection point. The support portion 33 is connected to the fixing plate 32 to provide additional support and has an adjustment function. The length can be adjusted according to different needs of the roadbed to adapt to different road surface widths. A slide groove 35 is opened on the support plate 34, and an anchoring component 36 is slidably arranged in the slide groove 35. A connecting rod 37 is arranged on both sides of the anchoring component 36 and is connected to a pedal 38 to stabilize the anchoring portion. The cover layer 39 covers the anchoring component 36 and is arranged on the support plate 34 to protect the anchoring component 36. The guide grooves 310 are opened on both sides of the cover layer 39 and are slidably connected to the connecting rod 37 to guide the movement of the connecting rod 37. The locking portion 311 is arranged on the support plate 34 and cooperates with the pedal 38 to fix the pedal 38 in the correct position to ensure the stability of the anchoring component 36. The tension spring 312 is arranged between the anchoring component 36 and the cover layer 39 to provide additional stability and buffering effect.

[0081] When the roadbed reinforcement device is needed, first place the device at the position where the roadbed reinforcement is needed, and fit the road plate 2 to the surface of the roadbed, so as to provide stable structural support for the roadbed. Then, through the adjustment function of the support part 33, the length can be adjusted according to the different needs of the roadbed to adapt to different road surface widths. After the support part 33 is adjusted to an appropriate length, the user presses or steps on the pedal 38, and the pedal 38 drives the connecting rod 37 to move downward along the guide groove 310 of the covering layer 39. The guide groove 310 guides the connecting rod 37, making the movement of the pedal 38 smoother. The connecting rod 37 drives the anchoring component 36 to move downward along the slide groove 35 and the covering layer 39, the tension spring 312 is stretched, and the anchoring component 36 moves downward to be inserted into the soil. When the anchoring component 36 is inserted into the soil to an appropriate position, the anchoring component is locked through the locking part 311. The component 36 is locked and maintained in the correct position, so that the device is firmly installed on the roadbed, making the roadbed support of the roadbed 2 more stable. When the roadbed does not need to be reinforced, the user can release the locking part 311 from the anchor component 36, and then under the resetting action of the tension spring 312, the anchor component 36 moves upward, so that the anchor component 36 is pulled out of the soil, and the anchor component 36 drives the connecting rod 37 to move upward along the guide groove 310, and the connecting rod 37 drives the pedal 38 to move upward and reset, and then the support part 33 is retracted. In summary, when this roadbed reinforcement device is installed on the roadbed surface, through the interaction of its fixing mechanism 3 and various components, it can provide a stable support structure to prevent the roadbed from moving or settling due to external impact, thereby improving the stability and durability of the roadbed, reducing road damage and maintenance costs, and ensuring the safety of the road.

[0082] Embodiment 2:

[0083] This embodiment provides a roadbed reinforcement device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0084] like Figure 3 As shown, in this embodiment, the support portion 33 is optimized to include:

[0085] The guide housing 331 is disposed on the fixing plate 32;

[0086] The adjusting plate 332 is slidably disposed in the guide shell 331, and one end of the adjusting plate 332 away from the guide shell 331 is connected to the supporting plate 34;

[0087] The gear slots 333 are formed on the adjusting plate 332. There are a plurality of gear slots 333, which are evenly spaced along the length direction of the adjusting plate 332.

[0088] A fixing groove 334 is formed on the guide shell 331 and passes through the guide shell 331. There are a plurality of fixing grooves 334, which are evenly spaced and distributed along the length direction of the guide shell 331.

[0089] The fixing rod 335 passes through the shift slot 333 and the fixing slot 334 .

[0090] In the present technical solution, the guide shell 331 is arranged on the fixed plate 32, and its function is to guide and limit the movement direction of the adjustment plate 332 to ensure that the movement of the adjustment plate 332 is within the specified range. The adjustment plate 332 is slidably arranged in the guide shell 331, which is the main component of the support part 33, and is used to provide additional support. It has an adjustment function and can adjust the length according to different needs of the roadbed. The end of the adjustment plate 332 away from the guide shell 331 is connected to the support plate 34, so that the movement of the adjustment plate 332 can directly affect the length and position of the support plate 34. The gear slots 333 are opened on the adjustment plate 332 and are evenly spaced along its length direction for receiving the fixing rod 335 to determine the height position of the support plate 34. The position selection of the fixing rod 335 is determined by the gear slot 333, and the fixing rod 335 can be inserted into different gear slots 333 as needed to adjust the height of the support plate 34. The height of the section support plate 34 is adjusted. The fixing groove 334 is opened on the guide shell 331 and penetrates the entire guide shell 331. It is evenly spaced along its length direction. The fixing rod 335 is inserted between the gear groove 333 and the fixing groove 334, so that the fixing rod 335 can fix the adjustment plate 332 to maintain it in the correct position in the guide shell 331. When the roadbed reinforcement device is installed on the roadbed surface, the guide shell 331 and the adjustment plate 332 of the support part 33 constitute the main adjustment part of the support structure. Through the movement of the adjustment plate 332, the fixing rod 335 can be inserted into different gear grooves 333 to determine the length position of the support plate 34. The fixing groove 334 and the fixing rod 335 play a role in limiting and fixing the position of the adjustment plate 332 in this process, ensuring the stability and reliability of the support plate 34. In this way, the length can be adjusted according to the different needs of the roadbed to adapt to different road surface widths.

[0091] Embodiment 3:

[0092] This embodiment provides a roadbed reinforcement device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0093] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, in this embodiment, the anchoring component 36 is optimized to have a spiral structure to increase the grip in the soil.

[0094] In the present technical solution, the anchor component 36 is designed to be a spiral structure, which enables it to be more easily inserted into the soil, similar to the principle of a bolt or a screw. Due to the spiral structure, when the anchor component 36 is screwed into the soil, it forms a tight connection in the soil, increases the contact area with the soil, and provides a stronger grip. The design of the spiral structure not only makes it easier for the anchor component 36 to be inserted into the soil, but also effectively increases the grip in the soil by increasing the contact area with the soil. This grip enables the anchor component 36 to be more firmly fixed in the soil, preventing the device from moving or sliding under the action of external forces, thereby ensuring the stability and reliability of the roadbed reinforcement device. In summary, the anchor component 36 of the roadbed reinforcement device adopts a spiral structure, which effectively improves the stability and reliability of the device by increasing the grip in the soil, thereby ensuring the reinforcement effect of the roadbed.

[0095] Embodiment 4:

[0096] This embodiment provides a roadbed reinforcement device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0097] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, in this embodiment, the locking portion 311 is optimized to include:

[0098] A locking groove 3111 is provided on the pedal 38;

[0099] The limiting tubes 3112 are arranged on both sides of the top of the support plate 34;

[0100] The latch pin 3113 is slidably disposed in the locking groove 3111 , and the latch pin 3113 is inserted into the limiting tube 3112 .

[0101] In the present technical solution, after the anchor component 36 is inserted into the soil to a suitable position, the user passes the pin 3113 through the locking groove 3111 and inserts the pin 3113 into the limiting tube 3112, so that the anchor component 36 will be firmly fixed in the correct position, providing a stable support foundation to ensure the stability and reliability of the roadbed reinforcement by the road plate 2. Through the design of the locking portion 311, the anchor component 36 can be effectively and firmly fixed in the designated position, providing a solid foundation and stable support for the roadbed reinforcement device, ensuring the stability and reliability of the roadbed reinforcement device in roadbed reinforcement.

[0102] Embodiment 5:

[0103] This embodiment provides a roadbed reinforcement device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0104] like Figure 1 , Figure 2 , Figure 3 and Figure 5 As shown, the cover layer 39 has waterproofness and durability.

[0105] In the present technical solution, the covering layer 39 has waterproofness and durability, so that the covering layer 39 can ensure the long-term use of the anchoring component 36 under adverse weather conditions, thereby extending the service life of the anchoring component 36.

[0106] Embodiment 6:

[0107] This embodiment provides a roadbed reinforcement device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0108] like Figure 1 , Figure 2 and Figure 6 As shown, the connecting plate 1 is provided with an adjusting mechanism 4 for adjusting the angle of the road plate 2, and the adjusting mechanism 4 includes:

[0109] A rotating shaft 41 is rotatably disposed on the connecting plate 1, and the rotating shaft 41 is away from the supporting column 31;

[0110] The mounting plate 42 is disposed on the rotating shaft 41, and the mounting plate 42 is connected to the circuit board 2 by bolt connection;

[0111] A fixing block 43 is arranged on the top of the connecting plate 1;

[0112] A guide frame 44 is disposed on the top of the fixing block 43;

[0113] A connecting shaft 45 is disposed on the guide frame 44;

[0114] A fixed sleeve 46 is rotatably disposed on the connecting shaft 45;

[0115] The telescopic rod 47 is slidably disposed in the fixed sleeve 46;

[0116] A connecting frame 48 is disposed on the left side of the mounting plate 42;

[0117] The rotating rod 49 is rotatably disposed on the connecting frame 48 , and the telescopic rod 47 is connected to the rotating rod 49 .

[0118] In the present technical solution, the rotating shaft 41 is a rotating shaft 41 arranged on the connecting plate 1, and the mounting plate 42 is fixed on the rotating shaft 41. Through this structure, the mounting plate 42 can rotate around the rotating shaft 41 to adjust the angle of the road plate 2. The fixing block 43 is located at the top of the connecting plate 1, and the guide frame 44 is located at the top of the fixing block 43. The function of these components is to ensure that the connecting shaft 45 and the fixing sleeve 46 can rotate stably, and provide support and guiding effects at the same time. The connecting shaft 45 is arranged on the guide frame 44, and the fixing sleeve 46 is rotatably arranged on the connecting shaft 45. This structure allows the fixing sleeve 46 to rotate on the connecting shaft 45, so that the fixing sleeve 46 is combined with the telescopic rod 47 for length adjustment. The telescopic rod 47 is slidably arranged on the fixing sleeve Inside the cylinder 46, the position of the connecting frame 48 can be adjusted by extending and retracting the telescopic rod 47, thereby changing the angle between the connecting plate 1 and the road plate 2. The connecting frame 48 is located on the left side of the mounting plate 42, and the rotating rod 49 is rotatably arranged on the connecting frame 48. The telescopic rod 47 is connected to the rotating rod 49. This connection makes it possible to change the position of the rotating rod 49 by adjusting the length of the telescopic rod 47, thereby affecting the angle of the connecting plate 1 to adjust the angle of the road plate 2. Combining the above structure, the roadbed reinforcement device can effectively adjust the angle between the connecting plate 1 and the road plate 2 by adjusting components such as the rotating shaft 41, the mounting plate 42, the telescopic rod 47 and the rotating rod 49, thereby realizing the angle adjustment function of the roadbed reinforcement device and ensuring the stability and adaptability of the roadbed under different conditions.

[0119] Embodiment 7:

[0120] This embodiment provides a roadbed reinforcement device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0121] like Figure 1 , Figure 2 and Figure 6 As shown, splicing plates 5 are provided on both the left and right sides of the road plate 2 for splicing the road plate 2 .

[0122] In the present technical solution, firstly, the road plate 2 is an important component for reinforcing the roadbed. They are usually made of concrete or other durable materials, responsible for covering the roadbed surface and bearing the load of vehicles and pedestrians. In this roadbed reinforcement device, the left and right sides of the road plate 2 are provided with splicing plates 5. The splicing plates 5 are usually made of the same material as the road plate 2 or a compatible material, and have a connection interface that matches the road plate 2. When the road plate 2 needs to be connected, the splicing plates 5 play a key role. They are connected to the corresponding parts of the road plate 2 through the connection interface, usually with bolts, steel nails, etc. Or other mechanical connection methods to fix them together, through the use of splicing plates 5, a stable connection is formed between the road plates 2, so that they can better share the load on the roadbed. This design not only strengthens the overall structure of the road plates 2, but also improves the stability and durability of the roadbed reinforcement device. The design of splicing plates 5 can increase the road plates 2 according to the different volumes of the roadbed to adapt to different road surface width volumes. This flexibility allows the roadbed reinforcement device to be used in various road and environmental conditions, and can be customized and installed according to the requirements of specific projects.

[0123] like Figure 1-Figure 3 As shown, reinforcing ribs 6 are symmetrically provided between the support column 31 and the connecting plate 1 .

[0124] In the present technical solution, the structural strength of the support column 31 is increased by the reinforcement ribs 6 so that it can withstand greater pressure and weight. The reinforcement ribs 6 can disperse the stress on the device, effectively reducing deformation or damage that may occur during the use of the device, ensuring the stability and reliability of the roadbed reinforcement device, and enabling it to operate safely in different environments and conditions of use. The presence of the reinforcement ribs 6 makes the device more stable during use, provides sufficient support, and prevents the roadbed reinforcement device from tilting or moving.

[0125] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A roadbed reinforcement device, characterized in that: include: A connecting plate (1) on which a road-attaching plate (2) for stabilizing a roadbed is provided; A fixing mechanism (3) is arranged at the bottom of the connecting plate (1) and is used for fixing and installing it at a designated position; The fixing mechanism (3) comprises: A support column (31) is arranged at the bottom of the connecting plate (1); There are three fixing plates (32) arranged on the support column (31) at even intervals along the circumferential direction; A support portion (33) is connected to the fixing plate (32) to provide additional support, and the support portion (33) has an adjustment function and can be adjusted in length according to different needs of the roadbed; A support plate (34) connected to the support portion (33); A slide groove (35) is provided on the support plate (34); An anchoring component (36) is slidably disposed in the slide groove (35); Connecting rods (37) are arranged on both sides of the anchoring component (36); A pedal (38) is arranged on the connecting rod (37); a covering layer (39), covering the anchoring component (36) and arranged on the supporting plate (34); Guide grooves (310) are provided on both sides of the cover layer (39), and the connecting rod (37) is slidably connected to the guide grooves (310); A locking portion (311) is disposed on the support plate (34) and cooperates with the pedal (38) to fix the pedal (38) in a correct position; A tension spring (312) is disposed between the anchoring component (36) and the covering layer (39).

2. A roadbed reinforcement device according to claim 1, characterized in that: The support portion (33) comprises: A guide shell (331) is arranged on the fixing plate (32); An adjustment plate (332) is slidably disposed in the guide shell (331), and one end of the adjustment plate (332) away from the guide shell (331) is connected to the support plate (34); A gear slot (333) is provided on the adjustment plate (332), wherein the gear slot (333) is provided in plurality and is evenly spaced and distributed along the length direction of the adjustment plate (332); A fixing groove (334) is formed on the guide shell (331) and passes through the guide shell (331). There are a plurality of fixing grooves (334) which are evenly spaced and distributed along the length direction of the guide shell (331); The fixing rod (335) is arranged between the shifting slot (333) and the fixing slot (334).

3. A roadbed reinforcement device according to claim 1, characterized in that: The anchoring component (36) is in a spiral structure to increase the gripping force in the soil.

4. A roadbed reinforcement device according to claim 1, characterized in that: The locking portion (311) comprises: A locking groove (3111) is provided on the pedal (38); Limiting tubes (3112), arranged on both sides of the top of the support plate (34); The latch pin (3113) is slidably disposed in the locking groove (3111), and the latch pin (3113) is inserted into the limiting tube (3112).

5. A roadbed reinforcement device according to claim 1, characterized in that: The covering layer (39) has waterproofness and durability.

6. A roadbed reinforcement device according to claim 1, characterized in that: The connecting plate (1) is provided with an adjusting mechanism (4) for adjusting the angle of the road-attaching plate (2), and the adjusting mechanism (4) comprises: A rotating shaft (41) is rotatably disposed on the connecting plate (1), and the rotating shaft (41) is away from the supporting column (31); A mounting plate (42) is arranged on the rotating shaft (41), and the mounting plate (42) is connected to the road plate (2) by means of bolt connection; A fixing block (43) is arranged on the top of the connecting plate (1); A guide frame (44) is arranged on the top of the fixing block (43); A connecting shaft (45) is arranged on the guide frame (44); A fixed sleeve (46) rotatably disposed on the connecting shaft (45); A telescopic rod (47) slidably disposed in the fixed sleeve (46); A connecting frame (48) is arranged on the left side of the mounting plate (42); A rotating rod (49) is rotatably arranged on the connecting frame (48), and the telescopic rod (47) is connected to the rotating rod (49).

7. A roadbed reinforcement device according to claim 6, characterized in that: Both left and right sides of the road-padding plate (2) are provided with splicing plates (5) for splicing the road-padding plate (2).

8. A roadbed reinforcement device according to claim 1, characterized in that: Reinforcing ribs (6) are symmetrically arranged between the support column (31) and the connecting plate (1).

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