Road construction vibration leveling device

Abstract

The road construction vibration flattening device comprises a machine body, a vibration flattening assembly and a clamping assembly moving up and down are arranged in the machine body, the clamping assembly comprises a moving plate slidably connected with the inner wall of the machine body, a rotating shaft is fixed to the moving plate, two crossed rotating rods are arranged on one side of the moving plate, and the two rotating rods are rotationally connected with each other with the rotating shaft as the axis. According to the scheme, the clamping assembly moves downwards, the clamping plate abuts against the outer wall of the fixing disc, the clamping plate moves away from and downwards moves, the spring is compressed, when the clamping plate is separated from the fixing disc, the clamping plate is pressed against the outer wall of the fixing disc, and when the clamping plate is separated from the fixing disc, the clamping plate is pressed against the outer wall of the fixing disc to clamp or release the vibration flattening assembly. The two clamping plates are close to each other under the action of the spring, the telescopic rod shrinks, and the clamping plates abut against the lower wall of the fixed disc to drive the vibration flattening assembly to ascend; and when the moving rods pass through the movable grooves, the moving rods get close to each other, so that the rotating rods rotate, the clamping plates get away from each other, and the vibration-flattening assembly falls to vibrate and flatten the road.

Description

Technical Field

[0001] The present application relates to the technical field of road construction, and in particular to a road construction vibrating device. Background Art

[0002] Vibration in road construction refers to the leveling of the road surface when building or maintaining roads. Vibration in road construction is an important part of road construction, which can improve the flatness of the road and driving safety. During the construction process, professional equipment and technology are required, and operations are carried out in accordance with relevant specifications and standards to ensure that the road quality meets the requirements.

[0003] During the normal construction of a road project, bumps will appear on the road surface. If they are not treated, the road will be uneven. "A road construction vibrating device with publication number 'CN214271584U'" discloses that the road can be vibrated by the cooperation of a rotating rod, a metal wire and a vibrating hammer. However, the above device requires the cooperation of a metal wire and a handle when in use, which is inconvenient, and the metal wire is prone to wire jamming and wear during winding. Therefore, in order to solve the above problems, the present application provides a road construction vibrating device.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem in the comparative documents that manual operation is required and the metal wire is easily worn and stuck, the present application provides a road construction vibrating device.

[0006] The present application provides a road construction vibrating device, comprising a fuselage, a vibrating assembly being arranged at the lower interior of the fuselage, sliding grooves being arranged on the inner walls on both sides of the fuselage, a clamping assembly which moves up and down being arranged inside the fuselage, the clamping assembly comprising a movable plate which is slidably connected to the inner wall of the fuselage through the sliding groove, a rotating shaft being fixedly connected to the side wall of the movable plate, two cross-arranged rotating rods being arranged on one side of the movable plate, the intersection point of the two rotating rods being located at the rotating shaft and the two being rotatably connected with the rotating shaft as the axis, the upper ends of the rotating rods being fixedly connected to the moving rods, the lower ends of the rotating rods being fixedly connected to the opposite side walls thereof, the moving rods being moved away from or approached to each other, and the two clamping plates being moved closer to or away from each other, thereby clamping or releasing the vibrating assembly.

[0007] Preferably, a fixing block is fixedly connected to the side wall of the movable plate close to the rotating rod, and the side walls opposite to the movable rod are elastically connected to the fixing block via a spring.

[0008] Preferably, the upper wall of the fuselage is provided with a movable groove with a trapezoidal longitudinal section, and the upper end of the movable rod is an inclined surface, which cooperates with the movable groove to form an inclined wedge mechanism, and the movable rod moves through the movable groove, and the two movable rods approach each other.

[0009] Preferably, the vibrating assembly includes a vibrating hammer, an upper wall of the vibrating hammer is fixedly connected to a connecting rod, and an upper end of the connecting rod is fixedly connected to a fixing plate.

[0010] Preferably, a through groove is provided on the lower wall of the fuselage, and the leveling assembly moves to the outside of the fuselage through the through groove to level the road.

[0011] Preferably, one end of the clamping plates that is close to each other is a slope, which cooperates with the fixed disk to form an inclined wedge mechanism. The clamping plate moves below the fixed disk, and the spring makes the two clamping plates approach each other to clamp the fixed disk.

[0012] Preferably, a fixing plate is provided above the fuselage, the fixing plate is fixedly connected to the upper wall of the fuselage through four supporting rods, and a telescopic rod is fixedly connected to the lower wall of the fixing plate.

[0013] Preferably, the telescopic rod is arranged through the movable groove, the lower end of the telescopic rod is located inside the fuselage and is fixedly connected with a connecting column, and the connecting column is fixedly connected to the upper wall of the movable plate.

[0014] In summary, this application includes the following beneficial technical effects:

[0015] By extending the telescopic rod, the connecting column drives the entire clamping assembly to move downward. When the clamping plate abuts against the outer wall of the fixed plate, due to the cooperation of the oblique wedges between the two, the two clamping plates move away from each other and continue to move downward. At this time, the spring is compressed. When the clamping plate is separated from the fixed plate, due to the action of the spring, the two clamping plates approach each other, the telescopic rod contracts, and the clamping plate abuts against the lower wall of the fixed plate to drive the vibrating assembly to rise; when the moving rod passes through the movable groove, the two moving rods approach each other, so that the rotating rod rotates. At this time, the two clamping plates move away from each other and lose their clamping of the vibrating assembly, and the vibrating assembly falls to vibrate the road. The road vibrating is achieved only by the extension and contraction of the telescopic rod. Compared with the comparative documents, no manual intervention is required, the operation steps are reduced, and the problems such as metal wire jamming are solved, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure in Example 1 of the present application;

[0017] Figure 2 It is a schematic diagram of the internal structure from a first viewing angle in the first embodiment of the present application;

[0018] Figure 3 is a side view of the internal structure in the first embodiment of the present application;

[0019] Figure 4 is a schematic diagram of the internal structure of the second viewing angle in the first embodiment of the present application;

[0020] Figure 5 is a schematic diagram of the structure of the clamping assembly in Example 1 of the present application;

[0021] Figure 6 It is a schematic diagram of the structure of the vibrating assembly in Example 1 of the present application.

[0022] Explanation of the reference numerals in the accompanying drawings: 1. body; 2. fixed plate; 3. telescopic rod; 4. support rod; 5. movable groove; 6. connecting column; 7. clamping assembly; 701. moving plate; 702. rotating rod; 703. fixed block; 704. rotating shaft; 705. moving rod; 706. clamping plate; 707. spring; 8. leveling assembly; 801. leveling hammer; 802. connecting rod; 803. fixed plate. DETAILED DESCRIPTION

[0023] The following is combined with Figure 1-6 This application is described in further detail.

[0024] Embodiment 1

[0025] Reference Figure 1-6 A road construction vibrating device comprises a body 1, a vibrating assembly 8 is arranged at the lower part of the body 1, sliding grooves are arranged on the inner walls on both sides of the body 1, a clamping assembly 7 which moves up and down is arranged inside the body 1, the clamping assembly 7 comprises a moving plate 701 which is slidably connected to the inner wall of the body 1 through the sliding groove, a rotating shaft 704 is fixedly connected to the side wall of the moving plate 701, two cross-arranged rotating rods 702 are arranged on one side of the moving plate 701, the intersection of the two rotating rods 702 is located at the rotating shaft 704 and the two are rotatably connected with the rotating shaft 704 as the axis, the upper ends of the rotating rods 702 are fixedly connected with moving rods 705, the lower ends of the rotating rods 702 are fixedly connected with clamping plates 706 on the opposite side walls, the moving rods 705 move away from or approach each other, and the two clamping plates 706 move closer to or away from each other, so as to clamp or release the vibrating assembly 8. The side wall of the moving plate 701 close to the rotating rod 702 is fixedly connected with a fixed block 703, and the side walls opposite to the moving rod 705 are elastically connected to the fixed block 703 through springs 707. The upper wall of the fuselage 1 is provided with a movable groove 5 with a trapezoidal longitudinal section, and the upper end of the moving rod 705 is an inclined surface, which cooperates with the movable groove 5 to form an inclined wedge mechanism. The moving rod 705 moves through the movable groove 5, and the two moving rods 705 approach each other.

[0026] The vibrating assembly 8 includes a vibrating hammer 801, the upper wall of which is fixedly connected to a connecting rod 802, and the upper end of the connecting rod 802 is fixedly connected to a fixed plate 803. A through slot is provided on the lower wall of the fuselage 1, and the vibrating assembly 8 moves to the outside of the fuselage 1 through the through slot to vibrate the road. The ends of the clamping plates 706 that are close to each other are inclined surfaces, which cooperate with the fixed plate 803 to form an inclined wedge mechanism. The clamping plates 706 move below the fixed plate 803, and the springs 707 make the two clamping plates 706 close to each other to clamp the fixed plate 803.

[0027] A fixed plate 2 is arranged above the fuselage 1, and the fixed plate 2 is fixedly connected to the upper wall of the fuselage 1 through four support rods 4, and a telescopic rod 3 is fixedly connected to the lower wall of the fixed plate 2. The telescopic rod 3 is arranged through a movable groove 5, and the lower end of the telescopic rod 3 is located inside the fuselage 1 and is fixedly connected to a connecting column 6, and the connecting column 6 is fixedly connected to the upper wall of the movable plate 701.

[0028] When the telescopic rod 3 is started to extend, the connecting column 6 drives the entire clamping assembly 7 to move downward. When the clamping plate 706 abuts against the outer wall of the fixed plate 803, due to the wedge cooperation between the two, the two clamping plates 706 move away from each other and continue to move downward, causing the rotating rod 702 to rotate. At this time, the spring 707 is compressed. When the clamping plate 706 is separated from the fixed plate 803, due to the action of the spring 707, the two clamping plates 706 move closer to each other, causing the telescopic rod 3 to shrink again, and the clamping plate 706 abuts against the lower wall of the fixed plate 803 to drive the vibrating assembly 8 to rise; when the moving rod 705 passes through the movable groove 5, the two moving rods 705 move closer to each other, so that the rotating rod 702 rotates. At this time, the two clamping plates 706 move away from each other and lose the clamping of the vibrating assembly 8. The vibrating assembly 8 falls to level the road. By repeatedly extending and contracting the telescopic rod 3, the vibrating assembly 8 can be repeatedly raised and fallen to achieve road leveling.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A road construction vibrating device, comprising a body (1), characterized in that: A vibration leveling assembly (8) is arranged at the lower part of the interior of the fuselage (1), sliding grooves are arranged on the inner walls on both sides of the fuselage (1), and a clamping assembly (7) that moves up and down is arranged inside the fuselage (1), the clamping assembly (7) comprises a moving plate (701) that is slidably connected to the inner wall of the fuselage (1) through the sliding groove, the side wall of the moving plate (701) is fixedly connected to a rotating shaft (704), one side of the moving plate (701) is provided with two cross-arranged rotating rods (702), the intersection of the two rotating rods (702) is located at the rotating shaft (704) and the two are rotatably connected with the rotating shaft (704) as the axis, the upper ends of the rotating rods (702) are fixedly connected to the moving rods (705), and the lower ends of the rotating rods (702) are fixedly connected to the opposite side walls, the moving rods (705) move away from or approach each other, and the two clamping plates (706) move closer to or away from each other, so as to clamp or release the vibration leveling assembly (8).

2. A road construction vibrating device according to claim 1, characterized in that: The side wall of the movable plate (701) close to the rotating rod (702) is fixedly connected with a fixed block (703), and the side walls opposite to the movable rod (705) are elastically connected to the fixed block (703) via springs (707).

3. A road construction leveling device according to claim 1, characterized in that: The upper wall of the body (1) is provided with a movable groove (5) with a trapezoidal longitudinal section. The upper end of the movable rod (705) is an inclined surface, which cooperates with the movable groove (5) to form an inclined wedge mechanism. When the movable rod (705) moves through the movable groove (5), the two movable rods (705) approach each other.

4. A road construction vibrating device according to claim 2, characterized in that: The vibrating assembly (8) comprises a vibrating hammer (801), the upper wall of the vibrating hammer (801) is fixedly connected to a connecting rod (802), and the upper end of the connecting rod (802) is fixedly connected to a fixing plate (803).

5. A road construction vibrating device according to claim 1, characterized in that: The lower wall of the fuselage (1) is provided with a through groove, and the leveling component (8) moves to the outside of the fuselage (1) through the through groove to level the road.

6. A road construction vibrating device according to claim 4, characterized in that: One end of the clamping plates (706) that are close to each other is an inclined surface, which cooperates with the fixed disk (803) to form an inclined wedge mechanism. The clamping plates (706) move below the fixed disk (803), and the spring (707) makes the two clamping plates (706) close to each other to clamp the fixed disk (803).

7. A road construction vibrating device according to claim 3, characterized in that: A fixing plate (2) is arranged above the fuselage (1); the fixing plate (2) is fixedly connected to the upper wall of the fuselage (1) via four supporting rods (4); and a telescopic rod (3) is fixedly connected to the lower wall of the fixing plate (2).

8. A road construction vibrating device according to claim 7, characterized in that: The telescopic rod (3) is arranged through the movable groove (5); the lower end of the telescopic rod (3) is located inside the fuselage (1) and is fixedly connected to a connecting column (6); the connecting column (6) is fixedly connected to the upper wall of the movable plate (701).

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