A vibrating compaction device for road pavement joint construction

Abstract

The utility model discloses a vibration compaction equipment for pavement caulking construction relates to the technical field of pavement caulking, including support board, two main pressure wheels are located the right below of support board, and the lower surface of support board is corresponded the position of main pressure wheel's pivot and is provided with support seat respectively, and the pivot rotation of main pressure wheel is through support seat, frame is set up on the upper surface of support board, and every hollow surface of frame all is provided with steel wire mesh respectively, telescopic link, one end rotation is set up on a steel wire mesh, and the other end is provided with handle, clamping plate is set up on steel wire mesh, and clamping plate has clamping groove on it, and telescopic link is clamped into clamping groove, the utility model has the advantages of convenient to use, improves the strength that paste seam area is connected with road surface etc.

Description

Technical Field

[0001] This utility model relates to the technical field of road surface joint sealing, and in particular to a vibratory compaction device for road surface joint sealing construction. Background Technology

[0002] After long-term use, asphalt pavement will develop cracks due to crustal movement. When cracks occur, in order to prevent them from expanding, joint sealing tape is pasted on the pavement. Existing joint sealing tape mainly relies on foot treading to increase the stability of the adhesion. This method is very laborious and the pressure is uneven. Using a road roller would be overkill and costly. Therefore, this application proposes a vibratory compaction device for pavement joint sealing construction. Summary of the Invention

[0003] The technical problem to be solved by this utility model is to provide a vibratory compaction device for road surface joint sealing construction, so as to solve the problem that the compaction effect of the road surface joint sealing tape in the prior art described in the background art is not ideal.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a vibratory compaction device for road surface joint sealing construction, comprising... Support plate; Two main pressure rollers are located directly below the support plate. Support seats are provided on the lower surface of the support plate corresponding to the position of the main pressure roller's rotation axis. The rotation axis of the main pressure roller passes through the support seats. A frame is set on the upper surface of the support plate, and each open surface of the frame is provided with wire mesh. The telescopic pole has one end rotatably mounted on a wire mesh and the other end equipped with a handle. A clamping plate is set on the wire mesh, and the clamping plate has a clamping groove into which the telescopic rod is inserted.

[0005] Preferably, the support plate has a through cavity, and a vibrator is provided on the inner wall of the cavity.

[0006] Preferably, the frame has two handles.

[0007] Preferably, the main pressure roller has a threaded rod on its shaft, and the threaded rod is threadedly connected to the threaded hole of the auxiliary pressure roller.

[0008] The beneficial effects of adopting the above technical solutions are: This application applies pressure to the applied joint tape using a main pressure roller, allowing the joint tape to adhere more stably to the asphalt ground. During use, stones can be placed into the box formed by the frame, wire mesh, and support plate to increase the pressure of the main pressure roller on the joint tape. The device can be moved by pulling on the handle on the telescopic rod, and the handle makes it convenient for workers to move the entire device. Attached Figure Description

[0009] Figure 1 This is a front view of a vibratory compaction device for road surface joint sealing construction according to this utility model.

[0010] Figure 2 This is a front view of the support plate with a cavity drop according to this utility model.

[0011] Figure 3 This is a schematic diagram of some components of this utility model.

[0012] Figure 4 This is a schematic diagram of the connection between the main pressure wheel and the auxiliary pressure wheel of this utility model.

[0013] Figure 5 This is a utility model Figure 4 A schematic diagram of the middle part.

[0014] Figure 6 This is a schematic diagram of the auxiliary pressure roller of this utility model.

[0015] The components include: support plate 10, frame 20, wire mesh 30, main pressure roller 40, rotating shaft 41, support seat 42, threaded rod 43, pressure roller 44, threaded hole 45, telescopic rod 50, handle 51, rotating plate 52, rotating seat 53, clamping plate 54, vibrator 60, and handle 70. Detailed Implementation

[0016] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0017] like Figure 1-6 In this first embodiment, a vibratory compaction device for road surface joint sealing construction includes... Support plate 10; Two main pressure rollers 40 are located directly below the support plate 10. Support seats 42 are respectively provided on the lower surface of the support plate 10 corresponding to the position of the rotation axis of the main pressure rollers 40. The rotation axis of the main pressure rollers 40 rotates through the support seats 42. A frame 20 is set on the upper surface of the support plate 10, and each open surface of the frame 20 is provided with a wire mesh 30. The telescopic rod 50 has one end rotatably mounted on a wire mesh 30 and the other end has a handle 51. A clamping plate 54 is provided on the wire mesh 30. The clamping plate 54 has a clamping groove, and the telescopic rod 50 is inserted into the clamping groove.

[0018] This embodiment is implemented as follows: In use, the telescopic rod 50 is first adjusted to the height of the worker, and then a certain amount of stones are placed into the box formed by the frame 20, wire mesh 30, and support plate 10. This increases the weight of the support plate 10, allowing the main pressure roller 40 to apply greater pressure to the sealing tape, thus better pressing the sealing tape onto the ground. The worker pulls the handle 51 to move the main pressure roller 40, thereby compacting the sealing tape. After use, the telescopic rod 50 is squeezed into the groove of the clamping plate 54 to position the telescopic rod 50. The clamping plate 54 of this application is elastic and made of rubber.

[0019] Please see Figure 2 The support plate 10 has a through cavity, and a vibrator 60 is installed on the inner wall of the cavity.

[0020] This application uses a vibrator 60 installed in the cavity of the support plate 10 to drive the support plate 10 to vibrate, thereby transmitting the vibration force to the main pressure roller 40, which makes the joint tape fit more tightly with the gap of the asphalt surface.

[0021] Please see Figure 3 The frame 20 has two handles 70.

[0022] This application allows the entire frame 20 to be lifted directly using the handle 70, making it convenient for workers to move.

[0023] Please see Figure 4 , 5 6. A threaded rod 43 is provided on the rotating shaft 41 of the main pressure roller 40, and the threaded rod 43 is connected to the threaded hole 45 of the auxiliary pressure roller 44 by thread.

[0024] This application can connect to the secondary pressure roller 44 via a threaded rod 43 set on the rotating shaft 41 of the main pressure roller 40. The secondary pressure roller 44 can increase the compaction range and is suitable for different scenarios.

[0025] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A vibratory compaction device for road surface joint sealing construction, characterized in that, include Support plate; Two main pressure rollers are located directly below the support plate. Support seats are provided on the lower surface of the support plate corresponding to the position of the main pressure roller's rotation axis. The rotation axis of the main pressure roller passes through the support seats. A frame is set on the upper surface of the support plate, and each open surface of the frame is provided with wire mesh. The telescopic pole has one end rotatably mounted on a wire mesh and the other end equipped with a handle. A clamping plate is set on the wire mesh, and the clamping plate has a clamping groove into which the telescopic rod is inserted.

2. The vibratory compaction equipment for road surface joint sealing construction according to claim 1, characterized in that, The support plate has a through cavity, and a vibrator is installed on the inner wall of the cavity.

3. The vibratory compaction equipment for road surface joint sealing construction according to claim 1, characterized in that, The frame has two handles.

4. The vibratory compaction equipment for road surface joint sealing construction according to claim 1, characterized in that, The main pressure roller has a threaded rod on its shaft, which is connected to the threaded hole of the auxiliary pressure roller by a thread.

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