Municipal road construction vibration flattening device

Abstract

The utility model relates to the technical field of municipal road construction, and discloses a municipal road construction vibration flattening device which comprises a box body and a vibration flattening plate, the vibration flattening plate is arranged at the bottom of the box body, a motor is fixedly connected to the inner wall of the box body, and an output shaft of the motor extends to the outer side of the box body and is fixedly connected with a first belt pulley. A rotating shaft is rotationally connected to the inner wall of the bottom end of the box body, a second belt wheel fixedly sleeves the shaft wall of the rotating shaft, belts sleeve the side walls of the first belt wheel and the second belt wheel at the same time, and a plurality of connecting seats are fixedly connected to the upper surface of the vibration flat plate. The output shaft of the motor rotates to drive the first belt pulley to rotate, the first belt pulley drives the second belt pulley and the rotating shaft to rotate through the belt, so that the eccentric wheel rotates, the eccentric wheel rotates to drive the vibration plate to vibrate, and the vibration plate vibrates to flatten a road surface.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal road construction, in particular to a vibrating device for municipal road construction. Background Art

[0002] Municipal road construction refers to the construction and maintenance of urban roads undertaken by the government or relevant departments. Municipal road construction includes projects such as new construction, reconstruction, expansion and repair of roads, aiming to improve urban infrastructure and transportation conditions, and improve road traffic fluidity and safety.

[0003] In the prior art, during the municipal road construction process, the road needs to be vibrated and leveled, and the leveling device generally uses an eccentric wheel to rotate and drive a vibrating plate to vibrate the road surface. However, the eccentric wheel is prone to significant wear after long-term use, and is not convenient to replace, which affects the use effect of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the vibrating device in the prior art generally uses an eccentric wheel to rotate and drive a vibrating plate to vibrate the road surface, and the eccentric wheel is prone to severe wear after long-term use, and is not convenient for replacement, which affects the use effect of the device. A vibrating device for municipal road construction is proposed to solve the problem that the eccentric wheel is prone to severe wear after long-term use, and is not convenient for replacement, which affects the use effect of the device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A municipal road construction vibrating device comprises a box body and a vibrating plate, wherein the vibrating plate is arranged at the bottom of the box body, the inner wall of the box body is fixedly connected to a motor, the output shaft of the motor extends to the outside of the box body and is fixedly connected to a first pulley, the bottom inner wall of the box body is rotatably connected to a rotating shaft, a second pulley is fixedly sleeved on the shaft wall of the rotating shaft, belts are simultaneously sleeved on the side walls of the first pulley and the second pulley, a plurality of connecting seats are fixedly connected to the upper surface of the vibrating plate, the rotating shaft is rotatably arranged inside the connecting seat, an eccentric wheel is fixedly sleeved on the shaft wall of the rotating shaft, and a connecting frame is fixedly connected to the top of the box body.

[0007] Preferably, a stabilizing plate is fixedly connected to the side wall of the box body, and the output shaft of the motor is rotatably arranged inside the stabilizing plate.

[0008] Preferably, an opening is provided on the inner wall at the top end of the eccentric wheel, a stabilizing frame is placed on the inner wall of the eccentric wheel located at the opening, a threaded ring is fixedly connected to the inner wall of the eccentric wheel located at the opening, a threaded handle is threadedly connected to the inner wall of the threaded ring, an end of the threaded handle is pressed against the end of the stabilizing frame, and the bottom of the stabilizing frame is pressed against the shaft wall of the rotating shaft.

[0009] Preferably, an insert block is fixedly connected to the end of the threaded handle, a slot is provided at the end of the stabilizing frame, and the insert block is inserted into the inner wall of the slot.

[0010] Preferably, a positioning groove is formed on the inner wall of the eccentric wheel, a positioning strip is fixedly connected to the shaft wall of the rotating shaft, and the positioning strip extends to the inner wall of the eccentric wheel located in the positioning groove.

[0011] Preferably, a baffle is fixedly connected to the side wall of the connecting frame, a spring is fixedly connected to the top of the baffle, a hand-held frame is slidably provided on the top rod wall of the connecting frame, and the top of the spring is pressed against the bottom of the hand-held frame.

[0012] Compared with the prior art, the utility model provides a vibrating device for municipal road construction, which has the following beneficial effects:

[0013] 1. The municipal road construction vibrating device drives the first pulley to rotate through the output shaft of the motor, and the first pulley drives the second pulley and the rotating shaft to rotate through the belt, so that the eccentric wheel rotates. The rotation of the eccentric wheel can drive the vibrating plate to vibrate, and the vibration of the vibrating plate can vibrate the road surface.

[0014] 2. The municipal road construction vibrating device can drive the insert block to extend to the inner wall of the slot where the stabilizing frame is located by rotating the threaded handle along the inner wall of the threaded ring, thereby improving the stability of the eccentric wheel on the shaft wall.

[0015] 3. The municipal road construction vibrating device can further improve the stability of the eccentric wheel on the shaft wall through the positioning strip extending to the inside of the positioning groove. When the vibrating device is in use, the continuous vibration of the connecting frame can play a certain buffering role through the spring, which can make the subsequent operation of the handheld frame more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a vibrating device for municipal road construction proposed by the utility model;

[0017] Figure 2 for Figure 1 A schematic diagram of the structure of the local A part;

[0018] Figure 3 for Figure 2 Structural side view of the middle eccentric wheel.

[0019] In the figure: 1 box, 2 vibration plate, 3 motor, 4 first pulley, 5 rotating shaft, 6 second pulley, 7 belt, 8 connecting seat, 9 eccentric wheel, 10 stabilizing plate, 11 connecting frame, 12 stabilizing frame, 13 threaded ring, 14 threaded rotating handle, 15 plug block, 16 positioning strip, 17 baffle, 18 spring, 19 hand-held frame. DETAILED DESCRIPTION

[0020] 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.

[0021] Reference Figure 1-3 A vibrating device for municipal road construction comprises a box body 1 and a vibrating plate 2, the vibrating plate 2 is arranged at the bottom of the box body 1, a motor 3 is fixedly connected to the inner wall of the box body 1, the output shaft of the motor 3 extends to the outside of the box body 1 and is fixedly connected to a first pulley 4, a rotating shaft 5 is rotatably connected to the inner wall of the bottom end of the box body 1, a second pulley 6 is fixedly sleeved on the shaft wall of the rotating shaft 5, a belt 7 is simultaneously sleeved on the side walls of the first pulley 4 and the second pulley 6, a plurality of connecting seats 8 are fixedly connected to the upper surface of the vibrating plate 2, the rotating shaft 5 is rotatably arranged inside the connecting seat 8, an eccentric wheel 9 is fixedly sleeved on the shaft wall of the rotating shaft 5, a connecting frame 11 is fixedly connected to the top of the box body 1, a stabilizing plate 10 is fixedly connected to the side wall of the box body 1, and the output shaft of the motor 3 is rotatably arranged inside the stabilizing plate 10.

[0022] An opening is provided on the inner wall at the top end of the eccentric wheel 9, and a stabilizing frame 12 is placed on the inner wall of the opening of the eccentric wheel 9, a threaded ring 13 is fixedly connected to the inner wall of the opening of the eccentric wheel 9, a threaded handle 14 is threadedly connected to the inner wall of the threaded ring 13, an end of the threaded handle 14 is pressed against the end of the stabilizing frame 12, the bottom of the stabilizing frame 12 is pressed against the shaft wall of the rotating shaft 5, an insert block 15 is fixedly connected to the end of the threaded handle 14, a slot is provided on the end of the stabilizing frame 12, and the insert block 15 is plugged into the inner wall of the slot.

[0023] When in use, the output shaft of the motor 3 can drive the first pulley 4 to rotate, and the first pulley 4 can drive the second pulley 6 and the rotating shaft 5 to rotate through the belt 7, so that the eccentric wheel 9 rotates. The rotation of the eccentric wheel 9 can drive the vibration plate 2 to vibrate, and the vibration of the vibration plate 2 can vibrate the road surface. The rotation of the eccentric wheel 9 inside the connecting seat 8 can ensure the stability of the rotation. The stabilizing plate 10 can improve the stability of the rotation of the first pulley 4. Rotating the threaded handle 14 along the inner wall of the threaded ring 13 can drive the plug 15 to extend to the inner wall of the stabilizing frame 12 located in the slot, which can improve the stability of the eccentric wheel 9 on the shaft wall of the rotating shaft 5.

[0024] In order to make the subsequent operation of the handheld frame 19 more stable, Figure 1-3As shown, a positioning groove is provided on the inner wall of the eccentric wheel 9, a positioning strip 16 is fixedly connected to the shaft wall of the rotating shaft 5, the positioning strip 16 extends to the inner wall of the eccentric wheel 9 located in the positioning groove, a baffle 17 is fixedly connected to the side wall of the connecting frame 11, a spring 18 is fixedly connected to the top of the baffle 17, a hand-held frame 19 is slidably provided on the top rod wall of the connecting frame 11, and the top of the spring 18 is pressed against the bottom of the hand-held frame 19.

[0025] The positioning strip 16 extends to the inside of the positioning groove, which can further improve the stability of the eccentric wheel 9 on the shaft wall of the rotating shaft 5. When the leveling device is in use, the continuous vibration of the connecting frame 11 can play a certain buffering role through the spring 18, which can make the subsequent operation of the handheld frame 19 more stable.

[0026] 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 vibrating device for municipal road construction, comprising a box (1) and a vibrating plate (2), characterized in that: The vibration plate (2) is arranged at the bottom of the box body (1), the inner wall of the box body (1) is fixedly connected to a motor (3), the output shaft of the motor (3) extends to the outside of the box body (1) and is fixedly connected to a first pulley (4), the bottom inner wall of the box body (1) is rotatably connected to a rotating shaft (5), a second pulley (6) is fixedly sleeved on the shaft wall of the rotating shaft (5), and a belt (7) is sleeved on the side walls of the first pulley (4) and the second pulley (6), a plurality of connecting seats (8) are fixedly connected to the upper surface of the vibration plate (2), the rotating shaft (5) is rotatably arranged inside the connecting seat (8), an eccentric wheel (9) is fixedly sleeved on the shaft wall of the rotating shaft (5), and a connecting frame (11) is fixedly connected to the top of the box body (1).

2. A municipal road construction vibrating device according to claim 1, characterized in that: A stabilizing plate (10) is fixedly connected to the side wall of the box body (1), and the output shaft of the motor (3) is rotatably arranged inside the stabilizing plate (10).

3. A vibrating device for municipal road construction according to claim 1, characterized in that: The top inner wall of the eccentric wheel (9) is provided with an opening, a stabilizing frame (12) is placed on the inner wall of the opening of the eccentric wheel (9), a threaded ring (13) is fixedly connected to the inner wall of the opening of the eccentric wheel (9), a threaded handle (14) is threadedly connected to the inner wall of the threaded ring (13), an end of the threaded handle (14) is pressed against the end of the stabilizing frame (12), and the bottom of the stabilizing frame (12) is pressed against the shaft wall of the rotating shaft (5).

4. A vibrating device for municipal road construction according to claim 3, characterized in that: An insert block (15) is fixedly connected to the end of the threaded handle (14), a slot is provided at the end of the stabilizing frame (12), and the insert block (15) is inserted into the inner wall of the slot.

5. A vibrating device for municipal road construction according to claim 1, characterized in that: The inner wall of the eccentric wheel (9) is provided with a positioning groove, and a positioning strip (16) is fixedly connected to the shaft wall of the rotating shaft (5), and the positioning strip (16) extends to the inner wall of the eccentric wheel (9) located in the positioning groove.

6. A vibrating device for municipal road construction according to claim 1, characterized in that: A baffle (17) is fixedly connected to the side wall of the connecting frame (11), a spring (18) is fixedly connected to the top end of the baffle (17), a hand-held frame (19) is slidably provided on the top end rod wall of the connecting frame (11), and the top end of the spring (18) is pressed against the bottom of the hand-held frame (19).

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