Municipal road construction vibration flattening device

Abstract

The utility model discloses a municipal road construction vibration leveling device, which relates to the technical field of municipal engineering, and comprises a base and a vibration leveling mechanism, the two ends of the bottom surface of the base are respectively provided with a supporting plate, and the bottom end of each supporting plate is provided with a walking wheel; the vibration flattening mechanism is arranged below the base, moving blocks are fixed to the two ends of the top face of the vibration flattening mechanism correspondingly, the two moving blocks are in threaded connection with threaded shafts correspondingly, one end of each threaded shaft is rotationally connected with the inner side wall of one supporting plate, and the other end of each threaded shaft penetrates through the other supporting plate and is connected with a first driving motor. The first driving motor is arranged on the outer wall of the other supporting plate; a first guide rod is arranged below the threaded shaft, the two ends of the first guide rod are connected with the inner walls of the two supporting plates correspondingly, and the first guide rod penetrates through guide holes in the two moving blocks. According to the utility model, the left-right spacing of vibration flattening can be conveniently adjusted.

Description

Technical Field

[0001] This utility model relates to the field of municipal engineering technology, and in particular to a vibratory leveling device for municipal road construction. Background Technology

[0002] When constructing municipal roads, it is often necessary to vibrate and level the road surface.

[0003] In existing technologies, adjusting the left and right spacing of the vibrating plate requires manual pushing, which wastes a lot of time and energy, thereby reducing the stability of the device and making it inconvenient to use.

[0004] Therefore, those skilled in the art have provided a vibratory leveling device for municipal road construction to solve the problems mentioned in the background art. Utility Model Content

[0005] This utility model provides a municipal road construction vibratory leveling device that facilitates the adjustment of the left and right spacing of the vibratory leveling.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model discloses a vibratory leveling device for municipal road construction, the device comprising:

[0008] A base, wherein support plates are respectively provided at both ends of the bottom surface of the base, and the support plates are provided with wheels at the bottom ends;

[0009] A vibrating and leveling mechanism is provided below the base. Movable blocks are fixed at both ends of the top surface of the vibrating and leveling mechanism. The two movable blocks are threadedly connected to a threaded shaft. One end of the threaded shaft is rotatably connected to the inner wall of a support plate. The other end of the threaded shaft passes through another support plate and is connected to a first drive motor. The first drive motor is provided on the outer wall of the other support plate.

[0010] A first guide rod is provided below the threaded shaft. The two ends of the first guide rod are respectively connected to the inner walls of the two support plates. The first guide rod passes through the guide holes on the two moving blocks.

[0011] Furthermore, the device also includes a guiding mechanism, which is disposed between two support plates. The bottom end of the guiding mechanism has two guide wheels, which are arranged opposite to each other.

[0012] Furthermore, the guiding mechanism includes a bidirectional threaded shaft, one end of which is rotatably connected to the inner wall of a support plate, and the other end of which passes through another support plate and is connected to a second drive motor, which is disposed on the outer wall of the other support plate.

[0013] Furthermore, guide blocks are provided at both ends of the bidirectional threaded shaft, the bottom end of the guide block is connected to the wheel seat through a vertical beam, and the guide wheel is disposed inside the wheel seat.

[0014] Furthermore, the wheel seat includes two parallel horizontal plates, one end of which is connected by a vertical plate, and the two ends of the guide wheel's shaft are rotatably connected to the inner walls of the two horizontal plates.

[0015] Furthermore, one end of the guide wheel extends out of the horizontal plate away from the end of the vertical plate.

[0016] Furthermore, the vertical plates on each wheel seat are positioned close to the corresponding support plate.

[0017] Furthermore, a second guide rod is provided on one side of the bidirectional threaded shaft. The two ends of the second guide rod are respectively connected to the inner walls of the two support plates, and the second guide rod passes through the through hole on the guide block.

[0018] Furthermore, the vibration leveling device includes a power box, with two moving blocks respectively disposed at both ends of the top surface of the power box. A third drive motor is disposed inside the power box, and the output end of the third drive motor is connected to the driving gear. The driving gear meshes with the driven gear, and the driven gear drives the rotating shaft to rotate. Both ends of the rotating shaft extend out of the power box and are respectively connected to the turntable. The bottom of the turntable is connected to the vibration rod through a transmission rod. The connection point between the transmission rod and the turntable is offset from the center of the turntable. The bottom end of the vibration rod is connected to the first vibration plate.

[0019] Furthermore, the vibrating platen includes a vibrating plate, two moving blocks are respectively disposed at both ends of the vibrating plate, a cylinder is disposed in the middle of the bottom surface of the vibrating plate, the output end of the cylinder is connected to the second vibrating plate, and a third guide rod is respectively connected to both ends of the top surface of the second vibrating plate, the top end of the third guide rod passes through a circular hole on the vibrating plate.

[0020] In the above technical solution, the municipal road construction vibration leveling device provided by this utility model has the following beneficial effects:

[0021] 1. This application uses the rotation of the threaded shaft to drive two moving blocks to move along the length of the threaded shaft, which facilitates the adjustment of the left and right spacing of the vibratory leveler, thereby increasing the range of application of the device, reducing property damage, improving the safety of the device, and making it easier for people to use. It avoids the need for people to manually push the device to adjust the left and right spacing of the vibratory leveler, which wastes a lot of time and energy, reduces the stability of the device, and makes it inconvenient to use, thus reducing the ease of use of the device.

[0022] 2. During municipal road construction, the guide mechanism is connected to the uprights on both sides of the road in a rolling manner, so that the device of this application can move along the uprights and ensure that the leveling mechanism is always above the road to be leveled.

[0023] 3. When the guide mechanism is needed, the second drive motor works, driving the bidirectional threaded shaft to rotate clockwise, bringing the two guide blocks closer together until the guide wheel contacts the corresponding roadside upright plate; if the guide mechanism is not needed, the second drive motor drives the bidirectional threaded shaft to rotate counterclockwise, moving the two guide blocks away from each other.

[0024] 4. When it is necessary to stabilize the road surface, the third drive motor is started, and the output end of the third drive motor drives the drive gear to rotate. The drive gear drives the shaft to rotate through the driven gear, and the shaft drives the turntable to rotate. The turntable drives the vibrating rod to rotate through the transmission rod, and the vibrating rod drives the first vibrating plate to slide up and down, so as to facilitate the first vibrating plate to flatten the road surface and facilitate the stable stabilization of the road surface.

[0025] 5. In use, place the two wheels on either side of the road to be leveled, start the cylinder, and the piston rod of the cylinder will continuously extend and retract, thereby driving the second vibrating plate to move up and down, thus leveling the bottom surface through the second vibrating plate. When the bottom surface of the device is leveled, stop the cylinder. This application has wheels at the bottom of the device, which allows the device to be moved freely, improving the mobility of the device. The entire leveling work can also be completed manually, reducing the difficulty of operation and making it suitable for widespread use. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0027] Figure 1 This is a front view of a municipal road construction vibratory leveling device provided in Embodiment 1 of this utility model;

[0028] Figure 2 for Figure 1 A sectional view;

[0029] Figure 3 for Figure 2 Enlarged structural diagram of section A in the middle;

[0030] Figure 4 This is a front view of a municipal road construction vibratory leveling device provided in Embodiment 2 of this utility model;

[0031] Figure 5 for Figure 4 A sectional view.

[0032] Explanation of reference numerals in the attached figures:

[0033] 10. Base; 11. Support plate; 12. Wheels;

[0034] 20. Moving block; 21. Threaded shaft; 22. First drive motor; 23. First guide rod;

[0035] 30. Guide wheel; 31. Bidirectional threaded shaft; 32. Second drive motor; 33. Vertical beam; 34. Wheel seat; 35. Guide block; 36. Second guide rod;

[0036] 341. Horizontal board; 342. Vertical board;

[0037] 40. Power box; 41. Third drive motor; 42. Drive gear; 43. Driven gear; 44. Rotating shaft; 45. Turntable; 46. Transmission rod; 47. Vibrating rod; 48. First vibrating plate;

[0038] 50. Vibrating plate; 51. Cylinder; 52. Second vibrating plate; 53. Third guide rod. Detailed Implementation

[0039] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0040] See Figure 1-3 As shown;

[0041] The municipal road construction vibration leveling device described in Embodiment 1 of this utility model includes:

[0042] The base 10 has two ends of its bottom surface respectively provided on the support plate 11, and the support plate 11 has a walking wheel 12 at its bottom end;

[0043] A vibrating and leveling mechanism is provided below the base 10. Movable blocks 20 are fixed at both ends of the top surface of the vibrating and leveling mechanism. The two movable blocks 20 are threadedly connected to the threaded shaft 21. One end of the threaded shaft 21 is rotatably connected to the inner side wall of a support plate 11. The other end of the threaded shaft 21 passes through another support plate 11 and is connected to a first drive motor 22. The first drive motor 22 is provided on the outer wall of the other support plate 11.

[0044] A first guide rod 23 is provided below the threaded shaft 21. The two ends of the first guide rod 23 are respectively connected to the inner walls of the two support plates 11. The first guide rod 23 passes through the guide holes on the two moving blocks 20. The first guide rod 23 restricts the movement direction of the moving blocks 20, which can ensure that the moving blocks 20 move along the preset direction and avoid deviation that would affect the use.

[0045] This application uses the rotation of the threaded shaft 21 to drive two moving blocks 20 to move along the length of the threaded shaft 21, which facilitates the adjustment of the left and right spacing of the vibratory leveling device, thereby increasing the range of application of the device, reducing property damage, improving the safety of the device, and making it easier for people to use the device. This avoids the need for manual pushing to adjust the left and right spacing of the vibratory leveling device, which wastes a lot of time and energy, reduces the stability of the device, and makes it inconvenient to use, thus reducing the ease of use of the device.

[0046] The device also includes two guide mechanisms, which are located on the front and rear sides of the vibrating structure, respectively. The guide mechanisms are disposed between two support plates 11, and the bottom of the guide mechanisms has two guide wheels 30, which are arranged opposite to each other.

[0047] During municipal road construction, the guide mechanism is rolled to the uprights on both sides of the road, allowing the device in this application to move along the uprights and ensuring that the leveling mechanism is always above the road to be leveled.

[0048] The guiding mechanism includes a bidirectional threaded shaft 31. One end of the bidirectional threaded shaft 31 is rotatably connected to the inner wall of a support plate 11, and the other end of the bidirectional threaded shaft 31 passes through another support plate 11 and is connected to a second drive motor 32. The second drive motor 32 is disposed on the outer wall 11 of the other support plate.

[0049] Guide blocks 35 are provided at both ends of the bidirectional threaded shaft 31. The bottom end of the guide block 35 is connected to the wheel seat 34 through the vertical beam 33. The guide wheel 30 is disposed in the wheel seat 34.

[0050] When the guide mechanism is needed, the second drive motor 32 operates, driving the bidirectional threaded shaft 31 to rotate clockwise, and the two guide blocks 35 move closer together until the guide wheel 30 contacts the corresponding roadside upright plate; if the guide mechanism is not needed, the second drive motor 32 drives the bidirectional threaded shaft 31 to rotate counterclockwise, and the two guide blocks 35 move away from each other.

[0051] The wheel seat 34 includes two parallel horizontal plates 341, one end of which is connected by a vertical plate 342. The two ends of the shaft of the guide wheel 30 are rotatably connected to the inner walls of the two horizontal plates 341.

[0052] One end of the guide wheel 30 extends from the end of the horizontal plate 341 away from the vertical plate 342. The vertical plate 342 on each wheel seat 34 is positioned close to the corresponding support plate 11 to facilitate unobstructed rolling connection between the guide wheel 30 and the vertical plate.

[0053] A second guide rod 36 is provided on one side of the bidirectional threaded shaft 31. The two ends of the second guide rod 36 are respectively connected to the inner walls of the two support plates 11. The second guide rod 36 passes through the through hole on the guide block 32.

[0054] The second guide rod 36 restricts the movement direction of the guide block 35, ensuring that the guide block 35 moves along a preset direction and preventing deviation that could affect its use.

[0055] The vibrating and leveling device includes a power box 40, with two moving blocks 20 respectively disposed at both ends of the top surface of the power box 40. A third drive motor 41 is disposed inside the power box 40. The output end of the third drive motor 41 is connected to the driving gear 42. The driving gear 42 is meshed with the driven gear 43. The driven gear 43 drives the rotating shaft 44 to rotate. Both ends of the rotating shaft 44 extend out of the power box 40 and are respectively connected to the turntable 45. The bottom of the turntable 45 is connected to the vibrating rod 47 through a transmission rod 46. The connection point between the transmission rod 46 and the turntable 45 is offset from the center of the turntable 45. The bottom end of the vibrating rod 47 is connected to the first vibrating plate 48.

[0056] When it is necessary to stabilize the road surface, the third drive motor 41 is started, and the output end of the third drive motor 41 drives the drive gear 42 to rotate. The drive gear 42 drives the shaft 44 to rotate through the driven gear 43. The shaft 44 drives the turntable 45 to rotate. The turntable 45 drives the vibrating rod 47 to rotate through the transmission rod 46. The vibrating rod 47 drives the first vibrating plate 48 to slide up and down, so that the first vibrating plate 48 can flatten the road surface and facilitate stable road stabilization.

[0057] See Figure 4-5 As shown;

[0058] The difference between the municipal road construction vibratory leveling device described in Embodiment 2 of this utility model and Embodiment 1 is that:

[0059] The leveling device includes a leveling base plate, and two moving blocks 20 are respectively disposed at both ends of the leveling base plate 50. A cylinder 51 is disposed in the middle of the bottom surface of the leveling base plate 50. The output end of the cylinder 51 is connected to the second leveling plate 52. The top surfaces of the second leveling plate 52 are respectively connected to the third guide rods 53. The top end of the third guide rods 53 passes through the circular hole on the leveling base plate 50.

[0060] In use, the two traveling wheels 12 are placed on both sides of the road to be leveled, and the cylinder 51 is started. The piston rod of the cylinder 51 extends and retracts continuously, thereby driving the second vibrating plate 52 to move up and down, thus leveling the bottom surface through the second vibrating plate 52. When the bottom surface of the device is leveled, the cylinder 51 is stopped. The present application has traveling wheels 12 at the bottom of the device, which allows the device to be pushed freely, improving the mobility of the device. The entire leveling work can also be completed in purely manual operation, reducing the difficulty of operation and making it suitable for widespread use.

[0061] Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A vibratory leveling device for municipal road construction, characterized in that, include: A base (10) is provided at both ends of the bottom surface of the base (10) and a support plate (11) is provided at the bottom end of the support plate (11); A vibrating and leveling mechanism is provided below the base (10). The top surface of the vibrating and leveling mechanism is fixed with two moving blocks (20) at both ends. The two moving blocks (20) are threadedly connected to the threaded shaft (21). One end of the threaded shaft (21) is rotatably connected to the inner wall of a support plate (11). The other end of the threaded shaft (21) passes through another support plate (11) and is connected to the first drive motor (22). The first drive motor (22) is provided on the outer wall of the other support plate (11). A first guide rod (23) is provided below the threaded shaft (21). The two ends of the first guide rod (23) are respectively connected to the inner walls of the two support plates (11). The first guide rod (23) passes through the guide holes on the two moving blocks (20).

2. The municipal road construction vibratory leveling device according to claim 1, characterized in that: The device also includes a guide mechanism, which is disposed between two support plates (11). The bottom end of the guide mechanism has two guide wheels (30), which are arranged opposite to each other.

3. A municipal road construction vibratory leveling device according to claim 2, characterized in that: The guiding mechanism includes a bidirectional threaded shaft (31), one end of which is rotatably connected to the inner wall of a support plate (11), and the other end of which passes through another support plate and is connected to a second drive motor (32), which is mounted on the outer wall of another support plate (11).

4. A municipal road construction vibratory leveling device according to claim 3, characterized in that: The two ends of the bidirectional threaded shaft (31) are respectively provided with guide blocks (35), the bottom end of the guide block (35) is connected to the wheel seat (34) through the vertical beam (33), and the guide wheel (30) is disposed in the wheel seat (34).

5. A municipal road construction vibratory leveling device according to claim 4, characterized in that: The wheel seat (34) includes two parallel horizontal plates (341), one end of the two horizontal plates (341) is connected by a vertical plate (342), and the two ends of the rotating shaft of the guide wheel (30) are rotatably connected to the inner walls of the two horizontal plates (341).

6. A municipal road construction vibratory leveling device according to claim 5, characterized in that: One end of the guide wheel (30) extends from the end of the horizontal plate (341) away from the vertical plate (342).

7. A municipal road construction vibratory leveling device according to claim 6, characterized in that: The vertical plate (342) on each of the wheel seats (34) is positioned close to the corresponding support plate (11).

8. A municipal road construction vibratory leveling device according to claim 4, characterized in that: A second guide rod (36) is provided on one side of the bidirectional threaded shaft (31). The two ends of the second guide rod (36) are respectively connected to the inner walls of the two support plates (11). The second guide rod (36) passes through the through hole on the guide block (35).

9. A municipal road construction vibratory leveling device according to claim 1, characterized in that: The vibrating and leveling device includes a power box (40), and two moving blocks (20) are respectively disposed at both ends of the top surface of the power box (40). A third drive motor (41) is disposed inside the power box (40). The output end of the third drive motor (41) is connected to the driving gear (42). The driving gear (42) is meshed with the driven gear (43). The driven gear (43) drives the rotating shaft (44) to rotate. Both ends of the rotating shaft (44) extend out of the power box (40) and are respectively connected to the turntable (45). The bottom of the turntable (45) is connected to the vibrating rod (47) through the transmission rod (46). The connection between the transmission rod (46) and the turntable (45) is offset from the center of the turntable (45). The bottom end of the vibrating rod (47) is connected to the first vibrating plate (48).

10. A municipal road construction vibratory leveling device according to claim 1, characterized in that: The vibrating and leveling device includes a vibrating and leveling base plate, two moving blocks (20) are respectively disposed at both ends of the vibrating and leveling base plate (50), a cylinder (51) is disposed in the middle of the bottom surface of the vibrating and leveling base plate (50), the output end of the cylinder (51) is connected to the second vibrating plate (52), and the top two ends of the second vibrating plate (52) are respectively connected to a third guide rod (53), the top end of the third guide rod (53) passes through a circular hole on the vibrating and leveling base plate (50).

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