Vibration flattening device for road construction

Abstract

The utility model discloses a vibration leveling device for road construction, and relates to the technical field of vibration leveling for road construction. The vibration plate comprises a vibration plate body, a linkage plate is movably arranged in the middle of the top end of the vibration plate body, a supporting frame is fixedly connected to the top end of the linkage plate through bolts, a vibration flattening machine is fixedly connected to the middle of the top end of the linkage plate, and the top end of the vibration flattening machine is fixedly connected with the supporting frame. Four dismounting assemblies are arranged between the vibration plate main body and the linkage plate, each dismounting assembly comprises a bottom groove plate, the vibration plate main body is dismounted and replaced according to the road construction width requirement, the vibration plate main body is moved downwards, and under the fixed connection of a top plate and the bottom groove plate, clamping blocks, clamping rings, strong springs and rotating blocks are matched with one another, so that the vibration plate main body is dismounted and replaced; and the clamping blocks are separated from the buckle rings, so that the vibration plate main body can be quickly disassembled and replaced, and the concrete vibration flattening efficiency of road construction is ensured.

Description

Technical Field

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

[0002] Concrete is the most widely used and consumed building material in civil engineering. Vibratory levelers are mainly used for raising, compacting, and leveling concrete surfaces. Using vibratory levelers increases the density and strength of concrete, and improves the smoothness of the concrete surface. Nowadays, with the continuous deepening of urbanization, municipal road construction is receiving increasing attention. In municipal road construction, vibratory leveling devices are needed to eliminate air pockets in the concrete, level the concrete surface, and enhance the compactness of the concrete.

[0003] In existing road construction vibratory leveling devices, the vibrating plates cannot be adjusted according to the required road width, and the disassembly of the vibrating plates is difficult. Therefore, workers need to push the vibratory leveling machine back and forth to move it, which is quite laborious. In addition, the vibratory leveling device cannot be adjusted according to the height of the construction workers, which has certain limitations.

[0004] To address these issues, we provide a road construction vibration leveling device. Utility Model Content

[0005] The purpose of this utility model is to provide a vibratory leveling device for road construction. By combining the disassembly and assembly components and the adjustment components, it solves the problems in the prior art where the vibratory plate cannot be adjusted according to the required width of the road construction and the vibratory leveling device cannot be adjusted according to the required height of the construction personnel.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution.

[0007] This utility model relates to a vibratory leveling device for road construction, comprising a vibratory plate body, a linkage plate movably disposed at the top center of the vibratory plate body, a support frame fixedly connected to the top of the linkage plate by bolts, a vibratory leveling machine fixedly connected to the top center of the linkage plate, and the top of the vibratory leveling machine fixedly connected to the support frame, and four disassembly and assembly components provided between the vibratory plate body and the linkage plate, each disassembly and assembly component including a bottom groove plate, a limit groove formed in the middle of the bottom groove plate, a limit rod fixedly sleeved in the middle of the limit groove, two snap rings movably sleeved on the outer wall of the limit rod, and snap blocks movably sleeved on the inner wall of the two snap rings, a top plate fixedly connected to the top of the snap blocks, and the four corners of the top plate fixedly connected to the bottom groove wall of the linkage plate by bolts.

[0008] The present invention is further configured such that a strong spring is fixedly connected to the top of the bottom groove plate near both sides, and a rotating block is fixedly connected to the top of each of the two strong springs. One side of each of the two rotating blocks is fixedly connected to the outer wall of the two buckle rings.

[0009] The present invention is further configured such that the four corners of the bottom groove plate are fixedly connected to the vibrating plate body by bolts, and the inner wall size of the two buckle rings is adapted to the outer wall of the buckle block.

[0010] The present invention is further configured such that two fixed shells are fixedly connected to the inner wall of the support frame, and an adjustment component is provided inside each of the two fixed shells. The adjustment component includes a toothed rod, a gear meshing on one side of the toothed rod, a connecting column being movably sleeved on the middle of the gear through a bearing, and a handle being fixedly connected to one end of the connecting column.

[0011] The present invention is further configured such that a square sliding groove is provided on the other side of the toothed plate rod, and a limiting post is slidably sleeved on the inner wall of the square sliding groove, and one end of the limiting post is fixedly connected to the outer wall of the connecting post.

[0012] The present invention is further configured such that a stepper motor is fixedly sleeved near one end of the limiting post, and the transmission end of the stepper motor is fixedly connected to the top end of the gear.

[0013] The present invention is further configured such that an I-shaped slide rod is fixedly connected to the other side of the toothed rod, and a semi-I-shaped sleeve plate is slidably sleeved on the outer wall of the I-shaped slide rod, and one end of the semi-I-shaped sleeve plate is fixedly connected to the handle.

[0014] The present invention has the following beneficial effects.

[0015] 1. This utility model is equipped with a disassembly and assembly component, which allows the vibrating plate body to be disassembled and replaced according to the road construction width requirements. The vibrating plate body is moved downward, and with the top plate and bottom groove plate fixedly connected, the locking block, the buckle ring, the strong spring and the rotating block cooperate with each other to separate the locking block and the buckle ring, thereby facilitating the quick completion of the disassembly and replacement of the vibrating plate body and ensuring the efficiency of concrete leveling in road construction.

[0016] 2. This utility model is equipped with an adjustment component. When the handle is adjusted to the height of the construction worker, the stepper motor is turned on under the support of the toothed rod, which drives the gear to rotate. Then, under the meshing of the toothed rod, the connecting column moves. Then, with the cooperation of the semi-I-shaped sleeve plate, the handle moves upward in the fixed shell, which facilitates the height adjustment of the handle and makes it suitable for construction workers of different heights. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0020] Figure 3 This is an enlarged schematic diagram of the structure at point A of this utility model;

[0021] Figure 4 This is a cross-sectional view of the fixing shell of this utility model;

[0022] Figure 5 This is a schematic diagram of the adjustment component of this utility model.

[0023] In the attached diagram: 1. Vibrating plate body; 2. Linkage plate; 3. Vibrating leveler; 4. Support frame; 5. Handle; 6. Fixing shell; 7. Assembly / disassembly assembly; 701. Bottom groove plate; 702. Snap ring; 703. Limiting rod; 704. Limiting groove; 705. Strong spring; 706. Rotating block; 707. Locking block; 708. Top plate; 8. Adjustment assembly; 801. Stepper motor one; 802. Square slide groove; 803. Toothed plate rod; 804. I-shaped slide rod; 805. Semi-I-shaped sleeve plate; 806. Connecting column; 807. Gear; 808. Limiting column. Detailed Implementation

[0024] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] Example 1

[0026] Please see Figure 1-3 This utility model is a vibratory leveling device for road construction, including a vibratory plate body 1. A linkage plate 2 is movably arranged at the top center of the vibratory plate body 1. A support frame 4 is fixedly connected to the top of the linkage plate 2 by bolts. A vibratory leveling machine 3 is fixedly connected to the top center of the linkage plate 2. The top of the vibratory leveling machine 3 is fixedly connected to the support frame 4. Four disassembly and assembly components 7 are provided between the vibratory plate body 1 and the linkage plate 2. The disassembly and assembly components 7 include a bottom groove plate 701. A limiting groove 704 is opened in the middle of the bottom groove plate 701. A limiting rod 703 is fixedly sleeved in the middle of the limiting groove 704. Two snap rings 702 are movably sleeved on the outer wall of the limiting rod 703. A locking block 707 is movably sleeved on the inner wall of the two snap rings 702. A top plate 708 is fixedly connected to the top of the locking block 707. The four corners of the top plate 708 are fixedly connected to the bottom groove wall of the linkage plate 2 by bolts.

[0027] Specifically, a strong spring 705 is fixedly connected to the top of the bottom groove plate 701 near both sides. A rotating block 706 is fixedly connected to the top of each of the two strong springs 705. One side of the two rotating blocks 706 is fixedly connected to the outer wall of the two snap rings 702, so that the vibrating plate body 1 can move downward under the connection of the bottom groove plate 701, causing the snap rings 702 to separate from the bottom groove plate 701 under the action of the strong springs 705.

[0028] Specifically, the four corners of the bottom groove plate 701 are fixedly connected to the vibrating plate body 1 by bolts, and the inner wall size of the two snap rings 702 is adapted to the outer wall of the snap block 707, so that the vibrating plate body 1 and the linkage plate 2 can be quickly installed and disassembled with the cooperation of the snap rings 702 and the snap block 707.

[0029] Example 2

[0030] Please see Figure 1 , Figure 2 and Figure 4 , Figure 5 Based on Embodiment 1, the inner wall of the support frame 4 is fixedly connected to two fixed shells 6. The interior of each fixed shell 6 is provided with an adjustment component 8. The adjustment component 8 includes a toothed rod 803. A gear 807 is meshed on one side of the toothed rod 803. A connecting column 806 is movably sleeved in the middle of the gear 807 through a bearing. A handle 5 is fixedly connected to one end of the connecting column 806, so that under the support of the toothed rod 803, the gear 807 rotates and drives the connecting column 806 to move on the square slide groove 802, thereby driving the handle 5 to move for height adjustment.

[0031] Specifically, a square groove 802 is provided on the other side of the toothed rod 803. A limiting post 808 is slidably sleeved on the inner wall of the square groove 802. One end of the limiting post 808 is fixedly connected to the outer wall of the connecting post 806, so that one end of the limiting post 808 can slide and move in the square groove 802 to limit the movement under the drive of the connecting post 806.

[0032] Specifically, a stepper motor 801 is fixedly sleeved near one end of the limiting post 808. The transmission end of the stepper motor 801 is fixedly connected to the top of the gear 807, so that when the stepper motor 801 is turned on, it drives the gear 807 to rotate. The limiting post 808 limits the movement of the stepper motor 801.

[0033] Specifically, an I-shaped slide bar 804 is fixedly connected to the other side of the toothed rod 803. A semi-I-shaped sleeve plate 805 is slidably sleeved on the outer wall of the I-shaped slide bar 804. One end of the semi-I-shaped sleeve plate 805 is fixedly connected to the handle 5, so that the handle 5 can move under the drive of the connecting column 806, and the semi-I-shaped sleeve plate 805 on one side of the handle 5 slides with the I-shaped slide bar 804.

[0034] The working principle of this utility model is as follows: When the vibratory plate body 1 is disassembled and replaced according to the required road construction width, the vibratory plate body 1 is moved downwards. With the top plate 708 and bottom groove plate 701 fixing the vibratory plate body 1 and the linkage plate 2, the locking block 707 separates from the locking ring 702. This causes the two locking rings 702 to rotate under the movable engagement of the limiting rod 703, which in turn drives the rotating block 706 to rotate and compress the strong spring 705. This causes the locking block 707 to move out of the locking ring 702, completing the disassembly of the vibratory plate body 1 and the linkage plate 2, and allowing for the replacement of the vibratory plate. The movable plate body 1 is designed to accommodate construction roads of varying widths. Supported by the toothed rod 803, the stepper motor 801 is activated, driving the gear 807 to rotate and move under the meshing of the toothed rod 803. This, in turn, causes the handle 5 at one end of the connecting column 806 to move upward. Simultaneously, the semi-I-shaped sleeve 805 on one side of the handle 5 slides on the I-shaped slide rod 804, providing stable support for the movement of the handle 5. Furthermore, one end of the limiting column 808 slides within the square slide groove 802, which serves to limit the movement of the stepper motor 801, thereby completing the height adjustment of the handle 5.

[0035] All standard parts used in this invention can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0036] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to specific implementation methods. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A vibratory leveling device for road construction, comprising a vibratory plate body (1), characterized in that: A linkage plate (2) is movably installed at the top center of the vibrating plate body (1). A support frame (4) is fixedly connected to the top of the linkage plate (2) by bolts. A vibrating leveling machine (3) is fixedly connected to the top center of the linkage plate (2). The top of the vibrating leveling machine (3) is fixedly connected to the support frame (4). Four disassembly and assembly components (7) are provided between the vibrating plate body (1) and the linkage plate (2). The disassembly and assembly components (7) include a bottom groove plate (701). 1) A limiting groove (704) is opened in the middle. A limiting rod (703) is fixedly sleeved in the middle of the limiting groove (704). Two snap rings (702) are movably sleeved on the outer wall of the limiting rod (703). A locking block (707) is movably sleeved on the inner wall of the two snap rings (702). A top plate (708) is fixedly connected to the top of the locking block (707). The four corners of the top plate (708) are fixedly connected to the bottom groove wall of the linkage plate (2) by bolts.

2. The vibratory leveling device for road construction according to claim 1, characterized in that: A strong spring (705) is fixedly connected to the top of the bottom groove plate (701) near both sides. A rotating block (706) is fixedly connected to the top of each of the two strong springs (705). One side of each of the two rotating blocks (706) is fixedly connected to the outer wall of the two buckle rings (702).

3. The vibratory leveling device for road construction according to claim 1, characterized in that: The four corners of the bottom groove plate (701) are fixedly connected to the vibrating plate body (1) by bolts, and the inner wall size of the two buckle rings (702) is adapted to the outer wall of the buckle block (707).

4. The vibratory leveling device for road construction according to claim 1, characterized in that: The inner wall of the support frame (4) is fixedly connected to two fixed shells (6). The interior of each of the two fixed shells (6) is provided with an adjustment component (8). The adjustment component (8) includes a toothed rod (803). A gear (807) is meshed on one side of the toothed rod (803). A connecting column (806) is movably sleeved in the middle of the gear (807) through a bearing. A handle (5) is fixedly connected to one end of the connecting column (806).

5. A vibratory leveling device for road construction according to claim 4, characterized in that: A square groove (802) is provided on the other side of the toothed rod (803). A limiting post (808) is slidably sleeved on the inner wall of the square groove (802). One end of the limiting post (808) is fixedly connected to the outer wall of the connecting post (806).

6. A vibratory leveling device for road construction according to claim 5, characterized in that: A stepper motor (801) is fixedly sleeved near one end of the limiting post (808), and the transmission end of the stepper motor (801) is fixedly connected to the top end of the gear (807).

7. A vibratory leveling device for road construction according to claim 4, characterized in that: The toothed rod (803) is fixedly connected to an I-shaped slide rod (804) on the other side. A semi-I-shaped sleeve plate (805) is slidably sleeved on the outer wall of the I-shaped slide rod (804). One end of the semi-I-shaped sleeve plate (805) is fixedly connected to the handle (5).

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