Concrete vibrating device

Abstract

This utility model relates to the technical field of concrete vibration and discloses a concrete vibration device, including a vibration mechanism, a bearing mechanism, and a driving mechanism. The bearing mechanism includes a first truss and a second truss, which are hinged together. The vibration mechanism is slidably connected to the first truss and the second truss, and is arranged perpendicular to the surface of the concrete. The driving mechanism is connected to the bearing mechanism and is also connected to the vibration mechanism via a transmission connection. The driving mechanism drives the vibration mechanism to reciprocate along the length direction of the first truss and the second truss. The first truss and the second truss, which can be adjusted at their included angles, provide a path for the vibration mechanism. The driving mechanism drives the vibration mechanism to move relative to the first truss and the second truss. This invention solves the technical problems of uneven vibration and residual air bubbles in the prior art, which lead to honeycomb, pitted surfaces, and insufficient strength. It achieves the technical effect of uniform vibration, no air bubbles, and higher concrete strength.

Description

Technical Field

[0001] This utility model relates to the field of concrete vibration technology, and in particular to a concrete vibration device. Background Technology

[0002] With the continuous expansion of infrastructure construction in sectors such as building, transportation, and water conservancy, the quality and efficiency of concrete construction have become increasingly critical. In projects such as roads and bridges, building slabs, and water conservancy dams, concrete vibration is a core process to ensure its density and strength, directly affecting the durability and safety of the project. Traditional flat plate vibrators vibrate directly on the concrete surface. When dealing with irregular structures such as sloping roofs or road surfaces, it is difficult to ensure that the vibration energy is effectively transferred to the interior of the concrete, which can easily lead to uneven vibration, residual air bubbles, and quality defects such as honeycomb, pitting, and insufficient strength. Utility Model Content

[0003] The purpose of this invention is to provide a concrete vibration device that solves the technical problems of uneven vibration and residual air bubbles in the prior art, which lead to honeycomb-like pitted surfaces and insufficient strength.

[0004] To solve the above-mentioned technical problems, this utility model provides a concrete vibration device, including a vibration mechanism, a bearing mechanism and a driving mechanism;

[0005] The load-bearing mechanism includes a first truss and a second truss, which are hinged together and are respectively arranged parallel to the surface of the concrete.

[0006] The vibration mechanism is slidably connected to the first truss and the second truss respectively. The vibration mechanism is set perpendicular to the surface of the concrete and is used to vibrate the concrete.

[0007] The driving mechanism is connected to the bearing mechanism and is also connected to the vibrating mechanism via a transmission connection. The driving mechanism drives the vibrating mechanism to reciprocate along the length direction of the first truss and the second truss.

[0008] In an optional embodiment, a first connecting plate, a second connecting plate, and a pivot are provided on the side of the first truss and the second truss that are close to each other;

[0009] A portion of the first connecting plate and a portion of the second connecting plate are arranged to overlap. The first connecting plate and the second connecting plate are rotatably connected to the rotating shaft. The first connecting plate is connected to the first truss, and the second connecting plate is connected to the second truss.

[0010] In an optional embodiment, both the first connecting plate and the second connecting plate are provided with arc-shaped holes;

[0011] The arc-shaped holes are spaced apart from the rotating shaft. The two arc-shaped holes pass through the first connecting plate and the second connecting plate respectively. The two arc-shaped holes at least partially overlap. The limiting rods pass through the two arc-shaped holes respectively. The two arc-shaped holes are slidably connected to the limiting rods respectively.

[0012] In an optional embodiment, the supporting mechanism further includes a first vehicle and a second vehicle, which are respectively disposed on both sides of the concrete. The side of the first vehicle facing away from the ground is hinged to the first truss, and the side of the second vehicle facing away from the ground is hinged to the second truss.

[0013] In an optional implementation, a steel wire rope is also included;

[0014] The wire rope is slidably connected to the bearing mechanism, and the wire rope is connected to the driving mechanism and the vibrating mechanism. The driving mechanism drives the vibrating mechanism to slide relative to the bearing mechanism through the wire rope.

[0015] In an optional embodiment, a pulley is also included, and the drive mechanism includes a drive motor and a winch.

[0016] The output end of the drive motor is connected to the winch, the wire rope is wound on the winch, and the drive motor is fixed on the bearing mechanism;

[0017] The pulley is disposed between the winch and the vibrating mechanism, and the pulley is slidably connected to the wire rope. The pulley has a groove, and the wire rope is embedded in the groove.

[0018] In optional implementations, guide rails and rollers are also included;

[0019] The guide rails are respectively arranged on the side of the first truss and the second truss close to the concrete. The guide rails extend along the length direction of the first truss and the second truss. The rollers are arranged on the side of the guide rail away from the concrete and are slidably connected to the guide rails. The rollers are connected to the vibration mechanism, and the vibration mechanism slides relative to the guide rails through the rollers.

[0020] In an optional implementation, it also includes a crossbar, a vertical bar, and a piston sleeve;

[0021] The crossbar extends along the width of the first truss, and each end of the crossbar is connected to a roller. A piston sleeve is connected to the side of the crossbar closest to the concrete. Multiple vertical bars are provided, one end of each vertical bar is connected to the vibrating mechanism, and the other end of each vertical bar is rotatably connected to the piston sleeve, so that the vibrating mechanism can rotate relative to the piston sleeve through the vertical bars.

[0022] In an optional embodiment, the vibration mechanism includes a vibration motor and a vibration base plate;

[0023] The vibrating motor is located on the side of the vibrating base plate away from the concrete. The vibrating motor is connected to the vibrating base plate, which abuts against the surface of the concrete. The vibrating motor vibrates the concrete through the vibrating base plate.

[0024] In an optional embodiment, the vibrating base plate is provided with raised edges around its perimeter, the raised edges extending along the circumference of the vibrating base plate, the raised edges forming an angle with the vibrating base plate, and the raised edges extending away from the concrete and the vibrating motor.

[0025] This utility model provides a concrete vibration device, including a vibration mechanism, a bearing mechanism, and a driving mechanism. The bearing mechanism includes a first truss and a second truss, which are hinged together and arranged parallel to the surface of the concrete. The vibration mechanism is slidably connected to the first and second trusses and is arranged perpendicular to the surface of the concrete. The vibration mechanism is used to vibrate the concrete. The driving mechanism is connected to the bearing mechanism and is also connected to the vibration mechanism. The driving mechanism drives the vibration mechanism to reciprocate along the length of the first and second trusses. The first and second trusses, which have adjustable angles, provide a path for the vibration mechanism, and the driving mechanism drives the vibration mechanism to move relative to the first and second trusses. This solves the technical problems of uneven vibration and residual air bubbles in the prior art, which lead to honeycomb, pitting, and insufficient strength. It achieves the technical effect of uniform vibration, no air bubbles, and higher concrete strength. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the concrete vibration device mentioned in the embodiments of this utility model;

[0027] Figure 2 This is a schematic cross-sectional view of the concrete vibrating device mentioned in the embodiments of this utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the first connecting plate of the concrete vibrating device mentioned in the embodiments of this utility model;

[0029] Figure 4 This is a schematic diagram of the structure of the first connecting plate and the second connecting plate of the concrete vibrating device mentioned in the embodiments of this utility model;

[0030] Figure 5 This is a schematic diagram of the vibrating mechanism and the warping edge mentioned in the embodiments of this utility model.

[0031] In the diagram, 1-Vibration mechanism; 101-Vibration motor; 102-Vibration base plate; 2-Bearing mechanism; 201-First truss; 202-Second truss; 203-First connecting plate; 204-Second connecting plate; 205-Arched hole; 206-Limiting rod; 207-First vehicle; 208-Second vehicle; 3-Drive mechanism; 301-Drive motor; 302-Winding wheel; 4-Concrete; 5-Wire rope; 6-Pulley; 7-Guide rail; 8-Roller; 9-Horizontal bar; 10-Vertical bar; 11-Piston sleeve; 12-Warped edge. Detailed Implementation

[0032] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0034] In related technologies, plate vibrators directly vibrate the concrete surface. When dealing with irregular structures such as sloping roofs or sloping roads, it is difficult to ensure that the vibration energy is effectively transmitted to the interior of the concrete. This can easily lead to uneven vibration, residual air bubbles, and quality defects such as honeycomb, pitting, and insufficient strength.

[0035] In view of this, such as Figures 1-5As shown in the figure, some embodiments of the present invention provide a concrete vibration device, including a vibration mechanism 1, a bearing mechanism 2, and a driving mechanism 3; the bearing mechanism 2 includes a first truss 201 and a second truss 202, the first truss 201 and the second truss 202 are hinged, and the first truss 201 and the second truss 202 are respectively arranged parallel to the surface of the concrete; the vibration mechanism 1 is slidably connected to the first truss 201 and the second truss 202 respectively, the vibration mechanism 1 is arranged perpendicular to the surface of the concrete 4, and the vibration mechanism 1 is used to vibrate the concrete 4; the driving mechanism 3 is connected to the bearing mechanism 2, and the driving mechanism 3 is drively connected to the vibration mechanism 1, and the driving mechanism 3 drives the vibration mechanism 1 to reciprocate along the length direction of the first truss 201 and the second truss 202.

[0036] In the above embodiment, the vibrating mechanism 1 can be movably connected to the side of the first truss 201 and the second truss 202 near the concrete 4, while the driving mechanism 3 can be fixed inside the bearing mechanism 2. The output end of the driving mechanism 3 can be drively connected to the vibrating mechanism 1. The driving mechanism 3 can drive the vibrating mechanism 1 to slide relative to the first truss 201 and the second truss 202. Both the first truss 201 and the second truss 202 can be configured as elongated strips, and both the first truss 201 and the second truss 202 can be arranged in the same plane. The first truss 201 and the second truss 202 can be set at an included angle, and the first truss 201 and the second truss 202 can be at an obtuse angle. Since the first truss 201 and the second truss 202 are hinged, the included angle reading between the first truss 201 and the second truss 202 can be adjusted to adapt to more construction scenarios. Furthermore, when the first truss 201 and the second truss 202 are columnar, the path provided by the first truss 201 and the second truss 202 satisfies the construction scenario where the concrete 4 section is at an obtuse angle, so that the inclined concrete 4 surface can be vibrated.

[0037] This utility model provides a concrete vibration device in some embodiments, including a vibration mechanism 1, a bearing mechanism 2, and a driving mechanism 3. The bearing mechanism 2 includes a first truss 201 and a second truss 202, which are hinged together and arranged parallel to the surface of the concrete. The vibration mechanism 1 is slidably connected to the first truss 201 and the second truss 202, and is arranged perpendicular to the surface of the concrete 4. The vibration mechanism 1 is used to vibrate the concrete 4. The driving mechanism 3 is connected to the bearing mechanism 2. The drive mechanism 3 is connected to the vibration mechanism 1. The drive mechanism 3 drives the vibration mechanism 1 to move back and forth along the length direction of the first truss 201 and the second truss 202. The first truss 201 and the second truss 202, which can adjust the included angle, provide a path for the vibration mechanism 1. The drive mechanism 3 drives the vibration mechanism 1 to move relative to the first truss 201 and the second truss 202. This solves the technical problems of uneven vibration and residual air bubbles in the prior art, which lead to honeycomb, pitted surface and insufficient strength. It achieves the technical effect of uniform vibration, no air bubbles and higher concrete strength.

[0038] In an optional embodiment, a first connecting plate 203, a second connecting plate 204, and a rotating shaft are provided on the side of the first truss 201 and the second truss 202 that are close to each other; a portion of the first connecting plate 203 and a portion of the second connecting plate 204 are overlapped, the first connecting plate 203 and the second connecting plate 204 are rotatably connected to the rotating shaft respectively, the first connecting plate 203 is connected to the first truss 201, and the second connecting plate 204 is connected to the second truss 202.

[0039] In the above embodiments, both the first connecting plate 203 and the second connecting plate 204 can be made of metal. Both the first connecting plate 203 and the second connecting plate 204 are plate-shaped. There can be two of each of the first connecting plates 203 and the second connecting plate 204. The two first connecting plates 203 are symmetrically arranged on both sides of the first truss 201 and are arranged on the same plane. The two second connecting plates 204 are symmetrically arranged on both sides of the second truss 202 and are arranged on the same plane. The rotating shaft can be cylindrical and passes through the circular holes on the two first connecting plates 203 and the two second connecting plates 204 respectively. Thus, the first truss 201 can be rotatably connected to the two second connecting plates 204 on the second truss 202 through the two first connecting plates 203 and the rotating shaft, thereby realizing the rotatable connection between the first truss 201 and the second truss 202.

[0040] In an optional embodiment, both the first connecting plate 203 and the second connecting plate 204 are provided with arc-shaped holes 205; the arc-shaped holes 205 are spaced apart from the rotating shaft, the two arc-shaped holes 205 pass through the first connecting plate 203 and the second connecting plate 204 respectively, the two arc-shaped holes 205 are at least partially overlapping, the limiting rods 206 are respectively inserted into the two arc-shaped holes 205, and the two arc-shaped holes 205 are slidably connected to the limiting rods 206 respectively.

[0041] In the above embodiment, each of the two first connecting plates 203 and the two second connecting plates 204 is provided with an arc-shaped hole 205. During the relative rotation of the first connecting plates 203 and the second connecting plates 204, at least a portion of the arc-shaped holes 205 overlap. The limiting rod 206 can be cylindrical and can pass through the arc-shaped hole 205. The arc-shaped hole 205 satisfies the requirement that both the first connecting plates 203 and the second connecting plates 204 can rotate relative to the limiting rod 206. At the same time, the arc-shaped hole 205 can also limit the maximum distance of the rotation angle of the first connecting plates 203 and the second connecting plates 204.

[0042] In an optional embodiment, the supporting mechanism 2 further includes a first vehicle 207 and a second vehicle 208, which are respectively disposed on both sides of the concrete 4. The side of the first vehicle 207 facing away from the ground is hinged to the first truss 201, and the side of the second vehicle 208 facing away from the ground is hinged to the second truss 202.

[0043] In the above embodiment, both the first vehicle 207 and the second vehicle 208 can be made of metal. Both the first vehicle 207 and the second vehicle 208 can be rectangular. The bottom of both the first vehicle 207 and the second vehicle 208 is provided with multiple casters, so that both the first vehicle 207 and the second vehicle 208 can move and be fixed by the casters. The first vehicle 207 and the second vehicle 208 are respectively set on both sides of the concrete 4, so that the surface of the concrete 4 to be processed is arranged between the first vehicle 207 and the second vehicle 208. The end faces of the first truss 201 and the second truss 202 are respectively rotatably connected to the side of the first vehicle 207 and the second vehicle 208 away from the ground, so as to facilitate the adjustment of the relative angle between the first truss 201 and the second truss 202.

[0044] In an optional embodiment, a steel wire rope 5 is also included; the steel wire rope 5 is slidably connected to the bearing mechanism 2, and the steel wire rope 5 is connected to the driving mechanism 3 and the vibrating mechanism 1, and the driving mechanism 3 drives the vibrating mechanism 1 to slide relative to the bearing mechanism 2 through the steel wire rope 5.

[0045] In the above embodiment, one end of the wire rope 5 can be connected to the drive mechanism 3 and the other end can be connected to the vibration mechanism 1. Alternatively, both ends of the wire rope 5 can be connected to the drive mechanism 3. The wire rope 5 can pass through and be connected to the vibration mechanism 1, so that the drive mechanism 3 can drive the vibration mechanism 1 to move relative to the first truss 201 and the second truss 202 through the wire rope 5, thereby realizing the movement of the vibration mechanism 1 and ensuring that the surface of the concrete 4 is tilted after vibration, while also preventing air bubbles inside.

[0046] In an optional embodiment, a pulley 6 is also included. The drive mechanism 3 includes a drive motor 301 and a winch 302. The output end of the drive motor 301 is connected to the winch 302. A steel wire rope 5 is wound on the winch 302. The drive motor 301 is fixed on the bearing mechanism 2. The pulley 6 is disposed between the winch 302 and the vibrating mechanism 1. The pulley 6 is slidably connected to the steel wire rope 5. A groove is provided on the pulley 6, and the steel wire rope 5 is embedded in the groove.

[0047] In the above embodiment, two pulleys 6 can be provided. The two pulleys 6 are fixed in the first carriage 207 and the second carriage 208 respectively by a bracket. The two pulleys 6 are respectively located close to the vibrating mechanism 1. Each pulley 6 can be provided with a V-shaped groove. The wire rope 5 can abut against the bottom of the groove. The V-shaped groove can restrict the movement of the wire rope 5 and prevent the wire rope 5 from coming out of the groove. The output end of the drive motor 301 is fixedly connected to a winch. The wire rope 5 is connected to the winch. The rotation of the drive motor 301 can drive the winch to wind up the wire rope 5, so that the wire rope 5 pulls the vibrating mechanism 1, thereby realizing the movement of the vibrating mechanism 1. Furthermore, there are two drive motors 301 and two winches. One drive motor 301 and one winch are provided in the first carriage 207 and the second carriage 208. The reciprocating movement of the vibrating mechanism 1 can be realized by the two drive motors 301 and the winches.

[0048] In an optional embodiment, a guide rail 7 and a roller 8 are also included. The guide rail 7 is respectively disposed on the side of the first truss 201 and the second truss 202 close to the concrete 4. The guide rail 7 extends along the length direction of the first truss 201 and the second truss 202. The roller 8 is disposed on the side of the guide rail 7 away from the concrete 4 and is slidably connected to the guide rail 7. The roller 8 is connected to the vibration mechanism 1, and the vibration mechanism 1 slides relative to the guide rail 7 through the roller 8.

[0049] In the above embodiment, both the guide rail 7 and the rollers can be made of metal. The guide rail 7 can be in the shape of a metal strip and can be provided with two parallel metal strips. The guide rail 7 can be spaced apart at the openings of the first truss 201 and the second truss 202 facing the concrete 4. There can be two rollers 8, each roller 8 is rolledly connected to a metal strip. Each roller 8 is located on the side of the metal strip away from the concrete 4, so that the vibration mechanism 1 can slide relative to the guide rail 7 through the two rollers 8, making the movement of the vibration mechanism 1 smoother.

[0050] In an optional embodiment, it also includes a horizontal bar 9, a vertical bar 10, and a piston sleeve 11; the horizontal bar 9 extends along the width direction of the first truss 201, and both ends of the horizontal bar 9 are respectively connected to a roller 8. A piston sleeve 11 is connected to the side of the horizontal bar 9 near the concrete 4. Multiple vertical bars 10 are provided, one end of the multiple vertical bars 10 is connected to the vibrating mechanism 1, and the other end of the multiple vertical bars 10 is rotatably connected to the piston sleeve 11, so that the vibrating mechanism 1 can rotate relative to the piston sleeve 11 through the vertical bars 10.

[0051] In the above embodiment, the horizontal bar 9, vertical bar 10, and piston sleeve 11 can all be made of metal. The piston sleeve 11 can be a metal tube. A roller 8 is connected to each end of the horizontal bar 9. The horizontal bar 9 slides relative to the guide rail 7 through the two rollers 8. The piston sleeve 11 can be welded to the side of the horizontal bar 9 near the concrete 4. Furthermore, the vertical bar 10 can be set at an angle. There can be four vertical bars 10. One end of the four vertical bars 10 is connected to the vibrating mechanism 1 in a matrix, and the other end is connected to the same metal column. The metal column can be inserted into the piston sleeve 11 and rotated, so that the vibrating mechanism 1 can rotate relative to the piston sleeve 11 through the four vertical bars 10. Thus, the vibrating mechanism 1 can better adapt to the concrete 4 at different angles. After the concrete 4 is poured, it will be piled up at a preset angle. Then, the rotatable vibrating mechanism 1 is adapted to the surface of the concrete 4 after the preset angle and vibrates along the surface of the concrete 4 after the preset angle, thereby avoiding air bubbles inside the concrete 4.

[0052] In an optional embodiment, the vibration mechanism 1 includes a vibration motor 101 and a vibration base plate 102; the vibration motor 101 is disposed on the side of the vibration base plate 102 away from the concrete 4, the vibration motor 101 is connected to the vibration base plate 102, the vibration base plate 102 abuts against the surface of the concrete 4, and the vibration motor 101 vibrates the concrete 4 through the vibration base plate 102.

[0053] In the above embodiment, the vibratory motor 101 can be connected to the vibratory base plate 102 by cable ties or by bolts. The vibratory base plate 102 can be made of metal. After the vibratory motor 101 is powered on, it can vibrate and drive the vibratory base plate 102 to vibrate the concrete 4.

[0054] In an optional embodiment, the vibrating base plate 102 is provided with a raised edge 12 around its perimeter. The raised edge 12 extends along the circumference of the vibrating base plate 102 and is set at an angle to the vibrating base plate 102. The raised edge 12 extends away from the concrete 4 and the vibrating motor 101.

[0055] In the above embodiments, the curved edge 12 can be integrally formed with the vibratory base plate 102. It can be formed by bending iron plate or by welding to the vibratory base plate 102. After the curved edge 12 is connected to the vibratory base plate 102, it is bowl-shaped. When the vibratory base plate 102 is rectangular, the curved edge 12 can be composed of four metal strips. The curved edge 12 extends around the edge of the vibratory base plate 102, and the curvature direction of the curved edge 12 can be at an angle to the vibratory base plate 102. That is, the cross section of the curved edge 12 and the vibratory base plate 102 can be at an obtuse angle. The curved edge 12 can effectively prevent the concrete 4 from reaching the upper end of the vibratory base plate 102 during the vibration process and prevent the concrete 4 from contacting the vibratory motor 101, thereby causing damage to the vibratory motor 101.

[0056] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A concrete vibrating device, characterized in that, Includes a vibratory compaction mechanism, a load-bearing mechanism, and a drive mechanism; The load-bearing mechanism includes a first truss and a second truss, which are hinged together and are respectively arranged parallel to the surface of the concrete. The vibration mechanism is slidably connected to the first truss and the second truss respectively. The vibration mechanism is set perpendicular to the surface of the concrete and is used to vibrate the concrete. The driving mechanism is connected to the bearing mechanism and is also connected to the vibrating mechanism via a transmission connection. The driving mechanism drives the vibrating mechanism to reciprocate along the length direction of the first truss and the second truss.

2. The concrete vibrating device according to claim 1, characterized in that, The first truss and the second truss are provided with a first connecting plate, a second connecting plate and a pivot on the side of each other that are close to each other; A portion of the first connecting plate and a portion of the second connecting plate are arranged to overlap. The first connecting plate and the second connecting plate are rotatably connected to the rotating shaft. The first connecting plate is connected to the first truss, and the second connecting plate is connected to the second truss.

3. The concrete vibrating device according to claim 2, characterized in that, Both the first connecting plate and the second connecting plate are provided with arc-shaped holes; The arc-shaped holes are spaced apart from the rotating shaft. The two arc-shaped holes pass through the first connecting plate and the second connecting plate respectively. The two arc-shaped holes at least partially overlap. The limiting rods pass through the two arc-shaped holes respectively, and the two arc-shaped holes are slidably connected to the limiting rods respectively.

4. The concrete vibrating device according to claim 1, characterized in that, The supporting mechanism also includes a first vehicle and a second vehicle, which are respectively arranged on both sides of the concrete. The side of the first vehicle facing away from the ground is hinged to the first truss, and the side of the second vehicle facing away from the ground is hinged to the second truss.

5. The concrete vibrating device according to claim 1, characterized in that, It also includes steel wire rope; The wire rope is slidably connected to the bearing mechanism, and the wire rope is connected to the driving mechanism and the vibrating mechanism. The driving mechanism drives the vibrating mechanism to slide relative to the bearing mechanism through the wire rope.

6. The concrete vibrating device according to claim 5, characterized in that, It also includes pulleys, and the drive mechanism includes a drive motor and a winch. The output end of the drive motor is connected to the winch, the wire rope is wound on the winch, and the drive motor is fixed on the bearing mechanism; The pulley is disposed between the winch and the vibrating mechanism, and the pulley is slidably connected to the wire rope. The pulley has a groove, and the wire rope is embedded in the groove.

7. The concrete vibrating device according to claim 1, characterized in that, It also includes guide rails and rollers; The guide rails are respectively arranged on the side of the first truss and the second truss close to the concrete. The guide rails extend along the length direction of the first truss and the second truss. The rollers are arranged on the side of the guide rail away from the concrete and are slidably connected to the guide rails. The rollers are connected to the vibration mechanism, and the vibration mechanism slides relative to the guide rails through the rollers.

8. The concrete vibrating device according to claim 7, characterized in that, It also includes crossbars, vertical bars, and piston sleeves; The crossbar extends along the width of the first truss, and each end of the crossbar is connected to a roller. A piston sleeve is connected to the side of the crossbar closest to the concrete. Multiple vertical bars are provided, one end of each vertical bar is connected to the vibrating mechanism, and the other end of each vertical bar is rotatably connected to the piston sleeve, so that the vibrating mechanism can rotate relative to the piston sleeve through the vertical bars.

9. The concrete vibrating device according to claim 1, characterized in that, The vibration mechanism includes a vibration motor and a vibration base plate; The vibrating motor is located on the side of the vibrating base plate away from the concrete. The vibrating motor is connected to the vibrating base plate, which abuts against the surface of the concrete. The vibrating motor vibrates the concrete through the vibrating base plate.

10. The concrete vibrating device according to claim 9, characterized in that, The vibrating base plate is provided with curved edges around its perimeter. The curved edges extend along the circumference of the vibrating base plate and are set at an angle to the vibrating base plate. The curved edges extend away from the concrete and the vibrating motor.

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