Concrete compaction device

Abstract

The utility model discloses a concrete compaction device which comprises a bottom plate, a lifting assembly is arranged at the top of the bottom plate, the lifting assembly comprises a motor and a round rod, the motor is fixedly installed at the top of the bottom plate, the round rod is fixedly connected with the output end of the motor, a worm is fixedly connected to the side wall of the round rod, and a threaded rod is connected to the top of the bottom plate through a bearing. The side wall of the threaded rod is fixedly connected with a worm gear, the worm gear is connected with the worm in a meshed mode, the side wall of the threaded rod is connected with a lifting plate through threads, the top of the bottom plate is fixedly provided with a sliding rod, and the lifting plate is connected with the sliding rod in a sliding mode. According to the concrete jolt ramming device, through the lifting assembly, the overall height can be adjusted, the concrete jolt ramming device can be adjusted and used according to the thickness of concrete, the jolt ramming effect is better, height adjustment is simple, convenient and stable, the use effect is better, the use experience is effectively guaranteed, and application and popularization are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete vibration compaction, in particular to a concrete vibration compaction device. Background Art

[0002] In construction projects, concrete compaction is a vital step, which ensures the uniformity and density of concrete, thereby improving the strength and durability of the structure. Through the compaction process, pores and voids in the concrete can be eliminated, making it more compact, thereby improving its compressive strength and durability.

[0003] Patent publication number "CN220521027U" discloses "a concrete compaction device, the utility model includes a frame and a wheel arm fixed on the side of the frame, a roller is rotatably provided on the wheel arm, and also includes an electric motor fixed on the frame and a worm gear reducer connected to the motor through a coupling, a pulley is fixed on the rotating shaft of the roller and the output shaft of the worm gear reducer by a key connection, and a synchronous belt is provided between the pulleys for synchronous meshing, after the motor is started, the power is decelerated through the worm gear reducer and then transmitted to the roller by the synchronous belt to drive the roller to rotate. The utility model is powered by an external power cord through the electric motor and the horizontal vibration motor. After the motor is started, the roller rolls forward through the synchronous belt. At the same time, the horizontal vibration motor vibrates so that the vibration plate inserted into the concrete layer squeezes out the bubbles in the concrete layer. As the roller continues to advance, the vibration plate continues to squeeze and release the bubbles in the concrete layer."

[0004] In response to the above-mentioned related problems, the height of the existing compaction device is limited, and it is difficult to adjust the vibration according to the height of the concrete, which will affect the compaction effect. In addition, there is no auxiliary support function, and frequent vibration during use is likely to cause overall displacement.

[0005] Therefore, the utility model provides a concrete compacting device to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a concrete vibrating device, which solves the problem that the existing vibrating devices are limited in height and it is difficult to adjust the vibration according to the height of the concrete, which affects the vibrating effect.

[0007] To achieve the above purpose, the utility model is implemented through the following technical solutions: a concrete compaction device, including a base plate, a lifting assembly is arranged on the top of the base plate, the lifting assembly includes a motor and a round rod, the motor is fixedly installed on the top of the base plate, the round rod is fixedly connected to the output end of the motor, a worm is fixedly connected to the side wall of the round rod, a threaded rod is connected to the top of the base plate through a bearing, a worm wheel is fixedly connected to the side wall of the threaded rod, the worm wheel and the worm are meshed and connected, a lifting plate is connected to the side wall of the threaded rod through threads, a sliding rod is fixedly installed on the top of the base plate, the lifting plate and the sliding rod are slidably connected, and a vibrating rod body is arranged on the top of the lifting assembly.

[0008] Furthermore, a universal wheel is provided at the bottom of the base plate, and a support assembly is provided at the bottom of the base plate. The support assembly includes a rotating rod and a stabilizing plate. The rotating rod is hinged at the bottom of the base plate, and a stabilizing plate is fixedly installed at the bottom of the rotating rod.

[0009] The adoption of the above technical solution can achieve better overall stabilization effect.

[0010] Furthermore, the support assembly also includes a roller and a screw hole, the roller is connected to the inner wall of the rotating rod through a bearing, the screw hole is opened on the side wall of the roller, a fixing plate is fixedly installed on one side of the base plate, a screw rod is threadedly connected to the top of the fixing plate, and the screw rod and the screw hole are connected by threads.

[0011] The adoption of the above technical solution can achieve a good supporting effect.

[0012] Furthermore, a knob is fixedly connected to the top end of the screw rod.

[0013] By adopting the above technical solution, the screw rod can be conveniently rotated by using the knob, making it more convenient to twist.

[0014] Furthermore, an anti-slip pad is provided at the bottom of the stabilizing plate.

[0015] The adoption of the technical solution can achieve a good anti-slip effect.

[0016] Furthermore, two handles are fixedly mounted on the top of the lifting plate, and the two handles are arranged opposite to each other.

[0017] By adopting the above technical solution, the handle can be used to facilitate the movement of the whole.

[0018] Furthermore, a reinforcement frame is provided on the top of the base plate, and the threaded rod is connected to the reinforcement frame via a bearing.

[0019] The above technical solution can achieve a good reinforcement effect and make the threaded rod more stable. Beneficial Effects

[0020] The utility model provides a concrete compaction device. Compared with the prior art, it has the following beneficial effects:

[0021] 1. The concrete compaction device can adjust the overall height through the lifting assembly, and can be adjusted according to the thickness of the concrete, so that the compaction effect will be better. The height adjustment is simple, convenient and stable, so that the use effect will be better, effectively ensuring the use experience and facilitating promotion and use.

[0022] 2. The concrete compaction device can support the whole through the supporting assembly. There will be no deviation during the compaction process, which reduces the situation where the deviation affects the work efficiency. When not in use, the part can be stored in time, and the effect of use will increase accordingly. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0024] Figure 1 It is a side view of the overall structure of the utility model;

[0025] Figure 2 The utility model Figure 1 A magnified view of the structure at center A;

[0026] Figure 3 It is a schematic diagram of the overall structure of the utility model;

[0027] Figure 4 This utility model Figure 3 A magnified view of the structure at B in the middle.

[0028] In the figure: 1. base plate; 2. universal wheel; 3. lifting assembly; 31. motor; 32. round rod; 33. worm; 34. threaded rod; 35. worm gear; 36. lifting plate; 37. sliding rod; 4. vibrating rod body; 5. supporting assembly; 51. rotating rod; 52. stabilizing plate; 53. roller; 54. screw hole; 55. fixing plate; 56. screw; 57. knob; 58. anti-slip pad; 6. handle. DETAILED DESCRIPTION

[0029] It should be noted that in the description of the embodiments of the present application, the terms "front, rear", "left, right", "up, down", etc. indicating directions or positional relationships are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present application. The terms "install", "connect", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0030] The present application is further described in detail below through drawings and examples.

[0031] Reference Figures 1 to 4 The embodiment of the present application provides a concrete compaction device, including a base plate 1, a lifting assembly 3 is arranged on the top of the base plate 1, the lifting assembly 3 includes a motor 31 and a round rod 32, the motor 31 is fixedly installed on the top of the base plate 1, the round rod 32 is fixedly connected to the output end of the motor 31, a worm 33 is fixedly connected to the side wall of the round rod 32, a threaded rod 34 is connected to the top of the base plate 1 through a bearing, a worm wheel 35 is fixedly connected to the side wall of the threaded rod 34, the worm wheel 35 and the worm 33 are meshed, a lifting plate 36 is connected to the side wall of the threaded rod 34 through a thread, a sliding rod 37 is fixedly installed on the top of the base plate 1, the lifting plate 36 and the sliding rod 37 are slidably connected, a vibrating rod body 4 is arranged on the top of the lifting assembly 3, two handles 6 are fixedly installed on the top of the lifting plate 36, and the two handles 6 are arranged opposite to each other, a reinforcement frame is arranged on the top of the base plate 1, and the threaded rod 34 is connected to the reinforcement frame through a bearing.

[0032] In this embodiment, starting the motor 31 can drive the round rod 32 and the worm 33 to rotate, so that the worm 33 can drive the worm wheel 35 to rotate, so that the worm wheel 35 can drive 26 to slide on the surface of 27 through the threaded rod 34 to adjust the overall height, and the adjustment is simple and convenient, and the compaction effect will be better.

[0033] Reference Figures 1 to 4In one aspect of the present embodiment, a universal wheel 2 is provided at the bottom of the base plate 1, and a support assembly 5 is provided at the bottom of the base plate 1. The support assembly 5 includes a rotating rod 51 and a stabilizing plate 52. The rotating rod 51 is hinged at the bottom of the base plate 1, and the stabilizing plate 52 is fixedly installed at the bottom of the rotating rod 51. The support assembly 5 also includes a roller 53 and a screw hole 54. The roller 53 is connected to the inner side wall of the rotating rod 51 through a bearing, and the screw hole 54 is opened on the side wall of the roller 53. A fixing plate 55 is fixedly installed on one side of the base plate 1, and a screw 56 is threadedly connected to the top of the fixing plate 55, and the screw 56 and the screw hole 54 are threadedly connected.

[0034] In this embodiment, the knob 57 is first turned to separate the screw rod 56 from the screw hole 54, and then the rotating rod 51 and the stabilizing plate 52 can be rotated downward under the action of gravity, so that the anti-slip pad 58 can be close to the ground to improve the overall stability and make the overall working process more reliable.

[0035] Reference Figures 1 to 4 In one aspect of this embodiment, a knob 57 is fixedly connected to the top end of the screw rod 56 .

[0036] In this embodiment, the knob 57 is used to facilitate the rotation of the screw rod, so that the screw rod 56 can be rotated more easily.

[0037] Reference Figures 1 to 4 In one aspect of this embodiment, an anti-skid pad 58 is provided at the bottom of the stabilizing plate 52 .

[0038] In this embodiment, the anti-skid pad 58 is more stable when in contact with the ground, and the effect of use is more reliable.

[0039] Working principle: firstly, the knob 57 is turned to separate the screw rod 56 from the screw hole 54, and then the rotating rod 51 and the stabilizing plate 52 can be rotated downward under the action of gravity, so that the anti-skid pad 58 can be close to the ground.

[0040] Then, the motor 31 is started to drive the round rod 32 and the worm 33 to rotate, so that the worm 33 can drive the worm wheel 35 to rotate, so that the worm wheel 35 can drive the lifting plate 36 to slide on the surface of the sliding rod 37 through the threaded rod 34.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0042] Although the embodiments of the present application have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A concrete compaction device, comprising a bottom plate (1), characterized in that: A lifting assembly (3) is arranged on the top of the base plate (1). The lifting assembly (3) comprises a motor (31) and a round rod (32). The motor (31) is fixedly mounted on the top of the base plate (1). The round rod (32) is fixedly connected to the output end of the motor (31). A worm (33) is fixedly connected to the side wall of the round rod (32). A threaded rod (34) is connected to the top of the base plate (1) via a bearing. A worm wheel (35) is fixedly connected to the side wall of the threaded rod (34). The worm wheel (35) is meshingly connected to the worm (33). A lifting plate (36) is threadedly connected to the side wall of the threaded rod (34). A sliding rod (37) is fixedly mounted on the top of the base plate (1). The lifting plate (36) is slidably connected to the sliding rod (37). A vibration rod body (4) is arranged on the top of the lifting assembly (3).

2. A concrete compaction device according to claim 1, characterized in that: The bottom of the base plate (1) is provided with a universal wheel (2), and the bottom of the base plate (1) is provided with a support assembly (5), the support assembly (5) comprising a rotating rod (51) and a stabilizing plate (52), the rotating rod (51) being hinged to the bottom of the base plate (1), and the stabilizing plate (52) being fixedly mounted to the bottom of the rotating rod (51).

3. A concrete compaction device according to claim 2, characterized in that: The support assembly (5) further comprises a roller (53) and a screw hole (54); the roller (53) is connected to the inner side wall of the rotating rod (51) via a bearing; the screw hole (54) is formed on the side wall of the roller (53); a fixing plate (55) is fixedly mounted on one side of the bottom plate (1); a screw rod (56) is connected to the top of the fixing plate (55) via a thread; and the screw rod (56) is connected to the screw hole (54) via a thread.

4. A concrete compaction device according to claim 3, characterized in that: A knob (57) is fixedly connected to the top end of the screw rod (56).

5. A concrete compaction device according to claim 4, characterized in that: An anti-skid pad (58) is provided at the bottom of the stabilizing plate (52).

6. A concrete compaction device according to claim 1, characterized in that: Two handles (6) are fixedly mounted on the top of the lifting plate (36), and the two handles (6) are arranged opposite to each other.

7. A concrete compaction device according to claim 1, characterized in that: A reinforcement frame is provided on the top of the bottom plate (1), and the threaded rod (34) is connected to the reinforcement frame via a bearing.

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