A concrete vibrating device

Abstract

The application relates to a concrete vibrating device which comprises a frame, a moving mechanism and a vibrating mechanism. The frame comprises a protective shell and a trapezoidal shell which is located above the protective shell and is directly or indirectly connected with the protective shell. The moving mechanism comprises tires and a driving part. The tires are arranged on the two sides of the protective shell respectively, and the driving part is arranged at least partially in the protective shell. The driving part comprises a motor, a rotating shaft, a first bevel gear, a first supporting shaft and a second bevel gear. The rotating shaft is connected with the first bevel gear and the output end of the motor. The second bevel gear is sleeved on the outer wall of the first supporting shaft and is engaged with the first bevel gear. The two ends of the first supporting shaft extend to the outside of the protective shell and are directly or indirectly connected with the tires. The vibrating mechanism comprises a vibrator and a vibrating rod. The vibrator is arranged in the trapezoidal shell, and the vibrating rod is directly or indirectly connected with the vibrator. The concrete vibrating device can be conveniently transferred and worked in a cement construction site, thereby improving the construction efficiency.

Description

Technical Field

[0001] This application relates to the field of building engineering technology, specifically to a concrete vibration device. Background Technology

[0002] Concrete vibratory compactors have various applications in construction engineering, such as building construction, bridge construction, dam construction, and highway pavement construction. The application of vibratory compactors allows concrete to achieve high standards of density and strength, improving overall strength and stability, and effectively resisting external forces such as pressure and seismic forces. Using vibratory compactors to compact concrete prevents the formation of internal pores, ensuring structural safety and service life, and avoiding quality problems such as cracks later on. However, in related technologies, vibratory compactors require manual movement for compaction, reducing construction efficiency. Furthermore, large vibratory compactors are too bulky to effectively compact small areas, requiring workers to use smaller vibratory compactors, increasing manpower and construction time. Summary of the Invention

[0003] This application provides a concrete vibrating device that can be easily moved and operated at cement construction sites, thereby improving construction efficiency.

[0004] The concrete vibrating device provided in this application includes: a frame, the frame including a protective shell and a trapezoidal outer shell, the trapezoidal outer shell being located above the protective shell, and the trapezoidal outer shell being directly or indirectly connected to the protective shell; A moving mechanism includes tires and a driving component. The tires are respectively disposed on both sides of the protective shell. The driving component is at least partially disposed inside the protective shell. The driving component includes a motor, a rotating shaft, a first bevel gear, a first support shaft, and a second bevel gear. The rotating shaft connects the first bevel gear and the output end of the motor. The second bevel gear is sleeved on the outer wall of the first support shaft and meshes with the first bevel gear. Both ends of the first support shaft extend to the outside of the protective shell and are directly or indirectly connected to the tires. A vibration mechanism, comprising a vibrator and a vibrating rod, wherein the vibrator is disposed within the trapezoidal housing and the vibrating rod is directly or indirectly connected to the vibrator.

[0005] In addition, the concrete vibrating device provided in this application may also have the following additional technical features: In one alternative embodiment, the moving mechanism further includes a fixed ring and a hub. The fixed ring is sleeved with the first support shaft and is located on the outer walls of both sides of the protective shell. The first support shaft passes through the fixed ring and is connected to the hub in a driving connection. The tire is sleeved on the outer wall of the hub. A concave support block is fixedly disposed inside the protective shell, and the motor is disposed on the upper surface of the concave support block.

[0006] In one optional embodiment, the frame further includes a U-shaped support block and a support base, the U-shaped support block and the support base being respectively disposed on the upper surface of the protective shell, and the support base being fixedly connected to the protective shell and the trapezoidal outer shell; the vibrator is connected to the vibrator rod through a rubber tube extending toward one side of the vibrator rod, and there are multiple rubber tubes and multiple vibrator rods, which are arranged at intervals along the width direction of the U-shaped support block.

[0007] In one alternative embodiment, the frame further includes a support rod that extends along the width of the U-shaped support block and is fixedly connected to the U-shaped support block, and a plurality of rubber tubes are respectively connected to the support rod through semi-circular fixing rings fitted thereto.

[0008] In one alternative embodiment, the frame is provided with an inclined support rod on the side opposite to the vibrator. The inclined support rod is provided with a handrail via a connecting block. The handrail is provided with a control switch, which can control the working status of the motor and the vibrator respectively.

[0009] The beneficial effects of this application are as follows: In operation, the concrete vibrating device of this application utilizes a motor that drives a first bevel gear via a rotating shaft. This first bevel gear, in turn, drives a second bevel gear meshing with it, thereby rotating the first support shaft and tires. Ultimately, this causes the frame to move back and forth. Therefore, during vibration operations, the frame can be moved forward and backward via the moving mechanism, eliminating the need for manual lifting and thus facilitating vibration work and improving construction efficiency. Furthermore, multiple vibrators can be used, reducing construction time. Additionally, due to the device's compact size, it allows for better construction in areas inaccessible to larger equipment.

[0010] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit this application. Attached Figure Description

[0011] Figure 1 A schematic diagram of the overall structure of the concrete vibrating device provided in this application; Figure 2 for Figure 1 A partial cross-sectional view of the concrete vibrating device at the location of the protective shell. Figure 3 for Figure 2 A magnified structural diagram at point A; Figure 4 for Figure 2 A magnified structural diagram at point B; Figure 5 for Figure 2 A magnified structural diagram at point C.

[0012] Reference numerals: Frame 1, Protective shell 11, Trapezoidal shell 12, Concave support block 13, U-shaped support block 14, Support base 15, Support rod 16, Inclined support rod 17, Connecting block 18, Handrail 19, Moving mechanism 2, Tire 21, Motor 22, Rotating shaft 23, First bevel gear 24, First support shaft 25, Second bevel gear 26, Fixed ring 27, Hub 28, Vibration mechanism 3, Vibrator 31, Vibrating rod 32, Rubber tube 33, Semicircular fixed ring 34, Control switch 4.

[0013] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with this application and, together with the description, serve to explain the principles of this application. Detailed Implementation

[0014] To better understand the technical solution of this application, the embodiments of this application will be described in detail below with reference to the accompanying drawings.

[0015] It should be understood that the described embodiments are merely some embodiments of this application, and not all embodiments. All other technical solutions obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0016] The terminology used in the embodiments of this application is for the purpose of describing particular embodiments only and is not intended to be limiting of this application. The singular forms “a,” “the,” and “the” used in the embodiments of this application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0017] It should be understood that the term "and / or" used in this article is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this article generally indicates that the preceding and following related objects have an "or" relationship.

[0018] It should be noted that the directional terms such as "upper," "lower," "left," and "right" described in the embodiments of this application are used to describe the angles shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when it is mentioned that an element is connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected to the other element "upper" or "lower" through an intermediate element.

[0019] like Figure 1-5 As shown in the figure, this application provides a concrete vibration device, which mainly includes a frame 1, a moving mechanism 2 and a vibration mechanism 3. The frame 1 includes a protective shell 11 and a trapezoidal outer shell 12. The trapezoidal outer shell 12 is located above the protective shell 11 and is directly or indirectly connected to the protective shell 11. The moving mechanism 2 includes tires 21 and a driving component. The tires 21 are respectively disposed on both sides of the protective shell 11. The driving component is at least partially disposed inside the protective shell 11. The driving component includes a motor 22, a rotating shaft 23, a first bevel gear 24, a first support shaft 25, and a second bevel gear 26. The rotating shaft 23 is connected to the output end of the first bevel gear 24 and the motor 22. The second bevel gear 26 is sleeved on the outer wall of the first support shaft 25 and meshes with the first bevel gear 24. Both ends of the first support shaft 25 extend to the outside of the protective shell 11 and are directly or indirectly connected to the tires 21. The vibration mechanism 3 includes a vibrator 31 and a vibrating rod 32. The vibrator 31 is disposed inside the trapezoidal outer shell 12, and the vibrating rod 32 is directly or indirectly connected to the vibrator 31.

[0020] In this embodiment, when the concrete vibrating device is running, the motor 22 drives the first bevel gear 24 to rotate via the rotating shaft 23. The first bevel gear 24 drives the second bevel gear 26, which meshes with it, to rotate, thereby driving the first support shaft 25 and the tire 21 to rotate, ultimately moving the frame 1 back and forth. Therefore, during vibration operations, the frame 1 can be moved back and forth via the moving mechanism 2, eliminating the need for manual lifting, thus making vibration operations more convenient and improving construction efficiency. Furthermore, the number of vibrators 32 can be set to multiple, reducing construction time. Also, because the device itself is relatively compact, it allows for better construction in areas where large equipment cannot access.

[0021] like Figure 1-3 As shown, in one specific embodiment, the moving mechanism 2 further includes a fixed ring 27 and a hub 28. The fixed ring 27 is sleeved with the first support shaft 25 and is located on the outer walls of both sides of the protective shell 11. The first support shaft 25 passes through the fixed ring 27 and is connected to the hub 28 for transmission. The tire 21 is sleeved on the outer wall of the hub 28. A concave support block 13 is fixedly provided inside the protective shell 11, and the motor 22 is provided on the upper surface of the concave support block 13.

[0022] Specifically, when the concrete vibrator is working, the rotation of the motor 22 drives the rotating shaft 23 to rotate, and the first bevel gear 24 on one side of the rotating shaft 23 rotates synchronously. Since the first bevel gear 24 meshes with the second bevel gear 26, it drives the second bevel gear 26 and its fixedly sleeved first support shaft 25 to rotate. The first support shaft 25 is connected or positioned with other components through a fixed ring 27 on its surface. During rotation, the fixed ring 27 can limit axial displacement or transmit torque. The entire transmission mechanism is securely installed in the inner cavity of the protective shell 11 by the concave support block 13, ensuring that the structure will not malfunction due to cement entering during construction.

[0023] Furthermore, as the first support shaft 25 rotates, the wheel hubs 28 fixedly fitted on both sides rotate synchronously, thereby driving the tires 21 on the surface of the wheel hubs 28 to roll, realizing the movement function of the overall structure. The support blocks on the upper surface of the protective shell 11 provide stable support for the trapezoidal shell 12, providing a stable installation foundation and protective space for the components of the vibrator 31 installed inside the trapezoidal shell 12. In addition, it should be noted that in order to enable the tires 21 to move better in cement, wider tires 21 can be used, or tracks or other methods that increase the contact area with cement can be used. This article does not make specific limitations on this.

[0024] like Figure 1-3 As shown, in one specific embodiment, the frame 1 further includes a U-shaped support block and a support base 15. The U-shaped support block and the support base 15 are respectively disposed on the upper surface of the protective shell 11, and the support base 15 is fixedly connected to the protective shell 11 and the trapezoidal outer shell 12. The vibrator 31 is connected to the vibrator 32 through a rubber tube 33 extending toward the vibrator 32. There are multiple rubber tubes 33 and multiple vibrator 32. The multiple rubber tubes 33 and multiple vibrator 32 are arranged at intervals along the width direction of the U-shaped support block.

[0025] like Figure 2 and Figure 4 As shown, in one specific embodiment, the frame 1 further includes a support rod 16, which extends along the width direction of the U-shaped support block and is fixedly connected to the U-shaped support block. A plurality of rubber tubes 33 are respectively connected to the support rod 16 through semi-circular fixing rings 34 sleeved thereon.

[0026] like Figure 1 and Figure 5As shown, in one specific embodiment, the U-shaped support block of the frame 1 has an inclined support rod 1716 on the side opposite to the vibrator 32. The inclined support rod 1716 is connected to a handrail 19 via a connecting block 18. A control switch 4 is provided on the handrail 19, which can control the working state of the motor 22 and the vibrator 31 respectively. Specifically, the inclined support rod 1716, the handrail 19, and the control switch 4 can be arranged in pairs, with one of the two control switches 4 controlling the operation of the motor 22 and the other controlling the operation of the vibrator 31.

[0027] When the concrete vibrator is in operation, the rubber tube 33 on one side of the trapezoidal outer shell 12 can flexibly swing with the vibrator 32, avoiding the influence of rigid connection on the vibration effect. The vibrator 32 can realize the vibration operation function in the corresponding working area. The support rod 16 provides lateral reinforcement to the U-shaped support block, improving its load-bearing stability. The operator can control the direction through the handle 19. When it is necessary to start or stop the equipment or switch the working mode, the control switch 4 can be operated to issue control commands. The inclined support rod 1716 is firmly connected to the U-shaped support block, forming an ergonomic operating structure to ensure that the operator can apply force and operate stably during equipment movement and operation. All components work together to ensure the controllability and operating efficiency of the equipment.

[0028] Working principle: The user sends a control command through the control switch 4 on the upper surface of the connecting block 18 on one side to start the output of the motor 22. The transmission mechanism drives the tire 21 on the surface of the hub 28 to roll for moving construction. Then, the user sends a control command through the control switch 4 on the upper surface of the connecting block 18 on the other side to start the vibrating device. The vehicle body tilts downward to insert the vibrator 32 into the cement to be constructed to vibrate and remove the air mixed in inside, ensuring that there is no air inside the cement and that it is flat. Then, the motor 22 is driven to move the vehicle for subsequent construction.

[0029] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A concrete vibrating device, characterized in that, include: A frame, the frame including a protective shell and a trapezoidal outer shell, the trapezoidal outer shell being located above the protective shell and being directly or indirectly connected to the protective shell; A moving mechanism includes tires and a driving component. The tires are respectively disposed on both sides of the protective shell. The driving component is at least partially disposed inside the protective shell. The driving component includes a motor, a rotating shaft, a first bevel gear, a first support shaft, and a second bevel gear. The rotating shaft connects the first bevel gear and the output end of the motor. The second bevel gear is sleeved on the outer wall of the first support shaft and meshes with the first bevel gear. Both ends of the first support shaft extend to the outside of the protective shell and are directly or indirectly connected to the tires. A vibration mechanism, comprising a vibrator and a vibrating rod, wherein the vibrator is disposed within the trapezoidal housing and the vibrating rod is directly or indirectly connected to the vibrator.

2. The concrete vibrating device according to claim 1, characterized in that, The moving mechanism further includes a fixed ring and a hub. The fixed ring is sleeved with the first support shaft and is located on the outer walls of both sides of the protective shell. The first support shaft passes through the fixed ring and is connected to the hub for transmission. The tire is sleeved on the outer wall of the hub. A concave support block is fixedly provided inside the protective shell, and the motor is provided on the upper surface of the concave support block.

3. The concrete vibrating device according to claim 1 or 2, characterized in that, The frame also includes a U-shaped support block and a support base, the U-shaped support block and the support base being respectively disposed on the upper surface of the protective shell, and the support base being fixedly connected to the protective shell and the trapezoidal outer shell; the vibrator is connected to the vibrator through a rubber tube extending toward one side of the vibrator, and there are multiple rubber tubes and multiple vibrators, which are arranged at intervals along the width direction of the U-shaped support block.

4. The concrete vibrating device according to claim 3, characterized in that, The frame also includes a support rod that extends along the width of the U-shaped support block and is fixedly connected to the U-shaped support block. The plurality of rubber tubes are respectively connected to the support rod through semi-circular fixing rings fitted to them.

5. The concrete vibrating device according to claim 1, 2, or 4, characterized in that, The frame has an inclined support rod on the side away from the vibrator. The inclined support rod is connected to a handrail via a connecting block. The handrail is equipped with a control switch, which can control the working status of the motor and the vibrator respectively.

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