A concrete vibration assist flow device

Abstract

The present application relates to a kind of concrete vibration flow assisting device, comprising: hopper, the top of the hopper is formed with pouring port, the bottom of the hopper is provided with discharge port;Discharge pipe is communicated with the discharge port;Vibrator is arranged at the bottom of the hopper;Vibration rubber stick is connected to the vibrator at one end and is fixedly connected with the discharge pipe at the other end, by starting the vibrator, so that the vibrator and the vibration rubber stick are vibrated to the discharge pipe and the hopper;And support frame is fixedly arranged at the bottom of the hopper, simple structure, easy operation.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, and specifically to a concrete vibration aid device. Background Technology

[0002] During the construction process, concrete is usually transported to the pouring site through pipelines, and then manually operated immersion vibrators are used to compact the newly poured concrete in order to eliminate air bubbles and improve the density and overall quality of the concrete structure.

[0003] However, in actual construction, especially in the construction of low-slump concrete, dry-hard concrete, and special concrete mixed with high-density aggregates or special materials, traditional pouring and vibration methods often have many problems. For example, during the concrete hopper discharge process, due to the poor fluidity of concrete, bridging is easily generated in the pipeline, which leads to poor concrete discharge or even blockage, affecting construction efficiency. Summary of the Invention

[0004] The purpose of this invention is to overcome the defects of the prior art and provide a concrete vibration flow aid device. By setting a vibrator at the bottom of the hopper and setting a vibrating rubber rod on the vibrator, when in use, the vibrator is activated to vibrate the hopper and the discharge pipe, thereby avoiding the bridging effect that would result in poor concrete fluidity.

[0005] The technical solution to achieve the above objectives is a concrete vibration flow aid device, comprising:

[0006] A hopper, wherein a filling port is formed at the top of the hopper and a discharge port is provided at the bottom of the hopper;

[0007] A discharge pipe connected to the discharge port;

[0008] A vibrator is installed at the bottom of the hopper;

[0009] A vibrating rubber rod, one end of which is connected to the vibrator and the other end of which is fixedly connected to the discharge pipe, is used to vibrate the discharge pipe and the hopper by activating the vibrator; and

[0010] A support frame fixedly installed at the bottom of the hopper.

[0011] Furthermore, multiple vibrators are provided, and the multiple vibrators are spaced apart along the outer periphery of the discharge port.

[0012] Furthermore, the vibrating rubber rod extends along the length of the discharge pipe and is adapted to the length of the discharge pipe, and the vibrating rubber rod is attached to the surface of the discharge pipe.

[0013] Furthermore, a vibrating pipe is connected to the bottom of the discharge pipe, and a vibrating rod is installed inside the vibrating pipe to vibrate the vibrating pipe.

[0014] Furthermore, multiple vibrating rods are provided.

[0015] Furthermore, the top of the hopper is provided with several lifting rings.

[0016] Furthermore, a discharge valve is provided between the discharge pipe and the hopper.

[0017] Furthermore, a slope is formed inside the hopper, and the slope extends toward the discharge port.

[0018] Furthermore, the discharge pipe is made of rubber.

[0019] Furthermore, the size of the hopper is determined according to the on-site construction requirements.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] By installing a vibrator at the bottom of the hopper, which is equipped with a vibrating rubber rod, the vibrator is activated during use to vibrate the hopper and the discharge pipe, thereby avoiding the bridging effect that would otherwise result in poor concrete fluidity. Attached Figure Description

[0022] Figure 1 This is an overall structural diagram of a concrete vibration flow aid device.

[0023] Figure 2 for Figure 1 Sectional view of AA.

[0024] Figure 3 for Figure 1 Cross-sectional view of BB.

[0025] Figure 4 for Figure 1 A cross-sectional view of the CC section.

[0026] Legend: 1. Lifting ring; 2. Hopper; 3. Vibrator; 4. Vibrating rubber rod; 5. Discharge valve; 6. Discharge pipe; 7. Vibrating pipe; 8. Support frame; 9. Vibrating rod. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0028] See Figure 1A concrete vibration and flow aid device includes: a hopper 2, with a grouting port at the top and a discharge port at the bottom; a discharge pipe 6 connected to the discharge port; a vibrator 3 disposed at the bottom of the hopper 2; a vibrating rubber rod 4, one end of which is connected to the vibrator 3 and the other end of which is fixedly connected to the discharge pipe 6, wherein activating the vibrator 3 causes the vibrator 3 and the vibrating rubber rod 4 to vibrate the discharge pipe 6 and the hopper 2; and a support frame 8 fixedly disposed at the bottom of the hopper 2.

[0029] In a preferred embodiment of the present invention, the hopper 2 is placed on the ground, and the end of the discharge pipe 6 away from the hopper 2 is placed at the position to be poured. The hopper 2 is filled with concrete to be poured, and the vibrator 3 is started. After the vibrator 3 is started, the bottom of the hopper 2 vibrates through vibration, which causes vibration to aid flow in the hopper 2. The vibrating rubber rod 4 connected to the vibrator 3 also vibrates due to the vibration of the vibrator 3, thereby vibrating and aiding flow in the discharge pipe 6 to ensure smooth concrete pouring.

[0030] Furthermore, multiple vibrators 3 are provided, and the multiple vibrators 3 are spaced apart along the outer periphery of the discharge port. Preferably, the aggregate components inside the concrete have high friction and are prone to accumulation and bridging in the hopper 2. By providing multiple vibrators 3, the hopper 2 can be vibrated evenly, avoiding the accumulation of concrete in the hopper 2 due to uneven placement of the vibrators 3.

[0031] Furthermore, the vibrating rubber rod 4 extends along the length of the discharge pipe 6 and is attached to the surface of the discharge pipe 6. Preferably, the vibrating rubber rod 4 can be fixed and attached to the discharge pipe 6 using cable ties. The vibrating rubber rod 4 is attached and extends along the length of the discharge pipe 6, so that the vibrating rubber rod 4 can ensure uniform vibration of the discharge pipe 6 and prevent material blockage.

[0032] Furthermore, a vibrating pipe 7 is connected to the bottom of the discharge pipe 6, and a vibrating rod 9 is installed inside the vibrating pipe 7. The vibrating rod 9 is used to vibrate the vibrating pipe 7. Preferably, when the discharge pipe 6 is placed in the area to be poured, the vibrating pipe 7 is placed in the area to be poured, and the vibrating rod 9 inside the vibrating pipe 7 is started to ensure effective vibration in the area to be poured and to avoid the concrete from coming into contact with the steel structure and getting stuck. Preferably, the vibrating rod 9 can be driven by an internal motor, or the vibrating rod 9 can be connected to the vibrating rubber rod 4, and the vibrating rubber rod 4 and the vibrating rod 9 can be driven by a vibrator.

[0033] Furthermore, multiple vibrating rods 9 are provided. Preferably, in this embodiment, four vibrating rods 9 are provided, and the four vibrating rods 9 are arranged in pairs on opposite inner walls of opposite sides of the vibrating tube 7.

[0034] Furthermore, the top of the hopper 2 is provided with several lifting rings 1. Preferably, when facing some templates that are high or high areas to be poured, the construction personnel can lift the hopper 2 to facilitate the pouring work.

[0035] Furthermore, a discharge valve 5 is provided between the discharge pipe 6 and the hopper 2. During grouting, the discharge valve 5 can be closed first, and then opened again when grouting is needed to complete the construction.

[0036] Furthermore, a slope is formed inside the hopper 2, extending towards the discharge port. This slope facilitates the sliding of concrete within the hopper 2 to the discharge port location, ensuring the stability of the discharge.

[0037] Furthermore, the discharge pipe 6 is made of rubber.

[0038] Furthermore, the size of the hopper 2 is determined according to the on-site construction requirements.

[0039] The following describes the usage process of the concrete vibration flow aid device of the present invention.

[0040] The hopper 2 is placed on the ground, and the end of the discharge pipe 6 away from the hopper 2 is placed at the position to be poured. The feeding valve is closed, and the hopper 2 is filled with the concrete to be poured. The vibrator 3 is started. After the vibrator 3 is started, the bottom of the hopper 2 vibrates through vibration, which causes the concrete in the hopper 2 to vibrate and flow. The vibrating rubber rod 4 connected to the vibrator 3 also vibrates due to the vibration of the vibrator 3, thereby vibrating and flowing the discharge pipe 6 to ensure smooth pouring of concrete. The feeding valve is then opened so that the concrete in the hopper 2 flows into the area to be poured.

[0041] The present invention has been described in detail above with reference to the accompanying drawings and embodiments. Those skilled in the art can make various modifications to the present invention based on the above description. Therefore, certain details in the embodiments should not be construed as limiting the present invention, and the scope of protection of the present invention shall be defined by the appended claims.

Claims

1. A concrete vibration flow aid device, characterized in that, include: A hopper, wherein a filling port is formed at the top of the hopper and a discharge port is provided at the bottom of the hopper; A discharge pipe connected to the discharge port; A vibrator is installed at the bottom of the hopper; A vibrating rubber rod is connected at one end to the vibrator and fixedly connected at the other end to the discharge pipe. By activating the vibrator, the vibrator and the vibrating rubber rod vibrate the discharge pipe and the hopper. as well as A support frame fixedly installed at the bottom of the hopper.

2. The concrete vibration flow aid device according to claim 1, characterized in that: Multiple vibrators are provided, and the multiple vibrators are arranged at intervals along the outer periphery of the discharge port.

3. The concrete vibration flow aid device according to claim 1, characterized in that: The vibrating rubber rod extends along the length of the discharge pipe and is adapted to the length of the discharge pipe, and the vibrating rubber rod is attached to the surface of the discharge pipe.

4. The concrete vibration flow aid device according to claim 1, characterized in that: The bottom of the discharge pipe is connected to a vibrating pipe, and a vibrating rod is installed inside the vibrating pipe to vibrate the vibrating pipe.

5. A concrete vibration flow aid device according to claim 4, characterized in that: Multiple vibratory rods are provided.

6. The concrete vibration flow aid device according to claim 1, characterized in that: The top of the hopper is equipped with several lifting rings.

7. The concrete vibration flow aid device according to claim 1, characterized in that: A discharge valve is provided between the discharge pipe and the hopper.

8. The concrete vibration flow aid device according to claim 1, characterized in that: The hopper has a slope that extends toward the discharge port.

9. A concrete vibration flow aid device according to claim 1, characterized in that: The discharge pipe is made of rubber.

10. A concrete vibration flow aid device according to claim 1, characterized in that: The size of the hopper is determined according to the on-site construction requirements.

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