Concrete pouring device

Abstract

The utility model relates to the technical field of concrete pouring, and discloses a concrete pouring device which comprises a base, a truss and a plurality of movable supports are arranged on the base, a pouring head is installed on the truss, a placing plate is fixed on the movable supports jointly, the placing plate is used for placing a pouring mold, and the pouring mold is arranged on the base. The base is provided with a vibration motor, the output end of the vibration motor is connected with the placing plate, the pouring head is arranged above the placing plate, the device solves the problem that an existing pouring and vibrating integrated device is not suitable for thin-shell components, and the vibration motor is arranged below the placing plate; vibration can be directly transmitted to concrete from the bottom of the pouring mold, and pouring and vibrating integration of the thin-shell component is achieved.

Description

Technical Field

[0001] This utility model relates to the field of concrete pouring technology, and more specifically, to a concrete pouring device. Background Technology

[0002] Concrete is one of the most important civil engineering materials in modern times. When pouring concrete into components after it has been mixed in a concrete mixer, air bubbles must be removed and the concrete must be compacted to ensure a dense bond and eliminate phenomena such as honeycomb and pitting, so as to improve its strength and ensure the quality of the concrete components.

[0003] Currently, there are concrete pouring devices on the market that integrate pouring and vibration. These devices are equipped with vibrating rods and leveling mechanisms after the pouring nozzle, and can complete the three processes of pouring, vibration, and leveling simultaneously. However, the immersion vibrating rods have limited effectiveness in the pouring of thin-shell components. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a concrete pouring device for large surface thin shell components.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A concrete pouring device includes a base, on which a truss and several movable supports are provided. A pouring head is installed on the truss. A placement plate is fixed on the several movable supports. The placement plate is used to place the pouring mold. A vibration motor is installed on the base. The output end of the vibration motor is connected to the placement plate. The pouring head is located above the placement plate.

[0007] The present invention is further configured such that: an elastic section is provided in the middle of the movable support, the placement plate can be moved relative to the base, and a clamping mechanism is installed on the placement plate.

[0008] The present invention is further configured such that: the clamping mechanism includes a double-ended screw, the bottom of the placement plate is provided with a plurality of mounting blocks, the double-ended screw is rotatably mounted on the mounting blocks, the two ends of the double-ended screw are provided with threads in opposite directions, the two sides of the placement plate are correspondingly provided with sliding grooves, the sliding grooves are arranged in the same direction as the double-ended screw, both ends of the double-ended screw are threadedly connected to a slider, the slider is slidably connected to the sliding groove, one end of the slider can extend out of the placement plate, the end of the slider extending out of the placement plate is connected to a clamping plate, and the corresponding clamping plates on both sides can jointly fix the casting mold.

[0009] The present invention is further provided with a scraper on the pouring head.

[0010] The advantages of this utility model are:

[0011] The system is equipped with a placement plate for placing the casting mold. The placement plate is fixed to the base by several movable supports. A vibration motor is installed on the base. The output end of the vibration motor is connected to the bottom of the placement plate. During casting, the vibration motor transmits vibration to the placement plate, thereby driving the casting mold on it to vibrate synchronously. This allows for leveling and compaction during casting. The vibration motor acts directly on the bottom plate of the casting mold, making it more suitable for thin-shell components with large surfaces. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of one embodiment of the present invention;

[0013] Figure 2 for Figure 1 The main view shown;

[0014] Figure 3 This is a schematic diagram of the mold support frame structure of this utility model;

[0015] Figure 4 For along Figure 3 The cross-sectional view along line AA is shown below;

[0016] Figure 5 for Figure 4 The enlarged view of part B shown;

[0017] In the diagram: 1. Base; 2. Truss; 3. Pouring head; 4. Scraper; 5. Movable support; 6. Placement plate; 61. Slide; 62. Mounting block; 7. Vibration motor; 8. Clamping mechanism; 81. Double-ended screw; 82. Slider; 83. Clamping plate. Detailed Implementation

[0018] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0019] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art described in this application.

[0020] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0021] Please see Figure 1-5 The present invention provides the following technical solution:

[0022] A concrete pouring device includes a base 1, a truss 2 and several movable supports 5 on the base 1, a pouring head 3 installed on the truss 2, a scraper 4 installed on the pouring head 3, a placement plate 6 fixed together on the several movable supports 5, an elastic section is provided in the middle of the movable supports 5, that is, the placement plate 6 can be relatively displaced from the base 1, the placement plate 6 is used to place the pouring mold, a vibration motor 7 is installed on the base 1, the output end of the vibration motor 7 is connected to the placement plate 6, and the pouring head 3 is located above the placement plate 6.

[0023] During pouring, the truss 2 can move the pouring head 3, which injects concrete into the pouring mold, while the scraper 4 scrapes the injected concrete to level it.

[0024] At the same time as pouring, the vibrating motor 7 starts, and the vibrating motor 7 drives the placement plate 6 to vibrate synchronously. The placement plate 6 transmits the vibration to the concrete through the pouring mold, thus realizing vibration and compaction at the same time as pouring and leveling, simplifying the workflow. Moreover, the vibration acts directly on the bottom of the pouring mold, which is more suitable for thin-shell components with a large surface area.

[0025] A clamping mechanism 8 is installed on the placement plate 6 to clamp the casting mold and prevent it from shifting or even falling off when the casting mold vibrates.

[0026] The clamping mechanism 8 includes a double-ended screw 81. Several mounting blocks 62 are provided at the bottom of the placement plate 6. The double-ended screw 81 is rotatably mounted on the mounting blocks 62. The two ends of the double-ended screw 81 are provided with threads in opposite directions. Slide grooves 61 are correspondingly provided on both sides of the placement plate 6. The slide grooves 61 and the double-ended screw 81 are arranged in the same direction. A slider 82 is threadedly connected to both ends of the double-ended screw 81. The slider 82 is slidably connected to the slide groove 61. One end of the slider 82 can extend out of the placement plate 6. The end of the slider 82 extending out of the placement plate 6 is connected to a clamping plate 83. The corresponding clamping plates 83 on both sides can jointly clamp and fix the casting mold. When the double-ended screw 81 is rotated, the position of the clamping plates 83 on both sides can be adjusted synchronously. While fixing the casting mold, it can ensure that the center of the casting mold always coincides with the center of the placement plate 6, that is, it can ensure that the vibration of the vibrating motor 7 is evenly transmitted to the casting mold, and ensure the uniformity of the vibration effect.

[0027] Specifically, a placement plate 6 for placing the casting mold is provided. The placement plate 6 is fixed to the base 1 by several movable brackets 5. A vibration motor 7 is installed on the base 1. The output end of the vibration motor 7 is connected to the bottom of the placement plate 6. During casting, the vibration motor 7 transmits vibration to the placement plate 6, thereby driving the casting mold on it to vibrate synchronously. It can perform leveling and compaction at the same time as casting. The vibration motor 7 acts directly on the bottom plate of the casting mold, which is more suitable for thin shell components with large surfaces.

[0028] Obviously, the embodiments described above are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of this utility model.

[0029] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0030] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar counterparts and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented in sequences other than those illustrated or described herein.

[0031] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A concrete pouring device, comprising a base (1), characterized in that: The base (1) is provided with a truss (2) and several movable supports (5). A pouring head (3) is installed on the truss (2). A placement plate (6) is fixed on several movable supports (5). The placement plate (6) is used to place the pouring mold. A vibration motor (7) is installed on the base (1). The output end of the vibration motor (7) is connected to the placement plate (6). The pouring head (3) is located above the placement plate (6).

2. The concrete pouring device according to claim 1, characterized in that: The movable support (5) has an elastic section in the middle, the placement plate (6) can be moved relative to the base (1), and a clamping mechanism (8) is installed on the placement plate (6).

3. A concrete pouring device according to claim 2, characterized in that: The clamping mechanism (8) includes a double-ended screw (81). The bottom of the placement plate (6) is provided with several mounting blocks (62). The double-ended screw (81) is rotatably mounted on the mounting blocks (62). The two ends of the double-ended screw (81) are provided with threads of opposite directions. The two sides of the placement plate (6) are provided with corresponding sliding grooves (61). The sliding grooves (61) and the double-ended screw (81) are arranged in the same direction. Both ends of the double-ended screw (81) are threadedly connected to a slider (82). The slider (82) is slidably connected to the sliding groove (61). One end of the slider (82) can extend out of the placement plate (6). The end of the slider (82) extending out of the placement plate (6) is connected to a clamping plate (83). The clamping plates (83) on both sides can jointly fix the casting mold.

4. The concrete pouring device according to claim 1, characterized in that: The pouring head (3) is equipped with a scraper (4).

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