CN216181426U - Quick plastering tool for concrete structure production - Google Patents

Abstract

The utility model discloses a quick surface plastering tool for concrete structure production, which belongs to the technical field of concrete component production. The plate is slidably connected to the surface of the slide rail, and the bottom of the limit plate is fixedly connected with a mounting plate; the utility model adjusts the height of the catch plate through the output of the electric telescopic rod installed at the bottom of the mounting plate, so that the catch plate can carry out the movement of the concrete in the mold. For leveling, the vibration motor is used to improve the efficiency of the leveling of the leveling plate. The limit wheel moves in the limit grooves on both sides of the die table through the compression spring and the positioning rod, so as to guide and limit the position, reduce the amplitude of vibration, and improve the leveling of the leveling plate. To ensure the stability of the leveling process and ensure the leveling effect, the concrete surface can be troweled through the setting of structures such as mounting plates, lifting rods and electric sliding tables to improve the compactness of the concrete components.

Description

A quick plastering tool for concrete structure production

technical field

The utility model relates to the technical field of concrete component production, in particular to a quick surface plastering tool for concrete structure production.

Background technique

During the construction of the viaduct demolition and reconstruction project, according to the different traffic volume of different sections and the structural arrangement of the existing bridge, the demolition and reconstruction of the structure needs to be carried out for the production and construction of prefabricated components. In the current production process of concrete components, it is necessary to seal and pour concrete in the formwork. , After smoothing and curing, a slab-shaped concrete product can be obtained. Usually after the concrete is poured, the leveling device performs a leveling process on the concrete surface to improve the compactness and surface flatness of the prefabricated concrete. This can reduce the micro cracks on the surface in the later stage, and can also increase the number of surface cracks in the later stage. Appearance Quality.

However, the existing production of concrete components generally adopts manual participation, which cannot achieve continuous and fully automatic production, resulting in increased production costs of concrete components, and uneven manual operation standards, poor consistency, and low efficiency. In the process, it is easy to cause hidden safety problems, so we need to propose a rapid surface plastering tool for concrete structure production.

Utility model content

The purpose of the utility model is to provide a quick plastering tool for concrete structure production, which can plaster the surface of concrete components conveniently and quickly, and to a certain extent, ensures the plastering effect, maintains consistency, reduces potential safety hazards, and eliminates hidden dangers. The problems raised in the above background art are solved.

In order to achieve the above purpose, the utility model provides: a quick surface plastering tool for concrete structure production, including an installation frame and a mold table, the top of the installation frame is provided with a moving device, and the moving end of the moving device slides through a limit plate Connect the surface of the slide rail, the bottom of the limit plate is fixedly connected with a mounting plate, the bottom of the mounting plate is connected with a troweling mechanism through a lifting rod, the outer side of the lifting rod is provided with a connecting plate, and the bottom of the connecting plate is A catch plate is connected by a hinge, two ends of the catch plate are fixedly connected with a positioning plate, the surface of the positioning plate is provided with a positioning mechanism, and the surfaces on both sides of the die table are provided with limiting grooves.

Preferably, a sliding rail is fixedly installed on the top of the mounting frame, and a sliding block is fixedly connected to both ends of the bottom of the limiting plate, and the sliding block is slidably connected to the surface of the sliding rail.

Preferably, an electric sliding table is fixedly connected to the bottom of the mounting plate, the sliding end of the electric sliding table is fixedly connected to a lifting rod, and the output end of the lifting rod is fixedly connected to the top of the troweling mechanism.

Preferably, two sides of the electric sliding table are provided with electric telescopic rods, the electric telescopic rods are fixedly installed at the bottom of the mounting plate, the output ends of the electric telescopic rods are fixedly connected to the surface of the connecting plate, and the Vibration motors are surface mounted.

Preferably, the positioning mechanism includes a positioning rod, a mounting piece, a limiting rod, a compression spring and a baffle, one end of the positioning rod is fixedly connected to the surface of the mounting piece, and the surface of the mounting piece is fixedly connected to the limiting rod, The compression spring is mounted on the surface of the positioning rod, and the baffle is fixedly mounted on the other end of the positioning rod.

Preferably, the positioning rod and the limiting rod are slidably mounted on the surface of the positioning plate, one end of the compression spring is connected to the surface of the mounting piece, and the mounting piece is rotated and mounted on the limiting wheel through the shaft.

Preferably, a mold is mounted on the surface of the mold table, the mold table is mounted on the top of a moving table, and the moving table is slidably connected to the surface of the moving track.

Compared with the prior art, the beneficial effects of the present utility model are:

1. In the present invention, the structure of the connecting plate, the catching plate and the positioning mechanism is arranged, and the connecting plate is output through the electric telescopic rod installed at the bottom of the mounting plate, so that the height of the catching plate can be adjusted, so that the catching plate can rush the concrete in the mold. Leveling, the vibration motor can improve the efficiency of rushing and leveling. The limit wheel guides the limit in the limit grooves on both sides of the mold table through the compression spring and the positioning rod, which can prevent the material from splashing due to the excessive vibration amplitude, and improve the accuracy of the machine. The stability of the rushing plate during the rushing process to ensure the effect of rushing;

2. The utility model can move the height of the leveling mechanism through the setting of the mounting plate, the lifting rod and the electric sliding table, etc. through the lifting rod at the bottom of the mounting plate, so that the leveling mechanism can be adjusted according to the size of the concrete component. , It is convenient for plastering work. Driven by the electric sliding table, the troweling mechanism can be moved laterally, so as to carry out the troweling process on the concrete surface and improve the compactness of the concrete components.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the structural schematic diagram of the utility model mounting frame;

Fig. 3 is the structural schematic diagram of the connecting plate of the present invention;

FIG. 4 is a schematic diagram of the structure of the mold table of the present invention.

In the figure: 1. Mounting frame; 2. Smoothing mechanism; 3. Mold table; 4. Limit groove; 5. Mold; 6. Moving table; 7. Moving track; 8. Moving device; 9. Slide rail; 10 , slider; 11, limit plate; 12, installation plate; 13, electric sliding table; 14, lifting rod; 15, electric telescopic rod; 16, connecting plate; 17, hinge part; 18, catch plate; 19, vibration Motor; 20, positioning plate; 21, positioning rod; 22, mounting piece; 23, limit rod; 24, compression spring; 25, baffle; 26, limit wheel.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides: a quick surface plastering tool for concrete structure production, including an installation frame 1 and a mold table 3, the top of the installation frame 1 is provided with a moving device 8, and the moving end of the moving device 8 passes through the limiter The position plate 11 is slidably connected to the surface of the slide rail 9, the bottom of the limit plate 11 is fixedly connected with the mounting plate 12, the bottom of the mounting plate 12 is connected with the troweling mechanism 2 through the lifting rod 14, and the outer side of the lifting rod 14 is provided with a connecting plate 16, The bottom of the connecting plate 16 is connected with the catching plate 18 through the hinge 17, the two ends of the catching plate 18 are fixedly connected with the positioning plate 20, the surface of the positioning plate 20 is provided with a positioning mechanism, and the surfaces on both sides of the die table 3 are provided with limit slots 4 ;

The top of the mounting frame 1 is fixedly installed with the slide rail 9, and the bottom ends of the limit plate 11 are fixedly connected with the slide block 10, and the slide block 10 is slidably connected to the surface of the slide rail 9; 8 is installed to facilitate the movement of the leveling mechanism 2 and the catching plate 18. The moving device 8 includes a servo motor, a screw rod and a nut. The moving device 8 is fixedly connected to the limit plate 11 through the nut. For the components that the position plate 11 moves, the direction and position of the movement of the nut of the mobile device 8 can be restricted by the limit plate 11 to ensure the stability of the mounting plate 12. The slider 10 is the connection between the limit plate 11 and the surface of the slide rail 9. The height of the troweling mechanism 2 can be moved by the lifting rod 14 at the bottom of the mounting plate 12, so that the troweling mechanism 2 can be adjusted according to the size of the concrete component, which is convenient for troweling work, and is driven by the electric sliding table 13, The leveling mechanism 2 can be moved laterally, so as to perform the leveling process on the concrete surface and improve the compactness of the concrete components;

The bottom of the mounting plate 12 is fixedly connected with the electric sliding table 13 , the sliding end of the electric sliding table 13 is fixedly connected with the lifting rod 14 , and the output end of the lifting rod 14 is fixedly connected with the top of the troweling mechanism 2 ; the two sides of the electric sliding table 13 are provided with Electric telescopic rod 15, the electric telescopic rod 15 is fixedly installed at the bottom of the mounting plate 12, the output end of the electric telescopic rod 15 is fixedly connected to the surface of the connecting plate 16, and the surface of the catch plate 18 is installed with a vibration motor 19; the mounting plate 12 is for installation The assembly of the lifting rod 14 and the electric telescopic rod 15 is convenient to move the position of the leveling mechanism 2 and the catching plate 18 through the mounting plate 12. The electric sliding table 13 is a component for adjusting the position of the leveling mechanism 2, which is convenient for the leveling mechanism 2 to perform For troweling, the troweling mechanism 2 is composed of a driving motor and a troweling blade connected to the output shaft of the driving motor, and a cover is arranged on the upper part of the troweling blade. The specific structural connection relationship can refer to the prior art, the electric telescopic rod 15 It is a component for adjusting the height of the connecting plate 16, which can move the catching plate 18, and the vibration motor 19 can improve the catching efficiency of the catching plate 18; Adjust the height of the catching plate 18, so that the catching plate 18 can level the concrete in the mold 5, and the vibration motor 19 can improve the leveling efficiency of the catching plate 18;

The positioning mechanism includes a positioning rod 21, a mounting member 22, a limit rod 23, a compression spring 24 and a baffle plate 25. One end of the positioning rod 21 is fixedly connected to the surface of the mounting member 22, and the surface of the mounting member 22 is fixedly connected to the limit rod 23. The compression spring 24 is installed on the surface of the positioning rod 21, and the baffle plate 25 is fixedly installed on the other end of the positioning rod 21; On the surface, the mounting member 22 is rotated and installed on the limit wheel 26 by the shaft; the positioning mechanism is a component used to limit the moving position of the catching plate 18 to improve the effect of catching up. The positioning rod 21 and the limit rod 23 can Install the mounting piece 22, the mounting piece 22 is a component for installing the limit wheel 26, the positioning rod is a component for limiting the position of the mounting piece, and the compression spring 24 is a setting for buffering the catch plate 18, so that the limit wheel 26 The movement limit is carried out in the limit groove 4 to reduce the impact of the vibration of the catch plate 18 on the mounting part 22, and to prevent the material from splashing due to the excessive vibration amplitude. Replace the catch plate 18;

A mold 5 is installed on the surface of the mold table 3, the mold table 3 is installed on the top of the mobile table 6, and the mobile table 6 is slidably connected to the surface of the moving track 7; the mobile table 6 can move the mold table 3 through the moving track 7, and the limit wheel 26 passes through The compression spring 24 and the positioning rod 21 are guided and limited in the limit grooves 4 on both sides of the die table 3, which can prevent the material from splashing due to the excessive vibration amplitude, and improve the stability of the catching plate 18 during the rushing process, ensuring catching flat effect.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides a quick plastering tool of concrete structure production, includes mounting bracket (1) and mould platform (3), its characterized in that: the top of mounting bracket (1) is provided with mobile device (8), the removal end of mobile device (8) passes through limiting plate (11) sliding connection slide rail (9) surface, bottom fixedly connected with mounting panel (12) of limiting plate (11), the bottom of mounting panel (12) is connected with floating mechanism (2) through lifter (14), the outside of lifter (14) is provided with connecting plate (16), the bottom of connecting plate (16) is connected with through articulated elements (17) and catches up with dull and stereotyped (18), catch up with both ends fixedly connected with locating plate (20) of dull and stereotyped (18), the surface of locating plate (20) is provided with positioning mechanism, spacing groove (4) have been seted up on the surface of moulding platform (3) both sides.

2. A rapid plastering tool for concrete structure production according to claim 1, wherein: the top fixed mounting of mounting bracket (1) has slide rail (9), the bottom both ends fixedly connected with slider (10) of limiting plate (11), slider (10) sliding connection is on the surface of slide rail (9).

3. A rapid plastering tool for concrete structure production according to claim 1, wherein: the bottom fixedly connected with of mounting panel (12) electronic slip table (13), the slip end fixed connection lifter (14) of electronic slip table (13), the top of the floating mechanism of output fixed connection (2) of lifter (14).

4. A rapid plastering tool for concrete structure production according to claim 3, wherein: the both sides of electric sliding table (13) are provided with electric telescopic handle (15), electric telescopic handle (15) fixed mounting is in the bottom of mounting panel (12), the surface of output fixed connection connecting plate (16) of electric telescopic handle (15), the surface mounting who catches up with dull and stereotyped (18) has vibrating motor (19).

5. A rapid plastering tool for concrete structure production according to claim 1, wherein: positioning mechanism is including locating lever (21), installed part (22), gag lever post (23), compression spring (24) and baffle (25), the surface of the one end fixed connection installed part (22) of locating lever (21), the fixed surface of installed part (22) is connected with gag lever post (23), compression spring (24) are installed on the surface of locating lever (21), baffle (25) fixed mounting is at the other end of locating lever (21).

6. The tool for quick plastering of concrete structure production as claimed in claim 5, wherein: the positioning rod (21) and the limiting rod (23) are slidably mounted on the surface of the positioning plate (20), one end of the compression spring (24) is connected with the surface of the mounting piece (22), and the mounting piece (22) is rotatably mounted on the limiting wheel (26) through a shaft rod.

7. A rapid plastering tool for concrete structure production according to claim 1, wherein: the surface mounting of mould platform (3) has mould (5), the top at mobile station (6) is installed in mould platform (3), mobile station (6) sliding connection removes track (7) surface.

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