CN204826669U - Rotatory distributing device - Google Patents

Abstract

A rotary material distribution device, including a hopper platform, a material receiving hopper, a chute, a material distribution rack and a support frame; the hopper platform is installed on a central column, and forms a rotary support structure with the central column, and the hopper platform can rotate in a circle relative to the central column The receiving hopper is installed on the hopper platform, and the outlet of the receiving hopper is connected with the chute; the chute is installed on the cloth frame; Wheel; the walking wheel can do circular motion on the double-ring track; guardrails are also designed around the hopper platform to ensure the safety of construction workers. The utility model provides a rotary distributing device, which can conveniently deliver concrete to the annular area that needs to be poured, reduces the labor intensity of concrete storage, shortens the construction period, and improves economic benefits.

Description

A rotating cloth device

technical field

The utility model relates to an auxiliary tool for concrete construction, in particular to a rotating material distribution device.

Background technique

Slipform technology has the advantages of high degree of mechanization, fast construction speed, less site occupation, and strong structural integrity, and is widely used in vertical concrete engineering. During the construction process, the speed at which concrete is placed in the warehouse directly affects the overall progress of the project. And because in vertical concrete engineering, the pouring area is usually a circular area, if the traditional material distribution method is used for distribution, the later paving workload will be large, labor-intensive and not conducive to the improvement of work efficiency.

Contents of the invention

The technical problem to be solved by the utility model is to provide a 360-degree rotating material distributing device in view of the deficiencies in the prior art. Using the utility model to distribute concrete in the annular area of the vertical concrete project can greatly reduce the The labor intensity of construction personnel paving concrete can shorten the construction period and improve economic benefits.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A rotary distributing device, comprising a hopper platform, a receiving hopper, a chute and a distributing rack; the hopper platform is installed on a central column and forms a rotary support structure with the central column, and the hopper platform can rotate in a circle relative to the central column; the The material receiving hopper is installed on the hopper platform, the outlet of the material receiving hopper is connected with the chute, and the chute is installed on the cloth rack; the upper end of the cloth rack is fixedly connected with the hopper platform, and the lower end is connected with the traveling wheels through the support frame, and the traveling wheels can be Make a circular motion on a double-ring track.

The chute includes a U-shaped panel, and the left and right sides of the upper end of the U-shaped panel are fixedly connected to the horizontal installation angle steel through longitudinal reinforcement angle steel.

The distribution frame is mainly formed by welding the lower chord, the web and the upper chord in sequence, and the distribution frame is symmetrically welded at the left and right ends of the horizontal installation angle steel through the upper chord.

Guardrails are also designed around the hopper platform.

The central column is a truss structure.

Both the central column and the double-ring track are installed on the main supporting platform.

The utility model provides a rotary distributing device, which can conveniently deliver concrete to the annular area that needs to be poured, reduces the labor intensity of concrete storage and distributing, shortens the construction period, and improves economic benefits.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

Figure 1 is a schematic diagram of the overall structure of the utility model.

Fig. 2 is a sectional view of the chute in the utility model.

Fig. 3 is a schematic diagram of the working state of the utility model.

In the figure: hopper platform 1, receiving hopper 2, guardrail 3, chute 4, U-shaped panel 4-1, reinforced angle steel 4-2, installation angle steel 4-3, fabric rack 5, bottom chord 5-1, web bar 5 -2, upper chord rod 5-3, support frame 6, traveling wheel 7, double-ring track 8, center column 9, main supporting platform 10.

Detailed ways

As shown in Figure 1: a rotary distribution device, including a hopper platform 1, a receiving hopper 2, a chute 4 and a distribution rack 5; the hopper platform 1 is installed on the central column 9, and the central column 9 constitutes a rotary support structure , the hopper platform 1 can rotate in a circle relative to the central column 9; the receiving hopper 2 is installed on the hopper platform 1, the outlet of the receiving hopper 2 is connected with the chute 4, and the chute 4 is installed on the distribution rack 5; The upper end of frame 5 is fixedly connected with hopper platform 1, and the lower end is connected with traveling wheel 7 by bracing frame 6, and traveling wheel 7 can do circular motion on double-ring track 8.

As shown in Figure 2, the chute 4 includes a U-shaped panel 4-1, and the left and right sides of the upper end of the U-shaped panel 4-1 are fixedly connected with the horizontally installed angle steel 4-3 through the longitudinal reinforcement angle steel 4-2; Sliding down from the U-shaped panel 4-1, the main effect of the longitudinal reinforcement angle steel 4-2 is to strengthen the overall rigidity, and the two are installed on the upper chord 5-3 of the cloth rack 5 by the horizontal installation angle steel 4-3.

As shown in Figure 2, the distribution frame 5 is mainly composed of the lower chord 5-1, the web 5-2 and the upper chord 5-3, and the three are welded to form a whole to provide a mounting base for the chute 4, while strengthening the overall strength and stiffness.

As shown in Fig. 1, guardrails 3 are also designed around the hopper platform 1 to ensure the safety of construction personnel.

As shown in Fig. 1, the central column 9 is a truss structure to ensure overall stability.

As shown in FIG. 1 , both the central column 9 and the double-ring track 8 are installed on the main support platform 10 .

Working process and action principle of the present utility model are:

When distributing concrete in the circular area in the vertical concrete project, the concrete enters the receiving hopper 2, and slides down through the chute 4 under the action of gravity, and enters the area where the material needs to be distributed. After the area is filled with sufficient materials, the construction Personnel push the distribution frame 5 to make the whole device rotate a certain angle along the double-circle track 8, and then complete the concrete feeding in this area; repeat the above steps to complete the concrete feeding in the entire ring area. Compared with the traditional warehousing method, it greatly reduces the post-paving work of construction personnel, reduces labor intensity, and improves construction efficiency.

Claims (6)

1. A rotating material distribution device, characterized in that it includes a hopper platform (1), a material receiving hopper (2), a chute (4) and a material distribution rack (5); the hopper platform (1) is installed on the central column (9 ), the hopper platform (1) can rotate in a circle relative to the central column (9), and forms a slewing support structure with the central column (9); the receiving hopper (2) is set on the hopper platform (1). The outlet of the hopper (2) is connected to the chute (4), and the chute (4) is installed on the distribution rack (5); the upper end of the distribution rack (5) is fixedly connected to the hopper platform (1), and the lower end passes through the support frame ( 6) is connected with traveling wheel (7), and traveling wheel (7) can do circular motion on double ring track (8). 2. A rotary distribution device according to claim 1, characterized in that: the chute (4) includes a U-shaped panel (4-1), and the left and right sides of the upper end of the U-shaped panel (4-1) are reinforced longitudinally The angle steel (4-2) is fixedly connected with the horizontal installation angle steel (4-3). 3. A rotary distributing device according to claim 1, characterized in that: the distributing frame (5) is mainly composed of a lower chord (5-1), a web (5-2) and an upper chord (5-3 ) are sequentially welded to form a whole, and the cloth frame (5) is symmetrically welded at the left and right ends of the horizontally installed angle steel (4-3) through the upper chord (5-3). 4. The rotary distributing device according to claim 1, characterized in that guardrails (3) are also designed around the hopper platform (1). 5. A rotary distribution device according to claim 1, characterized in that: the central column (9) is a truss structure. 6. A rotary distribution device according to claim 1, characterized in that: the central column (9) and the double-ring track (8) are both installed on the main support platform (10).