CN220661277U

CN220661277U - Concrete distributing equipment

Info

Publication number: CN220661277U
Application number: CN202321608451.4U
Authority: CN
Inventors: 赵誉; 赵连生; 白一凡; 曹凤洁; 高少彬; 郭岩; 魏丰录; 陈志强; 李可
Original assignee: China Railway 14th Bureau Group Fangqiao Co Ltd
Current assignee: China Railway 14th Bureau Group Fangqiao Co Ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2024-03-26
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses concrete distribution equipment, which belongs to the technical field of concrete distribution and comprises a feeding rack, a moving mechanism, a feeding hopper, a distribution rack, a distribution hopper and a lifting mechanism; the feeding rack is arranged above the concrete member pouring area and comprises an upper rack and a lower rack; the moving mechanism comprises a first moving mechanism and a second moving mechanism, the first moving mechanism is arranged on the lower rack in a sliding manner, and the second moving mechanism is arranged on the first moving mechanism in a sliding manner; the feeding hoppers comprise an upper feeding hopper and a lower feeding hopper which are correspondingly arranged, the upper feeding hopper is arranged on the upper rack in a sliding manner, and the lower feeding hopper is connected with the moving mechanism; the material distribution frame is arranged between the material feeding frame and the template; the distributing hoppers are arranged on the distributing frame at intervals corresponding to pouring points of the concrete member; the lifting mechanism is connected with the cloth rack. The moving mechanism and the lifting mechanism are matched, so that three-dimensional movement of cloth can be realized, flexibility of the cloth is improved, and cloth efficiency is improved.

Description

Concrete distributing equipment

Technical Field

The utility model belongs to the technical field of concrete material distribution, and particularly relates to concrete material distribution equipment.

Background

The prefabricated components are adopted for assembly construction, so that the prefabricated components are one of important ways for realizing building industrialization. In the construction process of the precast concrete member, concrete needs to be poured into the member templates by utilizing concrete distributing equipment. In the prior art, the concrete material distribution equipment usually needs manual direction control, so that the operation difficulty is high, and the movement is inflexible; because the position of the distributing hopper is higher, the discharging mode is single, and the distributing requirement of complex and changeable special-shaped concrete prefabricated parts is difficult to be better met; the cloth and the receiving are difficult to be carried out simultaneously, and the construction efficiency is affected.

Disclosure of Invention

The utility model aims to provide concrete distributing equipment so as to solve the problems that in the background technology, the distributing operation is complex, the equipment movement is inflexible, the distribution requirement of special-shaped concrete prefabricated parts is difficult to meet, and the distribution and the receiving are difficult to simultaneously carry out.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a concrete distributing device comprises a feeding frame, a moving mechanism, a feeding hopper, a distributing frame, a distributing hopper and a lifting mechanism; the feeding rack is arranged above the concrete member pouring area and comprises an upper rack and a lower rack; the moving mechanism comprises a first moving mechanism and a second moving mechanism, the first moving mechanism is arranged on the lower frame in a sliding manner, and the second moving mechanism is arranged on the first moving mechanism in a sliding manner; the feeding hoppers comprise an upper feeding hopper and a lower feeding hopper which are correspondingly arranged, the upper feeding hoppers are arranged on the upper rack in a sliding manner, and the lower feeding hoppers are connected with the moving mechanism; the material distribution frame is arranged between the material feeding frame and the template; the distributing hoppers are arranged on the distributing frame at intervals corresponding to pouring points of the concrete member; the lifting mechanism is connected with the cloth rack.

Further, the bottoms of the upper feeding hopper and the lower feeding hopper are provided with discharge ports, and the discharge ports are provided with discharge doors.

Further, the lower frame comprises two cross beams arranged along the length direction of the factory building, and a first sliding rail is arranged on the cross beams in a through length mode.

Further, the first moving mechanism comprises a first trolley, a first driving part and a second sliding rail; the pulley of the first trolley is adaptive to the first sliding rail; the first driving part is arranged on the first trolley and is connected with a pulley of the first trolley; the second sliding rail is fixedly arranged on the first trolley and is perpendicular to the direction of the first sliding rail.

Further, the second moving mechanism includes a second carriage and a second driving section; the pulley of the second trolley is adaptive to the second sliding rail; the second driving part is arranged on the second trolley and is connected with a pulley of the second trolley.

Further, the first driving part and the second driving part are both sprocket driving devices.

Further, vibrators are arranged on the upper feeding hopper and the lower feeding hopper.

Further, the lifting mechanism comprises a guide rail and lifting equipment; the guide rail is vertically arranged and is connected with the cloth rack in a sliding manner; the lifting device is fixedly connected with the cloth rack.

Further, the discharge hole of the lower feeding hopper is arranged in a round shape.

Further, the length directions of the upper rack and the lower rack are mutually perpendicular.

The utility model has the following beneficial effects:

1. according to the concrete distributing equipment provided by the utility model, the moving mechanism is matched with the lifting mechanism, so that the three-dimensional movement of the material distribution can be realized, the flexibility of the material distribution is improved, and meanwhile, the moving mechanism adopts numerical control programming, so that the material distribution efficiency is improved by automatically and sequentially discharging along the material distribution hopper according to the shape of a member.

2. According to the concrete distributing equipment provided by the utility model, the upper feeding hopper and the lower feeding hopper are correspondingly arranged, the feeding hoppers are classified, after the material conveying is finished, the upper feeding hopper returns to the material receiving position to receive the material next time, the lower feeding hopper and the distributing hopper are in butt joint for discharging, so that the synchronous material receiving and distributing can be realized, the discharging efficiency is effectively improved, and the discharging quantity can be effectively controlled by arranging the discharging doors at the bottoms of the upper feeding hopper and the lower feeding hopper, and the accurate pouring is realized.

3. According to the concrete distributing equipment provided by the utility model, the mode of independently adjusting the height of the distributing hopper is adopted, so that the distributing effect can be improved, the concrete is prevented from overflowing, and the distributing requirement of complex and changeable special-shaped concrete prefabricated parts is met.

Drawings

FIG. 1 is a schematic view of the overall structure of a concrete distributing device according to the present utility model;

FIG. 2 is a schematic view of the layout positions of the lower hopper and the moving mechanism according to the present utility model;

fig. 3 is a schematic view of the bottom structure of the lower hopper according to the present utility model.

In the figure: 1-feeding rack, 11-upper rack, 12-lower rack, 2-moving mechanism, 3-hopper, 31-upper hopper, 32-lower hopper, 4-distributing rack and 5-distributing hopper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 and 2, the concrete distributing equipment provided by the utility model comprises a feeding rack 1, a moving mechanism 2, a feeding hopper 3, a distributing rack 4, a distributing hopper 5 and a lifting mechanism; the feeding rack 1 is arranged above the concrete member pouring area and comprises an upper rack 11 and a lower rack 12; the moving mechanism 2 comprises a first moving mechanism and a second moving mechanism, the first moving mechanism is arranged on the lower frame 12 in a sliding manner and can move along a first direction, the second moving mechanism is arranged on the first moving mechanism in a sliding manner and can move along a second direction, and the first moving mechanism and the second moving mechanism are matched to realize movement in two directions; the feeding hopper 3 comprises an upper feeding hopper 31 and a lower feeding hopper 32 which are correspondingly arranged, the upper feeding hopper 31 is arranged on the upper frame 11 in a sliding manner, and the lower feeding hopper 32 is connected with the second moving mechanism; the material distribution frame 4 is arranged between the feeding frame 1 and the template, and material distribution hoppers 5 are arranged on the material distribution frame at intervals corresponding to pouring points of the concrete member, and the material distribution hoppers 5 are used for pouring concrete into the template; the lifting mechanism is connected with the material distribution frame 4 and is used for controlling the material distribution frame 4 to move up and down between the feeding frame 1 and the template.

After the upper feeding hopper 31 finishes receiving materials, the upper feeding hopper 31 moves to the upper side of the lower feeding hopper 32 along the upper frame 11, the lower feeding hopper 32 conveys materials, after the conveying ends, the upper feeding hopper 31 returns to a receiving position to carry out next receiving materials, the lower feeding hopper 32 moves to the upper side of the cloth hopper 5 at a specified position through the moving mechanism 2, the lower feeding hopper 32 and the cloth hopper 5 finish butting and discharging, and then the cloth rack 4 moves to the upper side of the template through the lifting mechanism to carry out pouring operation.

The upper frame 11 comprises two cross beams arranged along the shortest connecting line direction of the material receiving part and the lower frame 12, and preferably, the length directions of the upper frame 11 and the lower frame 12 are mutually perpendicular; the lower frame 12 comprises two cross beams arranged along the length direction of the component production line, and a first sliding rail is arranged on the cross beams of the lower frame 12 in a through length mode. The two sides of the cross beam of the upper frame 11 and the lower frame 12 are provided with upright posts, and the erection of the cross beam is realized through the upright posts.

The first moving mechanism is arranged on a first sliding rail of the lower frame 12 in a sliding manner and can slide along the length direction of the lower frame 12, the first moving mechanism comprises a first trolley, a first driving part and a second sliding rail, and a pulley of the first trolley is matched with the first sliding rail; the first driving part is arranged on the first trolley and is connected with a pulley of the first trolley; the second slide rail is fixedly arranged on the first trolley and is perpendicular to the direction of the first slide rail. The second moving mechanism comprises a second trolley and a second driving part, and a pulley of the second trolley is adaptive to the second sliding rail; the second driving part is arranged on the second trolley and connected with a pulley of the second trolley, and preferably, the first driving part and the second driving part are both sprocket driving devices. The moving mechanism 2 adopts numerical control programming, and the material is automatically and sequentially discharged along the material distribution hopper 5 according to the shape of the component.

The bottoms of the upper feeding hopper 31 and the lower feeding hopper 32 are provided with discharge ports, and the discharge ports are provided with discharge doors for controlling the opening and closing of the discharge ports. As shown in fig. 3, the discharge opening of the lower hopper 32 is arranged in a circular shape to avoid overflow of slurry during discharging. The upper hopper 31 and the lower hopper 32 are provided with vibrators, the vibrators can be started in a matched mode in the blanking process, the vibration time is controlled, and the vibrators are closed after the blanking is finished.

The distributing hoppers 5 are arranged at intervals along the precast concrete units.

The lifting mechanism comprises a guide rail and lifting equipment, the guide rail is vertically arranged, the material distribution frame 4 is in sliding connection with the guide rail, the moving stability of the material distribution frame 4 is improved, and the lifting equipment is fixedly connected with the material distribution frame 4. The lifting equipment can be equipment such as a motor, a pull rope and the like, and lifting control can be realized.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A concrete distribution device, characterized in that: comprises a feeding frame (1), a moving mechanism (2), a feeding hopper (3), a distributing frame (4), a distributing hopper (5) and a lifting mechanism; the feeding rack (1) is arranged above the concrete member pouring area and comprises an upper rack (11) and a lower rack (12); the moving mechanism (2) comprises a first moving mechanism and a second moving mechanism, the first moving mechanism is arranged on the lower frame (12) in a sliding manner, and the second moving mechanism is arranged on the first moving mechanism in a sliding manner; the feeding hopper (3) comprises an upper feeding hopper (31) and a lower feeding hopper (32) which are correspondingly arranged, the upper feeding hopper (31) is arranged on the upper frame (11) in a sliding manner, and the lower feeding hopper (32) is connected with the moving mechanism (2); the material distribution frame (4) is arranged between the material feeding frame (1) and the template; the distributing hoppers (5) are arranged on the distributing frame (4) at intervals corresponding to pouring points of the concrete member; the lifting mechanism is connected with the cloth rack (4).

2. A concrete placement machine according to claim 1, characterized in that: the bottoms of the upper feeding hopper (31) and the lower feeding hopper (32) are provided with discharge ports, and the discharge ports are provided with discharge doors.

3. A concrete placement machine according to claim 1, characterized in that: the lower frame (12) comprises two cross beams arranged along the length direction of the factory building, and a first sliding rail is arranged on the cross beams in a through length mode.

4. A concrete placement machine according to claim 3, characterized in that: the first moving mechanism comprises a first trolley, a first driving part and a second sliding rail; the pulley of the first trolley is adaptive to the first sliding rail; the first driving part is arranged on the first trolley and is connected with a pulley of the first trolley; the second sliding rail is fixedly arranged on the first trolley and is perpendicular to the direction of the first sliding rail.

5. A concrete placement machine according to claim 4, wherein: the second moving mechanism comprises a second trolley and a second driving part; the pulley of the second trolley is adaptive to the second sliding rail; the second driving part is arranged on the second trolley and is connected with a pulley of the second trolley.

6. A concrete placement machine according to claim 5, wherein: the first driving part and the second driving part are both sprocket driving devices.

7. A concrete placement machine according to claim 1, characterized in that: vibrators are arranged on the upper feeding hopper (31) and the lower feeding hopper (32).

8. A concrete placement machine according to claim 1, characterized in that: the lifting mechanism comprises a guide rail and lifting equipment; the guide rail is vertically arranged and is in sliding connection with the cloth rack (4); the lifting equipment is fixedly connected with the cloth rack (4).

9. A concrete placement machine according to claim 2, characterized in that: the discharge hole of the lower feeding hopper (32) is arranged in a round shape.

10. A concrete placement machine according to claim 1, characterized in that: the length directions of the upper rack (11) and the lower rack (12) are mutually perpendicular.