CN209777503U

CN209777503U - Concrete transportation device

Info

Publication number: CN209777503U
Application number: CN201822038849.4U
Authority: CN
Inventors: 欧阳学; 刘世辉; 余涛
Original assignee: China State Construction Technology Hunan Co Ltd
Current assignee: China State Construction Technology Hunan Co Ltd
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2019-12-13
Anticipated expiration: 2028-12-05

Abstract

The utility model discloses a concrete transportation device, which comprises a conveying track, a conveying vehicle, a plurality of receiving hoppers, a feeding hopper and a supporting platform; the conveying track is formed by arranging two channel steels in parallel, rollers embedded into the channel steels are arranged on two sides of the conveying vehicle, and an opening capable of being opened and closed is formed in the bottom of the conveying vehicle; the feed hopper is arranged above the conveying track and used for feeding the conveying vehicle; the supporting platform is arranged below the conveying track and is provided with a plurality of mounting holes along the conveying track; the periphery of the receiving hopper is provided with a circle of rib plates, the lower ends of the rib plates are parallel and level, the receiving hopper is installed in the installation hole, and the lower ends of the rib plates abut against the upper surface of the supporting platform. This design is a plurality of production lines that connect the hopper to correspond a plurality of concrete members, and a delivery wagon just can satisfy the concrete demand of a plurality of production lines, and the gusset card that connects the hopper realizes the installation that connects the hopper on supporting platform's mounting hole, also convenient to detach and maintenance.

Description

concrete transportation device

Technical Field

The utility model relates to a concrete construction equipment field especially relates to a concrete conveying device.

Background

At present, the production line of concrete members generally provides raw materials by a concrete mixing plant, but more than one production line of concrete members generally needs the concrete mixing plant to provide raw materials for each production line, generally, in order to save cost, a plurality of production lines share one mixing plant, the raw materials of the mixing plant are transported to each production line through transportation equipment, but if each production line is provided with one set of transportation equipment independently, the equipment cost is too high, and the volume of the whole set of production equipment is increased.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving above-mentioned technical problem to a certain extent at least. Therefore, the utility model provides a can provide the concrete transportation device of raw materials for a plurality of production lines.

The utility model provides a technical scheme that its technical problem adopted is: a concrete transportation device comprises a conveying track, a conveying vehicle, a plurality of receiving hoppers, a feeding hopper and a supporting platform; the conveying track is formed by arranging two channel steels in parallel, rollers embedded into the channel steels are arranged on two sides of the conveying vehicle, and an opening capable of being opened and closed is formed in the bottom of the conveying vehicle; the feed hopper is arranged above the conveying track and used for feeding the conveying vehicle; the supporting platform is arranged below the conveying track and is provided with a plurality of mounting holes along the conveying track; the periphery of the receiving hopper is provided with a circle of rib plates, the lower ends of the rib plates are parallel and level, the receiving hopper is installed in the installation hole, and the lower ends of the rib plates abut against the upper surface of the supporting platform.

Further, the conveying track is fixedly connected with the supporting platform.

Furthermore, the bottom of the conveying track is connected with a supporting column, and the bottom of the supporting column is fixed on the supporting platform.

further, a hopper door is arranged at the bottom of the conveying vehicle, the middle part of the hopper door is hinged with the conveying vehicle through a rotating shaft, and a cylinder is hinged with the part of the hopper door, which extends out of the conveying vehicle; one end of the air cylinder is hinged with the hopper door, and the other end of the air cylinder is hinged with the outer wall of the conveying vehicle.

Furthermore, the inner wall of the delivery wagon is provided with a baffle plate for shielding the hinged position of the hopper door and the delivery wagon.

The utility model has the advantages that: a plurality of production lines that connect the hopper to correspond a plurality of concrete members, a delivery wagon just can satisfy the concrete demand of a plurality of production lines, and the gusset card that connects the hopper realizes the installation that connects the hopper on supporting platform's mounting hole, also convenient to detach and maintenance.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic view of the installation structure of the present invention;

FIG. 2 is a schematic structural view of a receiving hopper;

FIG. 3 is a schematic view of the connection structure of the transport vehicle and the track;

Fig. 4 is a schematic view of a baffle structure.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1 to 4, the utility model discloses a concrete transportation device, including delivery track 1, delivery wagon 2, a plurality of hopper 3 that connect, feeder hopper 4 and supporting platform 5. In this embodiment, the delivery wagon 2, the receiving hopper 3 and the feeding hopper 4 are all in a conical funnel shape. The conveying track 1 is formed by two channel steels in parallel, as shown in fig. 3, the openings of the two channel steels are arranged oppositely, the two sides of the conveying vehicle 2 are provided with idler wheels 21 embedded into the channel steels, and the bottom of the conveying vehicle 2 is provided with an opening capable of being opened and closed. During transportation, the opening is closed, and after the transport vehicle 2 reaches the designated position, the transport vehicle 2 stops moving, and the opening is opened for discharging. Specifically, a hopper door 22 is arranged at the bottom of the conveyor car 2, the middle of the hopper door 22 is hinged to the conveyor car 2 through a rotating shaft, a cylinder 24 is hinged to a part of the hopper door 22 extending out of the conveyor car 2, the hopper door 22 is divided into two parts by the hinged part, one part is used for closing an opening of the conveyor car 2, namely the right half part in fig. 3, and the other part is connected with the cylinder 24 to play a lever role. The extension and retraction of the cylinder 24 enables the hopper door 22 to be closed and opened. The hopper door 22 may have many other forms, for example, the hopper door 22 is in a plate shape and is slidably connected to the opening of the transport vehicle 2, the hopper door 22 is connected to a driving mechanism for driving the hopper door to slide, the driving mechanism drives the hopper door to slide to close and open the opening of the transport vehicle 2, and the driving mechanism may be a driving form such as an air cylinder, an oil cylinder, or a motor and a screw rod.

24 one end of cylinder is articulated with hopper door 22, and the other end is articulated with 2 outer walls of delivery wagon, and two articulated departments are through articulated seat and pivot connection, and is concrete, and 2 outer walls of delivery wagon correspond and set up an articulated seat and articulate with 24 one end of cylinder, and hopper door 22 corresponds and sets up an articulated seat and articulate with the cylinder other end.

In order to prevent the hinge of the hopper door 22 and the transport vehicle 2 from stacking concrete and causing difficulty in rotation, in this embodiment, a baffle 25 for shielding the hinge of the hopper door 22 and the transport vehicle 2 is disposed on the inner wall of the transport vehicle 2, and the baffle 25 is disposed above the hinge of the hopper door 22 and the transport vehicle 2. Specifically, the delivery wagon 2 is specifically a rectangular pyramid, the lower end is a rectangular opening, the hopper door 22 is hinged on one side edge of the rectangular opening, the baffle 25 is composed of a base plate 251 and side plates 252 connected to two sides of the base plate 251, the bottom sealing surface 25a of the baffle 25 is flush with the opening of the delivery wagon 2, when the hopper door 22 is closed, the bottom sealing surface 25a is attached to the upper surface of the hopper door 22, and the side sealing surface 25b of the baffle 25 is attached to one inner side wall of the delivery wagon 2, so that the hinged part is completely sealed by the baffle 25, and the influence of concrete is avoided.

the feed hopper 4 is arranged above the conveying track 1 and used for feeding the conveying vehicle 2; when transport vechicle 2 reachs feeder hopper 4 below, the concrete mixing plant pours the concrete toward feeder hopper 4 is interior, enters into transport vechicle 2 through feeder hopper 4. The supporting platform 5 is arranged below the conveying track 1, and the supporting platform 5 is provided with a plurality of mounting holes along the conveying track 1; the periphery of the receiving hopper 3 is provided with a circle of rib plates 31, the number of the rib plates 31 can be set according to the actual situation, and the more the number is, the smaller the load on each rib plate 31 is. The lower ends of all rib plates 31 are flush, the receiving hopper 3 is arranged in the mounting hole, the lower ends of the rib plates 31 abut against the upper surface of the supporting platform 5, the receiving hopper 3 is clamped in the mounting hole through the rib plates 31, and the receiving hopper is not fixed through other fasteners, so that the mounting and the dismounting are convenient. One production line for concrete elements is located below each receiving hopper 3, and no concrete raw material is provided for each production line.

In this embodiment, the conveying track 1 is fixedly connected with the supporting platform 5. Specifically, the bottom of the conveying track 1 is connected with a support column 51, and the bottom of the support column 51 is fixed on the support platform 5. In addition, the feeding funnel 4 is also fixed to the support platform 5 by a similar support structure for the fixation of the position of the whole device.

the above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. A concrete transportation device is characterized in that: comprises a conveying track (1), a conveying vehicle (2), a plurality of receiving hoppers (3), a feed hopper (4) and a supporting platform (5);

the conveying track (1) is formed by arranging two channel steels in parallel, rollers (21) embedded into the channel steels are arranged on two sides of the conveying vehicle (2), and an opening capable of being opened and closed is formed in the bottom of the conveying vehicle (2);

The feed hopper (4) is arranged above the conveying track (1) and used for feeding the conveying vehicle (2);

The supporting platform (5) is arranged below the conveying track (1), and a plurality of mounting holes are formed in the supporting platform (5) along the conveying track (1);

The material receiving hopper is characterized in that a circle of rib plates (31) are arranged on the periphery of the material receiving hopper (3), the lower ends of the rib plates (31) are flush, the material receiving hopper (3) is installed in the installation hole, and the lower ends of the rib plates (31) abut against the upper surface of the supporting platform (5).

2. The concrete transportation apparatus of claim 1, wherein: the conveying track (1) is fixedly connected with the supporting platform (5).

3. The concrete transporter according to claim 2, wherein: the bottom of the conveying track (1) is connected with a supporting column (51), and the bottom of the supporting column (51) is fixed on the supporting platform (5).

4. The concrete transportation apparatus of claim 1, wherein: a hopper door (22) is arranged at the bottom of the conveying vehicle (2), the middle part of the hopper door (22) is hinged with the conveying vehicle (2) through a rotating shaft, and a cylinder (24) is hinged to the part, extending out of the conveying vehicle (2), of the hopper door (22); one end of the air cylinder (24) is hinged with the hopper door (22), and the other end of the air cylinder is hinged with the outer wall of the conveying vehicle (2).

5. The concrete transportation apparatus of claim 4, wherein: and a baffle (25) for shielding the hinged position of the hopper door (22) and the conveying vehicle (2) is arranged on the inner wall of the conveying vehicle (2).