CN214220632U

CN214220632U - Concrete hopper

Info

Publication number: CN214220632U
Application number: CN202022766037.9U
Authority: CN
Inventors: 张利银; 陈松; 徐健
Original assignee: Siyang Shengmao Building Materials Co ltd
Current assignee: Siyang Shengmao Building Materials Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-09-17
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a concrete hopper, which comprises a hopper frame, wherein a barrel body of the hopper is arranged in the hopper frame, and a plurality of lifting lugs are uniformly distributed at the top of the hopper frame; the bottom of the hopper is provided with a discharge opening, the front side and the rear side of the hopper are respectively provided with a fixed block, the fixed blocks are provided with rotating shafts, and the door body is rotationally connected with the two rotating shafts; the door body comprises two swing pull rods, the swing pull rods are connected with corresponding rotating shafts, the lower parts of the two swing pull rods are connected with a discharge door, and a connecting block is arranged on the lower surface of the discharge door; a fixed frame is fixedly arranged at the bottom of any one of the left side and the right side of the bucket frame, the top of the fixed frame is connected with a straight pull rod through a third shaft, the other end of the straight pull rod is connected with two arc pull rods arranged side by side through a second shaft, and the two arc pull rods are connected with a connecting block through a first shaft; erect at the upper surface of drag link and be equipped with the pendulum rod, the utility model relates to a rationally, easy operation, the reaction is sensitive, and quick opening and shutting, closure can be realized to the laborsaving operation, have alleviateed the hand labor volume.

Description

Concrete hopper

Technical Field

The utility model relates to a concrete hopper.

Background

The concrete hopper is widely applied to the concrete pouring construction of the road and the house building at present, is mainly applied to the pouring process of concrete structures and structures, and plays a loading role when lifting machines such as cranes, tower cranes, gantry cranes and the like lift the concrete.

Due to the design defects of the existing hopper, the hopper is difficult to unload, the unloading speed is not well controlled, the reaction is insensitive, manual control is laborious, the construction progress is influenced, and the material waste is caused.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In view of the above problems, a concrete hopper is provided.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a concrete hopper comprises a hopper frame, wherein a barrel body of the hopper is arranged in the hopper frame, and a plurality of lifting lugs are uniformly distributed at the top of the hopper frame;

the bottom of the hopper is provided with a discharge opening, the front side and the rear side of the hopper are respectively provided with a fixed block, the fixed blocks are provided with rotating shafts, and the door body is rotationally connected with the two rotating shafts;

the door body comprises two swing pull rods, the swing pull rods are connected with the corresponding rotating shafts, the lower parts of the two swing pull rods are connected with a discharge door, and a connecting block is arranged on the lower surface of the discharge door;

a fixed frame is fixedly arranged at the bottom of either the left side or the right side of the bucket frame, the top of the fixed frame is connected with a straight pull rod through a third shaft, the other end of the straight pull rod is connected with two arc-shaped pull rods arranged side by side through a second shaft, and the two arc-shaped pull rods are connected with the connecting block through a first shaft;

and a swing rod is vertically arranged on the upper surface of the straight pull rod.

Further, the hopper comprises a straight cylinder part and a conical cylinder part, an opening is arranged below the conical cylinder part, and the fixing block is arranged on the conical cylinder part.

(III) advantageous effects

Owing to adopted above-mentioned technical scheme, compare with prior art, the utility model relates to a rationally, easy operation realizes the velocity of flow of control concrete, and the reaction is sensitive, and easy operation can realize quick opening and shutting, closed, has alleviateed the amount of labour.

Drawings

Fig. 1 is a top perspective view of the present invention;

fig. 2 is a bottom perspective view of the present invention;

in the figure:

1-hopper frame, 2-hopper, 3-lifting lug, 4-fixed block, 5-rotating shaft, 6-door body, 7-arc pull rod, 8-first shaft, 9-second shaft, 10-fixed frame, 11-third shaft, 12-straight pull rod and 13-swing rod;

2 a-a straight cylinder part and 2 b-a cone cylinder part;

6 a-swing pull rod, 6 b-discharge door and 6 c-connecting block.

Detailed Description

In the following, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, but not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any inventive work belong to the scope of protection of the present invention, and in the description of the present invention, it is understood that the terms "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, this is merely for convenience in describing the invention and to simplify the description, and is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be considered limiting of the invention.

Referring to fig. 1, a concrete hopper comprises a hopper frame 1, wherein a barrel body of the hopper 2 is arranged in the hopper frame 1, and a plurality of lifting lugs 3 are uniformly distributed at the top of the hopper frame 1;

the bottom of the hopper 2 is provided with a discharge opening, the front side and the rear side of the hopper 2 are respectively provided with a fixed block 4, the fixed blocks 4 are provided with rotating shafts 5, and the door body 6 is rotationally connected with the two rotating shafts 5;

the door body 6 comprises two swing pull rods 6a, the swing pull rods 6a are connected with corresponding rotating shafts 5, the lower parts of the two swing pull rods 6a are connected with a discharge door 6b, and a connecting block 6c is arranged on the lower surface of the discharge door 6 b;

the hopper 2 comprises a straight cylinder part 2a and a conical cylinder part 2b, an opening is arranged below the conical cylinder part 2b, and the fixed block 4 is arranged on the conical cylinder part 2 b;

a fixed frame 10 is fixedly arranged at the bottom of either the left side or the right side of the bucket frame 1, the top of the fixed frame 10 is connected with a straight pull rod 12 through a third shaft 11, the other end of the straight pull rod 12 is connected with two arc-shaped pull rods 7 which are arranged side by side through a second shaft 9, and the two arc-shaped pull rods 7 are connected with a connecting block 6c through a first shaft 8;

a swing rod 13 is vertically arranged on the upper surface of the straight pull rod 12.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, without any reference thereto being construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A concrete hopper which is characterized in that: the hopper comprises a hopper frame (1), wherein a barrel body of a hopper (2) is arranged in the hopper frame (1), and a plurality of lifting lugs (3) are uniformly distributed at the top of the hopper frame (1);

a discharge opening is formed in the bottom of the hopper (2), fixed blocks (4) are arranged on the front side and the rear side of the hopper (2) respectively, rotating shafts (5) are arranged on the fixed blocks (4), and a door body (6) is rotatably connected with the two rotating shafts (5);

the door body (6) comprises two swing pull rods (6a), the swing pull rods (6a) are connected with the corresponding rotating shafts (5), the lower parts of the two swing pull rods (6a) are connected with a discharge door (6b), and a connecting block (6c) is arranged on the lower surface of the discharge door (6 b);

a fixed frame (10) is fixedly arranged at the bottom of either one of the left side and the right side of the hopper frame (1), the top of the fixed frame (10) is connected with a straight pull rod (12) through a third shaft (11), the other end of the straight pull rod (12) is connected with two arc-shaped pull rods (7) which are arranged side by side through a second shaft (9), and the two arc-shaped pull rods (7) are connected with the connecting block (6c) through a first shaft (8);

a swing rod (13) is vertically arranged on the upper surface of the straight pull rod (12).

2. A concrete hopper according to claim 1, wherein: the hopper (2) comprises a straight cylinder part (2a) and a cone cylinder part (2b), an opening is arranged below the cone cylinder part (2b), and the fixing block (4) is arranged on the cone cylinder part (2 b).