CN217229174U

CN217229174U - Material conveying mechanism of concrete mixing plant

Info

Publication number: CN217229174U
Application number: CN202220432746.XU
Authority: CN
Inventors: 王伟
Original assignee: Qingdao Jinhongyuan New Building Materials Co ltd
Current assignee: Qingdao Jinhongyuan New Building Materials Co ltd
Priority date: 2022-03-01
Filing date: 2022-03-01
Publication date: 2022-08-19
Anticipated expiration: 2032-03-01

Abstract

The utility model discloses a concrete mixing plant's material conveying mechanism, including four first electric putter, four the common fixedly connected with layer board of the flexible end of first electric putter, the upper end of layer board is provided with the casing, be provided with the conveyer belt between the both ends inner wall of casing jointly, the interior top of casing is provided with and is used for carrying out clear clean mechanism to the conveyer belt, clean mechanism includes the second electric putter at top, two in the casing fixed connection the common fixedly connected with scraper blade of flexible end of second electric putter, the cavity has been seted up to the inside of casing, be provided with in the cavity and be used for carrying out the pump liquid mechanism of pump liquid to the conveyer belt, the upper end of casing is provided with and is used for carrying out driven actuating mechanism to pump liquid mechanism. The utility model discloses rational in infrastructure, through setting up clean mechanism, realize remaining the concrete on the conveyer belt and strike off, effectually prevent that the concrete from solidifying the back and influencing the organism operation.

Description

Material conveying mechanism of concrete mixing plant

Technical Field

The utility model relates to a concrete processing technology field especially relates to a material conveying mechanism of concrete mixing plant.

Background

The concrete is a general term for engineering composite materials formed by cementing aggregate into a whole by cementing materials, and the term concrete generally refers to cement concrete prepared by mixing cement as the cementing materials, sand and stone as the aggregate and water according to a certain proportion and stirring.

Concrete among the prior art need transport its position to needs after the stirring is accomplished, for the continuity and the efficiency that improve the transportation, traditional transport mode all adopts the conveyer belt to transport, but the conveyer belt is after the transportation is accomplished, and its surface can remain a large amount of concrete and remain, is difficult to handle after solidifying, will increase the load of conveyer belt in the time of the day, causes the conveyer belt damage.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a material conveying mechanism of a concrete mixing plant.

In order to realize the purpose, the utility model adopts the following technical scheme:

the utility model provides a concrete mixing plant's material conveying mechanism, includes four electric putter, four the common fixedly connected with layer board of the flexible end of first electric putter, the upper end of layer board is provided with the casing, be provided with the conveyer belt between the both ends inner wall of casing jointly, the interior top of casing is provided with and is used for carrying out clear clean mechanism to the conveyer belt, clean mechanism includes the second electric putter at top, two in the casing the common fixedly connected with scraper blade of the flexible end of second electric putter, the cavity has been seted up to the inside of casing, be provided with in the cavity and be used for carrying out the pump liquid mechanism of pump liquid to the conveyer belt, the upper end of casing is provided with and is used for carrying out driven actuating mechanism to pump liquid mechanism.

Preferably, the pump liquid mechanism includes the piston of sliding connection in the cavity, the upper end of cavity is provided with one-way feed liquor valve, the lower extreme of cavity is provided with one-way liquid valve, be provided with the shower nozzle on the one-way liquid valve.

Preferably, actuating mechanism includes the motor power of fixed connection in the casing upper end, the terminal fixedly connected with dwang of output shaft of motor power, the lower extreme of dwang is rotated and is connected on the inner wall of cavity.

Preferably, a cam is fixedly sleeved on the rotating rod and matched with the piston.

Preferably, the inner wall of the cavity is fixedly connected with two symmetrically arranged vertical plates, and the side walls of the piston and the side walls of the two vertical plates are elastically connected through springs.

Preferably, the lower extreme fixedly connected with two fixed plates of casing, two all through a plurality of bolt fixed connection between fixed plate and the layer board, a plurality of homonymy the bolt is equidistant setting.

Compared with the prior art, the utility model, its beneficial effect does:

1. through setting up clean mechanism, carry the completion back, drive two second electric putter's flexible end and extend, drive the scraper blade and move down for the scraper blade removes to and contacts with the conveyer belt, continues to start the conveyer belt, makes conveyer belt and scraper blade friction, realizes remaining the concrete on the conveyer belt and strikes off, and the effectual concrete that prevents influences the organism operation after solidifying.

2. Through setting up pump liquid mechanism and actuating mechanism, the output shaft of drive power motor rotates, drives dwang and cam rotation, makes piston reciprocating motion in the cavity under the effect of spring, and when the piston moved left, in by one-way feed liquor valve suction cavity with water, when the piston was right, with water by one-way liquid outlet valve and shower nozzle pump to conveyer belt on, the realization is washd the conveyer belt, improves clean effect.

Drawings

Fig. 1 is a perspective view of a material conveying mechanism of a concrete mixing plant according to the present invention;

fig. 2 is a schematic structural view of a material conveying mechanism of a concrete mixing plant according to the present invention;

fig. 3 is an enlarged view of a structure in fig. 2.

In the figure: the device comprises a supporting plate 1, a first electric push rod 2, a shell 3, a conveyor belt 4, a fixing plate 5, a through hole 6, a piston 7, a scraper 8, a second electric push rod 9, a cavity 10, a spray head 11, a power motor 12, a rotating rod 13, a vertical plate 14 and a cam 15.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be embodied in many other forms different from the embodiments described herein and similar modifications may be made by those skilled in the art without departing from the spirit and scope of the invention and, therefore, the invention is not limited to the embodiments disclosed below.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar tables are used herein for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1-3, a material conveying mechanism of a concrete mixing plant comprises four first electric push rods 2, wherein telescopic ends of the four first electric push rods 2 are fixedly connected with a supporting plate 1 together, the upper end of the supporting plate 1 is provided with a shell 3, the lower end of the shell 3 is fixedly connected with two fixing plates 5, the two fixing plates 5 are fixedly connected with the supporting plate 1 through a plurality of bolts, a plurality of bolts at the same side are arranged at equal intervals, a conveying belt 4 is arranged between inner walls at two ends of the shell 3 together, the inner top of the shell 3 is provided with a cleaning mechanism for cleaning the conveying belt 4, the cleaning mechanism comprises a second electric push rod 9 fixedly connected with the inner top of the shell 3, telescopic ends of the two second electric push rods 9 are fixedly connected with a scraping plate 8 together, a cavity 10 is arranged inside the shell 3, and two vertical plates 14 which are symmetrically arranged are fixedly connected with the inner wall of the cavity 10, the side wall of the piston 7 is elastically connected with the side walls of the two vertical plates 14 through springs.

Be provided with in the cavity 10 and be used for carrying out the pump liquid mechanism of pump liquid to conveyer belt 4, pump liquid mechanism includes piston 7 of sliding connection in cavity 10, and the upper end of cavity 10 is provided with one-way feed liquor valve, and it has the inlet tube to note that one-way feed liquor valve is external, and the lower extreme of cavity 10 is provided with one-way liquid valve, is provided with shower nozzle 11 on the one-way liquid valve.

The upper end of casing 3 is provided with and is used for carrying out the actuating mechanism that drives to pump liquid mechanism, and actuating mechanism includes fixed connection at the power motor 12 of casing 3 upper end, and the terminal fixedly connected with dwang 13 of output shaft of power motor 12 has fixedly cup jointed cam 15 on the dwang 13, and cam 15 cooperatees with piston 7, and the lower extreme of dwang 13 is rotated and is connected on the inner wall of cavity 10.

When the utility model is used, after the conveying is finished, the telescopic ends of the two second electric push rods 9 are driven to extend to drive the scraper 8 to move downwards, so that the scraper 8 moves to be in contact with the conveyor belt 4, the conveyor belt 4 is continuously started, the conveyor belt 4 is in friction with the scraper 8, the residual concrete on the conveyor belt 4 is scraped, and the machine body operation is effectively prevented from being influenced after the concrete is solidified;

the output shaft of drive power motor 12 rotates, drive dwang 13 and cam 15 and rotate, make piston 7 reciprocating motion in cavity 10 under the effect of spring, when piston 7 moves left, in by one-way feed liquor valve suction cavity 10 with water, it needs to notice, one-way feed liquor valve is external to have the inlet tube, when piston 7 moves right, on being pumped to conveyer belt 4 by one-way liquid outlet valve and shower nozzle 11 with water, the realization is washd conveyer belt 4, improve clean effect.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A material conveying mechanism of a concrete mixing station comprises four first electric push rods (2), and is characterized in that telescopic ends of the four first electric push rods (2) are fixedly connected with a supporting plate (1) together, a shell (3) is arranged at the upper end of the supporting plate (1), a conveying belt (4) is arranged between inner walls of two ends of the shell (3) together, a cleaning mechanism used for cleaning the conveying belt (4) is arranged at the inner top of the shell (3), the cleaning mechanism comprises second electric push rods (9) fixedly connected to the inner top of the shell (3), telescopic ends of the two second electric push rods (9) are fixedly connected with a scraping plate (8) together, a cavity (10) is formed in the shell (3), and a liquid pumping mechanism used for pumping liquid to the conveying belt (4) is arranged in the cavity (10), and a driving mechanism for driving the liquid pumping mechanism is arranged at the upper end of the shell (3).

2. The material conveying mechanism of a concrete mixing plant according to claim 1, characterized in that the liquid pumping mechanism comprises a piston (7) slidably connected in a cavity (10), a one-way liquid inlet valve is arranged at the upper end of the cavity (10), a one-way liquid outlet valve is arranged at the lower end of the cavity (10), and a spray head (11) is arranged on the one-way liquid outlet valve.

3. The material conveying mechanism of the concrete mixing plant according to claim 2, characterized in that the driving mechanism comprises a power motor (12) fixedly connected to the upper end of the housing (3), a rotating rod (13) is fixedly connected to the end of the output shaft of the power motor (12), and the lower end of the rotating rod (13) is rotatably connected to the inner wall of the cavity (10).

4. The material conveying mechanism of a concrete mixing plant according to claim 3, characterized in that a cam (15) is fixedly sleeved on the rotating rod (13), and the cam (15) is matched with the piston (7).

5. The material conveying mechanism of the concrete mixing plant according to claim 4, characterized in that two symmetrically arranged vertical plates (14) are fixedly connected to the inner wall of the cavity (10), and the side wall of the piston (7) is elastically connected to the side walls of the two vertical plates (14) through springs.

6. The material conveying mechanism of the concrete mixing plant according to claim 1, characterized in that two fixing plates (5) are fixedly connected to the lower end of the housing (3), the two fixing plates (5) are fixedly connected with the supporting plate (1) through a plurality of bolts, and the bolts on the same side are arranged at equal intervals.