Coal gangue batching equipment

Abstract

The utility model relates to the technical field of coal gangue mixing, in particular to coal gangue batching equipment, which adopts the technical scheme that the coal gangue batching equipment comprises a mixing bin, a preformed hole is formed in one side of the mixing bin, a vibrating screen body is embedded in the preformed hole, and an electric push rod body is arranged on the mixing bin on one side of the vibrating screen body; one end of the electric push rod body extends into the mixing bin and is fixedly provided with a push plate. According to the utility model, the problems in the prior art that the injection amount of the coal gangue is less and the mixing efficiency is reduced due to the grinding of the coal gangue before mixing are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of coal gangue mixing, in particular to coal gangue batching equipment. Background Art

[0002] A concrete mixer is a machine that mixes cement, sand and gravel aggregates and water into concrete mixture. It is mainly composed of a mixing drum, a feeding and unloading mechanism, a water supply system, a prime mover, a transmission mechanism, a frame and a supporting device. The cement concrete obtained by mixing is also called ordinary concrete, which is widely used in civil engineering.

[0003] Chinese utility model patent: Publication number CN218393441U, discloses a raw material powder mixer for gangue brick production, including a mixing box, a support frame extending downward is provided on the side wall of the mixing box, a first feed port is provided on the upper end of the mixing box, and a second feed port is provided on the side wall of the mixing box; a first sleeve is provided on the inner bottom wall of the mixing box, a rotating shaft is provided in the mixing box, a plurality of stirring rods are fixedly connected to the outer wall of the rotating shaft, and the rotating shaft extends through the first sleeve to the outside of the mixing box, an electric control push rod is provided at the bottom of the mixing box, and the piston rod of the electric control push rod is connected to a lifting plate, a motor is installed on the upper end of the lifting plate, and the output shaft of the motor is drivingly connected to the rotating shaft; an abrasive assembly is provided at the lower end of the first feed port, the abrasive assembly includes a material guide shell connected to the first feed port, and an abrasive block is provided inside the material guide shell

[0004] In the existing technology, CN218393441U can effectively improve the material mixing effect when used, and the quality of coal gangue production is high; and the electric control push rod can drive the lifting plate to move in the vertical direction, adjust the size of the grinding cavity, and adapt to different production needs. However, since the coal gangue is ground before mixing, the amount of material injected each time is small, which in turn causes the mixing efficiency to decrease. Therefore, a coal gangue batching equipment is needed to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a coal gangue batching equipment, which has the advantages of increasing the coal gangue injection amount and improving the coal gangue mixing efficiency, and solves the problem in the prior art that the coal gangue is ground before mixing, resulting in a small coal gangue injection amount and a reduced mixing efficiency.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coal gangue batching equipment, comprising a mixing bin, a reserved hole is opened on one side of the mixing bin and a vibrating screen body is embedded and installed, an electric push rod body is provided on the mixing bin on one side of the vibrating screen body, one end of the electric push rod body extends into the mixing bin and a push plate is fixedly installed.

[0007] When using a coal gangue batching equipment in the technical solution, the coal gangue material is directly poured into the upper surface of the vibrating screen mesh body in the mixing bin. Since one end of the vibrating screen body is tilted, there will not be much leakage during the pouring process. After the coal gangue is screened by the vibrating screen body, the coal gangue with larger particles cannot pass through the vibrating screen body into the mixing bin. At this time, the larger coal gangue can be discharged through the discharge hole by the electric push rod body via the push plate, and can be reused after re-grinding.

[0008] Preferably, a driving motor body is fixedly installed at the center of the bottom of the mixing bin, a hole is opened at the bottom of the other side of the mixing bin and a discharge pipe is installed in communication with it, support frames are fixedly installed at the front and rear ends of one side of the bottom of the mixing bin respectively, and a hole is opened at the front of the mixing bin and a filling pipe is installed in communication with it.

[0009] Preferably, the top of the driving motor body passes through the mixing bin and is transmission-mounted with a stirring frame.

[0010] Preferably, a discharge valve is provided on the discharge pipe, and a support frame is fixedly mounted on the bottom end of the discharge valve.

[0011] Preferably, a discharge hole is provided on one side of the vibration screen body, and one end of the vibration screen body provided with the discharge hole is located outside the mixing bin.

[0012] Preferably, the electric push rod body is fixedly connected to the outer wall on the other side of the mixing bin through a connecting frame.

[0013] Preferably, the bottom end of the push plate contacts the upper surface of the vibrating screen body but is not fixedly connected thereto.

[0014] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0015] The utility model provides a mixing bin and a vibrating screen body in the mixing bin, and then screens the gangue through the vibrating screen body. At the same time, a push plate is provided at the vibrating screen body, and the push plate is pushed by the electric push rod body, so that the gangue with a larger size is discharged through the discharge hole, thereby achieving the effect of increasing the injection amount of the gangue and improving the mixing efficiency of the gangue. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0017] Figure 2 For the utility model Figure 1 A schematic diagram of the partially enlarged structure;

[0018] Figure 3 It is a front view structural schematic diagram of the utility model.

[0019] In the figure: 1. Support frame; 2. Discharge pipe; 3. Drive motor body; 4. Discharge valve; 5. Connecting frame; 6. Electric push rod body; 7. Reserved hole; 8. Discharge hole; 9. Vibrating screen body; 10. Stirring frame; 11. Mixing bin; 12. Push plate; 13. Injection pipe. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] like Figure 1 , Figure 2 and Figure 3 As shown, an embodiment of the utility model is provided: a coal gangue batching equipment, including a mixing bin 11, a driving motor body 3 is fixedly installed at the center of the bottom of the mixing bin 11, and the top of the driving motor body 3 passes through the mixing bin 11 and is driven and installed with a stirring frame 10. A hole is opened at the bottom of the other side of the mixing bin 11 and connected with a discharge pipe 2, a discharge valve 4 is provided on the discharge pipe 2, and a support frame 1 is fixedly installed at the bottom of the discharge valve 4. The front and rear ends of one side of the bottom of the mixing bin 11 are respectively fixedly installed with a support frame 1, and a hole is opened on the front of the mixing bin 11 and connected with a filling pipe 13.

[0023] A reserved hole 7 is provided on one side of the mixing bin 11 and a vibrating screen body 9 is embedded and installed. A discharge hole 8 is provided on one side of the vibrating screen body 9. One end of the vibrating screen body 9 with the discharge hole 8 is located outside the mixing bin 11. An electric push rod body 6 is provided on the mixing bin 11 on one side of the vibrating screen body 9. The electric push rod body 6 is fixedly connected to the outer wall of the other side of the mixing bin 11 through a connecting frame 5. One end of the electric push rod body 6 extends into the mixing bin 11 and a push plate 12 is fixedly installed. The bottom end of the push plate 12 contacts the upper surface of the vibrating screen body 9 but is not fixedly connected. By setting the mixing bin 11 and setting the vibrating screen body 9 in the mixing bin 11, the gangue is screened by the vibrating screen body 9. At the same time, a push plate 12 is provided at the vibrating screen body 9, and the push plate 12 is pushed by the electric push rod body 6, so that the larger size of the gangue is discharged through the discharge hole 8, thereby achieving the effect of increasing the injection amount of the gangue and improving the efficiency of the mixing of the gangue.

[0024] When the utility model is used, the gangue material is directly poured into the upper surface of the vibrating screen mesh in the mixing bin 11. Since one end of the vibrating screen body 9 is tilted, there will not be much leakage during the injection process. After the gangue is screened by the vibrating screen body 9, the gangue with larger particles cannot pass through the vibrating screen body 9 into the mixing bin 11. At this time, the larger gangue can be discharged through the discharge hole 8 via the electric push rod body 6 via the push plate 12, and can be reused after being re-ground.

[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A coal gangue batching equipment, comprising a mixing bin (11), characterized in that: A reserved hole (7) is provided on one side of the mixing bin (11) and a vibrating screen body (9) is embedded therein; an electric push rod body (6) is provided on the mixing bin (11) on one side of the vibrating screen body (9); one end of the electric push rod body (6) extends into the mixing bin (11) and a push plate (12) is fixedly installed thereon.

2. The coal gangue batching equipment according to claim 1, characterized in that: A driving motor body (3) is fixedly installed at the center of the bottom of the mixing bin (11); a hole is opened at the bottom of the other side of the mixing bin (11) and a discharge pipe (2) is installed in communication therewith; support frames (1) are fixedly installed at the front and rear ends of one side of the bottom of the mixing bin (11) respectively; and a hole is opened at the front of the mixing bin (11) and a filling pipe (13) is installed in communication therewith.

3. The coal gangue batching equipment according to claim 2, characterized in that: The top of the driving motor body (3) passes through the mixing bin (11) and is driven by a stirring frame (10).

4. The coal gangue batching equipment according to claim 2, characterized in that: The discharge pipe (2) is provided with a discharge valve (4), and the bottom end of the discharge valve (4) is fixedly mounted with a support frame (1).

5. The coal gangue batching equipment according to claim 1, characterized in that: A discharge hole (8) is provided on one side of the vibration screen body (9), and one end of the vibration screen body (9) provided with the discharge hole (8) is located outside the mixing bin (11).

6. The coal gangue batching equipment according to claim 1, characterized in that: The electric push rod body (6) is fixedly connected to the outer wall of the other side of the mixing bin (11) via a connecting frame (5).

7. The coal gangue batching equipment according to claim 1, characterized in that: The bottom end of the push plate (12) contacts the upper surface of the vibration screen body (9) but is not fixedly connected thereto.

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