CN219024483U

CN219024483U - Mine stone breaker

Info

Publication number: CN219024483U
Application number: CN202222556147.1U
Authority: CN
Inventors: 张帝; 李少航; 张红雨
Original assignee: Yuzhou Hongbin Building Materials Co ltd
Current assignee: Yuzhou Hongbin Building Materials Co ltd
Priority date: 2022-09-26
Filing date: 2022-09-26
Publication date: 2023-05-16
Anticipated expiration: 2032-09-26

Abstract

The utility model discloses a mine stone crushing device, which relates to the technical field of crushing equipment and comprises a crushing barrel, wherein a butt joint groove is formed in the surface of the crushing barrel, a butt joint plate is connected to the inner wall of the butt joint groove in a sliding manner, a filter plate is fixedly connected to the surface of the butt joint plate, a clamping plate is connected to the inner side of the butt joint plate in a sliding manner, an inner plate is fixedly connected to the surface of the clamping plate, the surface of the inner plate is connected to the inner side of the butt joint plate in a sliding manner, a stud drives a sliding rod to move on the inner side of the butt joint plate to contact with the inner plate for limiting, and then the filter plate and the butt joint plate are fixed on the inner side of the crushing barrel.

Description

Mine stone breaker

Technical Field

The utility model relates to the technical field of crushing equipment, in particular to a mining stone crushing device.

Background

Mines include coal mines, metal ores, nonmetallic ores, building material ores, chemical ores and the like, and mine scale (also referred to as productivity) is generally expressed by annual or daily yield, which is the number of ores produced by the mine each year, and is classified into large, medium and small 3 types according to the size of the yield.

According to the reference, when most of mine stones are crushed, the processing efficiency of crushing the mine stones is basically met, and when most of mine stones are crushed and sieved, as the size of the filter screen of most of crushing equipment is fixed, when the mine stones with different sizes are needed, operators are needed to replace the crushing equipment with different types for processing, so that the operation is time-consuming and labor-consuming when the stones are crushed, and the defect of waste caused by the requirement of the crushing equipment is increased.

Disclosure of Invention

The utility model aims to at least solve one of the technical problems in the prior art and provide a mine stone crushing device which can solve the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a mine stone breaker, includes broken bucket, the butt joint groove has been seted up on the surface of broken bucket, the inner wall sliding connection of butt joint groove has the butt joint board, the fixed surface of butt joint board has the filter plate, the inside sliding connection of butt joint board has the cardboard, the fixed surface of cardboard has the inner panel, the surface sliding connection of inner panel is in the inboard of butt joint board, the surface sliding of inner panel has cup jointed the spring, the both ends of spring are fixed connection respectively at the surface of cardboard and the inboard of butt joint board, the draw-in groove has been seted up to the inboard of broken bucket, the surface sliding joint of cardboard is at the inner wall of draw-in groove.

Preferably, the upside fixedly connected with motor of broken bucket, the output fixedly connected with broken arm of motor, the upside rotation of broken bucket is connected with the regulating plate.

Preferably, the surface of the adjusting plate is provided with an external port, and the inner side of the crushing barrel is provided with an internal port.

Preferably, the inner side of the butt joint plate is connected with a sliding rod in a sliding manner, and the sliding rod is in a cone shape.

Preferably, the surface of the sliding rod is rotationally connected with a stud, and the surface of the stud is in threaded connection with the inner side of the butt joint groove.

Compared with the prior art, the utility model has the beneficial effects that:

(1) After the inner wall of the butt joint groove reaches a set position through the butt joint plate, the clamping plate enters the inner side of the butt joint plate through the extrusion of the crushing barrel until the clamping plate is matched with the clamping groove, the clamping plate enters the inner wall of the clamping groove through the elastic performance of the compressed spring, an operator controls the stud to rotate on the inner side of the butt joint plate, the stud drives the sliding rod to move on the inner side of the butt joint plate to be in contact with the inner plate for limiting, and then the filter plate and the butt joint plate are fixed on the inner side of the crushing barrel.

(2) This mine stone breaker drives the crushing arm through the motor and rotates in the inboard of crushing bucket, and then makes the crushing arm accomplish the breakage to the mine stone, and after the inboard of entering crushing bucket in external mouthful and built-in mouthful department of mine stone, the operator again rotates the dislocation of forming between external mouthful and the built-in mouthful with the regulating plate in the inboard of crushing bucket, and then the regulating plate forms the blocking protection to built-in mouthful this moment, so the regulating plate can form the protection to built-in mouthful when the broken mine stone of inboard of crushing bucket and reduce the dust and fly upward, and then possesses certain dustproof effect when having improved crushing bucket breakage.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of a mining stone crushing device according to the present utility model;

FIG. 2 is a schematic plan view of a mining stone crushing device according to the present utility model;

fig. 3 is a schematic plan view of the aluminum plate of the present utility model.

Reference numerals: 1 crushing barrel, 2 motor, 3 crushing arm, 4 regulating plate, 5 external mouth, 6 built-in mouth, 7 butt joint groove, 8 butt joint board, 9 cardboard, 10 inner panel, 11 spring, 12 draw-in groove, 13 slide bars, 14 double-screw bolt, 15 filter plates.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, greater than, less than, exceeding, etc. are understood to exclude this number, and above, below, within, etc. are understood to include this number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a mine stone breaker, including crushing barrel 1, the upside fixedly connected with motor 2 of crushing barrel 1, the output fixedly connected with crushing arm 3 of motor 2, the upside rotation of crushing barrel 1 is connected with regulating plate 4, external mouth 5 has been seted up on the surface of regulating plate 4, built-in mouth 6 has been seted up to the inboard of crushing barrel 1, when the inboard of entering crushing barrel 1 through mine stone, the rotation of operator control regulating plate 4 at inner panel 10 this moment, so regulating plate 4 makes the external mouth 5 of surface coincide with built-in mouth 6, at this moment motor 2 drives crushing arm 3 and rotates in the inboard of crushing barrel 1, and then make crushing arm 3 accomplish the breakage to mine stone, after the inboard of taking turns into crushing barrel 1 at external mouth 5 and built-in mouth 6, the operator again with regulating plate 4 at the inboard of crushing barrel 1 form the dislocation between external mouth 5 and the built-in mouth 6, at this moment regulating plate 4 then forms the baffle protection to built-in mouth 6, regulating plate 4 can form the protection to built-in mouth 6 when the mine is broken, and reduced dust and raise the dust and dust removal 1 has been accomplished to certain dust prevention when the crushing barrel 1.

Further, the surface of the crushing barrel 1 is provided with a butt joint groove 7, the inner wall of the butt joint groove 7 is connected with a butt joint plate 8 in a sliding way, the surface of the butt joint plate 8 is fixedly connected with a filter plate 15, the inside of the butt joint plate 8 is connected with a clamping plate 9 in a sliding way, the surface of the clamping plate 9 is fixedly connected with an inner plate 10, the surface of the inner plate 10 is connected with a spring 11 in a sliding way, two ends of the spring 11 are respectively and fixedly connected with the surface of the clamping plate 9 and the inner side of the butt joint plate 8, the inner side of the crushing barrel 1 is provided with a clamping groove 12, the surface of the clamping plate 9 is connected with the inner wall of the clamping groove 12 in a sliding way, the inner side of the butt joint plate 8 is connected with a sliding rod 13 in a conical shape, the surface of the sliding rod 13 is rotationally connected with a stud 14, the surface of the stud 14 is connected with the inner side of the butt joint groove 7 in a threaded way, and after the filter plate 15 of different net grooves is replaced by an operator, the operator only needs to control the abutting plate 8 to drive the filter plate 15 to enter the inner wall of the abutting groove 7 until the abutting plate 8 reaches a set position on the inner wall of the abutting groove 7, at the moment, the clamping plate 9 enters the inner side of the abutting plate 8 through the extrusion of the crushing barrel 1 until the clamping plate 9 is matched with the clamping groove 12, the clamping plate 9 enters the inner wall of the clamping groove 12 through the pushing of the elastic force of the compressed spring 11, at the moment, the operator further controls the stud 14 to rotate on the inner side of the abutting plate 8, and then the stud 14 drives the sliding rod 13 to move on the inner side of the abutting plate 8 to contact with the inner plate 10 for limiting, and then the filter plate 15 and the abutting plate 8 are fixed on the inner side of the crushing barrel 1, so that when the crushing barrel 1 crushes stones in mines, the high efficiency of stones with different sizes is ensured through convenient replacement of the filter plate 15, the convenience of replacing the filter plates 15 when the crushing barrel 1 is used for crushing mining stones with different degrees is also ensured, and the rapidity of replacing the filter plates 15 by operators is improved.

Working principle: when the mine stones enter the inside of the crushing barrel 1 to crush, an operator controls the adjusting plate 4 to rotate on the inner plate 10, so that the adjusting plate 4 enables the external opening 5 and the internal opening 6 on the surface to form anastomosis, the motor 2 drives the crushing arm 3 to rotate on the inner side of the crushing barrel 1, the crushing arm 3 is further used for crushing the mine stones, after the mine stones enter the inner side of the crushing barrel 1 at the external opening 5 and the internal opening 6, the operator rotates the adjusting plate 4 on the inner side of the crushing barrel 1 to form dislocation between the external opening 5 and the internal opening 6, the adjusting plate 4 forms blocking protection on the internal opening 6, after the operator changes filter plates 15 of different net grooves, the operator only needs to control the abutting plate 8 to drive the filter plates 15 to enter the inner wall of the abutting groove 7 until the abutting plate 8 reaches the position on the inner wall of the abutting groove 7, the inner side of the abutting plate 8 is extruded by the crushing barrel 1 until the abutting plate 9 enters the inner wall of the abutting groove 12 through the inner side of the abutting groove 12, the abutting plate 9 is pushed by the elastic force of the compression spring 11, the inner side of the abutting plate 14 is controlled to rotate on the inner side of the abutting plate 12, and then the stud bolts 15 are contacted with the inner side of the filter plates 8, and the inner side of the stud bolts 13 are further fixed on the inner side of the abutting plate 8, and the inner side of the filter plates 8 is further driven by the operator to rotate on the inner side of the abutting plate 8, and the inner side of the filter plates 8 is contacted with the stud bolts 13.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. Mining stone breaker, including broken bucket (1), its characterized in that: the utility model discloses a crushing barrel, including broken barrel, butt joint groove (7) have been seted up on the surface of broken barrel (1), the inner wall sliding connection of butt joint groove (7) has butt joint board (8), the fixed surface of butt joint board (8) is connected with filter plate (15), the inside sliding connection of butt joint board (8) has cardboard (9), the fixed surface of cardboard (9) is connected with inner panel (10), the surface sliding connection of inner panel (10) is in the inboard of butt joint board (8), the surface sliding of inner panel (10) has cup jointed spring (11), the both ends of spring (11) are fixed connection respectively in the surface of cardboard (9) and the inboard of butt joint board (8), draw-in groove (12) have been seted up to the inboard of broken barrel (1), the surface sliding joint of cardboard (9) is at the inner wall of draw-in groove (12).

2. The mining stone crushing device according to claim 1, wherein: the upper side fixedly connected with motor (2) of broken bucket (1), the output fixedly connected with broken arm (3) of motor (2), the upside rotation of broken bucket (1) is connected with regulating plate (4).

3. The mining stone crushing device according to claim 2, wherein: an external port (5) is formed in the surface of the adjusting plate (4), and an internal port (6) is formed in the inner side of the crushing barrel (1).

4. The mining stone crushing device according to claim 1, wherein: the inner side of the butt plate (8) is connected with a sliding rod (13) in a sliding manner, and the sliding rod (13) is in a cone shape.

5. The mining stone crushing device according to claim 4, wherein: the surface of the sliding rod (13) is rotationally connected with a stud (14), and the surface of the stud (14) is in threaded connection with the inner side of the butt joint groove (7).