CN116637706A

CN116637706A - Movable crushing device

Info

Publication number: CN116637706A
Application number: CN202310578546.4A
Authority: CN
Inventors: 宋周义; 王强; 吴贵民; 钟张辉; 杨杰
Original assignee: Gansu Jiantou Jingtai Green Mining Co ltd
Current assignee: Gansu Jiantou Jingtai Green Mining Co ltd
Priority date: 2023-05-22
Filing date: 2023-05-22
Publication date: 2023-08-25

Abstract

The invention relates to the technical field of mobile crushing, and provides a mobile crushing device which comprises a reaction crusher, a movable automobile and a feeding belt conveyor, wherein telescopic support columns are arranged at two ends of two sides of the bottom of the movable automobile, one side of the top end of the movable automobile is provided with an adjusting structure, the adjusting structure comprises a limit rod, a fixed plate, a hydraulic cylinder and an adjusting plate, the fixed plate is arranged on one side of the top end of the movable automobile, one side of the top end of the fixed plate is hinged with the limit rod, the top end of the limit rod is provided with the adjusting plate, one side of the bottom end of the adjusting plate is provided with the hydraulic cylinder, and the other side of the top end of the movable automobile is provided with the reaction crusher. According to the invention, the hydraulic cylinder is started by the hydraulic cylinder arranged at one side of the top end of the movable automobile, and one side of the adjusting plate can be lifted, so that the purpose of adjusting the angle of the vibrating screen is realized, the inclination angle of the vibrating screen can meet different screening requirements, and the working efficiency of the vibrating screen is improved.

Description

Movable crushing device

Technical Field

The invention relates to the technical field of mobile crushing, in particular to a mobile crushing device.

Background

With the continuous improvement of the economic level, the impact crusher is widely used, and the principle of the impact crusher is that under the drive of a motor, a rotor rotates at a high speed, the material enters a plate hammer action area and is impacted and crushed with a plate hammer on the rotor, and then the material is thrown to an impact device for crushing again, and then bounces from an impact lining plate to the plate hammer action area for crushing again.

The existing movable crushing device is simple in structure, and has the defects when in use:

1. the movable crushing devices are all provided with vibrating screens, and the angles of the vibrating screens are usually fixed, so that the inclination angles of the vibrating screens are inconvenient to adjust, and the using effect of the vibrating screens is further affected;

2. in order to improve the working efficiency of the crushing device, the crushing device is provided with a plate feeder, the plate feeder is provided with a vibrating motor, the vibrating motor can drive the plate feeder to vibrate, if the plate feeder is not subjected to limit buffer protection, the plate feeder is easy to damage, and therefore, a movable crushing device is necessary to be researched to solve the problems.

Disclosure of Invention

First, the technical problem to be solved

The invention aims to provide a mobile crushing device, which is used for solving the defect that the vibrating screen of the existing mobile crushing device is inconvenient to adjust the angle.

(II) summary of the invention

In order to solve the technical problems, the invention provides the following technical scheme: remove breaker, including impact breaker, portable car and feed belt feeder, flexible support column is all installed at the both ends of portable car bottom both sides, one side of portable car top is provided with adjusting structure, adjusting structure is including gag lever post, fixed plate, hydraulic cylinder and regulating plate, one side at portable car top is installed to the fixed plate, one side at fixed plate top articulates there is the gag lever post, and the regulating plate is installed on the top of gag lever post, one side of regulating plate bottom is provided with hydraulic cylinder, impact breaker is installed to the opposite side at portable car top, the feed back belt feeder is installed to impact breaker's one end, the plate feeder is installed to one side of impact breaker, both ends and both sides of plate feeder all are provided with limit structure, feed belt feeder is installed to impact breaker's opposite side, one side of feed belt feeder is provided with protective structure, the shale shaker is installed to the bottom of feed belt feeder, and the bottom of shale shaker has the second ejection of compact belt feeder, the first ejection of compact belt feeder of installation bottom one side of vibrating screen, the first ejection of compact belt feeder of installation bottom of a vibrating screen. The angle of shale shaker is convenient for be adjusted to the adjusting structure who sets up, improves its result of use.

Preferably, the limit structure comprises a support column, limit springs and limit blocks, wherein the limit blocks are arranged on two sides and two ends of the plate feeder, the limit springs are symmetrically arranged at the bottom ends of the limit blocks, and the support column is arranged at the bottom ends of the limit springs. The limiting structure can play a certain limiting and buffering role on the plate feeder, and the using effect of the plate feeder is improved.

Preferably, the support is fixed on the movable automobile, and the limiting spring and the limiting block form a telescopic structure.

Preferably, the telescopic support columns are symmetrically arranged, and the telescopic support columns are symmetrically distributed through the movable automobile.

Preferably, the bottom of the hydraulic cylinder is hinged with the fixed plate, and the top of the hydraulic cylinder is movably connected with the adjusting plate.

Preferably, the protection structure comprises a limiting plate, a first protection plate and a second protection plate, wherein the second protection plate is arranged on one side of the feeding belt conveyor, the limiting plate is arranged at the bottom end of the second protection plate, and the first protection plate is arranged on one side of the second protection plate. The protective structure who sets up is convenient for carry out spacingly to the material, guarantees that the material drops in the shale shaker entirely.

Preferably, the height of the first protection plate is smaller than that of the second protection plate, and the width of the first protection plate is larger than that of the second protection plate.

(III) beneficial effects

The mobile crushing device provided by the invention has the advantages that:

(1) The hydraulic cylinder is started through the hydraulic cylinder arranged at one side of the top end of the movable automobile, one side of the adjusting plate can be lifted, the purpose of adjusting the angle of the vibrating screen is achieved, the inclination angle of the vibrating screen can meet different screening requirements, and the working efficiency of the vibrating screen is improved;

(2) Through the second protection plate arranged on one side of the feeding belt conveyor, under the double limiting effect of the second protection plate and the first protection plate, a certain protection effect can be achieved on materials, and waste caused by the fact that the materials fall outside the vibrating screen when falling from the feeding belt conveyor is avoided;

(3) Through the spacing spring that sets up in the both sides both ends of board-like batcher, under the effect of spacing spring, can play certain spacing cushioning effect to board-like batcher, avoid board-like batcher to appear shifting the problem because of the vibration when the operation, improve the result of use of board-like batcher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic elevational view of the present invention;

FIG. 3 is a schematic view of a limiting structure according to the present invention;

FIG. 4 is a schematic view of a part of a protective structure according to the present invention;

fig. 5 is a schematic view of a part of the adjusting structure of the present invention.

Reference numerals in the drawings illustrate: 1. a feed-back belt conveyor; 2. a plate feeder; 3. a limit structure; 301. a support post; 302. a limit spring; 303. a limiting block; 4. a counterattack crusher; 5. a first discharge belt conveyor; 6. a mobile car; 7. a telescopic support column; 8. an adjustment structure; 801. a limit rod; 802. a fixing plate; 803. a hydraulic cylinder; 804. an adjusting plate; 9. a second discharging belt conveyor; 10. a protective structure; 1001. a limiting plate; 1002. a first protection plate; 1003. a second protection plate; 11. a vibrating screen; 12. a feeding belt conveyor; 13. and a finished product discharging belt conveyor.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present invention, based on the embodiments of the present invention.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

Example 1

Referring to fig. 1-5, the mobile crushing device provided by the invention comprises a reaction crusher 4, a movable automobile 6 and a feeding belt conveyor 12, wherein two ends of two sides of the bottom of the movable automobile 6 are respectively provided with a telescopic support column 7, the telescopic support columns 7 are symmetrically arranged, the telescopic support columns 7 are symmetrically distributed through the movable automobile 6, and the stability of the device in use can be improved through the symmetrically arranged telescopic support columns 7.

One side on movable car 6 top is provided with adjusting structure 8, adjusting structure 8 is including gag lever post 801, fixed plate 802, hydraulic cylinder 803 and regulating plate 804, one side on movable car 6 top is installed to fixed plate 802, one side on fixed plate 802 top articulates there is gag lever post 801, and regulating plate 804 is installed on the top of gag lever post 801, one side of regulating plate 804 bottom is provided with hydraulic cylinder 803, hydraulic cylinder 803's bottom is articulated design with fixed plate 802, hydraulic cylinder 803's top is swing joint with regulating plate 804, through hydraulic cylinder 803's use, be convenient for adjust the angle of shale shaker 11.

The opposite side on portable car 6 top is installed back formula breaker 4, and feed back belt feeder 1 is installed to the one end of back formula breaker 4, and plate feeder 2 is installed to one side of back formula breaker 4, and feed belt feeder 12 is installed to the opposite side of back formula breaker 4, and shale shaker 11 is installed to the bottom of feed belt feeder 12, and the second ejection of compact belt feeder 9 is installed to the bottom of shale shaker 11, and finished product ejection of compact belt feeder 13 is installed to one end of shale shaker 11 bottom one side's the other end, and first ejection of compact belt feeder 5 is installed to the other end of shale shaker 11 bottom one side.

In this embodiment, the hydraulic cylinder 803 is started, one side of the adjusting plate 804 can be lifted, the angle of the vibrating screen 11 is adjusted, the vibrating screen 11 is adjusted to a proper angle position, the material can be sent into the plate feeder 2 by the feed back belt conveyor 1, then enters the impact crusher 4 by the plate feeder 2 to be crushed, the crushed material is sent into the vibrating screen 11 by the feeding belt conveyor 12 to be screened, and the screened material can be output by the first discharging belt conveyor 5, the second discharging belt conveyor 9 and the finished product discharging belt conveyor 13.

Example two

The embodiment further includes: both ends and both sides of the plate feeder 2 are provided with limit structures 3, the limit structures 3 comprise a support column 301, limit springs 302 and limit blocks 303, the limit blocks 303 are respectively arranged at both sides and both ends of the plate feeder 2, the bottom ends of the limit blocks 303 are symmetrically provided with limit springs 302, the bottom ends of the limit springs 302 are respectively provided with a support column 301, the support columns 301 are fixed on a movable automobile 6, the limit springs 302 and the limit blocks 303 form a telescopic structure, and a certain limit buffer effect can be achieved on the plate feeder 2 through the use of the limit springs 302.

One side of feeding belt feeder 12 is provided with protective structure 10, and protective structure 10 is including limiting plate 1001, first guard plate 1002 and second guard plate 1003, and limiting plate 1001 is installed to the bottom of second guard plate 1003, and first guard plate 1002 is installed to one side of second guard plate 1003, and the height of first guard plate 1002 is less than the height of second guard plate 1003, and the width of first guard plate 1002 is greater than the width of second guard plate 1003, through the use of first guard plate 1002 and second guard plate 1003, can improve the protection effect.

In this embodiment, when the plate feeder 2 operates, the problem that the plate feeder 2 shifts due to vibration during operation can be avoided to a certain extent by the limiting buffer action of the limiting spring 302, and the problem that the material falls outside the vibrating screen 11 and is wasted can be avoided to a certain extent by the double limiting actions of the second protection plate 1003 and the first protection plate 1002 in the process that the material is conveyed to the vibrating screen 11 by the feeding belt conveyor 12.

The apparatus embodiments described above are merely illustrative, wherein the elements illustrated as separate elements may or may not be physically separate, and the elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. Remove breaker, including impact breaker (4), movable car (6) and feed belt feeder (12), its characterized in that: the telescopic support columns (7) are arranged at two ends of two sides of the bottom of the movable automobile (6), an adjusting structure (8) is arranged on one side of the top end of the movable automobile (6), the adjusting structure (8) comprises a limiting rod (801), a fixed plate (802), a hydraulic cylinder (803) and an adjusting plate (804), the fixed plate (802) is arranged on one side of the top end of the movable automobile (6), the limiting rod (801) is hinged to one side of the top end of the fixed plate (802), the adjusting plate (804) is arranged on the top end of the limiting rod (801), the hydraulic cylinder (803) is arranged on one side of the bottom end of the adjusting plate (804), and the impact crusher (4) is arranged on the other side of the top end of the movable automobile (6);

a feed-back belt conveyor (1) is arranged at one end of the impact crusher (4), a plate feeder (2) is arranged at one side of the impact crusher (4), limiting structures (3) are arranged at two ends and two sides of the plate feeder (2), and a feeding belt conveyor (12) is arranged at the other side of the impact crusher (4);

one side of feed belt feeder (12) is provided with protective structure (10), shale shaker (11) are installed to the bottom of feed belt feeder (12), and second ejection of compact belt feeder (9) are installed to the bottom of shale shaker (11), finished product ejection of compact belt feeder (13) are installed to one end of shale shaker (11) bottom one side, first ejection of compact belt feeder (5) are installed to the other end of shale shaker (11) bottom one side.

2. The mobile crushing device of claim 1 wherein: limit structure (3) is including pillar (301), spacing spring (302) and stopper (303), both sides and both ends at plate feeder (2) are all installed to stopper (303), spacing spring (302) are all installed to the bottom of stopper (303) symmetry, and pillar (301) are all installed to the bottom of spacing spring (302).

3. The mobile crushing device of claim 2, wherein: the support column (301) is fixed on the movable automobile (6), and the limiting spring (302) and the limiting block (303) form a telescopic structure.

4. The mobile crushing device of claim 1 wherein: the telescopic support columns (7) are symmetrically arranged, and the telescopic support columns (7) are symmetrically distributed through the movable automobile (6).

5. The mobile crushing device of claim 1 wherein: the bottom of the hydraulic cylinder (803) is hinged with the fixed plate (802), and the top of the hydraulic cylinder (803) is movably connected with the adjusting plate (804).

6. The mobile crushing device of claim 1 wherein: the protection structure (10) comprises a limiting plate (1001), a first protection plate (1002) and a second protection plate (1003), wherein the second protection plate (1003) is arranged on one side of the feeding belt conveyor (12), the limiting plate (1001) is arranged at the bottom end of the second protection plate (1003), and the first protection plate (1002) is arranged on one side of the second protection plate (1003).

7. The mobile crushing device of claim 6 wherein: the height of the first protection plate (1002) is smaller than that of the second protection plate (1003), and the width of the first protection plate (1002) is larger than that of the second protection plate (1003).