Walking type combined crusher

Abstract

The utility model provides a walking type combined crusher, which relates to the technical field of combined crushers and comprises a first conveying belt mechanism, a conveying frame component is mounted below the discharge end of the first conveying belt mechanism, a reinforcing frame is mounted in the middle of the top surface of the conveying frame component, and an angle adjusting component is mounted between the reinforcing frame and the crusher. Two sets of auxiliary adjusting assemblies are rotationally installed in the middle of the inner side of the conveying frame assembly, a conveying belt is installed between the conveying frame assembly and the auxiliary adjusting assemblies, and a driving mechanism is further installed on the conveying frame assembly. The second conveying frame is driven by the driving mechanism to slide towards the left side of the main conveying frame, while the second conveying frame slides, the driving mechanism drives the downward ends of the two adjusting frames to rotate to enter the middle of the main conveying frame, and in the movement process of the second conveying frame and the adjusting frames, the conveying belt extends along with extension of the second conveying frame; and meanwhile, the part, located between the two adjusting frames, of the conveying belt gradually gets close to the bottom face of the main conveying frame, and then the length of the conveying belt is adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of combined crushers, and more specifically, relates to a traveling combined crusher. Background Art

[0002] A mobile combination crusher is a highly flexible and convenient crushing machine. It is composed of multiple crushing components with different functions, usually including a feeder, crusher, conveyor, screen, etc. These components are installed on a movable chassis, such as a tire-type or crawler-type chassis, which can be easily transferred between different work sites without complicated disassembly and reassembly processes, and can adapt to various complex site conditions.

[0003] Existing walking combination crushers can flexibly adjust and combine different crushing components according to specific crushing requirements and material characteristics. However, the conveyor belt length of the existing walking combination crusher is fixed, and the discharge height and length cannot be adjusted according to the site environment. Its stacking height is fixed, and the stacking area needs to be frequently changed, or the material needs to be transported by a loader. Its adaptability needs to be improved.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and a walking type combined crusher is provided in order to achieve the purpose of having more practical value. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a traveling combined crusher to solve the above problems.

[0006] The purpose and effect of the traveling combined crusher of the utility model are achieved by the following specific technical means:

[0007] A traveling combined crusher comprises a first conveyor belt mechanism installed directly below the crusher discharge port, a transport frame assembly is installed below the discharge end of the first conveyor belt mechanism, a reinforcement frame is installed in the middle of the top surface of the transport frame assembly, an angle adjustment assembly is installed between the reinforcement frame and the crusher, two groups of auxiliary adjustment assemblies are rotatably installed in the middle of the inner side of the transport frame assembly, a conveyor belt is installed between the transport frame assembly and the auxiliary adjustment assembly, and a driving mechanism is also installed on the transport frame assembly.

[0008] Furthermore, the transport frame assembly includes a main transport frame, a second transport frame is slidably installed on the inner side of the left end of the main transport frame, a first transport frame is fixedly installed on the inner side of the right end of the main transport frame, a number of second shaft rollers are evenly installed in the middle of the first transport frame and the second transport frame, the right end of the first transport frame is hingedly installed below the discharge end of the first conveyor belt mechanism, and a first shaft roller is also installed in the middle of the inner side of the main transport frame.

[0009] Furthermore, rectangular slide bars are fixedly installed on the front and rear sides of the second transport frame, and a rectangular slide groove matching the sliding of the rectangular slide bar is provided on the inner wall surface of the left end of the main transport frame.

[0010] Furthermore, the two groups of auxiliary adjustment components include adjustment frames that are symmetrically arranged on the left and right, the adjustment frame on the left is rotatably installed in the middle of the inner wall of the main transport frame, and the adjustment frame on the right is rotatably installed in the middle of the left end of the first transport frame, and the third shaft roller is rotatably installed at both ends of the inner side of the adjustment frame.

[0011] Furthermore, the driving mechanism includes a driving rod rotatably mounted on the front wall of the worm gear and a motor fixedly mounted on the right end of the front wall of the main transport frame. An L-shaped slider is mounted on the driving rod, and the other end of the L-shaped slider is fixedly connected to the right end of the front wall of the second transport frame.

[0012] Furthermore, the driving mechanism also includes two worm gears symmetrically rotatably arranged on the front wall of the main transport frame, and the two worm gears are respectively fixedly connected to the rotating outer wall of the adjustment frame on the same side.

[0013] Furthermore, the driving rod includes a first worm fixedly mounted on the rotating end of the motor, a shaft fixedly mounted on the other end of the first worm, a threaded rod fixedly mounted on the left end of the shaft, the threaded rod is threadedly mounted on the L-shaped slider, the first worm and the second worm are respectively engaged with the worm wheel on the same side, and the thread directions of the first worm and the second worm are opposite.

[0014] Furthermore, the angle adjustment assembly includes two hydraulic telescopic rods, which are installed at a hinged joint on the right outer wall of the reinforcement frame. The telescopic end of the hydraulic telescopic rod is hingedly installed with the hinged joint, and the other end of the hydraulic telescopic rod is hingedly installed with a connecting seat, which is fixedly installed on the combined crusher.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the utility model, the driving mechanism drives the second transport frame to slide toward the left side of the main transport frame. While the second transport frame slides, the driving mechanism drives the downward ends of the two adjustment frames to rotate into the middle of the main transport frame. During the movement of the second transport frame and the adjustment frame, the conveyor belt extends as the second transport frame extends. At the same time, the part of the conveyor belt located between the two adjustment frames gradually approaches the bottom surface of the main transport frame, thereby realizing the length adjustment of the conveyor belt.

[0017] 2. The utility model adjusts the elevation angle of the transport frame assembly hingedly mounted at the discharge end of the first conveyor belt mechanism through the telescopic adjustment of the hydraulic telescopic rod, thereby achieving the height of the discharge end of the conveyor belt on the transport frame assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the transport rack assembly of the present utility model.

[0020] Figure 3 It is a schematic diagram of the expansion of the transport rack assembly of the utility model.

[0021] Figure 4 This is a structural diagram of the second transport rack of the utility model after extension.

[0022] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0023] 1. The first conveyor belt mechanism;

[0024] 2. Transport frame assembly; 201. Main transport frame; 202. First transport frame; 203. Second transport frame; 204. Rectangular slide bar; 205. Rectangular slide chute; 206. Second shaft roller;

[0025] 3. Angle adjustment assembly; 301. Hydraulic telescopic rod; 302. Connecting seat; 303. Articulated joint;

[0026] 4. Auxiliary adjustment assembly; 401. Adjustment frame; 402. Third axis roller;

[0027] 5. Driving mechanism; 501. Worm gear; 502. Motor;

[0028] 503, driving rod; 5031, first worm; 5032, shaft; 5033, second worm; 5043, threaded rod;

[0029] 504, L-shaped slider;

[0030] 6. Conveyor belt;

[0031] 7. Reinforcement frame;

[0032] 8. The first roller. DETAILED DESCRIPTION

[0033] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0034] In the description of this utility model, unless otherwise specified, "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed, or operate in a specific direction, and therefore should not be construed as limiting this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0035] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "connected" and "connection" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediary. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0036] Example:

[0037] As attached Figure 1 To the attached Figure 4 The figure shows a traveling combined crusher, comprising a first conveyor belt mechanism 1 installed directly below the crusher discharge port, a transport frame assembly 2 installed below the discharge end of the first conveyor belt mechanism 1, a reinforcement frame 7 installed in the middle of the top surface of the transport frame assembly 2, an angle adjustment assembly 3 installed between the reinforcement frame 7 and the crusher, two sets of auxiliary adjustment assemblies 4 rotatably installed in the middle of the inner side of the transport frame assembly 2, a conveyor belt 6 installed between the transport frame assembly 2 and the auxiliary adjustment assembly 4, and a drive mechanism 5 installed on the transport frame assembly 2;

[0038] The transport frame assembly 2 includes a main transport frame 201, a second transport frame 203 is slidably mounted on the inner side of the left end of the main transport frame 201, a first transport frame 202 is fixedly mounted on the inner side of the right end of the main transport frame 201, a plurality of second shaft rollers 206 are evenly distributed in the middle of the first transport frame 202 and the second transport frame 203, the right end of the first transport frame 202 is hingedly mounted below the discharge end of the first conveyor belt mechanism 1, and a first shaft roller 8 is further mounted in the middle of the inner side of the main transport frame 201;

[0039] The angle adjustment assembly 3 includes two hydraulic telescopic rods 301 and a hinged joint 303 mounted on the right outer wall of the reinforcement frame 7. The telescopic ends of the hydraulic telescopic rods 301 are hingedly mounted to the hinged joint 303. The other ends of the hydraulic telescopic rods 301 are hingedly mounted to a connecting seat 302, which is fixedly mounted on the combined crusher.

[0040] On it, the elevation angle of the transport frame assembly 2 hingedly installed at the discharge end of the first conveyor belt mechanism 1 is adjusted by telescopic adjustment of the hydraulic telescopic rod 301, thereby realizing the height of the discharge end of the conveyor belt 6 on the transport frame assembly 2.

[0041] As attached Figure 1 To the attached Figure 4 As shown, in some embodiments, rectangular slide bars 204 are fixedly installed on the front and rear sides of the second transport frame 203, and a rectangular slide groove 205 for matching the rectangular slide bar 204 is opened on the inner wall of the left end of the main transport frame 201;

[0042] The two sets of auxiliary adjustment components 4 include adjustment frames 401 that are symmetrically arranged on the left and right. The adjustment frame 401 on the left is rotatably installed in the middle of the inner wall of the main transport frame 201, and the adjustment frame 401 on the right is rotatably installed in the middle of the left end of the first transport frame 202. The third shaft roller 402 is rotatably installed at both ends of the inner side of the adjustment frame 401.

[0043] The driving mechanism 5 includes a driving rod 503 rotatably mounted on the front wall of the worm gear 501 and a motor 502 fixedly mounted on the right end of the front wall of the main transport frame 201. An L-shaped slider 504 is mounted on the driving rod 503, and the other end of the L-shaped slider 504 is fixedly connected to the right end of the front wall of the second transport frame 203.

[0044] The driving mechanism 5 further includes two worm gears 501 symmetrically arranged on the front wall of the main transport frame 201, and the two worm gears 501 are respectively fixedly connected to the outer wall of the adjustment frame 401 on the same side;

[0045] The drive rod 503 includes a first worm 5031 fixedly mounted on the rotating end of the motor 502. The other end of the first worm 5031 is fixedly mounted with a shaft 5032. The left end of the shaft 5032 is fixedly mounted with a threaded rod 5043. The threaded rod 5043 is threadedly mounted on the L-shaped slider 504. The first worm 5031 and the second worm 5033 are respectively engaged with the worm wheel 501 on the same side, and the threads of the first worm 5031 and the second worm 5033 are in opposite directions.

[0046] On it, the driving rod 503 rotates as a whole through the rotation of the motor 502. During the rotation of the driving rod 503, the threaded rod 5043 drives the L-shaped slider 504 to slide to the left, that is, the L-shaped slider 504 drives the driving rod 503 to slide to the left in the rectangular slide groove 205 of the main transport frame 201. While the second transport frame 203 slides, the first worm 5031 and the second worm 5033 respectively rotate the worm gear 501 engaged thereon, that is, the worm gear 501 on the second worm 5033 rotates counterclockwise, and the worm gear 501 on the first worm 5031 rotates clockwise, driving the downward end of the two adjustment frames 401 to rotate into the middle of the main transport frame 201. During the movement of the second transport frame 203 and the adjustment frame 401, the conveyor belt 6 extends as the second transport frame 203 extends.

[0047] The specific usage and function of this embodiment are as follows: by adjusting the elevation angle of the transport frame assembly 2 hingedly mounted at the discharge end of the first conveyor belt mechanism 1 through the telescopic adjustment of the hydraulic telescopic rod 301, the height of the discharge end of the conveyor belt 6 on the transport frame assembly 2 is thereby achieved;

[0048] When the conveying length of the conveyor belt 6 needs to be adjusted: the motor 502 is rotated to make the driving rod 503 rotate as a whole. During the rotation of the driving rod 503, the threaded rod 5043 drives the L-shaped slider 504 to slide to the left, that is, the L-shaped slider 504 drives the driving rod 503 to slide to the left in the rectangular slide groove 205 of the main transport frame 201. When the second transport frame 203 slides, the first worm 5031 and the second worm 5033 respectively rotate the worm gear 501 meshed therewith, that is, the worm gear 501 on the second worm 5033 rotates counterclockwise, and the worm gear 501 on the first worm 5031 rotates clockwise, driving the downward end of the two adjustment frames 401 to rotate into the middle of the main transport frame 201;

[0049] During the movement of the second transport frame 203 and the adjustment frame 401, the conveyor belt 6 extends as the second transport frame 203 extends. At the same time, the part of the conveyor belt 6 located between the two adjustment frames 401 gradually approaches the bottom surface of the main transport frame 201, thereby realizing the length adjustment of the conveyor belt 6.

[0050] The embodiments of the present invention are provided for purposes of illustration and description and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for specific applications.

Claims

1. A traveling combined crusher, characterized by: The invention comprises a first conveyor belt mechanism (1) installed just below the discharge port of the crusher, a transport frame assembly (2) installed below the discharge end of the first conveyor belt mechanism (1), a reinforcement frame (7) installed in the middle of the top surface of the transport frame assembly (2), an angle adjustment assembly (3) installed between the reinforcement frame (7) and the crusher, two sets of auxiliary adjustment assemblies (4) rotatably installed in the middle of the inner side of the transport frame assembly (2), a conveyor belt (6) installed between the transport frame assembly (2) and the auxiliary adjustment assembly (4), and a driving mechanism (5) installed on the transport frame assembly (2).

2. A traveling type combined crusher according to claim 1, characterized in that: The transport frame assembly (2) comprises a main transport frame (201), a second transport frame (203) is slidably mounted on the inner side of the left end of the main transport frame (201), a first transport frame (202) is fixedly mounted on the inner side of the right end of the main transport frame (201), a plurality of second shaft rollers (206) are evenly distributed in the middle of the first transport frame (202) and the second transport frame (203), the right end of the first transport frame (202) is hingedly mounted below the discharge end of the first conveyor belt mechanism (1), and a first shaft roller (8) is further mounted in the middle of the inner side of the main transport frame (201).

3. A traveling type combined crusher according to claim 2, characterized in that: Rectangular slide bars (204) are fixedly mounted on the front and rear sides of the second transport frame (203), and a rectangular slide groove (205) for matching the rectangular slide bar (204) for sliding is provided on the inner wall surface of the left end of the main transport frame (201).

4. A traveling type combined crusher according to claim 3, characterized in that: The two sets of auxiliary adjustment components (4) include adjustment frames (401) symmetrically arranged on the left and right sides, wherein the adjustment frame (401) on the left side is rotatably mounted on the middle of the inner wall of the main transport frame (201), and the adjustment frame (401) on the right side is rotatably mounted on the middle of the left end of the first transport frame (202), and third shaft rollers (402) are rotatably mounted on both ends of the inner sides of the adjustment frames (401).

5. A traveling type combined crusher according to claim 4, characterized in that: The driving mechanism (5) comprises a driving rod (503) rotatably mounted on the front wall of the worm gear (501) and a motor (502) fixedly mounted on the right end of the front wall of the main transport frame (201). An L-shaped slider (504) is mounted on the driving rod (503), and the other end of the L-shaped slider (504) is fixedly connected to the right end of the front wall of the second transport frame (203).

6. A traveling type combined crusher according to claim 5, characterized in that: The driving mechanism (5) further comprises two worm gears (501) symmetrically arranged on the front wall of the main transport frame (201), and the two worm gears (501) are respectively fixedly connected to the outer wall of the adjusting frame (401) on the same side.

7. A traveling type combined crusher according to claim 6, characterized in that: The driving rod (503) comprises a first worm (5031) fixedly mounted on the rotating end of the motor (502); a shaft (5032) is fixedly mounted on the other end of the first worm (5031); a threaded rod (5043) is fixed to the left end of the shaft (5032); the threaded rod (5043) is threadedly mounted on the L-shaped slider (504); the first worm (5031) and the second worm (5033) are respectively meshed with the worm wheel (501) on the same side, and the thread directions of the first worm (5031) and the second worm (5033) are opposite.

8. A traveling type combined crusher according to claim 7, characterized in that: The angle adjustment assembly (3) comprises two hydraulic telescopic rods (301) and a hinged joint (303) mounted on the right outer wall of the reinforcement frame (7). The telescopic ends of the hydraulic telescopic rods (301) are hingedly mounted to the hinged joint (303). The other ends of the hydraulic telescopic rods (301) are hingedly mounted to a connecting seat (302). The connecting seat (302) is fixedly mounted on the combined crusher.

Images