Horizontal coarse crusher for feeding station

Abstract

The utility model discloses a horizontal coarse crusher for a feeding station, and relates to the technical field of horizontal coarse crushers. The device comprises a horizontal coarse crusher main body, a crushing cutter arranged in the horizontal coarse crusher main body, a feeding hopper arranged on the top surface of the horizontal coarse crusher main body, and driving equipment arranged on the horizontal coarse crusher main body and used for controlling the crushing cutter to operate. According to the horizontal coarse crusher for the feeding station, two groups of flattening frames are arranged in the feeding hopper, and the two groups of flattening frames realize reciprocating motion through combination of two groups of toothed plates and gears, so that materials in the feeding hopper can be uniformly flattened by the two groups of flattening frames, and the materials can be uniformly discharged into the coarse crusher body to be in contact with all parts of a crushing cutter; the crushing amount of each part of the crushing cutter is roughly equal, and the time for waiting for crushing of materials is shortened, so that the crushing efficiency of the materials is effectively improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to horizontal coarse crusher technical field, concretely is horizontal coarse crusher for feeding station. BACKGROUND

[0002] Horizontal coarse crusher mainly carries out shearing, crushing to the material that inputs in the feeding station through the rotating cutter, for example, for the solid material of big piece, the impact force of cutter can preliminarily crush it into smaller piece, for the material of relatively soft, the cutting action of cutter can cut it into smaller particle, and the existing horizontal coarse crusher is mainly composed of coarse crusher main body, crushing knife and hopper etc.

[0003] The hopper is arranged on the top surface of the coarse crusher main body, so that the material loading path can be limited by the arranged hopper. The material is mainly loaded into the hopper by mechanical claws or conveying equipment. The discharge end of the mechanical claws or conveying equipment corresponds to a position inside the hopper, so that the material is accumulated at one place inside the hopper, resulting in uneven material quantity received by each part inside the hopper. The length of the crushing knife corresponds to the opening diameter of the bottom end of the hopper, so that the crushing amount is larger at one part of the crushing knife and smaller at another part. For the position with larger crushing amount, the material crushing time is prolonged, reducing the crushing efficiency of the horizontal coarse crusher. To overcome the deficiencies of the prior art, the horizontal coarse crusher for feeding station is proposed to solve the above problems. SUMMARY

[0004] To overcome the deficiencies of the prior art, the horizontal coarse crusher for feeding station is provided, which solves the problem that the discharge end of the material conveying equipment corresponds to a position inside the hopper, so that the material is accumulated at one place inside the hopper, resulting in uneven material quantity received by each part inside the hopper. Therefore, the crushing amount is larger at one part of the crushing knife and smaller at another part. For the position with larger crushing amount, the material crushing time is prolonged, reducing the crushing efficiency of the horizontal coarse crusher.

[0005] To achieve the above purpose, the utility model discloses the following technical scheme: the horizontal coarse crusher for feeding station includes a horizontal coarse crusher main body, a crushing knife arranged inside the horizontal coarse crusher main body, a hopper arranged on the top surface of the horizontal coarse crusher main body, and a driving device arranged on the horizontal coarse crusher main body for controlling the operation of the crushing knife. The inside of the hopper is provided with a flattening mechanism. The flattening mechanism includes:

[0006] A first flattening frame and a second flattening frame are arranged inside the hopper.

[0007] A fixed box is arranged on the outer wall of the hopper.

[0008] The toothed plates and the gear are engaged with each other, and two groups of toothed plates are fixedly connected with one end outer wall of the first and second spreading frames respectively, and the first and second spreading frames are controlled to move back and forth through the engagement between the toothed plates and the gear.

[0009] The driving motor is arranged on the outer wall of the fixed box and connected with the gear.

[0010] Preferably, a supporting rod for supporting the gear is arranged rotatably in the fixed box, one end of the driving motor is connected with the supporting rod, and a limiting block is fixedly arranged on one side of each of the two groups of toothed plates and is limited to slide in the fixed box.

[0011] Preferably, a slide channel for limiting the first and second spreading frames to slide is arranged on the inner wall of the fixed box.

[0012] Preferably, a lifting assembly is arranged on the outer wall of the feeding hopper, and the lifting assembly is used for controlling the length of the first and second spreading frames located in the feeding hopper.

[0013] Preferably, the lifting assembly comprises a supporting table fixedly arranged on the outer wall of the feeding hopper and an electric telescopic rod arranged on the top surface of the supporting table, and one end top surface of the electric telescopic rod is fixedly connected with the bottom surface of the fixed box.

[0014] Preferably, a guide frame for limiting the moving track of the fixed box is fixedly arranged on the outer wall of the feeding hopper.

[0015] Preferably, a compression roller is arranged on the bottom surface of each of the first and second spreading frames.

[0016] The horizontal coarse crusher for the feeding station has the following beneficial effects: the horizontal coarse crusher for the feeding station is provided with two groups of spreading frames arranged in the feeding hopper, the two groups of spreading frames are realized to move back and forth through the combination of the two groups of toothed plates and the gear, the two groups of spreading frames can uniformly spread the materials in the feeding hopper, the materials are uniformly discharged to the coarse crusher body and contacted with each part of the crushing knife, the crushing amount of each part of the crushing knife is roughly equal, the time for the materials to wait for crushing is reduced, and thus the crushing efficiency of the materials is effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1The overall structure schematic view of the utility model;

[0019] Figure 2 The utility model discloses horizontal coarse crusher main part and loading hopper structure explosion map.

[0020] Figure 3 The utility model discloses loading hopper and flat mechanism connection structure schematic view.

[0021] Figure 4 The utility model discloses flat frame, toothed plate and gear connection structure schematic view.

[0022] Figure 5 The utility model discloses fixed box and electric telescopic link connection structure schematic view.

[0023] In the drawing: 1, horizontal coarse crusher main part;2, crushing knife;3, drive equipment;4, loading hopper;5, flat mechanism;51, first flat frame;52, second flat frame;53, fixed box;531, slide;54, toothed plate;541, limit block;55, gear;56, support rod;57, drive motor;6, lifting assembly;61, support table;62, electric telescopic link;63, guide frame;7, compression roller. DETAILED DESCRIPTION

[0024] In order to make the utility model embodiment's purpose, technical scheme and advantage more clear, to the technical scheme in the utility model embodiment, clear, complete, obviously, the described embodiment is the utility model a part embodiment, instead of all embodiments. Based on the embodiment in the utility model, all other embodiments that the person skilled in the art obtains without making creative labor belong to the scope of the utility model protection.

[0025] The embodiment of the application provides a horizontal coarse crusher for feeding station, which solves the problem that the discharge end of the material conveying equipment corresponds to a position inside the loading hopper, so that the material accumulates at the position inside the loading hopper, the amount of material received by each part inside the loading hopper is uneven, and therefore the crushing amount of a part of the crushing knives is large, and the crushing amount of another part of the crushing knives is small, the crushing time of the material at the position with large crushing amount is prolonged, and the crushing efficiency of the horizontal coarse crusher is reduced, the material is uniformly spread in the loading hopper, the crushing knives simultaneously and uniformly crush the material, and therefore the overall crushing efficiency is improved.

[0026] In order to better understand the above technical scheme, the above technical scheme will be described in detail below in combination with the drawings in the specification and specific embodiments.

[0027] The utility model embodiment discloses horizontal coarse crusher for feeding station.

[0028] According to the drawingsFigures 1-5 As shown, including horizontal coarse crusher body 1, set in the horizontal coarse crusher body 1 inside the crushing knife 2, set in the horizontal coarse crusher body 1 top surface of the hopper 4 and the drive device 3 for controlling the operation of the crushing knife 2, the feeding station in the preliminary processing of garbage and other materials, will be through mechanical clamping or conveying equipment to the garbage feeding to the inside of the hopper 4, so that the garbage along the hopper 4 into the horizontal coarse crusher body 1 inside, and at this time the garbage and horizontal coarse crusher body 1 inside the crushing knife 2 contact, so that a plurality of crushing knife 2 on the garbage coarse crushing processing, after the completion of the coarse crushing processing of garbage through the horizontal coarse crusher body 1 bottom surface of the outlet discharge, discharge can be transported to other equipment for fine crushing and other processing.

[0029] Referring to the drawings Figures 2-4 The inside of the hopper 4 is provided with a flattening mechanism 5, which can uniformly stack the garbage entering the inside of the hopper 4, and can assist in uniformly pushing the garbage to the crushing knife 2 for coarse crushing. The flattening mechanism 5 comprises a first flattening frame 51 and a second flattening frame 52, one end of each of the first flattening frame 51 and the second flattening frame 52 being arranged inside the hopper 4. Referring to the drawings Figure 4 The bottom surface of each of the first flattening frame 51 and the second flattening frame 52 is provided with a compression roller 7, which is a solid roller body. A fixed box 53 is arranged on the outer wall of the hopper 4. Referring to the drawings Figure 5 A slide 531 for limiting sliding of one end of the first flattening frame 51 and the second flattening frame 52 is formed in the inner wall of the fixed box 53, so that the moving track of the first flattening frame 51 and the second flattening frame 52 will not deviate when they slide in the hopper 4. Two sets of toothed plates 54 and one set of gears 55 are arranged in the fixed box 53 and engaged with each other. Two sets of toothed plates 54 are fixedly connected with the outer wall of one end of the first flattening frame 51 and the second flattening frame 52, respectively. Referring to the drawings Figure 4 The top of each of the first flattening frame 51 and the second flattening frame 52 is provided with an L-shaped plate, one longer end of the L-shaped plate being located inside the fixed box 53. Two sets of toothed plates 54 are fixedly connected with one side of the L-shaped plate. Therefore, when the first flattening frame 51 and the second flattening frame 52 move, the end of the first flattening frame 51 and the second flattening frame 52 provided with the L-shaped plate will not collide with the toothed plates 54, so that the moving track of the first flattening frame 51 and the second flattening frame 52 will not be blocked by external objects. One side of each of the two sets of toothed plates 54 is fixedly provided with a limiting block 541 which is limited to slide in the fixed box 53. A drive motor 57 is arranged on the outer wall of the fixed box 53. A supporting rod 56 for supporting the gear 55 is rotatably arranged in the fixed box 53. One end of the drive motor 57 is connected with the supporting rod 56. Referring to the drawings Figures 3-4The gear 55 is arranged between the two sets of toothed plates 54, and the outer walls of the gear 55 are engaged with the outer walls of the two sets of toothed plates 54, the reciprocating movement of the first flattening frame 51 and the second flattening frame 52 is controlled through the engagement between the two sets of toothed plates 54 and the gear 55, that is, the driving motor 57 is started, the driving motor 57 drives the support rod 56 to rotate, thereby driving the gear 55 arranged on the outer wall of the support rod 56 to rotate, under the engagement of the two sets of toothed plates 54 and the gear 55, the two sets of toothed plates 54 move towards the middle or move towards the two sides at the same time, so that the first flattening frame 51 and the second flattening frame 52 fixedly connected with the two sets of toothed plates 54 move at the same time, thereby realizing the reciprocating movement of one end of the first flattening frame 51 and the second flattening frame 52 provided with the compression roller 7 in the inside of the feeding hopper 4, so that the first flattening frame 51 and the second flattening frame 52 in combination with the compression roller 7 can flatten the garbage accumulated in the inside of the feeding hopper 4, and the garbage in the inside of the feeding hopper 4 can be fully crushed between the crushing knives 2.

[0030] Referring to the accompanying drawings Figure 3 and the accompanying drawings Figure 5 The outer wall of the feeding hopper 4 is provided with a lifting assembly 6, the lifting assembly 6 is used for controlling the length of one end of the first flattening frame 51 and the second flattening frame 52 located in the inside of the feeding hopper 4, the lifting assembly 6 comprises a support table 61 fixedly arranged on the outer wall of the feeding hopper 4 and an electric telescopic rod 62 arranged on the top surface of the support table 61, one end of the electric telescopic rod 62 is fixedly connected with the bottom surface of the fixed box 53, the outer wall of the feeding hopper 4 is fixedly provided with a guide frame 63 for limiting the movement track of the fixed box 53, by starting the electric telescopic rod 62 and under the limiting guidance of the guide frame 63, the electric telescopic rod 62 drives the fixed box 53 connected therewith to stably move upwards or stably move downwards, thereby driving the first flattening frame 51 and the second flattening frame 52 connected with the fixed box 53 to move at the same time, so that the length of one end of the first flattening frame 51 and the second flattening frame 52 located in the inside of the feeding hopper 4 can be adjusted and controlled according to the accumulation height of the garbage in the inside of the feeding hopper 4, so that the first flattening frame 51 and the second flattening frame 52 can flatten and push the garbage from the top end of the garbage.

[0031] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, the above examples and descriptions in the specification are only to illustrate the principles of the present application, without departing from the spirit and scope of the present application, the present application can have various changes and improvements, these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A horizontal coarse crusher for a feeding station, comprising a horizontal coarse crusher body (1), a crushing blade (2) arranged inside the horizontal coarse crusher body (1), a feeding hopper (4) arranged on the top surface of the horizontal coarse crusher body (1), and a driving device (3) arranged on the horizontal coarse crusher body (1) for controlling the operation of the crushing blade (2), characterized in that, The inside of the upper hopper (4) is provided with a flattening mechanism (5), the flattening mechanism (5) comprises: A first flattening frame (51) and a second flattening frame (52) are arranged in the inside of the upper hopper (4); A fixed box (53) is arranged on the outer wall of the upper hopper (4); A toothed plate (54) and a gear (55) are engaged with each other, and two groups of toothed plates (54) are respectively fixedly connected with one end of the outer wall of the first flattening frame (51) and the second flattening frame (52), and the reciprocating movement of the first flattening frame (51) and the second flattening frame (52) is controlled through the engagement between the toothed plate (54) and the gear (55); A driving motor (57) is arranged on the outer wall of the fixed box (53), and the driving motor (57) is connected with the gear (55).

2. A horizontal pan feeder according to claim 1, characterised in that: The inside of the fixed box (53) is rotatably provided with a supporting rod (56) for supporting the gear (55), one end of the driving motor (57) is connected with the supporting rod (56), and the side of the two groups of toothed plates (54) is fixedly provided with a limiting block (541), and the limiting block (541) is limited to slide in the inside of the fixed box (53).

3. A horizontal pan feeder according to claim 2, characterised in that: The inner wall of the fixed box (53) is provided with a slide (531) for limiting and sliding of one end of the first flattening frame (51) and the second flattening frame (52).

4. A horizontal pan feeder according to claim 3, characterised in that: The outer wall of the upper hopper (4) is provided with a lifting assembly (6), and the lifting assembly (6) is used for controlling the length of the first flattening frame (51) and the second flattening frame (52) in the inside of the upper hopper (4).

5. A horizontal pan feeder according to claim 4, characterised in that: The lifting assembly (6) comprises a supporting table (61) fixedly arranged on the outer wall of the upper hopper (4) and an electric telescopic rod (62) arranged on the top surface of the supporting table (61), and one end of the electric telescopic rod (62) is fixedly connected with the bottom surface of the fixed box (53).

6. A horizontal pan feeder according to claim 5, characterised in that: The outer wall of the upper hopper (4) is fixedly provided with a guide frame (63) for limiting the movement track of the fixed box (53).

7. A horizontal pan feeder according to claim 1, characterized in that: The bottom surface of the first flattening frame (51) and the second flattening frame (52) is provided with a compression roller (7).

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