Crusher capable of quickly distributing materials

Abstract

The utility model belongs to the technical field of crushers, and particularly relates to a crusher capable of quickly distributing materials, which comprises a crusher main body and a fixed jaw plate, the fixed jaw plate is fixed on the inner side of the crusher main body, a movable jaw plate is arranged on the crusher main body opposite to the fixed jaw plate, and an eccentric shaft is arranged on the upper side of the movable jaw plate. According to the crusher capable of rapidly distributing the materials, a driving motor is started, a transmission belt of a conveyor conveys cement brick fragments to the upper side of a sieve plate, at the moment, a double-shaft motor is started, the sieve plate shakes and displaces in a reciprocating mode, large cement brick fragments are separated out from the upper side of the sieve plate, and after the crusher crushes cement bricks, the cement bricks are conveyed to the upper side of the sieve plate. And after the guide hopper is rotated, the butt joint block is in clamped butt joint with the gear ring again under the action of the second spring, so that the guide hopper is not prone to deflection at will after the discharging direction is adjusted, and the discharging direction of the small cement brick fragments can be adjusted conveniently through the crusher.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to a crusher capable of quickly distributing materials. Background Technique

[0002] A crusher is a mechanical device specifically used for crushing various hard materials. It uses the friction and pressure of the jaw plates to crush various hard materials. By the movement of the upper and lower jaw plates, the cement bricks are crushed into required particle sizes. In construction sites or demolition projects, a large amount of waste cement bricks will be generated. If these waste cement bricks are not processed, they will occupy space, increase transportation costs, etc. The crusher can crush these waste cement bricks into recycled particles or powders for subsequent reuse, such as being used as raw materials for recycled concrete;

[0003] When the crusher crushes cement bricks, the waste cement bricks are placed inside the crusher, and the crushing motor of the crusher is started. The crushing motor drives the eccentric shaft to rotate, causing the moving jaw plate to swing. The waste cement bricks are squeezed between the fixed jaw plate and the moving jaw plate, thereby achieving the crushing effect. After the crusher crushes the cement bricks, the cement brick fragments will be discharged uniformly. In construction projects, different occasions require different sizes of crushed materials, which makes it necessary for the staff to screen the cement brick fragments later. After the crusher crushes the cement bricks, the crushed materials are not convenient for quick use. Therefore, we propose a crusher capable of quickly distributing materials. Content of the Utility Model

[0004] The purpose of the utility model is to provide a crusher capable of quickly distributing materials to solve the problem proposed in the above background technique that in construction projects, different occasions require different sizes of crushed materials, which makes it necessary for the staff to screen the cement brick fragments later, and after the crusher crushes the cement bricks, the crushed materials are not convenient for quick use.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A crusher capable of quickly distributing materials, including a crusher main body and a fixed jaw plate. The fixed jaw plate is fixed inside the crusher main body, and a moving jaw plate is installed opposite the fixed jaw plate of the crusher main body. An eccentric shaft is installed on the upper side of the moving jaw plate, and an adjustment seat is installed on the lower side of the moving jaw plate. A conveyor is installed below the discharge port of the crusher main body. The conveyor includes a driving wheel and a conveyor belt, and a driving motor is installed on the driving wheel of the conveyor.

[0006] Preferably, a fixed cover is connected to the frame of the conveyor, and a sieve plate is arranged inside the fixed cover. Connecting layers are respectively fixed on both sides of the sieve plate, and the side of the connecting layer away from the sieve plate is fixed to the fixed cover.

[0007] Preferably, first sliding plates are respectively fixed to two sides of the sieve plate away from the connecting layer. A first sliding groove is formed in one side of the fixed cover close to the first sliding plate, and the first sliding plate is slidably docked with the first sliding groove.

[0008] Preferably, a sliding rod slidably penetrates through the inside of the first sliding plate. Two ends of the sliding rod are respectively fixed to the first sliding groove, and a first spring is sleeved on one end of the sliding rod. Two ends of the first spring are respectively fixed to the first sliding plate and the first sliding groove.

[0009] Preferably, a toothed plate is fixed to the lower side of the first sliding plate, and the toothed plate is docked with a semi-toothed disk. The semi-toothed disk is fixed to the output shaft of the double-shaft motor, and the double-shaft motor is fixed to the frame of the conveyor through a bracket. A shielding cover is fixed to the upper side of the double-shaft motor.

[0010] Preferably, a fixed ring frame is connected to the lower side of the sieve plate on the frame of the conveyor, and the inner side of the fixed ring frame is movably connected to the material guiding hopper through a bearing. A connecting frame is fixed to the outer side of the material guiding hopper.

[0011] Preferably, a toothed ring is fixed to one side of the material guiding hopper close to the fixed ring frame, and the toothed ring is slidably docked with the fixed ring frame. A docking block is docked on one side of the toothed ring, and second sliding plates are respectively fixed to two sides of the docking block.

[0012] Preferably, second sliding grooves are formed in the outer side of the fixed ring frame where the second sliding plates are located. A storage groove is formed between the two second sliding grooves, and a second spring is arranged inside the storage groove. Two ends of the second spring are respectively fixed to the docking block and the storage groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: for the crusher capable of quickly dividing materials, when the driving motor is started, the conveyor belt conveys the cement brick fragments to the upper side of the sieve plate. At this time, when the double-shaft motor is started, the sieve plate performs reciprocating shaking displacement, so that the large cement brick fragments are separated from the upper side of the sieve plate. After the crusher crushes the cement bricks, the crushed materials are convenient for quick screening and putting into use. After the material guiding hopper is rotated, the docking block is re-engaged with the toothed ring under the action of the second spring, so that the discharging direction of the material guiding hopper is not easily deflected randomly after being turned, and the crusher is convenient for adjusting the discharging direction of the small cement brick fragments.

[0014] 1. For the crusher capable of rapid material separation, when crushing cement bricks, the waste cement bricks are placed between the fixed jaw plate and the moving jaw plate. The crushing motor of the crusher is started, causing the crushing motor to drive the eccentric shaft to rotate, making the moving jaw plate swing. The waste cement bricks are squeezed between the fixed jaw plate and the moving jaw plate, thus achieving the crushing effect. After the cement brick fragments are discharged from between the fixed jaw plate and the moving jaw plate, they fall on the upper side of the conveyor. The driving motor is started, and the conveyor belt conveys the cement brick fragments to the upper side of the sieve plate. At this time, the double-shaft motor is started, causing the sieve plate to perform reciprocating shaking displacement, strengthening the screening of the cement brick fragments by the sieve plate, separating the large cement brick fragments from the upper side of the sieve plate, and making the crushed materials easy to be rapidly screened and put into use after the crusher crushes the cement bricks;

[0015] 2. For the crusher capable of rapid material separation, when the small cement brick fragments screened by the crusher are separated from the lower side of the sieve plate, the small cement brick fragments fall into the inside of the material guiding hopper. At this time, the staff can hold the connecting frame and drive the material guiding hopper to rotate. After the staff stops rotating the material guiding hopper, the docking block is re-engaged with the tooth ring under the action of the second spring, making it difficult for the material guiding hopper to deflect randomly after changing the discharging direction, and making it convenient for the crusher to adjust the discharging direction of the small cement brick fragments. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0017] Figure 2 is a front view cross-sectional structural schematic diagram of the sieve plate and the connecting layer of the present utility model;

[0018] Figure 3 is a right view cross-sectional structural schematic diagram of the tooth plate and the semi-tooth disc of the present utility model;

[0019] Figure 4 is a top view cross-sectional structural schematic diagram of the sliding plate and the sliding rod of the present utility model;

[0020] Figure 5 is the present utility model Figure 2 partial enlarged structural schematic diagram at A in;

[0021] Figure 6 is the present utility model Figure 2 partial enlarged structural schematic diagram at B in;

[0022] Figure 7 is a three-dimensional structural schematic diagram of the docking block and the sliding plate of the present utility model.

[0023] In the figure: 1. Crusher main body; 101. Fixed jaw plate; 102. Moving jaw plate; 103. Eccentric shaft; 104. Adjusting seat; 105. Conveyor; 106. Driving motor; 2. Fixed cover; 201. Sieve plate; 202. Connecting layer; 203. First sliding plate; 204. First sliding groove; 205. Slide bar; 206. First spring; 207. Tooth plate; 208. Half tooth disc; 209. Biaxial motor; 210. Baffle; 3. Fixed ring frame; 301. Feeding hopper; 302. Connecting frame; 303. Tooth ring; 304. Docking block; 305. Second sliding plate; 306. Second sliding groove; 307. Storage groove; 308. Second spring. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1 - 5, the present utility model provides a technical solution: a crusher capable of quickly distributing materials, including a crusher main body 1 and a fixed jaw plate 101. The fixed jaw plate 101 is fixed inside the crusher main body 1, and a moving jaw plate 102 is installed opposite the fixed jaw plate 101 of the crusher main body 1. An eccentric shaft 103 is installed on the upper side of the moving jaw plate 102, and an adjusting seat 104 is installed on the lower side of the moving jaw plate 102. A conveyor 105 is installed below the discharge port of the crusher main body 1. The conveyor 105 includes a driving wheel and a transmission belt, and the driving wheel of the conveyor 105 is installed with a driving motor 106. The frame of the conveyor 105 is connected with a fixed cover 2, and a sieve plate 201 is arranged inside the fixed cover 2. Connecting layers 202 are respectively fixed on both sides of the sieve plate 201. The side of the connecting layer 202 away from the sieve plate 201 is fixed to the fixed cover 2. First sliding plates 203 are respectively fixed on both sides of the sieve plate 201 away from the connecting layer 202. A first sliding groove 204 is opened on the side of the fixed cover 2 close to the first sliding plate 203, and the first sliding plate 203 is slidably butted with the first sliding groove 204. A sliding rod 205 slidably penetrates through the inside of the first sliding plate 203. Both ends of the sliding rod 205 are fixed to the first sliding groove 204, and one end of the sliding rod 205 is sleeved with a first spring 206. Both ends of the first spring 206 are respectively fixed to the first sliding plate 203 and the first sliding groove 204. A toothed plate 207 is fixed to the lower side of the first sliding plate 203, and the toothed plate 207 is butted against a semi-toothed disc 208. The semi-toothed disc 208 is fixed to the output shaft of a double-shaft motor 209, and the double-shaft motor 209 is fixed to the frame of the conveyor 105 through a bracket. A shielding cover 210 is fixed to the upper side of the double-shaft motor 209. The connecting layer 202 is made of wear-resistant rubber material. The cross-sectional dimension of the first sliding plate 203 matches the cross-sectional dimension of the first sliding groove 204. The toothed plate 207 is in meshing connection with the semi-toothed disc 208.

[0026] During specific implementation, according to Figures 1 - 5, when the crusher crushes the cement bricks, the waste cement bricks are placed between the fixed jaw plate 101 and the moving jaw plate 102. Start the crushing motor of the crusher to drive the eccentric shaft 103 to rotate, causing the moving jaw plate 102 to swing. The waste cement bricks are squeezed between the fixed jaw plate 101 and the moving jaw plate 102, thus achieving the crushing effect. The crushed cement brick pieces fall on the upper side of the conveyor 105 after being discharged between the fixed jaw plate 101 and the moving jaw plate 102. Start the drive motor 106 to drive the drive wheel of the conveyor 105 by the drive motor 106, and the conveyor belt of the conveyor 105 conveys the crushed cement brick pieces to the upper side of the sieve plate 201. At this time, start the double-shaft motor 209 to drive the half-toothed discs 208 to rotate respectively by the two shafts of the double-shaft motor 209. Through the engagement docking of the toothed plate 207 and the half-toothed disc 208, the half-toothed disc 208 drives the toothed plate 207 to move, causing the toothed plate 207 to drive the first slide plate 203 to slide along the first chute 204 and the slide rod 205. Since the cross-sectional dimension of the first slide plate 203 matches the cross-sectional dimension of the first chute 204, the first slide plate 203 is not easily shaken when sliding along the first chute 204 and the slide rod 205. And because the connecting layer 202 is made of wear-resistant rubber material and has a certain deformation ability, the sieve plate 201 is displaced. And the connecting layer 202 made of wear-resistant rubber material has excellent wear resistance, so that the crushed cement brick pieces are not easily damaged when hitting the upper side of the connecting layer 202. When the toothed plate 207 is disengaged from the engagement docking with the half-toothed disc 208, the first slide plate 203 drives the toothed plate 207 to return to its original position under the action of the first spring 206, causing the sieve plate 201 to perform reciprocating shaking displacement, strengthening the screening of the crushed cement brick pieces by the sieve plate 201, separating the large crushed cement brick pieces from the upper side of the sieve plate 201, and making the crushed materials easy to be quickly screened and put into use after the crusher crushes the cement bricks.

[0027] Please refer to Figure 1 , Figure 2 , Figure 6 and Figure 7 , the frame of the conveyor 105 is connected with a fixed ring frame 3 under the sieve plate 201, and the inner side of the fixed ring frame 3 is movably connected with a guide hopper 301 through a bearing. A connecting frame 302 is fixed on the outer side of the guide hopper 301, and a toothed ring 303 is fixed on one side of the guide hopper 301 close to the fixed ring frame 3, and the toothed ring 303 is slidably docked with the fixed ring frame 3. A docking block 304 is docked on one side of the toothed ring 303, and second slide plates 305 are respectively fixed on both sides of the docking block 304. The fixed ring frame 3 is provided with second chutes 306 on the outer sides of the second slide plates 305. A receiving groove 307 is provided between the two second chutes 306, and a second spring 308 is arranged inside the receiving groove 307. The two ends of the second spring 308 are respectively fixed to the docking block 304 and the receiving groove 307. The toothed ring 303 is in snap-fit docking with the docking block 304, the second slide plates 305 match the second chutes 306, and the docking block 304 matches the receiving groove 307.

[0028] In specific implementation, according to Figure 1 , Figure 2 , Figure 6 and Figure 7 , when small pieces of crushed cement bricks separated from the lower side of the sieve plate 201 fall into the interior of the material guiding hopper 301, at this time, the staff can hold the connecting frame 302 and drive the material guiding hopper 301 to rotate. At this time, the material guiding hopper 301 drives the gear ring 303 to rotate, so that the inclined surface of the gear ring 303 squeezes the inclined surface of the docking block 304, causing the gear ring 303 to disengage from the docking block 304. The docking block 304 is received into the interior of the storage groove 307. By matching the second sliding plate 305 with the second sliding groove 306 and the docking block 304 with the storage groove 307, the docking block 304 is not prone to shaking when moving. At this time, the staff can adjust the discharge port of the material guiding hopper 301. After the staff stops rotating the material guiding hopper 301, the docking block 304 is re-engaged with the gear ring 303 under the action of the second spring 308, so that the discharge direction of the material guiding hopper 301 is not prone to random deflection after being adjusted, making it convenient for the crusher to adjust the discharge direction of small pieces of crushed cement bricks.

[0029] In summary, when the crusher crushes cement bricks, start the crushing motor of the crusher, so that the crushing motor drives the eccentric shaft 103 to rotate, causing the moving jaw plate 102 to swing. The waste cement bricks are squeezed between the fixed jaw plate 101 and the moving jaw plate 102, thus realizing the crushing function. After the crushed cement bricks fall on the upper side of the conveyor 105 after being discharged between the fixed jaw plate 101 and the moving jaw plate 102, start the driving motor 106, and the conveyor belt of the conveyor 105 conveys the crushed cement bricks to the upper side of the sieve plate 201. At this time, start the double-shaft motor 209, so that the sieve plate 201 performs reciprocating shaking displacement, separating large pieces of crushed cement bricks from the upper side of the sieve plate 201. After the crusher crushes the cement bricks, the crushed materials are convenient for quick screening and putting into use. After rotating the material guiding hopper 301, the docking block 304 is re-engaged with the gear ring 303 under the action of the second spring 308, so that the discharge direction of the material guiding hopper 301 is not prone to random deflection after being adjusted, making it convenient for the crusher to adjust the discharge direction of small pieces of crushed cement bricks. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0030] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements on some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A crusher capable of quickly dividing materials, comprising a crusher body (1) and a fixed jaw plate (101), characterized in that: A fixed jaw plate (101) is fixed on the inner side of the crusher body (1), and a movable jaw plate (102) is installed on the crusher body (1) opposite to the fixed jaw plate (101), an eccentric shaft (103) is installed on the upper side of the movable jaw plate (102), and an adjustment seat (104) is installed on the lower side of the movable jaw plate (102), a conveyor (105) is installed below the discharge port of the crusher body (1), and the conveyor (105) includes a transmission wheel and a transmission belt, and the conveyor (105) is provided with a transmission wheel and a transmission belt. The transmission wheel of the conveyor (105) is equipped with a driving motor (106), the frame of the conveyor (105) is connected to a fixed cover (2), and a sieve plate (201) is arranged inside the fixed cover (2), and connecting layers (202) are respectively fixed on both sides of the sieve plate (201), and the side of the connecting layer (202) away from the sieve plate (201) is fixed to the fixed cover (2), and the sides of the sieve plate (201) away from the connecting layer (202) are respectively fixed with a first sliding member. The fixing cover (2) is provided with a first slide groove (204) on one side close to the first slide plate (203), and the first slide plate (203) and the first slide groove (204) are slidably connected, a slide rod (205) is slidably penetrated inside the first slide plate (203), two ends of the slide rod (205) are respectively fixed to the first slide groove (204), and one end of the slide rod (205) is sleeved with a first spring (206), and the first spring (206) The two ends are respectively fixed to the first slide plate (203) and the first slide groove (204); a tooth plate (207) is fixed to the lower side of the first slide plate (203); the tooth plate (207) is connected to the half tooth plate (208); the half tooth plate (208) is fixed to the output shaft of the double-axis motor (209); the double-axis motor (209) is fixed to the frame of the conveyor (105) through a bracket; and a baffle (210) is fixed to the upper side of the double-axis motor (209).

2. A crusher capable of rapid material separation according to claim 1, characterized in that: The frame of the conveyor (105) is connected to a fixed ring frame (3) below the screen plate (201), and the inner side of the fixed ring frame (3) is movably connected to the guide hopper (301) through a bearing, and a connecting frame (302) is fixed to the outer side of the guide hopper (301).

3. A crusher capable of rapid material separation according to claim 2, characterized in that: A gear ring (303) is fixed on one side of the guide hopper (301) close to the fixed ring frame (3), and the gear ring (303) is slidably docked with the fixed ring frame (3), a docking block (304) is docked on one side of the gear ring (303), and second slide plates (305) are respectively fixed on both sides of the docking block (304).

4. A crusher capable of rapid material separation according to claim 3, characterized in that: The fixed ring frame (3) is provided with a second sliding groove (306) on the outer side of the second sliding plate (305), a receiving groove (307) is provided between the two second sliding grooves (306), and a second spring (308) is provided inside the receiving groove (307), and the two ends of the second spring (308) are respectively fixed to the docking block (304) and the receiving groove (307).

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