CN214766069U - Anti-blocking device for discharging of crusher - Google Patents

Abstract

The utility model relates to a rubbing crusher equipment technical field specifically is a rubbing crusher ejection of compact anti-clogging device, including the discharging pipe, the motor is installed to discharging pipe right side outer wall, first band pulley has been cup jointed forward to the motor, first band pulley is connected with first belt left, first belt left side is connected with the second band pulley, lateral wall bottom is connected with the connecting rod before the second band pulley, the connecting rod left end is connected with the ejector pin, the ejector pin is connected in the spout that mount left side wall was seted up. The motor enables the second belt wheel to rotate through the first belt wheel and the first belt, the connecting rod on the front side wall of the motor drives the ejector rod to slide up and down in the sliding groove and jack the blocked part, normal discharging of the pulverizer is guaranteed, the same group of motors are used for driving the third belt wheel to rotate through the second belt, the first bevel gear and the second bevel gear are used for synchronously driving the fourth belt wheel, the third belt and the fifth belt wheel to rotate, the rotating plate can rotate at the top of the discharging pipe, and the circulation of materials is controlled.

Description

Anti-blocking device for discharging of crusher

Technical Field

The utility model relates to a rubbing crusher equipment technical field especially relates to a rubbing crusher ejection of compact prevents blocking device.

Background

The crusher is a machine for crushing large-size solid raw materials to required sizes, is composed of devices such as coarse crushing, fine crushing, wind power conveying and the like, achieves the purpose of crushing in a high-speed impact mode, is mainly applied to various industries such as mines, building materials and the like, and can be divided into a coarse crusher, a crusher and an ultra-fine crusher according to the sizes of crushed materials or crushed materials.

But present feed grinder causes the jam of discharge gate easily behind the crushing raw materials, has increased manual operation intensity, generally lets in pressurized air inside through, improves the circulation speed of material, avoids the jam problem, perhaps sets up the scraping wings in the inside of rubbing crusher, forces the extrusion material in order to prevent the jam problem, but its complexity that has improved cost of manufacture and rubbing crusher inner structure, not only daily maintenance is comparatively troublesome and occupy the inside more space of rubbing crusher, influences the ejection of compact speed of material.

In order to solve the problem, a crusher discharging anti-blocking device is provided in the application.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For the technical problem who exists among the solution background art, the utility model provides a rubbing crusher ejection of compact anti-clogging device has the prevention and blocks up, solves the characteristics of jam and simple operation.

(II) technical scheme

For solving the technical problem, the utility model provides a rubbing crusher ejection of compact anti-clogging device, including the discharging pipe, discharging pipe right side outer wall fixed mounting has the motor, motor output shaft has fixed first band pulley through the pivot is fixed forward, first band pulley rear side level is connected with the first belt that runs through discharging pipe right side wall to a left side, first belt left side is connected with fixes the inside second band pulley at the mount, lateral wall bottom has the connecting rod through runner swing joint before the second band pulley, connecting rod left end swing joint has the vertical ejector pin that upwards sets up, ejector pin right side wall sliding connection is in the spout that mount left side wall was seted up.

Preferably, a second belt is connected to the front side of the first belt wheel, the top end of the second belt is connected with a third belt wheel fixed in the box body, the third belt wheel is sleeved with a first bevel gear forwards, the first bevel gear is connected with a second bevel gear upwards, the second bevel gear is sleeved with a fourth belt wheel upwards, the fourth belt wheel is connected with a fifth belt wheel leftwards through the third belt, and the top end of the fifth belt wheel is sleeved with a rotating plate.

Preferably, the bottom end of the fifth pulley is sleeved with a support fixed on the inner wall of the right side of the discharge pipe through a bearing, and the upper surface of the support is an inclined surface inclined leftwards and downwards.

Preferably, the fixing frame is welded on the inner wall of the right side of the discharge pipe, and a triangular inclined plate which inclines leftwards and downwards is welded at the top of the fixing frame.

Preferably, the box body is welded on the outer side wall of the discharge pipe, the fourth belt wheel is upwards fixed at the top in the box body through a bearing, and the first bevel gear and the third belt wheel are fixed on the front side wall and the rear side wall of the box body through bearings.

Preferably, the second belt wheel is fixed on the front and rear side walls of the fixing frame through bearings, and a sliding groove on the left side wall of the fixing frame is a T-shaped sliding groove.

Preferably, the top of the ejector rod is conical.

The above technical scheme of the utility model has following profitable technological effect:

1. the motor that utilizes to set up makes the synchronous rotation of second band pulley through first band pulley and first belt, makes the regular drive ejector pin of connecting rod on its preceding lateral wall slide from top to bottom in the spout, backs down the jam position, guarantees the normal ejection of compact of rubbing crusher.

2. The same group of motors are used, the second belt wheel is driven to rotate by the second belt, the fourth belt wheel, the third belt wheel and the fifth belt wheel are synchronously driven to rotate by the first bevel gear and the second bevel gear, so that the rotating plate can rotate at a constant speed at the top of the discharge pipe to control the material flow rate and avoid the problem of blockage caused by more falling materials.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a top view of the rotating plate, the fifth belt wheel, the bracket and the third belt of the present invention;

fig. 3 is a right side view of the first bevel gear and the second bevel gear of the present invention.

Reference numerals:

1. a discharge pipe; 2. a motor; 3. a first pulley; 4. a first belt; 5. a second pulley; 6. a fixed mount; 7. a connecting rod; 8. a top rod; 9. a sloping plate; 10. a second belt; 11. a box body; 12. a third belt pulley; 13. a first bevel gear; 14. a second bevel gear; 15. a fourth pulley; 16. a third belt; 17. a fifth belt pulley; 18. a support; 19. and (6) rotating the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in figures 1-3, a crusher discharging anti-blocking device comprises a discharging pipe 1, a motor 2 is fixedly installed on the outer wall of the right side of the discharging pipe 1, a first belt wheel 3 is fixedly sleeved forward through a rotating shaft on the output shaft of the motor 2, a first belt 4 penetrating through the right side wall of the discharging pipe 1 is horizontally connected to the left side of the rear side of the first belt wheel 3, a second belt wheel 5 fixed inside a fixed frame 6 is connected to the left side of the first belt wheel 4, a connecting rod 7 is movably connected to the bottom of the front side wall of the second belt wheel 5 through a rotating wheel, a vertically upward arranged ejector rod 8 is movably connected to the left end of the connecting rod 7, the right side wall of the ejector rod 8 is slidably connected in a chute formed in the left side wall of the fixed frame 6, the second belt wheel 5 is synchronously rotated through the first belt wheel 3 and the first belt 4 by the motor 2, so that the ejector rod 8 is regularly driven to slide up and down in the chute, the blocked part is pushed open to ensure the normal discharge of the crusher.

FIG. 1 is a front view of the present invention, a second belt 10 is connected to the front side of a first belt wheel 3, the top end of the second belt 10 is connected to a third belt wheel 12 fixed in a box 11, the third belt wheel 12 is sleeved with a first bevel gear 13 forward, the first bevel gear 13 is connected with a second bevel gear 14 upward, the second bevel gear 14 is sleeved with a fourth belt wheel 15 upward, the fourth belt wheel 15 is connected with a fifth belt wheel 17 leftward by a third belt 16, the top end of the fifth belt wheel 17 is sleeved with a rotating plate 19, the same set of motors 2 are used, the second belt 10 drives the third belt wheel 12 to rotate, and the first bevel gear 13 and the second bevel gear 14 synchronously drive the fourth belt wheel 15, the third belt 16 and the fifth belt wheel 17 to rotate, so that the rotating plate 19 can rotate at a constant speed on the top of the discharge pipe 1 to control the material flow rate and avoid the problem of blockage caused by more material falling.

In this embodiment, fifth band pulley 17 bottom has cup jointed the support 18 of fixing on discharging pipe 1 right side inner wall through the bearing, and support 18 upper surface sets up to the inclined plane that descends to the left, and the inclined plane that sets up on support 18 can avoid the material to pile up on support 18, and the bearing of setting can guarantee when fixed fifth band pulley 17, can not hinder fifth band pulley 17's normal rotation.

As shown in figure 1, a fixing frame 6 is welded on the inner wall of the right side of a discharge pipe 1, and a triangular inclined plate 9 which inclines leftwards and downwards is welded at the top of the fixing frame 6, so that the problem of blockage caused by accumulation of materials on the top of the fixing frame 6 is avoided.

It should be noted that the box 11 is welded on the outer sidewall of the tapping pipe 1, the fourth pulley 15 is fixed on the inner top of the box 11 by a bearing, the first bevel gear 13 and the third pulley 12 are fixed on the front and rear sidewalls of the box 11 by bearings, and the fourth pulley 15, the first bevel gear 13 and the third pulley 12 are fixed by bearings, respectively, so that they can be fixed without hindering the normal rotation thereof.

It should be noted that the second belt wheel 5 is fixed on the front and rear side walls of the fixing frame 6 through bearings, a chute on the left side wall of the fixing frame 6 is a T-shaped chute, the T-shaped chute can improve the up-and-down moving stability of the ejector rod 8, the situation that the ejector rod 8 is inclined to separate from the chute can be avoided, and the normal operation of the device is ensured.

In this embodiment, 8 tops of ejector pins set up to the toper to jam position is gone into in better top, solves the problem that discharging pipe 1 blockked up.

The utility model discloses a theory of operation and use flow: when the pulverizer is used, the motor 2 is synchronously started, an output shaft of the motor 2 drives the first belt wheel 3 to rotate forwards, the first belt wheel 3 drives the second belt wheel 5 to rotate synchronously through the first belt 4, the ejector rod 8 is controlled to move up and down in a chute on the left side wall of the fixed frame 6 through the connecting rod 7 so as to jack the blocked part in time, meanwhile, the first belt wheel 3 drives the third belt wheel 12 to rotate synchronously upwards through the second belt 10, the synchronous rotation of the fourth belt wheel 15 is controlled through the steering action of the first bevel gear 13 and the second bevel gear 14, the fourth belt wheel 15 drives the fifth belt wheel 17 to rotate leftwards through the third belt 16, the rotating plate 19 horizontally rotates at the top of the discharge pipe 1 at a constant speed, the flow of materials in the discharge pipe 1 is controlled, and the blockage caused by overlarge material flow is avoided.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims (7)

1. The utility model provides a rubbing crusher ejection of compact anti-clogging device, including discharging pipe (1), its characterized in that, discharging pipe (1) right side outer wall fixed mounting has motor (2), motor (2) output shaft has first band pulley (3) through the fixed cover of pivot forward, first band pulley (3) rear side level is connected with first belt (4) that run through discharging pipe (1) right side wall to a left side, first belt (4) left side is connected with fixes second band pulley (5) inside mount (6), lateral wall bottom has connecting rod (7) through runner swing joint before second band pulley (5), connecting rod (7) left end swing joint has vertical ejector pin (8) that upwards set up, ejector pin (8) right side wall sliding connection is in the spout that mount (6) left side wall was seted up.

2. The crusher discharge anti-blocking device as claimed in claim 1, characterized in that a second belt (10) is connected to the front side of the first belt wheel (3), a third belt wheel (12) fixed in the box body (11) is connected to the top end of the second belt (10), a first bevel gear (13) is sleeved on the third belt wheel (12) forwards, a second bevel gear (14) is connected to the first bevel gear (13) upwards, a fourth belt wheel (15) is sleeved on the second bevel gear (14) upwards, a fifth belt wheel (17) is connected to the fourth belt wheel (15) leftwards through a third belt (16), and a rotating plate (19) is sleeved on the top end of the fifth belt wheel (17).

3. The crusher discharging anti-blocking device as claimed in claim 2, characterized in that the bottom end of the fifth belt wheel (17) is sleeved with a bracket (18) fixed on the inner wall of the right side of the discharging pipe (1) through a bearing, and the upper surface of the bracket (18) is arranged into an inclined surface inclined downwards to the left.

4. The crusher discharging anti-blocking device as claimed in claim 1, characterized in that the fixing frame (6) is welded on the inner wall of the right side of the discharging pipe (1), and the top of the fixing frame (6) is welded with a triangular sloping plate (9) which slopes leftwards and downwards.

5. A crusher discharge anti-clogging device as claimed in claim 2, characterized in that said box (11) is welded to the outer side wall of the discharge pipe (1), said fourth pulley (15) is fixed upwards to the inner top of the box (11) by means of bearings, and said first bevel gear (13) and said third pulley (12) are fixed to the front and rear side walls of the box (11) by means of bearings.

6. The crusher discharging anti-blocking device as claimed in claim 1, wherein the second belt wheel (5) is fixed on the front and rear side walls of the fixing frame (6) through bearings, and the chute on the left side wall of the fixing frame (6) is a T-shaped chute.

7. Crusher discharge anti-clogging device according to claim 1, characterized in that the top of said ejector rod (8) is tapered.

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