CN212791360U

CN212791360U - Prevent breaker for mine of jam

Info

Publication number: CN212791360U
Application number: CN202021103682.6U
Authority: CN
Inventors: 陈斌; 吴静; 张树荣
Original assignee: Yangzhou Bingxing Machinery Co ltd
Current assignee: Yangzhou Bingxing Machinery Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-03-26
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to a breaker technical field especially relates to a prevent breaker for mine of jam, including organism, feeding hopper, round pin axle, swing plate, gear motor, rolling disc, fixed axle, the lantern ring and pull rod, feeding hopper fixed connection is in one side at the organism top, the swing plate is through the inside bottom of round pin axle swing joint at feeding hopper, gear motor fixed connection is in one side of organism inner wall, the rolling disc is fixed to be cup jointed on gear motor's output shaft, fixed axle fixed connection is in the positive eccentric department of rolling disc. The utility model discloses well gear motor work operation makes the rolling disc take place to rotate for the lantern ring rotates on the fixed axle, through the pulling of pull rod, makes the swing board use the round pin axle to swing as the fulcrum, drives the material on the swing board and removes, can effectually avoid the material can pile up the problem that the magazine blockked up that causes in the inside of magazine gradually, has guaranteed the normal operating of breaker, has improved the security.

Description

Prevent breaker for mine of jam

Technical Field

The utility model relates to a breaker technical field especially relates to a prevent mine of jam and use breaker.

Background

The crusher is a material crushing device, and is widely applied to industries such as metallurgy, mine, chemical industry, cement and the like, in many industries, a large amount of raw materials and recyclable waste materials need to be processed by the crusher, the raw materials are crushed to the granularity required by the next operation, according to the crushing principle, the crusher can be divided into a counterattack type crusher, a hammer crusher, a jaw crusher, a roller crusher, a combined type crusher and the like, wherein the hammer crusher is a typical crusher.

When the crusher for the mine is used for feeding, materials can be gradually accumulated in the feeding hopper to cause the blockage of the feeding hopper, so that the crusher cannot normally operate.

SUMMERY OF THE UTILITY MODEL

The utility model provides a prevent breaker for mine of jam possesses the advantage of preventing blockking up, has solved the breaker for mine when the material loading, and the material can be piled up gradually in the inside of magazine, causes the magazine to block up, makes the unable normal operating's of breaker problem.

For realizing above-mentioned technical problem, the utility model provides a such prevent breaker for mine of jam, including organism, batch hopper, round pin axle, swing plate, gear motor, rolling disc, fixed axle, the lantern ring and pull rod, batch hopper fixed connection is in one side at organism top, the swing plate is through the inside bottom of round pin axle swing joint at batch hopper, gear motor fixed connection is in one side of organism inner wall, the rolling disc is fixed to be cup jointed on gear motor's output shaft, fixed axle fixed connection is in the positive eccentric department of rolling disc, the surface at the fixed axle is cup jointed in the lantern ring activity, pull rod fixed connection is in one side of the lantern ring, the pull rod keeps away from the middle part of the one end swing joint in swing plate bottom of the lantern ring.

Furthermore, one side of the bottom of the swinging plate is fixedly connected with a tension spring, and the bottom of the tension spring is connected to the bottom of one side of the inner wall of the feeding hopper.

Furthermore, one side fixedly connected with second locating lever of swing board bottom, the first locating lever of bottom fixedly connected with of magazine inner wall one side, first locating lever and second locating lever are located same straight line, and the extension spring activity cup joints the surface at first locating lever and second locating lever.

Further, one side fixedly connected with protective housing of organism inner wall, one side of protective housing is inlayed in one side of magazine, gear motor is located the inside of protective housing.

Further, a strip-shaped groove is formed in one side, close to the feeding hopper, of the protective box, and the outer surface of the pull rod is connected with the inner side wall of the strip-shaped groove in a sliding mode.

Further, the bottom of the machine body is fixedly connected with a base.

Borrow by above-mentioned technical scheme, the utility model provides a prevent breaker for mine of jam possesses following beneficial effect at least:

1. this prevent breaker for mine of jam, through the organism, feeding hopper, the round pin axle, the swing board, gear motor, the rolling disc, the fixed axle, the cooperation of lantern ring and pull rod is used, gear motor work operation makes the rolling disc take place rotatoryly, make the lantern ring rotate on the fixed axle, pulling through the pull rod, make the swing board use the round pin axle to swing as the fulcrum, the material that drives on the swing board removes, can effectually avoid the material can pile up the problem that feeding hopper blockked up in feeding hopper's inside gradually, the normal operating of breaker has been guaranteed, and the safety is improved.

2. This prevent breaker for mine of jam, through the cooperation of extension spring, first locating lever and second locating lever use, the extension spring has certain compressive force and bounce-back force, provides an elastic support power for the bottom of swing board, has guaranteed the stability when swing board swings, and simultaneously, first locating lever and second locating lever have played the effect that supports the location to the extension spring for the extension spring can be quick resets.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a sectional view of the structure of the body of the present invention;

fig. 3 is a partially enlarged view of a portion a of fig. 2 according to the present invention.

In the figure: 1. a body; 2. a feeding hopper; 3. a pin shaft; 4. a swing plate; 5. a protective box; 6. a reduction motor; 7. rotating the disc; 8. a fixed shaft; 9. a collar; 10. a pull rod; 11. a strip-shaped groove; 12. a tension spring; 13. a first positioning rod; 14. a second positioning rod; 15. a base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: a mine crusher preventing blockage comprises a machine body 1, a feeding hopper 2, a pin shaft 3, a swinging plate 4, a speed reducing motor 6, a rotating disc 7, a fixed shaft 8, a sleeve ring 9 and a pull rod 10, wherein the feeding hopper 2 is fixedly connected to one side of the top of the machine body 1, the swinging plate 4 is movably connected to the bottom inside the feeding hopper 2 through the pin shaft 3, the speed reducing motor 6 is fixedly connected to one side of the inner wall of the machine body 1, the rotating disc 7 is fixedly sleeved on an output shaft of the speed reducing motor 6, the fixed shaft 8 is fixedly connected to the eccentric part of the front surface of the rotating disc 7, the sleeve ring 9 is movably sleeved on the outer surface of the fixed shaft 8, the pull rod 10 is fixedly connected to one side of the sleeve ring 9, one end, far away from the sleeve ring 9, of the pull rod 10 is movably connected to the middle part of the bottom of the swinging plate 4 through the machine body 1, the feeding hopper, the gear motor 6 work operation makes the rolling disc 7 take place rotatoryly for lantern ring 9 rotates on fixed axle 8, and through the pulling of pull rod 10, make swing plate 4 use round pin axle 3 to swing as the fulcrum, drive the material on the swing plate 4 and remove, can effectually avoid the material can pile up the problem that causes hopper 2 to block up in hopper 2's inside gradually, guaranteed the normal operating of breaker, improved the security.

One side of the bottom of the oscillating plate 4 is fixedly connected with a tension spring 12, the bottom of the tension spring 12 is connected with the bottom of one side of the inner wall of the feeding hopper 2, one side of the bottom of the oscillating plate 4 is fixedly connected with a second positioning rod 14, the bottom of one side of the inner wall of the feeding hopper 2 is fixedly connected with a first positioning rod 13, the first positioning rod 13 and the second positioning rod 14 are positioned on the same straight line, the tension spring 12 is movably sleeved on the outer surfaces of the first positioning rod 13 and the second positioning rod 14, the tension spring 12 has certain compression force and rebound force through the matching use of the tension spring 12, the tension spring 12 provides elastic supporting force for the bottom of the oscillating plate 4, the stability of the oscillating plate 4 during oscillation is ensured, meanwhile, the first positioning rod 13 and the second positioning rod 14 play a supporting and positioning effect on the tension spring 12, so that the tension spring 12 can be quickly reset, one side of the inner wall of the tension spring 1 is fixedly connected, inlay in one side of magazine 2 in one side of guard box 5, gear motor 6 is located the inside of guard box 5, and guard box 5 has played the effect of protection to gear motor 6, has improved gear motor 6's life, and bar groove 11 has been seted up to one side that guard box 5 is close to magazine 2, the surface of pull rod 10 and the inside wall sliding connection in bar groove 11, the bottom fixedly connected with base 15 of organism 1.

When using, gear motor 6 work operation makes rolling disc 7 take place rotatoryly, make lantern ring 9 rotate on fixed axle 8, pulling through pull rod 10, make swing plate 4 use round pin axle 3 to swing as the fulcrum, drive the material on the swing plate 4 and remove, extension spring 12 has certain compressive force and bounce, provide an elastic support power for the bottom of swing plate 4, stability when having guaranteed swing plate 4 swing, can effectually avoid the material can pile up the problem that causes hopper 2 to block up in hopper 2's inside gradually, the normal operating of breaker has been guaranteed, and the security is improved.

It is right above the utility model provides a prevent the breaker for mine of jam has carried out detailed introduction. The utility model discloses it is right to have used specific individual example the utility model discloses a principle and implementation have been elucidated, and the explanation of above embodiment is only used for helping understanding the utility model discloses a method and core thought thereof. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. The utility model provides a prevent breaker for mine of jam, includes organism (1), feeding hopper (2), round pin axle (3), swinging plate (4), gear motor (6), rolling disc (7), fixed axle (8), lantern ring (9) and pull rod (10), its characterized in that: batch hopper (2) fixed connection is in one side at organism (1) top, swing board (4) are through round pin axle (3) swing joint in the inside bottom of batch hopper (2), gear motor (6) fixed connection is in one side of organism (1) inner wall, rolling disc (7) are fixed to be cup jointed on gear motor (6)'s output shaft, fixed axle (8) fixed connection is in the positive eccentric department of rolling disc (7), the surface at fixed axle (8) is cup jointed in the activity of the lantern ring (9), pull rod (10) fixed connection is in one side of the lantern ring (9), the one end swing joint that the lantern ring (9) was kept away from in pull rod (10) is in the middle part of swing board (4) bottom.

2. The anti-clogging crusher for mines according to claim 1, characterized in that: one side fixedly connected with extension spring (12) of swing board (4) bottom, the bottom of extension spring (12) is connected in the bottom of magazine (2) inner wall one side.

3. The anti-clogging crusher for mines according to claim 1, characterized in that: swing one side fixedly connected with second locating lever (14) of board (4) bottom, the first locating lever (13) of bottom fixedly connected with of magazine (2) inner wall one side, first locating lever (13) and second locating lever (14) are located same straight line, and extension spring (12) activity cup joints the surface at first locating lever (13) and second locating lever (14).

4. The anti-clogging crusher for mines according to claim 1, characterized in that: one side fixedly connected with protective housing (5) of organism (1) inner wall, one side of protective housing (5) is inlayed in one side of magazine (2), gear motor (6) are located the inside of protective housing (5).

5. The anti-clogging crusher for mines according to claim 4, characterized in that: a strip-shaped groove (11) is formed in one side, close to the feeding hopper (2), of the protective box (5), and the outer surface of the pull rod (10) is connected with the inner side wall of the strip-shaped groove (11) in a sliding mode.

6. The anti-clogging crusher for mines according to claim 1, characterized in that: the bottom of the machine body (1) is fixedly connected with a base (15).