CN215784017U

CN215784017U - Gyratory crusher

Info

Publication number: CN215784017U
Application number: CN202121791592.5U
Authority: CN
Inventors: 李大续; 刘贵林; 付清宇; 张军
Original assignee: Shenzhong Qinhuangdao Machinery Manufacturing Co ltd
Current assignee: Shenzhong Qinhuangdao Machinery Manufacturing Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-02-11
Anticipated expiration: 2031-08-03

Abstract

The utility model discloses a gyratory crusher, which comprises a crusher body, wherein a feed hopper is arranged above the crusher body, a protective beam is arranged in the feed hopper, the protective beam is of an inverted V-shaped structure, guide plates are arranged on the side walls of two sides of the protective beam, buffering twills are arranged on the guide plates, buffering components are arranged on the inner wall of the feed hopper, and dust removing components are arranged on two sides of the crusher body, the device has a compact structure, the falling speed of materials can be reduced primarily by arranging the guide plates and the buffering plates in a staggered manner, the material speed and impact force can be reduced again by matching the buffering plates with buffering springs, so that the materials can enter the crusher more stably and slowly, the inverted V-shaped protective beam can effectively protect a beam above the gyratory crusher, the safety of the device is improved, and the arrangement of the dust removing components is improved, the pollution phenomenon of the working environment can be reduced, and convenience is brought to the use of people.

Description

Gyratory crusher

Technical Field

The utility model relates to the technical field of crushers, in particular to a gyratory crusher.

Background

Gyratory crushers, i.e. vertical compound crushers, also called compound crushers, are machines of a crushing production line and a sand making production line, and both the gyratory crushers and the cone crushers are cone crushers. The gyratory crusher is a coarse crusher, which has the advantage that the crushing process is carried out continuously along the inside of the ring-shaped crushing chamber, as compared with a jaw crusher, whereby the productivity is higher, the power consumption is low and the operation is smooth.

When current gyratory crusher material loading, the material is directly poured into in the gyratory crusher, because the whereabouts speed is very fast, can lead to the material to strike inner liner board and crossbeam to reduce part life, it is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a gyratory crusher, which solves the problem that materials impact a cross beam and an inner lining plate when the existing gyratory crusher is used for feeding.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a gyratory crusher, includes the breaker body, breaker body top is equipped with the feeder hopper, be equipped with the guard beam in the feeder hopper, the guard beam is the type of falling V structure, guard beam both sides lateral wall is equipped with the guide plate, be equipped with the buffering twill on the guide plate, the feeder hopper inner wall is equipped with the buffering subassembly, breaker body both sides all are equipped with dust removal subassembly.

Preferably, the buffering subassembly is including locating the buffer board of feeder hopper inner wall, buffer board one end with feeder hopper inner wall swing joint, the other end are the free end, the buffer board lower wall with install buffer spring between the feeder hopper.

Preferably, the dust removal subassembly is including locating the link of breaker body lateral wall, be equipped with the process chamber on the link, the process chamber lateral wall is equipped with ventilative net, the process chamber lateral wall just is located ventilative net one side is equipped with the air exhauster, the process chamber top is equipped with a pair of shower head, the feeder hopper upper end is equipped with the protective frame, the protective frame lateral wall is equipped with the dust absorption mouth, the dust absorption mouth with be connected with the dust absorption pipe between the process chamber, the process chamber lower wall is equipped with the drain, process chamber below detachably installs the collection and fights.

Preferably, the bottom of the treatment chamber is provided with a connecting seat, the outer wall of the connecting seat is provided with an external thread, the upper end of the collecting hopper is provided with an internal thread matched with the external thread, and the collecting hopper is connected with the connecting seat through a thread.

Preferably, a flow guide seat is arranged at the inner lower part of the treatment chamber, and a conical flow guide hole is formed in the flow guide seat.

Preferably, the upper end of the crusher body is provided with a mounting seat, and the feed hopper is connected with the mounting seat through a bolt.

Preferably, the buffer plate and the guide plate are arranged in the feed hopper in a staggered mode.

Advantageous effects

The utility model discloses a gyratory crusher, which has the following beneficial effects: this device compact structure, through crisscross guide plate and the buffer board that sets up, buffering twill on the guide plate can tentatively reduce material falling speed, buffer board cooperation buffer spring can slow down material speed and impact force once more, thereby make the material more steadily slowly get into the breaker in, the guard beam of the type of falling V can effectively protect gyratory crusher top crossbeam, improve the device security, the setting of dust removal subassembly, the emergence of reducible operational environment pollution phenomenon, the use of giving people has brought the convenience.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

In the figure: 1. a crusher body; 2. a feed hopper; 3. a guard beam; 4. a baffle; 5. buffering twill; 6. a buffer plate; 7. a buffer spring; 8. a connecting frame; 9. a processing chamber; 10. a breathable net; 11. an exhaust fan; 12. a shower head; 13. a protective frame; 14. a dust suction port; 15. a dust collection pipe; 16. a sewage draining outlet; 17. a collecting hopper; 18. a connecting seat; 19. a flow guide seat; 20. a conical diversion hole; 21. a mounting seat; 22. and (4) bolts.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a gyratory crusher comprises a crusher body 1, wherein a feed hopper 2 is arranged above the crusher body 1, a protective beam 3 is arranged in the feed hopper 2, the protective beam 3 is of an inverted V-shaped structure, guide plates 4 are arranged on the side walls of two sides of the protective beam 3, buffering twills 5 are arranged on the guide plates 4, buffering assemblies are arranged on the inner wall of the feed hopper 2, and dust removing assemblies are arranged on two sides of the crusher body 1; the buffer assembly comprises a buffer plate 6 arranged on the inner wall of the feed hopper 2, one end of the buffer plate 6 is movably connected with the inner wall of the feed hopper 2, the other end of the buffer plate 6 is a free end, and a buffer spring 7 is arranged between the lower wall of the buffer plate 6 and the feed hopper 2; the dust removal component comprises a connecting frame 8 arranged on the side wall of the crusher body 1, a treatment chamber 9 is arranged on the connecting frame 8, a ventilating net 10 is arranged on the side wall of the treatment chamber 9, an exhaust fan 11 is arranged on the side wall of the treatment chamber 9 and positioned on one side of the ventilating net 10, a pair of spray heads 12 are arranged above the treatment chamber 9, a protective frame 13 is arranged at the upper end of the feed hopper 2, a dust suction port 14 is arranged on the side wall of the protective frame 13, a dust suction pipe 15 is connected between the dust suction port 14 and the treatment chamber 9, a sewage discharge port 16 is arranged on the lower wall of the treatment chamber 9, and a collection hopper 17 is detachably arranged below the treatment chamber 9; a connecting seat 18 is arranged at the bottom of the treatment chamber 9, an external thread is arranged on the outer wall of the connecting seat 18, an internal thread matched with the external thread is arranged at the upper end of the collecting hopper 17, and the collecting hopper 17 is connected with the connecting seat 18 through a thread; a flow guide seat 19 is arranged below the treatment chamber 9, and a conical flow guide hole 20 is formed in the flow guide seat 19; the crusher comprises a crusher body 1, a feed hopper 2, a mounting seat 21, a bolt 22 and a connecting rod, wherein the mounting seat 21 is arranged at the upper end of the crusher body 1; the buffer plate 6 and the guide plate 4 are arranged in the feed hopper 2 in a staggered mode.

The following working principles, detailed connecting means thereof, and the following main descriptions of the working principles and processes thereof are well known in the art, and will be referred to by those skilled in the art for the specific connection and operation sequence of the components in the present disclosure.

Example (b): when using, the material gets into in feeder hopper 2, buffering twill 5 on the guide plate 4 can effectively slow down the speed of falling of material, the material that drops on buffer board 6 passes through buffer spring 7's deformation, can effectively reduce the impact force of material, through laying guide plate 4 and buffer board 6 are crisscross, can make the comparatively gentle entering breaker body 1 of material in, when the breakage produces the dust, under air exhauster 11's effect, the dust of feeder hopper 2 top has dust absorption mouth 14 to get into dust absorption pipe 15, finally get into in the treatment chamber 9, dust fall 12 blowout water smoke realization sprays, fall to in the water conservancy diversion seat 19 behind the water smoke mixed dust, get into by toper water conservancy diversion hole 20 and drain 16 and collect in fighting 17, through threaded connection between collection fighting 17 and the connecting seat 18, the dismouting is accomplished in the accessible rotation, make things convenient for subsequent processing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gyratory crusher, includes breaker body (1), its characterized in that, breaker body (1) top is equipped with feeder hopper (2), be equipped with protective beam (3) in feeder hopper (2), protective beam (3) are the type of falling V structure, protective beam (3) both sides lateral wall is equipped with guide plate (4), be equipped with buffering twill (5) on guide plate (4), feeder hopper (2) inner wall is equipped with the buffering subassembly, breaker body (1) both sides all are equipped with the dust removal subassembly.

2. A gyratory crusher according to claim 1, characterized in that the damping unit comprises a damping plate (6) arranged on the inner wall of the feed hopper (2), one end of the damping plate (6) is movably connected to the inner wall of the feed hopper (2), the other end is a free end, and a damping spring (7) is arranged between the lower wall of the damping plate (6) and the feed hopper (2).

3. A gyratory crusher according to claim 2, characterized in that the dust-collecting assembly comprises a connecting bracket (8) provided at the side wall of the crusher body (1), a treatment chamber (9) is arranged on the connecting frame (8), a ventilation net (10) is arranged on the side wall of the treatment chamber (9), an exhaust fan (11) is arranged on the side wall of the treatment chamber (9) and on one side of the breathable net (10), a pair of spray headers (12) is arranged above the processing chamber (9), a protective frame (13) is arranged at the upper end of the feed hopper (2), a dust suction port (14) is arranged on the side wall of the protective frame (13), a dust suction pipe (15) is connected between the dust suction port (14) and the processing chamber (9), the lower wall of the treatment chamber (9) is provided with a sewage outlet (16), and a collecting hopper (17) is detachably arranged below the treatment chamber (9).

4. A gyratory crusher according to claim 3, characterized in that the bottom of the processing chamber (9) is provided with a connecting socket (18), the outer wall of the connecting socket (18) is provided with an external thread, the upper end of the collecting bucket (17) is provided with an internal thread matching the external thread, and the collecting bucket (17) is connected with the connecting socket (18) by a thread.

5. A gyratory crusher according to claim 4, characterized in that a deflector seat (19) is provided in the lower part of the treatment chamber (9), and that conical deflector holes (20) are provided in the deflector seat (19).

6. A gyratory crusher according to claim 1, characterized in that the crusher body (1) is provided at its upper end with a mounting (21), and that the feed hopper (2) is connected to the mounting (21) by means of bolts (22).

7. A gyratory crusher according to claim 2, characterised in that the baffle plates (6) are arranged in the feed hopper (2) alternately with the deflector plates (4).