CN213669688U

CN213669688U - Avoid rubbing crusher of maloperation

Info

Publication number: CN213669688U
Application number: CN202021740228.1U
Authority: CN
Inventors: 周长强
Original assignee: Shandong Kaicheng Machinery Manufacturing Co ltd
Current assignee: Shandong Kaicheng Machinery Manufacturing Co ltd
Priority date: 2020-08-19
Filing date: 2020-08-19
Publication date: 2021-07-13
Anticipated expiration: 2030-08-19

Abstract

The utility model discloses an avoid rubbing crusher of maloperation relates to rubbing crusher technical field, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the truckle, upper surface one side fixed mounting of base has the backing plate, the last fixed surface of backing plate installs rotor motor, the top fixed mounting of base has the protecting crust, one side fixed mounting of protecting crust has the controller, upper surface one side fixed mounting of base has crushing storehouse, the bottom fixed mounting who smashes the storehouse has row material pipe. This avoid rubbing crusher of maloperation sets up through the cooperation of electromagnetism piece with the card strip, when rubbing crusher starts the use, can avoid the raw materials in the rubbing crusher to pop out from the inlet pipe and cause the injury to the staff, sets up the protective case through circumference at the pivot, makes rotor motor can prevent that the staff mistake from touching when rotating and causing the injury, has reached the effect of avoiding taking place misoperation, has improved rubbing crusher's security.

Description

Avoid rubbing crusher of maloperation

Technical Field

The utility model relates to a rubbing crusher technical field specifically is an avoid maloperation's rubbing crusher.

Background

The crusher is a machine for crushing large-size solid raw materials to required sizes, the crusher is composed of devices such as coarse crushing and fine crushing, the purpose of the crusher is achieved in a high-speed impact mode, wind energy is utilized for one-time crushing, a traditional screening program is cancelled, the crusher is mainly applied to various industries such as mines and building materials, the existing crusher is easy to eject raw materials from a feeding hole when operation is lost, personnel damage is caused, and personal safety is damaged when the existing crusher touches a motor by mistake.

In chinese utility model patent application no: CN201821401748.2 discloses a pulverizer, this pulverizer, smash storehouse, motor and motor switch, smash the storehouse and include the storehouse body and the cang gai that can open, be equipped with a plurality of auxiliary switch between storehouse lid and the storehouse body, all auxiliary switch and motor switch are established ties, and the storehouse lid closes to cover in place with the lower cover and triggers auxiliary switch and close. The pulverizer also has the defects of difficult opening of the bin cover, low pulverizing efficiency and incomplete pulverization in the using process.

Therefore, there is a need to solve the above problems by providing a pulverizer that avoids erroneous operation.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide an avoid rubbing crusher of maloperation to current rubbing crusher who proposes in solving above-mentioned background art makes the raw materials pop out from the feed inlet easily when the operation is lost, causes personnel's damage, causes the impaired problem of personal safety etc. when the mistake touches the motor.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a pulverizer for avoiding misoperation comprises a base, wherein casters are fixedly mounted at the bottom of the base, a base plate is fixedly mounted on one side of the upper surface of the base, a rotor motor is fixedly mounted on the upper surface of the base, a protective shell is fixedly mounted at the top of the base, a controller is fixedly mounted on one side of the protective shell, a pulverizing bin is fixedly mounted on one side of the upper surface of the base, a discharging pipe is fixedly mounted at the bottom of the pulverizing bin, an inlet pipe is fixedly mounted at the top of the pulverizing bin, a pipe cover is hinged to the upper surface of the inlet pipe, a baffle is fixedly mounted on one side of the pipe cover, a fixed block is fixedly mounted on one side of the inlet pipe, an electromagnetic block is fixedly mounted on one side of the inner portion of the fixed block, a limit block is fixedly mounted at the middle portion of the fixed block, a clamping strip is slidably connected, the utility model discloses a crushing storehouse, including smashing the storehouse, the axle center department of smashing the storehouse rotates and is connected with the pivot, the circumference fixed mounting of pivot has the sword of moving, smash inside one side fixed mounting in storehouse and have the filter screen, one side fixed mounting of filter screen has the stationary knife.

Preferably, there are four casters, and the four casters are respectively and fixedly connected to the lower surface of the base.

Preferably, one end of the rotating shaft is connected with the protective shell and the crushing bin in a penetrating mode.

Preferably, there are two electromagnetic blocks, and the two electromagnetic blocks are symmetrically connected to two inner sides of the fixed block.

Preferably, there are two iron blocks, and the two iron blocks are fixedly connected to one side of the clamping strip.

Preferably, one side of the clamping strip is attached to one side of the baffle.

Preferably, the movable knife is connected with the plurality of movable knives and the plurality of movable knives are connected with the fixed knife in a fitting mode.

(III) advantageous effects

Compared with the prior art, the utility model provides an avoid rubbing crusher of maloperation possesses following beneficial effect:

1. this avoid rubbing crusher of maloperation sets up through the cooperation of electromagnetism piece with the card strip, when rubbing crusher starts the use, can avoid the raw materials in the rubbing crusher to pop out from the inlet pipe and cause the injury to the staff, sets up the protective case through circumference at the pivot, makes rotor motor can prevent that the staff mistake from touching when rotating and causing the injury, has reached the effect of avoiding taking place misoperation, has improved rubbing crusher's security.

2. This avoid rubbing crusher of maloperation sets up through the stationary knife with the cooperation that moves the sword, when rubbing crusher moves, can effectively improve crushing efficiency, can make rubbing crusher job stabilization, through setting up the filter screen in one side of stationary knife, can effectively improve crushing effect, improves the standard of smashing the raw materials, through setting up rotor motor, can make rubbing crusher positive and negative work, effectively prolongs rubbing crusher's life.

Drawings

FIG. 1 is a schematic perspective view of the structure of the pulverizer of the present invention;

FIG. 2 is a schematic side sectional view of the structure of the pulverizer of the present invention;

FIG. 3 is an enlarged view of the area A of FIG. 1 according to the present invention;

fig. 4 is a schematic top view of the structure of the pulverizer of the present invention.

In the figure: 1. a base; 2. a caster wheel; 3. a base plate; 4. a rotor motor; 5. protecting the shell; 6. a controller; 7. A crushing bin; 8. a discharge pipe; 9. a feed pipe; 10. a tube cover; 11. a baffle plate; 12. a fixed block; 13. an electromagnetic block; 14. a limiting block; 15. clamping the strip; 16. an iron block; 17. a rotating shaft; 18. moving a knife; 19. a filter screen; 20. and (5) fixing the cutter.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a pulverizer for avoiding misoperation comprises a base 1, casters 2 fixedly mounted at the bottom of the base 1, four casters 2 respectively fixedly connected to the lower surface of the base 1, the pulverizer can move flexibly by arranging the casters 2, a backing plate 3 is fixedly mounted at one side of the upper surface of the base 1, a rotor motor 4 is fixedly mounted on the upper surface of the backing plate 3, the pulverizer can work forward and backward by arranging the rotor motor 4, the service life of the pulverizer is effectively prolonged, a protective shell 5 is fixedly mounted at the top of the base 1, the rotor motor 4 can prevent workers from being damaged by accidental touch when rotating by arranging the protective shell 5 in the circumferential direction of a rotating shaft 17, the effect of avoiding misoperation is achieved, the safety of the pulverizer is improved, a controller 6 is fixedly mounted at one side of the protective shell 5, the crushing bin 7 is fixedly installed on one side of the upper surface of the base 1, the discharging pipe 8 is fixedly installed at the bottom of the crushing bin 7, the feeding pipe 9 is fixedly installed at the top of the crushing bin 7, the pipe cover 10 is hinged to the upper surface of the feeding pipe 9, the baffle plate 11 is fixedly installed on one side of the pipe cover 10, the fixed block 12 is fixedly installed on one side of the feeding pipe 9, the electromagnetic blocks 13 are fixedly installed on one side of the inside of the fixed block 12, the two electromagnetic blocks 13 are symmetrically connected to two sides of the inside of the fixed block 12, the electromagnetic blocks 13 are matched with the clamping strips 15, when the crusher is started and used, raw materials in the crusher can be prevented from being ejected out from the feeding pipe 9 to hurt workers, the limiting block 14 is fixedly installed in the middle of the fixed block 12, the clamping strips 15 are slidably connected to the inside of the limiting block 14, one side of the clamping strips 15 is connected with one side of the, the tube cover 10 can be tightly attached to the feeding tube 9 to prevent the raw material from popping up, two iron blocks 16 are fixedly arranged on one side of the clamping strip 15, the two iron blocks 16 are fixedly connected to one side of the clamping strip 15, the iron blocks 16 can be matched with the electromagnetic block 13 to move the clamping strip 15 by arranging the iron blocks 16, the axis of the crushing bin 7 is rotatably connected with a rotating shaft 17, one end of the rotating shaft 17 is connected with the protective shell 5 and the crushing bin 7 in a penetrating way, a movable knife 18 is fixedly arranged on the circumferential direction of the rotating shaft 17, the movable knife 18 is connected with a plurality of the movable knives 18, the plurality of the movable knives 18 are connected with a fixed knife 20 in a bonding way, the crushing efficiency can be effectively improved by the matching arrangement of the fixed knife 20 and the movable knife 18 when the crusher runs, the crushing efficiency can be effectively improved, the crusher can be operated stably, a filter screen 19 is fixedly arranged on one side inside the crushing bin 7, the filter screen 19 is arranged, a fixed knife 20 is fixedly arranged on one side of the filter screen 19.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the grinder is used, the base 1 is moved to a proper position through the caster wheels 2, the controller 6 is opened, the rotor motor 4 on the backing plate 3 drives the rotating shaft 17 to start to operate, raw materials enter the grinding bin 7 from the feeding pipe 9, the pipe cover 10 is closed, the pipe cover 10 is tightly closed through the matching of the baffle plate 11 and the clamping strips 15 in the fixed block 12, when the pipe cover 10 is not tightly closed, the clamping strips 15 in the limiting block 14 are electromagnetically adsorbed through the iron block 16 by the electromagnetic block 13, at the moment, the electromagnetic block 13 is matched with the controller 6 to stop the operation of the rotor motor 4, when the baffle plate 11 is attached to one side of the clamping strips 15, the electromagnetic block 13 is matched with the iron block 16 to move the clamping strips 15 to one side of the baffle plate 11, the rotor motor 4 is matched with the rotating shaft 17 to enable the movable knife 18 to be matched with the fixed knife 20 to grind the raw materials, and through the arrangement of the filter screen 19, the raw materials can be discharged through the discharge pipe, through setting up protective housing 5, can prevent effectively that the staff from touching by mistake and causing the potential safety hazard.

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, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a 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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an avoid maloperation's rubbing crusher, includes base (1), its characterized in that: the bottom fixed mounting of base (1) has truckle (2), upper surface one side fixed mounting of base (1) has backing plate (3), the last fixed surface of backing plate (3) installs rotor motor (4), the top fixed mounting of base (1) has protecting shell (5), one side fixed mounting of protecting shell (5) has controller (6), upper surface one side fixed mounting of base (1) has crushing storehouse (7), the bottom fixed mounting of crushing storehouse (7) has row material pipe (8), the top fixed mounting of crushing storehouse (7) has inlet pipe (9), the upper surface of inlet pipe (9) articulates there is tube cap (10), one side fixed mounting of tube cap (10) has baffle (11), one side fixed mounting of inlet pipe (9) has fixed block (12), inside one side fixed mounting of fixed block (12) has electromagnetic block (13), the utility model discloses a crushing bin, including fixed block (12), the middle part fixed mounting of fixed block (12) has stopper (14), the inside sliding connection of stopper (14) has card strip (15), one side fixed mounting of card strip (15) has iron plate (16), the axle center department of smashing storehouse (7) rotates and is connected with pivot (17), the circumference fixed mounting of pivot (17) has sword (18), the inside one side fixed mounting that smashes storehouse (7) has filter screen (19), one side fixed mounting of filter screen (19) has stationary knife (20).

2. A shredder for avoiding erroneous operation according to claim 1, wherein: the four caster wheels (2) are fixedly connected to the lower surface of the base (1) respectively.

3. A shredder for avoiding erroneous operation according to claim 1, wherein: one end of the rotating shaft (17) is connected with the protective shell (5) and the crushing bin (7) in a penetrating way.

4. A shredder for avoiding erroneous operation according to claim 1, wherein: the number of the electromagnetic blocks (13) is two, and the two electromagnetic blocks (13) are symmetrically connected to two sides of the inside of the fixed block (12).

5. A shredder for avoiding erroneous operation according to claim 1, wherein: the number of the iron blocks (16) is two, and the two iron blocks (16) are fixedly connected to one side of the clamping strip (15).

6. A shredder for avoiding erroneous operation according to claim 1, wherein: one side of the clamping strip (15) is attached to one side of the baffle (11).

7. A shredder for avoiding erroneous operation according to claim 1, wherein: the movable knife (18) is connected with the plurality of movable knives (18) and the plurality of fixed knives (20) in a fit manner.