CN209810305U - Anti-blocking crusher for powdery materials - Google Patents
Anti-blocking crusher for powdery materials Download PDFInfo
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- CN209810305U CN209810305U CN201920496530.8U CN201920496530U CN209810305U CN 209810305 U CN209810305 U CN 209810305U CN 201920496530 U CN201920496530 U CN 201920496530U CN 209810305 U CN209810305 U CN 209810305U
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Abstract
The utility model discloses a powdery material prevents stifled breaker, include the body frame body, fly leaf, left baffle, rotate broken piece and roof, the body frame body includes the rectangular hole board, erects curb plate, air vent, articulated flange and bottom suspension fagging, be provided with the rectangular hole on the rectangular hole board, the upper end fixedly connected with of rectangular hole board the air vent, the equal fixedly connected with in both ends around the rectangular hole board lower extreme the bottom suspension fagging, the equal fixedly connected with in both ends about the rectangular hole board upper end erect the curb plate, be located the right-hand member erect the equal fixedly connected with in both ends around the curb plate articulated flange. The utility model discloses can be broken and powdery material just prevent stifled.
Description
Technical Field
The utility model relates to a breaker specifically is a stifled breaker is prevented to powdery material.
Background
The cement production process mainly comprises the steps of crushing and pre-homogenizing, raw material preparation and homogenization, preheating and decomposition, cement clinker sintering, cement grinding and packaging and the like. The cement in a powder state is usually wetted to form lump materials at the discharging outlet of an air pipeline or a storage, the lump materials are gradually accumulated to block the pipeline passage, normal production is influenced, production halt and line stop are caused by related maintenance operation, and economic benefits of enterprises are lost.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stifled breaker is prevented to powdery material to solve the problem that proposes in the above-mentioned background art.
In order to realize the purpose, the utility model provides the following technical scheme: an anti-blocking crusher for powdery materials comprises a main frame body, a movable plate, a left baffle, a rotary crushing piece and a top plate, wherein the main frame body comprises a rectangular pore plate, a vertical side plate, a vent plate, a hinged convex seat and a lower supporting plate;
the left baffle is fixedly connected to the lower end of the left side of the vertical side plate at the left end; the top plate is fixedly connected between the upper ends of the two vertical side plates;
the movable plate comprises a bottom baffle, a hinged right plate and an air inlet pipe, the upper end of the hinged right plate is hinged between the two hinged convex seats, the air inlet pipe is arranged on the hinged right plate, the left end of the bottom baffle is fixedly connected to the lower end of the hinged right plate, the right end of the bottom baffle is in contact with the lower end of the left baffle, the front end face and the rear end face of the bottom baffle are respectively attached to the inner side faces of the two lower supporting plates, an air duct is formed among the bottom baffle, the hinged right plate, the left baffle and the two lower supporting plates, and the left end of the bottom baffle is fixedly connected to the left baffle;
the rotary crushing piece comprises a motor, a rotating shaft and crushing claws, the motor is fixedly connected to the left end of the vertical side plate, the rotating shaft is connected to an output shaft of the motor through a coupler, the left end and the right end of the rotating shaft are respectively rotatably connected to the two vertical side plates, and the rotating shaft is provided with a plurality of the crushing claws.
Preferably, the vent plate is fixedly connected to the rectangular hole plate through screws.
Preferably, the fly leaf still includes the screw seat, the left end fixedly connected with of bottom baffle the screw seat, be provided with hand screw on the screw seat, the screw seat is through hand screw fixed connection on left baffle.
Preferably, the rotating shaft is made of a high-quality medium carbon alloy steel forging and is subjected to quenching and tempering heat treatment.
Compared with the prior art, the beneficial effects of utility model are that: 1. through being provided with the rectangular hole on the rectangular hole board, the upper end fixedly connected with breather plate of rectangular hole board, the equal fixedly connected with bottom suspension fagging in both ends around the rectangular hole board lower extreme, the equal fixedly connected with in both ends erects the curb plate about the rectangular hole board upper end, the equal fixedly connected with in both ends hinges the boss around the perpendicular curb plate that is located the right-hand member for two bottom suspension faggings have played the effect of supporting the rectangular hole board, during broken cement, cement passes through from two perpendicular curb plates and cement from the upper end of breather plate between.
2. Be provided with the intake pipe on the board through articulated right, the left end fixed connection of bottom baffle is at the lower extreme of articulated right board, the right-hand member of bottom baffle contacts with the lower extreme of left baffle, the terminal surface is laminated with the medial surface of two bottom suspension faggings respectively around the bottom baffle, articulated right board, left baffle, constitute the wind groove between two bottom suspension faggings, the left end fixed connection of bottom baffle is on left baffle, make the intake pipe be used for inserting the air-blower pipeline, wind gets into the wind groove from the intake pipe, upwards blow off from the breather plate at last, this device is used for the cement silo bottom exit of unloading, when cement passes through, can effectively break up the cubic cement and the granule that wets and form, prevent that cement from piling up the jam route, eliminate the shutdown. Articulated right board can rotate between two articulated convex seats to make the bottom baffle rotate, when getting into too much cement in the wind channel and causing the jam, can rotate the bottom baffle and open, be convenient for clear up the wind channel inside.
3. Through motor fixed connection on the perpendicular curb plate of left end, there is the rotation axis through the coupling joint on the output shaft of motor, both ends rotate respectively about the rotation axis and connect on two perpendicular curb plates, are provided with a plurality of broken claws on the rotation axis for drive rotation axis and broken claw rotate when the motor rotates, break up cubic cement and granule when broken claw rotates.
4. The vent plate is fixedly connected to the rectangular pore plate through screws. The ventilation board is convenient to disassemble and replace.
5. The left end fixedly connected with screw seat through the bottom baffle is provided with hand screw on, and screw seat is through hand screw fixed connection on left baffle for can open the bottom baffle when lifting off hand screw, can fix the bottom baffle with hand screw simultaneously.
Drawings
Fig. 1 is a schematic structural diagram of a powder material anti-blocking crusher provided by an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a powdery material anti-blocking crusher according to an embodiment of the present invention;
FIG. 3 is a first schematic structural view of the main frame body;
FIG. 4 is a second schematic structural view of the main frame body;
FIG. 5 is a first schematic structural diagram of a movable plate;
FIG. 6 is a second schematic structural diagram of the movable plate;
FIG. 7 is a schematic view of the rotary crushing member;
fig. 8 is a schematic view of a wind trough composed of a bottom baffle, a hinged right plate, a left baffle and two lower support plates.
In the figure: a main frame body 1; a rectangular orifice plate 1-1; 1-2 of vertical side plates; 1-3 of an aeration plate; 1-4 of hinged convex seats; 1-5 parts of a lower support plate; a movable plate 2; a bottom baffle 2-1; hinged right panel 2-2; 2-3 of a screw seat; 2-4 of an air inlet pipe; a left baffle 3; rotating the crushing member 4; a motor 4-1; a rotating shaft 4-2; 4-3 parts of crushing claw; a top plate 5.
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. 1-8, the utility model provides a technical solution: a powdery material anti-blocking crusher comprises a main frame body 1, a movable plate 2, a left baffle plate 3, a rotary crushing member 4 and a top plate 5, wherein the main frame body 1 comprises a rectangular pore plate 1-1, vertical side plates 1-2, vent plates 1-3, hinged convex seats 1-4 and lower support plates 1-5, a rectangular pore plate 1-1 is provided with a rectangular pore, the upper end of the rectangular pore plate 1-1 is fixedly connected with the vent plates 1-3, the front end and the rear end of the lower end of the rectangular pore plate 1-1 are fixedly connected with the lower support plates 1-5, the left end and the right end of the upper end of the rectangular pore plate 1-1 are fixedly connected with the vertical side plates 1-2, and the front end and the rear end of the vertical side plate 1-2 at the right end are fixedly connected with the hinged convex seats 1-;
the left baffle 3 is fixedly connected to the lower end of the left side of the vertical side plate 1-2 at the left end; the top plate 5 is fixedly connected between the upper ends of the two vertical side plates 1-2;
the movable plate 2 comprises a bottom baffle 2-1, a hinged right plate 2-2 and an air inlet pipe 2-4, the upper end of the hinged right plate 2-2 is hinged between the two hinged convex seats 1-4, the hinged right plate 2-2 is provided with the air inlet pipe 2-4, the left end of the bottom baffle 2-1 is fixedly connected with the lower end of the hinged right plate 2-2, the right end of the bottom baffle 2-1 is contacted with the lower end of the left baffle 3, the front end surface and the rear end surface of the bottom baffle 2-1 are respectively jointed with the inner side surfaces of the two lower supporting plates 1-5, an air duct is formed among the bottom baffle 2-1, the hinged right plate 2-2, the left baffle 3 and the two lower supporting plates 1-5, and the left end of the bottom baffle 2-1 is fixedly connected to the left baffle 3;
the rotary crushing piece 4 comprises a motor 4-1, a rotating shaft 4-2 and crushing claws 4-3, the motor 4-1 is fixedly connected to the vertical side plate 1-2 at the left end, an output shaft of the motor 4-1 is connected with the rotating shaft 4-2 through a coupling, the left end and the right end of the rotating shaft 4-2 are respectively and rotatably connected to the two vertical side plates 1-2, and the rotating shaft 4-2 is provided with a plurality of crushing claws 4-3.
The aeration plate 1-3 is fixedly connected to the rectangular pore plate 1-1 through screws.
The movable plate 2 further comprises a screw seat 2-3, the screw seat 2-3 is fixedly connected to the left end of the bottom baffle 2-1, a hand screw is arranged on the screw seat 2-3, and the screw seat 2-3 is fixedly connected to the left baffle 3 through the hand screw.
The rotating shaft 4-2 is made of a high-quality medium carbon alloy steel forging and is subjected to quenching and tempering heat treatment.
The working principle is as follows: the two lower support plates 1-5 play a role of supporting the rectangular orifice plate 1-1, and when cement is crushed, the cement passes through between the two vertical side plates 1-2 and the upper end of the aeration plate 1-3. The air inlet pipe 2-4 is used for being connected with a pipeline of an air blower, air enters the air groove from the air inlet pipe 2-4 and finally is blown out upwards from the air vent plate 1-3. The hinged right plate 2-2 can rotate between the two hinged convex seats 1-4, so that the bottom baffle 2-1 can rotate, and when excessive cement enters the air duct to cause blockage, the bottom baffle 2-1 can be rotated to be opened, and the inside of the air duct is convenient to clean. When the motor 4-1 rotates, the rotating shaft 4-2 and the crushing claw 4-3 are driven to rotate, and when the crushing claw 4-3 rotates, the blocky cement and particles are scattered. The aeration plate 1-3 is fixedly connected to the rectangular orifice plate 1-1 through screws. The ventilation plates 1-3 can be conveniently detached and replaced. When the hand screw is detached, the bottom baffle 2-1 can be opened, and meanwhile, the bottom baffle 2-1 can be fixed by the hand screw.
The rectangular hole is formed in the rectangular hole plate 1-1, the upper end of the rectangular hole plate 1-1 is fixedly connected with the vent plate 1-3, the front end and the rear end of the lower end of the rectangular hole plate 1-1 are fixedly connected with the lower supporting plates 1-5, the left end and the right end of the upper end of the rectangular hole plate 1-1 are fixedly connected with the vertical side plates 1-2, and the front end and the rear end of the vertical side plate 1-2 located at the right end are fixedly connected with the hinged convex seats 1-4, so that the two lower supporting plates 1-5 play a role in supporting the rectangular hole plate 1-1, and when cement is broken, cement passes through the space between the two vertical side plates 1-2 and the upper end.
An air inlet pipe 2-4 is arranged on a hinged right plate 2-2, the left end of a bottom baffle 2-1 is fixedly connected to the lower end of the hinged right plate 2-2, the right end of the bottom baffle 2-1 is contacted with the lower end of a left baffle 3, the front end face and the rear end face of the bottom baffle 2-1 are respectively attached to the inner side faces of two lower supporting plates 1-5, an air groove is formed among the bottom baffle 2-1, the hinged right plate 2-2, the left baffle 3 and the two lower supporting plates 1-5, the left end of the bottom baffle 2-1 is fixedly connected to the left baffle 3, so that the air inlet pipe 2-4 is connected to an air blower pipeline, air enters the air groove from the air inlet pipe 2-4 and is blown upwards from an air vent plate 1-3, the device is used at a cement silo bottom discharge outlet, when cement passes through, massive cement and particles formed, prevent the cement from accumulating and blocking the passage, and eliminate the production stop caused by the blockage of the pipeline. The hinged right plate 2-2 can rotate between the two hinged convex seats 1-4, so that the bottom baffle 2-1 can rotate, and when excessive cement enters the air duct to cause blockage, the bottom baffle 2-1 can be rotated to be opened, and the inside of the air duct is convenient to clean.
The crushing device is characterized in that the crushing device is fixedly connected to the vertical side plate 1-2 at the left end through a motor 4-1, an output shaft of the motor 4-1 is connected with a rotating shaft 4-2 through a coupler, the left end and the right end of the rotating shaft 4-2 are respectively and rotatably connected to the two vertical side plates 1-2, and a plurality of crushing claws 4-3 are arranged on the rotating shaft 4-2, so that the rotating shaft 4-2 and the crushing claws 4-3 are driven to rotate when the motor 4-1 rotates, and massive cement and particles are scattered when the crushing claws 4-3 rotate.
The aeration plate 1-3 is fixedly connected to the rectangular orifice plate 1-1 through screws. The ventilation plates 1-3 can be conveniently detached and replaced.
A screw seat 2-3 is fixedly connected to the left end of the bottom baffle 2-1, a hand screw is arranged on the screw seat 2-3, and the screw seat 2-3 is fixedly connected to the left baffle 3 through the hand screw, so that the bottom baffle 2-1 can be opened when the hand screw is detached, and meanwhile, the bottom baffle 2-1 can be fixed through the hand screw.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (4)
1. The utility model provides a stifled breaker is prevented to powdery material, includes the body frame body (1), fly leaf (2), left baffle (3), rotates broken piece (4) and roof (5), its characterized in that: the main frame body (1) comprises a rectangular pore plate (1-1), vertical side plates (1-2), vent plates (1-3), hinged convex seats (1-4) and lower supporting plates (1-5), wherein rectangular pores are formed in the rectangular pore plate (1-1), the vent plates (1-3) are fixedly connected to the upper end of the rectangular pore plate (1-1), the lower supporting plates (1-5) are fixedly connected to the front and rear ends of the lower end of the rectangular pore plate (1-1), the vertical side plates (1-2) are fixedly connected to the left and right ends of the upper end of the rectangular pore plate (1-1), and the hinged convex seats (1-4) are fixedly connected to the front and rear ends of the vertical side plates (1-2) at the right end;
the left baffle (3) is fixedly connected to the lower end of the left side of the vertical side plate (1-2) at the left end; the top plate (5) is fixedly connected between the upper ends of the two vertical side plates (1-2);
the movable plate (2) comprises a bottom baffle (2-1), a hinged right plate (2-2) and an air inlet pipe (2-4), the upper end of the hinged right plate (2-2) is hinged between the two hinged bosses (1-4), the air inlet pipe (2-4) is arranged on the hinged right plate (2-2), the left end of the bottom baffle (2-1) is fixedly connected to the lower end of the hinged right plate (2-2), the right end of the bottom baffle (2-1) is in contact with the lower end of the left baffle (3), the front end face and the rear end face of the bottom baffle (2-1) are respectively attached to the inner side faces of the two lower supporting plates (1-5), and the bottom baffle (2-1), the hinged right plate (2-2), the left baffle (3), An air duct is formed between the two lower supporting plates (1-5), and the left end of the bottom baffle (2-1) is fixedly connected to the left baffle (3);
the rotary crushing piece (4) comprises a motor (4-1), a rotating shaft (4-2) and crushing claws (4-3), the motor (4-1) is fixedly connected to the vertical side plate (1-2) at the left end, the rotating shaft (4-2) is connected to an output shaft of the motor (4-1) through a coupling, the left end and the right end of the rotating shaft (4-2) are respectively and rotatably connected to the two vertical side plates (1-2), and the rotating shaft (4-2) is provided with a plurality of crushing claws (4-3).
2. The anti-blocking crusher for powdery materials as claimed in claim 1, wherein: the ventilation plate (1-3) is fixedly connected to the rectangular pore plate (1-1) through screws.
3. The anti-blocking crusher for powdery materials as claimed in claim 1, wherein: the movable plate (2) further comprises a screw seat (2-3), the left end of the bottom baffle (2-1) is fixedly connected with the screw seat (2-3), a hand screw is arranged on the screw seat (2-3), and the screw seat (2-3) is fixedly connected to the left baffle (3) through the hand screw.
4. The anti-blocking crusher for powdery materials as claimed in claim 1, wherein: the rotating shaft (4-2) is made of high-quality medium carbon alloy steel forgings and is subjected to quenching and tempering heat treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920496530.8U CN209810305U (en) | 2019-04-12 | 2019-04-12 | Anti-blocking crusher for powdery materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920496530.8U CN209810305U (en) | 2019-04-12 | 2019-04-12 | Anti-blocking crusher for powdery materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209810305U true CN209810305U (en) | 2019-12-20 |
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ID=68879668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920496530.8U Active CN209810305U (en) | 2019-04-12 | 2019-04-12 | Anti-blocking crusher for powdery materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209810305U (en) |
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2019
- 2019-04-12 CN CN201920496530.8U patent/CN209810305U/en active Active
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