CN217249652U

CN217249652U - Dustproof device of pulverizer

Info

Publication number: CN217249652U
Application number: CN202221043504.8U
Authority: CN
Inventors: 孙雪玲; 李传松
Original assignee: Yantai Zhaoyi Biotechnology Co ltd
Current assignee: Yantai Zhaoyi Biotechnology Co ltd
Priority date: 2022-04-22
Filing date: 2022-04-22
Publication date: 2022-08-23
Anticipated expiration: 2032-04-22

Abstract

The utility model discloses a dust keeper of rubbing crusher, including the rubbing crusher body, this internal crushing room that is equipped with of rubbing crusher, rubbing crusher body up end is equipped with two pan feeding passageways that communicate with crushing room, it is equipped with the activity groove to smash the indoor inner wall, the activity inslot is equipped with out the water board, activity inslot internal rotation is equipped with first reciprocal lead screw, rubbing crusher body outside is equipped with the driving motor who is connected with first reciprocal lead screw, it is connected with first reciprocal lead screw through first reciprocating mechanism to go out the water board, rubbing crusher body up end is fixed with two pump water tanks. The utility model discloses a set up pump water tank, pump water room, second reciprocating mechanism and closing plate, make this scheme can need not to realize the pump water with the help of the water pump, only can realize the pump water through the closing plate of reciprocating from top to bottom, avoid using the water pump can reduce energy resource consumption, also can avoid the vibration to cause the damage to the water pump, this scheme design can improve the holistic practicality of device.

Description

Dustproof device of pulverizer

Technical Field

The utility model relates to a rubbing crusher technical field especially relates to a rubbing crusher's dust keeper.

Background

The crusher is a machine for crushing large-size solid raw materials into required sizes, and the crusher comprises devices such as coarse crushing, fine crushing, pneumatic conveying and the like, and achieves the purpose of the crusher in a high-speed impact mode.

At the rubbing crusher crushing in-process, part material can produce a large amount of dusts, do not cause the influence to need to set up dust keeper in the rubbing crusher in order to guarantee, common among the prior art is the water spray dust fall method, however most water jet equipment among the prior art need be equipped with the water pump and just can realize the supply of water, and place the water pump on the rubbing crusher shell usually, this mode can produce the vibration because rubbing crusher crushing in-process, this vibration can cause the influence to the water pump and cause its inside part lax damage, the water pump still can noise rise and energy use amount when work simultaneously, holistic practicality is on the low side.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a dustproof device of a crusher.

In order to realize the purpose, the utility model adopts the following technical scheme:

a dustproof device of a pulverizer comprises a pulverizer body, wherein a pulverizing chamber is arranged in the pulverizer body, the upper end face of the pulverizer body is provided with two feeding channels communicated with the pulverizing chamber, the upper inner wall of the pulverizing chamber is provided with a movable groove, a water outlet plate is arranged in the movable groove, a first reciprocating lead screw is rotationally arranged in the movable groove, the exterior of the pulverizer body is provided with a driving motor connected with the first reciprocating lead screw, the water outlet plate is connected with the first reciprocating lead screw through a first reciprocating mechanism, the upper end face of the pulverizer body is fixedly provided with two pump water tanks, a transmission chamber and a pump water chamber are respectively arranged in the two pump water tanks, the inner walls of two sides of the movable groove are respectively provided with a moving groove, a rotating rod extending into the moving groove is rotationally arranged in the transmission chamber, the rotating rod is connected with the water outlet plate through a rotating mechanism, a second reciprocating lead screw extending into the transmission chamber is rotationally arranged in the pump water chamber, the dwang passes through drive mechanism and the reciprocal lead screw connection of second, the sealed slip is equipped with the closing plate in the pump water chamber, the closing plate passes through the reciprocal lead screw connection of second and second.

Preferably, the first reciprocating mechanism comprises a first lead screw sleeve sleeved on the outer wall of the first reciprocating lead screw, and the bottom wall of the first lead screw sleeve is fixedly connected with the upper end face of the water outlet plate.

Preferably, slewing mechanism is including being fixed in the rack of the outer wall of play water board both ends, the dwang outer wall is fixed with the gear with rack toothing.

Preferably, drive mechanism is including being fixed in the belt pulley of dwang and the reciprocal lead screw outer wall of second, two connect through connecting the belt between the belt pulley.

Preferably, the second reciprocating mechanism comprises a second lead screw sleeve sleeved on the outer wall of the second reciprocating lead screw, and the bottom wall of the second lead screw sleeve is fixedly connected with the upper end face of the sealing plate through two connecting rods.

Preferably, the pumping water chamber is connected with a water source through a water inlet and a water inlet hose, a water inlet one-way valve is arranged in the water inlet, the pumping water chamber is connected with the water outlet plate through a water outlet and a water outlet hose, and a water outlet one-way valve is arranged in the water outlet.

The utility model has the advantages that:

1. through setting up pump water tank, pump water room, second reciprocating mechanism and closing plate, make this scheme can need not to realize the pump water with the help of the water pump, only can realize the pump water through the closing plate of reciprocal lift from top to bottom, avoid using the water pump can reduce energy resource consumption, also can avoid the vibration to cause the damage to the water pump, and the holistic practicality of device can be improved in this scheme design.

2. Through setting up first reciprocating mechanism, slewing mechanism and drive mechanism, make this scheme can realize holistic function with the help of the ingenious and simple mechanical linkage of structure, make the holistic rationality and the convenience of device.

Drawings

Fig. 1 is a schematic structural view of a dust-proof device of a pulverizer provided by the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

fig. 3 is an enlarged schematic view of the structure at B in fig. 1.

In the figure: the automatic crusher comprises a crusher body 1, a feeding channel 2, a crushing chamber 3, a movable groove 4, a water outlet plate 5, a first reciprocating screw 6, a first screw sleeve 7, a pump water tank 8, a moving groove 9, a gear 10, a rack 11, a lifting chamber 12, a second reciprocating screw 13, a connecting rod 14, a pump water chamber 15, a sealing plate 16, a transmission chamber 17 and a belt pulley 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a dust keeper of rubbing crusher, including rubbing crusher body 1, be equipped with crushing room 3 in the rubbing crusher body 1, rubbing crusher body 1 up end is equipped with two pan feeding passageway 2 with crushing room 3 intercommunication, crushing room 3 upper inner wall is equipped with movable groove 4, be equipped with out water board 5 in the movable groove 4, the internal rotation of movable groove 4 is equipped with first reciprocating screw 6, rubbing crusher body 1 outside is equipped with the driving motor who is connected with first reciprocating screw 6, it is connected with first reciprocating screw 6 that go out water board 5 passes through first reciprocating mechanism, first reciprocating mechanism is including the first lead screw cover 7 of cover establishing at first reciprocating screw 6 outer wall, first lead screw cover 7 diapire and play water board 5 up end fixed connection, can drive out water board 5 reciprocating motion in movable groove 4 through first lead screw cover 7 when first reciprocating screw 6 rotates, can make spun water be wavy.

1 up end of rubbing crusher body is fixed with two pump water tanks 8, all be equipped with transmission chamber 17 and pump water chamber 15 in two

pump water tanks

8, 4 both sides inner walls of movable groove all are equipped with the

shifting chute

9, 17 internal rotations of transmission chamber are equipped with the dwang that extends to in the shifting chute 9, the dwang passes through slewing mechanism and is connected with play water board 5, slewing mechanism is including the rack 11 that is fixed in a water board 5 both ends outer wall, the dwang outer wall is fixed with the gear 10 with rack 11 meshing, go out 5 removal in-process of water board and can drive rack 11 and remove and drive gear 10 and rotate in the shifting chute 9, gear 10 can drive the dwang when pivoted and rotate.

The 15 internal rotations of pump hydroecium are equipped with the reciprocal lead screw 13 of second that extends to in the transmission room 17, and the dwang passes through drive mechanism to be connected with the reciprocal lead screw 13 of second, and drive mechanism is connected through connecting the belt including the belt pulley 18 that is fixed in the reciprocal lead screw 13 outer wall of dwang and second between two belt pulleys 18, and the dwang rotates and to drive the reciprocal lead screw 13 of second through belt pulley 18 and connection belt and rotate.

The sealing plate 16 is arranged in the pump water chamber 15 in a sealing and sliding mode, the sealing plate 16 is connected with the second reciprocating lead screw 13 through a second reciprocating mechanism, the second reciprocating mechanism comprises a second lead screw sleeve sleeved on the outer wall of the second reciprocating lead screw 13, the bottom wall of the second lead screw sleeve is fixedly connected with the upper end face of the sealing plate 16 through two connecting rods 14, and the second lead screw sleeve sleeved on the outer wall of the second reciprocating lead screw 13 can drive the sealing plate 16 to reciprocate up and down in the pump water chamber 15 through the connecting rods 14 when the second reciprocating lead screw 13 rotates.

Pump water room 15 is connected with the water source through water inlet and water inlet hose, be equipped with the check valve of intaking in the water inlet, pump water room 15 passes through the delivery port and goes out the water hose and be connected with play water board 5, be equipped with the check valve of going out water in the delivery port, can inhale the water at water source in pump water room 15 through water inlet and water hose when closing plate 16 rises, can crowd water intracavity through delivery port and play water hose when closing plate 16 descends, spout to realizing the water spray dust fall in smashing room 3 through the shower nozzle at last, wherein the check valve of intaking has restricted the rivers direction with the check valve of going out water.

When the utility model is used, the first reciprocating screw 6 can be driven to rotate by starting the driving motor, when the first reciprocating screw 6 rotates, the first screw sleeve 7 can drive the water outlet plate 5 to reciprocate in the movable groove 4 (the water cavity is arranged in the water outlet plate 5, the bottom wall of the water outlet plate 5 is provided with a plurality of spray heads communicated with the water cavity), the water outlet plate 5 can drive the rack 11 to move in the movable groove 9 and drive the gear 10 to rotate in the moving process, the gear 10 can drive the rotating rod to rotate in the rotating process, the rotating rod can drive the second reciprocating screw 13 to rotate through the belt pulley 18 and the connecting belt, when the second reciprocating screw 13 rotates, the second screw sleeve sleeved on the outer wall can drive the sealing plate 16 to reciprocate up and down in the water pumping chamber 15 through the connecting rod 14, when the sealing plate 16 rises, the water at the water source can be sucked into the water pumping chamber 15 through the water inlet and the water inlet hose, when the sealing plate 16 descends, water can be squeezed into the water cavity through the water outlet and the water outlet hose, and finally the water is sprayed into the crushing chamber 3 through the spray head to realize water spraying and dust falling.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A dustproof device of a pulverizer comprises a pulverizer body (1) and is characterized in that a pulverizing chamber (3) is arranged in the pulverizer body (1), two feeding channels (2) communicated with the pulverizing chamber (3) are arranged on the upper end face of the pulverizer body (1), a movable groove (4) is arranged on the upper inner wall of the pulverizing chamber (3), a water outlet plate (5) is arranged in the movable groove (4), a first reciprocating lead screw (6) is rotationally arranged in the movable groove (4), a driving motor connected with the first reciprocating lead screw (6) is arranged outside the pulverizer body (1), the water outlet plate (5) is connected with the first reciprocating lead screw (6) through a first reciprocating mechanism, two pump water tanks (8) are fixed on the upper end face of the pulverizer body (1), a transmission chamber (17) and a pump water chamber (15) are arranged in the two pump water tanks (8), activity groove (4) both sides inner wall all is equipped with shifting chute (9), transmission room (17) internal rotation is equipped with the dwang that extends to in shifting chute (9), the dwang passes through slewing mechanism and is connected with play water board (5), pump water room (15) internal rotation is equipped with the reciprocal lead screw (13) of second that extends to in transmission room (17), the dwang passes through transmission mechanism and is connected with the reciprocal lead screw (13) of second, pump water room (15) internal seal slides and is equipped with closing plate (16), closing plate (16) are connected with the reciprocal lead screw (13) of second through the reciprocal mechanism of second.

2. The dustproof device of the pulverizer as claimed in claim 1, wherein the first reciprocating mechanism comprises a first lead screw sleeve (7) sleeved on the outer wall of the first reciprocating lead screw (6), and the bottom wall of the first lead screw sleeve (7) is fixedly connected with the upper end face of the water outlet plate (5).

3. The dustproof device of the pulverizer as claimed in claim 2, wherein the rotating mechanism comprises a rack (11) fixed on the outer wall of both ends of the water outlet plate (5), and a gear (10) meshed with the rack (11) is fixed on the outer wall of the rotating rod.

4. A dust-proof arrangement for a pulverizer as claimed in claim 3, wherein said transmission mechanism comprises a pulley (18) fixed to the rotating rod and to the outer wall of the second reciprocating screw (13), and said two pulleys (18) are connected by a connecting belt.

5. The dustproof device of the pulverizer as claimed in claim 4, wherein the second reciprocating mechanism comprises a second lead screw sleeve sleeved on the outer wall of the second reciprocating lead screw (13), and the bottom wall of the second lead screw sleeve is fixedly connected with the upper end surface of the sealing plate (16) through two connecting rods (14).

6. The dustproof device of the pulverizer according to claim 5, wherein the pump water chamber (15) is connected with a water source through a water inlet and a water inlet hose, a water inlet one-way valve is arranged in the water inlet, the pump water chamber (15) is connected with the water outlet plate (5) through a water outlet and a water outlet hose, and a water outlet one-way valve is arranged in the water outlet.