CN115056343A - Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device - Google Patents
Mining slip casting reinforcement material composite reinforcement agent stirring and mixing device Download PDFInfo
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- CN115056343A CN115056343A CN202210659688.9A CN202210659688A CN115056343A CN 115056343 A CN115056343 A CN 115056343A CN 202210659688 A CN202210659688 A CN 202210659688A CN 115056343 A CN115056343 A CN 115056343A
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- box body
- cavity
- stirring
- mixing device
- driving
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/10—Mixing in containers not actuated to effect the mixing
- B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
- B28C5/16—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers the stirrers having motion about a vertical or steeply inclined axis
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C1/00—Crushing or disintegrating by reciprocating members
- B02C1/14—Stamping mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Abstract
The invention discloses a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material, which comprises a box body provided with an upper cavity and a lower cavity, wherein a feed inlet and a dust exhaust port communicated with the upper cavity are respectively formed in the box body, a discharge outlet communicated with the lower cavity is formed in the box body, a bearing support is integrally connected outside the box body, and the box body is respectively provided with a driving motor and a driving shaft which are connected through the bearing support. A ball screw driven by a driving shaft in a transmission way is arranged in the box body; the driving magnetic block which rotates horizontally is used for repelling the driven magnetic block in the same polarity, so that the purification screen plate positioned below the bearing crushing table is repeatedly opened and closed, and dynamic dust removal and purification are carried out on the crushed reinforcing material; the reinforcing material can be subjected to air blowing treatment by the gas which circulates through the four-way pipe cavity; the stirring bolt capable of horizontally stretching and retracting is in contact with the reinforcing material to a higher degree under the action of centrifugal force, so that stirring and mixing of the reinforcing material are accelerated.
Description
Technical Field
The invention relates to the technical field of mining grouting processing, in particular to a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material.
Background
In recent years, various mineral resources are developed and applied to a higher degree due to economic development requirements, but in order to ensure reasonable and safe utilization of the mineral resources, a grouting reinforcement material composite reinforcer is generally adopted to be matched with common cement, so that the performance of a grouting consolidation body is greatly improved. In the prior art, under the premise that the slurry fluidity and the grouting property meet the grouting requirement, after a proper amount of reinforcer is added into the ordinary cement, not only can calculus of a solidified body be completely prevented from bleeding, but also the strength of the solidified body can be improved in a multiple manner, the integrity of the reinforced broken surrounding rock body is obviously enhanced, and the stress state of the surrounding rock body can be greatly improved.
In the prior art, a mixture of an enhancer, cement and the like is generally added with water and uniformly stirred, and then is injected into a required area through an injection pump, the existing enhancer and cement are in a solid state basically for convenience and practicability in transportation, but a certain amount of dust dirt is inevitably mixed in the production and transportation processes of the solid enhancer and the cement, so that relatively obvious exclusivity exists between the enhancer and the cement, and the mixing degree between the enhancer and the cement is influenced; in addition, the traditional mixing technology adopts a single stirring means, so that the two can not be fully contacted, a large amount of reinforcing materials with certain adhesion are easily accumulated in mixing equipment, more air exists among various raw materials, and the air causes a large blank space, so that bubbles are easily formed in mixed grouting finished products, and the coagulability and the structural stability after grouting forming are influenced.
Disclosure of Invention
The invention aims to solve the problem that the reinforcing material composite reinforcer is difficult to be fully mixed in the prior art, and provides a stirring and mixing device for a mining grouting reinforcing material composite reinforcer.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a mining slip casting reinforced material composite reinforcement agent stirring mixing arrangement, is including the box of seting up upper plenum and lower cavity, set up feed inlet and the dust exhaust mouth that is linked together with the upper plenum in the box respectively, and set up the discharge gate that is linked together with lower cavity in the box, the outer body coupling of box has the bearing support, and the box is provided with driving motor and the drive shaft that is connected respectively through the bearing support, the box is provided with through the upper plenum by drive shaft transmission drive and can carry out the dust removal assembly that pressure boost broken handle to reinforced material, and the box is provided with through lower cavity and is driven and can carry out the mixed assembly of comprehensive stirring to reinforced material by the drive shaft transmission.
Preferably, the upper cavity and the lower cavity are communicated from top to bottom in the box body, the feed inlet is positioned at the top end of the box body, the dust exhaust port and the discharge port are arranged at the side wall of the box body from top to bottom, the driving motor is fixedly arranged on the bearing support, and the driving shaft which is directly driven by the driving motor to rotate is longitudinally arranged in the bearing support in a rotating mode.
Preferably, the dust removal assembly sets up in the box and the ball that is connected with the drive shaft transmission including rotating, and fixed cover is equipped with the drive roller in the drive shaft, go up cavity upper end an organic whole and be provided with bearing feed table, and the activity is provided with and is pull the broken piece of pressure boost that carries out lift movement by the drive roller in the bearing feed table, arrange dirt mouth position round pin axle and install and purify the otter board, and purify the fixed bonding of otter board lower extreme and have driven magnetic path, an organic whole is connected with hollow out construction on the ball and is located the plane carousel that purifies otter board below position, and fixed bonding has four and the homopolar drive magnetic path that repels of driven magnetic path on the plane carousel.
Preferably, ball vertically sets up in upper plenum and lower cavity, and is connected with the drive belt between drive shaft and the ball, plane carousel horizontal connection is located the top position of upper plenum in ball, four drive magnetic path circumference equidistance distributes on plane carousel.
Preferably, the outer surface of the driving roller is provided with a traction sliding groove of an annular structure, the pressurizing crushing piece is integrally connected with a moving frame which extends out of the box body and is sleeved in the traction sliding groove in a sliding manner, and the purification screen plate is arranged at the position below the pressurizing crushing piece with the bottom end provided with the hole.
Preferably, mix the assembly including install nut, mounting and the (mixing) shaft on ball respectively, and rotate the cover on the nut and be equipped with the lift flange, mounting upper end round pin hub connection has opens and closes the flat board, and the lift flange with open and close and be connected with the traction link between the flat board, the horizontal welding has first spring in the mounting upper end, and first spring free end fixedly connected with can stir the stirring bolt of operation to reinforced material, set up inner chamber and cross pipe chamber that are linked together respectively in the mounting, and be provided with fixed connection's second spring and slider in the inner chamber respectively, the round pin hub mounting has the traction pull rod on the slider, and the last round pin hub mounting of traction pull rod has the negative pressure piston that the activity extended cross pipe chamber.
Preferably, the nut is installed in the middle end position of the ball screw in the lower cavity in a matched manner, the fixing part and the stirring shaft which are located at the lower position of the nut are fixedly installed at the lower end position of the ball screw from top to bottom, the inner cavity is arranged at the middle position of the fixing part, the four-way pipe cavity is circumferentially and equidistantly distributed at the peripheral position of the fixing part, the second spring is horizontally arranged, and the sliding block is horizontally and slidably installed in the inner cavity.
Preferably, the four-way tube cavity comprises an extraction opening communicated with the inner cavity, an air inlet extending to the upper end position of the fixing part and two air outlets, the negative pressure piston is slidably sleeved in the extraction opening, a first one-way valve which can only go in and cannot go out is mounted at the position of the air inlet in a matched mode, and a second one-way valve which can only go out and cannot go in is mounted at the position of the two air outlets in a matched mode.
Compared with the prior art, the invention has the following advantages:
1. the invention sets a driving shaft driven by a driving motor to rotate outside the box body, sets a ball screw driven by the driving shaft in a transmission way inside the box body, and utilizes a driving roller provided with a traction chute to drive a pressurizing crushing piece to repeatedly lift in a bearing crushing table so as to repeatedly roll the reinforcing material entering the upper cavity.
2. The invention utilizes a ball screw to arrange a plane turntable used for installing a driving magnetic block, a purification screen plate used for installing a driven magnetic block is arranged at a dust exhaust port, and the driving magnetic block which rotates horizontally is utilized to repel the driven magnetic block in the same polarity, so that the purification screen plate positioned below a bearing crushing table is repeatedly opened and closed to dynamically remove dust and purify the crushed reinforcing material.
3. According to the invention, the fixing piece fixedly arranged on the ball screw is used for forming the inner cavity and the four-way pipe cavity, and the negative pressure piston is pulled by the pulling force of the second spring, so that the air circulated through the four-way pipe cavity can blow the reinforcing material, and the rolling motion of the reinforcing material in the lower cavity is accelerated.
4. According to the invention, the nut on the ball screw drives the opening and closing flat plate to be repeatedly opened and closed, and the horizontally telescopic stirring bolt is in contact with the reinforcing material to a higher degree under the action of centrifugal force, so that the stirring and mixing of the reinforcing material are accelerated.
Drawings
FIG. 1 is a schematic structural view of a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material, which is provided by the invention;
FIG. 2 is a main sectional view of a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material, which is provided by the invention;
FIG. 3 is an enlarged schematic view of a part A of the stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material provided by the invention;
FIG. 4 is a side sectional view of a stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material, which is provided by the invention;
FIG. 5 is an enlarged schematic view of a part B of the stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material provided by the invention;
FIG. 6 is an enlarged schematic view of a part C of the stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material provided by the invention;
fig. 7 is a rear view of the stirring and mixing device for the composite reinforcer of the mining grouting reinforcement material provided by the invention.
In the figure: the device comprises a box body 1, an upper cavity 2, a lower cavity 3, a feed inlet 4, a dust exhaust port 5, a discharge port 6, a bearing support 7, a driving motor 8, a driving shaft 9, a ball screw 10, a driving roller 11, a bearing crushing table 12, a movable frame 13, a pressurizing crushing piece 14, a purifying screen plate 15, a driven magnetic block 16, a plane rotating disc 17, a driving magnetic block 18, a nut 19, a fixing piece 20, a stirring shaft 21, a lifting flange 22, a folding flat plate 23, a traction connecting rod 24, a first spring 25, a stirring bolt 26, an inner cavity 27, a four-way pipe cavity 28, a 281 extraction port, an air inlet 282, an air outlet 283, a second spring 29, a sliding block 30, a traction pull rod 31, a negative pressure piston 32, a first one-way valve 33 and a second one-way valve 34.
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.
Referring to fig. 1-7, a mining grouting reinforcement material composite reinforcement stirring and mixing device comprises a box body 1 provided with an upper cavity 2 and a lower cavity 3, as can be seen with specific reference to fig. 1-2 and fig. 7 of the specification, a feed inlet 4 and a dust exhaust port 5 communicated with the upper cavity 2 are respectively formed in the box body 1, a discharge outlet 6 communicated with the lower cavity 3 is formed in the box body 1, a bearing support 7 is integrally connected outside the box body 1, the box body 1 is respectively provided with a driving motor 8 and a driving shaft 9 which are connected through the bearing support 7, the driving motor 8 adopts a servo motor with a product model of HC-MFS23, and the driving shaft 9 can perform bidirectional rotation outside the machine body 1 for a certain period by using the driving motor 9.
Further explanation is as follows:
the box 1 is provided with a dust removal assembly which is driven by a driving shaft 9 in a transmission way and can carry out pressurization and crushing treatment on reinforcing materials through an upper cavity 2, and the dust removal assembly is as follows:
the dust removal assembly comprises a ball screw 10 which is rotatably arranged in a box body 1 and is in transmission connection with a driving shaft 9, a driving roller 11 is fixedly sleeved on the driving shaft 9, a bearing crushed material table 12 is integrally arranged in the upper end of an upper cavity 2, and specifically, referring to the attached figures 2-4 of the specification, the bearing crushed material table 12 is positioned below a feeding hole 4, so that a reinforcing material entering the upper cavity 1 enters the bearing crushed material table 12, a pressurizing crushing member 14 which is driven by the driving roller 11 to move up and down is movably arranged in the bearing crushed material table 12, the pressurizing crushing member 14 can repeatedly apply pressure to the reinforcing material in the up-and-down moving process, so that dust and dirt are separated from the crushed reinforcing material, a purification screen plate 15 is arranged on a pin shaft at the position of a dust discharge port 5, a driven magnetic block 16 is fixedly bonded at the lower end of the purification screen plate 15, a plane rotary table 17 which is in a hollow structure and is positioned below the purification screen plate 15 is integrally connected to the ball screw 10, and four driving magnetic blocks 18 which repel each other with the same pole of the driven magnetic block 16 are fixedly bonded on the plane rotary table 17, the driving magnetic blocks 18 correspond to the driven magnetic blocks 16 in the rotation process, the purification screen plate 15 deflects under the action of repelling of the same pole, the movement of the reinforcement material is accelerated, the dust and dirt trapped on the purification screen plate 15 can be discharged outwards through the dust discharge port 5, and the clean reinforcement material can enter the lower cavity 3 through the purification screen plate 15.
Referring to the attached drawings 1-2 of the specification specifically, the outer surface of the driving roller 11 is provided with a traction chute of an annular structure, the pressurizing crushing piece 14 is integrally connected with a moving frame 13 which extends out of the box body 1 and is sleeved in the traction chute in a sliding manner, the purification screen plate 15 is arranged at the position below the pressurizing crushing piece 14 with a hole at the bottom end, the driving roller 11 drives the pressurizing crushing piece 14 to move up and down through the traction chute in the bidirectional rotating process, and large reinforcing materials in the bearing crushing table 12 are subjected to preliminary pressurizing crushing.
The box 1 is provided with a mixing assembly which is driven by a driving shaft 9 in a transmission way and can fully stir the reinforcing material through the lower cavity 3, and the mixing assembly is as follows:
the mixing assembly comprises a nut 19, a fixing part 20 and a stirring shaft 21 which are respectively arranged on a ball screw 10, a lifting flange 22 is rotatably sleeved on the nut 19, the upper end of the fixing part 20 is connected with an opening and closing flat plate 23 through a pin shaft, a traction connecting rod 24 is connected between the lifting flange 22 and the opening and closing flat plate 23, the opening and closing flat plate 23 receives a falling reinforcing material in the repeated opening and closing process and drives the reinforcing material to roll up and down, a first spring 25 is horizontally welded in the upper end of the fixing part 20, a stirring bolt 26 capable of stirring the reinforcing material is fixedly connected with the free end of the first spring 25, the stirring bolt 26 can horizontally stretch under the action of centrifugal force to improve the contact degree with the reinforcing material, an inner cavity 27 and a four-way tube cavity 28 which are respectively communicated with each other are respectively arranged in the fixing part 20, and a second spring 29 and a sliding block 30 which are respectively fixedly connected with each other are arranged in the inner cavity 27, as described above, the slider 30 is horizontally extended and contracted by the centrifugal force, so that the negative pressure piston 32 is horizontally extended and contracted in the four-way pipe cavity 28, the pull rod 31 is mounted on the slider 30, and the negative pressure piston 32 movably extending in the four-way pipe cavity 28 is mounted on the pull rod 31.
The nut 19 is mounted in a matching manner at the middle end position of the ball screw 10 in the lower cavity 3, and the fixing member 20 and the stirring shaft 21 which are located at the lower position of the nut 19 are fixedly mounted at the lower end position of the ball screw 10 from top to bottom, so that the specification and the attached drawing figure 4 show that the inner cavity 27 is arranged at the middle position of the fixing member 20, the four-way pipe cavities 28 are circumferentially equidistantly distributed at the peripheral position of the fixing member 20, the second spring 29 is horizontally arranged, the sliding block 30 is horizontally slidably mounted in the inner cavity 27, and the four-way pipe cavities 28 which are circumferentially arranged can be used for air pressure adjustment by using the sliding block 20 and the traction pull rod 31 which are circumferentially distributed in the inner cavity 27.
Specifically referring to fig. 4-5 of the specification, the four-way tube cavity 28 includes an extraction opening 281 communicated with the inner cavity 27, an air inlet 282 extending to the upper end of the fixing member 20, and two air outlets 283, and the negative pressure piston 32 is slidably sleeved in the extraction opening 281, the air inlet 282 is provided with a first one-way valve 33 which can only be inserted, the two air outlets 283 are provided with a second one-way valve 34 which can only be inserted, and the negative pressure piston 32 is opened and closed by the first one-way valve 33 and the second one-way valve 34 in the expansion process, so that the reinforcing material accumulated in the lower cavity 3 can be driven by the air flowing through the four-way tube cavity 28, and the reinforcing material can move in the lower cavity 3 completely.
The upper cavity 2 and the lower cavity 3 are arranged in the box body 1 from top to bottom and communicated with each other, the feeding hole 4 is positioned at the top end of the box body 1, the dust exhaust hole 5 and the discharge hole 6 are arranged at the side wall position of the box body 1 from top to bottom, the driving motor 8 is fixedly arranged on the bearing support 7, and the driving shaft 9 which is directly driven by the driving motor 8 to rotate is longitudinally arranged in the bearing support 7.
The invention can be illustrated by the following operating modes:
the reinforcing material is guided into an upper cavity 2 of the box body 1 through a feeding hole 4 and enters a bearing crushing table 12, and a driving motor 8 is controlled to be started;
the output end of the driving motor 8 drives the driving shaft 9 to rotate, the driving shaft 9 drives the driving roller 11 to synchronously rotate, the driving roller 11 drives the pressurizing crushing piece 14 to move up and down in the bearing crushing table 12 through the traction chute and the moving frame 13 so as to repeatedly apply pressure to the reinforcing material in the bearing crushing table 12, and the crushed reinforcing material further enters the upper cavity 2;
the driving shaft 9 drives the ball screw 10 to rotate through the driving belt 35, the ball screw 10 drives the planar turntable 17 to drive the four driving magnetic blocks 18 to horizontally rotate, when the driving magnetic blocks 18 correspond to the driven magnetic blocks 16, the purification screen plate 15 can deflect up and down in the upper cavity 2 under the action of homopolar repulsion force between the driving magnetic blocks and the driven magnetic blocks, so that the broken reinforcement material is accelerated to pass through, wherein doped dust dirt is discharged out of the box body 1 through the dust discharge port 5, and clean reinforcement material enters the lower cavity 3 of the box body 1;
the ball screw 10 drives the nut 19 to move up and down, the nut 19 drives the lifting flange 22 to lift synchronously, and the lifting flange 22 deflects the opening and closing flat plate 23 up and down through the traction connecting rod 24 so as to accelerate the movement of the reinforcing material in the lower cavity 3;
meanwhile, the ball screw 10 drives the broken reinforcing material at the lower end of the lower cavity 3 to be stirred through the stirring shaft 21, so that the movement of the reinforcing material is accelerated;
meanwhile, the ball screw 10 drives the fixing member 20 to rotate bidirectionally, the fixing member 20 keeps the slide block 30 in a trend of moving outwards due to the action of centrifugal force in the rotating process, so that the second spring 29 is extruded, the slide block 30 drives the negative pressure piston 32 to horizontally contract through the traction pull rod 31 under the action of the tension of the second spring 29, the four-way pipe cavity 28 absorbs air through the air inlet 282, and when the negative pressure piston 32 extends reversely, the air in the four-way pipe cavity 28 is sprayed outwards through the two air outlets 283, so that the reinforcing material in the lower cavity 3 is blown, and the movement of the reinforcing material is accelerated;
the centrifugal force of the fixing member 20 horizontally expands and contracts the agitating pin 26 to be in full contact with the moving reinforcing material, so that the reinforcing material in the lower cavity 3 is fully agitated, and a higher degree of mixing is achieved.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (8)
1. A stirring and mixing device for a composite reinforcer of a mining grouting reinforcement material comprises a box body (1) provided with an upper cavity (2) and a lower cavity (3), it is characterized in that a feed inlet (4) and a dust exhaust port (5) which are communicated with the upper cavity (2) are respectively arranged in the box body (1), a discharge hole (6) communicated with the lower cavity (3) is arranged in the box body (1), a bearing bracket (7) is integrally connected outside the box body (1), and the box body (1) is respectively provided with a driving motor (8) and a driving shaft (9) which are connected through a bearing bracket (7), the box body (1) is provided with a dust removal assembly which is driven by a driving shaft (9) through an upper cavity (2) and can carry out pressurization crushing treatment on the reinforcing material, and the box body (1) is provided with a mixing assembly which is driven by a driving shaft (9) in a transmission way through the lower cavity (3) and can fully stir the reinforcing material.
2. The mining grouting reinforcement material composite enhancer stirring and mixing device as claimed in claim 1, wherein the upper cavity (2) and the lower cavity (3) are opened in the box body (1) from top to bottom and communicated with each other, the feed inlet (4) is located at the top end of the box body (1), the dust exhaust port (5) and the discharge port (6) are arranged at the side wall of the box body (1) from top to bottom, the driving motor (8) is fixedly arranged on the bearing support (7), and the driving shaft (9) directly driven by the driving motor (8) to rotate is longitudinally arranged in the bearing support (7).
3. The mining grouting reinforcement material composite reinforcer stirring and mixing device as claimed in claim 1, wherein the dust removal assembly comprises a ball screw (10) rotatably disposed in the box body (1) and in transmission connection with the driving shaft (9), the driving shaft (9) is fixedly sleeved with a driving roller (11), a bearing material crushing table (12) is integrally disposed in the upper end of the upper cavity (2), a pressurizing crushing member (14) which is pulled by the driving roller (11) to move up and down is movably disposed in the bearing material crushing table (12), a cleaning screen plate (15) is mounted at a position pin shaft of the dust exhaust port (5), a driven magnet (16) is fixedly bonded at the lower end of the cleaning screen plate (15), a plane turntable (17) which is integrally connected with a hollowed-out structure and is located below the cleaning screen plate (15) is fixedly bonded on the ball screw (10), and four driving magnets (18) which repel each other with the same pole as the driven magnet (16) are fixedly bonded on the plane turntable (17) .
4. The stirring and mixing device for the mining grouting reinforcement material composite enhancer as claimed in claim 3, wherein the ball screw (10) is longitudinally arranged in the upper cavity (2) and the lower cavity (3), a transmission belt (35) is connected between the driving shaft (9) and the ball screw (10), the planar turntable (17) is horizontally connected to the ball screw (10) at the top end position of the upper cavity (2), and the four driving magnetic blocks (18) are circumferentially and equidistantly distributed on the planar turntable (17).
5. The stirring and mixing device for the mining grouting reinforcement material composite reinforcer according to claim 3, wherein a traction chute with an annular structure is formed in the outer surface of the driving roller (11), the pressurizing crushing member (14) is integrally connected with a movable frame (13) which extends out of the box body (1) and is slidably sleeved in the traction chute, and the purification screen plate (15) is arranged below the pressurizing crushing member (14) with an opening at the bottom end.
6. The stirring and mixing device for the composite reinforcer of the mining grouting reinforcement material according to claim 1, wherein the mixing assembly comprises a nut (19), a fixing part (20) and a stirring shaft (21) which are respectively installed on a ball screw (10), a lifting flange (22) is rotatably sleeved on the nut (19), the upper end of the fixing part (20) is connected with an opening and closing flat plate (23) through a pin shaft, a traction connecting rod (24) is connected between the lifting flange (22) and the opening and closing flat plate (23), a first spring (25) is horizontally welded in the upper end of the fixing part (20), a stirring bolt (26) capable of stirring the reinforcement material is fixedly connected with the free end of the first spring (25), an inner cavity (27) and a four-way tube cavity (28) which are respectively communicated with each other are respectively formed in the fixing part (20), and a second spring (29) and a sliding block (30) which are respectively fixedly connected with each other are arranged in the inner cavity (27), a traction pull rod (31) is arranged on the upper pin shaft of the sliding block (30), and a negative pressure piston (32) in the movable extending four-way pipe cavity (28) is arranged on the upper pin shaft of the traction pull rod (31).
7. The stirring and mixing device for the mining grouting reinforcement material composite enhancer as claimed in claim 6, wherein the nut (19) is installed in a matching manner at a middle end position of the ball screw (10) in the lower cavity (3), the fixing member (20) and the stirring shaft (21) which are located at a lower position of the nut (19) are fixedly installed at a lower end position of the ball screw (10) from top to bottom, the inner cavity (27) is arranged at a middle position of the fixing member (20), the four-way pipe cavity (28) is circumferentially and equidistantly distributed at a peripheral position of the fixing member (20), the second spring (29) is horizontally arranged, and the sliding block (30) is horizontally slidably installed in the inner cavity (27).
8. The stirring and mixing device for the mining grouting reinforcement material composite reinforcer as claimed in claim 7, wherein the four-way pipe cavity (28) comprises an extraction port (281) communicated with the inner cavity (27), an air inlet (282) extending to the upper end position of the fixing member (20) and two air outlets (283), the negative pressure piston (32) is slidably sleeved in the extraction port (281), a first one-way valve (33) which can only be accessed is arranged at the air inlet (282) in a matched manner, and a second one-way valve (34) which can only be accessed is arranged at the two air outlets (283) in a matched manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210659688.9A CN115056343B (en) | 2022-06-13 | 2022-06-13 | Mining grouting reinforcement material composite reinforcement agent stirring mixing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210659688.9A CN115056343B (en) | 2022-06-13 | 2022-06-13 | Mining grouting reinforcement material composite reinforcement agent stirring mixing device |
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| CN115056343A true CN115056343A (en) | 2022-09-16 |
| CN115056343B CN115056343B (en) | 2023-05-26 |
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| CN202210659688.9A Active CN115056343B (en) | 2022-06-13 | 2022-06-13 | Mining grouting reinforcement material composite reinforcement agent stirring mixing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116764524A (en) * | 2023-08-18 | 2023-09-19 | 山东巴迪生物科技股份有限公司 | Stirring equipment for biological agent and using method |
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| CN216312515U (en) * | 2021-12-14 | 2022-04-15 | 杨飞龙 | Electric box for electric automation engineering |
| CN216329148U (en) * | 2021-10-28 | 2022-04-19 | 赵伟健 | Energy-concerving and environment-protective concrete production play material filter equipment |
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| CN116764524B (en) * | 2023-08-18 | 2023-10-17 | 山东巴迪生物科技股份有限公司 | Stirring equipment for biological agent and using method |
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| CN115056343B (en) | 2023-05-26 |
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