CN115283248A - A circulation pressurization atomization treatment formula grit screening machine for producing concrete - Google Patents
A circulation pressurization atomization treatment formula grit screening machine for producing concrete Download PDFInfo
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- CN115283248A CN115283248A CN202211219106.1A CN202211219106A CN115283248A CN 115283248 A CN115283248 A CN 115283248A CN 202211219106 A CN202211219106 A CN 202211219106A CN 115283248 A CN115283248 A CN 115283248A
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- planet gear
- screening
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- water storage
- storage bag
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- 238000012216 screening Methods 0.000 title claims abstract description 79
- 238000000889 atomisation Methods 0.000 title claims abstract description 19
- 239000000428 dust Substances 0.000 claims abstract description 25
- 239000004576 sand Substances 0.000 claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 72
- 238000005096 rolling process Methods 0.000 claims description 70
- 238000001125 extrusion Methods 0.000 claims description 41
- 238000003860 storage Methods 0.000 claims description 41
- 239000003595 mist Substances 0.000 claims description 23
- 239000002689 soil Substances 0.000 claims description 13
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000004575 stone Substances 0.000 abstract description 5
- 239000007921 spray Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000007873 sieving Methods 0.000 description 5
- 210000003709 heart valve Anatomy 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/005—Transportable screening plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a circulating pressurization atomization treatment type sandstone screening machine for producing concrete, which comprises a pressure circulating atomization dust removal assembly, a reciprocating screening driving mechanism, a movable chassis truck, a screening driving motor and a motor support. The invention belongs to the field of sandstone treatment in concrete production, and particularly relates to a cyclic pressurization atomization treatment type sandstone screening machine for producing concrete; the technical scheme provided by the invention can effectively solve the technical problem that the dust removal operation is difficult to be simultaneously carried out when the sand and stone are screened in the concrete production in the current market.
Description
Technical Field
The invention belongs to the technical field of sand treatment in concrete production, and particularly relates to a cyclic pressurization atomization treatment type sand screening machine for producing concrete.
Background
Concrete is one of the most important civil engineering materials in the present generation, and the term concrete generally refers to cement concrete obtained by mixing sand stones and water (which may contain additives and admixtures) according to a certain proportion and stirring, wherein the sand stones need to be screened by a screening device before production of the concrete, so that the quality of the concrete is ensured, and the requirements of different manufacturers are met.
The current grit screening plant can produce a large amount of dust when screening, pollutes the surrounding environment, and the dust has great harm to the human body, is unfavorable for maintenance staff's health situation, and how to remove dust the operation at grit screening in-process is the technical problem that prior art is difficult to solve, so need provide a circulation pressurization atomization processing formula grit screening machine for producing the concrete.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the circulating pressurization atomization treatment type sand and stone screening machine for producing concrete.
The technical scheme adopted by the invention is as follows: the invention provides a circulating pressurization atomization processing type sandstone screening machine for producing concrete, which comprises a pressure circulating atomization dust removal assembly, a reciprocating screening driving mechanism, a movable chassis, a screening driving motor and a motor support, wherein the motor support is fixedly connected to the movable chassis, a machine body of the screening driving motor is arranged on the motor support, the reciprocating screening driving mechanism is arranged on the movable chassis, and the pressure circulating atomization dust removal assembly is in transmission connection with the reciprocating screening driving mechanism.
Preferably, the pressure circulation atomization dust removal assembly comprises a planet connecting frame, an output connecting column, a sun gear, a first planet gear, a second planet gear, a third planet gear, a center embedding hole, a first planet gear embedding hole, a second planet gear embedding hole, a third planet gear embedding hole, a first rolling pinion, a second rolling pinion, a third rolling pinion, an annular water storage bag, inner side teeth, a first extrusion driving block, a second extrusion driving block, a third extrusion driving block, a corrugated expansion bag, a cross-shaped opening valve, a bent water mist guide head, a water storage bag supporting plate and a planet gear supporting plate, wherein the planet gear supporting plate is fixedly connected to the movable chassis vehicle, the output connecting column is arranged on the motor support and the planet gear supporting plate in a penetrating and rotating mode, the output connecting column is connected to the output end of the screening driving motor, the planet connecting frame is arranged on the output connecting column, the center embedding hole is arranged in the center of the planet connecting frame in a penetrating and rotating mode, a planetary gear embedding hole is penetratingly arranged at the end part of the planetary connecting frame, a planetary gear embedding hole II is penetratingly arranged at the end part of the planetary connecting frame, a planetary gear embedding hole III is penetratingly arranged at the end part of the planetary connecting frame, the planetary connecting frame is embedded and rotated on the output connecting column through a central embedding hole, a central gear is penetratingly and fixedly connected on the output connecting column, a planetary gear I is arranged on the planetary gear embedding hole I through shaft embedding and rotation, a planetary gear II is arranged on the planetary gear embedding hole II through shaft embedding and rotation, a planetary gear III is arranged on the planetary gear embedding hole III through shaft embedding and rotation, a rolling pinion I is arranged on the shaft of the planetary gear I, a rolling pinion II is arranged on the shaft of the planetary gear II, a rolling pinion III is arranged on the shaft of the planetary gear III, a water storage bag supporting plate is fixedly connected on a moving chassis vehicle, and an annular water storage bag is fixedly connected on the water storage bag supporting plate, the inner side teeth are arranged on the inner wall of the annular water storage bag, the corrugated expansion bag array is arranged on the side wall of the annular water storage bag, the first extrusion driving block is connected to the shaft of the first rolling pinion, the second extrusion driving block is connected to the shaft of the second rolling pinion, the third extrusion driving block is connected to the shaft of the third rolling pinion, the cross-shaped open valve array is arranged on the annular water storage bag, and the bent water mist guiding head is connected to the cross-shaped open valve.
Further, reciprocal screening actuating mechanism is including rotating the connection platform, the drive link span, universal joint one, the universal joint connecting rod, universal joint two, the driven link span, reciprocal swing arm, the swing support, the second grade pendulum rod, the slip connecting rod, the slip leading truck, the screening support, the hinge connection stake, the screening holding tank, sieve mesh and slope soil removing surface, rotate the connection platform rigid coupling on the output link span, drive link span rigid coupling is on rotating the connection platform, universal joint one rotates to be connected on the drive link span, swing support rigid coupling is on moving chassis car, the one end of reciprocal swing arm articulates on the swing support, driven link span rigid coupling is on reciprocal swing arm, universal joint two rotates to be connected on the driven link span, the one end of universal joint connecting rod is connected on universal joint one, the other end of universal joint connecting rod is connected on universal joint two, slope soil removing surface is located on moving chassis car, screening support gomphosis slides and locates the top opening department of slope soil removing surface, hinge connection stake rigid coupling is on the screening support, the slip leading truck is on moving chassis car, the slip connecting rod is located on the slip leading truck, the one end of second grade swing arm articulates on the screening holding tank, the other end of the screen mesh runs through the bottom of the screening holding tank.
Wherein the bent water mist guiding head is in a right-angle elbow shape.
Preferably, the corrugated expansion and contraction bag is communicated with the annular water storage bag.
Wherein, the cross open valve is communicated with the annular water storage bag.
Further, the hinge connection piles are hinged to the ends of the slide links.
Furthermore, a first planet gear, a second planet gear and a third planet gear are respectively meshed with the sun gear, and a first rolling pinion, a second rolling pinion and a third rolling pinion are respectively meshed with and connected with the inner side teeth in a rolling mode.
Wherein, the bent water mist guiding heads are provided with a plurality of groups.
In order to enable the moving rolling pinion I, the rolling pinion II and the rolling pinion III to drive the water mist to generate, the extrusion driving block I, the extrusion driving block II and the extrusion driving block III are connected with the corrugated expansion bag in a pressing contact mode when moving.
The invention with the structure has the following beneficial effects: the technical scheme provided by the invention can effectively solve the technical problem that dust removal operation is difficult to simultaneously carry out during screening sand and stone in concrete production in the current market, and has the following advantages:
(1) The invention designs a pressure cycle atomization dust removal assembly by researching the technical problems of not only carrying out sand screening but also carrying out screening in a conventional way (direct dust removal during screening is difficult to realize in the traditional screening way), after a screening driving motor is started, an output connecting column is controlled to be embedded and rotated in a planet connecting frame, a central gear rotates, the central gear is respectively meshed and connected with a planet gear I, a planet gear II and a planet gear III, the planet gear I, the planet gear II and the planet gear III respectively rotate, a rolling pinion I, a rolling pinion II and a rolling pinion III which are connected with three ends of the planet gear I, the rolling pinion II and the rolling pinion III are meshed and connected on inner side teeth, shafts of the rotating planet gear I, the planet gear II and the planet gear III respectively drive the rolling pinion I, the rolling pinion II and the rolling pinion III to roll on the inner side teeth of an annular water storage bag, when the rolling pinion I, the rolling pinion II and the rolling pinion III roll, an extrusion driving block I, an extrusion driving block II, an extrusion driving block III and a corrugated driving block are meshed and a corrugated head are opened to form a plurality of annular water mist spray water storage bag bending and spraying water, and spraying water mist is sprayed out, and the annular water spray head group is bent and sprayed out by the corrugated water spray head group, and the corrugated water spray head group uniformly and the corrugated water spray head, the dust removal operation can be rapidly and effectively carried out;
(2) The cross-shaped opening valve utilizes the principle of a heart valve and can prevent water from flowing outwards when the annular water storage bag is not under pressure. Under the condition of no stress at ordinary times, the cross open valves are gathered together and are in a closed state, so that water cannot leak out; after the external force is applied, the cross-shaped open valve is forced to be opened outwards to form a channel, so that the water mist is generated while the output connecting column rotates, the dust removing function with obvious effect is still achieved without the help of additional existing dust removing equipment, and the energy is saved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a cyclic pressurized atomizing treatment type sand sieving machine for producing concrete according to the present invention;
FIG. 2 is a left side view of a part of the structure of a cyclic pressurized atomizing treatment type sand sieving machine for producing concrete according to the present invention;
FIG. 3 is a schematic structural diagram of a pressure cycle atomizing dust-removing assembly according to the present invention;
FIG. 4 is a perspective view of a part of the pressure cycle atomizing and dedusting assembly provided by the present invention;
FIG. 5 is a rear view of the pressure cycle atomizing dust collection assembly provided by the present invention;
FIG. 6 is a rear sectional view of the pressure cycle atomizing dust-removing assembly provided by the present invention;
FIG. 7 is a top view of the annular water storage bladder and the cross-shaped open valve provided by the invention;
FIG. 8 is a schematic structural view of the slope soil removing surface, the screening bracket and the sliding guide frame provided by the invention;
fig. 9 is a partially enlarged view of a portion a of fig. 2;
fig. 10 is a partially enlarged view of a portion B of fig. 3.
Wherein, 1, a pressure circulation atomization dust removal component, 2, a reciprocating screening driving mechanism, 3, a movable chassis vehicle, 4, a screening driving motor, 5, a motor bracket, 6, a planet connecting frame, 7, an output connecting column, 8, a central gear, 9, a first planet gear, 10, a second planet gear, 11, a third planet gear, 12, a central embedding hole, 13, a first planet gear embedding hole, 14, a second planet gear embedding hole, 15, a third planet gear embedding hole, 16, a first rolling pinion, 17, a second rolling pinion, 18, a third rolling pinion, 19, an annular water storage bag, 20, inner side teeth, 21 and a first extrusion driving block, 22, a second extrusion driving block, 23, a third extrusion driving block, 24, a corrugated expansion bag, 25, a cross open valve, 26, a bent water mist guide head, 27, a water storage bag supporting plate, 28, a planetary gear supporting plate, 29, a rotary connecting table, 30, a driving connecting frame, 31, a first universal joint, 32, a universal joint connecting rod, 33, a second universal joint, 34, a driven connecting frame, 35, a reciprocating swing arm, 36, a swing bracket, 37, a second-stage swing rod, 38, a sliding connecting rod, 39, a sliding guide frame, 40, a screening bracket, 41, a hinged connecting pile, 42, a screening accommodating groove, 43, a screen hole, 44 and a slope soil removing surface.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
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 in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention.
As shown in fig. 1-2, the invention provides a cyclic pressurization atomization processing type sandstone screening machine for producing concrete, which comprises a pressure cycle atomization dust removal component 1, a reciprocating screening driving mechanism 2, a movable chassis truck 3, a screening driving motor 4 and a motor support 5, wherein the motor support 5 is fixedly connected to the movable chassis truck 3, a machine body of the screening driving motor 4 is arranged on the motor support 5, the reciprocating screening driving mechanism 2 is arranged on the movable chassis truck 3, and the pressure cycle atomization dust removal component 1 is in transmission connection with the reciprocating screening driving mechanism 2.
As shown in fig. 3-7 and 10, the pressure cycle atomizing and dust removing assembly 1 includes a planet carrier 6, an output connecting column 7, a sun gear 8, a first planet gear 9, a second planet gear 10, a third planet gear 11, a central engaging hole 12, a first planet gear engaging hole 13, a second planet gear engaging hole 14, a third planet gear engaging hole 15, a first rolling pinion 16, a second rolling pinion 17, a third rolling pinion 18, an annular water storage bag 19, inner teeth 20, a first extrusion driving block 21, a second extrusion driving block 22, a third extrusion driving block 23, a bellows 24, a cross-opening valve 25, a curved water mist guiding head 26, a water storage bag supporting plate 27 and a planet gear supporting plate 28, the planet gear supporting plate 28 is fixedly connected to the moving chassis 3, the output connecting column 7 is rotatably provided on the motor carrier 5 and the planet gear supporting plate 28, the output connecting column 7 is connected to the output end of the sieving driving motor 4, the planet carrier 6 is provided on the output connecting column 7, the central engaging hole 12 is provided in the center of the planet carrier 6, the output connecting column 7 is provided on the planet carrier 6, the planet carrier 6 is provided on the central engaging hole 13, the planet engaging hole 14, the planet gear 7 is provided on the planet carrier 6, the planet engaging hole 14, the planet carrier 6 is provided on the planet carrier 6, the planet engaging hole 14 is provided on the planet carrier 6, the planet carrier 14 on the planet carrier 6, the planet carrier is provided on the planet carrier 6, the planet carrier 14 on the planet carrier 14, the rolling pinion gear II 17 is arranged on the shaft of the planet gear II 10, the rolling pinion gear III 18 is arranged on the shaft of the planet gear III 11, the water storage bag supporting plate 27 is fixedly connected on the movable chassis 3, the annular water storage bag 19 is fixedly connected on the water storage bag supporting plate 27, the inner side teeth 20 are arranged on the inner wall of the annular water storage bag 19, the corrugated expansion bags 24 are arranged on the side wall of the annular water storage bag 19 in an array mode, the extrusion driving block I21 is connected on the shaft of the rolling pinion gear I16, the extrusion driving block II 22 is connected on the shaft of the rolling pinion gear II 17, the extrusion driving block III 23 is connected on the shaft of the rolling pinion gear III 18, the cross-shaped open valve 25 is arranged on the annular water storage bag 19 in an array mode, and the bent water mist guiding head 26 is connected on the cross-shaped open valve 25.
As shown in fig. 1, 2, 8 and 9, the reciprocating screening driving mechanism 2 includes a rotary connecting platform 29, a driving connecting frame 30, a first universal joint 31, a first universal joint connecting rod 32, a second universal joint 33, a driven connecting frame 34, a reciprocating swing arm 35, a swing bracket 36, a second-stage swing rod 37, a sliding connecting rod 38, a sliding guide frame 39, a screening bracket 40, a hinged connecting pile 41, a screening accommodating groove 42, a screen hole 43 and a slope soil removing surface 44, the rotary connecting platform 29 is fixedly connected to the output connecting column 7, the driving connecting frame 30 is fixedly connected to the rotary connecting platform 29, the first universal joint 31 is rotatably connected to the driving connecting frame 30, the swing bracket 36 is fixedly connected to the movable chassis 3, one end of the reciprocating swing arm 35 is hinged to the swing bracket 36, the driven connecting frame 34 is fixedly connected to the reciprocating swing arm 35, the second universal joint connecting rod 33 is rotatably connected to the driven connecting frame 34, one end of the universal joint connecting rod 32 is connected to the first universal joint 31, the other end of the universal joint connecting rod 32 is connected to the second universal joint connecting rod 33, the slope soil removing surface 44 is arranged on the movable chassis 3, the slope soil removing surface 44, the screening bracket 40 is hinged to the second-stage swing rod 41, the screening bracket 39 is arranged on the sliding guide frame 35, the screen hole 41, the screen hole is fixedly connected to the sliding guide frame 38, the sliding guide frame 39 is arranged on the movable chassis 35.
As shown in fig. 10, the curved mist guiding head 26 is in a right-angled elbow shape, the corrugated bellows 24 is communicated with the annular water storage bag 19, and the curved mist guiding head 26 is provided with a plurality of groups.
As shown in fig. 7 and 10, the cross-hatch valve 25 is in communication with the annular water reservoir 19.
As shown in fig. 1, the hinge connection stub 41 is hinged to the end of the slide link 38.
As shown in fig. 3, the first planet gear 9, the second planet gear 10 and the third planet gear 11 are respectively engaged with the sun gear 8, the first rolling pinion 16, the second rolling pinion 17 and the third rolling pinion 18 are respectively engaged with the inner teeth 20 in a rolling manner, and in order to enable the first rolling pinion 16, the second rolling pinion 17 and the third rolling pinion 18 to move to drive the water mist to generate, the first extrusion driving block 21, the second extrusion driving block 22 and the third extrusion driving block 23 are connected with the corrugated bellows 24 in an extrusion contact manner when moving.
When the screening device is used specifically, firstly, gravels used in concrete production are placed in the screening accommodating groove 42, the screening driving motor 4 is started, then the output end of the screening driving motor 4 drives the output connecting column 7 to rotate, so that the rotating connecting platform 29 rotates circumferentially, the driving connecting frame 30 rotates circumferentially, through the arrangement of the first universal joint 31, the driving connecting frame 30 can also drive the universal joint connecting rod 32 to shake in a reciprocating manner when rotating, the second universal joint 33 connected with the other end of the universal joint connecting rod 32 also rotates in a following manner, so that the driven connecting frame 34 drives the reciprocating swing arm 35 to swing in a reciprocating manner on the swing bracket 36, then the second-stage swing rod 37 swings in a reciprocating manner, the sliding connecting rod 38 is driven to slide in a reciprocating manner along the sliding guide frame 39, the sliding connecting rod 38 drives the screening bracket 40 to slide in a reciprocating manner through the hinged connecting pile 41, and the gravels in the screening accommodating groove 42 are screened, then dust particles, other impurities or excessively fine sand fall into the slope soil removing surface 44 through the sieve pores 43 and are discharged through the slope soil removing surface 44, the sand particles remained in the sieving accommodating groove 42 are uniform, the impurities are few, the requirement on the diameter of the sand in the concrete production can be met, the output connecting column 7 is embedded and rotated in the planet connecting frame 6 while the output connecting column 7 rotates to control the sieving, then the sun gear 8 rotates, the sun gear 8 is respectively meshed and connected with the planet gear I9, the planet gear II 10 and the planet gear III 11, then the planet gear I9, the planet gear II 10 and the planet gear III 11 respectively rotate, the planet gear I9, the planet gear II 10 and the rolling pinion I16, the rolling pinion II 17 and the rolling pinion III 18 which are connected with the end parts of the planet gear III 11 are meshed and connected on the inner side teeth 20, therefore, the shafts of the first rotating planet gear 9, the second rotating planet gear 10 and the third rotating planet gear 11 respectively drive the first rolling pinion 16, the second rolling pinion 17 and the third rolling pinion 18 to roll on the inner side teeth 20 of the annular water storage bag 19 in a meshing manner, when the first rolling pinion 16, the second rolling pinion 17 and the third rolling pinion 18 roll, the first extrusion driving block 21, the second extrusion driving block 22 and the third extrusion driving block 23 which are connected with the ends of the first rolling pinion 16, the second rolling pinion 17 and the third rolling pinion 18 synchronously move circumferentially, and when the first extrusion driving block 21, the second extrusion driving block 22 and the third extrusion driving block 23 continuously press a plurality of groups of corrugated expansion bags 24 on the annular water storage bag 19 to enable the groups of corrugated expansion bags 24 to move telescopically, the internal pressure of the annular water storage bag 19 increases reciprocally when the groups of corrugated expansion bags 24 move telescopically, the cross-shaped opening valve 25 is forced to open outwards at the moment, so that water in the annular water storage bag 19 is sprayed out through the cross-shaped opening 25, the bent guide head 26 is used as a guide, so that the formed water mist can be sprayed out uniformly around the cross-shaped water mist guide head, and the heart valve type dust removal device can effectively prevent the heart water mist spray mist from being sprayed out, and can effectively and can be sprayed out by utilizing the heart valve dust removal principle that the heart valve type heart water storage bag 19 is not only. Under the condition of normal no stress, the cross open valves 25 are gathered together and in a closed state, so that water cannot leak out; after external force is applied, the cross-shaped opening valve 25 is forced to be opened outwards to form a channel, so that water mist is generated while the output connecting column 7 rotates.
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.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a circulation pressurization atomizing processing formula grit screening machine for producing concrete which characterized in that: including pressure cycle atomizing dust removal subassembly (1), reciprocal screening actuating mechanism (2), removal chassis (3), screening driving motor (4) and motor support (5), motor support (5) rigid coupling is on removing chassis (3), screening driving motor's (4) fuselage is located on motor support (5), reciprocal screening actuating mechanism (2) are located on removing chassis (3), pressure cycle atomizing dust removal subassembly (1) transmission is connected and is located reciprocal screening actuating mechanism (2).
2. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 1, characterized in that: the pressure circulation atomization dust removal assembly (1) comprises a planet connecting frame (6), an output connecting column (7), a central gear (8), a first planet gear (9), a second planet gear (10), a third planet gear (11), a central embedding hole (12), a first planet gear embedding hole (13), a second planet gear embedding hole (14), a third planet gear embedding hole (15), a first rolling pinion (16), a second rolling pinion (17), a third rolling pinion (18), an annular water storage bag (19), inner side teeth (20), a first extrusion driving block (21), a second extrusion driving block (22), a third extrusion driving block (23), a corrugated expansion bag (24), a cross opening valve (25), a bent water mist guiding head (26), a water storage bag supporting plate (27) and a planet gear supporting plate (28), wherein the planet gear supporting plate (28) is fixedly connected on a mobile chassis (3), the output connecting column (7) is arranged on a motor support (5) and the planet gear supporting plate (28) in a penetrating and rotating mode, the output connecting column (7) is connected to the output end of a screening driving motor (4), the planet connecting column (6) is arranged on the central embedding hole (12), and the planet connecting column (7) is arranged on the planet gear supporting plate (12), the first planet gear embedding hole (13) penetrates through the end part of the planet connecting frame (6), the second planet gear embedding hole (14) penetrates through the end part of the planet connecting frame (6), the third planet gear embedding hole (15) penetrates through the end part of the planet connecting frame (6), the planet connecting frame (6) is arranged on the output connecting column (7) in an embedding and rotating mode through the central embedding hole (12), the central gear (8) penetrates through and is fixedly connected to the output connecting column (7), the first planet gear (9) is arranged on the first planet gear embedding hole (13) in an embedding and rotating mode through the shaft, the second planet gear (10) is arranged on the second planet gear embedding hole (14) in an embedding and rotating mode through the shaft, the third planet gear (11) is arranged on the third planet gear embedding hole (15) in an embedding and rotating mode through the shaft, the first rolling pinion (16) is arranged on the shaft of the first planet gear (9), the second rolling pinion (17) is arranged on the shaft of the second planet gear (10), the third rolling pinion (18) is arranged on the shaft of the planet gear embedding and the third planet gear embedding hole (11), the water storage bag is arranged on the water storage bag side wall of the water storage bag array supporting plate (19), and the corrugated water storage bag (19) is fixedly connected to the water storage bag supporting plate (19) and the water storage bag (19), the extrusion driving block I (21) is connected to the shaft of the rolling pinion I (16), the extrusion driving block II (22) is connected to the shaft of the rolling pinion II (17), the extrusion driving block III (23) is connected to the shaft of the rolling pinion III (18), the cross-shaped open valve (25) array is arranged on the annular water storage bag (19), and the bent water mist guiding head (26) is connected to the cross-shaped open valve (25).
3. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 2, characterized in that: the reciprocating screening driving mechanism (2) comprises a rotary connecting platform (29), a driving connecting frame (30), a first universal joint (31), a universal joint connecting rod (32), a second universal joint (33), a driven connecting frame (34), a reciprocating swing arm (35), a swing bracket (36), a second-stage swing rod (37), a sliding connecting rod (38), a sliding guide frame (39), a screening bracket (40), a hinged connecting pile (41), a screening accommodating groove (42), a screen hole (43) and a slope soil removing surface (44), the rotary connecting platform (29) is fixedly connected on an output connecting column (7), the driving connecting frame (30) is fixedly connected on the rotary connecting platform (29), the first universal joint (31) is rotatably connected on the driving connecting frame (30), the swing bracket (36) is fixedly connected on a movable chassis vehicle (3), one end of the reciprocating swing arm (35) is hinged on the swing bracket (36), the driven connecting frame (34) is arranged on the reciprocating connecting frame (35), the second universal joint (33) is rotatably connected on the driven connecting rod (34), one end of the first universal joint (32) is connected on the slope soil removing surface (32), the other end of the universal joint (31) is fixedly connected on the slope chassis vehicle (31), screening support (40) gomphosis slides and locates the top opening part of slope soil removal face (44), hinge connection stake (41) rigid coupling is on screening support (40), slip leading truck (39) rigid coupling is on removing chassis car (3), slip connecting rod (38) run through to slide and locate on slip leading truck (39), the one end of second grade pendulum rod (37) articulates on reciprocal swing arm (35), the other end of second grade pendulum rod (37) articulates on slip connecting rod (38), screening holding tank (42) are located on screening support (40), sieve mesh (43) run through the bottom of locating screening holding tank (42).
4. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 3, wherein: the bent water mist guide head (26) is in a right-angle elbow shape.
5. The circulating pressure atomization processing type sand screening machine for producing concrete according to claim 4, is characterized in that: the corrugated expansion bag (24) is communicated with the annular water storage bag (19).
6. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 5, wherein: the cross open valve (25) is communicated with the annular water storage bag (19).
7. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 6, characterized in that: the hinged connection stub (41) is hinged to the end of the sliding link (38).
8. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 7, wherein: the first planet gear (9), the second planet gear (10) and the third planet gear (11) are respectively meshed with the central gear (8), and the first rolling pinion (16), the second rolling pinion (17) and the third rolling pinion (18) are respectively meshed with and connected with the inner side teeth (20) in a rolling mode.
9. The cyclic pressurized atomizing treatment type sand screening machine for producing concrete according to claim 8, wherein: the curved water mist guiding heads (26) are provided with a plurality of groups.
10. The circulating pressure atomizing treatment type sand screening machine for producing concrete according to claim 9, characterized in that: the first extrusion driving block (21), the second extrusion driving block (22) and the third extrusion driving block (23) are in extrusion contact connection with the corrugated expansion bag (24) when moving.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211219106.1A CN115283248A (en) | 2022-10-08 | 2022-10-08 | A circulation pressurization atomization treatment formula grit screening machine for producing concrete |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211219106.1A CN115283248A (en) | 2022-10-08 | 2022-10-08 | A circulation pressurization atomization treatment formula grit screening machine for producing concrete |
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| CN202211219106.1A Pending CN115283248A (en) | 2022-10-08 | 2022-10-08 | A circulation pressurization atomization treatment formula grit screening machine for producing concrete |
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| CN114532193A (en) * | 2022-02-15 | 2022-05-27 | 杭州万树生态工程有限公司 | Water-saving garden watering device |
| CN216655306U (en) * | 2022-04-18 | 2022-06-03 | 中九建工集团有限公司 | Concrete waste divides sieve device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN210632443U (en) * | 2019-09-17 | 2020-05-29 | 南阳理工学院 | Civil engineering screening sand machine |
| CN211839010U (en) * | 2019-12-16 | 2020-11-03 | 江飞 | Dust-removing and classifying screening device for coal mine |
| CN112076386A (en) * | 2020-09-12 | 2020-12-15 | 武汉市中卫寰宇医疗系统工程有限公司 | Sterilizing water spraying and sterilizing device for hospital |
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| CN216655306U (en) * | 2022-04-18 | 2022-06-03 | 中九建工集团有限公司 | Concrete waste divides sieve device |
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Application publication date: 20221104 |
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