CN112604943B - Induction type material grading plant for construction machinery - Google Patents
Induction type material grading plant for construction machinery Download PDFInfo
- Publication number
- CN112604943B CN112604943B CN202011371668.9A CN202011371668A CN112604943B CN 112604943 B CN112604943 B CN 112604943B CN 202011371668 A CN202011371668 A CN 202011371668A CN 112604943 B CN112604943 B CN 112604943B
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- adjusting
- net
- frame
- screen frame
- outer baffle
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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
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
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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
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4636—Regulation of screen apertures
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- Combined Means For Separation Of Solids (AREA)
Abstract
The invention provides an induction type material grading device for construction machinery, which comprises an outer baffle plate; a screen frame is arranged on the inner side of the outer baffle; the front and the back of the bottom of the screen frame are fixedly and symmetrically provided with check blocks, and the top of each check block is fixedly provided with a screen frame; reinforcing ribs are fixedly arranged at equal intervals at the bottom of the screen frame. The alignment jig with adjust the setting of pole, be favorable to improving material grading plant's adaptability, when needing to carry out the regulation of sieve mesh size, it removes to the right side to drive the alignment jig through rotatory regulation pole, the alignment jig is beaten the regulating plate and is moved the regulating plate and drive the regulation net 45 moves to the upper right side, the adjustable shape of regulation net can carry out the material size separation of difference, can clear up the building stones of card in mesh inside simultaneously, improve the cleaning efficiency of screen cloth, realize multistage material classification through the size of adjusting the mesh, can filter according to the material is required, can adapt to the classification of building stones and grit simultaneously, improve material grading plant's adaptability.
Description
Technical Field
The invention belongs to the technical field of construction machinery, and particularly relates to an induction type material grading device for construction machinery.
Background
The construction machine is an assembly of mechanical equipment used for engineering construction and urban and rural construction, and consists of various machines such as an excavating machine, a soil shoveling and transporting machine, a compacting machine, an engineering hoisting machine, a piling machine, a pavement machine, a concrete product machine, a steel bar grade prestressed machine, a decoration machine, high-altitude operation and the like.
For example, application No.: the invention discloses an induction type material grading device for construction machinery, which comprises a feeding bin, wherein a solenoid valve discharging baffle A is installed at the lower end of the feeding bin, a material grading bin is installed below the solenoid valve discharging baffle A, an infrared inductor A is installed at the left end of the material grading bin, a grading sieve plate is installed at the lower end of the material grading bin, a gravity induction sensor is installed at the left end of the grading sieve plate, a vibration motor is installed below the material grading bin, a grading discharge hole A is formed in the right side of the vibration motor, an infrared inductor B is installed inside the grading discharge hole A, a control center system is installed on the left side of the vibration motor, and a solenoid valve discharging baffle B is installed on the right side of the material grading bin. The automatic grading machine is reasonable in structure, simple to operate and high in automation degree in the grading process, and a large amount of labor cost is effectively saved.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, above-mentioned equipment is when using, though can carry out building stones and sieve, but can not effectually carry out the regulation of mesh size according to actual material's in service behavior, and the mesh blocks up easily moreover and is difficult to the clearance, and in addition, when material grading plant can not control the meticulous degree of ejection of compact, material grading plant device adaptability is lower again, can not adapt to the separation of multiple material.
Disclosure of Invention
In order to solve the technical problems, the invention provides an induction type material grading device for construction machinery, which aims to solve the problems that the existing material grading device can not effectively adjust the sizes of meshes according to the use condition of actual materials although stone can be screened, the meshes are easy to block and are not easy to clean, and the material grading device is low in adaptability and cannot adapt to the separation of various materials when the material grading device cannot control the fineness of discharged materials.
The invention relates to an induction type material grading device for construction machinery, which is achieved by the following specific technical means:
an induction type material grading device for construction machinery comprises an outer baffle plate; a screen frame is arranged on the inner side of the outer baffle; the front and the back of the bottom of the screen frame are fixedly and symmetrically provided with check blocks, and the top of each check block is fixedly provided with a screen frame; reinforcing ribs are fixedly arranged at the bottom of the screen frame at equal intervals; an upper net and a lower net are embedded in the middle of the screen frame, and an adjusting net is movably arranged between the upper net and the lower net; the left side of the screen frame penetrates through and extends out of the left end of the outer baffle, and an adjusting plate is fixedly arranged in the middle of the left end of the adjusting net; an adjusting rod is fixedly arranged in the middle of the left end of the screen frame; an adjusting frame is movably mounted on the adjusting plate, limiting roller frames are symmetrically mounted at the front and the back of the right end of the adjusting frame, and the adjusting rod penetrates through and extends out of the left end of the adjusting frame; three fixing bolts are symmetrically and equidistantly arranged at the front end and the rear end of the screen frame; wedge-shaped blocks are symmetrically arranged at the front and the back of the inner side of the screen frame; the top of the outer baffle is fixedly provided with a dust guard; four wedge-shaped frames are symmetrically and fixedly arranged on the front side and the rear side of the outer baffle plate in the left-right direction; damping springs are fixedly and symmetrically arranged at the bottoms of the wedge-shaped frames; the bottoms of the damping springs are fixedly provided with supporting frames; the left end of the outer baffle is symmetrically provided with oscillating motors in front and back; the inner sides of the bottoms of the oscillating motors are fixedly provided with oscillating blocks; funnels are arranged at the bottom of the outer baffle at equal intervals, and material distributing plates are movably arranged among the three funnels; two cylinders are symmetrically arranged at the front and the rear of the material distributing plate, and the cylinder at the front end penetrates through and extends out of the outer baffle to be movably connected with the sliding rod; the front ends of the sliding rods are fixedly provided with adjusting blocks, an adjusting rotating shaft is inserted into the two adjusting blocks, and the left end of the outer side of the adjusting rotating shaft is provided with an adjusting sleeve; the left ends of the adjusting rotating shaft and the adjusting sleeve are embedded into the inner side of a wedge-shaped frame arranged at the front end of the left side of the outer baffle, and a servo motor is fixedly arranged at the left end of the wedge-shaped frame arranged at the front end of the left side of the outer baffle; the bottom of the servo motor is provided with a protective shell, a regulating gear shaft is inserted into the protective shell, and the servo motor is in transmission connection with the regulating gear shaft through a worm gear; the right side of the regulating gear shaft penetrates through and goes deep into the inner side of the wedge-shaped frame; an electric push rod is arranged on the inner side of the wedge-shaped frame; the electric push rod is movably connected with the adjusting gear shaft through a connecting frame; and an induction plate is fixedly arranged on the left side of the screen frame through a rotating shaft.
Further, the front and back both ends bilateral symmetry that the net was gone up to the net and was netted down is provided with the through groove of 45 of slope, and the front and back both ends longitudinal symmetry that adjusts the net is provided with eight cylinder archs, and this arch can be followed the through inslot portion of net and net down and be 45 reciprocating motions of slope, and the net hole that goes up to the net and adjust the net reduces from a left side to the right side in proper order down, adjusts the net and can follow the net and go down between the net and move.
Further, the symmetry is provided with two sets of adjustment tanks around on the regulating plate, every group adjustment tank divide into three equidistance adjustment tanks, the inside spacing gyro wheel frame that is provided with of adjustment tank in the middle of every group, and be provided with the small idler wheel on the spacing gyro wheel frame, the inboard reciprocating motion of adjustment tank in the middle of every group can be followed to spacing gyro wheel frame, the equal activity in adjustment tank inside of every group both sides is provided with two spacing cylinders, and spacing cylinder is fixed continuous with the screen frame, the inside reciprocating motion of adjustment tank of every group both sides can be followed to spacing cylinder, the regulation pole outside that screen frame left side set up is provided with the screw thread, be provided with the screw hole of matching in the middle of the adjustment tank.
Furthermore, the bilateral symmetry in both ends is provided with four arcs around the outer baffle and runs through the groove, and the cylinder can follow the arc and run through reciprocating motion about the inslot portion, and slide bar front end bilateral symmetry is provided with two guide slots, and the slide bar front end is provided with a slider, and the inboard bilateral symmetry in slider rear end is provided with two archs, and the slider can follow the slide bar outside and up-and-down reciprocating motion.
Further, the slider front end on the slide bar is provided with a rotation connection arch, and the rear side of regulating block is provided with a rotation connecting groove, and the rotation connecting arch of slider front end can imbed the inside of rotating connecting groove, and the regulation pivot all is provided with the screw thread with the adjusting sleeve outside, and left regulating block is provided with the hole that matches with the adjusting sleeve, and the regulating block on right side is provided with the screw hole that matches with the regulation pivot.
Furthermore, the inside annular arrangement that is of dispensing tooth axle is provided with four splines archs, and the regulation pivot left end is provided with four spline grooves, and the spline arch of dispensing tooth axle can be followed the inside left and right reciprocating motion of four spline grooves of regulation pivot, and dispensing tooth axle right side is provided with the wave form tooth, and the left side of adjusting the sleeve also is provided with the wave form tooth, and the wave form tooth of dispensing tooth axle can be with the mutual block of wave form tooth of adjusting the sleeve.
Furthermore, transmission guide grooves are symmetrically formed in the left side of the dispensing gear shaft in the vertical direction, a worm wheel in a worm gear is sleeved on the inner side of the dispensing gear shaft, two transmission protruding strips are arranged on the inner side of the worm wheel, the dispensing gear shaft can reciprocate left and right along the inner side of the worm wheel, an annular groove is formed in the outer end of the right side of the dispensing gear shaft, and the annular groove of the dispensing gear shaft can rotate inside a circular hole of the connecting frame.
Compared with the prior art, the invention has the following beneficial effects:
the alignment jig with adjust the setting of pole, be favorable to improving material grading plant's adaptability, when needing to carry out the regulation of sieve mesh size, it removes to the right side to drive the alignment jig through rotatory regulation pole, the alignment jig is beaten the regulating plate and is moved the regulating plate and drive the regulation net oblique angle motion of upper right side, the adjustable shape of regulation net can carry out the material size separation of difference, can clear up the building stones of card in mesh inside simultaneously, improve the cleaning efficiency of screen cloth, realize multistage material classification through the size of adjusting the mesh, can filter according to the material needs, can adapt to the classification of building stones and grit simultaneously, improve material grading plant's adaptability.
The setting of accent agent pinion and link, be favorable to improving the meticulous degree of material grading plant screening, it is rotatory to drive the accent agent pinion through the worm gear, the accent agent pinion drives the regulating block position that the pivot rotation of regulation can adjust the right side, the cooperation of rethread slide bar and regulating block can drive the branch flitch of right-hand member and move, electric putter drives through the link and transfers the accent agent pinion and move right and with the transmission of adjusting sleeve block, the position that the left regulating block can be adjusted in the adjusting sleeve rotation and then change left side branch flitch, the branch flitch is the left bank more, the material of two discharge gate positions that the bottom left side corresponds is more meticulous, otherwise thick more, can further increase material separator's separation range through the inclination that changes the branch flitch.
Drawings
Fig. 1 is a schematic axial view of the present invention.
Fig. 2 is a schematic side sectional view of the present invention, partially disassembled.
Fig. 3 is a schematic axial view of the inside of the screen frame of the present invention.
FIG. 4 is a schematic side sectional view of the dispensing gear shaft, the adjusting rotary shaft and the adjusting sleeve.
FIG. 5 is a schematic side sectional view of the adjusting bracket, the adjusting plate and the adjusting rod of the present invention.
FIG. 6 is a schematic side sectional view of the engagement of an adjustment block and an adjustment sleeve of the present invention.
FIG. 7 is a schematic side sectional view of the adjusting block and the adjusting shaft.
FIG. 8 is a schematic side sectional view of the inner side of the adjusting gear shaft of the present invention.
Fig. 9 is a partially enlarged view of point a in fig. 3 according to the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. an outer baffle; 2. a screen frame; 3. a stopper; 4. a screen frame; 5. surfing the Internet; 6. off-line; 7. adjusting the net; 8. an adjusting plate; 9. an adjusting bracket; 10. a limiting roller frame; 11. fixing the bolt; 12. a wedge block; 13. a dust-proof plate; 14. a wedge frame; 15. a damping spring; 16. a support frame; 17. a vibrating block; 18. adjusting a rod; 19. a funnel; 20. a material distributing plate; 21. a cylinder; 22. a slide bar; 23. an adjusting block; 24. adjusting the rotating shaft; 25. an adjustment sleeve; 26. a servo motor; 27. a protective shell; 28. adjusting the gear shaft; 29. an electric push rod; 30. a connecting frame; 31. an induction plate; 32. reinforcing ribs; 33. a vibration motor; 34. a worm gear;
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and 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 invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 9:
the invention provides an induction type material grading device for construction machinery, which comprises an outer baffle plate 1; a screen frame 2 is arranged on the inner side of the outer baffle 1; the front and the back of the bottom of the screen frame 2 are fixedly and symmetrically provided with check blocks 3, and the top of each check block 3 is fixedly provided with a screen frame 4; reinforcing ribs 32 are fixedly arranged at the bottom of the screen frame at equal intervals; an upper net 5 and a lower net 6 are embedded in the middle of the screen frame 4, and an adjusting net 7 is movably arranged between the upper net 5 and the lower net 6; the left side of the screen frame 4 penetrates through and extends out of the left end of the outer baffle plate 1, and an adjusting plate 8 is fixedly arranged in the middle of the left end of the adjusting net 7; an adjusting rod 18 is fixedly arranged in the middle of the left end of the screen frame 4; an adjusting frame 9 is movably mounted on the adjusting plate 8, limiting roller frames 10 are symmetrically mounted at the front and the back of the right end of the adjusting frame 9, and an adjusting rod 18 penetrates through and extends out of the left end of the adjusting frame 9; three fixing bolts 11 are symmetrically and equidistantly arranged at the front end and the rear end of the screen frame 4; the inner side of the screen frame 2 is symmetrically provided with wedge blocks 12 in front and back; the top of the outer baffle 1 is fixedly provided with a dust guard 13; four wedge-shaped frames 14 are symmetrically and fixedly arranged at the front side and the rear side of the outer baffle plate 1; damping springs 15 are fixedly and symmetrically arranged at the bottoms of the wedge-shaped frames 14; the bottom of each damping spring 15 is fixedly provided with a support frame 16; the left end of the outer baffle 1 is symmetrically provided with oscillating motors 33 in front and back; the inner sides of the bottoms of the oscillating motors 33 are fixedly provided with oscillating blocks 17; funnels 19 are arranged at the bottom of the outer baffle 1 at equal intervals, and material distributing plates 20 are movably arranged among the three funnels 19; the front and the back of the material distributing plate 20 are symmetrically provided with two cylinders 21, and the cylinder 21 at the front end passes through and extends out of the outer baffle 1 to be movably connected with a slide rod 22; the front ends of the sliding rods 22 are fixedly provided with adjusting blocks 23, two adjusting blocks 23 are inserted with an adjusting rotating shaft 24, and the left end of the outer side of the adjusting rotating shaft 24 is provided with an adjusting sleeve 25; the left ends of the adjusting rotating shaft 24 and the adjusting sleeve 25 are embedded into the inner side of the wedge-shaped frame 14 at the front end of the left side of the outer baffle plate 1, and a servo motor 26 is fixedly mounted at the left end of the wedge-shaped frame 14 at the front end of the left side of the outer baffle plate 1; a protective shell 27 is arranged at the bottom of the servo motor 26, a dispensing gear shaft 28 is inserted in the protective shell 27, and the servo motor 26 is in transmission connection with the dispensing gear shaft 28 through a worm gear 34; the right side of the regulating gear shaft 28 penetrates through and penetrates into the inner side of the wedge-shaped frame 14; an electric push rod 29 is arranged on the inner side of the wedge-shaped frame 14; the electric push rod 29 is movably connected with the adjusting gear shaft through a connecting frame 30; the left side of the screen frame 2 is fixedly provided with an induction plate 31 through a rotating shaft.
Wherein, the front and back both ends bilateral symmetry that surf the net 5 and go down 6 is provided with the 45 through grooves of slope, the front and back both ends longitudinal symmetry that adjust net 7 is provided with eight cylinder archs, this arch can be followed the through groove inside of surfing the net 5 and going down 6 and be 45 reciprocating motion to one side, and surf the net 5 and go down 6 and adjust the mesh of net 7 and reduce from a left side to the right side in proper order, adjust net 7 can follow and surf the net 5 and go down between the 6 to move, remove the size that can effectual change mesh through 45 to one side.
Wherein, the symmetry is provided with two sets of adjustment tanks around on the regulating plate 8, every group adjustment tank divide into three equidistance adjustment tanks, the inside adjustment tank in the middle of every group is provided with spacing gyro wheel frame 10, and be provided with little gyro wheel on the spacing gyro wheel frame 10, the inboard reciprocating motion of adjustment tank in the middle of every group can be followed to spacing gyro wheel frame 10, the equal activity in adjustment tank inside of every group both sides is provided with two spacing cylinders, and spacing cylinder is fixed continuous with screen frame 4, the inside reciprocating motion of adjustment tank of every group both sides can be followed to spacing cylinder, the regulation pole 18 outside that screen frame 4 left side set up is provided with the screw thread, be provided with the screw hole of matcing in the middle of the adjustment frame 9, it promotes regulating plate 8 to carry out mesh size regulation to drive regulating frame 18 through rotating, also can prevent the difficult condition of clearing up of mesh simultaneously.
Wherein, both ends bilateral symmetry is provided with four arcs around outer baffle 1 and runs through the groove, and cylinder 21 can follow the arc and run through the reciprocating motion about the inslot portion, and slide bar 22 front end bilateral symmetry is provided with two guide slots, and slide bar 22 front end is provided with a slider, and the inboard bilateral symmetry of slider rear end is provided with two archs, and the slider can follow the slide bar 22 outside and up-and-down reciprocating motion, and the position change when the branch flitch 20 of being convenient for rotates.
Wherein, the slider front end on the slide bar 22 is provided with one and rotates the connection arch, the rear side of regulating block 23 is provided with one and rotates connecting groove, the inside that the rotation connecting arch of slider front end can imbed rotation connecting groove, adjust the pivot 24 and all be provided with the screw thread with the adjusting sleeve 25 outside, left regulating block 23 is provided with the hole that matches with adjusting sleeve 25, the regulating block 23 on right side is provided with the screw hole that matches with adjusting pivot 24, it can change the position of minute flitch 20 to drive regulating block 23 through rotating adjusting pivot 24 and adjusting sleeve 25.
Wherein, it is protruding that the inside annular arrangement that is of adjustment pinion 28 is provided with four splines, it is provided with four spline grooves to adjust 24 left ends of pivot, the inside left and right reciprocating motion of spline groove of four of adjustment pinion 24 can be followed to the spline arch of adjustment pinion 28, adjustment pinion 28 right side is provided with the wave form tooth, the left side of adjusting sleeve 25 also is provided with the wave form tooth, the wave form tooth of adjustment pinion 28 can be with the mutual block of wave form tooth of adjusting sleeve 25, can be to adjusting pivot 24 and adjusting sleeve 25 transmission respectively through removing the adjustment pinion.
The transmission guide grooves are symmetrically formed in the left side of the dispensing gear shaft 28 in the vertical direction, a worm wheel in the worm gear 34 is sleeved on the inner side of the dispensing gear shaft 28, two transmission protruding strips are arranged on the inner side of the worm wheel, the dispensing gear shaft can reciprocate left and right along the inner side of the worm wheel, an annular groove is formed in the outer end of the right side of the dispensing gear shaft 28, the annular groove of the dispensing gear shaft 28 can rotate along the inner portion of a circular hole of the connecting frame 30, gravity sensors are symmetrically arranged in the front and back of the bottom of the induction plate 31, when the stone falls to the detection plate, the vibration speed of the vibration motor 33 is faster as more the stone is, and the rotation of the dispensing gear shaft 28 can be kept in the moving process of the connecting frame 30.
The specific use mode and function of the embodiment are as follows:
in the invention, when in use: the stone is transported to the left side of the material separation equipment through external equipment, the stone falls into the upper part of the induction plate 31, the upper net 5 entering the screen frame 2 is screened and separated, when the size of a screen hole is required to be adjusted, the adjusting frame 9 is driven to move towards the right through the rotary adjusting rod 18, the adjusting frame 9 drives the adjusting plate 8 to move towards the right, the adjusting plate 8 drives the adjusting net 7 to move towards the upper right by 45 degrees, thereby realizing multi-level material classification, the screening can be carried out according to the requirement of the material, meanwhile, the stone and the stone can be adapted to the classification, the screening can be carried out through the continuous linear vibration of the oscillating motor 33, the screened material can leak from the funnel 19 at the bottom, the detecting plate can effectively carry out the vibration frequency control of the oscillating motor 33 according to the flow quantity of the material, when the fine degree of the discharging after the discharging at the bottom is required to be controlled, the servo motor 26 drives the dispensing gear shaft 28 to rotate through the worm wheel 34, the dispensing toothed shaft 28 drives the adjusting rotating shaft 24 to rotate so as to adjust the position of the adjusting block 23 on the right side, the dispensing plate 20 on the right end can be driven to move through the matching of the sliding rod 22 and the adjusting block 23, the electric push rod 29 drives the dispensing toothed shaft 28 to move rightwards through the connecting frame 30 and is in clamping transmission with the adjusting sleeve 25, the adjusting sleeve 25 rotates so as to adjust the position of the adjusting block 23 on the left side and further change the position of the dispensing plate 20 on the left side, the dispensing plate 20 inclines leftwards, the materials on two corresponding discharge outlets on the left side of the bottom are finer, and the materials are coarser on the contrary, the separation range of the material separation device can be further increased by changing the inclination degree of the dispensing plate 20, so that the multipurpose machine is realized, meanwhile, the adjustable shape of the adjusting net 7 can be used for separating different sizes of the materials, and meanwhile, stones clamped in meshes can be cleaned.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (7)
1. The utility model provides an induction type material grading plant for construction machinery which characterized in that: comprises an outer baffle (1); a screen frame (2) is arranged on the inner side of the outer baffle (1); the front and the back of the bottom of the screen frame (2) are fixedly and symmetrically provided with check blocks (3), and the top of each check block (3) is fixedly provided with a screen frame (4); reinforcing ribs (32) are fixedly arranged at the bottom of the screen frame (4) at equal intervals; an upper net (5) and a lower net (6) are embedded in the middle of the screen frame (4), and an adjusting net (7) is movably arranged between the upper net (5) and the lower net (6); the left side of the screen frame (4) penetrates through and extends out of the left end of the outer baffle (1), and an adjusting plate (8) is fixedly arranged in the middle of the left end of the adjusting net (7); an adjusting rod (18) is fixedly arranged in the middle of the left end of the screen frame (4); an adjusting frame (9) is movably mounted on the adjusting plate (8), limiting roller frames (10) are symmetrically mounted at the front and the back of the right end of the adjusting frame (9), and an adjusting rod (18) penetrates through and extends out of the left end of the adjusting frame (9); three fixing bolts (11) are symmetrically and equidistantly arranged at the front end and the rear end of the screen frame (4); wedge-shaped blocks (12) are symmetrically arranged in front and back of the inner side of the screen frame (2); the top of the outer baffle (1) is fixedly provided with a dust guard (13); four wedge-shaped frames (14) are symmetrically and fixedly arranged at the front side and the rear side of the outer baffle (1) left and right; damping springs (15) are fixedly and symmetrically arranged at the bottoms of the wedge-shaped frames (14); the bottoms of the damping springs (15) are respectively and fixedly provided with a support frame (16); the left end of the outer baffle (1) is symmetrically provided with oscillating motors (33) in front and back; the inner sides of the bottoms of the oscillating motors (33) are fixedly provided with oscillating blocks (17); funnels (19) are arranged at the bottom of the outer baffle (1) at equal intervals, and material distributing plates (20) are movably arranged among the three funnels (19); the front and the back of the material distributing plate (20) are symmetrically provided with two cylinders (21), and the cylinder (21) at the front end penetrates through and extends out of the outer baffle (1) to be movably connected with the sliding rod (22); the front ends of the sliding rods (22) are fixedly provided with adjusting blocks (23), two adjusting blocks (23) are inserted with an adjusting rotating shaft (24), and the left end of the outer side of the adjusting rotating shaft (24) is provided with an adjusting sleeve (25); the left ends of the adjusting rotating shaft (24) and the adjusting sleeve (25) are embedded into the inner side of the wedge-shaped frame (14) at the front end of the left side of the outer baffle plate (1), and the left end of the wedge-shaped frame (14) at the front end of the left side of the outer baffle plate (1) is fixedly provided with a servo motor (26); the bottom of the servo motor (26) is provided with a protective shell (27), a dispensing gear shaft (28) is inserted into the protective shell (27), and the servo motor (26) is in transmission connection with the dispensing gear shaft (28) through a worm gear (34); the right side of the dispensing gear shaft (28) penetrates through and goes deep into the inner side of the wedge-shaped frame (14); an electric push rod (29) is arranged on the inner side of the wedge-shaped frame (14); the electric push rod (29) is movably connected with the adjusting gear shaft through a connecting frame (30); an induction plate (31) is fixedly installed on the left side of the screen frame (2) through a rotating shaft.
2. The induction type material classifying device for construction machinery as claimed in claim 1, wherein: go up the net (5) and go down the front and back both ends bilateral symmetry of net (6) and be provided with the groove that runs through of slope 45, adjust the front and back both ends longitudinal symmetry of net (7) and be provided with eight cylinder archs, this arch can be followed the inslot portion that runs through of going up net (5) and net (6) down and be 45 reciprocating motion to one side, and go up net (5) and net (6) down and adjust the mesh of net (7) and reduce from a left side to the right side in proper order, adjust net (7) and can follow and go up and move between net (5) and the net (6) down.
3. The induction type material classifying device for construction machinery as claimed in claim 1, wherein: the symmetry is provided with two sets of adjustment tanks around on regulating plate (8), every group adjustment tank divide into three equidistance adjustment tanks, the inside spacing gyro wheel frame (10) that is provided with of adjustment tank in the middle of every group, and be provided with the small gyro wheel on spacing gyro wheel frame (10), the inboard reciprocating motion of adjustment tank in the middle of every group can be followed to spacing gyro wheel frame (10), the equal activity of adjustment tank inside of every group both sides is provided with two spacing cylinders, and spacing cylinder links to each other with screen frame (4) is fixed, the inside reciprocating motion of adjustment tank of every group both sides can be followed to spacing cylinder, the regulation pole (18) outside that screen frame (4) left side set up is provided with the screw thread, be provided with the screw hole that matches in the middle of adjustment frame (9).
4. The induction type material classifying device for construction machinery as claimed in claim 1, wherein: the outer baffle (1) front and back both ends bilateral symmetry is provided with four arcs and runs through the groove, and cylinder (21) can follow the arc and run through the inside reciprocating motion about of inslot, and slide bar (22) front end bilateral symmetry is provided with two guide slots, and slide bar (22) front end is provided with a slider, and the inboard bilateral symmetry of slider rear end is provided with two archs, and the slider can follow slide bar (22) outside reciprocating motion from top to bottom.
5. The induction type material classifying device for construction machinery as claimed in claim 1, wherein: the slider front end on slide bar (22) is provided with one and rotates the connection arch, and the rear side of regulating block (23) is provided with one and rotates connecting groove, and the rotation connecting arch of slider front end can imbed the inside of rotating connecting groove, adjusts pivot (24) and adjusting sleeve (25) outside and all is provided with the screw thread, and left regulating block (23) are provided with the hole that matches with adjusting sleeve (25), and regulating block (23) on right side are provided with the screw hole that matches with adjusting pivot (24).
6. The induction type material classifying device for construction machinery as claimed in claim 1, wherein: the utility model discloses a gear adjusting and regulating device, it is characterized in that the inside annular arrangement that is of adjustment pinion (28) is provided with four splines arch, it is provided with four spline recesses to adjust pivot (24) left end, the inside left and right reciprocating motion of four spline recesses that the spline arch of adjustment pinion (28) can follow regulation pivot (24), adjustment pinion (28) right side is provided with the wave form tooth, the left side of adjusting sleeve (25) also is provided with the wave form tooth, the wave form tooth of adjustment pinion (28) can with the mutual block of wave form tooth of adjusting sleeve (25).
7. The induction type material classifying device for construction machinery as claimed in claim 1, wherein: the regulating gear shaft (28) is provided with transmission guide grooves in the left side and the right side in a vertically symmetrical mode, a worm wheel in a worm gear (34) is sleeved on the inner side of the regulating gear shaft (28), two transmission protruding strips are arranged on the inner side of the worm wheel, the regulating gear shaft can reciprocate left and right along the inner side of the worm wheel, an annular groove is formed in the outer end of the right side of the regulating gear shaft (28), and the annular groove of the regulating gear shaft (28) can rotate inside a circular hole of the connecting frame (30).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011371668.9A CN112604943B (en) | 2020-11-30 | 2020-11-30 | Induction type material grading plant for construction machinery |
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| CN202011371668.9A CN112604943B (en) | 2020-11-30 | 2020-11-30 | Induction type material grading plant for construction machinery |
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| CN113333264A (en) * | 2021-04-29 | 2021-09-03 | 陈疆 | Hexagonal sieve is used in steel preparation |
| CN114632698B (en) * | 2022-03-17 | 2023-03-10 | 宁波交通工程建设集团有限公司 | Filter screen for treating large-block muck impurities under trestle |
| CN114602798B (en) * | 2022-03-24 | 2024-02-23 | 郑州财经学院 | Support structure for acquiring material distribution, excitation control method and vibrating screen |
| CN115415146B (en) * | 2022-09-05 | 2023-12-08 | 华能伊敏煤电有限责任公司 | Colliery screening plant |
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| US5265730A (en) * | 1992-04-06 | 1993-11-30 | Sweco, Incorporated | Vibratory screen separator |
| US7644824B2 (en) * | 2006-02-23 | 2010-01-12 | J & H Equipment, Inc. | Tension indicating screen mounting apparatus for vibrating separators |
| CN105944956A (en) * | 2015-12-30 | 2016-09-21 | 北京林业大学 | Adjustable large-size seed classifier |
| CN106000883A (en) * | 2016-08-01 | 2016-10-12 | 滁州市雪山粮油机械制造有限公司 | Multifunctional anti-blocking clearing screen |
| CN109834032A (en) * | 2017-11-28 | 2019-06-04 | 新沂市臻途建材有限公司 | A kind of construction Machines induction type stock grading device |
| CN108745866B (en) * | 2018-06-15 | 2021-01-26 | 广州臻太机械制造有限公司 | Concrete grit separation recovery plant |
| CN109290177B (en) * | 2018-09-21 | 2020-12-04 | 灵璧县浩翔信息科技有限公司 | Anti-blocking device for screen mesh adjustment |
| CN109530206A (en) * | 2018-11-13 | 2019-03-29 | 刘文文 | A kind of material screening device |
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Effective date of registration: 20211110 Address after: 221400 Wuxi Xinyi Industrial Park, Xinyi City, Xuzhou City, Jiangsu Province Applicant after: Xuzhou Guolian Construction Machinery Co., Ltd Address before: 325000 2301, Kangyu building, No. 51, Kanghua Road, Lucheng District, Wenzhou City, Zhejiang Province Applicant before: Wenzhou Zhumo Machinery Technology Co., Ltd |
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