CN114405804A - A screening processing apparatus for processing building rubbish recycled aggregate - Google Patents

A screening processing apparatus for processing building rubbish recycled aggregate Download PDF

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Publication number
CN114405804A
CN114405804A CN202210317673.4A CN202210317673A CN114405804A CN 114405804 A CN114405804 A CN 114405804A CN 202210317673 A CN202210317673 A CN 202210317673A CN 114405804 A CN114405804 A CN 114405804A
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CN
China
Prior art keywords
wall
connecting sleeve
sliding
equipment main
groove
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Granted
Application number
CN202210317673.4A
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Chinese (zh)
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CN114405804B (en
Inventor
毛维薇
杨世睿
高谐林
李静
洪晓江
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Xichang College
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Xichang College
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Priority to CN202210317673.4A priority Critical patent/CN114405804B/en
Publication of CN114405804A publication Critical patent/CN114405804A/en
Application granted granted Critical
Publication of CN114405804B publication Critical patent/CN114405804B/en
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Classifications

    • 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
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B07B1/24—Revolving drums with fixed or moving interior agitators
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/32—Filling devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G65/00—Loading or unloading
    • B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
    • B65G65/34—Emptying devices
    • B65G65/40—Devices for emptying otherwise than from the top
    • B65G65/46—Devices for emptying otherwise than from the top using screw conveyors
    • 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

A screening treatment device for processing building waste recycled aggregate relates to the technical field of building waste screening equipment, and comprises an equipment main body and a feeding bin, wherein the feeding bin is arranged on the upper end surface of the equipment main body, a screen plate is rotatably arranged at the upper end inside the equipment main body, a left connecting sleeve and a right connecting sleeve are correspondingly arranged at the left side and the right side of the inner wall of the screen plate, one end of each of the left connecting sleeve and the right connecting sleeve extends into the equipment main body, a second gear is arranged on the outer side surface of the right connecting sleeve, the screen plate can carry out rotary screening on the building waste through the arrangement of the screen plate, the left connecting sleeve, the right connecting sleeve, the second gear, a motor and a second half gear, so that the probability that the screen plate is easy to block during screening is reduced, and meanwhile, the arrangement of a transmission rod, a spiral blade, a transmission wheel, an extension groove and a friction strip is utilized to drive the spiral blade inside the screen plate to carry out rotary motion, the garbage screened by the screen plate can be conveniently discharged after rotation.

Description

A screening processing apparatus for processing building rubbish recycled aggregate
Technical Field
The invention relates to the technical field of construction waste screening equipment, in particular to a screening treatment device for processing construction waste recycled aggregate.
Background
The recycled concrete aggregate is a substance processed by utilizing construction wastes, can effectively reduce the land occupation and the environmental pollution caused by the construction wastes, the construction wastes need to be removed from steel bars and iron wires in the concrete when being processed, then the construction wastes are crushed by a crusher, then the construction aggregates are screened to ensure that the construction aggregates have specific sizes, the existing construction aggregates are generally screened by adopting a screening mode, the existing construction aggregates have the following problems when being screened, firstly, most materials of the existing reciprocating type screening machine are directly paved on a screen, thus the materials can apply downward pressure to the screen, and if the sizes of fine materials are close to screen holes, the materials can be directly clamped in the screen holes and block the screen holes after being clamped, this reduces the screening efficiency of the screen.
Disclosure of Invention
The invention aims to solve the problem that when construction waste needs to be screened, materials needing to be screened can be screened in a rotary mode through the device, the materials can roll at a screen during screening, and the probability of blockage of a screen plate is reduced conveniently after the materials roll.
The invention provides a screening treatment device for processing building waste recycled aggregate, which comprises an equipment main body and a feeding bin, wherein the feeding bin is arranged on the upper end surface of the equipment main body, a screen plate is rotatably arranged at the upper end inside the equipment main body, a left connecting sleeve and a right connecting sleeve are correspondingly arranged at the left side and the right side of the inner wall of the screen plate, one end of each of the left connecting sleeve and the right connecting sleeve extends into the equipment main body, a second gear is arranged on the outer side surface of the right connecting sleeve, a motor is horizontally arranged on the outer side surface of the equipment main body, a transmission shaft of the motor extends into the equipment main body, a first half gear and a second half gear are arranged at intervals on the transmission shaft of the motor, the second half gear and the second gear are arranged in a meshed manner, a transmission rod is arranged at the position from the inner side end of the left connecting sleeve to the inner wall of the right connecting sleeve in a penetrating and rotating manner, and a spiral blade is arranged at the middle end of the outer side surface of the transmission rod, the one end of transfer line is provided with the drive wheel, the vertical second spout of having seted up in inner wall both sides of equipment main part, the extending groove has been seted up to the internal face intercommunication of second spout, the one end of transfer line stretches into to extending inslot portion, inner wall one side of extending groove is provided with the friction strip, roll setting between drive wheel and the friction strip, the mounting groove has been seted up to the lateral surface of left side adapter sleeve, the inside one end of mounting groove is slided and is provided with the installation piece, the lateral surface of installation piece is provided with first spring to the inner wall one side of mounting groove, the lateral surface of left side adapter sleeve slides and is provided with baffle and corresponding board, the lateral surface of corresponding board slides and is provided with the installation pole, the one end of installation pole is provided with the gyro wheel, inner wall one side of equipment main part is provided with the slide rail, the one end of installation pole extends to inside the slide rail, the internal face touching setting of gyro wheel and slide rail.
Preferably: a first sliding groove is vertically formed in the inner wall surface of the equipment main body, a sliding rod is vertically arranged inside the first sliding groove, a first sliding block is arranged from the outer side surface of the sliding rod to the inner wall end of the equipment main body in a sliding mode, and a second spring is arranged from the lower end surface of the first sliding block to the outer side end surface of the sliding rod in a penetrating mode.
Preferably: the second spout has been seted up vertically to the medial extremity of first spout, and the intercommunication setting is personally submitted with the inner wall of equipment main part to the second spout, and the inside of second spout is provided with the second slider to the internal face slip of equipment main part, and the lateral surface of second slider and first slider is fixed and is provided with the connecting plate, and the one end of left adapter sleeve and right adapter sleeve is the side end face department about with the second slider and runs through and rotate the connection setting.
Preferably: the screen plate is in a C-shaped plate structure, one side of the inner wall of the screen plate is in a closed arrangement, the other side of the inner wall of the screen plate is in an open arrangement, and the inside of the screen plate is arranged corresponding to the blanking port.
Preferably: the left connecting sleeve is horizontally and fixedly arranged at the center of the left side face of the inner wall of the screen plate through the supporting rod, the left connecting sleeve is arranged in a cylindrical structure, and the right connecting sleeve is arranged in a circular tube structure.
Preferably: throw the inner wall lower extreme department of feed bin and rotate and be provided with the bull stick, inside the one end of bull stick extended to the equipment main part, the lateral surface middle-end department of bull stick was provided with the commentaries on classics rod, the fluting has been seted up to the lateral surface of commentaries on classics rod, the inner wall bottom face of throwing the feed bin is gone out to the bottom terminal surface and has been seted up the blanking mouth, the transmission shaft outside department interval of motor is provided with first half gear, the lateral surface right side department of bull stick is provided with first gear, first gear is the meshing with first half gear and is connected the setting.
Preferably: baffle and corresponding board are emery wheel shape structure setting, be provided with branch between the medial surface of corresponding board and the baffle, the installation pole is L shape structure setting, the rotation groove has been seted up to the side end face department level about the second slider, the one end of left spread groove and right adapter sleeve all corresponds and rotates the internal face that sets up at the rotation groove, the spacing groove has been seted up to the internal face in rotation groove, the spacing groove is the arc structure, slide in spacing inslot portion one end and be provided with the stopper, the one end and the left spread groove of stopper, fixed mounting setting is personally submitted in the outside of right adapter sleeve.
Preferably: the quantity of slide rail is provided with 2, and the slide rail is vertical and the interval sets up the inner wall left surface at equipment main body, and the inclined plane end has been seted up in the slope of inner wall medial surface middle-end department of slide rail, has vertically seted up the plane end in the lower extreme department of inclined plane end, and the length value of the inner wall of plane end to slide rail outside end face department is greater than the length value of slide rail inner wall to slide rail outside end face department.
Preferably: the inside left side upper end department and the lower extreme department of equipment main part correspond and the interval is provided with the expansion plate, wherein the expansion plate wholly is the setting of rectangle frame structure, slide in the inside of expansion plate and be provided with the connection extension board of a plurality of rectangle frame structures, connect the extension board and be sliding connection setting between being connected the extension board, the inside left side middle-end department of equipment main part is provided with the backup pad, the side end face department rotates about the backup pad and is provided with the rotation cover, and the left side end of otter board is personally submitted with the inner wall that rotates the cover and is rotated and be connected the setting, the up end of backup pad and the connection extension board structure of lower terminal surface and expansion plate department are fixed mounting and set up.
The invention has the beneficial effects that: according to the invention, the screen plate can be used for rotatably screening the construction waste by arranging the screen plate, the left connecting sleeve, the right connecting sleeve, the second gear, the motor and the second half gear, so that the probability that the screen plate is easy to block during screening is reduced, meanwhile, the arrangement of the transmission rod, the helical blade, the transmission wheel, the extension groove and the friction strip can be used for driving the helical blade in the screen plate to rotate, the waste screened at the screen plate can be conveniently discharged after rotation, finally, the baffle can be driven to move left and right at the left end of the screen plate through the arrangement of the mounting groove, the mounting block, the first spring, the baffle, the corresponding plate, the mounting rod, the idler wheel and the slide rail, the side surface of the inner wall of the screen plate can be conveniently blocked after movement, and the stability of the screen plate during screening can be ensured after blocking.
Drawings
FIG. 1 is a front perspective view of a screening treatment device for processing construction waste recycled aggregate according to the present invention.
FIG. 2 is a perspective view of the right side of the screening treatment device for processing the recycled aggregate of construction waste.
Fig. 3 is a schematic view of the half-gear and gear connection of the present invention.
FIG. 4 is a schematic view of the drive wheel of the present invention in partial side connection with an extension slot.
Figure 5 is a schematic side view of the screen panel and baffle of the present invention.
Fig. 6 is an enlarged schematic view of a part a in fig. 5 of the screening treatment device for processing the recycled aggregate of the construction waste.
Fig. 7 is a partial side schematic view of a screening treatment device for processing construction waste recycled aggregate in fig. 5 at B.
FIG. 8 is a schematic view of a partial connection between a rail and a roller according to the present invention.
Fig. 9 is a schematic view of the connection between the expansion plate and the supporting plate according to the present invention.
In fig. 1-9: 1-a device body; 101-a charging bin; 102-rotating stick; 103-rotating rod; 104-slotting; 105-blanking port; 106-a first gear; 107-motor; 108-first half gear; 109-second half gear; 2-screen mesh plate; 201-left connecting sleeve; 202-right connecting sleeve; 203-a transmission rod; 204-helical blades; 205-a transmission wheel; 206-mounting grooves; 207-a mounting block; 208-a first spring; 209-a second gear; 3-a baffle plate; 301-corresponding plate; 302-mounting a pole; 303-a roller; 4-a first chute; 401-a slide bar; 402-a first slider; 403-a second spring; 404-a second runner; 405-a second slider; 406-a connection plate; 407-rotating groove; 408-a limiting groove; 409-a limiting block; 5-a slide rail; 501-bevel end; 502-planar end; 503-an extension slot; 504-rubbing strip; 6-a telescopic plate; 601-a support plate; 602-a rotating sleeve; 603-screw conveyor.
Detailed Description
As shown in figures 1 to 9: the invention provides a technical scheme, and discloses a screening treatment device for processing construction waste recycled aggregate, which comprises an equipment main body 1 and a feeding bin 101, wherein the feeding bin 101 is arranged on the upper end surface of the equipment main body 1, a rotating rod 103 is rotatably arranged at the lower end of the inner wall of the feeding bin 101, one end of the rotating rod 103 extends into the equipment main body 1, a rotating rod 102 is arranged at the middle end of the outer side surface of the rotating rod 103, a slot 104 is formed in the outer side surface of the rotating rod 102, so that the rotating rod 103 can drive the rotating rod 102 to rotate at the lower end surface in the feeding bin 101, a blanking port 105 is formed from the bottom end surface to the bottom end surface of the inner wall of the feeding bin 101, and after the rotating rod 102 rotates, garbage can intermittently fall into the equipment main body 1 through the blanking port 105, and can be conveniently screened at intervals.
When the garbage needs to be screened, the screen plate 2 can be used for screening the building garbage in a rotary manner through the arrangement of the screen plate 2, the left connecting sleeve 201, the right connecting sleeve 202, the second gear 209, the motor 107 and the second half gear 109, so that the probability that the screen plate 2 is easy to block during screening is reduced, meanwhile, the arrangement of the transmission rod 203, the helical blade 204, the transmission wheel 205, the extension groove 503 and the friction strip 504 can be used for driving the helical blade 204 inside the screen plate 2 to rotate, the garbage screened at the screen plate 2 can be conveniently discharged after rotation, finally, the baffle 3 can be driven to move left and right at the left end of the screen plate 2 through the arrangement of the installation groove 206, the installation block 207, the first spring 208, the baffle 3, the counter plate 301, the installation rod 302, the roller 303 and the slide rail 5, and the baffle 3 can be conveniently plugged at one side of the inner wall of the screen plate 2 after movement, after plugging, the stability of the screen plate 2 during screening can be guaranteed.
As shown in fig. 1, a first sliding groove 4 is vertically formed at the front and rear ends of the inner wall of the apparatus main body 1, a sliding rod 401 is vertically installed inside the first sliding groove 4, a first slider 402 is slidably disposed from the outer side surface of the sliding rod 401 to the inner wall end of the apparatus main body 1, such that the first slider 402 can slide up and down on the outer side surface of the sliding rod 401, a second spring 403 is disposed through the lower end surface of the first slider 402 to the outer side end surface of the sliding rod 401, an upward pushing force can be applied to the first slider 402 at the sliding rod 401 through the arrangement of the second spring 403, such that the first slider 402 can perform rebound reset after sliding, a second sliding groove 404 is vertically formed at the inner side end of the first sliding groove 4, the second sliding groove 404 is disposed in communication with the inner wall surface of the apparatus main body 1, and a second slider 405 is slidably disposed from the inside of the second sliding groove 404 to the inner wall surface of the apparatus main body 1, and the fixed connecting plate 406 that is provided with in the lateral surface of second slider 405 and first slider 402, through the setting of connecting plate 406, make first slider 402 can drive second slider 405 slide from top to bottom together, it is provided with screen plate 2 to rotate in the inside middle-end department of equipment main part 1 at last, wherein screen plate 2 is C shaped plate structure, and be closed setting at the inner wall trailing flank of screen plate 2, and the inner wall leading flank of screen plate 2 is the open-type setting, and the internal face of screen plate 2 is the corresponding relation setting with blanking mouth 105, be convenient for like this let the rubbish that blanking mouth 105 department dropped enter into inside the screen plate 2 and sieve, the material after the screening can be discharged through screw conveyer 603.
As shown in fig. 1 and fig. 2, a left connecting sleeve 201 is horizontally and fixedly arranged at the center of the left side surface of the inner wall of the screen plate 2 through a supporting rod, and one end of the left connecting sleeve 201 horizontally extends to the inside of the device main body 1, and a right connecting sleeve 202 is horizontally and fixedly arranged from the right side surface of the inner wall of the screen plate 2 to the inside of the device main body 1, wherein the left connecting sleeve 201 is arranged in a cylindrical structure, the right connecting sleeve 202 is arranged in a circular tube structure, meanwhile, 1 driving rod 203 is horizontally and rotatably arranged from the center end of the left connecting sleeve 201 to the inner wall of the right connecting sleeve 202, and a helical blade 204 is arranged at the middle end of the outer side surface of the driving rod 203, through the arrangement of the helical blade 204, the driving rod 203 can drive the helical blade 204 to rotate at the inner side of the screen plate 2 after rotating, so that the helical blade 204 can convey the garbage accumulated at the screen plate 2 after filtering, the work of clearing away the rubbish of piling up in sieve plate 2 department is convenient like this, has seted up extending groove 503 at the inner wall right flank of equipment main part 1 at last to extending groove 503 and second spout 404 are the communicating relation setting, and the one end of transfer line 203 then stretches into inside extending groove 503.
As shown in fig. 2 and 3, a motor 107 is horizontally provided on the right side surface of the apparatus body 1, and a drive shaft of the motor 107 horizontally extends to the inner wall surface of the apparatus body 1, and a first half gear 108 and a second half gear 109 are provided at an interval at an outer side of a driving shaft of the motor 107, and a first gear 106 is provided at a right side of an outer side surface of the rotary rod 103, and the first gear 106 is engaged with the first half gear 108, so that the motor 107 can drive the first gear 106 and the rotary rod 102 to rotate at intervals, and at the same time, a second gear 209 is arranged at the right side of the outer side surface of the right connecting sleeve 202, and second gear 209 is the meshing with second half-gear 109 and is connected the setting, makes second half-gear 109 can drive second gear 209 and sieve net board 2 like this and carries out intermittent type and rotate, is convenient for drive the rubbish of sieve net board 2 inner wall department after rotating and rolls and filters, can reduce the probability that sieve net board 2 appears the jam problem like this.
As shown in fig. 2 and fig. 4, one end of the left connecting sleeve 201 and the right connecting sleeve 202 is connected to the left and right end faces of the second sliding block 405 in a penetrating and rotating manner, so that the left connecting sleeve 201 and the right connecting sleeve 202 can rotate at the second sliding block 405, the second sliding block 405 can provide a connection supporting point for the connecting sleeves and the screen plate 2, and when garbage is accumulated at the screen plate 2, the screen plate 2 can drive the second sliding block 405 and the first sliding block 402 to slide downwards due to gravity, at the same time, a friction strip 504 is arranged on one side of the inner wall of the extension slot 503, a driving wheel 205 is arranged at the right end of the outer side of the driving rod 203, and the driving wheel 205 and the friction strip 504 are arranged in a rolling friction manner, so that when the screen plate 2 drives the driving wheel 205 at the driving rod 203 to slide downwards, the driving wheel 205 and the friction strip 504 can be contacted, and then the driving wheel 205 and the driving rod 203 can be driven to rotate together after being contacted, therefore, the spiral blade 204 can be provided with rotary power, and the garbage in the screen plate 2 can be pushed to move after the spiral blade rotates.
As shown in fig. 2 and 5, a baffle 3 is slidably disposed on an outer side surface of the left connecting sleeve 201, wherein the baffle 3 is disposed in a grinding wheel-shaped structure, and the baffle 3 is disposed in a corresponding relationship with a left side surface of an inner wall of the screen plate 2, such that the baffle 3 can move left and right on the outer side surface of the left connecting sleeve 201, the left side surface of the inner wall of the screen plate 2 can be conveniently opened or closed after moving, garbage can be conveniently pushed out from the inside of the screen plate 2 when opening, and the garbage in the screen plate 2 can be conveniently filtered by a screen when closing, a corresponding plate 301 is correspondingly and slidably disposed on the left side of the baffle 3, the corresponding plate 301 is also disposed in a grinding wheel-shaped structure, and a support rod is disposed between an inner side surface of the corresponding plate 301 and the baffle 3, such that the corresponding plate 301 can drive the baffle 3 to move left and right, and finally an L-shaped mounting rod 302 is slidably disposed on an outer side end of the corresponding plate 301, this allows the mounting bar 302 to make a circular motion at the outer side of the corresponding plate 301, and one end of the mounting bar 302 is provided with a roller 303, so that the roller 303 can roll at the mounting bar 302.
As shown in fig. 5 and 6, an installation groove 206 is formed on an outer side surface of the left connection sleeve 201, an installation block 207 is slidably disposed inside the installation groove 206, and one end of the installation block 207 is fixedly installed on an inner side surface of the corresponding plate 301, so that the corresponding plate 301 can drive the installation block 207 to slide left and right, a first spring 208 is disposed on a right side of an inner wall of the installation groove 206, and one end of the first spring 208 is fixedly installed on an outer side surface of the installation block 207, so that the first spring 208 can apply a thrust force in a left direction to the installation block 207, the installation block 207 can apply an extrusion force to the first spring 208, a horizontal rod can be disposed on two ends of the inner wall of the installation groove 206, the installation block 207 can be installed on an outer side surface of the horizontal rod in a penetrating manner, and the first spring 208 is disposed on an outer side surface of the horizontal rod in a penetrating manner, by the arrangement of the horizontal rod, the stability of the mounting block 207 and the first spring 208 when moving can be secured.
As shown in fig. 5 and 7, a rotation groove 407 is horizontally formed at the end surface of the left and right sides of the second slider 405, and one end of each of the left connection groove 201 and the right connection sleeve 202 is correspondingly and rotatably disposed on the inner wall surface of the rotation groove 407, so that the rotation groove 407 provides a rotation support point for the left connection groove 201 and the right connection sleeve 202, and the inner wall surface of the rotation groove 407 is formed with a limit groove 408, wherein the limit groove 408 is an arc-shaped structure, one end of the inside of the limit groove 408 is slidably provided with a limit block 409, and one end of the limit block 409 is fixedly mounted with the outer side surfaces of the left connection groove 201 and the right connection sleeve 202, so that the connection sleeve can drive the limit block 409 to rotate together after rotating, and therefore when the second half gear 109 drives the second gear 209 to rotate intermittently, the limit block 409 lacks the power of the gear, and the limit block 409 can reset and slide towards the inside of the limit groove 408, just so make sieve plate 2 can carry out left and right reciprocating rotation, at last in order to ensure the slip stability of stopper 409 when spacing groove 408 is inside, can roll at the inside upper end department of spacing groove 408 and set up a gravity ball, through the gravity of gravity ball for can promote stopper 409 and can reset the slip fast in spacing groove 408 is inside.
As shown in fig. 2 to 8, 2 sliding rails 5 are vertically installed on the left side surface of the inner wall of the device main body 1, and the sliding rails 5 are arranged at intervals, one end of the installation rod 302 correspondingly extends into the sliding rails 5, and the roller 303 and the inner side end of the inner wall of the sliding rail 5 are in contact arrangement, so that one end of the roller 303 can roll on the inner wall surface of the sliding rail 5, meanwhile, the middle end of the inner side surface of the inner wall of the sliding rail 5 is obliquely provided with an inclined surface end 501, the lower end of the inclined surface end 501 is vertically provided with a plane end 502, and the length from the inner wall of the plane end 502 to the outer side end surface of the sliding rail 5 is greater than the length from the inner wall of the sliding rail 5 to the outer side end surface of the sliding rail 5, through the arrangement of the plane end 502, the roller 303 can gradually slide into the inclined surface end 501 and the plane end 502 from the inner wall surface of the sliding rail 5, and after sliding, the roller 303 lacks the obstruction of the inner wall surface of the sliding rail 5, so that the first spring 208 can apply a thrust force to the left direction to the mounting block 207 and the mounting rod 302, and by means of the thrust force, the corresponding plate 301 can drive the baffle 3 to move to the left direction, the left side surface of the inner wall of the screen plate 2 can be in an open state after moving, after the screen plate 2 moves downwards after opening, the transmission rod 203 of the screen plate can drive the helical blade 204 to rotate when rotating, after rotating, the helical blade 204 can push out the garbage in the screen plate 2, the pushed-out garbage falls out from the blanking port at the left side of the bottom end of the inner wall of the device main body 1, and because the mounting rod 302 is rotatably connected with the outer side surface of the corresponding plate 301, when the second half gear 109 is engaged with the second gear 209, the screen plate 2 can normally drive the corresponding plate 301 to rotate inside the device main body 1, the rotating arrangement relationship between the mounting rod 302 and the corresponding plate 301 will not affect the rotating process of the corresponding plate 301.
As shown in fig. 2 to fig. 9, a telescopic plate 6 is correspondingly and alternately arranged at the upper end and the lower end of the left side inside the apparatus main body 1, wherein the telescopic plate 6 is integrally arranged in a rectangular frame structure, a plurality of connecting brackets in the rectangular frame structure are slidably arranged inside the telescopic plate 6, and the connecting brackets are arranged in a sliding connection manner, so that the connecting brackets inside the telescopic plate 6 can perform telescopic movement, a supporting plate 601 is arranged at the middle end of the left side inside the apparatus main body 1, rotating sleeves 602 are rotatably arranged at the left and right side end surfaces of the supporting plate 601, the left side end of the screen plate 2 is rotatably connected with the inner wall surface of the rotating sleeve 602, and the left side end surface of the screen plate 2 extends to the outer side surface of the supporting plate 601, so that the screen plate 2 can rotate at the supporting plate 601 through the rotating sleeves 602, and during the rotation, one end of screen cloth board 2 can stretch out to the left side terminal surface department of backup pad 601, stretch out the back and conveniently filter back accumulational rubbish to screen cloth board 2 and carry, the up end of backup pad 601 and the connection extension plate structure of lower terminal surface and 6 departments of expansion plate are the fixed mounting setting at last, make screen cloth board 2 after reciprocating like this, can drive the expansion plate structure of 6 insides of expansion plate and reciprocate together, make after removing and carry out the shutoff to the region of 1 inside left side middle-end department of equipment main part, can avoid the rubbish after 2 departments of screen cloth board filter to pass 2 intervals departments of expansion plate 6 like this, just so can ensure the recovery stability to rubbish after filtering.

Claims (9)

1. The utility model provides a screening processing apparatus for processing building rubbish recycled aggregate, includes equipment main part (1) and throws feed bin (101), throw feed bin (101) and set up the up end at equipment main part (1), its characterized in that: the inner upper end of the equipment main body (1) is rotatably provided with a screen plate (2), the left side and the right side of the inner wall of the screen plate (2) are correspondingly provided with a left connecting sleeve (201) and a right connecting sleeve (202), one ends of the left connecting sleeve (201) and the right connecting sleeve (202) extend into the equipment main body (1), the outer side of the right connecting sleeve (202) is provided with a second gear (209), the outer side of the equipment main body (1) is horizontally provided with a motor (107), a transmission shaft of the motor (107) extends into the equipment main body (1), the transmission shaft of the motor (107) is provided with a first half gear (108) and a second half gear (109) at intervals, the second half gear (109) and the second gear (209) are arranged in a meshed manner, a transmission rod (203) is arranged from the inner side end of the left connecting sleeve (201) to the inner wall of the right connecting sleeve (202) in a penetrating and rotating manner, the middle end of the outer side of the transmission rod (203) is provided with a helical blade (204), one end of the transmission rod (203) is provided with a transmission wheel (205), two sides of the inner wall of the equipment main body (1) are vertically provided with second sliding grooves (404), the inner wall surface of each second sliding groove (404) is communicated with an extending groove (503), one end of the transmission rod (203) extends into the extending groove (503), one side of the inner wall of the extending groove (503) is provided with a friction strip (504), the transmission wheel (205) and the friction strip (504) are arranged in a rolling manner, the outer side surface of the left connecting sleeve (201) is provided with a mounting groove (206), one end of the inner part of the mounting groove (206) is provided with a mounting block (207) in a sliding manner, one side of the outer side surface of the mounting block (207) to the inner wall of the mounting groove (206) is provided with a first spring (208), the outer side surface of the left connecting sleeve (201) is provided with a baffle (3) and a corresponding plate (301) in a sliding manner, and the outer side surface of the corresponding plate (301) is provided with a mounting rod (302) in a sliding manner, one end of the mounting rod (302) is provided with a roller (303), one side of the inner wall of the equipment main body (1) is provided with a sliding rail (5), one end of the mounting rod (302) extends to the inside of the sliding rail (5), and the roller (303) is arranged in a manner of touching the inner wall surface of the sliding rail (5).
2. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: the inner wall of the equipment body (1) is vertically provided with a first sliding groove (4), a sliding rod (401) is vertically arranged inside the first sliding groove (4), a first sliding block (402) is arranged from the outer side surface of the sliding rod (401) to the inner wall end of the equipment body (1) in a sliding mode, and a second spring (403) penetrates through the lower end face of the first sliding block (402) to the outer side end face of the sliding rod (401).
3. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: the inner side end of the first sliding groove (4) is vertically provided with a second sliding groove (404), the second sliding groove (404) is communicated with the inner wall surface of the equipment main body (1), a second sliding block (405) is arranged from the inner part of the second sliding groove (404) to the inner wall surface of the equipment main body (1) in a sliding mode, a connecting plate (406) is fixedly arranged on the outer side surfaces of the second sliding block (405) and the first sliding block (402), and one end of the left connecting sleeve (201) and one end of the right connecting sleeve (202) are connected with the left side end surface and the right side end surface of the second sliding block (405) in a penetrating and rotating mode.
4. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: the screen plate (2) is of a C-shaped plate structure, one side of the inner wall of the screen plate (2) is in a closed type arrangement, the other side of the inner wall of the screen plate (2) is in an open type arrangement, and the inside of the screen plate (2) is arranged corresponding to the blanking port (105).
5. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: the left connecting sleeve (201) is horizontally and fixedly arranged at the center of the left side face of the inner wall of the screen plate (2) through a supporting rod, the left connecting sleeve (201) is arranged in a cylindrical structure, and the right connecting sleeve (202) is arranged in a circular tube structure.
6. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: throw the inner wall lower extreme department of feed bin (101) and rotate and be provided with bull stick (103), the one end of bull stick (103) extends to inside equipment main part (1), the lateral surface middle part department of bull stick (103) is provided with commentaries on classics rod (102), fluting (104) have been seted up to the lateral surface of commentaries on classics rod (102), the inner wall bottom face of throwing feed bin (101) is gone out to the bottom terminal surface and has been seted up blanking mouth (105), the transmission shaft outside department interval of motor (107) is provided with first semi-gear (108), the lateral surface right side department of bull stick (103) is provided with first gear (106), first gear (106) are the meshing with first semi-gear (108) and are connected the setting.
7. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: baffle (3) and corresponding board (301) are the setting of emery wheel shape structure, be provided with branch between the medial surface of corresponding board (301) and baffle (3), installation pole (302) are the setting of L shape structure, rotation groove (407) have been seted up to the left and right sides end face department level of second slider (405), the one end of left side spread groove (201) and right adapter sleeve (202) all corresponds and rotates the internal face that sets up at rotation groove (407), spacing groove (408) have been seted up to the internal face in rotation groove (407), spacing groove (408) are the arc strip structure, slide at the inside one end of spacing groove (408) and be provided with stopper (409), the one end and left spread groove (201) of stopper (409), the outside of right adapter sleeve (202) is personally submitted fixed mounting and sets up.
8. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: the quantity of slide rail (5) is provided with 2, and slide rail (5) are vertical and the interval sets up the inner wall left surface at equipment main part (1), and inclined plane end (501) have been seted up in the slope of the inner wall medial surface middle part department of slide rail (5), have vertically seted up plane end (502) in the lower extreme department of inclined plane end (501), and the length value of the inner wall of plane end (502) to slide rail (5) outside end face department is greater than the length value of slide rail (5) inner wall to slide rail (5) outside end face department.
9. The screening treatment device for processing the construction waste recycled aggregate according to claim 1, wherein the screening treatment device comprises: the utility model discloses an equipment structure, including equipment main part (1), the inside left side upper end department of equipment main part (1) corresponds and the interval is provided with expansion plate (6) with lower extreme department, wherein expansion plate (6) wholly is the setting of rectangle frame structure, slide the connection extension board that is provided with a plurality of rectangle frame structures in the inside of expansion plate (6), it sets up to connect the extension board and be sliding connection between the extension board, the inside left side middle-end department of equipment main part (1) is provided with backup pad (601), the side end face department rotates about backup pad (601) and is provided with and rotates cover (602), and the left side end of sieve plate (2) is personally submitted the rotation with the inner wall that rotates cover (602) and is connected the setting, the up end of backup pad (601) is fixed mounting setting with the connection extension board structure of expansion plate (6) department with terminal surface down.
CN202210317673.4A 2022-03-29 2022-03-29 A screening processing apparatus for processing building rubbish recycled aggregate Active CN114405804B (en)

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