CN107755242B - Sand sieving mechanism is used to fitment - Google Patents
Sand sieving mechanism is used to fitment Download PDFInfo
- Publication number
- CN107755242B CN107755242B CN201710912247.4A CN201710912247A CN107755242B CN 107755242 B CN107755242 B CN 107755242B CN 201710912247 A CN201710912247 A CN 201710912247A CN 107755242 B CN107755242 B CN 107755242B
- Authority
- CN
- China
- Prior art keywords
- block
- spring
- plate
- rod
- belt pulley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
- B07B1/28—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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a screening device for decoration, in particular to a sand screening device for decoration. The invention aims to provide a sand screening device for decoration, which can reduce the labor intensity, improve the screening speed, improve the decoration efficiency and shorten the decoration time. In order to solve the technical problem, the invention provides a sand screening device for decoration, which comprises a bottom plate, a support rod, a box body, a box door, a discharging hopper and the like; the left side at bottom plate top is connected with two branches through the bolt is vertical, two branch bilateral symmetry have the box through bolted connection between the top of two branches, and the bottom left side of box is connected with the chamber door through articulated part is articulated, and hopper down is installed at the top of box. According to the sand screening device, the screening device can be driven to screen sand through the driving device, so that the effects of reducing labor intensity, improving screening speed and decoration efficiency and shortening decoration time are achieved.
Description
Technical Field
The invention relates to a screening device for decoration, in particular to a sand screening device for decoration.
Background
Decoration is also known as decoration or decoration. The method is a whole set of construction scheme and design scheme which are implemented in a certain area and range, including hydropower construction, wall bodies, floors, ceilings, landscapes and the like, and is formed according to a certain design concept and aesthetic rules.
In order to waterproof and make things convenient for the back to make putty and brush emulsion paint to the wall body, need earlier to the wall body whitewash water silt, the sand in the water silt of whitewashing the wall body generally needs fine sand, so need filter the sand, it is at present generally artifical to filter the sand, the mode intensity of labour of artifical screening is big, the screening speed is slow, thereby can reduce the efficiency of fitment, the time of extension fitment, consequently need urgent need to develop one kind can reduce intensity of labour, can improve the screening speed, can improve fitment efficiency, can shorten the sand sieving mechanism for the fitment of fitment time.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects that the manual sand screening mode has high labor intensity and low screening speed, so that the decoration efficiency can be reduced and the decoration time can be prolonged, and the technical problem to be solved is to provide the sand screening device for decoration, which can reduce the labor intensity, improve the screening speed and the decoration efficiency and shorten the decoration time.
(2) Technical scheme
In order to solve the technical problem, the invention provides a sand screening device for decoration, which comprises a bottom plate, support rods, a box body, a box door, a discharging hopper, a screening device, a driving device and a collecting frame, wherein the left side of the top of the bottom plate is vertically connected with the two support rods through bolts, the two support rods are bilaterally symmetrical, the box body is connected between the top ends of the two support rods through bolts, the left side of the bottom of the box body is hinged with the box door through a hinge part, the discharging hopper is installed at the top of the box body, the screening device is arranged in the box body, the driving device is arranged on the right side of the top of the bottom plate.
Preferably, the screening device comprises a first spring, a screen plate, a first slide rail, a first slide block, a first connecting block, a second spring, a transverse plate, a first vertical rod, a first fixed pulley and a first pull rope, a slide groove is horizontally formed in the bottom of the box body, a discharge hole is formed in the middle of the bottom of the box body and communicated with the slide groove, the bottom of the inner side of the box body on the left side in the slide groove is connected with the first spring, the right end of the first spring is connected with the screen plate which is in sliding fit with the slide groove, the right side surface of the box body is vertically connected with the first slide rail through a bolt, a first slide block in sliding fit with the first slide rail is arranged on the first slide rail, the upper part of the right side surface of the first slide rail is connected with the first connecting block through a bolt, a second spring is connected between the bottom of the first connecting block and the top of the first slide block, first fixed pulley is installed through the bolt in the top of first montant, and the right flank of sieve is connected with first stay cord, and first fixed pulley is walked around to the end of first stay cord to be connected with the bottom of diaphragm.
Preferably, the drive arrangement is including the 7 shaped plates, including a motor, an end cap, a controller, and a cover plate, the pivot, big belt pulley, the second montant, the swinging arms, strike the piece, belt lace wheel and flat belt, the bottom of 7 shaped plates is passed through the bolt and is connected with the top right side of bottom plate, the motor is installed through the bolt to the left surface of 7 shaped plates, the output shaft of motor has the pivot through the coupling joint, the front side periphery of pivot is connected with big belt pulley through the mode of parallel key connection, the eccentric position and the pivot of big belt pulley are connected, there is the second montant at the left bottom plate top of 7 shaped plates through bolted connection, the left surface upper portion of second montant is connected with the swinging arms through articulated the articulated part, the left end of swinging arms is connected with strikes the piece, strike the piece and be located the downside of diaphragm.
Preferably, still including intermittent type nature unloader, be equipped with intermittent type nature unloader in the hopper down, intermittent type nature unloader is including the baffle, the fixed block, the third spring, the horizontal pole, contact wheel, third montant and wedge, the opening has all been opened to the left and right sides of hopper lower part down, be equipped with the baffle between two openings, the right side of baffle is opened there is the feed opening, there is the fixed block top left side of box through bolted connection, be connected with the third spring between the right flank of fixed block and the left surface of baffle, there is the horizontal pole right flank of baffle through bolted connection, the right-hand member of horizontal pole is connected with contact wheel, there is the third montant at the top of diaphragm through bolted connection, the top of third montant is connected with the wedge, wedge and contact.
Preferably, the collecting device further comprises a left-right moving device, the bottom of the bottom plate is provided with the left-right moving device, the left-right moving device comprises a second slide rail, a second slide block, a third connecting block, a fourth spring, a fourth vertical rod, a second fixed pulley and a second pull rope, the bottom of the second slide rail is connected with the top of the bottom plate through a bolt, the second slide rail is positioned between two supporting rods, the second slide rail is provided with two second slide blocks in sliding fit with the second slide rail, the two second slide blocks are in bilateral symmetry, the bottom of the collecting frame can be further connected with the top of the second slide block through a bolt, the left side of the top of the second slide rail is connected with the third connecting block through a bolt, a fourth spring is connected between the right side of the third connecting block and the left side of the second slide block on the left side, the top of the bottom plate on the right side of the, the right side surface of the collecting frame is connected with a second pull rope, and the tail end of the second pull rope winds around a second fixed pulley and is connected with the bottom of the knocking block.
Preferably, still including connecting rod and wheel, the left and right sides of bottom plate bottom all has the connecting rod through bolted connection, and the bottom of connecting rod is connected with the wheel.
Preferably, still including cylinder and supporting shoe, the cylinder is all installed through the bolt in the left and right sides of bottom plate bottom, and two cylinders are located between two connecting rods, have the supporting shoe through bolted connection on the telescopic link of cylinder.
Preferably, the box door further comprises a pull ring, and the middle part of the left side surface of the box door is connected with the pull ring.
Preferably, the pull ring further comprises a rubber ring, and the inner side surface of the pull ring is connected with the rubber ring through a screw.
The working principle is as follows: in the hopper was poured into sand down to artifical start drive arrangement drive sieving mechanism carried out work, the sand fell into the box from hopper down, and the sieving mechanism sieves the sand thereupon, and fine sand falls into through the sieving mechanism and collects in the frame, and the coarse sand is then stayed in the box. And after the sand screening is finished, closing the driving device, and then manually opening the box door to take out the coarse sand in the box body. And then the door is covered back. Therefore, the sand screening device can be driven by the driving device to screen the sand, so that the sand screening device can reduce labor intensity, improve screening speed, improve decoration efficiency and shorten decoration time.
Because the screening device comprises a first spring, a screen plate, a first slide rail, a first slide block, a first connecting block, a second spring, a transverse plate, a first vertical rod, a first fixed pulley and a first pull rope, a slide groove is horizontally formed in the bottom in the box body, a discharge hole is formed in the middle of the bottom of the box body and communicated with the slide groove, the bottom of the inner side of the box body on the left side in the slide groove is connected with the first spring, the right end of the first spring is connected with the screen plate which is in sliding fit with the slide groove, the right side surface of the box body is vertically connected with the first slide rail through a bolt, the first slide rail is provided with a first slide block in sliding fit with the first slide rail, the upper part of the right side surface of the first slide rail is connected with the first connecting block through a bolt, a second spring is connected between the bottom of the first connecting block and the top of the first slide block, first fixed pulley is installed through the bolt in the top of first montant, and the right flank of sieve is connected with first stay cord, and first fixed pulley is walked around to the end of first stay cord to be connected with the bottom of diaphragm. Therefore, the transverse plate is driven to continuously move up and down by the manual starting driving device, the first spring stretches along with the transverse plate, the transverse plate moves upwards to enable the sieve plate to move rightwards through the first pull rope, the second spring stretches along with the transverse plate, and the transverse plate moves downwards to enable the second spring to rebound along with the transverse plate to enable the sieve plate to move leftwards. The sieve plate moves left and right to screen the sieve, fine sand falls into the collection frame from the sieve plate through the discharge port, and coarse sand is retained in the box by the sieve plate. And when the sand screening is finished, closing the driving device.
Because drive arrangement is including the 7 shaped plates, including a motor, an end cap, a controller, and a cover plate, the pivot, big belt pulley, the second montant, the swinging arms, strike the piece, belt lace wheel and flat belt, the bottom of 7 shaped plates is passed through the bolt and is connected with the top right side of bottom plate, the motor is installed through the bolt to the left surface of 7 shaped plates, the output shaft of motor has the pivot through the coupling joint, the front side periphery of pivot is connected with big belt pulley through the mode of parallel key connection, the eccentric position and the pivot of big belt pulley are connected, there is the second montant at the left bottom plate top of 7 shaped plates through bolted connection, the left surface upper portion of second montant is connected with the swinging arms through articulated the articulated part, the left end of swinging arms is connected with strikes the piece, strike the downside that the piece is located the diaphragm. Therefore, the motor is started manually to rotate the rotating shaft, the rotating shaft rotates the big belt pulley to rotate along with the rotating shaft, and the big belt pulley rotates to rotate the small belt pulley through the flat belt. The eccentric position of the large belt pulley is connected with the rotating shaft, so that the small belt pulley can swing up and down through the flat belt when the large belt pulley rotates, the swing rod swings up and down along with the small belt pulley, the transverse plate can move upwards through the knocking block when the swing rod swings up and down, the first spring compresses along with the swing rod, the swinging rod swings downwards, the knocking block swings downwards along with the first spring, and the knocking block swings downwards along with the first spring and rebounds to enable the transverse plate to move downwards. The transverse plate moves up and down, the screen plate can continuously move rightwards and leftwards through the first pull rope, and the second spring stretches and retracts accordingly. The continuous right and left movement of sieve can screen the sieve, and it can to close the motor after the sand screening is accomplished.
Because still including intermittent type nature unloader, be equipped with intermittent type nature unloader in the lower hopper, intermittent type nature unloader is including the baffle, the fixed block, the third spring, the horizontal pole, contact wheel, third montant and wedge, the opening has all been opened to the left and right sides of lower hopper lower part, be equipped with the baffle between two openings, the right side of baffle is opened there is the feed opening, there is the fixed block top left side of box through bolted connection, be connected with the third spring between the right flank of fixed block and the left surface of baffle, there is the horizontal pole right flank of baffle through bolted connection, the right-hand member of horizontal pole is connected with contact wheel, there is the third montant at the top of diaphragm through bolted connection, the top of third montant is connected with the wedge, wedge and. Therefore, the transverse plate moves up and down, the third vertical rod and the wedge block move up and down along with the transverse plate, the wedge block moves up to enable the baffle to move leftwards through the contact wheel, the third spring is compressed along with the wedge block, and the wedge block rebounds downwards along with the third spring to enable the baffle to move rightwards. When the feed opening on the baffle removed to in the hopper down, the sand fell into the box through the feed opening thereupon, so can carry out intermittent type nature unloading to can prevent that the unloading is too fast, and then can improve the screening effect, improvement screening speed that can step forward.
Because the collecting frame also comprises a left-right moving device, the bottom of the bottom plate is provided with the left-right moving device, the left-right moving device comprises a second slide rail, a second slide block, a third connecting block, a fourth spring, a fourth vertical rod, a second fixed pulley and a second pull rope, the bottom of the second slide rail is connected with the top of the bottom plate through a bolt, the second slide rail is positioned between two supporting rods, the second slide rail is provided with two second slide blocks which are in sliding fit with the second slide rail, the two second slide blocks are in bilateral symmetry, the bottom of the collecting frame can be further connected with the top of the second slide block through a bolt, the left side of the top of the second slide rail is connected with the third connecting block through a bolt, a fourth spring is connected between the right side of the third connecting block and the left side of the second slide block on the left side, the top of the bottom plate on the right side of the first vertical rod is connected with the, the tail end of the second pull rope winds the second fixed pulley and is connected with the bottom of the beating block. Therefore, the collecting frame can move rightwards on the second slide rail through the second slide block by the upward swinging of the knocking block through the second pull rope, the fourth spring stretches along with the second pull rope, the knocking block swings upwards along with the fourth spring, the fourth spring rebounds along with the fourth spring, the second slide block moves leftwards, and the second slide block moves leftwards along with the collecting frame. The left and right movement of the collecting frame can enable sand to be flatly accumulated in the collecting frame, so that the collecting frame can accommodate more sand.
Because still including connecting rod and wheel, the left and right sides of bottom plate bottom all has the connecting rod through bolted connection, and the bottom of connecting rod is connected with the wheel. The invention can be conveniently and quickly moved by the wheels.
Because still including cylinder and supporting shoe, the cylinder is all installed through the bolt in the left and right sides of bottom plate bottom, and two cylinders are located between two connecting rods, have the supporting shoe through bolted connection on the telescopic link of cylinder. The cylinder is manually started to enable the supporting block to move downwards, and the cylinder is closed when the supporting block is in contact with the ground, so that the self-moving type hydraulic support can be prevented when the hydraulic support works. Similarly, when the device is moved, the cylinder is started to enable the supporting block to move upwards for resetting, and the cylinder is closed after the supporting block is reset.
Because still including the pull ring, the left surface middle part of chamber door is connected with the pull ring. The box door can be conveniently and quickly opened and closed through the pull ring.
Because still including the rubber circle, the medial surface of pull ring has the rubber circle through bolted connection. The rubber circle can protect the finger, prevents that the pull ring from hurting the finger.
(3) Advantageous effects
According to the sand screening device, the screening device can be driven to screen sand through the driving device, so that the effects of reducing labor intensity, improving screening speed and decoration efficiency and shortening decoration time are achieved.
Drawings
Fig. 1 is a first front view structure diagram of the present invention.
Fig. 2 is a schematic front view of the screening device and the driving device of the present invention.
Fig. 3 is a schematic structural view of the intermittent blanking device of the present invention.
Fig. 4 is a schematic front view of the left-right moving device of the present invention.
Fig. 5 is a second front view structure diagram of the present invention.
The labels in the figures are: 1-bottom plate, 2-support rod, 3-box body, 4-box door, 5-blanking hopper, 6-screening device, 7-driving device, 8-collecting frame, 601-sliding groove, 602-discharging hole, 603-first spring, 604-screening plate, 605-first sliding rail, 606-first sliding block, 607-first connecting block, 608-second spring, 609-transverse plate, 610-first vertical rod, 611-first fixed pulley, 612-first pulling rope, 701-7 shaped plate, 702-motor, 703-rotating shaft, 704-big belt pulley, 705-second vertical rod, 706-swinging rod, 707-knocking block, 708-small belt pulley, 709-flat belt, 9-intermittent blanking device, 901-opening, 902-a baffle, 903-a feed opening, 904-a fixed block, 905-a third spring, 906-a cross bar, 907-a contact wheel, 908-a third vertical bar, 909-a wedge block, 10-a left-right moving device, 101-a second sliding rail, 102-a second sliding block, 103-a third connecting block, 104-a fourth spring, 105-a fourth vertical bar, 106-a second fixed pulley, 107-a second pull rope, 11-a connecting bar, 12-a wheel, 13-an air cylinder, 14-a supporting block, 15-a pull ring and 16-a rubber ring.
Detailed Description
The invention is further described below with reference to the figures and examples.
Example 1
The utility model provides a sand sieving mechanism is used to fitment, as shown in fig. 1-5, including bottom plate 1, branch 2, box 3, chamber door 4, hopper 5 down, sieving mechanism 6, drive arrangement 7 and collection frame 8, the left side at 1 top of bottom plate is through two branch 2 of vertical being connected with of bolt, two 2 bilateral symmetry of branch, there is box 3 through bolted connection between the top of two branch 2, the articulated chamber door 4 that is connected with through articulated part in the bottom left side of box 3, hopper 5 is installed down at the top of box 3, be equipped with sieving mechanism 6 in the box 3, the top right side of bottom plate 1 is equipped with drive arrangement 7, there is collection frame 8 at 1 top of bottom plate between two branch 2 through bolted connection.
Example 2
The utility model provides a sand sieving mechanism is used to fitment, as shown in fig. 1-5, including bottom plate 1, branch 2, box 3, chamber door 4, hopper 5 down, sieving mechanism 6, drive arrangement 7 and collection frame 8, the left side at 1 top of bottom plate is through two branch 2 of vertical being connected with of bolt, two 2 bilateral symmetry of branch, there is box 3 through bolted connection between the top of two branch 2, the articulated chamber door 4 that is connected with through articulated part in the bottom left side of box 3, hopper 5 is installed down at the top of box 3, be equipped with sieving mechanism 6 in the box 3, the top right side of bottom plate 1 is equipped with drive arrangement 7, there is collection frame 8 at 1 top of bottom plate between two branch 2 through bolted connection.
The screening device 6 comprises a first spring 603, a screen plate 604, a first slide rail 605, a first slide block 606, a first connecting block 607, a second spring 608, a transverse plate 609, a first vertical rod 610, a first fixed pulley 611 and a first pull rope 612, wherein the bottom in the box body 3 is horizontally provided with a chute 601, the middle of the bottom of the box body 3 is provided with a discharge hole 602, the discharge hole 602 is communicated with the chute 601, the bottom of the inner side of the box body 3 at the left side in the chute 601 is connected with the first spring 603, the right end of the first spring 603 is connected with the screen plate 604, the screen plate 604 is in sliding fit with the chute 601, the right side of the box body 3 is vertically connected with the first slide rail 605 through a bolt, the first slide block 606 in sliding fit with the first slide rail 605 is arranged on the first slide rail, the upper part of the right side of the first slide rail 605 is connected with the first connecting block 607 through a bolt, the second spring 608 is connected between the bottom of the first connecting, the top of the bottom plate 1 on the right side of the right side supporting rod 2 is connected with a first vertical rod 610 through a bolt, a first fixed pulley 611 is mounted at the top end of the first vertical rod 610 through a bolt, a first pull rope 612 is connected to the right side surface of the screen plate 604, and the tail end of the first pull rope 612 bypasses the first fixed pulley 611 and is connected with the bottom of the transverse plate 609.
Example 3
The utility model provides a sand sieving mechanism is used to fitment, as shown in fig. 1-5, including bottom plate 1, branch 2, box 3, chamber door 4, hopper 5 down, sieving mechanism 6, drive arrangement 7 and collection frame 8, the left side at 1 top of bottom plate is through two branch 2 of vertical being connected with of bolt, two 2 bilateral symmetry of branch, there is box 3 through bolted connection between the top of two branch 2, the articulated chamber door 4 that is connected with through articulated part in the bottom left side of box 3, hopper 5 is installed down at the top of box 3, be equipped with sieving mechanism 6 in the box 3, the top right side of bottom plate 1 is equipped with drive arrangement 7, there is collection frame 8 at 1 top of bottom plate between two branch 2 through bolted connection.
The screening device 6 comprises a first spring 603, a screen plate 604, a first slide rail 605, a first slide block 606, a first connecting block 607, a second spring 608, a transverse plate 609, a first vertical rod 610, a first fixed pulley 611 and a first pull rope 612, wherein the bottom in the box body 3 is horizontally provided with a chute 601, the middle of the bottom of the box body 3 is provided with a discharge hole 602, the discharge hole 602 is communicated with the chute 601, the bottom of the inner side of the box body 3 at the left side in the chute 601 is connected with the first spring 603, the right end of the first spring 603 is connected with the screen plate 604, the screen plate 604 is in sliding fit with the chute 601, the right side of the box body 3 is vertically connected with the first slide rail 605 through a bolt, the first slide block 606 in sliding fit with the first slide rail 605 is arranged on the first slide rail, the upper part of the right side of the first slide rail 605 is connected with the first connecting block 607 through a bolt, the second spring 608 is connected between the bottom of the first connecting, the top of the bottom plate 1 on the right side of the right side supporting rod 2 is connected with a first vertical rod 610 through a bolt, a first fixed pulley 611 is mounted at the top end of the first vertical rod 610 through a bolt, a first pull rope 612 is connected to the right side surface of the screen plate 604, and the tail end of the first pull rope 612 bypasses the first fixed pulley 611 and is connected with the bottom of the transverse plate 609.
The driving device 7 comprises a 7-shaped plate 701, a motor 702, a rotating shaft 703, a large belt pulley 704, a second vertical rod 705, a swinging rod 706, a beating block 707, a small belt pulley 708 and a flat belt 709, the bottom of the 7-shaped plate 701 is connected with the right side of the top of the bottom plate 1 through a bolt, the motor 702 is installed on the left side surface of the 7-shaped plate 701 through a bolt, the output shaft of the motor 702 is connected with the rotating shaft 703 through a coupling, the periphery of the front side of the rotating shaft 703 is connected with the large belt pulley 704 through a flat key, the eccentric position of the large belt pulley 704 is connected with the rotating shaft 703, the top of the bottom plate 1 on the left side of the 7-shaped plate 701 is connected with the second vertical rod 705 through a bolt, the upper part of the left side surface of the second vertical rod 705 is hinged with the swinging rod 706 through a hinged part, the left end of the swinging, a flat belt 709 is connected between the small pulley 708 and the large pulley 704.
Example 4
The utility model provides a sand sieving mechanism is used to fitment, as shown in fig. 1-5, including bottom plate 1, branch 2, box 3, chamber door 4, hopper 5 down, sieving mechanism 6, drive arrangement 7 and collection frame 8, the left side at 1 top of bottom plate is through two branch 2 of vertical being connected with of bolt, two 2 bilateral symmetry of branch, there is box 3 through bolted connection between the top of two branch 2, the articulated chamber door 4 that is connected with through articulated part in the bottom left side of box 3, hopper 5 is installed down at the top of box 3, be equipped with sieving mechanism 6 in the box 3, the top right side of bottom plate 1 is equipped with drive arrangement 7, there is collection frame 8 at 1 top of bottom plate between two branch 2 through bolted connection.
The screening device 6 comprises a first spring 603, a screen plate 604, a first slide rail 605, a first slide block 606, a first connecting block 607, a second spring 608, a transverse plate 609, a first vertical rod 610, a first fixed pulley 611 and a first pull rope 612, wherein the bottom in the box body 3 is horizontally provided with a chute 601, the middle of the bottom of the box body 3 is provided with a discharge hole 602, the discharge hole 602 is communicated with the chute 601, the bottom of the inner side of the box body 3 at the left side in the chute 601 is connected with the first spring 603, the right end of the first spring 603 is connected with the screen plate 604, the screen plate 604 is in sliding fit with the chute 601, the right side of the box body 3 is vertically connected with the first slide rail 605 through a bolt, the first slide block 606 in sliding fit with the first slide rail 605 is arranged on the first slide rail, the upper part of the right side of the first slide rail 605 is connected with the first connecting block 607 through a bolt, the second spring 608 is connected between the bottom of the first connecting, the top of the bottom plate 1 on the right side of the right side supporting rod 2 is connected with a first vertical rod 610 through a bolt, a first fixed pulley 611 is mounted at the top end of the first vertical rod 610 through a bolt, a first pull rope 612 is connected to the right side surface of the screen plate 604, and the tail end of the first pull rope 612 bypasses the first fixed pulley 611 and is connected with the bottom of the transverse plate 609.
The driving device 7 comprises a 7-shaped plate 701, a motor 702, a rotating shaft 703, a large belt pulley 704, a second vertical rod 705, a swinging rod 706, a beating block 707, a small belt pulley 708 and a flat belt 709, the bottom of the 7-shaped plate 701 is connected with the right side of the top of the bottom plate 1 through a bolt, the motor 702 is installed on the left side surface of the 7-shaped plate 701 through a bolt, the output shaft of the motor 702 is connected with the rotating shaft 703 through a coupling, the periphery of the front side of the rotating shaft 703 is connected with the large belt pulley 704 through a flat key, the eccentric position of the large belt pulley 704 is connected with the rotating shaft 703, the top of the bottom plate 1 on the left side of the 7-shaped plate 701 is connected with the second vertical rod 705 through a bolt, the upper part of the left side surface of the second vertical rod 705 is hinged with the swinging rod 706 through a hinged part, the left end of the swinging, a flat belt 709 is connected between the small pulley 708 and the large pulley 704.
The blanking device comprises a baffle 902, a fixed block 904, a third spring 905, a cross rod 906, a contact wheel 907, a third vertical rod 908 and a wedge block 909, the intermittent blanking device 9 is arranged in the blanking hopper 5, the left side and the right side of the lower portion of the blanking hopper 5 are provided with openings 901, the baffle 902 is arranged between the two openings 901, the right side of the baffle 902 is provided with a blanking port 903, the left side of the top of the box body 3 is connected with the fixed block 904 through a bolt, the third spring 905 is connected between the right side of the fixed block 904 and the left side of the baffle 902, the right side of the baffle 902 is connected with the cross rod 906 through a bolt, the right end of the cross rod 906 is connected with the contact wheel 907, the top of the transverse plate 609 is connected with the third vertical rod 908 through a bolt, the top end of the third vertical rod 908 is connected.
The collecting device comprises a left-right moving device 10, the bottom of a bottom plate 1 is provided with the left-right moving device 10, the left-right moving device 10 comprises a second slide rail 101, a second slide block 102, a third connecting block 103, a fourth spring 104, a fourth vertical rod 105, a second fixed pulley 106 and a second pull rope 107, the bottom of the second slide rail 101 is connected with the top of the bottom plate 1 through bolts, the second slide rail 101 is positioned between two support rods 2, the second slide rail 101 is provided with two second slide blocks 102 which are in sliding fit with the second slide rail 101, the two second slide blocks 102 are bilaterally symmetrical, the bottom of a collecting frame 8 can also be connected with the top of the second slide block 102 through bolts, the left side of the top of the second slide rail 101 is connected with a third connecting block 103 through bolts, the fourth spring 104 is connected between the right side of the third connecting block 103 and the left side of the second slide block 102, the top of the bottom, a second fixed pulley 106 is mounted at the top end of the fourth vertical rod 105 through a bolt, a second pull rope 107 is connected to the right side surface of the collecting frame 8, and the tail end of the second pull rope 107 passes around the second fixed pulley 106 and is connected to the bottom of the beating block 707.
Still including connecting rod 11 and wheel 12, the left and right sides of bottom plate 1 bottom all has connecting rod 11 through bolted connection, and the bottom of connecting rod 11 is connected with wheel 12.
Still including cylinder 13 and supporting shoe 14, the cylinder 13 is all installed through the bolt in the left and right sides of bottom plate 1 bottom, and two cylinders 13 are located between two connecting rods 11, have supporting shoe 14 through bolted connection on cylinder 13's the telescopic link.
The box door is characterized by further comprising a pull ring 15, and the middle of the left side face of the box door 4 is connected with the pull ring 15.
The pull ring also comprises a rubber ring 16, and the inner side surface of the pull ring 15 is connected with the rubber ring 16 through a screw.
The working principle is as follows: the sand is poured into the hopper 5 manually, the driving device 7 is started manually to drive the screening device 6 to work, the sand falls into the box body 3 from the hopper 5, the screening device 6 screens the sand accordingly, the fine sand falls into the collecting frame 8 through the screening device 6, and the coarse sand is left in the box body 3. When the sand screening is completed, the driving device 7 is closed, and then the box door 4 is manually opened to take out the coarse sand in the box body 3. And then the door 4 is covered back. Therefore, the sand screening device can drive the screening device 6 to screen the sand through the driving device 7, so that the sand screening device can reduce labor intensity, improve screening speed, improve decoration efficiency and shorten decoration time.
Because the screening device 6 comprises a first spring 603, a screen plate 604, a first slide rail 605, a first slide block 606, a first connecting block 607, a second spring 608, a transverse plate 609, a first vertical rod 610, a first fixed pulley 611 and a first pull rope 612, the bottom of the box body 3 is horizontally provided with a chute 601, the middle of the bottom of the box body 3 is provided with a discharge port 602, the discharge port 602 is communicated with the chute 601, the bottom of the inner side of the box body 3 at the left side in the chute 601 is connected with the first spring 603, the right end of the first spring 603 is connected with the screen plate 604, the screen plate 604 is in sliding fit with the chute 601, the right side of the box body 3 is vertically connected with the first slide rail 605 through a bolt, the first slide block 606 in sliding fit with the first slide rail 605 is arranged on the first slide rail, the upper part of the right side of the first slide rail 605 is connected with the first connecting block 607 through a bolt, and, the right side of the first sliding block 606 is connected with a transverse plate 609 through a bolt, the top of the bottom plate 1 on the right side of the right side supporting rod 2 is connected with a first vertical rod 610 through a bolt, a first fixed pulley 611 is mounted at the top end of the first vertical rod 610 through a bolt, a first pull rope 612 is connected to the right side of the screen plate 604, and the tail end of the first pull rope 612 bypasses the first fixed pulley 611 and is connected with the bottom of the transverse plate 609. Therefore, the transverse plate 609 is driven to move up and down continuously by the manual driving device 7, the first spring 603 expands and contracts along with the transverse plate 609, the transverse plate 609 moves up through the first pull rope 612 to enable the screen plate 604 to move rightwards, the second spring 608 expands along with the transverse plate 609, the second spring 608 moves downwards along with the transverse plate 609, and the screen plate 604 moves leftwards along with the transverse plate 609 moving downwards. The screen plate 604 moves left and right to screen the screen, fine sand falls from the screen plate 604 through the outlet 602 into the collection frame 8, while coarse sand is retained by the screen plate 604 and remains in the tank 3. And closing the driving device 7 after the sand screening is finished.
Because the driving device 7 comprises a 7-shaped plate 701, a motor 702, a rotating shaft 703, a large belt pulley 704, a second vertical rod 705, a swinging rod 706, a beating block 707, a small belt pulley 708 and a flat belt 709, the bottom of the 7-shaped plate 701 is connected with the right side of the top of the bottom plate 1 through a bolt, the motor 702 is installed on the left side surface of the 7-shaped plate 701 through a bolt, the output shaft of the motor 702 is connected with the rotating shaft 703 through a coupling, the periphery of the front side of the rotating shaft 703 is connected with the large belt pulley 704 through a flat key, the eccentric position of the large belt pulley 704 is connected with the rotating shaft 703, the top of the bottom plate 1 on the left side of the 7-shaped plate 701 is connected with the second vertical rod 705 through a bolt, the upper part of the left side surface of the second vertical rod 705 is hinged with the swinging rod 706 through a hinge component, the left end of the swinging, a flat belt 709 is connected between the small pulley 708 and the large pulley 704. Therefore, when the motor 702 is manually turned on, the shaft 703 rotates the large pulley 704, and the large pulley 704 rotates the small pulley 708 via the flat belt 709. Because the eccentric position of the large belt pulley 704 is connected with the rotating shaft 703, when the large belt pulley 704 rotates, the small belt pulley 708 can swing up and down through the flat belt 709, the small belt pulley 708 swings up and down and the swing rod 706 swings up and down along with the swing rod 708, the horizontal plate 609 can move up through the knocking block 707 by swinging the swing rod 706 up and down, the first spring 603 is compressed along with the swing rod 706 swings down and the knocking block 707 swings down along with the swing rod 707, and the knocking block 707 swings down and the first spring 603 rebounds along with the first spring 603 so that the horizontal plate 609 moves down. The horizontal plate 609 moves up and down through the first pull rope 612 to enable the screen plate 604 to move rightward and leftward continuously, and the second spring 608 extends and contracts accordingly. The screen deck 604 is capable of screening screens by continuously moving to the right and left, and the motor 702 is turned off after the screening of sand is completed.
Because the blanking device further comprises an intermittent blanking device 9, the intermittent blanking device 9 is arranged in the blanking hopper 5, the intermittent blanking device 9 comprises a baffle 902, a fixed block 904, a third spring 905, a cross rod 906, a contact wheel 907, a third vertical rod 908 and a wedge block 909, the left side and the right side of the lower part of the blanking hopper 5 are both provided with openings 901, the baffle 902 is arranged between the two openings 901, the right side of the baffle 902 is provided with a blanking port 903, the left side of the top of the box body 3 is connected with the fixed block 904 through a bolt, the third spring 905 is connected between the right side of the fixed block 904 and the left side of the baffle 902, the right side of the baffle 902 is connected with the cross rod 906 through a bolt, the right end of the cross rod 906 is connected with the contact wheel 907, the top of the cross plate 609 is connected with the third vertical rod 908 through. Therefore, the transverse plate 609 moves up and down the third vertical rod 908 and the wedge 909 moves up and down, the wedge 909 moves up through the contact wheel 907 to move the baffle 902 to the left, the third spring 905 compresses, and the wedge 909 rebounds down along with the third spring 905 to move the baffle 902 to the right. When feed opening 903 on baffle 902 removed to in hopper 5 down, the sand then falls into box 3 through feed opening 903 in, so can carry out intermittent type nature unloading to can prevent that the unloading speed is too fast, and then can improve the screening effect, improvement screening speed that can be further.
Because the collecting device also comprises a left-right moving device 10, the bottom of the bottom plate 1 is provided with the left-right moving device 10, the left-right moving device 10 comprises a second slide rail 101, a second slide block 102, a third connecting block 103, a fourth spring 104, a fourth vertical rod 105, a second fixed pulley 106 and a second pull rope 107, the bottom of the second slide rail 101 is connected with the top of the bottom plate 1 through bolts, the second slide rail 101 is positioned between the two supporting rods 2, the second slide rail 101 is provided with the two second slide blocks 102 which are in sliding fit with the second slide rails, the two second slide blocks 102 are bilaterally symmetrical, the bottom of the collecting frame 8 can also be connected with the top of the second slide block 102 through bolts, the left side of the top of the second slide rail 101 is connected with the third connecting block 103 through bolts, the fourth spring 104 is connected between the right side of the third connecting block 103 and the left side of the second slide block 102, the top of, a second fixed pulley 106 is mounted at the top end of the fourth vertical rod 105 through a bolt, a second pull rope 107 is connected to the right side surface of the collecting frame 8, and the tail end of the second pull rope 107 passes around the second fixed pulley 106 and is connected to the bottom of the beating block 707. Therefore, the knocking block 707 swings upward and the second pull rope 107 enables the collecting frame 8 to move rightward on the second slide rail 101 through the second slider 102, the fourth spring 104 stretches accordingly, the knocking block 707 swings upward and the fourth spring 104 rebounds accordingly to move the second slider 102 leftward, and the second slider 102 moves leftward and moves the collecting frame 8 leftward accordingly. The left and right movement of the collection frame 8 can enable sand to be smoothly accumulated in the collection frame 8, so that the collection frame 8 can accommodate more sand.
Because still including connecting rod 11 and wheel 12, the left and right sides of bottom plate 1 bottom all has connecting rod 11 through bolted connection, and the bottom of connecting rod 11 is connected with wheel 12. The present invention can be moved easily and quickly by means of the wheels 12.
Because still including cylinder 13 and supporting shoe 14, the cylinder 13 is all installed through the bolt in the left and right sides of bottom plate 1 bottom, and two cylinders 13 are located between two connecting rods 11, have supporting shoe 14 through bolted connection on cylinder 13's the telescopic link. The cylinder 13 is manually activated to move the support block 14 downward, and the cylinder 13 is deactivated when the support block 14 is in contact with the ground, thus preventing the present invention from moving by itself when in operation. Similarly, when the invention is to be moved, the cylinder 13 is started to move the supporting block 14 upwards for resetting, and the cylinder 13 is closed after the supporting block 14 is reset.
Because the box door also comprises the pull ring 15, the middle part of the left side surface of the box door 4 is connected with the pull ring 15. The door 4 can be opened and closed back easily and quickly by the pull ring 15.
Because the rubber ring 16 is also included, the inner side surface of the pull ring 15 is connected with the rubber ring 16 through a screw. The rubber ring 16 can protect the fingers and prevent the pull ring 15 from hurting the fingers.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (5)
1. The sand screening device for decoration is characterized by comprising a bottom plate (1), supporting rods (2), a box body (3), a box door (4), a blanking hopper (5), a screening device (6), a driving device (7) and a collecting frame (8), wherein the left side of the top of the bottom plate (1) is vertically connected with the two supporting rods (2) through bolts, the two supporting rods (2) are bilaterally symmetrical, the box body (3) is connected between the top ends of the two supporting rods (2) through bolts, the box door (4) is connected to the left side of the bottom of the box body (3) through a hinged part in a hinged mode, the blanking hopper (5) is installed at the top of the box body (3), the screening device (6) is arranged in the box body (3), the driving device (7) is arranged on the right side of the top of the bottom plate (1), and the top of;
the screening device (6) comprises a first spring (603), a screen plate (604), a first slide rail (605), a first slide block (606), a first connecting block (607), a second spring (608), a transverse plate (609), a first vertical rod (610), a first fixed pulley (611) and a first pull rope (612), a sliding groove (601) is horizontally formed in the bottom of the box body (3), a discharging hole (602) is formed in the middle of the bottom of the box body (3), the discharging hole (602) is communicated with the sliding groove (601), the bottom of the inner side of the box body (3) on the left side in the sliding groove (601) is connected with the first spring (603), the right end of the first spring (603) is connected with the screen plate (604), the screen plate (604) is in sliding fit with the sliding groove (601), the right side face of the box body (3) is vertically connected with the first slide rail (605) through a bolt, the first slide rail (605) is provided, the upper part of the right side surface of the first sliding rail (605) is connected with a first connecting block (607) through a bolt, a second spring (608) is connected between the bottom of the first connecting block (607) and the top of the first sliding block (606), the right side surface of the first sliding block (606) is connected with a transverse plate (609) through a bolt, the top of the bottom plate (1) on the right side of the right side supporting rod (2) is connected with a first vertical rod (610) through a bolt, a first fixed pulley (611) is installed on the top end of the first vertical rod (610) through a bolt, the right side surface of the sieve plate (604) is connected with a first pull rope (612), and the tail end of the first pull rope (612) winds around the first fixed pulley (611) and;
the driving device (7) comprises a 7-shaped plate (701), a motor (702), a rotating shaft (703), a large belt pulley (704), a second vertical rod (705), a swinging rod (706), a beating block (707), a small belt pulley (708) and a flat belt (709), the bottom of the 7-shaped plate (701) is connected with the right side of the top of the bottom plate (1) through bolts, the motor (702) is installed on the left side of the 7-shaped plate (701) through bolts, the rotating shaft (703) is connected with an output shaft of the motor (702) through a coupler, the periphery of the front side of the rotating shaft (703) is connected with the large belt pulley (704) through a flat key connection mode, the eccentric position of the large belt pulley (704) is connected with the rotating shaft (703), the top of the bottom plate (1) on the left side of the 7-shaped plate (701) is connected with the second vertical rod (705) through bolts, the left end of the swinging rod (706) is connected with a knocking block (707), the knocking block (707) is positioned at the lower side of the transverse plate (609), the left side of the front side surface of the swinging rod (706) is connected with a small belt pulley (708), and a flat belt (709) is connected between the small belt pulley (708) and the large belt pulley (704);
the blanking device comprises a blanking hopper (5), and is characterized by further comprising an intermittent blanking device (9), wherein the intermittent blanking device (9) is arranged in the blanking hopper (5), the intermittent blanking device (9) comprises a baffle plate (902), a fixed block (904), a third spring (905), a cross rod (906), a contact wheel (907), a third vertical rod (908) and a wedge block (909), openings (901) are formed in the left side and the right side of the lower portion of the blanking hopper (5), the baffle plate (902) is arranged between the two openings (901), a blanking opening (903) is formed in the right side of the baffle plate (902), the left side of the top of the box body (3) is connected with the fixed block (904) through bolts, the third spring (905) is connected between the right side of the fixed block (904) and the left side of the baffle plate (902), the right side of the baffle plate (902) is connected with the cross rod (906) through bolts, the right end, the top end of the third vertical rod (908) is connected with a wedge block (909), and the wedge block (909) is in contact with the contact wheel (907);
the collecting device comprises a bottom plate (1), a left-right moving device (10) is arranged at the bottom of the bottom plate (1), the left-right moving device (10) comprises a second sliding rail (101), a second sliding block (102), a third connecting block (103), a fourth spring (104), a fourth vertical rod (105), a second fixed pulley (106) and a second pull rope (107), the bottom of the second sliding rail (101) is connected with the top of the bottom plate (1) through bolts, the second sliding rail (101) is positioned between two supporting rods (2), the second sliding rail (101) is provided with two second sliding blocks (102) in sliding fit with the second sliding blocks, the two second sliding blocks (102) are bilaterally symmetrical, the bottom of a collecting frame (8) can also be connected with the top of the second sliding blocks (102) through bolts, the left side of the top of the second sliding rail (101) is connected with the third connecting block (103) through bolts, the fourth spring (104) is connected between the right side of the third connecting block (103) and the left side of the, the top of the bottom plate (1) on the right side of the first vertical rod (610) is connected with a fourth vertical rod (105) through a bolt, the top end of the fourth vertical rod (105) is provided with a second fixed pulley (106) through a bolt, the right side surface of the collecting frame (8) is connected with a second pull rope (107), and the tail end of the second pull rope (107) bypasses the second fixed pulley (106) and is connected with the bottom of the knocking block (707);
the motor (702) is started manually to enable the rotating shaft (703) to rotate, the rotating shaft (703) rotates the large belt pulley (704) to rotate along with the rotating shaft, and the large belt pulley (704) rotates to enable the small belt pulley (708) to rotate through the flat belt (709); because the eccentric position of the large belt pulley (704) is connected with the rotating shaft (703), when the large belt pulley (704) rotates, the small belt pulley (708) can swing up and down through the flat belt (709), the small belt pulley (708) swings up and down along with the swing rod (706), the swing rod (706) swings up and down through the knocking block (707) to enable the transverse plate (609) to move upwards, the first spring (603) is compressed along with the swing rod, the swing rod (706) swings downwards along with the knocking block (707) to swing downwards, and the knocking block (707) swings downwards along with the first spring (603) to rebound along with the first spring so that the transverse plate (609) moves downwards; the transverse plate (609) moves up and down and can enable the screen plate (604) to continuously move rightwards and leftwards through the first pull rope (612), and the second spring (608) stretches and contracts along with the first pull rope; the transverse plate (609) moves upwards to enable the screen plate (604) to move rightwards through the first pull rope (612); the transverse plate (609) moves downwards and the second spring (608) rebounds along with the transverse plate to enable the sieve plate (604) to move leftwards; the transverse plate (609) moves up and down the third vertical rod (908) and the wedge block (909) move up and down along with the third vertical rod, the wedge block (909) moves up through the contact wheel (907) to enable the baffle (902) to move left, the third spring (905) compresses along with the wedge block (909), the third spring (905) rebounds downwards along with the wedge block (909), and the baffle (902) moves right; when the feed opening (903) on the baffle plate (902) moves into the feed hopper (5), sand falls into the box body (3) through the feed opening (903), so that intermittent feeding can be performed, the feeding speed can be prevented from being too high, the screening effect can be improved, and the screening speed can be further improved; the knocking block (707) swings upwards to enable the collecting frame (8) to move rightwards on the second sliding rail (101) through the second sliding block (102) through the second pull rope (107), the fourth spring (104) stretches along with the second pull rope, the knocking block (707) swings upwards, the fourth spring (104) rebounds along with the fourth spring to enable the second sliding block (102) to move leftwards, and the second sliding block (102) moves leftwards along with the collecting frame (8); the left and right movement of the collecting frame (8) can enable sand to be flatly accumulated in the collecting frame (8), so that the collecting frame (8) can accommodate more sand.
2. A sand screening device for finishing as claimed in claim 1, further comprising a connecting rod (11) and wheels (12), wherein the connecting rod (11) is connected to the left and right sides of the bottom plate (1) through bolts, and the wheels (12) are connected to the bottom end of the connecting rod (11).
3. A sand sieving mechanism for fitment according to claim 2, further comprising a cylinder (13) and a supporting block (14), wherein the cylinder (13) is installed on the left and right sides of the bottom plate (1) through bolts, the two cylinders (13) are located between the two connecting rods (11), and the supporting block (14) is connected to the telescopic rod of the cylinder (13) through bolts.
4. A sand screening device for finishing as claimed in claim 3, further comprising a pull ring (15), wherein the pull ring (15) is connected to the middle of the left side of the box door (4).
5. A sand screening device for finishing as claimed in claim 4, further comprising a rubber ring (16), wherein the rubber ring (16) is connected to the inner side surface of the pulling ring (15) through a screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710912247.4A CN107755242B (en) | 2017-09-29 | 2017-09-29 | Sand sieving mechanism is used to fitment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710912247.4A CN107755242B (en) | 2017-09-29 | 2017-09-29 | Sand sieving mechanism is used to fitment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107755242A CN107755242A (en) | 2018-03-06 |
| CN107755242B true CN107755242B (en) | 2020-06-23 |
Family
ID=61266871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710912247.4A Active CN107755242B (en) | 2017-09-29 | 2017-09-29 | Sand sieving mechanism is used to fitment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107755242B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787423A (en) * | 2018-05-04 | 2018-11-13 | 叶财明 | A kind of timber factory lumber bits screening installation |
| CN108719188B (en) * | 2018-05-09 | 2021-08-03 | 贵州务川灿烂鑫铖农业科技发展有限公司 | Poultry breeding method |
| CN108617529B (en) * | 2018-05-09 | 2021-03-12 | 太湖县华中农业发展有限公司 | Cattle and sheep are bred and use equipment |
| CN108742199B (en) * | 2018-06-29 | 2021-06-25 | 台州市三和连锁超市有限公司 | Supermarket is fruit vegetables draining equipment for weighing platform |
| CN108940415A (en) * | 2018-08-28 | 2018-12-07 | 上海健康医学院 | A kind of medical medicine particle grinding device |
| CN109602030B (en) * | 2018-12-21 | 2020-11-06 | 安徽惠泽园苗木花卉种植有限公司 | A section equipment that denucleates for preserved fruit production |
| CN111758422B (en) * | 2020-06-11 | 2022-07-08 | 浙江振阳绝热科技股份有限公司 | But height-adjusting's outdoor flower thinning auxiliary assembly |
| CN117796219B (en) * | 2024-02-27 | 2024-06-25 | 安徽省农业科学院农业工程研究所 | Water and fertilizer integrated storage and fertilization device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3316222A1 (en) * | 1982-03-20 | 1984-11-08 | Rhewum Rheinische Werkzeug- Und Maschinenfabrik Gmbh, 5630 Remscheid | Sifting machine |
| CN104550008A (en) * | 2014-12-20 | 2015-04-29 | 重庆舰帏机械有限公司 | Workpiece cleaning sieve |
| CN206373048U (en) * | 2016-11-15 | 2017-08-04 | 杨建锋 | A kind of agricultural uses sesame high throughput screening devices |
| CN107020240A (en) * | 2017-06-19 | 2017-08-08 | 新乡市振英机械设备有限公司 | A kind of vibratory sieve from blanking type |
| CN107138393A (en) * | 2017-06-07 | 2017-09-08 | 惠安普科优利网络科技有限公司 | A kind of bridge sand screening plant |
| CN107150026A (en) * | 2017-05-30 | 2017-09-12 | 惠安普科优利网络科技有限公司 | A kind of traffic bridge sand screening installation |
| CN107175198A (en) * | 2017-05-12 | 2017-09-19 | 王维忠 | A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices |
-
2017
- 2017-09-29 CN CN201710912247.4A patent/CN107755242B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3316222A1 (en) * | 1982-03-20 | 1984-11-08 | Rhewum Rheinische Werkzeug- Und Maschinenfabrik Gmbh, 5630 Remscheid | Sifting machine |
| CN104550008A (en) * | 2014-12-20 | 2015-04-29 | 重庆舰帏机械有限公司 | Workpiece cleaning sieve |
| CN206373048U (en) * | 2016-11-15 | 2017-08-04 | 杨建锋 | A kind of agricultural uses sesame high throughput screening devices |
| CN107175198A (en) * | 2017-05-12 | 2017-09-19 | 王维忠 | A kind of Bridge guardrail casting and constructing concrete raw material fast screening devices |
| CN107150026A (en) * | 2017-05-30 | 2017-09-12 | 惠安普科优利网络科技有限公司 | A kind of traffic bridge sand screening installation |
| CN107138393A (en) * | 2017-06-07 | 2017-09-08 | 惠安普科优利网络科技有限公司 | A kind of bridge sand screening plant |
| CN107020240A (en) * | 2017-06-19 | 2017-08-08 | 新乡市振英机械设备有限公司 | A kind of vibratory sieve from blanking type |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107755242A (en) | 2018-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107755242B (en) | Sand sieving mechanism is used to fitment | |
| CN107252767B (en) | Multistage equipment that sieves of grit for bridge railing pouring | |
| CN207154144U (en) | A kind of chain operation refining cleaning mechanism | |
| CN107470129B (en) | Sand screening equipment for building | |
| CN211412660U (en) | Grit screening plant for construction | |
| CN108144837A (en) | A kind of high-efficiency sand sieve for building | |
| CN114918125B (en) | Screening plant for road engineering | |
| CN108201419A (en) | Dedusting Floor-sweeping device | |
| CN213348995U (en) | Cement board recovery reducing mechanism that building site used | |
| CN107838024A (en) | A kind of construction of the highway stone screening plant | |
| CN206110686U (en) | Hopper for building | |
| CN212284848U (en) | Highway bridge construction is with quick screening sand device | |
| CN116618584A (en) | Sand casting device for valve body | |
| CN109433818B (en) | Movable soil repairing machine | |
| CN108043706A (en) | A kind of construction sand screening plant | |
| CN104923472B (en) | Brick-making raw material screening plant | |
| CN114011699A (en) | Building site is with husky soil screening installation | |
| CN108479902A (en) | A kind of construction waste jaw crushing equipment | |
| CN112024398A (en) | Building grit screening equipment | |
| CN216259485U (en) | Concrete pulp screening device | |
| CN207546963U (en) | A kind of architectural engineering sand sieving machine | |
| CN209631599U (en) | A kind of Small Civil sand sieving machine | |
| CN209968845U (en) | Sand screening device for high-efficiency dust removal of building | |
| CN209034782U (en) | A kind of petroleum exploration landwaste screening plant | |
| CN208194865U (en) | A kind of building Sand screen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20200521 Address after: 312000 No.6, Huoqiang Xia, Qiuhu village, Keyan street, Keqiao District, Shaoxing City, Zhejiang Province Applicant after: Shaoxing Shengtu Environmental Protection Technology Co.,Ltd. Address before: 610000 Jingan Road, Chengdu, Sichuan, No. 5, No. Applicant before: Qi Zhanpeng |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |