CN206492703U - One kind building sand multilevel screening device - Google Patents

One kind building sand multilevel screening device Download PDF

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Publication number
CN206492703U
CN206492703U CN201720011111.1U CN201720011111U CN206492703U CN 206492703 U CN206492703 U CN 206492703U CN 201720011111 U CN201720011111 U CN 201720011111U CN 206492703 U CN206492703 U CN 206492703U
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China
Prior art keywords
sliding block
slide rail
socle
block
spring
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Expired - Fee Related
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CN201720011111.1U
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Chinese (zh)
Inventor
赵丽波
李恒宾
赵梦兰
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赵丽波
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Abstract

The utility model is related to a kind of building sand screening plant, more particularly to a kind of building sand multilevel screening device.The technical problems to be solved in the utility model be to provide it is a kind of multistage screening can be carried out to building sand, screening effect is good, simple to operate, can save the time, save the high building sand multilevel screening device of manpower, operating efficiency.In order to solve the above-mentioned technical problem, the utility model provides such a building sand multilevel screening device, includes left socle, right support, top plate, feed hopper, coarse net sieve, fine screen, the first spring, the first motor, cam, portable plate, strikes block, first slide rail etc.;Left socle and right support are vertically arranged to be symmetrical, and left socle and right support top horizontal are welded with top plate.A kind of building sand multilevel screening device provided by the utility model, can carry out multistage screening to building sand, simple, convenient, being capable of the effectively sand sorting different to granular size.

Description

One kind building sand multilevel screening device
Technical field
The utility model is related to a kind of building sand screening plant, more particularly to a kind of building sand multilevel screening device.
Background technology
Building is the general name of building and structures, be people in order to meet social life needs, utilize grasped thing Matter technological means, and the artificial environment created with certain scientific law, geomantic omen theory and aesthetic principle.
Multipair building sand big at present is still screened using traditional sieve, when screening sand, typically all thing Screen cloth is first disposed before sand drift, manually to sand is spilt on screen cloth, sand is screened by the filtering of screen cloth, is so accomplished by repeating The sand of screening could be repeatedly completed, operation is cumbersome, wastes time and energy, and operating efficiency is relatively low, therefore it is a kind of to need research and development badly Multistage screening can be carried out to building sand, screening effect is good, simple to operate, can save the time, save manpower, operating efficiency High building sand multilevel screening device.
Utility model content
(1)The technical problem to be solved
The utility model is in order to overcome multipair building sand big at present still to be screened using traditional sieve, operation ratio It is cumbersome, waste time and energy, and the relatively low shortcoming of operating efficiency, the technical problems to be solved in the utility model is to provide one kind can Multistage screening is carried out to building sand, screening effect is good, simple to operate, can save the time, it is high to save manpower, operating efficiency Build sand multilevel screening device.
(2)Technical scheme
In order to solve the above-mentioned technical problem, the utility model provides such a building sand multilevel screening device, bag Left socle, right support included, top plate, feed hopper, coarse net sieve, fine screen, the first spring, the first motor, cam, portable plate, have struck Block, the first slide rail, the first sliding block, the first tension spring, the second slide rail, the second sliding block, the second tension spring, the first electronic coiling Wheel, the first contiguous block, the 3rd sliding block, second spring, the first bracing wire, fixture block and the second contiguous block, left socle and right support are a left side The right side is symmetrically vertically arranged, and left socle and right support top horizontal are welded with top plate, and top plate crown center is welded with feed hopper, left branch Frame top is provided with through hole, and coarse net sieve is provided tiltedly between left socle and right support and level is provided with fine screen, the left end of coarse net sieve It is welded to connect with left socle right flank, the right-hand member of coarse net sieve is welded to connect with right support left surface, coarse net sieve is positioned at fine screen Top, and coarse net sieve left end is located at the lower right of through hole, the bottom of coarse net sieve is symmetrical to be connected with first by hook mode The mode being bolted in the middle of spring, the bottom of coarse net sieve is connected with the first motor, and the first motor is located at two first bullets Between spring, cam is connected with by shaft coupling on the output shaft of the first motor, cam is located on rear side of the first motor, the first spring Bottom level connects portable plate, portable plate and cam engagement by way of linking up with connection, and the bottom of portable plate, which is welded with, strikes block, Vertical be welded with the first slide rail, the first slide rail in middle part is slidably connected with the first sliding block in left socle, the first sliding block and the One slide rail is slidably matched, and the left end of fine screen is articulated and connected with the first sliding block right flank, in the first slider bottom and the first slide rail The first tension spring is connected between bottom, one end of the first tension spring is connected by hook mode with the first sliding block, first The other end of tension spring is connected by hook mode with the first slide rail, and middle part is provided with the second slide rail, second vertically in right support The second sliding block is slidably provided with slide rail, the second sliding block is slidably matched with the second slide rail, the second slider bottom and the second slide rail The second tension spring is connected between inner bottom part, one end of the second tension spring is connected by hook mode with the second sliding block, the The other end of two tension springs is connected by hook mode with the second slide rail, the mode being bolted on front side of the second sliding block The first electronic reel is connected with, the left surface level of the second sliding block, which is welded with the first contiguous block, the first contiguous block, is provided with cunning Groove, is provided with the 3rd sliding block chute inner sliding type, and the 3rd sliding block and slide coordinate, the 3rd sliding block and right flank in chute it Between be connected with second spring, one end of second spring is connected by hook mode with the 3rd sliding block, and the other end of second spring leads to Cross hook mode to be connected with chute, the first bracing wire is wound with the first electronic reel, the end of the first bracing wire passes through hook mode It is connected with the 3rd sliding block right flank, the left surface of the 3rd sliding block is welded with fixture block, and the right end vertical of fine screen is welded with the second company Connect and neck is provided with block, the second contiguous block, neck coordinates with fixture block.
Preferably, the second electronic reel and the second bracing wire are also included, left socle right flank bottom is bolted Mode be connected with the second electronic reel, the second electronic reel and be wound with the second bracing wire, the end of the second bracing wire, which passes through, to hang Connected in the middle of hook mode and fine screen bottom.
Preferably, wheel is also included, the mode that the bottom of left socle and right support is bolted is connected with wheel Son.
Preferably, the first motor is servomotor.
Preferably, the material of left socle and right support is Q235 steel.
Preferably, wheel is universal wheel.
Operation principle:When being screened using the utility model to building sand, operating personnel place a rewinding frame and existed With a rewinding frame in the lower section of fine screen on the left of left socle.Then sand is poured into feed hopper, sand simultaneously passes through feed hopper Fall on coarse net sieve, coarse net sieve can be screened to sand.The less sand of particle will be fallen on fine screen, because coarse net is sieved Set for tilting, rewinding inframe on the left of left socle will be fallen on by through hole by staying in the larger sand of the upper particle of coarse net sieve, such as This has just carried out preliminary screening to sand.Start the rotation of the first motor, the first motor belt motor moving cam is rotated, when the distalmost end of cam When being contacted with portable plate, the first spring is stretched, and portable plate is moved downward, and drive is struck block and moved downward, and is struck block and is moved downward and pushes away Dynamic fine screen is moved downward, the first sliding block slide downward on the first slide rail, the second sliding block slide downward on the second slide rail, the One tension spring and the second tension spring are compressed;When the distalmost end of cam departs from portable plate, in the effect of the first spring Under so that portable plate is moved upwards, and drive is struck block and moved upwards, in the effect of the first tension spring and the second tension spring tension force Under, the first sliding block upward sliding on the first slide rail, the second sliding block upward sliding on the second slide rail, fine screen is moved upwards. First motor does not stall dynamic band moving cam and constantly rotated, and then drives fine screen constantly downwardly and upwardly to move, so Sand through preliminary screening on fine screen can again be screened, the smaller sand of particle will be fallen into below fine screen Rewinding inframe, now also has the slightly bigger sand of particle and stays on fine screen, that is, falls into rewinding inframe below fine screen Sand grains are minimum, and the sand grains for falling on rewinding inframe on the left of left socle are maximum.After the completion of screening, the first motor is closed, When the sand slightly bigger to particle on fine screen is handled, operating personnel again transport the rewinding frame below fine screen, so A new rewinding frame is put afterwards in the lower section of fine screen, is started the first electronic reel and is rotated clockwise, the first electronic reel First bracing wire is packed up, while and by the first bracing wire pull the 3rd sliding block slided to the right in chute, drive fixture block move right Dynamic, second spring is compressed, and when fixture block and neck disengaging, closes the first electronic reel, operating personnel's hand is stirred still further below Sand on fine screen, fine screen will fall on rewinding inframe below fine screen;After all having fallen, then dial up fine screen, Make neck corresponding with fixture block or so, now, start the first electronic reel and rotate counterclockwise by the first bracing wire releasing, in the second bullet In the presence of spring, fixture block is moved to the left, and when fixture block and neck cooperation, closes the first electronic reel.So just sand is entered Multistage screening is gone, simple to operate, operating efficiency is high.
Because also including the second electronic reel and the second bracing wire, the side that left socle right flank bottom is bolted Formula is connected with the second electronic reel, the second electronic reel and is wound with the second bracing wire, and the end of the second bracing wire passes through hook side Connected in the middle of formula and fine screen bottom, can also be by starting when the sand slightly bigger to particle on fine screen is handled Second electronic reel, which is rotated counterclockwise, packs up the second bracing wire, while pulling fine screen to move downward by the second bracing wire, makes Sand on fine screen will fall on rewinding inframe below fine screen, after all having fallen, start the second electronic reel up time Pin, which is rotated, releases the second bracing wire, then dials up fine screen, makes neck corresponding with fixture block or so, be then shut off second it is electronic around Line wheel.Labour can so be reduced.
Because also including wheel, the mode that the bottom of left socle and right support is bolted is connected with wheel, Wheel can be more convenient to move the utility model.
Because the first motor be servomotor, servomotor can more precise control rotating speed, make operation more steady.
Because the material of left socle and right support is Q235 steel, the weight capacity of Q235 steel is big, not perishable, by increasing capacitance it is possible to increase The service life of left socle and right support.
Because wheel is universal wheel, universal wheel is exactly so-called movable castor, the 360 degree of rotations of its structure tolerable injury level, The utility model can more easily be moved.
(3)Beneficial effect
A kind of building sand multilevel screening device provided by the utility model, can carry out multistage sieve to building sand Choosing, it is simple, convenient, can sand sortings effectively different to granular size, screening effect is good, can save the time, section Human-saving, operating efficiency are high.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present utility model.
Fig. 2 is the main structure diagram after the utility model part A is amplified.
Fig. 3 is second of main structure diagram of the present utility model.
Fig. 4 is the third main structure diagram of the present utility model.
Mark in accompanying drawing for:1- left socles, 2- right supports, 3- top plates, 4- feed hoppers, 5- through holes, 6- coarse nets sieve, 7- is thin Mesh screen, the springs of 8- first, the motors of 9- first, 10- cams, 11- portable plates, 12- strikes block, the slide rails of 13- first, the sliding blocks of 14- first, The tension springs of 15- first, the slide rails of 16- second, the sliding blocks of 17- second, the tension springs of 18- second, the electronic reels of 19- first, 20- First contiguous block, 21- chutes, the sliding blocks of 22- the 3rd, 23- second springs, the bracing wires of 24- first, 25- fixture blocks, the contiguous blocks of 26- second, 27- necks, the electronic reels of 28- second, the bracing wires of 29- second, 30- wheels.
Embodiment
The utility model is further described with reference to the accompanying drawings and examples.
Embodiment 1
One kind building sand multilevel screening device, as Figure 1-4, includes left socle 1, right support 2, top plate 3, charging Bucket 4, coarse net sieve 6, fine screen 7, the first spring 8, the first motor 9, cam 10, portable plate 11, strike block 12, the first slide rail 13, the One sliding block 14, the first tension spring 15, the second slide rail 16, the second sliding block 17, the second tension spring 18, the first electronic reel 19th, the first contiguous block 20, the 3rd sliding block 22, second spring 23, the first bracing wire 24, the contiguous block 26 of fixture block 25 and second, left socle 1 It is vertically arranged with right support 2 to be symmetrical, left socle 1 and the top horizontal of right support 2 are welded with top plate 3, the crown center of top plate 3 Feed hopper 4 is welded with, the top of left socle 1 is provided with through hole 5, coarse net sieve 6 and level are provided tiltedly between left socle 1 and right support 2 Provided with fine screen 7, the left end of coarse net sieve 6 is welded to connect with the right flank of left socle 1, the right-hand member and the left surface of right support 2 of coarse net sieve 6 It is welded to connect, coarse net sieve 6 is located at the top of fine screen 7, and coarse net sieves the lower right that 6 left ends are located at through hole 5, the bottom of coarse net sieve 6 Portion is symmetrical to be connected with the first spring 8 by hook mode, and coarse net sieves the mode being bolted in the middle of 6 bottom and connected There is the first motor 9, the first motor 9 is located between two first springs 8, connected on the output shaft of the first motor 9 by shaft coupling There is cam 10, cam 10 is located at the rear side of the first motor 9, and the bottom level of the first spring 8 connects work by way of linking up with connection Dynamic plate 11, portable plate 11 coordinates with cam 10, and the bottom of portable plate 11, which is welded with, strikes block 12, the vertical welding in middle part in left socle 1 Have and the first sliding block 14 is slidably connected with the first slide rail 13, the first slide rail 13, the first sliding block 14 is slided with the first slide rail 13 Coordinate, the left end of fine screen 7 is articulated and connected with the right flank of the first sliding block 14, the bottom of the first sliding block 14 and the inner bottom part of the first slide rail 13 Between be connected with the first tension spring 15, one end of the first tension spring 15 is connected by hook mode with the first sliding block 14, The other end of one tension spring 15 is connected by hook mode with the first slide rail 13, and middle part is vertical in right support 2 slides provided with second The second sliding block 17 is slidably provided with rail 16, the second slide rail 16, the second sliding block 17 is slidably matched with the second slide rail 16, second slides The second tension spring 18 is connected between the bottom of block 17 and the inner bottom part of the second slide rail 16, one end of the second tension spring 18 is by hanging Hook mode is connected with the second sliding block 17, and the other end of the second tension spring 18 is connected by hook mode with the second slide rail 16, the The mode that the front side of two sliding blocks 17 is bolted is connected with the first electronic reel 19, the left surface level of the second sliding block 17 It is welded with the first contiguous block 20, the first contiguous block 20 and is provided with chute 21, the 3rd sliding block 22 is provided with the inner sliding type of chute 21, the Three sliding blocks 22 are slidably matched with chute 21, are connected with second spring 23, second in the 3rd sliding block 22 and chute 21 between right flank One end of spring 23 is connected by hook mode with the 3rd sliding block 22, and the other end of second spring 23 passes through hook mode and chute The first bracing wire 24 is wound with 21 connections, the first electronic reel 19, the end of the first bracing wire 24 is slided by hook mode and the 3rd The right flank of block 22 is connected, and the left surface of the 3rd sliding block 22 is welded with fixture block 25, and the right end vertical of fine screen 7 is welded with the second connection Neck 27 is provided with block 26, the second contiguous block 26, neck 27 coordinates with fixture block 25.
Also include the second electronic bracing wire 29 of reel 28 and second, the right flank bottom of left socle 1 is bolted Mode is connected with the second electronic reel 28, the second electronic reel 28 and is wound with the second bracing wire 29, the end of the second bracing wire 29 By being connected in the middle of hook mode and the bottom of fine screen 7.
Also include wheel 30, the mode that the bottom of left socle 1 and right support 2 is bolted is connected with wheel 30。
First motor 9 is servomotor.
The material of left socle 1 and right support 2 is Q235 steel.
Wheel 30 is universal wheel.
Operation principle:When being screened using the utility model to building sand, operating personnel place a rewinding frame and existed The left side of left socle 1 and a rewinding frame are in the lower section of fine screen 7.Then sand is poured into feed hopper 4, sand simultaneously passes through charging Bucket 4 is fallen on coarse net sieve 6, and coarse net sieve 6 can be screened to sand.The less sand of particle will be fallen on fine screen 7, because Coarse net sieve 6 is that tilting is set, and stays in the receipts that the larger sand of particle on coarse net sieve 6 will fall on the left side of left socle 1 by through hole 5 In material frame, preliminary screening just so has been carried out to sand.Start the first motor 9 to rotate, the first motor 9 is rotated with moving cam 10, When the distalmost end of cam 10 is contacted with portable plate 11, the first spring 8 is stretched, and portable plate 11 is moved downward, and block 12 is struck in drive Move downward, strike block 12 move downward promotion fine screen 7 move downward, the first sliding block 14 slide downward on the first slide rail 13, Second sliding block 17 slide downward on the second slide rail 16, the first tension spring 15 and the second tension spring 18 are compressed;Work as cam When 10 distalmost end departs from portable plate 11, in the presence of the first spring 8 so that portable plate 11 is moved upwards, block is struck in drive 12 motions upwards, in the presence of the first tension spring 15 and the tension force of the second tension spring 18, the first sliding block 14 is in the first slide rail Upward sliding on 13, the second sliding block 17 upward sliding on the second slide rail 16, fine screen 7 is moved upwards.First motor 9 is not stalled Dynamic band moving cam 10 is constantly rotated, and then drives fine screen 7 constantly downwardly and upwardly to move, so just can be to fine screen The sand through preliminary screening is screened again on 7, and the smaller sand of particle will fall into the rewinding inframe of the lower section of fine screen 7, Now also have the slightly bigger sand of particle to stay on fine screen 7, that is, fall into the sand grains of the lower section rewinding inframe of fine screen 7 Minimum, the sand grains for falling on the left side rewinding inframe of left socle 1 are maximum.After the completion of screening, the first motor 9 is closed, be to fine-structure mesh When the slightly bigger sand of particle is handled on sieve 7, operating personnel again transport the rewinding frame of the lower section of fine screen 7, Ran Houfang One new rewinding frame starts the first electronic reel 19 and rotated clockwise in the lower section of fine screen 7, the first electronic reel 19 First bracing wire 24 is packed up, while and being slided to the right in chute 21 by the first bracing wire 24 the 3rd sliding block 22 of pulling, drive card Block 25 moves right, and second spring 23 is compressed, and when fixture block 25 and the disengaging of neck 27, closes the first electronic reel 19, behaviour Make personnel's hand and stir the rewinding inframe that the sand on fine screen 7, fine screen 7 will be fallen on below fine screen 7 still further below;All fall Afterwards, then fine screen 7 is dialed up, makes neck 27 corresponding with fixture block 25 or so, now, start the first electronic reel 19 counterclockwise The first bracing wire 24 is released in rotation, and in the presence of second spring 23, fixture block 25 is moved to the left, when fixture block 25 coordinates with neck 27 When, close the first electronic reel 19.Multistage screening just so is carried out to sand, simple to operate, operating efficiency is high.
Because also including the second electronic bracing wire 29 of reel 28 and second, the right flank bottom of left socle 1 is connected by bolt The mode connect is connected with the second electronic reel 28, the second electronic reel 28 and is wound with the second bracing wire 29, the second bracing wire 29 End in the middle of hook mode and the bottom of fine screen 7 by being connected, and the sand slightly bigger to particle on fine screen 7 is handled When, it can also be rotated counterclockwise by the second electronic reel 28 of startup and pack up the second bracing wire 29, while passing through the second bracing wire 29 pulling fine screens 7 are moved downward so that the sand on fine screen 7 will fall on the rewinding inframe of the lower section of fine screen 7, all fall Afterwards, the second electronic reel 28 of startup, which is rotated clockwise, releases the second bracing wire 29, then dials up fine screen 7, makes neck 27 It is corresponding with fixture block 25 or so, it is then shut off the second electronic reel 28.Labour can so be reduced.
Because also including wheel 30, the mode that the bottom of left socle 1 and right support 2 is bolted is connected with wheel Son 30, wheel 30 can be more convenient to move the utility model.
Because the first motor 9 be servomotor, servomotor can more precise control rotating speed, make operation more steady.
Because the material of left socle 1 and right support 2 is Q235 steel, the weight capacity of Q235 steel is big, not perishable, Neng Gouzeng Plus the service life of left socle 1 and right support 2.
Because wheel 30 is universal wheel, universal wheel is exactly so-called movable castor, the 360 degree of rotations of its structure tolerable injury level Turn, can more easily move the utility model.
Embodiment described above only expresses preferred embodiment of the present utility model, and it describes more specific and detailed, But therefore it can not be interpreted as the limitation to the utility model the scope of the claims.It should be pointed out that for the common of this area For technical staff, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these are all Belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.

Claims (6)

1. one kind building sand multilevel screening device, it is characterised in that include left socle(1), right support(2), top plate(3)、 Feed hopper(4), coarse net sieve(6), fine screen(7), the first spring(8), the first motor(9), cam(10), portable plate(11), strike Block(12), the first slide rail(13), the first sliding block(14), the first tension spring(15), the second slide rail(16), the second sliding block(17)、 Second tension spring(18), the first electronic reel(19), the first contiguous block(20), the 3rd sliding block(22), second spring(23)、 First bracing wire(24), fixture block(25)With the second contiguous block(26), left socle(1)And right support(2)It is vertically arranged to be symmetrical, Left socle(1)And right support(2)Top horizontal is welded with top plate(3), top plate(3)Crown center is welded with feed hopper(4), left branch Frame(1)Top is provided with through hole(5), left socle(1)And right support(2)Between be provided tiltedly with coarse net sieve(6)Fine-structure mesh is provided with level Sieve(7), coarse net sieve(6)Left end and left socle(1)Right flank is welded to connect, coarse net sieve(6)Right-hand member and right support(2)Left side Face is welded to connect, coarse net sieve(6)Positioned at fine screen(7)Top, and coarse net sieve(6)Left end is located at through hole(5)Lower right, slightly Mesh screen(6)Bottom symmetrical first spring is connected with by hook mode(8), coarse net sieve(6)Bottom in the middle of pass through spiral shell Tether the mode connect and be connected with the first motor(9), the first motor(9)Positioned at two first springs(8)Between, the first motor(9) Output shaft on cam is connected with by shaft coupling(10), cam(10)Positioned at the first motor(9)Rear side, the first spring(8)'s Bottom level connects portable plate by way of linking up with connection(11), portable plate(11)With cam(10)Coordinate, portable plate(11) Bottom be welded with and strike block(12), left socle(1)Interior middle part is welded with the first slide rail vertically(13), the first slide rail(13)It is upper to slide It is connected with the first sliding block likes(14), the first sliding block(14)With the first slide rail(13)It is slidably matched, fine screen(7)Left end and One sliding block(14)Right flank is articulated and connected, the first sliding block(14)Bottom and the first slide rail(13)First is connected between inner bottom part Power spring(15), the first tension spring(15)One end pass through hook mode and the first sliding block(14)Connection, the first tension spring (15)The other end pass through hook mode and the first slide rail(13)Connection, right support(2)Interior middle part is provided with the second slide rail vertically (16), the second slide rail(16)On slidably be provided with the second sliding block(17), the second sliding block(17)With the second slide rail(16)Slip is matched somebody with somebody Close, the second sliding block(17)Bottom and the second slide rail(16)The second tension spring is connected between inner bottom part(18), the second tension force bullet Spring(18)One end pass through hook mode and the second sliding block(17)Connection, the second tension spring(18)The other end pass through hook side Formula and the second slide rail(16)Connection, the second sliding block(17)The mode that is bolted of front side be connected with the first electronic reel (19), the second sliding block(17)Left surface level be welded with the first contiguous block(20), the first contiguous block(20)Inside it is provided with chute (21), chute(21)It is provided with the 3rd sliding block inner sliding type(22), the 3rd sliding block(22)With chute(21)It is slidably matched, the 3rd slides Block(22)With chute(21)Second spring is connected between interior right flank(23), second spring(23)One end pass through hook mode With the 3rd sliding block(22)Connection, second spring(23)The other end pass through hook mode and chute(21)Connection, first it is electronic around Line wheel(19)On be wound with the first bracing wire(24), the first bracing wire(24)End pass through hook mode and the 3rd sliding block(22)Right flank Connection, the 3rd sliding block(22)Left surface be welded with fixture block(25), fine screen(7)Right end vertical be welded with the second contiguous block (26), the second contiguous block(26)Inside it is provided with neck(27), neck(27)With fixture block(25)Coordinate.
2. a kind of building sand multilevel screening device according to claim 1, it is characterised in that also include second electronic Reel(28)With the second bracing wire(29), left socle(1)It is electronic that the mode that right flank bottom is bolted is connected with second Reel(28), the second electronic reel(28)On be wound with the second bracing wire(29), the second bracing wire(29)End pass through hook side Formula and fine screen(7)Connected in the middle of bottom.
3. a kind of building sand multilevel screening device according to claim 1, it is characterised in that also include wheel (30), left socle(1)And right support(2)The mode that is bolted of bottom be connected with wheel(30).
4. a kind of building sand multilevel screening device according to claim 1, it is characterised in that the first motor(9)To watch Take motor.
5. a kind of building sand multilevel screening device according to claim 1, it is characterised in that left socle(1)With right branch Frame(2)Material be Q235 steel.
6. a kind of building sand multilevel screening device according to claim 3, it is characterised in that wheel(30)To be universal Wheel.
CN201720011111.1U 2017-01-05 2017-01-05 One kind building sand multilevel screening device Expired - Fee Related CN206492703U (en)

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CN108043708A (en) * 2017-12-08 2018-05-18 倪梁程 A kind of screening plant for cereal-granules classification
CN108126892A (en) * 2017-12-25 2018-06-08 郑州丽福爱生物技术有限公司 A kind of mixing type feed separating screen device with shock-absorbing function
CN108620327A (en) * 2018-04-25 2018-10-09 蒙城县贵智生态农业科技有限公司 The screening plant that fertilizer can be kept to dry
CN108786999A (en) * 2018-06-12 2018-11-13 衢州市科诚技术开发有限公司 A kind of novel straw crushing mechanism
CN108901388A (en) * 2018-06-12 2018-11-30 衢州市科诚技术开发有限公司 A kind of straw crusher
CN109013327A (en) * 2018-07-12 2018-12-18 武汉马腾科技发展有限公司 A kind of flour processing screening and removing impurities device
CN109874730A (en) * 2019-04-01 2019-06-14 合肥市大邵生态农业有限公司 A kind of uniform aquaculture pond of feeding
CN113042365A (en) * 2021-06-01 2021-06-29 四川轻化工大学 Sand screening and classifying equipment for building

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107497673A (en) * 2017-09-16 2017-12-22 赣州科源甬致科技有限公司 A kind of rare earth screening plant
CN108043708A (en) * 2017-12-08 2018-05-18 倪梁程 A kind of screening plant for cereal-granules classification
CN108126892A (en) * 2017-12-25 2018-06-08 郑州丽福爱生物技术有限公司 A kind of mixing type feed separating screen device with shock-absorbing function
CN108620327A (en) * 2018-04-25 2018-10-09 蒙城县贵智生态农业科技有限公司 The screening plant that fertilizer can be kept to dry
CN108786999A (en) * 2018-06-12 2018-11-13 衢州市科诚技术开发有限公司 A kind of novel straw crushing mechanism
CN108901388A (en) * 2018-06-12 2018-11-30 衢州市科诚技术开发有限公司 A kind of straw crusher
CN109013327A (en) * 2018-07-12 2018-12-18 武汉马腾科技发展有限公司 A kind of flour processing screening and removing impurities device
CN109874730A (en) * 2019-04-01 2019-06-14 合肥市大邵生态农业有限公司 A kind of uniform aquaculture pond of feeding
CN113042365A (en) * 2021-06-01 2021-06-29 四川轻化工大学 Sand screening and classifying equipment for building

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