CN208512982U - A kind of sieve for building sieving variable grain size - Google Patents
A kind of sieve for building sieving variable grain size Download PDFInfo
- Publication number
- CN208512982U CN208512982U CN201820753986.3U CN201820753986U CN208512982U CN 208512982 U CN208512982 U CN 208512982U CN 201820753986 U CN201820753986 U CN 201820753986U CN 208512982 U CN208512982 U CN 208512982U
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- Prior art keywords
- sieve
- shell
- discharge port
- sand
- hinged
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Abstract
The utility model discloses the sieves for building that the one kind in sieve field can sieve variable grain size, including shell, bottom on the right side of the shell offers middle particle discharge port, the top droop of the housing cavity is provided with the first sieve, the bottom angled of the housing cavity is provided with the second sieve, supporting plate is provided on the right side of the shell, power device is provided at the top of the supporting plate, motor drives the right side of the first sieve and the second sieve to shake up and down by upper piston rod and lower piston rod, facilitate the sorting to sand, first sieve separates bulky grain sand, on second sieve, the sand of second sieve separation small particles is sorted, middle particle sand is retained down, the inner cavity of shell is rolled out by middle particle discharge port, little particle sand leaves the inner cavity of shell from little particle discharge port, it can be with first separation variable grain The sand of size, has saved the time, reduces the labor intensity of staff, improves work efficiency.
Description
Technical field
The utility model relates to sieve field, specially a kind of sieve for building that can sieve variable grain size.
Background technique
So-called sieve is different and general web-shaped product.But there is stringent serial mesh size.And have to object
Grain be classified, screening function meet industry, mechanism, standard approve web-shaped product.Sieve does not say " mesh number ", " mesh number "
It is people to describe a kind of habit of sieve, is difficult to overcome for the moment.Sieve is different from general web-shaped product, and exactly it has stringent
Mesh size, rather than " mesh number ".Screen mesh size be not it is isolated, it is made of serial mesh size, in order to be classified
Screening.
Sieve will be usually used to sieve on construction site husky, but existing sieve for building generally sieves not thin enough
It causes, a kind of grains of sand of size can only be sieved, usually cannot meet the needs, therefore, it is necessary to one kind can sieve building for variable grain size
It builds and uses sieve.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide the sieve for building that one kind can sieve variable grain size
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: one kind can sieve building for variable grain size
It builds and uses sieve, including shell, be provided with feed hopper at the top of the shell, the centre of the housing bottom offers little particle and goes out
Material mouth, is provided with stabilizer blade at left and right sides of the housing bottom, and the bottom of the stabilizer blade is provided with wheel, on the left of the shell
Top offer bulky grain discharge port, the bottom on the right side of the shell offers middle particle discharge port, the housing cavity
Top droop is provided with the first sieve, tilts down on the left of first sieve, and the left side of the first sieve goes out with bulky grain
The right side of material mouth intracavity bottom is hinged, is hinged between the right side of first screen bottom and the right side wall of housing cavity flexible
Bar, the bottom angled of the housing cavity are provided with the second sieve, tilt down on the right side of second sieve, and the second sieve
Right side be plugged on the inner cavity of middle particle discharge port, the left side of second sieve and the left side of housing cavity wall are hinged, described
It is provided with supporting plate on the right side of shell, power device is provided at the top of the supporting plate, the power device includes motor, the electricity
The output end of machine runs through the right side wall of shell, and the output end of the motor is provided with eccentric wheel, the bottom on the left of the eccentric wheel
It is provided with bull stick, casing and setting of casing are from left to right successively socketed on the bull stick, is hinged on the outside of the upper casing
Upper piston rod, and the top of upper piston rod and the right side of the first screen bottom are hinged, the cased outside is hinged with lower work
Stopper rod, and the bottom of lower piston rod and the right side at the top of the second sieve are hinged.
Preferably, the vertical section of the feed hopper is hour-glass in shape, and the bottom on the left of feed hopper inner cavity is provided with guide
Plate, and tilted down on the right side of upper stock guide.
Preferably, the bottom of first sieve is evenly arranged with connecting rod, and the bottom of connecting rod is provided with lower guide
Plate, the lower stock guide and the first sieve are arranged in parallel, and offer respectively on lower stock guide and upper piston rod and flexible
The card slot that bar matches.
Preferably, the mesh size of first sieve is greater than the mesh size of the second sieve, and the first sieve and second
Corrosion-resistant coating is provided on sieve.
Preferably, the side that the bulky grain discharge port and middle particle discharge port are located remotely from each other is tiltedly installed with outer guiding
Plate, and the width of outer guide plate is linearly successively decreased by the side for being laterally away from shell close to shell, and before and after outer guide plate
Two sides are provided with side plate.
Compared with prior art, the utility model has the beneficial effects that the apparatus structure is simple, easy to use, motor is logical
It crosses upper piston rod and lower piston rod drives the right side of the first sieve and the second sieve to shake up and down, facilitate the sorting to sand,
First sieve separates bulky grain sand, and on the second sieve, the sand of the second sieve separation small particles is sorted, and middle particle is husky
Son is retained down, and the inner cavity of shell is rolled out by middle particle discharge port, and little particle sand leaves shell from little particle discharge port
Inner cavity, the time can have been saved with the sand of first separation variable grain size, reduce the labor intensity of staff, mention
High working efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model power device schematic diagram.
In figure: 1 shell, 2 feed hoppers, 3 little particle discharge ports, 4 stabilizer blades, 5 bulky grain discharge ports, particle discharge port, 7 in 6
First sieve, 8 second sieves, 9 supporting plates, 10 power devices, 101 motors, 102 eccentric wheels, 103 bull sticks, on 104 under casing, 105
Casing, 106 upper piston rods, 107 lower piston rods, stock guide, 12 lower stock guides, 13 outer guide plates, 14 wheels on 11.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: one kind can sieve for building of variable grain size
Sieve, including shell 1, the top of shell 1 are provided with feed hopper 2, and the centre of 1 bottom of shell offers little particle discharge port 3, shell
Stabilizer blade 4 is provided at left and right sides of 1 bottom of body, the bottom of stabilizer blade 4 is provided with wheel 14, and the top in 1 left side of shell offers
Bulky grain discharge port 5, the bottom on the right side of shell 1 offer middle particle discharge port 6, and the top droop of 1 inner cavity of shell is provided with the
The left side of one sieve 7, the first sieve 7 tilts down, and the right side in the left side of the first sieve 7 and 5 intracavity bottom of bulky grain discharge port
Side is hinged, is hinged with telescopic rod, the bottom of 1 inner cavity of shell between the right side wall of 1 inner cavity of right side and shell of 7 bottom of the first sieve
It is tiltedly installed with the second sieve 8, the right side of the second sieve 8 tilts down, and the right side of the second sieve 8 is plugged on middle particle discharging
The inner cavity of mouth 6, the left side of the second sieve 8 and the left side of 1 internal chamber wall of shell are hinged, and the right side of shell 1 is provided with supporting plate 9, supporting plate 9
Top be provided with power device 10, power device 10 includes motor 101, and the output end of motor 101 runs through the right side of shell 1
Wall, the output end of motor 101 are provided with eccentric wheel 102, and the bottom in 102 left side of eccentric wheel is provided with bull stick 103, on bull stick 103
From left to right successively it is socketed with casing 104 and setting of casing 105, the outside of upper casing 104 is hinged with upper piston rod 106, and on
The top of piston rod 106 and the right side of 7 bottom of the first sieve are hinged, and the outside of setting of casing 105 is hinged with lower piston rod 107, and
The bottom of lower piston rod 107 and the right side at 8 top of the second sieve are hinged, and motor 101 is electrically connected by conducting wire and external power supply.
Wherein, the vertical section of feed hopper 2 is hour-glass in shape, and the bottom on the left of 2 inner cavity of feed hopper is provided with stock guide 11,
And the right side of upper stock guide 11 tilts down, the hour-glass in shape feed hopper 2 of vertical section facilitates charging, and plays concentration to sand
Effect, upper stock guide 11 plays the role of guiding to sand, so that sand is fallen in the right side of the first sieve 7, facilitate sand
Screening；
The bottom of first sieve 7 is evenly arranged with connecting rod, and the bottom of connecting rod is provided with lower stock guide 12, lower guide
Plate 12 and the first sieve 7 are arranged in parallel, and offer respectively on lower stock guide 12 and upper piston rod 106 and telescopic rod phase
The card slot matched, lower stock guide 12 play the role of guiding to sand, so that sand is fallen in the left side of the second sieve 8, facilitate sand
Screening, and lower stock guide 12 is moved with the first sieve 7, facilitates shaking off for sand on lower stock guide 12；
The mesh size of first sieve 7 is greater than the mesh size of the second sieve 8, and on the first sieve 7 and the second sieve 8
It is provided with corrosion-resistant coating, corrosion-resistant coating plays a protective role to the first sieve 7 and the second sieve 8, avoids the metal quilt on sieve
Corrosion；
The side that bulky grain discharge port 5 and middle particle discharge port 6 are located remotely from each other is tiltedly installed with outer guide plate 13, and outer
The width of guide plate 13 is linearly successively decreased by the side for being laterally away from shell 1 close to shell 1, and 13 front and back two of outer guide plate
Side is provided with side plate, and the sand after 13 pairs of outer guide plate screenings plays the role of guiding, convergence, facilitates the reception of sand.
Working principle: motor 101 is powered on, and band movable eccentric wheel 102 rotates, and eccentric wheel 102 passes through bull stick 103 and upper set
The matching of pipe 104 drives upper piston rod 106 to do piston motion, shakes the right side of the first sieve 7 up and down, facilitates the first sieve
The sorting of 7 pairs of sands, eccentric wheel 102 drive lower piston rod 107 to do piston motion by the matching of bull stick 103 and setting of casing 105,
It shakes the right side of the second sieve 8 up and down, facilitates sorting of second sieve 8 to sand, sand enters shell 1 from feed hopper 2
Inner cavity, upper stock guide 11 makes sand fall in the right side of the first sieve 7, and bulky grain sand is retained by the first sieve 7, and from big
Grain discharge port 5 rolls out the inner cavity of shell 1, and small particles sand is fallen on the second sieve 8 by the guiding of lower stock guide 12, the
The short grained sand of two sieves, 8 centering is sorted, and middle particle sand is retained down, and rolls out shell by middle particle discharge port 6
The inner cavity of body 1, little particle sand leave the inner cavity of shell 1 from little particle discharge port 3.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. one kind can sieve the sieve for building of variable grain size, including shell (1), it is characterised in that: the shell (1)
Top is provided with feed hopper (2), and the centre of shell (1) bottom offers little particle discharge port (3), shell (1) bottom
It is provided at left and right sides of portion stabilizer blade (4), the bottom of the stabilizer blade (4) is provided with wheel (14), on the left of the shell (1)
Top offers bulky grain discharge port (5), and the bottom on the right side of the shell (1) offers middle particle discharge port (6), the shell
(1) top droop of inner cavity is provided with the first sieve (7), is tilted down on the left of first sieve (7), and the first sieve
(7) left side and the right side of bulky grain discharge port (5) intracavity bottom are hinged, the right side of the first sieve (7) bottom and shell
(1) telescopic rod is hinged between the right side wall of inner cavity, the bottom angled of shell (1) inner cavity is provided with the second sieve (8), institute
It states and is tilted down on the right side of the second sieve (8), and be plugged on the inner cavity of middle particle discharge port (6), institute on the right side of the second sieve (8)
The left side for stating the second sieve (8) and the left side of shell (1) internal chamber wall are hinged, are provided with supporting plate (9) on the right side of the shell (1),
It is provided with power device (10) at the top of the supporting plate (9), the power device (10) includes motor (101), the motor
(101) output end runs through the right side wall of shell (1), and the output end of the motor (101) is provided with eccentric wheel (102), described
Bottom on the left of eccentric wheel (102) is provided with bull stick (103), is from left to right successively socketed with casing on the bull stick (103)
(104) and setting of casing (105) it, is hinged with upper piston rod (106) on the outside of the upper casing (104), and upper piston rod (106)
The right side at top and the first sieve (7) bottom is hinged, is hinged with lower piston rod (107) on the outside of the setting of casing (105), and under
The bottom of piston rod (107) and the right side at the top of the second sieve (8) are hinged.
2. the sieve for building that one kind according to claim 1 can sieve variable grain size, it is characterised in that: it is described into
The vertical section of hopper (2) is hour-glass in shape, and the bottom on the left of feed hopper (2) inner cavity is provided with stock guide (11), and upper guide
Plate tilts down on the right side of (11).
3. the sieve for building that one kind according to claim 1 can sieve variable grain size, it is characterised in that: described
The bottom of one sieve (7) is evenly arranged with connecting rod, and the bottom of connecting rod is provided with lower stock guide (12), the lower stock guide
(12) arranged in parallel with the first sieve (7), and offered respectively on lower stock guide (12) with upper piston rod (106) and stretch
The card slot that bar matches.
4. the sieve for building that one kind according to claim 1 can sieve variable grain size, it is characterised in that: described
The mesh size of one sieve (7) is greater than the mesh size of the second sieve (8), and is all provided on the first sieve (7) and the second sieve (8)
It is equipped with corrosion-resistant coating.
5. the sieve for building that one kind according to claim 1 can sieve variable grain size, it is characterised in that: described big
The side that particle discharge port (5) and middle particle discharge port (6) are located remotely from each other is tiltedly installed with outer guide plate (13), and outer guiding
The width of plate (13) is linearly successively decreased by the side for being laterally away from shell (1) close to shell (1), and before outer guide plate (13)
Two sides are provided with side plate afterwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753986.3U CN208512982U (en) | 2018-05-21 | 2018-05-21 | A kind of sieve for building sieving variable grain size |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820753986.3U CN208512982U (en) | 2018-05-21 | 2018-05-21 | A kind of sieve for building sieving variable grain size |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208512982U true CN208512982U (en) | 2019-02-19 |
Family
ID=65340283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820753986.3U Expired - Fee Related CN208512982U (en) | 2018-05-21 | 2018-05-21 | A kind of sieve for building sieving variable grain size |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208512982U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238055A (en) * | 2019-06-25 | 2019-09-17 | 徐光飞 | A kind of chemical material screening machine and application method |
| CN112974484A (en) * | 2021-03-03 | 2021-06-18 | 周煜晟 | Processing treatment device for medical waste |
| CN113368953A (en) * | 2021-06-22 | 2021-09-10 | 盐城盛州禾润再生资源有限公司 | Building rubbish sorting device and building rubbish disposal system |
| CN117299532A (en) * | 2023-10-07 | 2023-12-29 | 廊坊德基机械科技有限公司 | Multifunctional vibrating screen |
-
2018
- 2018-05-21 CN CN201820753986.3U patent/CN208512982U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110238055A (en) * | 2019-06-25 | 2019-09-17 | 徐光飞 | A kind of chemical material screening machine and application method |
| CN112974484A (en) * | 2021-03-03 | 2021-06-18 | 周煜晟 | Processing treatment device for medical waste |
| CN113368953A (en) * | 2021-06-22 | 2021-09-10 | 盐城盛州禾润再生资源有限公司 | Building rubbish sorting device and building rubbish disposal system |
| CN117299532A (en) * | 2023-10-07 | 2023-12-29 | 廊坊德基机械科技有限公司 | Multifunctional vibrating screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190219 |