CN107983615A - A kind of automatic sand screening device - Google Patents
A kind of automatic sand screening device Download PDFInfo
- Publication number
- CN107983615A CN107983615A CN201711124829.2A CN201711124829A CN107983615A CN 107983615 A CN107983615 A CN 107983615A CN 201711124829 A CN201711124829 A CN 201711124829A CN 107983615 A CN107983615 A CN 107983615A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- gear
- support plate
- plate
- socketed
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
-
- 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
Abstract
The invention discloses a kind of automatic sand screening device, including bottom plate, two telescopic devices are both provided with left and right sides of plate upper surface, and lower surface of the top of two telescopic devices in left side with the first support plate is fixedly connected, and lower surface of the top of two telescopic devices in right side with the second support plate is fixedly connected, the opposite face of first support plate and the second support plate is connected with bearing, and is socketed with shaft in two bearings.The automatic sand screening device, by setting control panel, storage battery, motor, first gear, second gear, bearing, shaft, net bucket, hinge, cover board, fixed iron plate, bar, sliding sleeve, second spring and push rod, first gear drives second gear to rotate, so that the shaft being socketed in bearing rotates, so that net bucket, which rotates, sieves sand, net bucket screens sand in rotation process, improves the speed of screening sand, the working time is saved, so as to accelerate the process of construction.
Description
Technical field
The present invention relates to technical field of buildings, is specially a kind of automatic sand screening device.
Background technology
Sand sieving machine is to copy the operation principle for manually utilizing inclined sieve mesh screen sand, using horizontal roll screen barrel, and ensures stream
Between multi-turn internal helical blades in screen drum can continuously roller screen five circle more than so that sand material roll, slide repeatedly and fully from
Dissipate, separation；Mutually pushed different from big small powder caused by tilting roller screen, pile things on, screening process is hasty；Also different from tilting vibration
Big small powder tramp, the batch mixing of sieve.
The sand sifter used at present on building site is typically all to carry out sieve sand by the metal mesh tiltedly put, not only filter area
It is small, and filter it is insufficient, it is often necessary to filter again, not only waste worker muscle power, also lose time, influence construction into
Journey.
The content of the invention
It is an object of the invention to provide a kind of automatic sand screening device, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides following technical solution：A kind of automatic sand screening device, including bottom plate, it is described
Two telescopic devices are both provided with left and right sides of plate upper surface, and the top of two telescopic devices in left side is supported with first
The lower surface of plate is fixedly connected, and lower surface of the top of two telescopic devices in right side with the second support plate is fixedly connected, institute
The opposite face for stating the first support plate and the second support plate is connected with bearing, and is socketed with shaft, and left side in two bearings
The outer surface of shaft is socketed with second gear, and second gear is engaged with first gear, the left surface of the first gear with
The output shaft of motor is fixedly connected, and the fuselage of motor is fixedly connected by fixed plate with the left surface of the first support plate, and
Eccentric part of the opposite one end of two shafts respectively with net bucket two sides is fixedly connected, and the front of the net bucket is provided with cover board,
And the right flank of cover board is flexibly connected by hinge with the front of net bucket, and the front of the cover board is overlapped with the back side of bar,
And bar outer surface is socketed with sliding sleeve, the sliding sleeve is connected to the side of fixed iron plate, and the back side of fixed iron plate and net
The front of bucket is fixedly connected, and the left end of the bar outer surface is socketed with second spring, and the right end of second spring and fixation
The left surface of iron plate is fixedly connected, and the left end of the second spring is fixedly connected with the right flank of push rod, and the right side of push rod
Face is fixedly connected with the left end of bar.
Preferably, the telescopic device includes telescopic rod, and the outer surface of the telescopic rod is socketed with the first spring, described
The upper surface of first spring is fixedly connected with the lower surface of the second support plate, and the top of telescopic rod and the following table of two support plates
Face is fixedly connected, and the lower surface of first spring is fixedly connected with the upper surface of bottom plate, and the bottom of telescopic rod and bottom plate
Upper surface be fixedly connected.
Preferably, the upper surface of the bottom plate is provided with storage battery, and storage battery is located at the right side of the second support plate, and stores
The upper surface of battery is provided with control panel.
Preferably, the input terminal of the control panel is electrically connected with the output terminal of storage battery, and the output terminal of control panel
It is electrically connected with the input terminal of motor.
Compared with prior art, the beneficial effects of the invention are as follows：The automatic sand screening device, by setting control panel, storing
Battery, motor, first gear, second gear, bearing, shaft, net bucket, hinge, cover board, fixed iron plate, bar, sliding sleeve, second
Spring and push rod, so that the output shaft of motor drives first gear to rotate, first gear drives second gear to rotate, so that
The shaft being socketed in bearing rotates, so that net bucket, which rotates, sieves sand, net bucket screens sand in rotation process, improves
The speed of sand is screened, the working time has been saved, so as to accelerate the process of construction.
Brief description of the drawings
Fig. 1 faces cross-sectional view for the present invention；
Fig. 2 is the enlarged structure schematic diagram in A portions in Fig. 1.
In figure：1 bottom plate, the 2, second support plate, 3 telescopic devices, 31 first springs, 32 telescopic rods, 4 first support plates, 5
Bearing, 6 shafts, 7 second gears, 8 first gears, 9 motors, 10 fixed plates, 11 net buckets, 12 hinges, 13 cover boards, 14 sliding sleeves, 15
Iron plate, 17 second springs, 18 push rods, 19 control panels, 20 storage batteries are fixed in bar, 16.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of automatic sand screening device, a left side for 1 upper surface of bottom plate
Right both sides are both provided with two telescopic devices 3, and telescopic device 3 includes telescopic rod 32, and the outer surface of telescopic rod 32 is socketed with
One spring 31, the upper surface of the first spring 31 is fixedly connected with the lower surface of the second support plate 2, and the top of telescopic rod 32
It is fixedly connected with the lower surface of two support plates, the lower surface of the first spring 31 is fixedly connected with the upper surface of bottom plate 1, and is stretched
The bottom of bar 32 is fixedly connected with the upper surface of bottom plate 1, by setting telescopic device 3, so that net bucket 11 when rotated can be with
Move up and down, and lower surface of the top of two telescopic devices 3 in left side with the first support plate 4 is fixedly connected, and two, right side
Lower surface of the top of telescopic device 3 with the second support plate 2 is fixedly connected, the first support plate 4 and the second support plate 2 it is opposite
Face is connected with bearing 5, and is socketed with shaft 6 in two bearings 5, by setting bearing 5 and shaft 6, so that net bucket 11
It can rotate, and the outer surface of left side shaft 6 is socketed with second gear 7, and second gear 7 is engaged with first gear 8, and first
The left surface of gear 8 is fixedly connected with the output shaft of motor 9, by setting first gear 8 and second gear 7, so that in electricity
The output shaft of machine 9 drives first gear 8 to drive second gear 7 to rotate when rotating, so that drive shaft 6 to rotate, the upper table of bottom plate 1
Face is provided with storage battery 20, and storage battery 20 is located at the right side of the second support plate 2, and the upper surface of storage battery 20 is provided with control
Panel 19, the input terminal of control panel 19 is electrically connected with the output terminal of storage battery 20, by setting control panel 19 and storage battery
20, storage battery 20 can give motor 9 to provide electric power, and control panel 19 can control motor 9 to work, so that the operation of worker is facilitated,
And the output terminal of control panel 19 is electrically connected with the input terminal of motor 9, and the fuselage of motor 9 passes through fixed plate 10 and first
The left surface of fagging 4 is fixedly connected, by setting fixed plate 10, so that the fuselage of motor 9 will not rotate, so that motor 9
Can normal work, and eccentric part of the opposite one end of two shafts 6 respectively with 11 two sides of net bucket is fixedly connected, and is set by bias
Net bucket 11 is put, so that being sieved up and down in 11 rotation process of net bucket, makes screening effect more preferable, the front of net bucket 11 is provided with cover board
13, by setting cover board 13 so that the sand in net bucket 11 will not be trickled down, and the right flank of cover board 13 by hinge 12 with
The front flexible connection of net bucket 11, by setting hinge 12, so that facilitating worker to open cover board 13, front and the gear of cover board 13
The back side overlap joint of bar 15, and 15 outer surface of bar is socketed with sliding sleeve 14, by setting sliding sleeve 14, so that bar 15 is in left and right
More stablize when mobile and be easier to slide, sliding sleeve 14 is connected to the side of fixed iron plate 16, and the back side of fixed iron plate 16 with
The front of net bucket 11 is fixedly connected, and the left end of 15 outer surface of bar is socketed with second spring 17, by setting second spring 17, from
And make meeting self-return after bar 15, so that cover board 13 will not automatically open up net bucket 11 when rotated, thus it is safer,
And the right end of second spring 17 is fixedly connected with the left surface of fixed iron plate 16, the left end of second spring 17 and the right side of push rod 18
Side is fixedly connected, and the right flank of push rod 18 is fixedly connected with the left end of bar 15.
Operation principle：Then worker opens cover board 13, inserts used in construction by pulling push rod 18 to drive bar 15 to move
Sand, be then shut off cover board 13, by control panel 19 control motor 9 work so that motor 9 output shaft drive first
Gear 8 rotates, and first gear 8 drives second gear 7 to rotate, and second gear 7 drives shaft 6 to rotate, and shaft 6 is taken net bucket 11 to and revolved
Turn, after the sand in net bucket 11 has sieved, control motor 9 to be stopped by control panel 19, pull push plate 18, open cover board
13, the impurity in net bucket 11 is cleared.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (4)
1. a kind of automatic sand screening device, including bottom plate (1), it is characterised in that：It is all provided with left and right sides of bottom plate (1) upper surface
Two telescopic devices (3) are equipped with, and lower surface of the top of two telescopic devices (3) in left side with the first support plate (4) is fixed
Connection, and lower surface of the top of two telescopic devices (3) in right side with the second support plate (2) is fixedly connected, described first
Fagging (4) and the opposite face of the second support plate (2) are connected with bearing (5), and are socketed with shaft (6) in two bearings (5),
And the outer surface of left side shaft (6) is socketed with second gear (7), and second gear (7) is engaged with first gear (8), described
The left surface of first gear (8) is fixedly connected with the output shaft of motor (9), and the fuselage of motor (9) passes through fixed plate (10)
Be fixedly connected with the left surface of the first support plate (4), and the opposite one end of two shafts (6) respectively with net bucket (11) two sides
Eccentric part is fixedly connected, and the front of the net bucket (11) is provided with cover board (13), and the right flank of cover board (13) passes through hinge
(12) it is flexibly connected with the front of net bucket (11), the front of the cover board (13) is overlapped with the back side of bar (15), and bar
(15) outer surface is socketed with sliding sleeve (14), and the sliding sleeve (14) is connected to the side of fixed iron plate (16), and fixed iron plate
(16) the back side is fixedly connected with the front of net bucket (11), and the left end of bar (15) outer surface is socketed with second spring
(17), and the right end of second spring (17) is fixedly connected with the left surface of fixed iron plate (16), the second spring (17)
Left end is fixedly connected with the right flank of push rod (18), and the right flank of push rod (18) is fixedly connected with the left end of bar (15).
A kind of 2. automatic sand screening device according to claim 1, it is characterised in that：The telescopic device (3), which includes, stretches
Contracting bar (32), the outer surface of the telescopic rod (32) are socketed with the first spring (31), the upper surface of first spring (31) with
The lower surface of second support plate (2) is fixedly connected, and the top of telescopic rod (32) is fixedly connected with the lower surface of two support plates,
The lower surface of first spring (31) is fixedly connected with the upper surface of bottom plate (1), and the bottom of telescopic rod (32) and bottom plate
(1) upper surface is fixedly connected.
A kind of 3. automatic sand screening device according to claim 1, it is characterised in that：The upper surface of the bottom plate (1) is set
There is storage battery (20), and storage battery (20) is located at the right side of the second support plate (2), and the upper surface of storage battery (20) is provided with control
Panel (19) processed.
A kind of 4. automatic sand screening device according to claim 3, it is characterised in that：The input terminal of the control panel (19)
It is electrically connected with the output terminal of storage battery (20), and the output terminal of control panel (19) is electrically connected with the input terminal of motor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124829.2A CN107983615A (en) | 2017-11-14 | 2017-11-14 | A kind of automatic sand screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711124829.2A CN107983615A (en) | 2017-11-14 | 2017-11-14 | A kind of automatic sand screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107983615A true CN107983615A (en) | 2018-05-04 |
Family
ID=62031360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711124829.2A Withdrawn CN107983615A (en) | 2017-11-14 | 2017-11-14 | A kind of automatic sand screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107983615A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107871A (en) * | 2018-06-29 | 2019-01-01 | 安徽森米诺农业科技有限公司 | For the rotary screen before grain heat-drying |
-
2017
- 2017-11-14 CN CN201711124829.2A patent/CN107983615A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107871A (en) * | 2018-06-29 | 2019-01-01 | 安徽森米诺农业科技有限公司 | For the rotary screen before grain heat-drying |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180504 |