CN207076645U - A kind of reciprocating sieve with anti-blocking decrease of noise functions - Google Patents
A kind of reciprocating sieve with anti-blocking decrease of noise functions Download PDFInfo
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- CN207076645U CN207076645U CN201720654869.7U CN201720654869U CN207076645U CN 207076645 U CN207076645 U CN 207076645U CN 201720654869 U CN201720654869 U CN 201720654869U CN 207076645 U CN207076645 U CN 207076645U
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- Prior art keywords
- screen cloth
- reciprocating sieve
- discharge nozzle
- plate
- housing
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Abstract
The utility model is a kind of reciprocating sieve with anti-blocking decrease of noise functions, including reciprocating sieve housing and expansion link, it is characterized in that, loading plate is provided between the bottom of the reciprocating sieve housing and the base support, the lower surface of the loading plate is equipped with vibrator, the vibrator is connected with vibrating motor by belt, from top to bottom fixation is equipped with screen cloth I and screen cloth II to the reciprocating sieve enclosure interior successively, the screen cloth I is parallel with the lower section difference of the screen cloth II to be provided with portable plate, and the low slope end of the bottom plate is connected with the discharge nozzle III.The utility model is simple in construction, it is reasonable in design, by setting noise reducing plate and bloop, effectively reduce because of noise pollution caused by vibrations, by setting portable plate and steel nail in the lower surface of screen cloth I and screen cloth II, solve the problems, such as reciprocating sieve feed congestion screen cloth in the course of the work so that reciprocating sieve can continuous normal work, substantially increase the operating efficiency of reciprocating sieve.
Description
Technical field
It the utility model is related to Feed Manufacturing processing technique field, more particularly to a kind of vibrations with anti-blocking decrease of noise functions
Sieve.
Background technology
Reciprocating sieve is used for weeding out unnecessary outer spreading and feed granules powder in Feed Manufacturing process, ensure that feeding
Expect to also ensure that the recycling of raw material while quality, filter out needed for the feed of particle diameter go forward side by side luggage bag, however, traditional
Reciprocating sieve at work, vibrations due to, caused noise pollution is serious, and the easy congestion screen cloth of feed be present
Problem so that reciprocating sieve can not normal work, ultimately result in by forced-stopping machine, greatly reduce the operating efficiency of reciprocating sieve.
The content of the invention
The utility model aims to solve the problem that the deficiencies in the prior art, and provides a kind of reciprocating sieve with anti-blocking decrease of noise functions.
The utility model to achieve the above object, using following technical scheme：
A kind of reciprocating sieve with anti-blocking decrease of noise functions, including reciprocating sieve housing and expansion link, it is characterised in that the shake
The lower section of dynamic screen shell body is provided with base support, and the base support is set in cylinder, and the side wall of the base support is provided with
Noise reducing plate, some bloops are evenly equipped with the noise reducing plate, acoustical cotton is filled with the bloop, the reciprocating sieve housing
Loading plate is provided between bottom and the base support, the lower surface of the loading plate is equipped with vibrator, and the vibrator passes through
Belt is connected with vibrating motor, and the vibrating motor is arranged on the base support, is all provided with left and right sides of the vibrating motor
There is snubber block, the snubber block is arranged on the inwall bottom of the base support, some dampings are arranged with the snubber block
Locating dowel, damping spring is provided between the damping locating dowel, one end of the damping spring is arranged on the snubber block, institute
The other end for stating damping spring is arranged on the lower surface of the loading plate, and the reciprocating sieve housing is set in cylinder, the shake
Feed pipe is provided with above the side wall of dynamic screen shell body, discharge nozzle III, the discharge nozzle are provided with below the side wall of the reciprocating sieve housing
III is located at the underface of the feed pipe, and the side wall of the reciprocating sieve housing relative with the feed pipe is provided with discharge nozzle I,
The discharge nozzle I is less than the installation site of the feed pipe, and the discharge nozzle I is arranged right below discharge nozzle II, the discharging
Pipe II is arranged in the side wall of the reciprocating sieve housing and higher than the installation site of the discharge nozzle III, the reciprocating sieve housing
Internal from top to bottom fix successively is equipped with screen cloth I and screen cloth II, and the mesh of the screen cloth I is more than the mesh of the screen cloth II, institute
State screen cloth I and the screen cloth II is with respect to the horizontal plane obliquely installed, the screen cloth I and the screen cloth II are arranged in parallel simultaneously
And the inwall with the reciprocating sieve housing is adapted, the high slope end of the screen cloth I is located at below the discharging opening of the feed pipe,
The low slope end of the screen cloth I is between the discharge nozzle I and the charging aperture of the discharge nozzle II, the low slope end of the screen cloth II
Below the charging aperture of the discharge nozzle II, the screen cloth I is parallel with the lower section difference of the screen cloth II to be provided with portable plate, institute
The inwall that portable plate is stated with the reciprocating sieve housing is adapted, and the center of each portable plate is fixedly connected with described flexible
On bar, the center of one of them portable plate is fixedly connected on the expansion link end, and the top of the expansion link is passed through successively
The top for wearing the screen cloth II, the portable plate, the screen cloth I and the reciprocating sieve housing is connected with drive device, the drive
Dynamic device is arranged on the apical lateral of the reciprocating sieve housing, and the upper surface of the portable plate is provided with some steel nails, the steel nail
Less than the mesh of the screen cloth II, through hole is provided between the adjacent steel nail, the through hole is more than the mesh of the screen cloth I, institute
The inside bottom for stating reciprocating sieve housing is provided with bottom plate, and the bottom plate is located at the top of the loading plate, and the bottom plate is relative to water
Plane is obliquely installed and with the incline direction of the screen cloth I and the screen cloth II on the contrary, the high slope end of the bottom plate is located at
The lower section at the low slope end of the screen cloth II, the low slope end of the bottom plate is connected with the discharge nozzle III.
The reciprocating sieve housing uses sterile erosion-resisting stainless steel.
The drive device uses cylinder.
The screen cloth I and the screen cloth II use polyurethane material.
The vibrating motor uses variable-frequency motor.
The bottom of the base support is provided with some self-locking universal wheels.
The beneficial effects of the utility model are：The utility model is simple in construction, reasonable in design, by setting noise reducing plate and disappearing
Sound hole, effectively reduce because of noise pollution caused by vibrations, by setting portable plate and steel in the lower surface of screen cloth I and screen cloth II
Nail, solve the problems, such as reciprocating sieve feed congestion screen cloth in the course of the work so that reciprocating sieve can continuous normal work, significantly
Improve the operating efficiency of reciprocating sieve.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- reciprocating sieve housings；2- feed pipes；3- discharge nozzles I；4- discharge nozzles II；5- discharge nozzles III；6- driving dresses
Put；7- expansion links；8- bottom plates；9- loading plates；10- screen clothes I；11- screen clothes II；12- portable plates；13- noise reducing plates；14- bloops；
15- steel nails；16- vibrating motors；17- vibrators；18- snubber blocks；19- damping springs；20- damping locating dowels；21- base branch
Frame；
It is described in detail referring to the drawings below with reference to embodiment of the present utility model.
Embodiment
The utility model is described in further detail with reference to the accompanying drawings and examples：
As shown in figure 1, a kind of reciprocating sieve with anti-blocking decrease of noise functions, including reciprocating sieve housing 1 and expansion link 7, it is special
Sign is that the lower section of the reciprocating sieve housing 1 is provided with base support 21, and the base support 21 is set in cylinder, the bottom
The side wall of seat support 21 is provided with noise reducing plate 13, is evenly equipped with some bloops 14 on the noise reducing plate 13, in the bloop 14
Filled with acoustical cotton, loading plate 9, the loading plate 9 are provided between the bottom of the reciprocating sieve housing 1 and the base support 21
Lower surface be equipped with vibrator 17, the vibrator 17 is connected with vibrating motor 16 by belt, and the vibrating motor 16 is arranged on
On the base support 21, the left and right sides of the vibrating motor 16 is equipped with snubber block 18, and the snubber block 18 is arranged on institute
The inwall bottom of base support 21 is stated, some damping locating dowels 20, the damping locating dowel are arranged with the snubber block 18
Damping spring 19 is provided between 20, one end of the damping spring 19 is arranged on the snubber block 18, the damping spring 19
The other end be arranged on the loading plate 9 lower surface, the reciprocating sieve housing 1 in cylinder setting, the reciprocating sieve housing 1
Side wall above be provided with feed pipe 2, the side wall lower section of the reciprocating sieve housing 1 is provided with discharge nozzle III 5, the discharge nozzle III 5
In the underface of the feed pipe 2, the side wall of the reciprocating sieve housing 1 relative with the feed pipe 2 is provided with discharge nozzle I 3,
The discharge nozzle I 3 is less than the installation site of the feed pipe 2, and the discharge nozzle I 3 is arranged right below discharge nozzle II 4, described
Discharge nozzle II 4 is arranged in the side wall of the reciprocating sieve housing 1 and higher than the installation site of the discharge nozzle III 5, the shake
Fixed successively from top to bottom inside dynamic screen shell body 1 to be equipped with screen cloth I 10 and screen cloth II 11, the mesh of the screen cloth I 10 is more than described
The mesh of screen cloth II 11, the screen cloth I 10 and the screen cloth II 11 are with respect to the horizontal plane obliquely installed, the He of screen cloth I 10
The screen cloth II 11 is arranged in parallel and inwall with the reciprocating sieve housing 1 is adapted, the Gao Po of the screen cloth I 10
Below the discharging opening of the feed pipe 2, the low slope end of the screen cloth I 10 is located at the discharge nozzle I 3 and the discharge nozzle at end
Between II 4 charging aperture, the low slope end of the screen cloth II 11 is located at below the charging aperture of the discharge nozzle II 4, the screen cloth I 10
It is parallel with the lower section difference of the screen cloth II 11 to be provided with portable plate 12, the inwall of the portable plate 12 and the reciprocating sieve housing 1
It is adapted, the center of each portable plate 12 is fixedly connected with the expansion link 7, one of them portable plate 12
Center is fixedly connected on the end of expansion link 7, and the top of the expansion link 7 sequentially passes through the screen cloth II 11, the activity
The top of plate 12, the screen cloth I 10 and the reciprocating sieve housing 1 is connected with drive device 6, and the drive device 6 is arranged on institute
The apical lateral of reciprocating sieve housing 1 is stated, the upper surface of the portable plate 12 is provided with some steel nails 15, and the steel nail 15 is less than described
The mesh of screen cloth II 11, through hole is provided between the adjacent steel nail 15, the through hole is more than the mesh of the screen cloth I 10, described
The inside bottom of reciprocating sieve housing 1 is provided with bottom plate 8, and the bottom plate 8 is located at the top of the loading plate 9, the bottom plate 8 relative to
Horizontal plane is obliquely installed and with the incline direction of the screen cloth I 10 and the screen cloth II 11 on the contrary, the Gao Po of the bottom plate 8
Positioned at the lower section at the low slope end of the screen cloth II 11, the low slope end of the bottom plate 8 is connected with the discharge nozzle III 5 at end.
The reciprocating sieve housing 1 uses sterile erosion-resisting stainless steel.
The drive device 6 uses cylinder.
The screen cloth I 10 and the screen cloth II 11 use polyurethane material.
The vibrating motor 16 uses variable-frequency motor.
The bottom of the base support 21 is provided with some self-locking universal wheels.
During utility model works, feed is added inside reciprocating sieve housing 1 by feed pipe 2, opens vibrating motor 16, is driven
The vibrator 17 of the lower surface of loading plate 9 is worked, and the particle that defined particle diameter is more than in feed is entered along screen cloth I 10 by discharge nozzle I 3
Row is collected, and the particle of defined particle diameter is equal in feed and is collected pack by discharge nozzle II 4 along screen cloth II 11, small in feed
Fallen on bottom plate 8 by screen cloth II 11 in the particle of defined particle diameter and be collected by discharge nozzle III 5, while open driving
Device 6, drive device 6 drive portable plate 12 to move up by expansion link 7, so that steel nail 15 is by screen cloth I 10 and screen cloth II
Feed ejection in 11 is gone, and solves the problems, such as reciprocating sieve feed congestion screen cloth in the course of the work so that reciprocating sieve can connect
Continuous normal work, the operating efficiency of reciprocating sieve is substantially increased, by setting noise reducing plate 13 in the side wall of base support 21, and
The bloop 14 filled with acoustical cotton is evenly equipped with its noise reducing plate 13, is effectively reduced because of noise pollution, this reality caused by vibrations
It is simple with new structure, it is reasonable in design.
The utility model is exemplarily described above in conjunction with accompanying drawing, it is clear that the utility model specific implementation not by
The limitation of aforesaid way, if the various improvement that methodology and technical scheme of the present utility model are carried out are employed, or without
Improvement directly applies to other occasions, within the scope of protection of the utility model.
Claims (6)
1. a kind of reciprocating sieve with anti-blocking decrease of noise functions, including reciprocating sieve housing (1) and expansion link (7), it is characterised in that institute
The lower section for stating reciprocating sieve housing (1) is provided with base support (21), and the base support (21) is set in cylinder, the base branch
The side wall of frame (21) is provided with noise reducing plate (13), and some bloops (14), the bloop are evenly equipped with the noise reducing plate (13)
(14) acoustical cotton is filled with, loading plate is provided between the bottom of the reciprocating sieve housing (1) and the base support (21)
(9), the lower surface of the loading plate (9) is equipped with vibrator (17), and the vibrator (17) is connected with vibrating motor by belt
(16), the vibrating motor (16) is arranged on the base support (21), is all provided with left and right sides of the vibrating motor (16)
There is snubber block (18), the snubber block (18) is on the inwall bottom of the base support (21), the snubber block (18)
Some damping locating dowels (20) are arranged with, damping spring (19), the damping bullet are provided between the damping locating dowel (20)
One end of spring (19) is arranged on the snubber block (18), and the other end of the damping spring (19) is arranged on the loading plate
(9) lower surface, the reciprocating sieve housing (1) are set in cylinder, and charging is provided with above the side wall of the reciprocating sieve housing (1)
Manage (2), be provided with discharge nozzle III (5) below the side wall of the reciprocating sieve housing (1), the discharge nozzle III (5) is located at the charging
The underface of (2) is managed, the side wall of the reciprocating sieve housing (1) relative with the feed pipe (2) is provided with discharge nozzle I (3), institute
The installation site that discharge nozzle I (3) is less than the feed pipe (2) is stated, the discharge nozzle I (3) is arranged right below discharge nozzle II
(4), the discharge nozzle II (4) is arranged in the side wall of the reciprocating sieve housing (1) and higher than the peace of the discharge nozzle III (5)
Holding position, the reciprocating sieve housing (1) is internal, and from top to bottom fixation is equipped with screen cloth I (10) and screen cloth II (11), the sieve successively
The mesh of net I (10) is more than the mesh of the screen cloth II (11), and the screen cloth I (10) and the screen cloth II (11) are relative to level
Face is obliquely installed, the screen cloth I (10) and the screen cloth II (11) it is arranged in parallel and with the reciprocating sieve housing
(1) inwall is adapted, and the high slope end of the screen cloth I (10) is located at below the discharging opening of the feed pipe (2), the screen cloth I
(10) low slope end between the discharge nozzle I (3) and the charging aperture of the discharge nozzle II (4), the screen cloth II (11)
Low slope end is located at below the charging aperture of the discharge nozzle II (4), the lower section difference of the screen cloth I (10) and the screen cloth II (11)
Parallel to be provided with portable plate (12), the portable plate (12) is adapted with the inwall of the reciprocating sieve housing (1), each activity
The center of plate (12) is fixedly connected with the expansion link (7), and the center of one of them portable plate (12) is fixedly connected
In the expansion link (7) end, the top of the expansion link (7) sequentially pass through the screen cloth II (11), the portable plate (12),
The top of the screen cloth I (10) and the reciprocating sieve housing (1) is connected with drive device (6), and the drive device (6) is arranged on
The apical lateral of the reciprocating sieve housing (1), the upper surface of the portable plate (12) are provided with some steel nails (15), the steel nail
(15) it is less than the mesh of the screen cloth II (11), is provided with through hole between the adjacent steel nail (15), the through hole is more than the sieve
The mesh of net I (10), the inside bottom of the reciprocating sieve housing (1) are provided with bottom plate (8), and the bottom plate (8) is located at the carrying
The top of plate (9), the bottom plate (8) be with respect to the horizontal plane obliquely installed and with the screen cloth I (10) and the screen cloth II
(11) incline direction is on the contrary, the high slope end of the bottom plate (8) is located at the lower section at the low slope end of the screen cloth II (11), the bottom plate
(8) low slope end is connected with the discharge nozzle III (5).
A kind of 2. reciprocating sieve with anti-blocking decrease of noise functions according to claim 1, it is characterised in that the vibrations screen shell
Body (1) uses sterile erosion-resisting stainless steel.
A kind of 3. reciprocating sieve with anti-blocking decrease of noise functions according to claim 1, it is characterised in that the drive device
(6) cylinder is used.
A kind of 4. reciprocating sieve with anti-blocking decrease of noise functions according to claim 1, it is characterised in that the screen cloth I
(10) and the screen cloth II (11) uses polyurethane material.
A kind of 5. reciprocating sieve with anti-blocking decrease of noise functions according to claim 1, it is characterised in that the vibrating motor
(16) variable-frequency motor is used.
A kind of 6. reciprocating sieve with anti-blocking decrease of noise functions according to claim 1, it is characterised in that the base support
(21) bottom is provided with some self-locking universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654869.7U CN207076645U (en) | 2017-06-07 | 2017-06-07 | A kind of reciprocating sieve with anti-blocking decrease of noise functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720654869.7U CN207076645U (en) | 2017-06-07 | 2017-06-07 | A kind of reciprocating sieve with anti-blocking decrease of noise functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207076645U true CN207076645U (en) | 2018-03-09 |
Family
ID=61437009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720654869.7U Expired - Fee Related CN207076645U (en) | 2017-06-07 | 2017-06-07 | A kind of reciprocating sieve with anti-blocking decrease of noise functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207076645U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111170186A (en) * | 2020-01-18 | 2020-05-19 | 中国石油大学(华东) | Oil development location hoisting device |
| CN112295916A (en) * | 2020-11-13 | 2021-02-02 | 蚌埠市金顺超细金刚石有限责任公司 | Diamond particle grading device and using method thereof |
-
2017
- 2017-06-07 CN CN201720654869.7U patent/CN207076645U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111170186A (en) * | 2020-01-18 | 2020-05-19 | 中国石油大学(华东) | Oil development location hoisting device |
| CN112295916A (en) * | 2020-11-13 | 2021-02-02 | 蚌埠市金顺超细金刚石有限责任公司 | Diamond particle grading device and using method thereof |
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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: 20180309 Termination date: 20190607 |