CN201439081U - Automatic cleaning and knocking device for sieve plate - Google Patents
Automatic cleaning and knocking device for sieve plate Download PDFInfo
- Publication number
- CN201439081U CN201439081U CN2009200876886U CN200920087688U CN201439081U CN 201439081 U CN201439081 U CN 201439081U CN 2009200876886 U CN2009200876886 U CN 2009200876886U CN 200920087688 U CN200920087688 U CN 200920087688U CN 201439081 U CN201439081 U CN 201439081U
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- connecting rod
- knocking device
- sieve
- sieve plate
- automatic cleaning
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Abstract
The utility model relates to an automatic cleaning and knocking device for a sieve plate. the automatic cleaning and knocking device solves the problems that the blocked sieve plate in prior art is knocked by a wood hammer manually, and the vibration sieve has low operation rate and has greater safety potential hazards. The automatic cleaning and knocking device for the sieve plate is characterized in that: the automatic cleaning and knocking device is composed of at least two hammer heads 1, a connecting rod 2 connected with the hammer heads and a control handle 3 connected with the connecting rod 2, and the connecting rod 2 is connected between the two hammer heads 1. The automatic cleaning and knocking device realizes the sufficient contact of the hammer body and the screen, also realizes the purpose of dredging the screen, greatly the labor intensity of operators, also can be used continuously in rainy seasons with serious blockage situation of sieve pores, and reduces the danger of man-machine contact, and reduces the screen cleaning time to 6 minutes from the 40 minutes in each time.
Description
Technical field
The utility model relates to a kind of percussion device, specifically belongs to the self-cleaning knocking device of material sieve plate.
Background technology
The vibratory sieve of screening raw material, because the raw material granularity requirement is thinner under the sieve, so sieve aperture is very little, easily stops up, and influences screening efficiency.Handle at present the method for sieve pore blockade, the one, lay down one to two sieve plate, satisfy the production demand, but granularity can't guarantee, directly influence product quality; The 2nd, organize on the manpower band instruments such as a large amount of mallets, shut down and enter sieve nest after having a power failure, knock sieve plate with wooden mallet, the mediation sieve aperture.Because the sieve nest space is narrow and small, it is poor to ventilate, the temperature height, at every turn can only 3-4 people's operation, just need change lineup person every 15 minutes in the operation process, and sieve aperture could be beaten in about 40 minutes consuming time and clean out, make the efficient of screening reach 70% again,, can only keep and just dropped to 30% again in 40-50 minute because material viscosity is big, each class (8 hours) will have 2～3 hours and be used to beat screen cloth, make the sieve operating rate that shakes low, have a strong impact on production, improve production cost, and increasing man-machine touch opportunity, potential safety hazard is bigger.
The utility model content
The utility model is to overcome above-mentioned deficiency, proposes a kind ofly to make vibratory sieve carry out self-cleaning when produce stopping up, reduces labor intensity, improves the unit operation rate, reduces the sieve plate self-cleaning knocking device of security incident probability of happening.
Its other purpose can also make knocking device size, percussion power intensity regulate.
The technical measures that address the above problem:
A kind of sieve plate is from blue or green reason knocking device, and it is: it mainly is made up of tup, the connecting rod that is connected with tup, the joystick that is connected with connecting rod, and described tup is at least two, and connecting rod is connected between two tups.
It is: be movable the connection between connecting rod and the joystick.
It is: tup is solid or is with cross-hole that the size of cross-hole matches with the thickness of connecting rod.
It is: be processed with screw thread on the connecting rod.
The utility model utilizes the stroke rule from amplitude of the sieve tup plane of upspringing to knock screen cloth to simulate the rhythm that manually beats sieve, so not only can make hammer body follow the screen cloth fully to contact but also played the purpose of mediation screen cloth, greatly alleviate post operation personnel's labour intensity, and when rainy season, sieve pore blockade was serious, personnel need not enter sieve nest, directly tup and connecting rod are sent into sieve nest from sieve forward observation door, utilize sieve from amplitude upspring tup knock compass screen surface with the mediation screen cloth, not only significantly reduced the danger of man-machine contact, but also make the activity duration of cleaning screen cloth be reduced to present 6 minutes by former each 40 minutes, reduced because the low big problem of long electric quantity consumption of activity duration of sieve screening efficiency significantly promotes the operating efficiency of sieve.
Description of drawings
Fig. 1 is a kind of structural representation of sieve plate self-cleaning knocking device
Fig. 2 adopts the structural representation that is threaded for tup among Fig. 1 with connecting rod
The specific embodiment
Be described further below in conjunction with accompanying drawing:
Embodiment 1
Be described in conjunction with Fig. 1:
A kind of sieve plate self-cleaning knocking device, it mainly is made up of tup 1, the connecting rod 2 that is connected with tup 1, the joystick 3 that is connected with connecting rod 2.Described tup 1 is solid, and adorns four solid tups 1, and per two solid tups 1 are a row, are divided into two rows, and connecting rod 2 of welding forms an integral body between per two solid tups 1; Connect joystick 3 by sleeve pipe 5 on any one connecting rod 2, joystick 3 adopts welding with sleeve pipe 5, also can adopt plug-in type to connect.
Be described in conjunction with Fig. 2:
A kind of sieve plate self-cleaning knocking device, it mainly is made up of tup 1, the connecting rod 2 that is connected with tup 1, the joystick 3 that is connected with connecting rod 2.Described tup 1 is for band cross-hole 4, and adorn nine band cross-holes 4 tup 1, the size of its cross-hole 4 matches with the thickness of threaded connecting rod 2; Connecting rod 2 is processed into threaded, on each threaded connecting rod 2, passes cross-hole 4 and adopt three tups 1 that are threaded, assemble three rows group altogether, form a square body; Connect joystick 3 by sleeve pipe 5 on any one threaded connecting rod 2, joystick 3 adopts welding with sleeve pipe 5, also can adopt plug-in type to connect with bolt or bearing pin again.
Operating principle
When needs knock sieve, to be placed on the sieve by the part of knocking that tup 1 and connecting rod 2 are formed, a people is holding joystick 3, at this moment, knock part and utilize the stroke rule from amplitude of sieve to upspring and fall and knock sieve, reach the purpose of cleaning screen cloth by deadweight.Knock part owing to the control of joystick 3 is knocked by the people, it can even not fall to outside the sieve in any shift position of sieve nest.
Be not limited only to enumerating of embodiment.
Claims (4)
1. a sieve plate is from blue or green reason knocking device, it is characterized in that: it mainly is made up of tup (1), the connecting rod (2) that is connected with tup (1), the joystick (3) that is connected with connecting rod (2), described tup (1) is at least two, and connecting rod (2) is connected between two tups (1).
2. a kind of sieve plate as claimed in claim 1 is characterized in that from blue or green reason knocking device: between connecting rod (2) and the joystick (3) is movable the connection.
3. a kind of sieve plate self-cleaning knocking device as claimed in claim 1 is characterized in that: tup (1) is for solid or band cross cross-hole (4), and the size of cross-hole (4) matches with the thickness of connecting rod (2).
4. a kind of sieve plate self-cleaning knocking device as claimed in claim 1, it is characterized in that: connecting rod is processed with screw thread on (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200876886U CN201439081U (en) | 2009-07-28 | 2009-07-28 | Automatic cleaning and knocking device for sieve plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200876886U CN201439081U (en) | 2009-07-28 | 2009-07-28 | Automatic cleaning and knocking device for sieve plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201439081U true CN201439081U (en) | 2010-04-21 |
Family
ID=42543753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200876886U Expired - Fee Related CN201439081U (en) | 2009-07-28 | 2009-07-28 | Automatic cleaning and knocking device for sieve plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201439081U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890406A (en) * | 2010-07-06 | 2010-11-24 | 陆信 | Curved screen capable of vibrating, overturning and hitting |
| CN108178382A (en) * | 2018-01-24 | 2018-06-19 | 唐春桃 | A kind of urban environmental protection sanitary sewage primary efficient process equipment |
| CN106111527B (en) * | 2016-08-29 | 2019-03-19 | 中国水利水电第九工程局有限公司 | A kind of Vibration Screen hole plug cleaning system |
-
2009
- 2009-07-28 CN CN2009200876886U patent/CN201439081U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101890406A (en) * | 2010-07-06 | 2010-11-24 | 陆信 | Curved screen capable of vibrating, overturning and hitting |
| CN106111527B (en) * | 2016-08-29 | 2019-03-19 | 中国水利水电第九工程局有限公司 | A kind of Vibration Screen hole plug cleaning system |
| CN108178382A (en) * | 2018-01-24 | 2018-06-19 | 唐春桃 | A kind of urban environmental protection sanitary sewage primary efficient process equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100421 Termination date: 20160728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |