CN103316528A - Scraping plate mechanism for filter - Google Patents
Scraping plate mechanism for filter Download PDFInfo
- Publication number
- CN103316528A CN103316528A CN2013102532732A CN201310253273A CN103316528A CN 103316528 A CN103316528 A CN 103316528A CN 2013102532732 A CN2013102532732 A CN 2013102532732A CN 201310253273 A CN201310253273 A CN 201310253273A CN 103316528 A CN103316528 A CN 103316528A
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- Prior art keywords
- connecting rod
- scraping plate
- filter
- plate mechanism
- gravity block
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Abstract
The invention discloses a scraping plate mechanism for a filter. The scraping plate mechanism comprises an installation support, a scraping plate frame rotationally installed on the installation support, a scraping plate fixed on the scraping plate frame, and a gravity pressure-applying device fixedly connected with the installation support, and enables the scraping plate frame to rotate under the action of gravity so as to apply a pressure on the filter cloth of the filter. According to the scraping plate mechanism disclosed by the invention, the scraping plate is acted by the gravity pressure-applying device, so as to scrap the filter cloth; according to the scraping plate mechanism, the structure is simple, the price is low, the scraping effect on the filter cloth is good, and damage is slight.
Description
Technical field
The present invention relates to the vacuum filter technical field, relate in particular a kind of scraping plate mechanism for filter.
Background technology
Granted publication CN101612805 B, Granted publication day are that on 06 15th, 2011 Chinese invention patent discloses a kind of vacuum-belt filter press.Comprise frame, the vacuum filtration assembly, press unit and strainer assembly, described strainer assembly comprises strainer, lower filter belt and the cleaning device A and the cleaning device B that are respectively applied to clean strainer and lower filter belt, described cleaning device B also be included on the lower filter belt direction of motion before, rear deflector roll, described front deflector roll is arranged on the top of lower filter belt and lower filter belt close contact, and so that lower filter belt forms V shape, rear deflector roll is arranged on the following of lower filter belt and is provided with a plurality of acupunctures, the filter opening size of the size of described acupuncture and strainer adapts, and rear deflector roll contacts with lower filter belt by described acupuncture; Described cleaning device B has a plurality of shower nozzles, and described shower nozzle is distributed in the lower filter belt upper and lower surface.The strainer periodic duty is cleaned through after the vacuum filtration, and then is filtered, and before cleaning, need to utilize scraper plate that it is carried out blade coating, and existing scraper plate has damage to strainer blade coating weak effect to strainer.
Summary of the invention
The purpose of this invention is to provide for the deficiencies in the prior art part, a kind of scraping plate mechanism for filter is provided, it is simple in structure, cheap, and is effective to the blade coating of filter cloth, damages little.
In order to solve the problems of the technologies described above, technical scheme of the present invention is as follows: be used for the scraping plate mechanism of filter, comprise mounting bracket, rotatablely be installed in blade holder on the described mounting bracket, be fixed on the described blade holder scraper plate and and described mounting bracket is fixedly connected and under Action of Gravity Field so that the gravity device for exerting of described blade holder rotation so that the filter cloth of described filter is exerted pressure.
Scraping plate mechanism of the present invention acts on the scraper plate by the gravity device for exerting, by it filter cloth is carried out blade coating, and is simple in structure, cheap, effective to the blade coating of filter cloth, damages little.
As preferably, described gravity device for exerting comprises connecting rod and is arranged on gravity block on the described connecting rod.
Gravity block acts on the connecting rod, so that connecting rod has the trend that is rotated down.
As preferably, described gravity block is sleeved on the described connecting rod, and described gravity block is provided with described gravity block is fastened on trip bolt on the described connecting rod.
The existence of trip bolt can be adjusted the position of gravity block on connecting rod, and then changes the power that acts on the scraper plate, to increase blade coating effect and efficient.
As preferably, described gravity block is screwed onto on the described connecting rod, and described connecting rod is provided with described gravity block is fastened on clamp nut on the described connecting rod.
Connect in the mode that is spirally connected, when needs are adjusted, only need the rotational gravity piece to get final product, and fixing more convenient, can obtain better blade coating effect.
As preferably, described gravity block is cylinder.
As preferably, described blade holder comprises for the support body that is connected with described scraper plate and the rotating shaft that is fixed on described support body end.
As preferably, described scraper plate is provided with a plurality of slotted holes, and the screw that described scraper plate is fixedly connected with described support body passes described slotted hole.
Arrange by this, can adjust the position of scraper plate, improve blade coating effect and efficient.
As preferably, described connecting rod end is provided with the collar that is sleeved in the described rotating shaft, is bolted with hold-down screw on the described collar, is used for adjusting axial location and the radial position of described connecting rod in described rotating shaft.
By adjusting the position of connecting rod in rotating shaft, and then can adjust gravity block and act on power on the connecting rod, reasonable to strainer blade coating effect to obtain.
As preferably, the annular groove that described connecting rod has a plurality of and described trip bolt to match along axial restraint.
Beneficial effect of the present invention is:
Scraping plate mechanism of the present invention, it is simple in structure, cheap, under action of gravitation, scraper plate is exerted pressure, so that scraper plate can be finished the blade coating to strainer efficiently, fast.
Description of drawings
The present invention is described further below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of the embodiment of the invention 1;
Fig. 2 is Fig. 1 middle scraper frame and scraper plate connection diagram;
Fig. 3 is the structural representation of the embodiment of the invention 2;
Fig. 4 is the structural representation of the embodiment of the invention 3.
Among the figure: 1-mounting bracket, 2-blade holder, 201-support body, 202-rotating shaft, 3-scraper plate, 301-slotted hole, 4-gravity device for exerting, 401-connecting rod, 401a-annular groove, 402-gravity block, 403-trip bolt, 404-clamp nut.
The specific embodiment
The following stated is preferred embodiment of the present invention only, is not that scope of the present invention is limited.
Embodiment, see accompanying drawing 1,2, the scraping plate mechanism that is used for filter, comprise mounting bracket 1, the rotatable blade holder 2 that is installed on the described mounting bracket 1, be fixed on the described blade holder 2 scraper plate 3 and and described mounting bracket 1 is fixedly connected and under Action of Gravity Field so that the gravity device for exerting 4 of described blade holder 2 rotations so that the filter cloth of described filter is exerted pressure, described blade holder 2 comprises for the support body 201 that is connected with described scraper plate 3 and the rotating shaft 202 that is fixed on described support body 201 ends, rotating shaft 202 is major axis, stretch out from support body 201 at two ends, wherein an end is hinged on the support 1, so that support body 201 can rotate, and scraper plate 3 is provided with a plurality of slotted holes, is used for adjusting the position of scraper plate 3 on support body 201, to obtain better blade coating effect, with scraper plate 3 and support body 201 fixedly the all-in-one-piece screw pass this slotted hole 301, and be spirally connected with nut, when needs are adjusted, will unclamp nut, adjust the position of scraper plate 3 on support body 201, and then tighten and get final product.
In the present embodiment, described gravity device for exerting 4 comprises connecting rod 401 and is arranged on gravity block 402 on the described connecting rod 401, gravity block 402 acts on the connecting rod 401, and then drive support body 201 rotations, general, described gravity block 402 is cylinder, be sleeved on the described connecting rod 401, can endwisely slip along connecting rod 401, adjust the position, and described gravity block 402 is provided with described gravity block 402 is fastened on trip bolt 403 on the described connecting rod 401.
In order to obtain reasonable blade coating effect, described connecting rod 401 ends are provided with the collar 203 that is sleeved in the described rotating shaft 202, be bolted with hold-down screw 204 on the described collar 203, be used for adjusting axial location and the radial position of described connecting rod 401 in described rotating shaft 202, the collar 230 can slide and rotation in rotating shaft 202, then is fixed by hold-down screw 204.
Above explanation only is explanation of the invention, so that complete enforcement this programme of those of ordinary skills' energy, but be not limitation of the present invention, those skilled in the art can make the modification that does not have creative contribution to the present embodiment as required after reading this specification, these all are not creative modifications.But as long as in claim scope of the present invention, all be subject to the protection of Patent Law.
Claims (9)
1. be used for the scraping plate mechanism of filter, it is characterized in that: comprise mounting bracket (1), rotatablely be installed in blade holder (2) on the described mounting bracket (1), be fixed on the described blade holder (2) scraper plate (3) and and described mounting bracket (1) is fixedly connected and under Action of Gravity Field so that the gravity device for exerting (4) of described blade holder (2) rotation so that the filter cloth of described filter is exerted pressure.
2. the scraping plate mechanism for filter according to claim 1 is characterized in that: described gravity device for exerting (4) comprises connecting rod (401) and is arranged on gravity block (402) on the described connecting rod (401).
3. the scraping plate mechanism for filter according to claim 2, it is characterized in that: described gravity block (402) is sleeved on the described connecting rod (401), and described gravity block (402) is provided with described gravity block (402) is fastened on trip bolt (403) on the described connecting rod (401).
4. the scraping plate mechanism for filter according to claim 2, it is characterized in that: described gravity block (402) is screwed onto on the described connecting rod (401), and described connecting rod (401) is provided with described gravity block (402) is fastened on clamp nut (404) on the described connecting rod (401).
5. the scraping plate mechanism for filter according to claim 2, it is characterized in that: described gravity block (402) is cylinder.
6. it is characterized in that according to claim 2 or 3 or 4 or 5 described scraping plate mechanisms for filter: described blade holder (2) comprises for the support body (201) that is connected with described scraper plate (3) and is fixed on the rotating shaft (202) of described support body (201) end.
7. the scraping plate mechanism for filter according to claim 6, it is characterized in that: described scraper plate (3) is provided with a plurality of slotted holes (301), and the screw that described scraper plate (3) is fixedly connected with described support body (201) passes described slotted hole (301).
8. the scraping plate mechanism for filter according to claim 4, it is characterized in that: described connecting rod (401) end is provided with the collar (203) that is sleeved in the described rotating shaft (202), be bolted with hold-down screw (204) on the described collar (203), be used for adjusting axial location and the radial position of described connecting rod (401) in described rotating shaft (202).
9. the scraping plate mechanism for filter according to claim 4 is characterized in that: the annular groove (401a) that described connecting rod (401) has a plurality of and described trip bolt (403) to match along axial restraint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253273.2A CN103316528B (en) | 2013-06-25 | 2013-06-25 | Scraping plate mechanism for filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310253273.2A CN103316528B (en) | 2013-06-25 | 2013-06-25 | Scraping plate mechanism for filter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103316528A true CN103316528A (en) | 2013-09-25 |
| CN103316528B CN103316528B (en) | 2015-03-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310253273.2A Expired - Fee Related CN103316528B (en) | 2013-06-25 | 2013-06-25 | Scraping plate mechanism for filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103316528B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138863A (en) * | 2014-06-28 | 2014-11-12 | 杜高升 | Cleaning machine with automatic contamination removing function |
| US10595696B2 (en) | 2018-05-01 | 2020-03-24 | Sharkninja Operating Llc | Docking station for robotic cleaner |
| US10952578B2 (en) | 2018-07-20 | 2021-03-23 | Sharkninja Operating Llc | Robotic cleaner debris removal docking station |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950399A (en) * | 1989-07-20 | 1990-08-21 | Komline-Sanderson Engineering Corporation | Side seal for a liquid filter device |
| CN102229384A (en) * | 2011-06-24 | 2011-11-02 | 成都大宏立机器制造有限公司 | Belt conveyor sweeper |
| CN202729277U (en) * | 2012-08-23 | 2013-02-13 | 中联重科股份有限公司 | Weight-falling type sweeper |
-
2013
- 2013-06-25 CN CN201310253273.2A patent/CN103316528B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4950399A (en) * | 1989-07-20 | 1990-08-21 | Komline-Sanderson Engineering Corporation | Side seal for a liquid filter device |
| CN102229384A (en) * | 2011-06-24 | 2011-11-02 | 成都大宏立机器制造有限公司 | Belt conveyor sweeper |
| CN202729277U (en) * | 2012-08-23 | 2013-02-13 | 中联重科股份有限公司 | Weight-falling type sweeper |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104138863A (en) * | 2014-06-28 | 2014-11-12 | 杜高升 | Cleaning machine with automatic contamination removing function |
| CN104138863B (en) * | 2014-06-28 | 2015-11-18 | 王雪琪 | With the aloe washing machine of automatic dirt cleaning device |
| US10595696B2 (en) | 2018-05-01 | 2020-03-24 | Sharkninja Operating Llc | Docking station for robotic cleaner |
| US11234572B2 (en) | 2018-05-01 | 2022-02-01 | Sharkninja Operating Llc | Docking station for robotic cleaner |
| US10952578B2 (en) | 2018-07-20 | 2021-03-23 | Sharkninja Operating Llc | Robotic cleaner debris removal docking station |
| US11191403B2 (en) | 2018-07-20 | 2021-12-07 | Sharkninja Operating Llc | Robotic cleaner debris removal docking station |
| US11497363B2 (en) | 2018-07-20 | 2022-11-15 | Sharkninja Operating Llc | Robotic cleaner debris removal docking station |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103316528B (en) | 2015-03-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20150311 Termination date: 20150625 |
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| EXPY | Termination of patent right or utility model |