CN203763974U - Filter strip tensioning device for electroosmosis sludge dewatering filter press - Google Patents
Filter strip tensioning device for electroosmosis sludge dewatering filter press Download PDFInfo
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- CN203763974U CN203763974U CN201420065199.1U CN201420065199U CN203763974U CN 203763974 U CN203763974 U CN 203763974U CN 201420065199 U CN201420065199 U CN 201420065199U CN 203763974 U CN203763974 U CN 203763974U
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- tensioning
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- synchronous gear
- tensioning device
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Abstract
The utility model provides a filter strip tensioning device for an electroosmosis sludge dewatering filter press. The filter strip tensioning device comprises a tensioning slide rail fixed on an equipment rack, and tensioning cylinders on the left and right sides of the tensioning slide rail push a flanged guide roller to move forwards and backwards by a tensioning slide seat and a tensioning slider pillar; and a rack is fixedly connected to the tensioning slide seat, and moves synchronously in front and back of the left and right ends of a synchronous gear set. The tensioning device is symmetric and firm in structure, can reliably carry out effective tensioning on filter strips of electroosmosis sludge dewatering equipment, and a conductive filter strip has 0-300 mm elongation just when the cylinder is extended by 0-150 mm. Due to the meshing effect of left and right synchronous gear racks, even the elongations of the left and right cylinders are different, left and right mechanisms of the tensioning device can achieve synchronous operation, so that the left and right synchronous tensioning operation of the conductive filter strip is implemented, thereby reducing a deviation phenomenon of the conductive filter strip.
Description
Technical field
The utility model relates to the strainer using in a kind of electro-osmosis sludge dewatering treatment equipment, has to say and relate to strainer tensioning apparatus.
Background technology
The electro-osmosis dewatering and filtering mud machine of exploitation in recent years, can, easily by moisture content 80% mud, process to 60% following environmental protection standard of landfill.In electro-osmosis sludge treatment device, anode roller and cathode filter screen need to be set, both coordinate to realize mud are dewatered.But in existing sludge treatment device, bear cathode filter screen role's synchronous tensioning device in high pollution environment, exist strainer to use rear elongation, cylinder tensioning regulates limited length, and tensile force declines, and the problems such as sideslip occur.
Summary of the invention
Based on the existing problem of above-mentioned prior art, the utility model provides electro-osmosis dewatering and filtering mud machine filter band synchronous communicating tensioning apparatus, has reduced conduction strainer deviation phenomenon simultaneously.
] the technical solution of the utility model is: a kind of electro-osmosis dewatering and filtering mud machine filter band tensioning apparatus, comprises the tightening rails that are fixed on equipment rack, the operation before and after tensioning slide and tensioning slide block column promote flange guide roller of left and right sides tensioning cylinder; Tooth bar is fixedly connected on tensioning slide and before and after two ends, synchronous gear wheels left and right and is synchronized with the movement.
Wherein synchronous gear wheels are installed self tape spool runner cylinder mechanism, roller flexible rotating, the commutation of companion flange guide roller band moving conductive strainer.
Above-mentioned roller surface bag insulating cement.
Above-mentioned insulating cement thickness is 6mm.
Beneficial effect: this tensioning device structure is firmly symmetrical, can carry out effective tensioning to electro-osmosis sludge dewatering treatment equipment strainer reliably, only needs cylinder to extend 0 ~ 150mm distance, and conduction strainer obtains 0 ~ 300mm elongation.And because left and right synchromesh gear tooth bar engagement, even left and right cylinder elongation difference, tensioning apparatus left-right mechanism can be realized synchronous operation, realize conduction strainer left and right synchronous tension operation, reduce conduction strainer deviation phenomenon.
Brief description of the drawings
Fig. 1 is the synchronous tensioning device schematic diagram of the utility model embodiment;
Fig. 2 is the schematic top plan view of the synchronous tensioning device of the utility model embodiment;
Fig. 3 is synchronous gear wheels schematic diagrames;
Fig. 4 is synchronous gear wheels structural representations;
In figure, be labeled as: 1-flange guide roller; 2-tightening rails; 3-tensioning slide; 4-strainer; 5-tensioning slide block column;
6-tooth bar; 7-tensioning cylinder; 8-synchronous gear wheels; 9-synchronous gear shaft; 10-synchromesh gear; 11-seat bearing;
The 12-rubber roll that commutates; 13-self-aligning roller bearing; 14-hole back-up ring.
Detailed description of the invention
For ease of understanding, below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
The present embodiment provides a kind of synchronous tensioning device, is used on electroosmotic dewatering sludge treatment device, can carry out synchronous tension for electro-osmosis sludge dewatering treatment equipment transmission work reliably, and as shown in Figure 1, this synchronous tensioning device is as follows:
Synchronous communicating tensioning apparatus, by tightening rails 2, is fixed on equipment rack.Left and right sides tensioning cylinder 7 promotes the 1 front and back operation of flange guide roller by tensioning slide 3 and tensioning slide block column 5.Tooth bar 6 is connected by screw on tensioning slide 3, before and after synchronous gear wheels 8 two ends, left and right, is synchronized with the movement.
Accompanying drawing 2 is accompanying drawing one top views.
In accompanying drawing 3, synchronous gear wheels 8 are installed self tape spool runner cylinder mechanism, comprise synchronous gear shaft 9; Synchromesh gear 10; Seat bearing 11; Commutation rubber roll 12; Self-aligning roller bearing 13 and back-up ring 14 for hole; When work, commutation rubber roll 12 rotates around synchronous gear shaft 8, and companion flange guide roller 1 is with the commutation of moving conductive strainer.All roller surface encapsulate 6mm, play insulating effect to transmission conduction strainer.Tooth bar 6 is connected by screw on tensioning slide 3, and under 8 two ends, the left and right gear engagements of synchronous gear wheels, front and back are synchronized with the movement.Strainer 4 coiling flange guide rollers 1 and the symmetrical motion of synchronous gear wheels 8 outside cylinder, reduced conduction strainer deviation phenomenon.
By synchronous tensioning device in the utility model embodiment, symmetrical configuration is firm, can carry out effective tensioning to electro-osmosis sludge dewatering treatment equipment strainer reliably, and cylinder only needs to extend 0 ~ 150mm distance, and conduction strainer obtains 0 ~ 300mm elongation.And because left and right synchromesh gear tooth bar engagement, even left and right cylinder elongation difference, tensioning apparatus left-right mechanism can be realized synchronous operation, realize conduction strainer left and right synchronous tension operation, reduce conduction strainer deviation phenomenon, improve device security.
The above; it is only preferably detailed description of the invention of the utility model; but protection domain of the present utility model is not limited to this; anyly be familiar with those skilled in the art of the present technique and disclose in technical scope at the utility model; can expect easily changing or replacing, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims protection domain.
Claims (4)
1. an electro-osmosis dewatering and filtering mud machine filter band tensioning apparatus, it is characterized in that, described tensioning apparatus comprises the tightening rails (2) that are fixed on equipment rack, and left and right sides tensioning cylinder (7) promotes to move before and after flange guide roller (1) through tensioning slide (3) and tensioning slide block column (5); It is upper that tooth bar (6) is fixedly connected on tensioning slide (3), and synchronous gear wheels (8) are synchronized with the movement by before and after two ends, left and right gear pinion racks (6).
2. electro-osmosis dewatering and filtering mud machine filter band tensioning apparatus as claimed in claim 1, is characterized in that, described synchronous gear wheels (8) are installed self tape spool runner cylinder mechanism, comprises synchronous gear shaft (9), synchromesh gear (10), seat bearing (11); Commutation rubber roll (12); Self-aligning roller bearing (13) and back-up ring (14) for hole; While wherein work, commutation rubber roll (12) is around synchronous gear shaft (9) rotation, and companion flange guide roller (1) band moving conductive strainer commutates.
3. electro-osmosis dewatering and filtering mud machine filter band tensioning apparatus as claimed in claim 2, is characterized in that described roller surface bag insulating cement.
4. electro-osmosis dewatering and filtering mud machine filter band tensioning apparatus as claimed in claim 3, is characterized in that, described insulating cement thickness is 6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065199.1U CN203763974U (en) | 2014-02-14 | 2014-02-14 | Filter strip tensioning device for electroosmosis sludge dewatering filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420065199.1U CN203763974U (en) | 2014-02-14 | 2014-02-14 | Filter strip tensioning device for electroosmosis sludge dewatering filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203763974U true CN203763974U (en) | 2014-08-13 |
Family
ID=51281222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420065199.1U Expired - Fee Related CN203763974U (en) | 2014-02-14 | 2014-02-14 | Filter strip tensioning device for electroosmosis sludge dewatering filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203763974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529433A (en) * | 2018-11-22 | 2019-03-29 | 安徽六顺创业特种滤材有限公司 | A kind of filter cloth tensioning apparatus |
-
2014
- 2014-02-14 CN CN201420065199.1U patent/CN203763974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109529433A (en) * | 2018-11-22 | 2019-03-29 | 安徽六顺创业特种滤材有限公司 | A kind of filter cloth tensioning apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 437100 238 Jin Gui Road, Xianning Economic Development Zone, Xianning, Hubei Patentee after: Ho Chi New Energy Automobile Co., Ltd. Address before: 437100 Changjiang Industrial Park No. 238, Xianning Economic Development Zone, Hubei Patentee before: Hubei Hejia Environment Equipment Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20190214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |