CN201930595U - Special electromagnetic roller shaft for filter press filtering plate handle with brake function - Google Patents
Special electromagnetic roller shaft for filter press filtering plate handle with brake function Download PDFInfo
- Publication number
- CN201930595U CN201930595U CN2010206794933U CN201020679493U CN201930595U CN 201930595 U CN201930595 U CN 201930595U CN 2010206794933 U CN2010206794933 U CN 2010206794933U CN 201020679493 U CN201020679493 U CN 201020679493U CN 201930595 U CN201930595 U CN 201930595U
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- CN
- China
- Prior art keywords
- roller shaft
- shaft
- filtering plate
- filter press
- electromagnetism
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model relates to a special electromagnetic roller shaft for a filter press filtering plate handle with a brake function, which can realize brake effect for a filter press filtering plate roller shaft. An electromagnetic roller shaft consists of a positioning shaft and a roller shaft, the diameter of the positioning shaft is larger than that of the roller shaft, a three-way lead channel is disposed at one end of the electromagnetic roller shaft, a coil is wound on the roller shaft and located on one side of a metal roller, and two ends of the coil are respectively connected with two power contacts at the ends of the roller shaft. The special electromagnetic roller shaft has the advantages that firstly, the special electromagnetic roller shaft creates a precedent of brake of a filtering plate shaft, furthermore, verticality of a filtering plate after being braked is stable, the filtering plate can avoid toppling and falling forwards and rearwards, work efficiency is increased, and safety production is ensured, and secondly, the special electromagnetic roller shaft is novel, unique, simple, reliable and practical in structural design.
Description
Technical field
The utility model relates to a kind of can a kind of special-purpose electromagnetism roller shaft of filter press filter board handle with braking function of filter press filter board roller shaft generation braking action the genus board handle of filter roller shaft and make the field.
Background technology
All Granted publication CN2503965Y of the applicant founder, title " filter press new frame main beam and board handle of filter ", the curved shape guide rail of the beam face of filter press frame girder, the shaped form opposite with curve-shaped guide shape wheel surface roller is positioned at the groove of filter plate both sides handle, at its lower end and matches with the frame main beam guide rail of the curved shape of beam face, and the shaped form wheel surface roller that is positioned at filter plate one side handle groove is that to take turns surface roller be freely to adjust wheel to the shaped form of reference wheel, opposite side handle grooves.Advantage: the generation of cross component force in the time of can avoiding numerous filter plates to compress effectively, cross component force is decreased to is minimal to 0, guarantee that frame main beam is indeformable, do not damage, solved that people want to solve and the difficult problem that not have solution.Shortcoming: the one, can't realize braking between roller wheel face and the curve-shaped guide; The 2nd, can't stablize the perpendicularity of filter plate, careless slightly, the forward and backward phenomenon of toppling over of filter plate will take place, both influenced operating efficiency, dangerous again.
The utility model content
Purpose of design: avoid the weak point in the background technology, design and a kind ofly can produce a kind of special-purpose electromagnetism roller shaft of filter press filter board handle of braking to filter press filter board with braking function.
Design: in order to realize above-mentioned purpose of design.1, roller is that trapezoidal slot type metal roller, roller shaft are the design of electromagnetic axis in the board handle of filter, is one of technical characterictic of the present utility model.The purpose of doing like this is: because trapezoidal slot type metal roller is to rotate around roller shaft, roller shaft is designed to the electromagnetism roller shaft, not only can satisfy the purpose that trapezoidal slot type metal roller rolls around roller shaft, and after the electromagnetism roller shaft obtains, can implement braking to the metal roller effectively, thereby reach the purpose of braking filter plate.2, roller shaft constitute by locating shaft and roller shaft and the locating shaft diameter greater than the design of roller shaft diameter, be two of technical characterictic of the present utility model.The purpose of doing like this is: the boss that locating shaft and roller shaft form can play good position-limiting action to the metal roller, prevents from that the metal roller from producing to rock.3, the roller shaft end has breach and adopts the design of pressing plate with the roller shaft location, is three of technical characterictic of the present utility model.The purpose of doing like this is: it can prevent the rotation of roller bearing solid and reliablely.
Technical scheme: a kind of special-purpose electromagnetism roller shaft of filter press filter board handle with braking function, the electromagnetism roller shaft is made of locating shaft and roller shaft, the locating shaft diameter is greater than the diameter of roller shaft, electromagnetism roller shaft one end end has the threeway lead channels, coil is on roller shaft and be positioned at a side of metal roller, and the coil two ends link to each other with two power contact heads of roller axle head respectively.
The utility model is compared with background technology, and the one, not only start the precedent of making the braking of filter plate axle, and the filter plate after the braking is vertically stable, avoids the forward and backward phenomenon of toppling over of filter plate, has improved operating efficiency, has guaranteed safety in production; The 2nd, structural design novelty, uniqueness, simple, reliable, practical.
Description of drawings
Fig. 1 is the structural representation of electromagnetism roller shaft.
Fig. 2 is the structural representation after Fig. 1 is applied to the filter press filter board handle.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1.A kind of special-purpose electromagnetism roller shaft of filter press filter board handle with braking function, electromagnetism roller shaft 2 is made of locating shaft and roller shaft, the locating shaft diameter is greater than the diameter of roller shaft, electromagnetism roller shaft 2 one end ends have threeway lead channels 6, coil 5 is on roller shaft 2 and be positioned at a side of metal roller 3, and coil 5 two ends link to each other with two power contact heads 7 of roller axle head respectively.Institute's electromagnetism is stated roller shaft 2 ends and is had breach and adopt pressing plate 8 with electromagnetism roller shaft 2 location.Described coil 5 one ends adopt nut 4 location.
The application that has the special-purpose electromagnetism roller shaft of filter press filter board handle of braking function with reference to 2 one kinds in accompanying drawing, it comprises handle type turning rolls 1, described handle type turning rolls 1 below is that trapezoidal slot type metal roller 3 is positioned at turning rolls 1 by electromagnetism roller shaft 2, electromagnetism roller shaft 2 is by bus power taking, bus power supply termination power-supply controller of electric.Electromagnetism roller shaft 2 is made of locating shaft and roller shaft, and the locating shaft diameter is greater than the diameter of roller shaft, and purpose is used for the spacing of metal roller 3.Electromagnetism roller shaft 2 one end ends have threeway lead channels 6, coil 5 is on roller shaft 2 and be positioned at a side of metal roller 3, coil 5 two ends link to each other with two power contact heads 7 of roller axle head respectively, power contact head 7 touches mutually with two bus 9 and 11 respectively, two bus 9 are connected with power-supply controller of electric 12 terminals by lead with 11 power ends, power-supply controller of electric 12 relates generally to the control of electric current, voltage and the detection of filter press correlation technique parameter, concrete detected object is according to the demand that needs, its preparation method is the combination of prior art, is not described herein at this.Magnetic is stated roller shaft 2 ends and is had breach and adopt pressing plate 8 with electromagnetism roller shaft 2 location, and purpose is to prevent that electromagnetism roller shaft 2 from rotating.Adopt air insulation or insulating materials insulation between two bus 9 and 11, two bus 9 here and 11 are meant live wire and zero line, and wherein zero line can realize that the mode of its realization is a prior art with modes such as girder guide rail replacements, is not described herein at this.Adopt nut 4 location between described coil 5 and the metal roller 3, purpose is be used for metal roller 3 spacing equally, and the installation position of electromagnetism roller shaft 2 can be reverse, but on the locating shaft that threeway lead channels 6 is opened at this moment in the electromagnetism roller shaft.Handle metal roller 3 wheel faces that its control method is arranged in filter plate two surveys are positioned on the girder guide rail, when power-supply controller of electric 12 instruction filter plates move, this moment, two bus 9 and 11 were non-conductive, when power-supply controller of electric instruction filter plate stops when mobile, two bus 9 of power-supply controller of electric 12 instruction and 11 refer to energising, around electromagnetism roller shaft 2 electric, hold to generation magnetic force and with metal roller 3, it can't be rotated, thereby reach the purpose of filter plate braking.Electromagnetism roller shaft 2 suction are size-controlled in the coil current size.
What need understand is: though the foregoing description is to the mentality of designing of the present utility model detailed text description of contrasting; but these text descriptions; just the simple text of the utility model mentality of designing is described; rather than to the restriction of utility model mentality of designing; any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the present utility model.
Claims (3)
1. special-purpose electromagnetism roller shaft of the filter press filter board handle with braking function, it is characterized in that: the electromagnetism roller shaft is made of locating shaft and roller shaft, the locating shaft diameter is greater than the diameter of roller shaft, electromagnetism roller shaft one end end has the threeway lead channels, coil is on roller shaft and be positioned at a side of metal roller, and the coil two ends link to each other with two power contact heads of roller axle head respectively.
2. the special-purpose electromagnetism roller shaft of filter press filter board handle with braking function according to claim 1, it is characterized in that: institute's electromagnetism is stated the roller shaft end and is had breach and adopt pressing plate that the electromagnetism roller shaft is located.
3. the special-purpose electromagnetism roller shaft of filter press filter board handle with braking function according to claim 1, it is characterized in that: described coil one end adopts the nut location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206794933U CN201930595U (en) | 2010-12-25 | 2010-12-25 | Special electromagnetic roller shaft for filter press filtering plate handle with brake function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206794933U CN201930595U (en) | 2010-12-25 | 2010-12-25 | Special electromagnetic roller shaft for filter press filtering plate handle with brake function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201930595U true CN201930595U (en) | 2011-08-17 |
Family
ID=44442136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206794933U Expired - Fee Related CN201930595U (en) | 2010-12-25 | 2010-12-25 | Special electromagnetic roller shaft for filter press filtering plate handle with brake function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201930595U (en) |
-
2010
- 2010-12-25 CN CN2010206794933U patent/CN201930595U/en not_active Expired - Fee Related
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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: 20110817 Termination date: 20141225 |
|
| EXPY | Termination of patent right or utility model |