CN2298852Y - Special mechanical reciprocating frame opening device of filter press - Google Patents
Special mechanical reciprocating frame opening device of filter press Download PDFInfo
- Publication number
- CN2298852Y CN2298852Y CN 97205775 CN97205775U CN2298852Y CN 2298852 Y CN2298852 Y CN 2298852Y CN 97205775 CN97205775 CN 97205775 CN 97205775 U CN97205775 U CN 97205775U CN 2298852 Y CN2298852 Y CN 2298852Y
- Authority
- CN
- China
- Prior art keywords
- fixed
- gear
- filter press
- electromagnetic clutch
- casing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model provides a special mechanical reciprocating frame opening device of a filter press. The structure is composed of an electromagnetic clutch assembly, a speed reducer assembly, a reversing switch for an electric machine, and a chain transmission frame opening mechanism. The electromagnetic clutch assembly is connected; the speed reducer assembly is connected with the electromagnetic clutch assembly; the reversing switch for the electric machine is fixed at the lower part of the speed reducer assembly; the chain transmission frame opening mechanism and the side surface of the filter press are mutually fixed. The special mechanical reciprocating frame opening device of the filter press has the characteristics of reasonable design, simple structure, low cost, long service life, high frame opening speed, energy saving, etc.
Description
The utility model relates to a kind of filter press auxiliary equipment, and specifically a kind of filter press special-purpose machinery is back and forth opened frame apparatus.
Plate and frame type filter-press is the important mechanical filter equipment of industries such as chemical industry mining, papermaking wastewater processing, food.The filter press of prior art leaves frame equipment and all adopts hydraulic pressure to open frame, and the deficiency of existence is out that the frame time is long, hydraulic test is fragile, equipment investment is big, service life is short, production cost is high.
The purpose of this utility model provides and a kind ofly opens that frame speed is fast, equipment investment is little, long service life, filter press special-purpose machinery that production cost is low are back and forth opened frame apparatus.
The purpose of this utility model realizes in the following manner, adopting two electromagnetic clutch to be installed on the same worm shaft is joined by gear and motor, realize alternately rotating and reverse of worm shaft by two electromagnetic clutch, the clutch of two electromagnetic clutch is to be realized by the tooth bar of the band touch switch that joins with reducer gear, the power of motor input slows down through decelerator and improves driving torque, opening the reciprocating motion of frame car by sprocket wheel and chain drive again opens the filter press sheet frame one by one
Accompanying drawing 1 is back and forth opened the vertical section structural representation of frame apparatus for the filter press special-purpose machinery.
Accompanying drawing 2 is back and forth opened the A-A of the total journey of frame apparatus decelerator to cross-sectional view for the filter press special-purpose machinery.
Accompanying drawing 3 is back and forth opened the structural representation that the frame machine is driven in the transmission of frame apparatus chain for the filter press special-purpose machinery.
With reference to Figure of description to Special mechanical reciprocating frame opening device of filter press of the present utility model do with Under explain.
Special mechanical reciprocating frame opening device of filter press of the present utility model, its structure is by electromagnetic clutch Frame mechanism is left in the total journey of device, the total journey of decelerator, motor reversing switch and chain transmission, electromagnetic clutch Total journey is joined, and the total journey of reductor and the total journey of electromagnetic clutch are joined, and motor reversing switch is fixed on and subtracts The bottom of the total journey of speed device, the side that frame machine and filter press 37 are left in the chain transmission fixes.
The total journey of electromagnetic clutch is by casing 1, electromagnetic clutch 8,10, gear 7,9,21,23, reverse wheel 22, worm shaft 5 and power transmission shaft 25 constitute, electromagnetic clutch 8,10 and casing 1 fix, gear 7,9 respectively with electromagnetic clutch 8,10 movable friction plate fixes, electromagnetic clutch 8,10 the left end of deciding friction plate and worm shaft 5 fixes, gear 21,23 are fixed on the power transmission shaft 25, power transmission shaft 25 is fixed on the casing by bearing 24, the right-hand member of bearing is coupling with motor 12 by shaft coupling 11 and is in the same place, gear 9 and gear 24 join, and gear 7 joins by tumbler gear 22 and gear 21.
The total journey of decelerator is by casing 1, power transmission shaft 26, worm shaft 5, worm screw 3, worm gear 6, bevel gear 29,32, horizontal gear 33, cross axle 31, and cone pinion 30 constitutes, worm screw 3 is located on the worm shaft 5, the left end of worm shaft 5 is fixed by the left side of bearing 2 and casing 1, the right-hand member of worm shaft 5 is fixed by the right side of bearing and casing 1, worm screw 3 and worm gear 6 join, worm gear 6 and bevel gear 29 are composite and fixed at together, horizontal gear 33 and bevel gear 32 are composite and fixed at together, bevel gear 29 and 32 is fixed on the power transmission shaft 26 by bearing 28 and axle sleeve 42, cross axle 31 is fixed on the centre of power transmission shaft 26, its four axle heads are fixed little tooth umbrella wheel 30 respectively between bevel gear 29 and 32, power transmission shaft 26 and worm shaft 5 are perpendicular, two sides up and down by bearing 27 and casing 1 fix, and have a sprocket wheel 34 to be fixed on the end of power transmission shaft 26.
The motor commutation switch is to be made of tooth bar 20, rack tube 16, spring housing 15, spring 14, spring pressure adjuster 13, movable contact 18 and fixed contact fixed head 19, tooth bar 20 is fixed by rack tube 16 and casing 1, the left end of spring housing 15 and rack tube 16 joins, the left end that spring 14 is enclosed within tooth bar 20 is fixed among the spring housing 15 by spring pressure adjuster 13, the bottom connection of movable contact 18 and tooth bar 20, fixed contact 17 is fixed on the fixed contact fixed head 19, the bottom of fixed contact fixed head 19 and casing 1 fixes, and makes fixed contact be positioned at the below of movable contact 18.
The chain transmission is left the frame machine and is by fixed head 40, sprocket wheel 35 chains 36,39, drives frame car 38 and constitute, the side of fixed head 40 and filter press 37 fixes, sprocket wheel 41,36 is fixed on the two ends of fixed head, chain 39 is connected between sprocket wheel 41 and 35, chain 36 is connected between sprocket wheel 34 and 35, drives frame car 38 and chain 39 is fixed together.
Embodiment:
Filter press special-purpose machinery of the present utility model opens back and forth that its processing and fabricating of frame apparatus is very simple and convenient, and processing and fabricating gets final product shown in the by specification accompanying drawing, and electromagnetic clutch is the commercially available prod, other mechanical part all routinely process for machining make.The course of work of whole device is as follows substantially: motor 12 flows to power transmission shaft 25 in the total journey of electromagnetic clutch by shaft coupling 11 with power, gear 21 on the power transmission shaft 25 cogs by tumbler gear 22 and electromagnetic clutch 8 and 7 joins, gear 23 directly and the gear 9 on the electromagnetic clutch 10 join, when two electromagnetic clutch 8, during 10 no powers, gear 7,9 are idle running, gear 7 or 9 could drive worm shaft 5 rotations when having only energising, worm shaft 5 rotates and drives worm screw 3 rotations, worm screw 3 drives worm gear 6 and rotates, worm gear 6 drives bevel gear 29 and rotates, cone pinion 30 and bevel gear 32 that bevel gear 29 drives on the cross axle 31 rotate, and cross axle 31 rotates and drives power transmission shaft 26 and the outside outputting power of sprocket wheel 34 rotations.Bevel gear 32 drives horizontal gear 4 and rotates, horizontal gear 4 drives tooth bar 20 horizontal movements, the movable contact about 18 that the horizontal movement of tooth bar 20 drives the bottom contacts electromagnetic clutch 8, the 10 alternate energisation work that make with two fixed contacts 18, and then make worm shaft 5 forward or reverse, the sprocket wheel 34 of power transmission shaft 26 ends of the total journey of decelerator passes through chain 36 and drives sprocket wheels 35 rotations, and sprocket wheel 35 drives chains 39 and opens 38 reciprocating motions of frame car the sheet frame on the filter press 37 is drawn back one by one.
Special mechanical reciprocating frame opening device of filter press of the present utility model is compared with existing technology, and has Reasonable in design, simple in structure, be easy to processing, low, the long service life of cost, open frame speed fast, Save the characteristics such as the energy, thereby, have good value for applications.
Except the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (5)
1. the filter press special-purpose machinery back and forth leaves frame apparatus, the frame machine is left in the total journey of electromagnetic clutch, the total journey of decelerator, motor commutation switch and chain transmission, it is characterized in that the total journey of electromagnetic clutch joins, total journey of reductor and the total journey of electromagnetic clutch are joined, the motor commutation switch is fixed on the bottom of the total journey of decelerator, and the side that frame machine and filter press 37 are left in the chain transmission fixes.
2. filter press special-purpose machinery according to claim 1 is back and forth opened frame apparatus, it is characterized in that the total journey of electromagnetic clutch is by casing 1, electromagnetic clutch 8,10, gear 7,9,21,23, reverse wheel 22, worm shaft 5 and power transmission shaft 25 constitute, electromagnetic clutch 8,10 and casing 1 fix, gear 7,9 respectively with electromagnetic clutch 8,10 movable friction plate fixes, electromagnetic clutch 8,10 the left end of deciding friction plate and worm shaft 5 fixes, gear 21,23 are fixed on the power transmission shaft 25, power transmission shaft 25 is fixed on the casing by bearing 24, the right-hand member of bearing is coupling with motor 12 by shaft coupling 11 and is in the same place, gear 9 and gear 24 join, and gear 7 joins by tumbler gear 22 and gear 21.
3. filter press special-purpose machinery according to claim 1 is back and forth opened frame apparatus, it is characterized in that the total journey of decelerator is by casing 1, power transmission shaft 26, worm shaft 5, worm screw 3, worm gear 6, bevel gear 29,32, horizontal gear 33, cross axle 31, and cone pinion 30 constitutes, worm screw 3 is located on the worm shaft 5, the left end of worm shaft 5 is fixed by the left side of bearing 2 and casing 1, the right-hand member of worm shaft 5 is fixed by the right side of bearing and casing 1, worm screw 3 and worm gear 6 join, worm gear 6 and bevel gear 29 are composite and fixed at together, horizontal gear 33 and bevel gear 32 are composite and fixed at together, bevel gear 29 and 32 is fixed on the power transmission shaft 26 by bearing 28 and axle sleeve 42, cross axle 31 is fixed on the centre of power transmission shaft 26, its four axle heads are fixed little tooth umbrella wheel 30 respectively between bevel gear 29 and 32, power transmission shaft 26 and worm shaft 5 are perpendicular, two sides up and down by bearing 27 and casing 1 fix, and have a sprocket wheel 34 to be fixed on the end of power transmission shaft 26.
4. filter press special-purpose machinery according to claim 1 is back and forth opened frame apparatus, it is characterized in that the motor commutation switch is by tooth bar 20, rack tube 16, spring housing 15, spring 14, spring pressure adjuster 13, movable contact 18 and fixed contact fixed head 19 constitute, tooth bar 20 is fixed by rack tube 16 and casing 1, the left end of spring housing 15 and rack tube 16 joins, the left end that spring 14 is enclosed within tooth bar 20 is fixed among the spring housing 15 by spring pressure adjuster 13, the bottom connection of movable contact 18 and tooth bar 20, fixed contact 17 is fixed on the fixed contact fixed head 19, the bottom of fixed contact fixed head 19 and casing 1 fixes, and makes fixed contact be positioned at the below of movable contact 18.
5. filter press special-purpose machinery according to claim 1 is back and forth opened frame apparatus, it is characterized in that the chain transmission leaves the frame machine and be by fixed head 40, sprocket wheel 35 chains 36,39, drive frame car 38 and constitute, the side of fixed head 40 and filter press 37 fixes, sprocket wheel 41,36 is fixed on the two ends of fixed head, chain 39 is connected between sprocket wheel 41 and 35, chain 36 is connected between sprocket wheel 34 and 35, drives frame car 38 and chain 39 is fixed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97205775 CN2298852Y (en) | 1997-01-14 | 1997-01-14 | Special mechanical reciprocating frame opening device of filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97205775 CN2298852Y (en) | 1997-01-14 | 1997-01-14 | Special mechanical reciprocating frame opening device of filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2298852Y true CN2298852Y (en) | 1998-12-02 |
Family
ID=33925929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97205775 Expired - Fee Related CN2298852Y (en) | 1997-01-14 | 1997-01-14 | Special mechanical reciprocating frame opening device of filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2298852Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420438A (en) * | 2020-04-08 | 2020-07-17 | 杭州天惠实业有限公司 | Pressure filter suitable for laboratory is used in way |
-
1997
- 1997-01-14 CN CN 97205775 patent/CN2298852Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111420438A (en) * | 2020-04-08 | 2020-07-17 | 杭州天惠实业有限公司 | Pressure filter suitable for laboratory is used in way |
| CN111420438B (en) * | 2020-04-08 | 2022-02-08 | 杭州天惠实业有限公司 | Pressure filter suitable for laboratory is used in way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |