CN201049246Y - Chain driving mechanism for press filter - Google Patents
Chain driving mechanism for press filter Download PDFInfo
- Publication number
- CN201049246Y CN201049246Y CNU2007201104499U CN200720110449U CN201049246Y CN 201049246 Y CN201049246 Y CN 201049246Y CN U2007201104499 U CNU2007201104499 U CN U2007201104499U CN 200720110449 U CN200720110449 U CN 200720110449U CN 201049246 Y CN201049246 Y CN 201049246Y
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- Prior art keywords
- oil cylinder
- chain
- filter press
- wing
- minor axis
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- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 title claims abstract description 30
- 230000001360 synchronised effect Effects 0.000 claims abstract description 14
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 230000002146 bilateral effect Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- 238000005755 formation reaction Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000032370 Secondary transmission Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008093 supporting effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to a chain driving mechanism for quick type pressing filter machine, which comprises a synchronous electric motor or a stepping electric motor. A piston of a short axle hydrocylinder is connected with a pressing plate. Two sides of the short axle hydrocylinder are symmetrically fixed with two fins. The bottom of the end of the fin is provided with a positioning guide wheel. The positioning guide wheel matches with a guide groove in the side beam of the pressing filter machine stander. An automatic bolt device is located on the fin and the bolt in the automatic bolt device matches with a positioning bolt hole of the side steam. Two groups of chain driving mechanism which is constituted by a driving chain wheel, a driven chain wheel, a chain and a hydrocylinder hang connection fixing member are located on the side beam of the pressing filter machine stander at intervals respectively. Two ends of two chains are separately connected with two ends of the hang connecting fixing member of respective hydrocylinder. Two hang connecting fixing members of two hydrocylinders are separately connected with two fins on two sides of the short axle hydrocylinder. The hang connecting fixing member of the hydrocylinder drives the short axle hydrocylinder to move.
Description
Technical field
The utility model relates to a kind of chain drive mechanism that is used for fast formula filter press, belongs to the filter press chain drive mechanism and makes the field.
Background technology
Granted publication CN1124867C, title " chain drive mechanism and the method that are used for filter press ", this chain drive mechanism is by reducing motor or stepping Shen machine, minor sprocket, first grade transmission chain, transmission shaft component, passive chain wheel component, second grade transmission chain and chain groove component constitute, minor sprocket is positioned on the axle of reducing motor or stepper motor, reducing motor or stepper motor are positioned on the back timber of support assembly, transmission shaft component is arranged in the inboard of support assembly back timber, passive chain wheel component is positioned at the back timber inboard, second grade transmission chain is positioned on the sprocket wheel of passive chain wheel component and transmission shaft component, the two ends of its second grade transmission chain are fixed on the oil cylinder hanger bracket, first grade transmission chain be enclosed within on the sprocket wheel of minor sprocket and transmission shaft component and drive under the rotation of the electric side territory stepper motor that slows down hydraulic cylinder assembly and press filtration plate assembly along the back timber reach or after move.Its weak point: the one, the minor axis oil cylinder moves and is the secondary transmission mechanism, not only complex structure, manufacturing cost height, and also energy loss is big, fault rate is high, maintenance difficult; The 2nd, the connecting axle that is positioned at the piston rod drive of minor axis oil cylinder both sides is a hanging structure, and its connecting axle is subjected to the influence of factors such as gravity, very easily drops, and can't locate with curb girder pin hole coupling; Three is that two groups of oil cylinder hanger brackets in the chain drive are connected with the minor axis oil cylinder, but because the width of minor axis oil cylinder is narrow, cause two groups of chain drive mechanisms at a distance of near excessively, the piston rod that is arranged in minor axis oil cylinder both sides is swung inevitably mobile, cause piston rod to locate with curb girder pin hole coupling.
Summary of the invention
Purpose of design: the weak point in the background technology, can guarantee that the minor axis oil cylinder moves, can guarantee the chain drive mechanism that is used for filter press of latch in the automatic control bolt device on the wing of minor axis oil cylinder both sides and the fastening screw hole in curb girder coupling again.
Design: in order to realize above-mentioned purpose of design.1, the both sides of support assembly be used to control the reach of minor axis oil cylinder or after the setting of the chain drive mechanism that moves, be one of feature of the present utility model.The purpose of doing like this is: oil cylinder in the chain drive mechanism hangs to be connected and fixed and drives the minor axis oil cylinder when wing that part drives minor axis oil cylinder both sides moves and move, because the piston of minor axis oil cylinder is connected with pressure strip, and pressure strip is connected with the filter plate assembly, therefore, when the minor axis oil cylinder chain drive mechanism drive be moved to the position locking after, can finish pressure strip the filter plate assembly is pushed, realize that the short oil cylinder replaces the long oil cylinder, pushes the purpose of filter plate assembly fast.2, the coupling design of guide groove in the bottom positioning and guiding wheel of wing end and the filter press frame curb girder is two of a feature of the present utility model.The purpose of doing like this is: bottom, wing end positioning and guiding wheel, the function that had both had slip, again wing has been played the good supporting effect, solved that the minor axis oil cylinder both sides piston rod that background technology exists is unsettled, the deficiency of easy dislocation, guaranteed again the minor axis oil cylinder by track move, accurately and frame side members fastening screw hole reliably peg graft.3, the automatic control bolt device is positioned at the design of wing, is three of feature of the present utility model.The purpose of doing like this is: the one, be convenient to be rigidly connected with the formation of minor axis oil cylinder; The 2nd, be convenient to hang and be connected and fixed part with oil cylinder, the 3rd, be convenient to the location of automatic control bolt device.
Technical scheme: the chain drive mechanism that is used for filter press, it comprises synchronous motor or stepper motor (15), the piston of minor axis oil cylinder (1) is connected with pressure strip (14), minor axis oil cylinder (1) bilateral symmetry is fixed with wing (2), the bottom of wing (2) end be provided with positioning and guiding wheel (4) and with filter press frame curb girder (6) in guide groove (5) coupling, automatic control bolt device (3) is arranged in that wing (2) is gone up and the latch of automatic control bolt device (3) and the fastening screw hole (8) of curb girder (6) are complementary, two groups by drive sprocket (11), driven sprocket (7), chain (9) and oil cylinder hang the chain drive mechanism that is connected and fixed part (10) formation and are located at interval at respectively on the press filtration frame, article two, the two ends of chain (9) hang with separately oil cylinder respectively and are connected and fixed part (10) two ends and are connected, and two oil cylinders hang and are connected and fixed that part (10) is connected with the wing (2) of minor axis oil cylinder (1) both sides respectively and hung by oil cylinder that to be connected and fixed part (10) drive minor axis oil cylinder (1) mobile.
The utility model is compared with background technology, the one, the bottom positioning and guiding wheel of minor axis oil cylinder bilateral symmetry wing end reaches the design of the curb girder guide groove that mates with directive wheel, solved not only that the minor axis oil cylinder both sides piston rod that background technology exists is unsettled, the deficiency of easy dislocation, and guaranteed the minor axis oil cylinder with its flank move accurately and reliability, guaranteed to be positioned at the automatic control bolt device on the flank and the reliable grafting in frame side members fastening screw hole; The 2nd, chain drive mechanism is arranged on the wing of minor axis oil cylinder both sides, and is not only easy to connect, reliable, and twists phenomenon about having avoided the minor axis oil cylinder to cross owing to two groups of chain drive mechanism spacings in moving closely producing, and guaranteed that the minor axis oil cylinder is steadily mobile; The 3rd, it is coaxial that the axle of synchronous motor or stepper motor is designed to double end, not only realized the purpose with coaxial driven in synchronism two drive sprockets of machine, and drives structure is simple, reliable, low cost of manufacture.
Description of drawings
Fig. 1 is the structural representation that is used for the chain drive mechanism of filter press.
Fig. 2 is the plan structure schematic diagram of Fig. 1.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1～2.The chain drive mechanism that is used for filter press, it comprises synchronous motor or stepper motor 13, the axle of synchronous motor or stepper motor 1 is that double end is coaxial, that is to say, no matter be synchronous motor, or stepper motor, its driving shaft is two and coaxial.The piston of minor axis oil cylinder 1 is connected with pressure strip 14, and pressure strip 14 is a prior art, is not described herein at this.Minor axis oil cylinder 1 bilateral symmetry is fixed with wing 2, and wing 2 is angle steel or channel-section steel or rectangular tube.The bottom of wing 2 ends be provided with positioning and guiding wheel 4 and with filter press frame curb girder 6 in guide groove 5 couplings, automatic control bolt device 3 is arranged on the wing 2 and the fastening screw hole 8 of the latch of automatic control bolt device 3 and curb girder 6 is complementary, curb girder 6 cross sections are L-shaped, have fastening screw hole 8 on its L shaped wall, the bottom surface is guide rail or V font guide rail.Two groups by drive sprocket 11, driven sprocket 7, chain 9 and oil cylinder hang the chain drive mechanism that is connected and fixed part 10 formations and are located at interval at respectively on the filter press frame curb girder, two drive sprockets 11 are positioned on the bearing block 12, bearing block 12 is connected with frame, and two drive sprockets 11 adopt synchronous motor or stepper motor 1 to drive, synchronous motor or stepper motor 1 are positioned at two groups and are connected by 11 of drive sprockets and with 11 of two drive sprockets or directly as 11 of two drive sprockets, article two, the two ends of chain 9 hang with separately oil cylinder respectively and are connected and fixed part 10 two ends and are connected, and two oil cylinders hang and are connected and fixed that part 10 is connected with the wing 2 of minor axis oil cylinder 1 both sides respectively and be connected and fixed part 10 drive minor axis oil cylinders 1 by the oil cylinder suspension moves.
Embodiment 2: on the basis of embodiment 1, automatic control bolt device 3 is a cylinder, that is to say, cylinder is installed on the wing 2, the direct latch as the automatic control bolt device of the axle of cylinder.
Embodiment 3: on the basis of embodiment 1, automatic control bolt device 3 is an oil cylinder, that is to say, and being installed on the wing 2 of oil cylinder, the axle of oil cylinder is directly as the latch of automatic control bolt device.
Embodiment 4: on the basis of embodiment 1, automatic control bolt device 3 is an electromagnetic switch, that is to say, electromagnetic switch is installed on the wing 2, and the dead bolt in the electromagnet is directly as the latch of automatic control bolt device.
Embodiment 5: on the basis of embodiment 1 and 2 or 3 or 4, the driving method that is used for the filter press chain drive mechanism, synchronous motor or stepper motor 13 drive the drive sprocket 11 that is positioned on the press filtration frame, two drive sprockets are when the chain by separately 9 drives driven sprockets 7 and rotates respectively, the oil cylinder that is used to connect chain 9 hangs and is connected and fixed the wing 2 that part 10 drives minor axis oil cylinders 1 both sides, wing 2 drives minor axis oil cylinder 1 and moves along the guide groove 5 in the filter press frame curb girder 6, when moving into place, be arranged in the fastening screw hole 8 of the latch insertion curb girder 6 of the automatic control bolt device 3 on the wing 2, the minor axis oil cylinder pushes the filter plate assembly fast by pressure strip, after extruding is finished, latch in the automatic control bolt device 3 is regained, synchronous motor or stepper motor 13 driving drive sprockets 11, two drive sprockets pass through chain 9 separately respectively, driven sprocket 7 and oil cylinder hang the wing 2 and the minor axis oil cylinder 1 that are connected and fixed part 10 drive minor axis oil cylinders 1 both sides and reset fast along the guide groove 5 in the filter press frame curb girder 6, open the filter plate assembly.
What need understand is: though the foregoing description is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection domain of the present utility model.
Claims (7)
1. chain drive mechanism that is used for filter press, it comprises synchronous motor or stepper motor (15), the piston of minor axis oil cylinder (1) is connected with pressure strip (14), it is characterized in that: minor axis oil cylinder (1) bilateral symmetry is fixed with wing (2), the bottom of wing (2) end be provided with positioning and guiding wheel (4) and with filter press frame curb girder (6) in guide groove (5) coupling, automatic control bolt device (3) is arranged in that wing (2) is gone up and the latch of automatic control bolt device (3) and the fastening screw hole (8) of curb girder (6) are complementary, two groups by drive sprocket (11), driven sprocket (7), chain (9) and oil cylinder hang the chain drive mechanism that is connected and fixed part (10) formation and are located at interval at respectively on the press filtration frame, article two, the two ends of chain (9) hang with separately oil cylinder respectively and are connected and fixed part (10) two ends and are connected, and two oil cylinders hang and are connected and fixed that part (10) is connected with the wing (2) of minor axis oil cylinder (1) both sides respectively and hung by oil cylinder that to be connected and fixed part (10) drive minor axis oil cylinder (1) mobile.
2. the chain drive mechanism that is used for filter press according to claim 1 is characterized in that: wing (2) is angle steel or channel-section steel or rectangular tube.
3. the chain drive mechanism that is used for filter press according to claim 1 is characterized in that: two drive sprockets (12) adopt synchronous motor or stepper motor (13) to drive.
4. according to claim 1 or the 3 described chain drive mechanisms that are used for filter press, it is characterized in that: the axle of synchronous motor or stepper motor (13) is coaxial for double end.
5. according to claim 1 or the 4 described chain drive mechanisms that are used for filter press, it is characterized in that: synchronous motor or stepper motor (13) are positioned at two groups by being connected between drive sprocket (11) and with two drive sprockets (11) axles or directly as two drive sprockets (11) spool.
6. the chain drive mechanism that is used for filter press according to claim 1 is characterized in that: curb girder (6) cross section is L-shaped, has fastening screw hole (8) on its L shaped wall, the bottom surface is guide rail or V font guide rail.
7. the chain drive mechanism that is used for filter press according to claim 1 is characterized in that: automatic control bolt device (3) is cylinder or oil cylinder or electromagnetic switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201104499U CN201049246Y (en) | 2007-05-30 | 2007-05-30 | Chain driving mechanism for press filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201104499U CN201049246Y (en) | 2007-05-30 | 2007-05-30 | Chain driving mechanism for press filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049246Y true CN201049246Y (en) | 2008-04-23 |
Family
ID=39335727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201104499U Expired - Fee Related CN201049246Y (en) | 2007-05-30 | 2007-05-30 | Chain driving mechanism for press filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049246Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055559A (en) * | 2012-12-31 | 2013-04-24 | 杭州兴源过滤科技股份有限公司 | Chain travelling mechanism and chain travelling way of side beam type filter cloth washing vehicle for box type filer press |
| RU2498843C2 (en) * | 2008-10-20 | 2013-11-20 | Шаньдун Жинжинь Инвайронментал Протекшн Эквипмент КО.,Лтд. | Filter press plate mechanism |
-
2007
- 2007-05-30 CN CNU2007201104499U patent/CN201049246Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2498843C2 (en) * | 2008-10-20 | 2013-11-20 | Шаньдун Жинжинь Инвайронментал Протекшн Эквипмент КО.,Лтд. | Filter press plate mechanism |
| CN103055559A (en) * | 2012-12-31 | 2013-04-24 | 杭州兴源过滤科技股份有限公司 | Chain travelling mechanism and chain travelling way of side beam type filter cloth washing vehicle for box type filer press |
| CN103055559B (en) * | 2012-12-31 | 2016-02-24 | 杭州兴源过滤科技股份有限公司 | Chamber-type press filter curb girder filter cloth washing blockchain bar walking mechanism and walking manner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20100530 |