CN220834297U - Portable filter cloth equipment elevating gear - Google Patents
Portable filter cloth equipment elevating gear Download PDFInfo
- Publication number
- CN220834297U CN220834297U CN202322686727.7U CN202322686727U CN220834297U CN 220834297 U CN220834297 U CN 220834297U CN 202322686727 U CN202322686727 U CN 202322686727U CN 220834297 U CN220834297 U CN 220834297U
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- CN
- China
- Prior art keywords
- fixed
- movable
- frame
- filter cloth
- sliding rail
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- 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.)
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Links
- 239000004744 fabric Substances 0.000 title claims abstract description 28
- 230000003028 elevating effect Effects 0.000 title description 2
- 210000001503 joint Anatomy 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 239000003245 coal Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a movable filter cloth assembling lifting device which comprises a rectangular frame base, a rectangular supporting frame, a sliding rail, a push plate cylinder, a push rod cylinder and universal wheels. The advantages are that: the lifting device can be moved to any position by arranging the universal wheels, so that portability is improved; through setting up slide rail and two sets of cylinders, can collaborative work, push the filter plate to the position of needs and change at any time, improved the filter plate and maintained the efficiency of changing.
Description
Technical Field
The utility model relates to the technical field of lifting, in particular to a movable filter cloth assembly lifting device.
Background
In the field of washing and selecting, a filter press is a main device for treating fine coal slime, and a filter plate is arranged on the filter press, and a filter cloth is sleeved on the filter plate to form a filter chamber for filtering the coal slime. The slime feeding pump pumps the slime water between the filter plates of the filter press, and the slime water is filtered through the filter cloth to enable the gangue remained in the filter chamber to form a filter cake, so that solid-liquid separation of the slime water is realized.
Because the fine-grained gangue in the slime water is more, after the filter press runs for a long time, the pressure intensity in the filter chamber is gradually increased, so that the filter plate is deformed and broken, and the filter cloth is damaged under the scouring abrasion of the fine-grained gangue, so that the filter plate and the filter cloth are required to be replaced in time. When the filter plate and the filter cloth are replaced, the filter plate is lifted to the ground by the travelling crane, the filter cloth is of a two-piece design, and the travelling crane is required to enable the filter plate to be inclined when being replaced due to the influence of the height of the filter plate, and the single filter cloth passes through the central feeding hole of the filter plate, so that four sides of the two-piece filter cloth wrap the filter plate and are bound by the binding belt, and the filter plate is lifted in the filter press by the travelling crane after the filter cloth is replaced, so that the filter plate is recovered to be normally used. The filter cloth is replaced by the steps, which takes about 40 minutes and takes a long time; at least one worker is required to hold the filter plate by hand to ensure that the filter plate is kept inclined as much as possible and does not shake when the filter plate is replaced, and the other worker replaces the filter cloth, so that the labor intensity of the worker is high and the labor cost is high; the filter press can not be used in the process of replacing the filter cloth, and the replacement and maintenance efficiency is low, so that the working efficiency is further reduced.
Disclosure of utility model
The utility model aims to provide a movable filter cloth assembling lifting device which can be moved and can flexibly change the height.
The utility model is implemented by the following technical scheme: a movable filter cloth assembling lifting device comprises a rectangular frame base, a rectangular supporting frame, a sliding rail, a push plate cylinder, a push rod cylinder and universal wheels; the support frame is arranged above the frame base and is fixedly connected through a plurality of upright posts; the support frame comprises a U-shaped movable frame and a fixed frame, and two end parts of the movable frame are respectively and rotatably connected with two end parts of the fixed frame through coaxial bolts; the sliding rail is fixed at the top of the supporting frame and comprises a fixed sliding rail and a movable sliding rail; the fixed slide rail is fixed with the top of the fixed frame, one end of the movable slide rail is fixed with the top of the movable frame, the other end of the movable slide rail is fixed on the movable frame through a supporting plate fixed on the inner wall of the movable frame, and the end parts of the fixed slide rail adjacent to the movable slide rail are in movable butt joint; a supporting platform is fixed on the frame base below the movable frame through a supporting rod, and the fixed end of the push plate cylinder is horizontally fixed on the supporting platform; the ejector rod cylinder is vertically fixed on the supporting platform, the fixed end of the ejector rod cylinder is hinged with the supporting platform, and the telescopic end of the ejector rod cylinder is hinged with the bottom of the movable frame; a plurality of universal wheels are fixed at the bottom of the frame base.
Further, the device also comprises a vertically arranged push plate, and a side plate surface of the push plate is hinged with the telescopic end of the push plate cylinder.
Further, the movable sliding rail is further provided with a limiting plate, one end, away from the bolt, of the movable sliding rail is fixedly provided with the limiting plate, and one end, away from the bolt, of the fixed sliding rail is also fixedly provided with the limiting plate.
Furthermore, the universal wheel is a self-locking universal wheel.
The utility model has the advantages that: the lifting device can be moved to any position by arranging the universal wheels, so that portability is improved; through setting up slide rail and two sets of cylinders, can collaborative work, push the filter plate to the position of needs and change at any time, improved the filter plate and maintained the efficiency of changing.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a front view 1 of the use state of the present utility model.
Fig. 3 is a front view 2 of the use state of the present utility model.
Fig. 4 is a left side view of fig. 2.
In the figure: the device comprises a frame base 1, universal wheels 2, upright posts 3, supporting frames 4, a fixing frame 401, a movable frame 402, sliding rails 5, fixed sliding rails 501, movable sliding rails 502, limiting plates 6, bolts 7, supporting platforms 8, supporting rods 9, push plate cylinders 10, push plates 11, ejector rod cylinders 12, supporting plates 13, filter plates 14 and pulleys 15.
The specific embodiment is as follows:
In the description of the present utility model, it should be noted that, if terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are used, the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, only for convenience of description and simplification of the description, and does not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like, as used herein, are used for descriptive purposes only and are not to be construed as indicating or implying any relative importance.
As shown in fig. 1-4, a movable filter cloth assembling lifting device comprises a rectangular frame base 1, a rectangular supporting frame 4, a sliding rail 5, a push plate cylinder 10, a push rod cylinder 12 and a universal wheel 2; the support frame 4 is arranged above the frame base 1 and is fixedly connected through a plurality of upright posts 3; the support frame 4 comprises a U-shaped movable frame 402 and a fixed frame 401, and the end part of the movable frame 402 is rotationally connected with the end part of the fixed frame 401 through a coaxial bolt 7; a sliding rail 5 is fixed on the supporting frame 4, and the sliding rail 5 comprises a fixed sliding rail 501 and a movable sliding rail 502; the fixed slide rail 501 is fixed with the top of the fixed frame 401, one end of the movable slide rail 502 is fixed with the top of the movable frame 402, the other end of the movable slide rail 502 is fixed on the movable frame 402 through the supporting plate 13 fixed at one end of the movable frame 402, and the fixed slide rail 501 is movably butted with the end part of the movable slide rail 502. The end of the movable slide rail 502, which is far away from the bolt 7, is fixed with a limiting plate 6, and the end of the fixed slide rail 501, which is far away from the bolt 7, is also fixed with a limiting plate 6. The pulleys 15 are fixed on two opposite side edges of the filter plate 14, the filter plate 14 slides on the slide rail 5 through the pulleys 15, and the limiting plate 6 prevents the filter plate 14 from derailing from the slide rail 5. A support platform 8 is fixed on the frame base 1 below the movable frame 402, and the support platform 8 is fixed with the frame base 1 through a support rod 9. The push plate cylinder 10 is horizontally fixed on the supporting platform 8, and the telescopic end of the push plate cylinder 10 is hinged with a side plate surface of the push plate 11 which is vertically arranged. The ejector rod cylinder 12 is vertically fixed on the support platform 8, the fixed end of the ejector rod cylinder 12 is hinged with the support platform 8, and the telescopic end of the ejector rod cylinder 12 is hinged with the bottom of the movable frame 402. Through setting up slide rail 5 and two sets of cylinders, can collaborative work, push away filter plate 14 to the position of needs and change at any time, improved filter plate 14 maintenance and change's efficiency. 6 universal wheels 2 are fixed at the bottom of the frame base 1, and the universal wheels 2 used in the embodiment are commercially available self-locking universal wheels, and the lifting device can be moved to any position by arranging the universal wheels 2, so that the portability of the device is improved; and the universal wheel 2 with the self-locking function can also prevent the universal wheel 2 from rotating after the support frame 4 stops moving.
The workflow of this embodiment is as follows:
The telescopic end of the ejector rod cylinder 12 stretches, the movable frame 402 and the supporting frame 4 are positioned on the same horizontal plane, the travelling crane lifts the filter plate 14 above the movable frame 402, and the pulleys 15 arranged on two sides of the filter plate 14 are erected on the movable slide rail 502. The push plate cylinder 10 stretches to a proper position, the ejector rod cylinder 12 contracts, the movable frame 402 descends to a position matched with the push plate 11, the filter plate 14 slides downwards along the movable sliding rail 502 and is prevented by the push plate 11 to be in an inclined state, an operator passes a single filter cloth through a central feeding hole of the filter plate 14 and then binds the upper half edge of the filter cloth to the filter plate 14, the telescopic end of the ejector rod cylinder 12 stretches to enable the movable frame 402 and the support frame 4 to be positioned on the same horizontal plane, after the push plate cylinder 10 contracts, the filter plate 14 is in a vertical state under the influence of gravity of the operator, and the operator binds the lower half edge of the filter cloth to the filter plate 14. The push plate cylinder 10 extends, the push plate 11 pushes the filter plate 14 to the limit plate 6 at the other end of the support frame 4 for standby, and the push plate cylinder 10 contracts. After the device is pushed by operators to move to a proper position by using the universal wheels 2, the support frame 4 is fixed by using the self-locking function of the universal wheels 2, a plurality of filter plates 14 and filter cloth can be assembled and stored for later use by the operation, when the filter plates 14 and the filter cloth of the filter press are damaged, the damaged filter plates 14 on the filter press can be lifted on the movable slide rail 502 by a crane, and then the assembled filter plates 14 for later use are lifted on the filter press, so that the normal use of the filter press can be quickly restored.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (4)
1. The movable filter cloth assembling and lifting device is characterized by comprising a rectangular frame base, a rectangular supporting frame, a sliding rail, a push plate cylinder, a push rod cylinder and universal wheels;
The support frame is arranged above the frame base and is fixedly connected through a plurality of upright posts; the support frame comprises a U-shaped movable frame and a fixed frame, and two end parts of the movable frame are respectively and rotatably connected with two end parts of the fixed frame through coaxial bolts;
The sliding rail is fixed at the top of the supporting frame and comprises a fixed sliding rail and a movable sliding rail; the fixed slide rail is fixed with the top of the fixed frame, one end of the movable slide rail is fixed with the top of the movable frame, the other end of the movable slide rail is fixed on the movable frame through a supporting plate fixed on the inner wall of the movable frame, and the end parts of the fixed slide rail adjacent to the movable slide rail are in movable butt joint;
a supporting platform is fixed on the frame base below the movable frame through a supporting rod, and the fixed end of the push plate cylinder is horizontally fixed on the supporting platform; the ejector rod cylinder is vertically fixed on the supporting platform, the fixed end of the ejector rod cylinder is hinged with the supporting platform, and the telescopic end of the ejector rod cylinder is hinged with the bottom of the movable frame;
A plurality of universal wheels are fixed at the bottom of the frame base.
2. The movable filter cloth assembly lifting device according to claim 1, further comprising a vertically arranged push plate, wherein a side plate surface of the push plate is hinged with the telescopic end of the push plate cylinder.
3. The movable filter cloth assembly lifting device according to claim 2, further comprising a limiting plate, wherein the end, away from the bolt, of the movable sliding rail is fixed with the limiting plate, and the end, away from the bolt, of the fixed sliding rail is also fixed with the limiting plate.
4. A mobile filter cloth assembly lifting device according to claim 3, wherein the universal wheel is a self-locking universal wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322686727.7U CN220834297U (en) | 2023-10-07 | 2023-10-07 | Portable filter cloth equipment elevating gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322686727.7U CN220834297U (en) | 2023-10-07 | 2023-10-07 | Portable filter cloth equipment elevating gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220834297U true CN220834297U (en) | 2024-04-26 |
Family
ID=90783850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322686727.7U Active CN220834297U (en) | 2023-10-07 | 2023-10-07 | Portable filter cloth equipment elevating gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220834297U (en) |
-
2023
- 2023-10-07 CN CN202322686727.7U patent/CN220834297U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |