CN212548515U - Change convenient well bag filter - Google Patents
Change convenient well bag filter Download PDFInfo
- Publication number
- CN212548515U CN212548515U CN202020801538.3U CN202020801538U CN212548515U CN 212548515 U CN212548515 U CN 212548515U CN 202020801538 U CN202020801538 U CN 202020801538U CN 212548515 U CN212548515 U CN 212548515U
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- China
- Prior art keywords
- driving
- upper cover
- filter
- motor
- filter main
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- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 claims description 10
- 230000003028 elevating effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a middle-effect bag filter convenient to replace, which relates to the technical field of bag filters and mainly aims to solve the problem that the filter bag of the existing bag filter is inconvenient to replace; the filter comprises a filter main body and an upper cover arranged on the top of the filter main body, the upper cover and the filter main body are detachably connected through a plurality of groups of connecting pieces, a flip assembly is connected between the upper cover and the filter main body and comprises a movable block, a lifting mechanism and a second motor, the lifting mechanism is used for driving the movable block to lift and is composed of a first motor and a lead screw, the connecting pieces comprise mounting plates, connecting plates, driving sleeves, driving mechanisms, connecting rods and threaded rods, the driving sleeves are driven to rotate, the flip assembly is arranged, the upper cover is driven to rotate reversely through the second motor, and then the lifting mechanism drives the upper cover to descend, so that workers can directly replace filter bags conveniently and practically; the connecting piece is arranged, so that the connection and the separation of the upper cover and the filter main body are automatically realized, and manual operation is not needed.
Description
Technical Field
The utility model relates to a bag filter technical field specifically is a change convenient well bag filter that imitates.
Background
The bag filter is a pressure type filter device, mainly comprising a filter cylinder body, a filter cylinder cover, a quick opening mechanism, a stainless steel filter bag reinforcing net and other main components, wherein filtrate flows into a filter bag from a side inlet pipe of a filter shell, the filter bag is arranged in a reinforcing net basket, the qualified filtrate can be obtained after the liquid penetrates through the filter bag with the required fineness grade, and impurity particles are intercepted by the filter bag.
Bag filter need change the filter bag after using a period to improve filtration efficiency, the upper cover is taken off to current mode generally is manually operation, puts the upper cover steady back, changes, and the upper cover has certain weight, and artifical intensity of labour is great, and some bag filter volumes are great, need the staff to climb through the instrument and just can take off the upper cover and change inefficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a change convenient well bag filter of imitating to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a change convenient well effect bag filter, includes the filter main part and installs in the upper cover at filter main part top, can dismantle through the multiunit connecting piece between upper cover and the filter main part and be connected, the upper cover top is equipped with the inlet that is used for dismantling the connection feed liquor pipe, be connected with flip subassembly between upper cover and the filter main part, flip subassembly includes the movable block, is used for driving elevating system and the second motor that the movable block goes up and down, second motor fixed mounting is on the movable block, the output shaft and the upper cover one end fixed connection of second motor, and elevating system installs on the outer wall of filter main part.
On the basis of the technical scheme, the utility model discloses still provide following optional technical scheme:
in one alternative: the lifting mechanism comprises a first motor and a screw rod, the screw rod is vertically and rotatably connected with the outer wall of the filter main body, the first motor is fixedly installed on the outer wall of the filter main body and is connected with the bottom end of the screw rod in a driving mode, the movable block is slidably connected with the outer wall of the filter main body, and the screw rod penetrates through the movable block and is in threaded connection with the movable block.
In one alternative: the movable block is fixed with a sliding block, and the filter main body is provided with a sliding groove for sliding connection of the sliding block.
In one alternative: the connecting piece includes mounting panel, connecting plate, drive cover, drives drive cover pivoted actuating mechanism, connecting rod and threaded rod, mounting panel and connecting plate respectively fixed mounting are on upper cover and filter main part, and the rotation mounting has the drive cover on the mounting panel, wears to be equipped with the connecting rod in the drive cover, connecting rod and drive cover splined connection, and connecting rod bottom fixedly connected with threaded rod sets up the internal thread through-hole of being connected with the threaded rod on the mounting panel, set up on the connecting plate with threaded rod complex connecting thread hole.
In one alternative: the driving mechanism comprises a driving motor and a gear pair, the driving motor is fixedly installed on the upper surface of the installation plate, the driving motor is connected with the driving sleeve through the gear pair in a driving mode, and the gear pair comprises a driving gear fixedly installed on an output shaft of the driving motor and a driven gear fixedly installed on the driving sleeve and meshed with the driving gear.
In one alternative: the lower surface of the upper cover is annularly provided with a plurality of winding wheels and a third motor for driving the winding wheels to rotate, the winding wheels are connected with pull ropes, and the bottom ends of the pull ropes are tied with a net frame.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the filter is provided with a flip component, the flip component comprises a movable block, a lifting mechanism and a second motor, the lifting mechanism is used for driving the movable block to lift, the lifting mechanism comprises a first motor and a lead screw, after the upper cover is opened, the second motor drives the upper cover to rotate, then the first motor drives the lead screw to rotate, the lead screw drives the movable block to move downwards, the upper cover is driven to descend, a worker can conveniently and directly replace the filter bag, after the filter bag is replaced, the first motor drives the lead screw to rotate, so that the movable block returns to the original position, and the second motor drives the upper cover to rotate to cover the filter main body;
2. be equipped with the connecting piece, the connecting piece includes mounting panel, connecting plate, driving sleeve, drives driving sleeve pivoted actuating mechanism, connecting rod and threaded rod, and actuating mechanism drives the driving sleeve and rotates, and the driving sleeve drives the connecting rod and rotates, and the connecting rod drives the threaded rod and rotates, and the threaded rod realizes the limit and rotates the limit and go up and down through cooperating with the female screw hole to can be connected or separate with the connecting plate, realize automatically that the upper cover need not manual operation with being connected and the separation of filter main part.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a partially enlarged view of fig. 1.
Fig. 3 is a schematic structural view of the lifting mechanism in the first embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
Notations for reference numerals: 1-a filter main body, 2-a connecting piece, 3-an upper cover, 4-a liquid inlet, 5-a second motor, 6-a movable block, 7-a sliding block, 8-a screw rod, 9-a first motor, 10-a connecting rod, 11-a driving sleeve, 12-a driving mechanism, 13-a mounting plate, 14-a connecting plate, 15-a threaded rod, 16-a net frame, 17-a pull rope and 18-a winding wheel.
Detailed Description
The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.
Example 1
Referring to fig. 1 to 3, in the embodiment of the present invention, a middle-effect bag filter with convenient replacement comprises a filter main body 1 and an upper cover 3 installed on the top of the filter main body 1, the upper cover 3 is detachably connected with the filter main body 1 through a plurality of sets of connecting pieces 2, a liquid inlet 4 for detachably connecting a liquid inlet pipe is arranged on the top of the upper cover 3, the connecting piece 2 comprises a mounting plate 13, a connecting plate 14, a driving sleeve 11, a driving mechanism 12 for driving the driving sleeve 11 to rotate, a connecting rod 10 and a threaded rod 15, the mounting plate 13 and the connecting plate 14 are respectively and fixedly installed on the upper cover 3 and the filter main body 1, the driving sleeve 11 is rotatably installed on the mounting plate 13, the connecting rod 10 is inserted in the driving sleeve 11, the connecting rod 10 is in splined connection with the driving sleeve 11, a threaded rod 15 is fixedly connected to the bottom end of, the connecting plate 14 is provided with a connecting threaded hole matched with the threaded rod 15, the driving mechanism 12 comprises a driving motor and a gear pair, the driving motor is fixedly installed on the upper surface of the mounting plate 13 and is in driving connection with the driving sleeve 11 through the gear pair, the gear pair comprises a driving gear fixedly installed on an output shaft of the driving motor and a driven gear fixedly installed on the driving sleeve 11 and meshed with the driving gear, the driving mechanism 12 drives the driving sleeve 11 to rotate, the driving sleeve 11 drives the connecting rod 10 to rotate, the connecting rod 10 drives the threaded rod 15 to rotate, the threaded rod 15 is matched with the internal threaded through hole to realize lifting while rotating, so that the threaded rod can be connected with or separated from the connecting plate 14, the upper cover 3 is automatically connected with or separated from the filter main body 1, and;
further, a flip component is connected between the upper cover 3 and the filter main body 1, the flip component includes a movable block 6, a lifting mechanism for driving the movable block 6 to lift, and a second motor 5, the second motor 5 is fixedly mounted on the movable block 6, an output shaft of the second motor 5 is fixedly connected with one end of the upper cover 3, the lifting mechanism is mounted on the outer wall of the filter main body 1, the lifting mechanism includes a first motor 9 and a lead screw 8, the lead screw 8 is vertically and rotatably connected with the outer wall of the filter main body 1, the first motor 9 is fixedly mounted on the outer wall of the filter main body 1 and drives and connects the bottom end of the lead screw 8, the movable block 6 is slidably connected with the outer wall of the filter main body 1, in this embodiment, a slide block 7 is fixed on the movable block 6, a slide groove for slidably connecting the slide block 7 is formed on the filter main body 1, and the, after opening upper cover 3, drive 3 reversals of upper cover through second motor 5, then first motor 9 drives lead screw 8 and rotates, lead screw 8 drives movable block 6 and moves down, and then drive upper cover 3 and descend, make things convenient for the staff directly to change the filter bag, first motor 9 drives lead screw 8 and rotates and make movable block 6 get back to the normal position after having changed, second motor 5 drives upper cover 3 and rotates the lid on filter main part 1, be connected with filter main part 1 through connecting piece 2 is automatic, need not climb and get upper cover 3 and transfer and change the filter bag on ground, the operation is simple, convenience and practicability, high efficiency.
Example 2
Referring to fig. 4, the embodiment of the present invention is different from embodiment 1 in that a plurality of third motors are annularly installed on the lower surface of the upper cover 3 and drive the third motors to rotate around the winding wheel 18, a pull rope 17 is connected to the winding wheel 18, a net frame 16 is tied to the bottom end of the pull rope 17, when the filter bag is replaced, the net frame 16 is close to the upper cover 3 by rolling the pull rope 17 around the winding wheel 18, the filter bag with a longer length is collected, and the filter bag can stably follow the upper cover 3 to move together.
The utility model discloses a theory of operation is: after opening upper cover 3, drive 3 reversals of upper cover through second motor 5, then first motor 9 drives lead screw 8 and rotates, lead screw 8 drives movable block 6 and moves down, and then drive upper cover 3 and descend, make things convenient for the staff directly to change the filter bag, first motor 9 drives lead screw 8 and rotates and make movable block 6 get back to the normal position after having changed, second motor 5 drives upper cover 3 and rotates the lid on filter main part 1, be connected with filter main part 1 through connecting piece 2 is automatic, need not climb and get upper cover 3 and transfer and change the filter bag on ground, the operation is simple, convenience and practicability, high efficiency.
The above description is only for the specific embodiments of the present disclosure, but the scope of the present disclosure is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present disclosure, and all the changes or substitutions should be covered within the scope of the present disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (6)
1. The utility model provides a change convenient well effect bag filter, includes filter main part (1) and installs in upper cover (3) at filter main part (1) top, can dismantle through multiunit connecting piece (2) between upper cover (3) and filter main part (1) and be connected, upper cover (3) top is equipped with inlet (4) that are used for dismantling the connection feed liquor pipe, a serial communication port, be connected with the flip subassembly between upper cover (3) and filter main part (1), the flip subassembly includes movable block (6), elevating system and second motor (5) that are used for driving movable block (6) to go up and down, second motor (5) fixed mounting is on movable block (6), the output shaft and upper cover (3) one end fixed connection of second motor (5), and elevating system installs on filter main part (1) outer wall.
2. The middle-effect bag filter convenient to replace according to claim 1, wherein the lifting mechanism comprises a first motor (9) and a screw rod (8), the screw rod (8) is vertically and rotatably connected with the outer wall of the filter main body (1), the first motor (9) is fixedly installed on the outer wall of the filter main body (1) and is in driving connection with the bottom end of the screw rod (8), the movable block (6) is in sliding connection with the outer wall of the filter main body (1), and the screw rod (8) penetrates through the movable block (6) and is in threaded connection with the movable block.
3. The middle-effect bag filter convenient to replace according to claim 2, wherein a sliding block (7) is fixed on the movable block (6), and a sliding groove for the sliding connection of the sliding block (7) is formed in the filter main body (1).
4. The medium efficiency bag filter with convenient replacement according to any one of claims 1 to 3, it is characterized in that the connecting piece (2) comprises a mounting plate (13), a connecting plate (14), a driving sleeve (11), a driving mechanism (12) for driving the driving sleeve (11) to rotate, a connecting rod (10) and a threaded rod (15), the mounting plate (13) and the connecting plate (14) are respectively and fixedly mounted on the upper cover (3) and the filter main body (1), the mounting plate (13) is rotatably provided with a driving sleeve (11), a connecting rod (10) is arranged in the driving sleeve (11) in a penetrating way, the connecting rod (10) is in spline connection with the driving sleeve (11), the bottom end of the connecting rod (10) is fixedly connected with a threaded rod (15), the mounting plate (13) is provided with an internal thread through hole connected with the threaded rod (15), and a connecting threaded hole matched with the threaded rod (15) is formed in the connecting plate (14).
5. The middle-effect bag filter convenient to replace according to claim 4, wherein the driving mechanism (12) comprises a driving motor and a gear pair, the driving motor is fixedly installed on the upper surface of the installation plate (13), the driving motor is in driving connection with the driving sleeve (11) through the gear pair, and the gear pair comprises a driving gear fixedly installed on an output shaft of the driving motor and a driven gear fixedly installed on the driving sleeve (11) and meshed with the driving gear.
6. The medium-efficiency bag filter convenient to replace according to claim 1, wherein a plurality of winding wheels (18) and a third motor for driving the winding wheels (18) to rotate are annularly arranged on the lower surface of the upper cover (3), a pull rope (17) is connected to the winding wheels (18), and a net frame (16) is tied at the bottom end of the pull rope (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801538.3U CN212548515U (en) | 2020-05-14 | 2020-05-14 | Change convenient well bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020801538.3U CN212548515U (en) | 2020-05-14 | 2020-05-14 | Change convenient well bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212548515U true CN212548515U (en) | 2021-02-19 |
Family
ID=74623015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020801538.3U Expired - Fee Related CN212548515U (en) | 2020-05-14 | 2020-05-14 | Change convenient well bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212548515U (en) |
-
2020
- 2020-05-14 CN CN202020801538.3U patent/CN212548515U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210219 |