CN219701396U - Dust removal bag cage convenient to disassemble and assemble - Google Patents
Dust removal bag cage convenient to disassemble and assemble Download PDFInfo
- Publication number
- CN219701396U CN219701396U CN202321218030.0U CN202321218030U CN219701396U CN 219701396 U CN219701396 U CN 219701396U CN 202321218030 U CN202321218030 U CN 202321218030U CN 219701396 U CN219701396 U CN 219701396U
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- Prior art keywords
- dust
- bag cage
- disassemble
- backup pad
- collar
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- 239000000428 dust Substances 0.000 title claims abstract description 68
- 230000005540 biological transmission Effects 0.000 claims description 23
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 5
- 239000002245 particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust bag cage convenient to disassemble and assemble, which comprises a mounting ring, wherein a bottom plate is arranged below the mounting ring, and eight annular equally-distributed supporting frames are arranged between the mounting ring and the bottom plate; further comprises: the storage grooves are arranged on two sides of the inside of the mounting ring, the inside of each storage groove is provided with a plug block, and the plug blocks are in sliding connection with the storage grooves; the dust remover mounting plate is arranged outside the mounting ring, and both sides of the inside of the dust remover mounting plate are provided with inserting grooves which are clamped with the inserting blocks; the arc backup pad, it sets up around the collar below, the inside of collar through-hole is provided with the drive frame, and the link and the drive frame sliding fit of arc backup pad upper end, the outside of arc backup pad all is provided with the rubber pad, has solved dust removal bag cage and dust remover, the comparatively inconvenient problem of filter bag dismouting.
Description
Technical Field
The utility model relates to the technical field of dust bag cages, in particular to a dust bag cage convenient to disassemble and assemble.
Background
The bag cage of the dust remover is produced and used according to a certain mode and principle in certain dust removing work, and is actually produced according to a certain manufacturing standard and mode in actual use, when dust-containing air flow tangentially enters the upper space of the filter, large particles and condensed dust particles fall on the ash bucket along the cylinder wall in a rotating way under the action of centrifugal force, and small particle dust is blocked by the filter bag. The purified gas is converged in the clean room through the filter bag guide port on the pattern plate and discharged into the atmosphere, the dust removing framework is the ribs of the filter bag, the dust removing framework is light and convenient to install and maintain, and the quality of the framework directly influences the filtering state and the service life of the filter bag.
For example, chinese patent publication No. CN217698362U entitled "a dust-removing bag cage convenient for disassembling and assembling filter bag", which comprises a cage rack, wherein the outer wall of the top of the cage rack is provided with a top plate, the outer wall of the top plate is provided with a round opening, the inner wall of the round opening is fixedly connected with a conical air pipe, the outer wall of the air pipe is provided with a fixing mechanism, the fixing mechanism comprises a mounting sleeve, the outer wall of the mounting sleeve is provided with threaded openings, the inner wall of each threaded opening is provided with a limit bolt, and the outer wall of the mounting sleeve is fixedly connected with a connecting rod distributed equidistantly. The dust collection bag is tightly pressed on the cage through the fixing mechanism which is fixed on the air pipe, and the bag is fixedly pressed through the cooperation between the driving mechanism and the pressing mechanism which are arranged on the fixing mechanism.
Above-mentioned prior art can realize the installation of dust bag cage and filter bag, but overall structure is complicated, uses in the dust remover of constituteing by a plurality of filter bags on the contrary brings inconvenience, and the fixed effect of dust bag cage and dust remover is relatively poor moreover, easily appears not hard up in long-time use to influence the gas tightness of junction, consequently do not satisfy current demand, put forward a dust bag cage convenient to dismouting to this we.
Disclosure of Invention
The utility model aims to provide a dust-removing bag cage convenient to disassemble and assemble, so as to solve the problem that the dust-removing bag cage, a dust remover and a filter bag are inconvenient to disassemble and assemble in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the dust bag cage convenient to disassemble and assemble comprises a mounting ring, wherein a bottom plate is arranged below the mounting ring, and eight annular equally-distributed supporting frames are arranged between the mounting ring and the bottom plate; further comprises:
the storage grooves are arranged on two sides of the inside of the mounting ring, the inside of each storage groove is provided with a plug block, and the plug blocks are in sliding connection with the storage grooves;
the dust remover mounting plate is arranged outside the mounting ring, and both sides of the inside of the dust remover mounting plate are provided with inserting grooves which are clamped with the inserting blocks;
the arc backup pad, it sets up around the collar below, the inside of collar through-hole is provided with the drive frame, and the link and the drive frame sliding fit of arc backup pad upper end, the outside of arc backup pad all is provided with the rubber pad.
Preferably, the inside rotation of drive frame is installed the double-thread transmission pole, the sliding block is all installed at the outside both ends of double-thread transmission pole, and the interior screw and the double-thread transmission pole looks adaptation of sliding block, and the link of the lower extreme and the arc backup pad upper end of sliding block are fixed mutually.
Preferably, the middle position of the double-thread transmission rod is fixedly provided with a worm wheel, one side of the worm wheel is provided with a worm, the worm wheel is matched with the worm, the middle position of the upper end of the transmission frame is rotatably provided with an adjusting knob, and the adjusting knob is fixed with the upper end of the worm.
Preferably, the filter bag mouth is arranged in the dust collector mounting plate, the dust collector mounting plate is matched with the filter bag mouth in a clamping way, and the arc-shaped supporting plate is positioned at the inner side of the filter bag mouth.
Preferably, the plug block is located the fixed connecting block that is provided with of the inside one end of storage tank, the upper end of connecting block is provided with the poking rod, and the poking rod extends to the top of collar, and poking rod and collar pass through spout sliding fit.
Preferably, the inside of grafting piece is provided with spacing hole, and the top of spacing hole all is provided with the locating pin, and the locating pin runs through the dust remover mounting panel and extends to the inside of spacing hole.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model can realize the support and fixation of the filter bag, generally, the filter bag is required to be installed firstly, the convex ring at the upper end of the filter bag is clamped in the concave ring in the dust collector mounting plate to form the limit at the position, then the dust collector bag cage is put into the filter bag, the filter bag is wrapped on the bottom plate and the support frame at the lower end of the dust collector bag cage, then the worker needs to rotate to adjust and rotate, the adjusting knob can drive the worm to rotate, the worm wheel is meshed with the worm wheel to drive the worm wheel to rotate under the action of friction force, and then the rotation of the double-thread transmission rod is realized, and the inner screw hole of the sliding block is matched with the double-thread transmission rod to convert the rotation motion into the linear motion under the action of friction force, so that the sliding block drives the arc-shaped support plate to gradually move towards the direction of the filter bag opening until the clamping and fixation of the filter bag opening are realized.
2. According to the utility model, the connection with the dust collector mounting plate is realized by utilizing the plug-in block, after the dust collector bag cage is fixed with the filter bag, a user can pull the toggle rod to drive the plug-in block to extend from the inside of the storage groove until the plug-in block enters the plug-in groove of the dust collector mounting plate, so that the fixation of the dust collector bag cage at the position is realized, then a worker only needs to insert the locating pin into the connecting hole at the upper end of the plug-in groove until the locating pin enters the inside of the locating hole, the installation of the installation ring and the dust collector mounting plate can be completed, and when the whole dust collector mounting plate is detached, the adjusting knob can be preferentially rotated, so that the arc-shaped support plate loses the fixation of the filter bag mouth, and then the toggle rod is pulled to be close towards the center, the separation of the plug-in block and the plug-in groove is realized, and then the dust collector bag cage can be easily taken out by the user.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a top view of the mounting structure of the present utility model;
FIG. 3 is an enlarged view of a portion of the area A of FIG. 2 in accordance with the present utility model;
FIG. 4 is a side view of the mounting structure of the present utility model;
fig. 5 is a front view of the mounting structure of the present utility model.
In the figure: 1. a mounting ring; 2. a transmission frame; 3. an adjustment knob; 4. a plug block; 5. a toggle rod; 6. a chute; 7. an arc-shaped supporting plate; 8. a rubber pad; 9. a bottom plate; 10. a support frame; 11. a limiting hole; 12. a dust collector mounting plate; 13. a double-thread transmission rod; 14. a sliding block; 15. a storage groove; 16. a connecting block; 17. a plug-in groove; 18. a worm wheel; 19. a worm; 20. a positioning pin; 21. and a filter bag mouth.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an embodiment of the present utility model is provided: the dust bag cage convenient to disassemble and assemble comprises a mounting ring 1, a bottom plate 9 is arranged below the mounting ring 1, and eight annular equally-distributed supporting frames 10 are arranged between the mounting ring 1 and the bottom plate 9; further comprises:
the receiving grooves 15 are arranged on two sides of the inside of the mounting ring 1, the inside of the receiving grooves 15 is provided with the plug blocks 4, and the plug blocks 4 are in sliding connection with the receiving grooves 15;
the dust remover mounting plate 12 is arranged outside the mounting ring 1, the two sides of the inside of the dust remover mounting plate 12 are provided with inserting grooves 17, and the inserting grooves 17 are clamped with the inserting blocks 4;
the arc backup pad 7, it sets up around the collar 1 below, and the inside of collar 1 through-hole is provided with drive frame 2, and the link and the drive frame 2 sliding fit of arc backup pad 7 upper end, and the outside of arc backup pad 7 all is provided with rubber pad 8.
When the dust collector is used, the filter bag is firstly installed, the convex ring at the upper end of the filter bag is clamped in the concave ring in the dust collector installing plate 12 to form a limit at the position, then the dust collector bag cage is placed in the filter bag, the filter bag is wrapped by the bottom plate 9 and the support frame 10 at the lower end of the dust collector bag cage, then a worker needs to rotate the adjusting knob 3, the adjusting knob 3 can drive the worm 19 to rotate, the worm wheel 18 is meshed with the worm 19, the worm wheel 18 is driven to rotate under the action of friction force, the rotation of the double-thread transmission rod 13 is further realized, the inner screw hole of the sliding block 14 is matched with the double-thread transmission rod 13, the rotation is converted into linear motion under the action of friction force, and the sliding block 14 drives the arc-shaped supporting plate 7 to gradually move towards the direction of the filter bag opening 21 until the clamping and fixing of the filter bag opening 21 are realized.
Referring to fig. 2, a double-thread transmission rod 13 is rotatably installed in the transmission frame 2, sliding blocks 14 are installed at two ends of the outer portion of the double-thread transmission rod 13, inner screw holes of the sliding blocks 14 are matched with the double-thread transmission rod 13, and the lower ends of the sliding blocks 14 are fixed with a connecting frame at the upper end of the arc-shaped support plate 7, so that the arc-shaped support plate 7 can move in opposite directions.
Referring to fig. 2 and 3, a worm wheel 18 is fixedly arranged at the middle position of the double-thread transmission rod 13, a worm 19 is installed at one side of the worm wheel 18, the worm wheel 18 is matched with the worm 19, an adjusting knob 3 is rotatably installed at the middle position of the upper end of the transmission frame 2, the adjusting knob 3 is fixed with the upper end of the worm 19, and the double-thread transmission rod 13 is rotated under the cooperation of the worm wheel 18 and the worm 19 by rotating the adjusting knob 3.
Referring to fig. 5, a filter pocket mouth 21 is installed in the dust collector mounting plate 12, and the dust collector mounting plate 12 is engaged with the filter pocket mouth 21, and the arc-shaped support plate 7 is located at the inner side of the filter pocket mouth 21.
Referring to fig. 1 and 4, a connecting block 16 is fixedly arranged at one end of the plug block 4 inside the storage groove 15, a poking rod 5 is arranged at the upper end of the connecting block 16, the poking rod 5 extends to the upper side of the mounting ring 1, the poking rod 5 and the mounting ring 1 are in sliding fit through a sliding groove 6, and a user can fix and separate the mounting ring 1 through the poking rod 5.
Referring to fig. 4, a limiting hole 11 is provided in the plugging block 4, a positioning pin 20 is provided above the limiting hole 11, the positioning pin 20 extends to the inside of the limiting hole 11 through the dust collector mounting plate 12, and after plugging, the fixing effect of the plugging block 4 at the position can be improved through the positioning pin 20.
Working principle: when the dust removing bag cage is used, after the dust removing bag cage is fixed with the filter bag, a user can pull the poking rod 5 to enable the poking rod to drive the inserting block 4 to extend from the inside of the containing groove 15 until the inserting block 4 enters the inserting groove 17 of the dust remover mounting plate 12, so that the fixation of the dust removing bag cage at the position is realized, then, a worker only needs to insert the locating pin 20 into a connecting hole at the upper end of the inserting groove 17 until the locating pin 20 enters the inside of the limiting hole 11, the installation of the installation ring 1 and the dust remover mounting plate 12 can be completed, and when the whole dust removing bag cage is detached, the adjusting knob 3 can be preferentially rotated to enable the arc-shaped supporting plate 7 to lose the fixation of the filter bag opening 21, and then, the poking rod 5 is pulled to enable the arc-shaped supporting plate to be close towards the center, so that the separation of the inserting block 4 and the inserting groove 17 is realized, and then, the user can easily take out the dust removing bag cage.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a dust bag cage convenient to dismouting, includes collar (1), the below of collar (1) is provided with bottom plate (9), be provided with eight annular equidistance support frames (10) that distribute between collar (1) and bottom plate (9);
the method is characterized in that: further comprises:
the accommodating grooves (15) are arranged on two sides of the inside of the mounting ring (1), the inside of each accommodating groove (15) is provided with an inserting block (4), and the inserting blocks (4) are in sliding connection with the accommodating grooves (15);
the dust collector mounting plate (12) is arranged outside the mounting ring (1), inserting grooves (17) are formed in two sides of the inside of the dust collector mounting plate (12), and the inserting grooves (17) are clamped with the inserting blocks (4);
arc backup pad (7), it sets up around collar (1) below, the inside of collar (1) through-hole is provided with transmission frame (2), and link and transmission frame (2) sliding fit of arc backup pad (7) upper end, the outside of arc backup pad (7) all is provided with rubber pad (8).
2. The dust bag cage convenient to disassemble and assemble according to claim 1, wherein: the inside rotation of drive frame (2) is installed double-thread drive pole (13), slider (14) are all installed at the outside both ends of double-thread drive pole (13), and the interior screw of slider (14) is with double-thread drive pole (13) looks adaptation, and the link of the lower extreme of slider (14) and arc backup pad (7) upper end is fixed mutually.
3. The dust bag cage convenient to disassemble and assemble as set forth in claim 2, wherein: the novel double-thread transmission mechanism is characterized in that a worm wheel (18) is fixedly arranged at the middle position of the double-thread transmission rod (13), a worm (19) is arranged on one side of the worm wheel (18), the worm wheel (18) is matched with the worm (19), an adjusting knob (3) is rotatably arranged at the middle position of the upper end of the transmission frame (2), and the adjusting knob (3) is fixed with the upper end of the worm (19).
4. The dust bag cage convenient to disassemble and assemble according to claim 1, wherein: the inside of dust remover mounting panel (12) is installed filter bag mouth (21), and dust remover mounting panel (12) and filter bag mouth (21) joint cooperation, arc backup pad (7) are located the inboard of filter bag mouth (21).
5. The dust bag cage convenient to disassemble and assemble according to claim 1, wherein: the utility model discloses a plug connector, including installing ring (1) and plug connector, plug connector (4) are located the inside one end of accomodating groove (15) fixedly is provided with connecting block (16), the upper end of connecting block (16) is provided with poking rod (5), poking rod (5) extend to the top of installing ring (1), and poking rod (5) and installing ring (1) pass through spout (6) sliding fit.
6. The dust bag cage convenient to disassemble and assemble according to claim 1, wherein: the inside of grafting piece (4) is provided with spacing hole (11), and the top of spacing hole (11) all is provided with locating pin (20), and locating pin (20) run through dust remover mounting panel (12) and extend to the inside of spacing hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321218030.0U CN219701396U (en) | 2023-05-19 | 2023-05-19 | Dust removal bag cage convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321218030.0U CN219701396U (en) | 2023-05-19 | 2023-05-19 | Dust removal bag cage convenient to disassemble and assemble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219701396U true CN219701396U (en) | 2023-09-19 |
Family
ID=88004097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321218030.0U Active CN219701396U (en) | 2023-05-19 | 2023-05-19 | Dust removal bag cage convenient to disassemble and assemble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219701396U (en) |
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2023
- 2023-05-19 CN CN202321218030.0U patent/CN219701396U/en active Active
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