CN208927811U - Terylene needled felt three proofings filter bag - Google Patents
Terylene needled felt three proofings filter bag Download PDFInfo
- Publication number
- CN208927811U CN208927811U CN201821656513.8U CN201821656513U CN208927811U CN 208927811 U CN208927811 U CN 208927811U CN 201821656513 U CN201821656513 U CN 201821656513U CN 208927811 U CN208927811 U CN 208927811U
- Authority
- CN
- China
- Prior art keywords
- filter bag
- fixedly connected
- fixed
- ring
- needled felt
- 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
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Abstract
The utility model discloses a kind of terylene needled felt three proofings filter bags, it is related to filter bag technical field, the terylene needled felt three proofings filter bag, including comb, one end of the comb is fixedly connected with clamping element, and the side of the clamping element is fixedly connected with filter bag, the clamping element includes fixed plate, outer ring and inner ring, the bottom end of the fixed plate is fixedly connected with one end of outer ring, and the bottom other end of the fixed plate is fixedly connected with one end of inner ring, is fixedly connected with fixed ring at the top of the filter bag.The terylene needled felt three proofings filter bag, fixed ring can be fixed by the cooperation of outer ring and inner ring, make to connect between comb and filter bag, support rod can be made to automatically reset by elastic, it can be mobile convenient for drive sliding sleeve by the first bull stick, sliding sleeve can be made to drive sliding bar mobile by second connecting rod, fixed ring can be fixed by the cooperation of fixture block and the second card slot, make to be easily installed or dismantle between clamping element and fixed ring.
Description
Technical field
The utility model relates to filter bag technical field, specially a kind of terylene needled felt three proofings filter bag.
Background technique
Filter bag is the key component in sack cleaner operational process, and usual cylinder type filter bag is vertically hung at deduster
In.The fabric and design of filter bag should pursue high efficiency filter as far as possible, be easy to dust removing and durable effect.In pulse and gas tank
In formula pulse dust collector, dust is attached to the outer surface of filter bag.When dusty gas passes through deduster, dust is trapped in filter bag
Outer surface, and clean gas is entered inside filter bag by filtrate.Cage inside filter bag is used to support filter bag, prevents filter bag from collapsing
It falls into, while it facilitates the removing and redistribution of dirt cake.
Currently, existing filter bag is not easy to install when in use, it is unfavorable for the use of filter bag, it is therefore proposed that a kind of terylene
Nomex three proofings filter bag is necessary to solve the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of terylene needled felt three proofings filter bag, solves existing
Filter bag be not easy to when in use installation the problem of.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of terylene needled felt three proofings filter bag, including comb, one end of the comb are fixedly connected with clamping element, the folder
The side of tight part is fixedly connected with filter bag；
The clamping element includes fixed plate, outer ring and inner ring, and the bottom end of the fixed plate and one end of outer ring are fixed
Connection, the bottom other end of the fixed plate are fixedly connected with one end of inner ring, are fixedly connected with fixation at the top of the filter bag
Ring；
The inner wall two sides of the outer ring offer empty slot, and the bottom end of the empty slot is fixedly connected with elastic, institute
The one end for stating elastic is fixedly connected with support rod, and the surface activity of the support rod is connected with sliding sleeve, the sliding sleeve
Side is connected with the first bull stick, and the other side of the sliding sleeve is connected with second connecting rod, and one end of the empty slot is opened
Equipped with square groove；
Fixed block is fixedly connected at the top of the empty slot, one end of the fixed block is connected with sliding bar, described
One end of sliding bar is fixedly connected with fixture block, top one end notch of the empty slot, and the fixture block is located in notch；
The side of the support rod is fixedly connected with motion bar, and the side of the motion bar offers the first card slot, described
One end of motion bar is fixedly connected with top plate, and the outside both ends of the outer ring are connected with screw rod, one end of the screw rod
It is fixedly connected with turning handle, the outside both ends of the fixed ring offer the second card slot.
Optionally, fixed ring is provided between the outer ring and inner ring, the outside of the fixed ring and the inside of outer ring are solid
Fixed connection, the inside of the fixed ring and the side of inner ring are fitted and connected.
Optionally, one end of the support rod is flexibly connected with the side of empty slot；
The square groove is internally provided with the first bull stick, and one end of first bull stick is flexibly connected with the inner wall of square groove.
Optionally, one end of first bull stick is flexibly connected by the first pin shaft with the side of sliding sleeve, and described first
The other end of bull stick is flexibly connected by the first pin shaft with one end of square groove.
Optionally, one end of the second connecting rod is flexibly connected by the second pin shaft with the other side of sliding sleeve, and described the
The other end of two connecting rods is flexibly connected by the second pin shaft with one end of sliding bar.
Optionally, the other end of the sliding bar is provided with limited block, and the other end of the limited block and sliding bar is fixed
Connection.
Optionally, first card slot is internally provided with screw rod, and the screw rod is fixedly connected with the inner wall of the first card slot；
One end of the motion bar sequentially passes through the bottom of outer ring and the bottom of empty slot and is located in empty slot.
Optionally, second card slot is internally provided with fixture block, and the fixture block is fixedly connected with the inner wall of the second card slot.
Optionally, one end of the fixed block offers through-hole, and the inner wall of through-hole and the surface activity of sliding bar connect.
Optionally, the outside both ends of the outer ring offer threaded hole, the inner wall of threaded hole and the surface screw thread of screw rod
Connection.
(3) beneficial effect
The utility model provides a kind of terylene needled felt three proofings filter bag, have it is following the utility model has the advantages that
(1), the terylene needled felt three proofings filter bag can be fixed fixed ring by the cooperation of outer ring and inner ring, make
It is connected between comb and filter bag, support rod can be made to automatically reset by elastic, can slided by the first bull stick convenient for driving
Dynamic set movement can make sliding sleeve drive sliding bar mobile by second connecting rod, can by the cooperation of fixture block and the second card slot
Fixed ring is fixed, makes to be easily installed or dismantle between clamping element and fixed ring.
(2), the terylene needled felt three proofings filter bag, can be supported sliding bar by fixed block, can by square groove
First bull stick is fixed, the first rotarod activity is convenient for, support rod movement is able to drive by motion bar, passes through the first card slot
Motion bar can be fixed in cooperation with screw rod, prevent motion bar mobile.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model；
Fig. 2 is the partial schematic sectional view of the utility model；
Fig. 3 is the enlarged diagram of structure at A in the utility model Fig. 2；
Fig. 4 is the schematic side view that the utility model slides nested structure.
In figure: 1- comb, 2- clamping element, 3- filter bag, 4- fixed plate, 5- outer ring, 6- inner ring, 7- fixed ring, 8- empty slot, 9-
Elastic, 10- support rod, 11- sliding sleeve, the first bull stick of 12-, 13- second connecting rod, 14- square groove, 15- fixed block, 16- sliding
Bar, 17- fixture block, 18- notch, 19- motion bar, the first card slot of 20-, 21- top plate, 22- screw rod, 23- turning handle, the second card slot of 24-,
25- limited block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connects " installation "
Connect ", the terms such as " fixation " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection；It can be machine
Tool connection；It can be directly connected, it can also be indirectly connected through an intermediary.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of terylene needled felt three proofings filter bag, including comb 1, one end of comb 1 are fixedly connected with clamping element 2, clamping element 2
Side be fixedly connected with filter bag 3；
Clamping element 2 includes fixed plate 4, outer ring 5 and inner ring 6, and the cooperation of outer ring 5 and inner ring 6 can consolidate fixed ring 7
It is fixed, make to connect between comb 1 and filter bag 3, the bottom end of fixed plate 4 is fixedly connected with one end of outer ring 5, the bottom of fixed plate 4
Portion's other end is fixedly connected with one end of inner ring 6, and the top of filter bag 3 is fixedly connected with fixed ring 7；
The inner wall two sides of outer ring 5 offer empty slot 8, and the bottom end of empty slot 8 is fixedly connected with elastic 9, elastic 9
Support rod 10 can be made to automatically reset, one end of elastic 9 is fixedly connected with support rod 10, the surface activity connection of support rod 10
There is sliding sleeve 11, the first bull stick 12 can be convenient for driving sliding sleeve 11 mobile, and the side of sliding sleeve 11 is connected with first turn
Bar 12, the other side of sliding sleeve 11 are connected with second connecting rod 13, and second connecting rod 13 can make sliding sleeve 11 drive sliding bar
16 is mobile, and one end of empty slot 8 offers square groove 14, and the first bull stick 12 can be fixed in square groove 14, is convenient for the first bull stick 12
Activity；
The top of empty slot 8 is fixedly connected with fixed block 15, and fixed block 15 can be supported sliding bar 16, fixed block 15
One end be connected with sliding bar 16, one end of sliding bar 16 is fixedly connected with fixture block 17, top one end notch of empty slot 8
18, fixture block 17 is located in notch 18；
The side of support rod 10 is fixedly connected with motion bar 19, and motion bar 19 is able to drive the movement of support rod 10, motion bar
19 side offers the first card slot 20, and one end of motion bar 19 is fixedly connected with top plate 21, and the outside both ends of outer ring 5 are movable
It is connected with screw rod 22, motion bar 19 can be fixed in the cooperation of the first card slot 20 and screw rod 22, and prevent motion bar 19 mobile,
One end of screw rod 22 is fixedly connected with turning handle 23, and the outside both ends of fixed ring 7 offer the second card slot 24, fixture block 17 and second
Fixed ring 7 can be fixed in the cooperation of card slot 24, make to be easily installed or dismantle between clamping element 2 and fixed ring 7.
A kind of optional technical solution as the utility model:
Fixed ring 7 is provided between outer ring 5 and inner ring 6, the outside of fixed ring 7 is fixedly connected with the inside of outer ring 5, fixed
The inside of ring 7 and the side of inner ring 6 are fitted and connected, and fixed ring 7 can be fixed in the cooperation of outer ring 5 and inner ring 6, make comb
It is connected between 1 and filter bag 3.
A kind of optional technical solution as the utility model:
One end of support rod 10 is flexibly connected with the side of empty slot 8；
Square groove 14 is internally provided with the first bull stick 12, and one end of the first bull stick 12 is flexibly connected with the inner wall of square groove 14,
The first bull stick 12 can be fixed in square groove 14, convenient for 12 activity of the first bull stick.
A kind of optional technical solution as the utility model:
One end of first bull stick 12 is flexibly connected by the first pin shaft with the side of sliding sleeve 11, the first bull stick 12 it is another
End is flexibly connected by the first pin shaft with one end of square groove 14, and the first bull stick 12 can be mobile convenient for drive sliding sleeve 11.
A kind of optional technical solution as the utility model:
One end of second connecting rod 13 is flexibly connected by the second pin shaft with the other side of sliding sleeve 11, second connecting rod 13 it is another
One end is flexibly connected by the second pin shaft with one end of sliding bar 16, and second connecting rod 13 can make sliding sleeve 11 drive sliding bar 16
It is mobile.
A kind of optional technical solution as the utility model:
The other end of sliding bar 16 is provided with limited block 25, and limited block 25 is fixedly connected with the other end of sliding bar 16, limit
Position block 25 can prevent sliding bar 16 to be detached from fixed block 15.
A kind of optional technical solution as the utility model:
First card slot 20 is internally provided with screw rod 22, and screw rod 22 is fixedly connected with the inner wall of the first card slot 20, the first card
Motion bar 19 can be fixed in slot 20 and the cooperation of screw rod 22, prevent motion bar 19 mobile；
One end of motion bar 19 sequentially passes through the bottom of outer ring 5 and the bottom of empty slot 8 and is located in empty slot 8.
A kind of optional technical solution as the utility model:
Second card slot 24 is internally provided with fixture block 17, and fixture block 17 is fixedly connected with the inner wall of the second card slot 24, fixture block 17
Fixed ring 7 can be fixed in cooperation with the second card slot 24, make to be easily installed or dismantle between clamping element 2 and fixed ring 7.
A kind of optional technical solution as the utility model:
One end of fixed block 15 offers through-hole, and the inner wall of through-hole is connect with the surface activity of sliding bar 16, and through-hole can
It is mobile convenient for sliding bar 16.
A kind of optional technical solution as the utility model:
The outside both ends of outer ring 5 offer threaded hole, and the inner wall of threaded hole is threadedly coupled with the surface of screw rod 22, screw thread
Hole can rotate convenient for screw rod 22.
In conclusion the terylene needled felt three proofings filter bag contacts comb 1 with filter bag 3, makes to filter when filter bag 3 is installed
Fixed ring 7 on bag 3 enters between outer ring 5 and inner ring 6, then presses coping 21, top plate 21 drives motion bar 19 mobile, living
Lever 19 is mobile to make 9 forced compression of elastic, while motion bar 19 drives support rod 10 mobile, and the movement of support rod 10 makes first turn
Bar 12 rotates, and the first bull stick 12 drives sliding sleeve 11 to slide on support rod 10, and subsequent sliding sleeve 11 drives second connecting rod 13 to move
Dynamic, second connecting rod 13 drives sliding bar 16 mobile, and sliding bar 16 drives fixture block 17 mobile, and fixture block 17 is made to enter the second card slot 24
It is interior, the fixed ring 7 on filter bag 3 is fixed, turning handle 23 is finally stirred, turning handle 23 drives screw rod 22 to rotate, and moves screw rod 22
It is dynamic to enter the first card slot 20, motion bar 19 is fixed, to complete the installation to filter bag 3.
It should be noted that in the present invention unless specifically defined or limited otherwise, fisrt feature is in the second spy
It can be that the first and second features directly contact or the first and second features are connect indirectly by intermediary "above" or "below" sign
Touching.Moreover, fisrt feature can be above the second feature " above ", " above " and " above " fisrt feature right above second feature or
Oblique upper, or first feature horizontal height is merely representative of higher than second feature.Fisrt feature second feature " under ", " lower section "
" following " can be fisrt feature and be directly under or diagonally below the second feature, or is merely representative of first feature horizontal height and is less than
Second feature.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (10)
1. a kind of terylene needled felt three proofings filter bag, including comb (1), it is characterised in that: one end of the comb (1) is fixedly connected
Have clamping element (2), the side of the clamping element (2) is fixedly connected with filter bag (3)；
The clamping element (2) includes fixed plate (4), outer ring (5) and inner ring (6), the bottom end and outer ring of the fixed plate (4)
(5) one end is fixedly connected, and the bottom other end of the fixed plate (4) is fixedly connected with one end of inner ring (6), the filter bag
(3) fixed ring (7) are fixedly connected at the top of；
The inner wall two sides of the outer ring (5) offer empty slot (8), and the bottom end of the empty slot (8) is fixedly connected flexible
One end of column (9), the elastic (9) is fixedly connected with support rod (10), and the surface activity of the support rod (10) is connected with
The side of sliding sleeve (11), the sliding sleeve (11) is connected with the first bull stick (12), the other side of the sliding sleeve (11)
It is connected with second connecting rod (13), one end of the empty slot (8) offers square groove (14)；
It is fixedly connected with fixed block (15) at the top of the empty slot (8), one end of the fixed block (15) is connected with sliding
One end of bar (16), the sliding bar (16) is fixedly connected with fixture block (17), top one end notch (18) of the empty slot (8),
The fixture block (17) is located in notch (18)；
The side of the support rod (10) is fixedly connected with motion bar (19), and the side of the motion bar (19) offers the first card
One end of slot (20), the motion bar (19) is fixedly connected with top plate (21), and the outside both ends of the outer ring (5) are flexibly connected
Have screw rod (22), one end of the screw rod (22) is fixedly connected with turning handle (23), and the outside both ends of the fixed ring (7) open up
There are the second card slot (24).
2. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
It is provided with fixed ring (7) between the outer ring (5) and inner ring (6), the outside of the fixed ring (7) is interior with outer ring (5)
Side is fixedly connected, and the inside of the fixed ring (7) and the side of inner ring (6) are fitted and connected.
3. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
One end of the support rod (10) is flexibly connected with the side of empty slot (8)；
The square groove (14) is internally provided with the first bull stick (12), and one end of first bull stick (12) is interior with square groove (14)
Wall is flexibly connected.
4. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
One end of first bull stick (12) is flexibly connected by the first pin shaft with the side of sliding sleeve (11), first bull stick
(12) the other end is flexibly connected by the first pin shaft with one end of square groove (14).
5. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
One end of the second connecting rod (13) is flexibly connected by the second pin shaft with the other side of sliding sleeve (11), and described second connects
The other end of bar (13) is flexibly connected by the second pin shaft with one end of sliding bar (16).
6. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
The other end of the sliding bar (16) is provided with limited block (25), the other end of the limited block (25) and sliding bar (16)
It is fixedly connected.
7. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
First card slot (20) is internally provided with screw rod (22), and the screw rod (22) and the inner wall of the first card slot (20) are fixed
Connection；
One end of the motion bar (19) sequentially passes through the bottom of outer ring (5) and the bottom of empty slot (8) and is located in empty slot (8).
8. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
Second card slot (24) is internally provided with fixture block (17), and the fixture block (17) and the inner wall of the second card slot (24) are fixed
Connection.
9. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
One end of the fixed block (15) offers through-hole, and the inner wall of through-hole is connect with the surface activity of sliding bar (16).
10. terylene needled felt three proofings filter bag according to claim 1, it is characterised in that:
The outside both ends of the outer ring (5) offer threaded hole, and the inner wall of threaded hole is threadedly coupled with the surface of screw rod (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656513.8U CN208927811U (en) | 2018-10-12 | 2018-10-12 | Terylene needled felt three proofings filter bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821656513.8U CN208927811U (en) | 2018-10-12 | 2018-10-12 | Terylene needled felt three proofings filter bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208927811U true CN208927811U (en) | 2019-06-04 |
Family
ID=66724381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821656513.8U Expired - Fee Related CN208927811U (en) | 2018-10-12 | 2018-10-12 | Terylene needled felt three proofings filter bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208927811U (en) |
-
2018
- 2018-10-12 CN CN201821656513.8U patent/CN208927811U/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 |
Granted publication date: 20190604 Termination date: 20191012 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |