CN214261046U - High efficiency filter convenient to maintain - Google Patents
High efficiency filter convenient to maintain Download PDFInfo
- Publication number
- CN214261046U CN214261046U CN202022538014.2U CN202022538014U CN214261046U CN 214261046 U CN214261046 U CN 214261046U CN 202022538014 U CN202022538014 U CN 202022538014U CN 214261046 U CN214261046 U CN 214261046U
- Authority
- CN
- China
- Prior art keywords
- shell
- movable
- high efficiency
- filter screen
- efficiency filter
- 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
Links
- 238000012423 maintenance Methods 0.000 claims abstract description 21
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009471 action Effects 0.000 description 7
- 230000002633 protecting effect Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000004588 polyurethane sealant Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000003365 glass fiber 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
- 238000005192 partition Methods 0.000 description 1
- 238000011045 prefiltration Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a high efficiency filter convenient to maintain, including shell and adjustable shelf, the outside of shell is provided with the lag, and installs leading filter screen through the hinge in the anterior left side of shell, the rear side of leading filter screen is provided with the card frame, and the inboard of card frame is connected with just imitates the filter core, the rear portion of shell is provided with rearmounted filter screen, and the anterior right side of shell installs the lockhole, the rear portion of lockhole is connected with the locking lever, the adjustable shelf is installed in the middle part of shell, and the outside of adjustable shelf is provided with the gib block, settle the inboard of adjustable shelf has high efficiency filter core, and the right-hand member of adjustable shelf is connected with the baffle, the left part outside of baffle is provided with the magnetic stripe, the right side middle part of adjustable shelf is connected with the activity and ties, and the inboard of activity tie settles and have the spring. This high efficiency filter convenient to maintain is provided with swing joint's primary efficiency filter core and high efficiency filter core, has made things convenient for the maintenance and the maintenance of its later stage.
Description
Technical Field
The utility model relates to a high efficiency filter technical field specifically is a high efficiency filter convenient to maintain.
Background
The high-efficiency filter is mainly used for collecting particle dust and various suspended matters above 0.5um and is used as the tail end of various filtering systems for filtering. Superfine glass fiber paper is used as a filter material, materials such as offset paper, aluminum foil and the like are folded to be used as a partition plate, the novel polyurethane sealant is used for sealing, and the novel polyurethane sealant is manufactured by taking a galvanized plate, a stainless steel plate and an aluminum alloy section as outer frames.
The flexibility is poor in the use process of the high-efficiency filter on the market, the filter element in the high-efficiency filter is inconvenient to detach, the protection effect is poor, the shell part is inconvenient to open, the maintenance and the maintenance in the high-efficiency filter are troublesome, and the problem that the use of people is troublesome is solved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high efficiency filter convenient to maintain to the flexibility is poor in the high efficiency filter use that proposes in solving above-mentioned background art, and the inconvenient dismantlement of its inside filter core, and the protecting effect is not good, and the shell part is inconvenient to be opened, and is more troublesome to its inside maintenance and maintenance, and the use of giving people has brought troublesome problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high efficiency filter convenient to maintain, includes shell and adjustable shelf, the outside of shell is provided with the lag, and installs leading filter screen through the hinge in the anterior left side of shell, the rear side of leading filter screen is provided with the card frame, and the inboard of card frame is connected with and just imitates the filter core, the rear portion of shell is provided with rearmounted filter screen, and the anterior right side of shell installs the lockhole, the rear portion of lockhole is connected with the locking lever, the adjustable shelf is installed in the middle part of shell, and the outside of adjustable shelf is provided with the gib block, the inboard arrangement of adjustable shelf has high efficiency filter core, and the right-hand member of adjustable shelf is connected with the baffle, the left part outside of baffle is provided with the magnetic stripe, the right side mid-portion of adjustable shelf is connected with the activity and ties, and the inboard arrangement of activity tie has the spring.
Preferably, the front filter screen and the shell form a movable structure through a hinge, and the middle parts of the front filter screen and the rear filter screen are both of a honeycomb structure.
Preferably, be swing joint between just imitating the filter core and the card frame, and be the integrated structure between card frame and the leading filter screen.
Preferably, the lock rod is movably connected with the shell, and two groups of lock rods are arranged.
Preferably, the protecting sleeve is fixedly connected with the shell, and the number of the protecting sleeves is four.
Preferably, the movable frame forms a movable structure through the guide strip and the shell, and the movable frame is movably connected with the high-efficiency filter element.
Preferably, the baffle and the movable frame are fixedly welded, and the baffle and the magnetic strip are fixedly bonded.
Preferably, the movable bolt and the movable frame form a movable structure through a spring, and the upper end of the movable bolt is of a spherical structure.
Compared with the prior art, the beneficial effects of the utility model are that:
the front filter screen of the high-efficiency filter convenient to maintain forms a movable structure with the shell through the hinge, the middle parts of the front filter screen and the rear filter screen are both of honeycomb structures, the movable installation between the front filter screen and the shell is facilitated through the arrangement of the hinge, so that the opening and closing of the front filter screen are facilitated, the convenience is provided for the maintenance of the interior of the filter, and the attractiveness of the surface of the filter is improved while the circulation of air inside and outside the filter is ensured through the honeycomb structure in the middle part of the filter; simultaneously just imitate for swing joint between filter core and the card frame, and be integral structure between card frame and the leading filter screen, through the setting of card frame, made things convenient for just imitating being connected between filter core and the leading filter screen to through just imitating the swing joint structure between filter core and the card frame, made things convenient for the installation and the dismantlement of just imitating the filter core, thereby brought the convenience for the maintenance and the change in its later stage.
This high efficiency filter's adjustable shelf convenient to maintain passes through to constitute the revolution mechanic between gib block and the shell, and be swing joint between adjustable shelf and the high efficiency filter core, through the swing joint structure between adjustable shelf and the shell, made things convenient for the adjustable shelf block, and under the effect of gib block, skew when having prevented the adjustable shelf to remove, and through the swing joint between high efficiency filter core and the adjustable shelf, made things convenient for the installation and the dismantlement of high efficiency filter core part, thereby made things convenient for the change of its later stage.
The baffle and the movable frame of the high-efficiency filter convenient to maintain are fixedly welded, the baffle and the magnetic stripe are fixedly bonded, the movable frame is conveniently controlled by the baffle, the magnetic stripe is attracted with the side part of the shell under the action of the magnetic stripe, and the firmness and the sealing property of the closed baffle are improved; meanwhile, the movable bolt forms a movable structure through the spring and the movable frame, the upper end of the movable bolt is of a spherical structure, the movable connection structure of the movable bolt facilitates the expansion of the movable bolt part under the action of the spring, and the movable bolt is flexibly contracted by the resistance of the shell in the moving process through the spherical end part of the movable bolt, and after the movable frame is packed up, the movable bolt can be effectively clamped, so that the movable frame is prevented from being loosened after being connected.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the housing of the present invention;
fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a housing; 2. a protective sleeve; 3. a hinge; 4. a pre-filter screen; 5. clamping a frame; 6. a primary filter element; 7. a filter screen is arranged at the rear; 8. a lock hole; 9. a lock lever; 10. a movable frame; 11. a guide strip; 12. a high-efficiency filter element; 13. a baffle plate; 14. a magnetic strip; 15. a movable bolt; 16. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a high-efficiency filter convenient to maintain comprises a shell 1 and a movable frame 10, wherein a protective sleeve 2 is arranged on the outer side of the shell 1, a front filter screen 4 is installed on the left side of the front portion of the shell 1 through a hinge 3, a clamping frame 5 is arranged on the rear side of the front filter screen 4, a primary filter element 6 is connected to the inner side of the clamping frame 5, a rear filter screen 7 is arranged on the rear portion of the shell 1, a lock hole 8 is installed on the right side of the front portion of the shell 1, a lock rod 9 is connected to the rear portion of the lock hole 8, the movable frame 10 is installed in the middle of the shell 1, a guide strip 11 is arranged on the outer side of the movable frame 10, a high-efficiency filter element 12 is arranged on the inner side of the movable frame 10, a baffle 13 is connected to the right end of the movable frame 10, a magnetic stripe 14 is arranged on the outer side of the left portion of the baffle 13, a movable bolt 15 is connected to the middle of the right side of the movable frame 10, and a spring 16 is arranged on the inner side of the movable bolt 15;
the front filter screen 4 and the shell 1 form a movable structure through the hinge 3, the middle parts of the front filter screen 4 and the rear filter screen 7 are both of a honeycomb structure, the movable installation between the front filter screen 4 and the shell 1 is facilitated through the arrangement of the hinge 3, so that the opening and closing of the front filter screen 4 are facilitated, convenience is provided for the maintenance of the interior of the filter, and the attractiveness of the surface of the filter is improved while the circulation of air inside and outside the filter is ensured through the honeycomb structure in the middle part of the filter;
the primary filter element 6 is movably connected with the clamping frame 5, the clamping frame 5 and the front filter screen 4 are in an integrated structure, the primary filter element 6 is conveniently connected with the front filter screen 4 through the arrangement of the clamping frame 5, and the primary filter element 6 is conveniently mounted and dismounted through the movable connection structure between the primary filter element 6 and the clamping frame 5, so that convenience is brought to maintenance and replacement of the primary filter element;
the lock rods 9 are movably connected with the shell 1, two groups of lock rods 9 are arranged, the lock rods 9 are convenient to stretch and retract through a movable structure between the lock rods 9 and the shell 1 under the control of the lock holes 8, the front filter screen 4 can be effectively clamped from the inner side after the front filter screen 4 is closed, the looseness of the connected front filter screen 4 is prevented, the two groups of lock rods 9 are symmetrical up and down through the arrangement of the two groups of lock rods 9, and the firmness of the clamped front filter screen 4 is improved;
the four protecting sleeves 2 are fixedly connected with the shell 1, and the four protecting sleeves 2 are connected with each other, so that four corners of the shell 1 are protected by the four protecting sleeves 2, the corner damage of the shell 1 caused by collision is avoided, and the protecting performance of the filter is improved;
the movable frame 10 forms a movable structure with the shell 1 through the guide strip 11, the movable frame 10 is movably connected with the efficient filter element 12, the movable frame 10 is convenient to clamp through the movable connection structure between the movable frame 10 and the shell 1, the movable frame 10 is prevented from shifting under the action of the guide strip 11, and the efficient filter element 12 is convenient to mount and dismount through the movable connection between the efficient filter element 12 and the movable frame 10, so that convenience is provided for later maintenance and replacement;
the baffle 13 and the movable frame 10 are fixedly welded, the baffle 13 and the magnetic strip 14 are fixedly bonded, the movable frame 10 is conveniently controlled by the baffle 13, the magnetic strip 14 is attracted with the side part of the shell 1 under the action of the magnetic strip 14, and the firmness and the tightness of the closed baffle 13 are improved;
the movable bolt 15 forms a movable structure with the movable frame 10 through the spring 16, the upper end of the movable bolt 15 is of a spherical structure, the movable connection structure of the movable bolt 15 facilitates the expansion and contraction of the movable bolt 15 part under the action of the spring 16, and the spherical end part of the movable bolt 15 enables the movable frame 10 to move, the movable bolt 15 is flexibly contracted under the resistance of the shell 1, and after the movable frame 10 is folded, the movable bolt 15 can effectively clamp the movable bolt, so that the movable frame 10 is prevented from loosening after being connected.
The working principle is as follows: for the high-efficiency filter convenient for maintenance, firstly, the front filter screen 4 is opened from the front part of the shell 1, then the primary filter element 6 is inserted into the clamping frame 5, the installation and the disassembly of the primary filter element 6 are facilitated through the arrangement of the clamping frame 5, thereby bringing convenience for later maintenance, then the lock hole 8 is rotated to ensure that the lock rod 9 clamps the front filter screen 4 to prevent the loosening of the front filter screen 4, then the movable frame 10 is pulled out from the side part of the shell 1 through the arrangement of the guide strip 11, the guide function is improved for the movement of the movable frame 10 under the action of the guide strip 11, the movable connection structure between the movable frame 10 and the high-efficiency filter element 12 is used for facilitating the installation and the disassembly of the high-efficiency filter element 12 part, then the baffle 13 is pushed, the magnetic strip 14 at the side part of the baffle 13 is attracted with the side part of the shell 1, thereby improving the firmness and the sealing property after the baffle 13 is closed, meanwhile, under the action of the spring 16, the movable bolt 15 is flexibly contracted by the resistance of the shell 1 when the movable frame 10 moves through the spherical end part of the movable bolt 15, and after the movable frame 10 is folded, the movable bolt 15 can effectively clamp the movable frame 10, so that the movable frame 10 is prevented from loosening after being connected, and the whole use process of the high-efficiency filter convenient to maintain is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A high efficiency filter convenient for maintenance, comprising a housing (1) and a movable frame (10), characterized in that: the filter screen is characterized in that a protective sleeve (2) is arranged on the outer side of the shell (1), a front filter screen (4) is installed on the left side of the front portion of the shell (1) through a hinge (3), a clamping frame (5) is arranged on the rear side of the front filter screen (4), an initial filter element (6) is connected to the inner side of the clamping frame (5), a rear filter screen (7) is arranged on the rear portion of the shell (1), a lock hole (8) is installed on the right side of the front portion of the shell (1), the rear portion of the lock hole (8) is connected with a lock rod (9), a movable frame (10) is installed in the middle of the shell (1), a guide strip (11) is arranged on the outer side of the movable frame (10), a high-efficiency filter element (12) is arranged on the inner side of the movable frame (10), a baffle (13) is connected to the right end of the movable frame (10), a magnetic stripe (14) is arranged on the outer side of the left portion of the baffle (13), a movable bolt (15) is connected to the middle of the right side of the movable frame (10), and a spring (16) is arranged on the inner side of the movable bolt (15).
2. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: the front filter screen (4) and the shell (1) form a movable structure through a hinge (3), and the middle parts of the front filter screen (4) and the rear filter screen (7) are both of a honeycomb structure.
3. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: the primary filter element (6) is movably connected with the clamping frame (5), and the clamping frame (5) and the front filter screen (4) are integrated.
4. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: the lock rods (9) are movably connected with the shell (1), and two groups of lock rods (9) are arranged.
5. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: be fixed connection between lag (2) and shell (1), and lag (2) are provided with four.
6. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: the movable frame (10) forms a movable structure with the shell (1) through the guide strip (11), and the movable frame (10) is movably connected with the high-efficiency filter element (12).
7. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: the baffle (13) and the movable frame (10) are fixedly welded, and the baffle (13) and the magnetic strip (14) are fixedly bonded.
8. A high efficiency filter for ease of maintenance as defined in claim 1, wherein: the movable bolt (15) and the movable frame (10) form a movable structure through a spring (16), and the upper end of the movable bolt (15) is of a spherical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538014.2U CN214261046U (en) | 2020-11-05 | 2020-11-05 | High efficiency filter convenient to maintain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022538014.2U CN214261046U (en) | 2020-11-05 | 2020-11-05 | High efficiency filter convenient to maintain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214261046U true CN214261046U (en) | 2021-09-24 |
Family
ID=77773514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022538014.2U Expired - Fee Related CN214261046U (en) | 2020-11-05 | 2020-11-05 | High efficiency filter convenient to maintain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214261046U (en) |
-
2020
- 2020-11-05 CN CN202022538014.2U patent/CN214261046U/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: 20210924 |