Composite filter capable of being quickly replaced
By designing a quickly replaceable composite filter, using multiple sets of fixed shafts, rotating shafts, fixed pressure plates and levers, the problem that the existing filter frame cannot be installed with different types and specifications of filter plates at the same time, achieving flexible combination and efficient replacement of filters.
Patent Information
- Application Number
- CN202420774902.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-04-16
AI Technical Summary
The existing filter frame cannot install filter plates of different types and specifications at the same time, resulting in the inability to meet the needs of different combinations of use.
A composite filter that can be replaced quickly is designed. By setting up multiple sets of fixed shafts, rotating shafts, fixed pressure plates and levers in the filter plate installation frame, the rapid installation and replacement of filter plates of different specifications is achieved.
It realizes rapid replacement and combination of filter plates of different specifications, meets multiple usage needs, and improves the flexibility and efficiency of filters.
Smart Images
Figure CN222804909U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a filter, in particular to a quickly replaceable composite filter. Background Art
[0002] There are many types of filters currently used (nylon mesh, plate filter, bag filter, electrostatic filter, activated carbon), and in order to meet actual needs, different types of filters will be combined with each other. There is currently a lack of filter frames that can meet different usage combinations.
[0003] Different types of filters have different thicknesses, and the current frame cannot mount different filters in the same filter frame. Utility Model Content
[0004] The purpose of the utility model is to provide a composite filter that can be quickly replaced to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A quickly replaceable composite filter, a filter mounting frame having a connecting plate 1 on one side, the connecting plate 1 being fixedly connected to one side of the filter plate mounting frame 1, a connecting plate 2 being provided on one side of the connecting plate 1, the connecting plate 2 being overlapped with the connecting plate 1, a filter plate mounting frame 2 being provided on one side of the connecting plate 2, the filter plate mounting frame 2 being fixedly connected to the connecting plate 2, a slot being provided in the filter plate mounting frame 2, the slot being integrally formed on the filter plate mounting frame 2, a plurality of sets of fixing slots being provided on the filter plate mounting frame 2, the fixing slots being integrally formed on the filter plate mounting frame 2.
[0007] As a further solution of the utility model: a plurality of fixed shafts are provided in the filter plate mounting frame, the fixed shafts are fixedly connected in the filter plate mounting frame, a rotating shaft is provided on one side of the fixed shaft, the rotating shaft is rotatably connected to the fixed shaft, a fixed pressure plate is provided on one side of the rotating shaft, the fixed pressure plate is fixedly connected to the rotating shaft, a shift rod is provided on the rotating shaft, and the shift rod is fixedly connected to the rotating shaft.
[0008] Compared with the prior art, the beneficial effects of the utility model are:
[0009] Filter plates of different specifications can be installed in the filter plate installation frame 1 and the filter plate installation frame 2. The filter plate installation frame 1 and the filter plate installation frame 2 can be used separately or installed together. When used in combination, the fixing and removal of the fixed pressure plate are controlled by the lever to achieve the function of quick replacement. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 The figure is a schematic diagram of the structure of a composite filter that can be replaced quickly.
[0011] Figure 2 The figure is a schematic diagram of the side section structure of a quickly replaceable composite filter. DETAILED DESCRIPTION
[0012] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0013] See also Figures 1-2 In an embodiment of the utility model, a quickly replaceable composite filter includes a filter plate mounting frame 101, a connecting plate 102, a connecting plate 103, a filter plate mounting frame 104, a slot 105, a fixing slot 106, a fixing shaft 201, a rotating shaft 202, a fixing pressure plate 203, and a lever 204.
[0014] A connecting plate 102 is provided on one side of the filter mounting frame 101, and the connecting plate 102 is fixedly connected to one side of the filter plate mounting frame 101; a connecting plate 2 103 is provided on one side of the connecting plate 102, and the connecting plate 2 103 overlaps the connecting plate 102; a filter plate mounting frame 2 104 is provided on one side of the connecting plate 2 103, and the filter plate mounting frame 2 104 is fixedly connected to the connecting plate 2 103; a slot 105 is provided in the filter plate mounting frame 104, and the slot 105 is integrally formed on the filter plate mounting frame 104; a plurality of sets of fixing slots 106 are provided on the filter plate mounting frame 104, and the fixing slots 106 are integrally formed on the filter plate mounting frame 104.
[0015] A plurality of fixed shafts 201 are provided in the filter plate mounting frame 101, and the fixed shafts 201 are fixedly connected in the filter plate mounting frame 101. A rotating shaft 202 is provided on one side of the fixed shaft 201, and the rotating shaft 202 is rotatably connected to the fixed shaft 201. A fixed pressure plate 203 is provided on one side of the rotating shaft 202, and the fixed pressure plate 203 is fixedly connected to the rotating shaft 202. A lever 204 is provided on the rotating shaft 202, and the lever 204 is fixedly connected to the rotating shaft 202.
[0016] When the fixed pressing plate 203 overlaps the fixing groove 106 , the friction force generated between the fixed pressing plate 203 and the fixing groove 106 prevents the fixed pressing plate 203 from moving.
[0017] The working principle of the utility model is:
[0018] During operation, filter plates of different specifications can be installed in the filter plate mounting frame 101 and the filter plate mounting frame 2 104. The filter plate mounting frame 101 and the filter plate mounting frame 2 104 can be used separately or installed together. When used in combination, the fixed pressure plate 203 is fixed and removed by controlling the lever 204 to realize the function of quick replacement.
[0019] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A quickly replaceable composite filter, comprising a filter plate mounting frame 1 (101), a connecting plate 1 (102), a connecting plate 2 (103), a filter plate mounting frame 2 (104), a slot (105), and a fixing slot (106), characterized in that: A connecting plate 1 (102) is provided on one side of the filter mounting frame 1 (101), and the connecting plate 1 (102) is fixedly connected to one side of the filter plate mounting frame 1 (101). A connecting plate 2 (103) is provided on one side of the connecting plate 1 (102), and the connecting plate 2 (103) overlaps the connecting plate 1 (102). A filter plate mounting frame 2 (104) is provided on one side of the connecting plate 2 (103), and the filter plate mounting frame 2 (104) is fixedly connected to the connecting plate 2 (103). A slot (105) is provided in the filter plate mounting frame 2 (104), and the slot (105) is integrally formed on the filter plate mounting frame 2 (104). A plurality of fixed slots (106) are provided on the filter plate mounting frame 2 (104), and the fixed slots (106) are integrally formed on the filter plate mounting frame 2 (104).
2. A quickly replaceable composite filter according to claim 1, characterized in that: A plurality of fixed shafts (201) are provided in the filter plate installation frame (101), the fixed shafts (201) are fixedly connected in the filter plate installation frame (101), a rotating shaft (202) is provided on one side of the fixed shaft (201), the rotating shaft (202) is rotatably connected to the fixed shaft (201), a fixed pressure plate (203) is provided on one side of the rotating shaft (202), the fixed pressure plate (203) is fixedly connected to the rotating shaft (202), a shifting rod (204) is provided on the rotating shaft (202), and the shifting rod (204) is fixedly connected to the rotating shaft (202).