Quick-mounting and quick-changing structure of plate filter

Abstract

The utility model discloses a plate filter quick-assembly quick-change structure which comprises a shell, the inner wall of the inner side of the shell is fixedly connected with a butt-joint plate, the inner side of the shell is provided with a filter screen, the upper end of the butt-joint plate is provided with a fixing mechanism, and the fixing mechanism comprises a fixing plate fixedly connected to the upper end of the butt-joint plate. The upper end of the fixing plate is fixedly connected with a limiting frame, and the side, close to the limiting frame, of the upper end of the fixing plate is fixedly connected with a supporting frame. According to the quick-mounting and quick-replacing structure of the plate filter, the buckle is pressed to rotate around the butt joint shaft, so that the buckle is buckled in the inner side of the butt joint seat, and then the regulation and control frame is pressed downwards, so that the regulation and control frame drives the connecting ring through the butt joint shaft and drives the buckle to move; the purpose that the buckle is clamped in the inner side of the butt joint base conveniently is achieved, and the filter screen can be rapidly installed and rapidly detached.

Description

Technical Field

[0001] The utility model relates to the technical field of gas processing installation, in particular to a plate filter quick installation and quick replacement structure. Background Art

[0002] In the production process of automobile shells, plate filters play an important role in industrial applications and are used to filter impurities from various liquids or gases;

[0003] However, traditional plate filters have some challenges during installation and maintenance, such as loose locking and complicated operation. Users often need to work hard to lock the filter in a fixed position or release it for maintenance. Utility Model Content

[0004] The main purpose of the utility model is to provide a plate filter quick installation and quick replacement structure, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] A plate-type filter quick-install and quick-change structure comprises an outer shell, an inner wall of the inner shell is fixedly connected to a docking plate, a filter screen is installed on the inner side of the outer shell, a fixing mechanism is arranged on the upper end of the docking plate, the fixing mechanism comprises a fixing plate fixedly connected to the upper end of the docking plate, the upper end of the fixing plate is fixedly connected to a limiting frame, the upper end of the fixing plate is fixedly connected to a supporting frame close to the limiting frame, the rear end of the supporting frame is movably connected to a regulating frame, the inner side of the supporting frame is movably connected to a movable shaft, the inner side of the regulating frame is movably connected to a connecting ring, the inner side of the connecting ring is fixedly connected to a docking shaft, the upper end of the filter screen is fixedly connected to a docking seat, the inner side of the docking seat is movably connected to a buckle, and the inner side of the limiting frame is movably connected to a pin.

[0007] Preferably, a baffle is fixedly connected to the front end of the latch, and the limiting frame is located on the inner side of the regulating frame, close to the connecting ring.

[0008] Preferably, the movable shaft extends to the inside of the regulating frame, the movable shaft and the regulating frame are fixedly connected, the docking shaft extends to the inside of the regulating frame close to the side of the movable shaft, and the docking shaft and the regulating frame are movably connected.

[0009] Preferably, one end of the buckle is fixedly connected to one end of the connecting ring, and the lower end of the latch is movably connected to the upper end of the regulating frame.

[0010] Preferably, the number of the supporting frames and the number of the movable shafts are two, and the number of the fixing mechanisms are multiple.

[0011] Preferably, there are two groups of docking plates, both of which are distributed on the inner wall of the shell, and there are multiple groups of filter screens, and two groups of docking seats are installed on the upper end of each group of filter screens.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] By pressing the buckle to rotate around the docking shaft, the buckle is buckled into the inner side of the docking seat, and then pressing the regulating frame downwards, the regulating frame drives the connecting ring through the docking shaft and drives the buckle to move, so that the buckle can be fastened into the inner side of the docking seat, and the filter can be quickly installed and removed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of a quick-install and quick-change structure of a plate filter of the utility model;

[0015] Figure 2 It is a partial structural schematic diagram of a quick installation and quick replacement structure of a plate filter of the utility model;

[0016] Figure 3 This is a schematic diagram of the fixing mechanism structure of a plate filter quick installation and quick change structure of the utility model Figure 1 ;

[0017] Figure 4 This is a schematic diagram of the fixing mechanism structure of a plate filter quick installation and quick change structure of the utility model Figure 2 .

[0018] In the figure: 1, shell; 2, docking plate; 3, filter screen; 4, fixing mechanism; 41, fixing plate; 42, limiting frame; 43, supporting frame; 44, regulating frame; 45, movable shaft; 46, connecting ring; 47, docking shaft; 48, docking seat; 49, buckle; 410, latch; 411, baffle. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-4As shown, a plate-type filter quick-install and quick-change structure comprises a shell 1, an inner wall of the inner side of the shell 1 is fixedly connected to a docking plate 2, a filter screen 3 is installed on the inner side of the shell 1, a fixing mechanism 4 is arranged on the upper end of the docking plate 2, the fixing mechanism 4 comprises a fixing plate 41 fixedly connected to the upper end of the docking plate 2, a limiting frame 42 is fixedly connected to the upper end of the fixing plate 41, a support frame 43 is fixedly connected to the side of the upper end of the fixing plate 41 close to the limiting frame 42, a regulating frame 44 is movably connected to the rear end of the support frame 43, a movable shaft 45 is movably connected to the inner side of the supporting frame 43, a connecting ring 46 is movably connected to the inner side of the regulating frame 44, a docking shaft 47 is fixedly connected to the inner side of the connecting ring 46, a docking seat 48 is fixedly connected to the upper end of the filter screen 3, a buckle 49 is movably connected to the inner side of the docking seat 48, and a latch 410 is movably connected to the inner side of the limiting frame 42.

[0021] In this embodiment, the front end of the latch 410 is fixedly connected with a baffle 411, the limiting frame 42 is located on the inner side of the regulating frame 44 near the connecting ring 46, the movable shaft 45 extends to the inside of the regulating frame 44, the movable shaft 45 and the regulating frame 44 are fixedly connected, the docking shaft 47 extends to the inside of the regulating frame 44 near the side of the movable shaft 45, the docking shaft 47 and the regulating frame 44 are movably connected, one end of the buckle 49 is fixedly connected to one end of the connecting ring 46, the lower end of the latch 410 is movably connected to the upper end of the regulating frame 44, there are two groups of support frames 43 and movable shafts 45, and there are multiple groups of fixing mechanisms 4.

[0022] Specifically, the regulating frame 44 is lifted upward to rotate the regulating frame 44 about the movable shaft 45, so that the buckle 49 is located above the docking seat 48, and then the buckle 49 is pressed downward to drive the connecting ring 46 to rotate about the docking shaft 47, so that the buckle 49 is buckled in the inner side of the docking seat 48, and then the regulating frame 44 is pressed downward again to rotate the regulating frame 44 about the movable shaft 45, and the regulating frame 44 pulls the connecting ring 46 through the docking shaft 47, so that the buckle 49 is clamped in the inner side of the docking seat 48, so that The filter 3 is confined in the inner side of the shell 1, and the filter 3 is quickly installed in the inner side of the shell 1. By pressing the buckle 49, the buckle 49 rotates around the docking shaft 47, so that the buckle 49 is buckled in the inner side of the docking seat 48. Then, the regulating frame 44 is pressed downward, so that the regulating frame 44 drives the connecting ring 46 through the docking shaft 47, and drives the buckle 49 to move, so as to facilitate the buckle 49 to be clamped in the inner side of the docking seat 48, so that the filter 3 can be quickly installed and the filter 3 can be quickly removed.

[0023] In this embodiment, there are two groups of docking plates 2, both of which are distributed on the inner wall of the housing 1. There are multiple groups of filter screens 3, and two groups of docking seats 48 are installed on the upper end of each group of filter screens 3.

[0024] Specifically, the filter screen 3 can be conveniently installed at the middle position of the housing 1 through the function of the two sets of docking plates 2 .

[0025] Working principle:

[0026] When in use, first put the filter screen 3 into the inner side of the shell 1, then lift the regulating frame 44 upwards, so that the regulating frame 44 rotates with the movable shaft 45, so that the buckle 49 is located above the docking seat 48, and then press the buckle 49 downwards, so that the buckle 49 drives the connecting ring 46 to rotate with the docking shaft 47 as the axis, so that the buckle 49 is buckled into the inner side of the docking seat 48, and then press the regulating frame 44 downwards again, so that the regulating frame 44 rotates in the opposite direction with the movable shaft 45 as the axis, and the regulating frame 44 pulls the connecting ring 46 through the docking shaft 47, so that the buckle 49 is clamped into the inner side of the docking seat 48, and then the latch 410 is inserted into the inner side of the limiting frame 42, so that the latch 410 contacts the upper side of the regulating frame 44, The latch 410 limits the regulating frame 44, thereby limiting the filter 3 in the inner side of the shell 1, and completing the quick installation of the filter 3 in the inner side of the shell 1. Conversely, by lifting the regulating frame 44 upwards and then pulling the buckle 49 upwards, the filter 3 can be quickly removed. By pressing the buckle 49, the buckle 49 is rotated around the docking shaft 47, so that the buckle 49 is buckled in the inner side of the docking seat 48. Then, the regulating frame 44 is pressed downwards, so that the regulating frame 44 drives the connecting ring 46 through the docking shaft 47, and drives the buckle 49 to move, so as to achieve the purpose of making the buckle 49 clamped in the inner side of the docking seat 48, so that the filter 3 can be quickly installed and the filter 3 can be quickly removed.

[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A plate filter quick-install and quick-change structure, comprising a housing (1), characterized in that: The inner wall of the housing (1) is fixedly connected to a docking plate (2), a filter screen (3) is installed on the inner side of the housing (1), a fixing mechanism (4) is arranged at the upper end of the docking plate (2), the fixing mechanism (4) comprises a fixing plate (41) fixedly connected to the upper end of the docking plate (2), a limiting frame (42) is fixedly connected to the upper end of the fixing plate (41), a support frame (43) is fixedly connected to the upper end of the fixing plate (41) on a side close to the limiting frame (42), and the support frame (43) is fixedly connected to the upper end of the fixing plate (41). The rear end of the support frame (43) is movably connected to a regulating frame (44), the inner side of the support frame (43) is movably connected to a movable shaft (45), the inner side of the regulating frame (44) is movably connected to a connecting ring (46), the inner side of the connecting ring (46) is fixedly connected to a docking shaft (47), the upper end of the filter screen (3) is fixedly connected to a docking seat (48), the inner side of the docking seat (48) is movably connected to a buckle (49), and the inner side of the limiting frame (42) is movably connected to a latch (410).

2. A plate filter quick installation and quick change structure according to claim 1, characterized in that: The front end of the latch (410) is fixedly connected to a baffle (411), and the limiting frame (42) is located on the inner side of the regulating frame (44) close to the connecting ring (46).

3. A plate filter quick installation and quick change structure according to claim 2, characterized in that: The movable shaft (45) extends to the inside of the regulating frame (44), and the movable shaft (45) and the regulating frame (44) are fixedly connected. The docking shaft (47) extends to the inside of the regulating frame (44) close to one side of the movable shaft (45), and the docking shaft (47) and the regulating frame (44) are movably connected.

4. The plate filter quick installation and quick replacement structure according to claim 2, characterized in that: One end of the buckle (49) is fixedly connected to one end of the connecting ring (46), and the lower end of the latch (410) is movably connected to the upper end of the regulating frame (44).

5. The plate filter quick installation and quick replacement structure according to claim 2, characterized in that: The number of the support frame (43) and the number of the movable shaft (45) are both two, and the number of the fixing mechanism (4) are multiple.

6. The plate filter quick installation and quick change structure according to claim 1, characterized in that: There are two groups of docking plates (2), both of which are distributed on the inner wall of the outer shell (1). There are multiple groups of filter screens (3), and two groups of docking seats (48) are installed on the upper end of each group of filter screens (3).

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