Sanitary right-angle filter convenient to dismount and mount

Abstract

The utility model relates to a sanitary right-angle filter convenient to dismount and install, including filter frame and filter board, filter board sets up in filter frame, the top of filter frame is provided with the installation component for carrying out quick dismounting and installation to filter, and installation component includes annular plate, support plate, U type board, L type board, fixed plate, first spring, installation frame, water inlet pipe, connecting frame, connecting block, connecting plate, second spring, clamping block and press plate, annular plate fixed mounting is in the top of filter frame, and support plate all fixed mounting is in annular plate four sides, and U type board sliding installation is between support plate, and L type board rotates and installs in U type board. The utility model discloses the installation component that sets up can carry out quick dismounting and installation to filterer, thereby prevents filter frame and installation frame to dismount and install, needs filter frame and installation frame to correspond to the situation of the inadvenient operation of taking place that occurs when fitting, more.

Description

Technical Field

[0001] This utility model relates to the field of filter technology, and in particular to a sanitary right-angle filter that is easy to disassemble and install. Background Technology

[0002] Right-angle filters, also known as those used in horizontally arranged pipelines, are an indispensable device in pipelines that transport media. They are usually installed at the inlet of pressure reducing valves, pressure relief valves, level control valves, or other equipment to remove impurities in the media and protect the normal operation of valves and equipment. When fluid enters the filter cartridge containing a filter screen of a certain size, its impurities are blocked, while the clean filtrate is discharged from the filter outlet.

[0003] A search revealed that Chinese Patent CN218221310U discloses a sanitary right-angle filter that is easy to disassemble and install. The filter includes a base, a pipe on top of the base, a through hole on the bottom surface of the pipe, a sealing gasket movably connected to the inner wall of the through hole, a bottom surface of the sealing gasket fixedly connected to the top of the base, a connecting plate fixedly connected to the upper surface of the sealing gasket, two sets of symmetrical connecting rods fixedly connected to the upper surface of the connecting plate, a filter plate fixedly connected to the top of the two connecting rods, the outer surface of the filter plate contacting the inner wall of the pipe, a filter frame fixedly connected to the upper surface of the filter plate, and a connecting ring threaded onto the outer surface of the pipe.

[0004] In actual use, this patent has the following drawbacks:

[0005] When using a sanitary right-angle filter, the connecting cylinder needs to be rotated to drive the connecting ring to rotate, so that the connecting ring is disengaged from the pipe and the connecting ring is threaded to the pipe. As a result, when connecting the connecting cylinder to the pipe, the connecting ring needs to be fitted onto the pipe and the inner wall of the connecting ring needs to be fitted to the outer wall of the pipe. This operation is inconvenient and reduces the installation efficiency of the sanitary right-angle filter. Utility Model Content

[0006] In view of the technical problem in the prior art that when connecting the connecting cylinder to the pipe, it is necessary to put the connecting ring on the pipe and make the inner wall of the connecting ring correspond to the outer wall of the pipe, which is inconvenient to operate, this utility model provides a sanitary right-angle filter that is easy to disassemble and install.

[0007] The technical solution adopted by this utility model is: a sanitary right-angle filter that is easy to disassemble and install, including a filter frame and a filter plate. The filter plate is disposed in the filter frame. The top of the filter frame is provided with an installation component for quick disassembly and installation of the filter. The installation component includes an annular plate, a support plate, a U-shaped plate, an L-shaped plate, a fixing plate, a first spring, a mounting frame, a water inlet pipe, a connecting frame, a connecting block, a connecting plate, a second spring, a locking block, and a pressing plate. The annular plate is fixedly installed on the top of the filter frame. The support plates are all fixedly installed on the four sides of the annular plate. The U-shaped plate is slidably installed between the support plates. The L-shaped plate is rotatably installed in the U-shaped plate. A torsion spring is fixedly installed between the L-shaped plate and the U-shaped plate.

[0008] Furthermore, the fixing plate is fixedly installed between the support plates, and the first spring is fixedly installed between the fixing plate and the U-shaped plate.

[0009] Furthermore, the mounting frame is located on the top of the annular plate, the water inlet pipe is fixedly installed on the top of the mounting frame, and a through groove is provided between the mounting frame and the filter frame.

[0010] Furthermore, the connecting frames are all fixedly installed on both sides of the mounting frame, and the connecting blocks are all fixedly installed on both sides of the annular plate.

[0011] Furthermore, the bottom of the connecting frame has a sliding groove, the top of the connecting block has a slot, the connecting plate is slidably installed in the connecting frame, the second spring is fixedly installed between the connecting plate and the connecting frame, the slot is fixedly installed on one side of the connecting plate, a slot is opened on one side of the connecting frame, the pressing plate is slidably installed in the slot, and the pressing plate is fixedly connected to the connecting plate.

[0012] Furthermore, the filter frame is provided with a connecting component for connecting the filter plates. The connecting component includes a limiting plate, a support block, a first magnet plate, a second magnet plate, and a water outlet pipe. The limiting plates are all fixedly installed on both sides of the inner wall of the filter frame.

[0013] Furthermore, the support block is fixedly installed on the top of the filter plate, the first magnet plate is fixedly installed on the top of the support block, the second magnet plate is fixedly installed on the top of the inner wall of the mounting frame, and the water outlet pipe is fixedly installed on one side of the filter frame.

[0014] The beneficial effects of this utility model are:

[0015] This invention enables quick disassembly and installation of the filter via the installation components, thereby preventing the inconvenience caused by the need for the filter frame and installation frame to be aligned and fitted during disassembly and installation. This increases the efficiency of disassembly and installation when using the sanitary right-angle filter.

[0016] Secondly, the support plate of this invention can guide and limit the U-shaped plate, thereby improving the stability of the sanitary right-angle filter during use.

[0017] This invention also allows the filter plates to be connected via a connecting component, making it easier for workers to remove the filter plates from the filter frame. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the connecting component structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the installation component structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the connection frame structure of this utility model.

[0022] The components in the diagram are labeled as follows: 1. Filter frame; 2. Filter plate; 3. Mounting assembly; 301. Annular plate; 302. Support plate; 303. U-shaped plate; 304. L-shaped plate; 305. Fixing plate; 306. First spring; 307. Mounting frame; 308. Water inlet pipe; 309. Connecting frame; 310. Connecting block; 311. Connecting plate; 312. Second spring; 313. Locking block; 314. Press plate; 315. Through groove; 316. Sliding groove; 317. Locking groove; 318. Groove; 4. Connecting assembly; 401. Limiting plate; 402. Support block; 403. First magnet plate; 404. Second magnet plate; 405. Water outlet pipe. Detailed Implementation

[0023] In the description of this utility model, it should be noted that the terms "front", "up", "down", "left", "right", "vertical", "horizontal", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] The following is in conjunction with the appendix Figures 1-4 The present invention will be further described below.

[0026] To address the problems existing in the background art, this application proposes the following technical solution: a sanitary right-angle filter that is easy to disassemble and install.

[0027] The filter includes a filter frame 1 and a filter plate 2. The filter plate 2 is disposed inside the filter frame 1. The top of the filter frame 1 is provided with an installation assembly 3 for quick disassembly and installation of the filter. The installation assembly 3 includes an annular plate 301, a support plate 302, a U-shaped plate 303, an L-shaped plate 304, a fixing plate 305, a first spring 306, an installation frame 307, a water inlet pipe 308, a connecting frame 309, a connecting block 310, a connecting plate 311, a second spring 312, a locking block 313, and a pressing plate 314. The annular plate 301 is fixedly installed on the top of the filter frame 1. The support plates 302 are all fixedly installed on the four sides of the annular plate 301. The U-shaped plate 303 is slidably installed between the support plates 302. The L-shaped plate 304 is rotatably installed inside the U-shaped plate 303. A torsion spring is fixedly installed between the L-shaped plate 304 and the U-shaped plate 303.

[0028] The installation component 3 allows for quick disassembly and installation of the filter, preventing the filter frame 1 and the installation frame 307 from needing to be fitted together when disassembling and installing, which would be inconvenient. This increases the efficiency of disassembly and installation when using the sanitary right-angle filter.

[0029] Reference Figure 3 In this embodiment, the fixing plate 305 is fixedly installed between the support plate 302, and the first spring 306 is fixedly installed between the fixing plate 305 and the U-shaped plate 303.

[0030] The support plate 302 can guide and limit the U-shaped plate 303, thereby improving the stability of the sanitary right-angle filter during use.

[0031] The mounting frame 307 is set on the top of the annular plate 301, the water inlet pipe 308 is fixedly installed on the top of the mounting frame 307, and a through groove 315 is provided between the mounting frame 307 and the filter frame 1.

[0032] The connecting frames 309 are all fixedly installed on both sides of the mounting frame 307, and the connecting blocks 310 are all fixedly installed on both sides of the annular plate 301.

[0033] The bottom of the connecting frame 309 has a sliding groove 316, the top of the connecting block 310 has a slot 317, the connecting plate 311 is slidably installed in the connecting frame 309, the second spring 312 is fixedly installed between the connecting plate 311 and the connecting frame 309, the slot 313 is fixedly installed on one side of the connecting plate 311, the side of the connecting frame 309 has a slot 318, the pressing plate 314 is slidably installed in the slot 318, and the pressing plate 314 is fixedly connected to the connecting plate 311.

[0034] Reference Figure 2 In this embodiment, the filter frame 1 is provided with a connecting component 4 for connecting the filter plate 2. The connecting component 4 includes a limiting plate 401, a support block 402, a first magnet plate 403, a second magnet plate 404, and a water outlet pipe 405. The limiting plate 401 is fixedly installed on both sides of the inner wall of the filter frame 1.

[0035] The filter plate 2 can be connected by the connection component 4, making it easy for staff to remove the filter plate 2 from the filter frame 1.

[0036] The support block 402 is fixedly installed on the top of the filter plate 2, the first magnet plate 403 is fixedly installed on the top of the support block 402, the second magnet plate 404 is fixedly installed on the top of the inner wall of the mounting frame 307, and the water outlet pipe 405 is fixedly installed on one side of the filter frame 1.

[0037] To ensure that those skilled in the art can fully understand the technical solution, this application provides the following overall overview:

[0038] When using a sanitary right-angle filter, first hold the connecting frame 309 and press the pressing plate 314. The pressing plate 314 moves the locking block 313 via the connecting plate 311, releasing the limiting fixation between the annular plate 301 and the mounting frame 307. The connecting plate 311 presses the second spring 312. Holding the connecting frame 309 moves the mounting frame 307, and the first spring 306 presses the U-shaped plate 303, causing it to move. The torsion spring presses the L-shaped plate 304, causing it to rotate. The mounting frame 307 moves the filter plate 2 via the first magnet plate 403, the second magnet plate 404, and the support block 402, allowing the filter plate 2 to be removed from the filter frame 1. Separate the second magnet plate 404 from the first magnet plate 403 and then clean the filter plate 2. After cleaning, filter plate 2 is placed on limiting plate 401 inside filter frame 1. Holding connecting frame 309, mounting frame 307 is positioned between L-shaped plates 304 and moved. Mounting frame 307 presses L-shaped plate 304, L-shaped plate 304 guides mounting frame 307, L-shaped plate 304 presses torsion spring, U-shaped plate 303 presses first spring 306, causing locking block 313 to insert into slot 317. Connecting block 310 presses locking block 313, locking block 313 presses second spring 312. After locking block 313 is fully inserted into slot 317, second spring 312 presses locking block 313, limiting and fixing annular plate 301 and mounting frame 307, so that first magnet plate 403 and second magnet plate 404 are in contact.

[0039] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] Although embodiments of the present invention have been shown and described, the scope of the present invention will be defined by the appended claims and their equivalents for those skilled in the art.

Claims

1. A sanitary right-angle filter that is easy to disassemble and install, characterized in that, The filter includes a filter frame (1) and a filter plate (2), the filter plate (2) being disposed within the filter frame (1). The top of the filter frame (1) is provided with an installation assembly (3) for quick disassembly and installation of the filter. The installation assembly (3) includes an annular plate (301), a support plate (302), a U-shaped plate (303), an L-shaped plate (304), a fixing plate (305), a first spring (306), an installation frame (307), a water inlet pipe (308), a connecting frame (309), and a connecting block (310). The filter frame (1) is equipped with a connecting plate (311), a second spring (312), a locking block (313), and a pressing plate (314). The annular plate (301) is fixedly installed on the top of the filter frame (1). The support plates (302) are all fixedly installed on the four sides of the annular plate (301). The U-shaped plate (303) is slidably installed between the support plates (302). The L-shaped plate (304) is rotatably installed inside the U-shaped plate (303). A torsion spring is fixedly installed between the L-shaped plate (304) and the U-shaped plate (303).

2. The sanitary right-angle filter that is easy to disassemble and install according to claim 1, characterized in that, The fixing plate (305) is fixedly installed between the support plate (302), and the first spring (306) is fixedly installed between the fixing plate (305) and the U-shaped plate (303).

3. A sanitary right-angle filter that is easy to disassemble and install according to claim 1, characterized in that, The mounting frame (307) is located on the top of the annular plate (301), the water inlet pipe (308) is fixedly installed on the top of the mounting frame (307), and a through groove (315) is provided between the mounting frame (307) and the filter frame (1).

4. A sanitary right-angle filter that is easy to disassemble and install according to claim 1, characterized in that, The connecting frames (309) are all fixedly installed on both sides of the mounting frame (307), and the connecting blocks (310) are all fixedly installed on both sides of the annular plate (301).

5. A sanitary right-angle filter that is easy to disassemble and install according to claim 1, characterized in that, The bottom of the connecting frame (309) is provided with a sliding groove (316), the top of the connecting block (310) is provided with a slot (317), the connecting plate (311) is slidably installed in the connecting frame (309), the second spring (312) is fixedly installed between the connecting plate (311) and the connecting frame (309), the slot (313) is fixedly installed on one side of the connecting plate (311), the side of the connecting frame (309) is provided with a slot (318), the pressing plate (314) is slidably installed in the slot (318), and the pressing plate (314) is fixedly connected to the connecting plate (311).

6. A sanitary right-angle filter that is easy to disassemble and install according to claim 1, characterized in that, The filter frame (1) is provided with a connecting component (4) for connecting the filter plate (2). The connecting component (4) includes a limiting plate (401), a support block (402), a first magnet plate (403), a second magnet plate (404), and a water outlet pipe (405). The limiting plate (401) is fixedly installed on both sides of the inner wall of the filter frame (1).

7. A sanitary right-angle filter that is easy to disassemble and install according to claim 6, characterized in that, The support block (402) is fixedly installed on the top of the filter plate (2), the first magnet plate (403) is fixedly installed on the top of the support block (402), the second magnet plate (404) is fixedly installed on the top of the inner wall of the mounting frame (307), and the water outlet pipe (405) is fixedly installed on one side of the filter frame (1).

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