Multistage filtering type quartz sand filter

Abstract

The utility model relates to the technical field of quartz sand filtering, and discloses a multi-stage filtering type quartz sand filter which comprises a base device, a cover plate is arranged on one side of the outer surface of the base device, the base device comprises a bottom tank, a multi-stage filtering plate is arranged in the bottom tank, a connecting rod is arranged on one side of the outer surface of the multi-stage filtering plate, and the connecting rod is connected with the cover plate. A device plate is arranged on one side of the outer surface of the bottom tank, a connecting box is arranged on one side of the outer surface of the device plate, a connecting pipe is arranged in the connecting box, an auxiliary pipe is arranged in the connecting box, an inserting rod is arranged in the auxiliary pipe, and a movable rod is arranged on one side of the outer surface of the inserting rod. According to the multi-stage filter plate disclosed by the utility model, when the threaded rod rotates, the threaded plate drives the movable plate to move up and down, the movable rod drives the insertion rod to move left and right, when the insertion rod is connected with the connecting rod in an insertion manner, the multi-stage filter plate is connected with equipment, and when the insertion rod is disconnected with the connecting rod, the multi-stage filter plate is disconnected with the equipment, so that the effect of replacing the multi-stage filter plate is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of quartz sand filtration, in particular to a multi-stage filtration type quartz sand filter. Background Art

[0002] Quartz sand is a common mineral composed of a large number of quartz particles. It is usually transparent or translucent, and has hardness and wear resistance, so it is widely used in industry and construction. Quartz sand is mainly used in glass manufacturing, casting, cement additives, filter materials, chemical manufacturing and other fields. In industrial production, quartz sand is often processed and treated as raw materials to meet the needs of different industries.

[0003] After searching, the patent number is (CN212998580U) a multi-stage filtering quartz sand filter, including a shell, a connecting block and a sealing cover, a support plate is installed on one side of the inner wall of the shell, a rubber pad is fixed on one side of the upper outer wall of the support plate, a connecting block is arranged on the upper outer wall of the support plate, a support block is symmetrically installed on one side of the inner wall of the connecting block, a second leak hole is evenly distributed on the outer wall of the lower end of the connecting block, a sealing cover is arranged on one side of the upper outer wall of the shell, a fixing block is installed on the outer wall of the opposite side of the shell and the sealing cover, a rotating groove distributed in a circular array is arranged inside the fixing block, and a limit block is installed on the lower end of the inner wall of the sealing cover, and the limit block corresponds to the position of the connecting block. The utility model achieves the effect of facilitating the cleaning of quartz sand by setting a screw connecting block and a connecting plate, improves the efficiency of equipment disassembly and cleaning, and improves the practicality of the equipment, but the structure is not convenient for replacing the filter plate when in use, which makes it very limited to use, so now a new structure is proposed to solve this technical problem. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a multi-stage filtering quartz sand filter, which has the advantages of easy replacement of filter plates, etc., and solves the problem that the traditional device mentioned in the above background technology is not convenient for replacing the filter plates.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of facilitating the replacement of the filter plate mentioned in the above background technology, the utility model provides the following technical solution: a multi-stage filtering quartz sand filter, comprising a base device, a cover plate is provided on one side of the outer surface of the base device;

[0008] The base device includes a bottom tank, a multi-stage filter plate is arranged inside the bottom tank, a connecting rod is arranged on one side of the outer surface of the multi-stage filter plate, a device plate is arranged on one side of the outer surface of the bottom tank, a connecting box is arranged on one side of the outer surface of the device plate, a connecting pipe is arranged inside the connecting box, an auxiliary pipe is arranged inside the connecting box, an insertion rod is arranged inside the auxiliary pipe, a movable rod is arranged on one side of the outer surface of the insertion rod, a movable plate is arranged at one end of the movable rod, a threaded plate is arranged on one side of the outer surface of the movable plate, a threaded rod is arranged on one side of the outer surface of the threaded plate, and a support rod is arranged on one side of the outer surface of the movable plate.

[0009] Preferably, the number of the connecting rods is two, and the two connecting rods are evenly arranged on the left and right sides of the outer surface of the multi-stage filter plate.

[0010] Preferably, the number of the device plates is two, and the two device plates are evenly arranged on the left and right sides of the outer surface of the bottom tank and fixedly connected to the bottom tank.

[0011] Preferably, the number of the connection boxes is two, and the two connection boxes are evenly arranged on one side of the outer surface of the device plates on the left and right sides.

[0012] Preferably, one side of the outer surface of the connection box contacts one side of the outer surface of the device board, penetrates one side of the outer surface of the device board, reaches the inside of the device board, and is fixedly connected to the device board.

[0013] Preferably, one end of the connecting pipe contacts one side of the inner wall of the connecting box, passes through one side of the inner wall of the connecting box, reaches one side of the outer surface of the connecting box, and is fixedly connected to the connecting box.

[0014] Slide grooves are arranged on the upper and lower sides of the inner wall of the auxiliary tube, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube and penetrates one side of the inner wall of the auxiliary tube to one side of the outer surface of the auxiliary tube, and the insertion rod is arranged in the auxiliary tube, and a sliding rod is arranged on one side of the outer surface of the insertion rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod, and the other end of the sliding rod is slidably connected to the inner wall of the slide groove, so that the insertion rod has more stability when moving left and right;

[0015] An inclined slide groove is provided on one side of the outer surface of the movable plate, and one side of the outer surface of the inclined slide groove contacts one side of the outer surface of the movable plate and penetrates one side of the outer surface of the movable plate to the other side of the outer surface of the movable plate, and a sliding rod is provided on one end of the movable rod, and one end of the sliding rod is fixedly connected to one end of the movable rod, and the other end of the sliding rod is slidably connected to the inner wall of the inclined slide groove, so that when the movable plate moves up and down, the movable rod drives the insertion rod to move left and right;

[0016] An upper and lower sliding groove is arranged on one side of the inner wall of the connection box, and one end of the support rod is slidably connected to the upper and lower sliding groove, so that the movable plate can only move up and down.

[0017] Compared with the prior art, the utility model provides a multi-stage filtering quartz sand filter, which has the following beneficial effects:

[0018] 1. The utility model uses a threaded rod arranged in the base device. When the threaded rod is rotated, the threaded plate drives the movable plate to move up and down, so that the movable rod drives the insertion rod to move left and right. When the insertion rod is plugged into the connecting rod, the multi-stage filter plate is connected to the equipment. When the insertion rod is disconnected from the connecting rod, the multi-stage filter plate is disconnected from the equipment, thereby achieving the effect of replacing the multi-stage filter plate.

[0019] 2. The utility model has a multi-stage filter plate arranged in the base device. When the multi-stage filter plate is connected to the device, the filtering of the device is more thorough when the device is in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a front cross-sectional schematic diagram of the structural base device of the utility model;

[0022] Figure 3 It is a partially enlarged schematic diagram of the front view and section of the structural base device of the utility model.

[0023] Among them: 1. base device; 2. cover plate; 101. bottom tank; 102. multi-stage filter plate; 103. connecting rod; 104. device plate; 105. connecting box; 106. connecting pipe; 107. auxiliary pipe; 108. plug rod; 109. movable rod; 110. movable plate; 111. threaded plate; 112. threaded rod; 113. support rod. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-Figure 3 , a multi-stage filtering quartz sand filter, comprising a base device 1;

[0026] like Figure 1 As shown, a cover plate 2 is provided on one side of the outer surface of the base device 1;

[0027] like Figure 2 and Figure 3As shown, the base device 1 includes a bottom tank 101, a multi-stage filter plate 102 is arranged inside the bottom tank 101, a connecting rod 103 is arranged on one side of the outer surface of the multi-stage filter plate 102, a device plate 104 is arranged on one side of the outer surface of the bottom tank 101, a connecting box 105 is arranged on one side of the outer surface of the device plate 104, a connecting pipe 106 is arranged inside the connecting box 105, an auxiliary pipe 107 is arranged inside the connecting box 105, an insert rod 108 is arranged inside the auxiliary pipe 107, a movable rod 109 is arranged on one side of the outer surface of the insert rod 108, a movable plate 110 is arranged at one end of the movable rod 109, a threaded plate 111 is arranged on one side of the outer surface of the movable plate 110, a threaded rod 112 is arranged on one side of the outer surface of the threaded plate 111, and a support rod 113 is arranged on one side of the outer surface of the movable plate 110.

[0028] Specifically, Figure 2 and Figure 3 As shown, there are two connecting rods 103 , and the two connecting rods 103 are evenly arranged on the left and right sides of the outer surface of the multi-stage filter plate 102 .

[0029] Specifically, Figure 2 and Figure 3 As shown, there are two device plates 104 , and the two device plates 104 are evenly arranged on the left and right sides of the outer surface of the bottom tank 101 , and are fixedly connected to the bottom tank 101 .

[0030] Specifically, Figure 2 and Figure 3 As shown, there are two connection boxes 105 , and the two connection boxes 105 are evenly arranged on one side of the outer surface of the device plate 104 on the left and right sides.

[0031] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the connection box 105 contacts one side of the outer surface of the device board 104 , penetrates one side of the outer surface of the device board 104 , reaches the inside of the device board 104 , and is fixedly connected to the device board 104 .

[0032] Specifically, Figure 2 and Figure 3 As shown, one end of the connecting pipe 106 contacts one side of the inner wall of the connecting box 105 , passes through one side of the inner wall of the connecting box 105 , reaches one side of the outer surface of the connecting box 105 , and is fixedly connected to the connecting box 105 .

[0033] Through the above technical solution, the inner wall of the auxiliary tube 107 is provided with slide grooves on both sides, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube 107, and penetrates one side of the inner wall of the auxiliary tube 107 to one side of the outer surface of the auxiliary tube 107, and the insertion rod 108 is arranged in the auxiliary tube 107, and a sliding rod is arranged on one side of the outer surface of the insertion rod 108, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod 108, and the other end of the sliding rod is slidably connected to the inner wall of the slide groove, so that the insertion rod 108 is more stable when moving left and right;

[0034] One side of the outer surface of the movable plate 110 is provided with an inclined slide groove, and one side of the outer surface of the inclined slide groove contacts one side of the outer surface of the movable plate 110 and penetrates one side of the outer surface of the movable plate 110 to the other side of the outer surface of the movable plate 110, and one end of the movable rod 109 is provided with a sliding rod, and one end of the sliding rod is fixedly connected to one end of the movable rod 109, and the other end of the sliding rod is slidably connected to the inner wall of the inclined slide groove, so that when the movable plate 110 moves up and down, the movable rod 109 drives the plug 108 to move left and right;

[0035] An upper and lower sliding groove is provided on one side of the inner wall of the connection box 105, and one end of the support rod 113 is slidably connected to the upper and lower sliding groove, so that the movable plate 110 can only move up and down.

[0036] When in use, the base device 1 is disconnected from the cover plate 2, and then the threaded rod 112 is rotated to make the threaded plate 111 drive the movable plate 110 to move up and down, so that the movable rod 109 drives the insertion rod 108 to move left and right. When the insertion rod 108 is plugged into the connecting rod 103, the multi-stage filter plate 102 is connected to the equipment. When the insertion rod 108 is disconnected from the connecting rod 103, the multi-stage filter plate 102 is connected to the equipment, thereby achieving the effect of facilitating the replacement of the multi-stage filter plate 102.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-stage filtration quartz sand filter, comprising a base device (1), characterized in that: A cover plate (2) is provided on one side of the outer surface of the base device (1); The base device (1) comprises a bottom tank (101), a multi-stage filter plate (102) is arranged inside the bottom tank (101), a connecting rod (103) is arranged on one side of the outer surface of the multi-stage filter plate (102), a device plate (104) is arranged on one side of the outer surface of the bottom tank (101), a connecting box (105) is arranged on one side of the outer surface of the device plate (104), a connecting pipe (106) is arranged inside the connecting box (105), and a connecting pipe (106) is arranged inside the connecting box (105). An auxiliary tube (107) is provided, wherein an insertion rod (108) is arranged inside the auxiliary tube (107), a movable rod (109) is arranged on one side of the outer surface of the insertion rod (108), a movable plate (110) is arranged at one end of the movable rod (109), a threaded plate (111) is arranged on one side of the outer surface of the movable plate (110), a threaded rod (112) is arranged on one side of the outer surface of the threaded plate (111), and a support rod (113) is arranged on one side of the outer surface of the movable plate (110).

2. A multi-stage filtration quartz sand filter according to claim 1, characterized in that: The number of the connecting rods (103) is two, and the two connecting rods (103) are evenly arranged on the left and right sides of the outer surface of the multi-stage filter plate (102).

3. The multi-stage filtration quartz sand filter according to claim 1, characterized in that: The number of the device plates (104) is two, and the two device plates (104) are evenly arranged on the left and right sides of the outer surface of the bottom tank (101), and are fixedly connected to the bottom tank (101).

4. The multi-stage filtration quartz sand filter according to claim 1, characterized in that: The number of the connection boxes (105) is two, and the two connection boxes (105) are evenly arranged on one side of the outer surface of the device plates (104) on the left and right sides.

5. The multi-stage filtration quartz sand filter according to claim 1, characterized in that: One side of the outer surface of the connection box (105) contacts one side of the outer surface of the device plate (104), penetrates one side of the outer surface of the device plate (104), reaches the inside of the device plate (104), and is fixedly connected to the device plate (104).

6. The multi-stage filtration quartz sand filter according to claim 1, characterized in that: One end of the connecting pipe (106) contacts one side of the inner wall of the connecting box (105), passes through one side of the inner wall of the connecting box (105), reaches one side of the outer surface of the connecting box (105), and is fixedly connected to the connecting box (105).

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