Particle-containing industrial wastewater filtering equipment

Abstract

The utility model discloses particle-containing industrial wastewater filtering equipment, which belongs to the technical field of industrial wastewater treatment, and comprises a filtering box and a filtering frame, both sides of the filtering box are provided with integrally formed fixing seats, one side of each fixing seat is provided with an inserting groove, both sides of the filtering frame are fixedly connected with handles, and the handles are fixedly connected with the filtering box. An integrally-formed inserting block is arranged at the bottom of the lifting handle, a clamping groove is formed in the side wall of the inserting block, a cavity is formed in the fixing base, a clamping assembly is arranged in the cavity, and the clamping assembly comprises a hinge shaft, a hinge rod, a spring, a clamping block and a pressing block; by arranging the clamping assembly, when the filter frame is disassembled, only pressing blocks on the two sides need to be pressed by two hands at the same time, the pressing blocks drive hinge rods to drive clamping blocks to retract into cavities, then the filter frame can be lifted out through a lifting handle, the filter frame is convenient to disassemble, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of industrial wastewater treatment, and in particular relates to a particle-containing industrial wastewater filtering device. Background Art

[0002] Industrial wastewater refers to wastewater and waste liquid discharged during the production process. It is an important cause of environmental pollution, especially water pollution. Industrial wastewater containing particles is usually filtered and treated.

[0003] The existing Chinese patent with announcement number CN209714472U discloses an industrial wastewater filtering device containing particles, including a warehouse body, both sides of the warehouse body are equipped with slide grooves, the interior of the slide grooves is provided with sliders that cooperate with each other, the sliders are connected with card frames, the inner sides of the card frames are provided with card blocks, two groups of the card blocks are fixed with filter grooves, the bottom of the filter groove is a filter net, the top of the card frame is provided with threaded holes, the inner sides of the threaded holes are connected with studs, the bottoms of the studs are connected with clamping blocks, the tops of the clamping blocks are in contact with the tops of the clamping blocks, motors are installed on both sides of the warehouse body, the output ends of the motors are provided with rotating shafts extending to the interior of the warehouse body, the ends of the rotating shafts are connected with connecting columns, both ends of the connecting columns are provided with impact balls, and the impact balls are located below the filter grooves.

[0004] With respect to the above-mentioned related technology, the inventors found that there are at least the following problems in the technology: when disassembling the filter tank, it is necessary to repeatedly rotate the two studs to operate the clamping block, which is troublesome and not conducive to improving work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide a particle-containing industrial wastewater filtering device to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a particle-containing industrial wastewater filtering device, comprising a filter box and a filter frame, both sides of the filter box are provided with an integrally formed fixing seat, one side of the fixing seat is provided with a plug-in slot, both sides of the filter frame are fixedly connected with handles, the bottom of the handle is provided with an integrally formed plug-in block, the side wall of the plug-in block is provided with a clamping slot, a cavity is provided in the fixing seat, and a clamping assembly is provided in the cavity;

[0007] The clamping assembly includes an articulated shaft, an articulated rod, a spring, a clamping block and a pressing block. The articulated shaft is fixedly connected to the center of the cavity, the articulated rod is hinged on the articulated shaft, and the spring is fixedly connected to the inner wall of the cavity. There are two springs, and the two springs are respectively abutted against one end of the clamping block and the pressing block. The clamping block slides through the insertion groove, and the pressing block slides through the side wall of the fixed seat. One side of the clamping block and the pressing block is fixedly connected with a slider, and both ends of the articulated rod are provided with sliding grooves, and the slider slides in the sliding grooves.

[0008] As a preferred implementation, a top of the clamping block away from one end of the spring is provided with an oblique angle.

[0009] As a preferred embodiment, slide rails are fixedly installed on both inner side walls of the filter frame, and a filter screen is slidably installed between the two slide rails.

[0010] As a preferred embodiment, a knocking assembly is provided inside the filter box below the filter frame.

[0011] As a preferred embodiment, the knocking assembly includes a motor, a support shaft and a rubber cam, the motor is fixedly mounted on the outer wall of the filter box, the support shaft is rotatably mounted in the filter box, and one end of the support shaft is fixedly connected to the motor output shaft, and the rubber cam is fixedly mounted on the support shaft.

[0012] As a preferred implementation, a drain pipe is fixedly connected to the bottom of the filter box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The particle-containing industrial wastewater filtering device is provided with a snap-on assembly. When disassembling the filter frame, the user only needs to press the pressing blocks on both sides with both hands at the same time, so that the pressing blocks drive the hinged rods to drive the snap-on blocks to retract into the cavity, and then the filter frame can be lifted out by the handle, which is convenient for disassembling the filter frame and helps to improve work efficiency.

[0015] The particle-containing industrial wastewater filtering equipment is provided with a knocking component. During the filtering process, the motor can be started to drive the support shaft to rotate, so that the support shaft drives the rubber cam to rotate, so that the convex end of the rubber cam intermittently knocks the filter screen, so that the filter screen swings up and down along the slide rail, thereby improving the filtering efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0018] Figure 3It is a schematic diagram of the cross-sectional structure of the utility model;

[0019] Figure 4 For this utility model Figure 3 A magnified view of the structure in the middle.

[0020] In the figure: 1. filter box; 11. fixing seat; 12. plug-in slot; 13. snap-in assembly; 131. hinge shaft; 132. hinge rod; 133. spring; 134. snap-in block; 135. pressing block; 136. slider; 137. slide slot; 14. knocking assembly; 141. motor; 142. support shaft; 143. rubber cam; 15. drain pipe; 2. filter frame; 21. handle; 22. plug-in block; 23. snap-in slot; 24. slide rail; 25. filter net. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the embodiments.

[0022] The following examples are used to illustrate the present invention, but cannot be used to limit the scope of protection of the present invention. The conditions in the examples can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0023] See also Figure 1-4 The utility model provides a particle-containing industrial wastewater filtering device, including a filter box 1 and a filter frame 2, both sides of the filter box 1 are provided with an integrally formed fixing seat 11, one side of the fixing seat 11 is provided with a plug-in slot 12, both sides of the filter frame 2 are fixedly connected with a handle 21, the bottom of the handle 21 is provided with an integrally formed plug-in block 22, the side wall of the plug-in block 22 is provided with a clamping slot 23, a cavity is provided in the fixing seat 11, and a clamping assembly 13 is provided in the cavity. By providing the handle 21 and the plug-in block 22, when placing the filter frame 2, the filter frame 2 can be lifted by holding the handle 21 and placed between the two fixing seats 11, so that the plug-in block 22 is inserted into the plug-in slot 12, and then the plug-in block 22 is fixed by the clamping assembly 13;

[0024] Specifically, the clamping assembly 13 includes a hinge shaft 131, a hinge rod 132, a spring 133, a clamping block 134 and a pressing block 135. The hinge shaft 131 is fixedly connected to the center of the cavity, the hinge rod 132 is hinged on the hinge shaft 131, and the spring 133 is fixedly connected to the inner wall of the cavity. There are two springs 133, and the two springs 133 are respectively abutted against one end of the clamping block 134 and the pressing block 135. The clamping block 134 slides through the insertion slot 12, and the top of the clamping block 134 away from the end of the spring 133 is provided with an oblique angle. The pressing block 135 slides through the side wall of the fixed seat 11, and the clamping block 134 and the pressing block 135 are pressed against the inner wall of the cavity. One side of the block 135 is fixedly connected with a slider 136, and both ends of the hinge rod 132 are provided with a slide groove 137. The slider 136 slides in the slide groove 137. By setting the clamping assembly 13, when the plug-in block 22 is inserted into the plug-in groove 12, the spring 133 pushes the clamping block 134 to be inserted into the clamping groove 23 to fix the plug-in block 22. When disassembling the filter frame 2, it is only necessary to press the pressing blocks 135 on both sides with both hands at the same time, so that the pressing blocks 135 drive the hinge rod 132 to drive the clamping block 134 to retract into the cavity, and then the filter frame 2 can be lifted out by using the handle 21, which is convenient for disassembly of the filter frame 2 and helps to improve work efficiency.

[0025] Reference Figure 2 and Figure 3 , slide rails 24 are fixedly installed on the two inner side walls of the filter frame 2, and a filter screen 25 is slidably installed between the two slide rails 24, and the filter screen 25 can filter particulate matter. A knocking assembly 14 is provided inside the filter box 1 below the filter frame 2. The knocking assembly 14 includes a motor 141, a support shaft 142 and a rubber cam 143. The motor 141 is fixedly installed on the outer side wall of the filter box 1, and the support shaft 142 is rotatably installed in the filter box 1, and one end of the support shaft 142 is fixedly connected to the output shaft of the motor 141, and the rubber cam 143 is fixedly installed on the support shaft 142. By setting the knocking assembly 14, during the filtering process, the motor 141 can be started to drive the support shaft 142 to rotate, so that the support shaft 142 drives the rubber cam 143 to rotate, so that the convex end of the rubber cam 143 intermittently knocks the filter screen 25, so that the filter screen 25 shakes up and down along the slide rail 24, thereby improving the filtering efficiency. A drain pipe 15 is fixedly connected to the bottom of the filter box 1, and the filtered waste water can be discharged through the drain pipe 15.

[0026] The working principle and use process of the utility model are as follows: firstly, by providing a handle 21 and a plug-in block 22, when placing the filter frame 2, the filter frame 2 can be lifted by holding the handle 21 and placed between the two fixing seats 11, so that the plug-in block 22 is inserted into the plug-in slot 12, and then the plug-in block 22 is fixed by the snap-in assembly 13. By providing the snap-in assembly 13, when the plug-in block 22 is inserted into the plug-in slot 12, the spring 133 pushes the snap-in block 134 to be inserted into the snap-in slot 23 to fix the plug-in block 22. When disassembling the filter frame 2, it is only necessary to press the pressing blocks 135 on both sides with both hands at the same time, so that the pressing blocks 135 drive the hinged rod 132 to drive the snap-in block 134 to retract into the cavity, and then the filter frame 2 can be lifted out by using the handle 21, which is convenient for disassembly of the filter frame 2 and helps to improve work efficiency.

[0027] 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 particle-containing industrial wastewater filtering device, comprising a filter box (1) and a filter frame (2), characterized in that: Both sides of the filter box (1) are provided with an integrally formed fixing seat (11), one side of the fixing seat (11) is provided with a plug-in slot (12), both sides of the filter frame (2) are fixedly connected with handles (21), the bottom of the handle (21) is provided with an integrally formed plug-in block (22), the side wall of the plug-in block (22) is provided with a snap-in slot (23), a cavity is provided in the fixing seat (11), and a snap-in assembly (13) is provided in the cavity; The clamping assembly (13) comprises a hinge shaft (131), a hinge rod (132), a spring (133), a clamping block (134) and a pressing block (135); the hinge shaft (131) is fixedly connected to the center of the cavity; the hinge rod (132) is hinged on the hinge shaft (131); the spring (133) is fixedly connected to the inner wall of the cavity; there are two springs (133), and the two springs (133) are respectively abutted against the clamping block (134). The clamping block (134) and the pressing block (135) are connected to one end of the hinge rod (132), the clamping block (134) slides through the plug-in slot (12), the pressing block (135) slides through the side wall of the fixed seat (11), one side of the clamping block (134) and the pressing block (135) are fixedly connected with a slider (136), and both ends of the hinge rod (132) are provided with a slide groove (137), and the slider (136) slides in the slide groove (137).

2. The particle-containing industrial wastewater filtration equipment according to claim 1, characterized in that: The top of the clamping block (134) away from the end of the spring (133) is provided with an oblique angle.

3. The particle-containing industrial wastewater filtration equipment according to claim 1, characterized in that: Slide rails (24) are fixedly mounted on both inner side walls of the filter frame (2), and a filter screen (25) is slidably mounted between the two slide rails (24).

4. The particle-containing industrial wastewater filtration equipment according to claim 1, characterized in that: A knocking assembly (14) is provided inside the filter box (1) below the filter frame (2).

5. The particle-containing industrial wastewater filtration equipment according to claim 4, characterized in that: The knocking assembly (14) comprises a motor (141), a support shaft (142) and a rubber cam (143); the motor (141) is fixedly mounted on the outer wall of the filter box (1); the support shaft (142) is rotatably mounted in the filter box (1), and one end of the support shaft (142) is fixedly connected to the output shaft of the motor (141); and the rubber cam (143) is fixedly mounted on the support shaft (142).

6. The particle-containing industrial wastewater filtering equipment according to claim 1, characterized in that: The bottom of the filter box (1) is fixedly connected with a drainage pipe (15).

Images