Efficient grating cleaning device

Abstract

The utility model relates to the technical field of grating cleaning devices, and provides an efficient grating cleaning device which comprises a sewage pool assembly, the sewage pool assembly comprises a sewage pool body and a mounting frame, the mounting frame is fixed to one side in the sewage pool body, a moving assembly is arranged on one side of the mounting frame, and the moving assembly is arranged on the other side of the sewage pool body. And the moving assembly comprises a limiting plate, a mounting plate and a traction rope, the limiting plate is arranged on one side of the mounting frame, and the mounting plate is fixed to the top end of the limiting plate. According to the utility model, the detachable structure is arranged, the limiting block is inserted into the limiting groove, and then the first fixing bolt is rotated, so that the limiting block and the mounting seat are fixedly connected through the first fixing bolt, and the filter plate net is fixed on the inner side of the grating plate along with the limiting block; and the bottom of the filter plate net and the grating plate can be mutually fixed through a second fixing bolt, so that the device has the function of conveniently disassembling and replacing the filter plate net, and the convenience of the grating cleaning device in use is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of grille cleaning devices, and particularly relates to an efficient grille cleaning device. Background Art

[0002] With the acceleration of the global urbanization process and the improvement of the industrialization level, the discharge volume and quality of sewage are constantly increasing, posing a serious threat to water resource protection and the ecological environment. As a key device in the sewage treatment pretreatment facility, the main function of the grille decontaminator is to remove solid suspended matters in sewage, protect the safe and stable operation of subsequent treatment devices, and ensure that the effluent quality meets the standards. Therefore, it is necessary to design an efficient grille cleaning device;

[0003] When the existing grille cleaning device cleans sundries, sundries will remain in the internal gaps of the grille. After long-term use, the sundries will accumulate in the grille, which is inconvenient for replacement and cleaning. Therefore, it is necessary to design a grille cleaning device that can facilitate the replacement of filter plates. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an efficient grille cleaning device to solve the defect that when the existing grille cleaning device cleans sundries, sundries will remain in the internal gaps of the grille, and after long-term use, the sundries will accumulate in the grille, which is inconvenient for replacement and cleaning.

[0005] To solve the above technical problems, the utility model provides the following technical solution: an efficient grille cleaning device, including a sewage tank assembly;

[0006] The sewage tank assembly includes a sewage tank body and a mounting frame, and a mounting frame is fixed on one side inside the sewage tank body;

[0007] A moving component is arranged on one side of the mounting frame. The moving component includes a limiting plate, a mounting plate and a towing rope. The limiting plate is arranged on one side of the mounting frame. A mounting plate is fixed at the top of the limiting plate, and towing ropes are fixed on both sides of the top of the mounting plate;

[0008] A grille plate is hinged on the side of the limiting plate away from the mounting frame, and a control structure is fixed at the top of the grille plate;

[0009] A disassembly structure is fixed inside the grille plate. The disassembly structure includes a mounting seat, a limiting groove, a limiting block, a first fixing bolt, a filter plate net and a second fixing bolt. The mounting seat is fixed on one side of the top of the grille plate close to the limiting plate. A limiting groove is opened inside the mounting seat. A limiting block is arranged inside the limiting groove. A filter plate net is fixed at the low end of the limiting block. First fixing bolts uniformly penetrate through the inside of the limiting block, and second fixing bolts uniformly penetrate through one side of the bottom of the filter plate net;

[0010] On one side of the limiting plate close to the mounting rack, guiding components are uniformly arranged.

[0011] Furthermore, the control structure includes a hydraulic rod, a connecting rod, and a fixing plate. The fixing plate is fixed to the top of the grille plate. On both sides of the top of the fixing plate, connecting rods are arranged. The hydraulic rods are uniformly fixed to the side of the mounting plate close to the grille plate.

[0012] Furthermore, the hydraulic rods are symmetrically distributed on both sides of the mounting plate. The hydraulic rods are hinged to the connecting rods, and the connecting rods are hinged to the fixing plate.

[0013] Furthermore, the main view cross-section of the limiting block is designed in an "L" shape. The limiting block and the mounting seat are fixedly connected by a first fixing bolt.

[0014] Furthermore, the lower ends of the second fixing bolts all extend into the interior of the grille plate.

[0015] Furthermore, the guiding components include guiding grooves and guiding rods. The guiding grooves are uniformly opened on the side of the mounting rack close to the limiting plate. Guiding rods are slidably connected inside the guiding grooves.

[0016] Furthermore, the top view cross-section of the guiding rod is designed in a "T" shape. One end of the guiding rod is fixedly connected to the outer wall of the limiting plate.

[0017] An efficient grille cleaning device provided by the present utility model has the following advantages:

[0018] By providing a disassembly structure, the limiting block is inserted into the limiting groove, and then the first fixing bolt is rotated so that the limiting block and the mounting seat are fixedly connected by the first fixing bolt. The filter screen will be fixed to the inner side of the grille plate together with the limiting block. The second fixing bolts can fix the bottom of the filter screen and the grille plate to each other, realizing the function that the device is convenient for disassembling and replacing the filter screen, and improving the convenience of the grille cleaning device during use;

[0019] By providing a control structure, when the hydraulic rod is started, the contraction of the hydraulic rod will drive the connecting rod to rotate. When the connecting rod rotates and changes direction, it will drive the grille plate to open upward through the fixing plate for collecting sundries and garbage in the box. Then the hydraulic rod is started to extend the hydraulic rod so that the grille plate is closed again, and the garbage and sundries will be restricted inside the grille plate, which is convenient for handling the sundries and garbage in the sewage tank, realizing the function that the device is convenient for cleaning sundries and garbage, and improving the working efficiency of the grille cleaning device during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional structure schematic diagram of the grille cleaning device of the present utility model;

[0021] Figure 2 is a schematic diagram of the main-view cross-sectional structure of the present utility model;

[0022] Figure 3 of the present utility model Figure 2 is a schematic diagram of the enlarged structure at position A;

[0023] Figure 4 is a schematic diagram of the side-view cross-sectional structure of the present utility model;

[0024] Figure 5 is a schematic diagram of the top-view cross-sectional structure of the present utility model;

[0025] Figure 6 is a schematic diagram of the three-dimensional side-view cross-sectional structure of the present utility model.

[0026] Explanation of the reference numerals in the figure: 1. Sewage tank assembly; 11. Sewage tank body; 12. Mounting frame; 2. Moving assembly; 21. Limiting plate; 22. Mounting plate; 23. Towing rope; 3. Control structure; 31. Hydraulic rod; 32. Connecting rod; 33. Fixed plate; 4. Grille plate; 5. Dismantling structure; 51. Mounting seat; 52. Limiting groove; 53. Limiting block; 54. First fixing bolt; 55. Filter plate mesh; 56. Second fixing bolt; 6. Guiding assembly; 61. Guiding groove; 62. Guiding rod. Detailed implementation manners

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0028] Please refer to Figures 1 - 6 , a high-efficiency grille cleaning device provided by the present utility model includes a sewage tank assembly 1.

[0029] Refer to Figure 1 , Figure 2 and Figures 4 - 6, the sewage tank assembly 1 includes a sewage tank body 11 and a mounting frame 12. A mounting frame 12 is fixed on one side inside the sewage tank body 11. A moving component 2 is arranged on one side of the mounting frame 12. The moving component 2 includes a limiting plate 21, a mounting plate 22 and a towing rope 23. The limiting plate 21 is arranged on one side of the mounting frame 12. A mounting plate 22 is fixed at the top of the limiting plate 21. Towing ropes 23 are fixed on both sides of the top of the mounting plate 22. A grille plate 4 is hinged on the side of the limiting plate 21 away from the mounting frame 12. A control structure 3 is fixed at the top of the grille plate 4. The control structure 3 includes a hydraulic rod 31, a connecting rod 32 and a fixing plate 33. The fixing plate 33 is fixed at the top of the grille plate 4. Connecting rods 32 are arranged on both sides of the top of the fixing plate 33. The hydraulic rods 31 are evenly fixed on the side of the mounting plate 22 close to the grille plate 4. The hydraulic rods 31 are symmetrically distributed on both sides of the mounting plate 22. The hydraulic rods 31 and the connecting rods 32 are hinged. The connecting rods 32 and the fixing plate 33 are hinged.

[0030] Connect to an external power supply and start the hydraulic rod 31. When the hydraulic rod 31 contracts, it will drive the connecting rod 32 to rotate. When the connecting rod 32 rotates and changes direction, it will drive the grille plate 4 to open upward through the fixing plate 33 for collecting the garbage in the debris box. Then start the hydraulic rod 31 to extend the hydraulic rod 31, so that the grille plate 4 closes again. The garbage and debris will be restricted inside the grille plate 4, which is convenient for handling the debris and garbage in the sewage tank.

[0031] Refer to Figures 1 - 3 , a disassembly structure 5 is fixed inside the grille plate 4. The disassembly structure 5 includes a mounting seat 51, a limiting groove 52, a limiting block 53, a first fixing bolt 54, a filter plate mesh 55 and a second fixing bolt 56. The mounting seat 51 is fixed on the side of the top of the grille plate 4 close to the limiting plate 21. A limiting groove 52 is opened inside the mounting seat 51. A limiting block 53 is arranged inside the limiting groove 52. A filter plate mesh 55 is fixed at the low end of the limiting block 53. First fixing bolts 54 are evenly penetrated through the limiting block 53. Second fixing bolts 56 are evenly penetrated through one side of the bottom of the filter plate mesh 55. The main view cross-section of the limiting block 53 is designed in an "L" shape. The limiting block 53 and the mounting seat 51 are fixedly connected by the first fixing bolt 54. The low ends of the second fixing bolts 56 all extend into the grille plate 4. Guide components 6 are evenly arranged on the side of the limiting plate 21 close to the mounting frame 12. The guide components 6 include guide grooves 61 and guide rods 62. The guide grooves 61 are evenly opened on the side of the mounting frame 12 close to the limiting plate 21. Guide rods 62 are slidably connected inside the guide grooves 61. The top view cross-section of the guide rod 62 is designed in a "T" shape. One end of the guide rod 62 is fixedly connected to the outer wall of the limiting plate 21.

[0032] Insert the limit block 53 into the inside of the limit groove 52, and then rotate the first fixing bolt 54 so that the limit block 53 and the mounting seat 51 are fixedly connected by the first fixing bolt 54. The filter plate net 55 will be fixed to the inner side of the grille plate 4 together with the limit block 53, and the second fixing bolt 56 can fix the bottom of the filter plate net 55 and the grille plate 4 to each other.

[0033] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An efficient grille cleaning device, comprising a sewage tank assembly (1); Features: The sewage pool assembly (1) comprises a sewage pool body (11) and a mounting frame (12), wherein the mounting frame (12) is fixed to one side inside the sewage pool body (11); A moving assembly (2) is arranged on one side of the mounting frame (12), and the moving assembly (2) comprises a limiting plate (21), a mounting plate (22) and a traction rope (23); the limiting plate (21) is arranged on one side of the mounting frame (12), the mounting plate (22) is fixed at the top end of the limiting plate (21), and traction ropes (23) are fixed on both sides of the top end of the mounting plate (22); A grille plate (4) is hingedly connected to the side of the limit plate (21) away from the mounting frame (12), and a control structure (3) is fixed to the top of the grille plate (4); A disassembly structure (5) is fixed inside the grille plate (4), and the disassembly structure (5) comprises a mounting seat (51), a limiting groove (52), a limiting block (53), a first fixing bolt (54), a filter plate net (55) and a second fixing bolt (56); the mounting seat (51) is fixed to a side of the top of the grille plate (4) close to the limiting plate (21); a limiting groove (52) is provided inside the mounting seat (51); a limiting block (53) is provided inside the limiting groove (52); a filter plate net (55) is fixed at the lower end of the limiting block (53); the first fixing bolt (54) is uniformly penetrated inside the limiting block (53); and a second fixing bolt (56) is uniformly penetrated on one side of the bottom of the filter plate net (55); A guide assembly (6) is evenly arranged on one side of the limiting plate (21) close to the mounting frame (12).

2. The high-efficiency grille cleaning device according to claim 1, characterized in that: The control structure (3) comprises a hydraulic rod (31), a connecting rod (32) and a fixing plate (33); the fixing plate (33) is fixed to the top end of the grille plate (4); connecting rods (32) are provided on both sides of the top end of the fixing plate (33); and the hydraulic rod (31) is evenly fixed to one side of the mounting plate (22) close to the grille plate (4).

3. A high-efficiency grille cleaning device according to claim 2, characterized in that: The hydraulic rods (31) are symmetrically distributed on both sides of the mounting plate (22); the hydraulic rods (31) and the connecting rods (32) are hingedly connected; and the connecting rods (32) and the fixing plate (33) are hingedly connected.

4. The high-efficiency grille cleaning device according to claim 1, characterized in that: The main cross-section of the limit block (53) is designed to be "L"-shaped, and the limit block (53) and the mounting seat (51) are fixedly connected via a first fixing bolt (54).

5. The high-efficiency grille cleaning device according to claim 1, characterized in that: The lower ends of the second fixing bolts (56) extend to the interior of the grid plate (4).

6. The high-efficiency grille cleaning device according to claim 1, characterized in that: The guide assembly (6) comprises a guide groove (61) and a guide rod (62); the guide groove (61) is evenly arranged on a side of the mounting frame (12) close to the limit plate (21); and the inside of the guide groove (61) is slidably connected to the guide rod (62).

7. A high-efficiency grille cleaning device according to claim 6, characterized in that: The top view cross section of the guide rod (62) is designed to be "T" shaped, and one end of the guide rod (62) is fixedly connected to the outer wall of the limiting plate (21).

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